Pivotal Studies for KEYTRUDA®
(pembrolizumab) in Esophageal Cancer (KEYNOTE-590) and LYNPARZA®
(olaparib) in Prostate Cancer (PROfound) Selected for ESMO
Presidential Symposium Sessions
First-Time Data for Three Investigational
Candidates From Merck’s Diverse and Advancing Early Pipeline to be
Presented
Merck to Hold Virtual Investor Briefing to
Discuss ESMO Highlights
Merck (NYSE: MRK), known as MSD outside the United States and
Canada, today announced that new data from its broad and diverse
oncology development program will be presented at the European
Society for Medical Oncology (ESMO) Virtual Congress 2020 from
Sept. 19–21. Data spanning more than 15 types of cancer will be
presented at the congress, with new findings from Merck’s portfolio
of established medicines including KEYTRUDA, Merck’s anti-PD-1
therapy; LENVIMA® (lenvatinib, in collaboration with Eisai);
and LYNPARZA (in collaboration with AstraZeneca). Pivotal Phase 3
data evaluating KEYTRUDA in combination with chemotherapy for the
first-line treatment of patients with locally advanced or
metastatic esophageal cancer from the KEYNOTE-590 trial (Abstract
#LBA8) and LYNPARZA in patients with metastatic
castration-resistant prostate cancer (mCRPC) from the PROfound
trial (Abstract #610O) were selected for inclusion in ESMO
Presidential Symposium sessions. Additionally, new findings will be
shared for three of Merck’s novel investigational candidates:
vibostolimab (MK-7684), an anti-TIGIT antibody; MK-4830, an
antibody targeting ILT4; and MK-6482, an oral HIF-2α inhibitor.
“At Merck, we are focused on further improving long-term
outcomes for more patients living with cancer, and this commitment
is reflected in the breadth and diversity of our oncology research
program,” said Dr. Roy Baynes, senior vice president and head of
global clinical development, chief medical officer, Merck Research
Laboratories. “At the ESMO Virtual Congress 2020, we look forward
to sharing important new results including survival data for
KEYTRUDA in esophageal cancer and long-term findings in lung
cancer, melanoma, and head and neck cancer, as well as research
from our expansive pipeline.”
Key data from Merck’s portfolio and pipeline to be presented at
ESMO include:
KEYTRUDA
- First-time data from the Phase 3 KEYNOTE-590 trial evaluating
KEYTRUDA in combination with chemotherapy for the first-line
treatment of patients with locally advanced or metastatic
esophageal cancer, which will be featured in an ESMO Presidential
Symposium (Abstract #LBA8)
- Five-year survival data from the Phase 3 KEYNOTE-024 trial
evaluating KEYTRUDA for the first-line treatment of patients with
advanced non-small cell lung cancer (NSCLC) whose tumors expressed
PD-L1 (tumor proportion score ≥50%) (Abstract #LBA51)
- First presentation of distant metastasis-free survival data
from the Phase 3 KEYNOTE-054 trial evaluating KEYTRUDA patients
with high-risk Stage 3 melanoma following complete resection
(Abstract #LBA46)
- First presentation of long-term results from the Phase 3
KEYNOTE-048 trial evaluating KEYTRUDA monotherapy or in combination
with chemotherapy for the first-line treatment of recurrent or
metastatic head and neck squamous cell carcinoma (Abstract
#915MO)
KEYTRUDA Plus LENVIMA
- First-time data from the Phase 2 LEAP-004 study evaluating
KEYTRUDA plus LENVIMA for the second-line treatment of patients
with melanoma who progressed on anti-PD-1/PD-L1 therapy (Abstract
#LBA44)
- First-time data from the Phase 2 LEAP-005 study evaluating
KEYTRUDA plus LENVIMA in six new tumor types including biliary
tract cancer, colorectal cancer, gastric cancer, glioblastoma,
ovarian cancer and triple-negative breast cancer (Abstract
#LBA41)
LYNPARZA
- Final overall survival (OS) results from the Phase 3 PROfound
trial evaluating LYNPARZA in patients with mCRPC and homologous
recombinant repair (HRR) gene alterations and whose disease had
progressed on prior treatment with new hormonal agent treatments,
which will be featured in an ESMO Presidential Symposium (Abstract
#610O)
- New five-year recurrence-free survival data from the Phase 3
SOLO-1 trial evaluating maintenance LYNPARZA in patients with newly
diagnosed, advanced BRCA-mutated ovarian cancer (Abstract
#811MO)
Pipeline
- First-time data from a cohort expansion phase of a Phase 1b
study evaluating vibostolimab in combination with KEYTRUDA in
patients with anti-PD-1/PD-L1-naïve advanced NSCLC (Abstract
#1410P)
- First-time data from a cohort expansion phase of a Phase 1b
study evaluating vibostolimab as monotherapy and in combination
with KEYTRUDA in patients with anti-PD-1/PD-L1 refractory NSCLC
(Abstract #1400P)
- First-time data from a Phase 1 study evaluating MK-4830 in
patients with advanced solid tumors (Abstract #524O)
- First-time data evaluating MK-6482 in von Hippel-Lindau (VHL)
disease patients with tumors other than renal cell carcinoma (RCC)
and updated data in VHL patients with RCC (Abstract #LBA26)
Merck Investor Event
Merck will hold a virtual investor event in conjunction with the
ESMO Virtual Congress 2020 on Tuesday, Sept. 22 from 8–9 a.m. E.T.
Details will be provided at a date closer to the event at
https://www.merck.com/investor-relations.
Details on Abstracts Listed Above and Additional Key
Abstracts for Merck
KEYTRUDA
Classical Hodgkin Lymphoma
- Abstract #886MO, Mini Oral: Health-Related Quality of Life
(HRQoL) From KEYNOTE-204: A Phase 3, Randomized, Open-Label Study
of Pembrolizumab (Pembro) vs Brentuximab Vedotin (BV) in Relapsed
or Refractory Classical Hodgkin Lymphoma (R/R cHL). P.
Zinzani.
Colorectal Cancer
- Abstract #396O, Proffered Paper: Health-Related Quality of Life
(HRQoL) in Patients (Pts) Treated With Pembrolizumab (Pembro) vs
Chemotherapy as First-Line Treatment in Microsatellite
Instability-High (MSI-H) and/or Deficient Mismatch Repair (dMMR)
Metastatic Colorectal Cancer (mCRC): Phase 3 KEYNOTE-177 Study. T.
Andre.
Diffuse Large B-Cell Lymphoma
- Abstract #890MO, Mini Oral: Phase 1 Alexander Study of AUTO3,
the First CD19/22 Dual Targeting CAR T Cell, With Pembrolizumab in
Patients with Relapsed/Refractory (R/R) DLBCL. E. Tholouli.
Esophageal Cancer
- Abstract #LBA8, Proffered Paper: Pembrolizumab Plus
Chemotherapy Versus Chemotherapy as First-Line Therapy in Patients
With Advanced Esophageal Cancer: The Phase 3 KEYNOTE-590 Study. K.
Kato.
Head and Neck Cancer
- Abstract #LBA38, Proffered Paper: Pembrolizumab Versus
Cetuximab, Concomitant With Radiotherapy (RT) in Locally Advanced
Head and Neck Squamous Cell Carcinoma (LA-HNSCC): Results of the
GORTEC 2015-01 “PembroRad” Randomized Trial. J. Bourhis.
- Abstract #915MO, Mini Oral: Long-Term Outcomes From
KEYNOTE-048: Pembrolizumab (Pembro) Alone or With Chemotherapy
(Pembro+C) vs EXTREME (E) as First-Line (1L) Therapy for
Recurrent/Metastatic (R/M) Head and Neck Squamous Cell Carcinoma
(HNSCC). R. Greil.
Lung Cancer
- Abstract #LBA51, Proffered Paper: KEYNOTE-024 5-Year OS Update:
First-Line (1L) Pembrolizumab (Pembro) vs Platinum-Based
Chemotherapy (Chemo) in Patients (Pts) With Metastatic NSCLC and
PD-L1 Tumor Proportion Score (TPS) ≥50%. J. Brahmer.
- Abstract #1782MO, Mini Oral: Health-Related Quality of Life
(HRQoL) in KEYNOTE-604: Pembrolizumab (Pembro) or Placebo Added to
Etoposide and Platinum (EP) as First-Line Therapy for ES-SCLC. H.
Kim.
- Abstract #1896MO, Mini Oral: Volumetric PET Response Assessment
Outperforms Conventional Criteria in Patients Receiving High-Dose
Pembrolizumab for Malignant Mesothelioma. D. Christoph.
Melanoma
- Abstract #LBA46, Proffered Paper: Pembrolizumab Versus Placebo
After Complete Resection of High-Risk Stage III Melanoma: Final
Results Regarding Distant Metastasis-Free Survival From the EORTC
1325-MG/KEYNOTE 054 Double-Blinded Phase 3 Trial. A.
Eggermont.
Sarcoma
- Abstract #1077MO, Mini Oral: PD1 Blockade With Pembrolizumab in
Classic and Endemic Kaposi Sarcoma: A Multicenter Phase 2 Study. J.
Delyon.
- Abstract #1619O, Proffered Paper: High Clinical Benefit Rates
of Single Agent Pembrolizumab in Selected Rare Sarcoma Histotypes:
First Results of the AcSé Pembrolizumab Study. J. Blay.
Solid Tumors
- Abstract #1027MO, Mini Oral: ALKS 4230 Monotherapy and in
Combination With Pembrolizumab (Pembro) in Patients (Pts) With
Refractory Solid Tumors (ARTISTRY-1). U. Vaishampayan.
KEYTRUDA Plus LENVIMA (in collaboration with Eisai)
Lung Cancer
- Abstract #1313P, E-Poster: Phase 3 LEAP-006 Safety Run-in (Part
1): 1L Pembrolizumab (Pembro) + Chemotherapy (Chemo) With
Lenvatinib (Len) for Metastatic NSCLC. M. Nishio.
Melanoma
- Abstract #LBA44, Proffered Paper: Lenvatinib (Len) Plus
Pembrolizumab (Pembro) for Advanced Melanoma (Mel) That Progressed
on a PD-1 or PD-L1 Inhibitor: Initial Results of LEAP-004. A.
Arance Fernandez.
Renal Cell Carcinoma
- Abstract #710P, E-Poster: Phase 2 Trial of Lenvatinib (Len) +
Pembrolizumab (Pembro) for Progressive Disease After PD-1/PD-L1
Immune Checkpoint Inhibitor (ICI) in Metastatic Clear Cell (MCC)
RCC: Results by Independent Imaging Review and Subgroup Analyses.
C. Lee.
Solid Tumors
- Abstract #LBA41, Proffered Paper: LEAP-005: Phase 2 Study of
Lenvatinib (Len) Plus Pembrolizumab (Pembro) in Patients (Pts) With
Previously Treated Advanced Solid Tumors. Z. Lwin.
LYNPARZA (in collaboration with AstraZeneca)
Ovarian Cancer
- Abstract #LBA33, Mini Oral: Maintenance Olaparib Plus
Bevacizumab (Bev) in Patients (Pts) With Newly Diagnosed Advanced
High-Grade Ovarian Carcinoma (HGOC): Final Analysis of Second
Progression-Free Survival (PFS2) in the Phase III
PAOLA-1/ENGOT-ov25 Trial. A. Martin.
- Abstract #811MO, Mini Oral: Maintenance Olaparib for Patients
(Pts) With Newly Diagnosed, Advanced Ovarian Cancer (OC) and a BRCA
Mutation (BRCAm): 5-Year (Y) Follow-up (F/U) From SOLO1. S.
Banerjee.
- Abstract #812MO, Mini Oral: Maintenance Olaparib + Bevacizumab
(Bev) in Patients (Pts) With Newly Diagnosed Advanced High-Grade
Ovarian Cancer (HGOC): RECIST and/or CA-125 Objective Response Rate
(ORR) in the Phase III PAOLA-1 Trial. N. Colombo.
- Abstract #813MO, Mini Oral: Efficacy of Subsequent Chemotherapy
for Patients With BRCA1/2 Mutated Platinum-Sensitive Recurrent
Epithelial Ovarian Cancer (EOC) Progressing on Olaparib vs Placebo:
The SOLO2/ENGOT Ov-21 Trial. J. Frenel.
Prostate Cancer
- Abstract #610O, Proffered Paper: Final Overall Survival (OS)
Analysis of PROfound: Olaparib vs Physician’s Choice of
Enzalutamide or Abiraterone in Patients (Pts) With Metastatic
Castration-Resistant Prostate Cancer (mCRPC) and Homologous
Recombination Repair (HRR) Gene Alterations. J. De Bono.
Vibostolimab
Lung Cancer
- Abstract #1400P, E-Poster: Vibostolimab, an Anti–TIGIT
Antibody, as Monotherapy and in Combination With Pembrolizumab in
Anti–PD-1/PD-L1-Refractory NSCLC. M. Ahn.
- Abstract #1410P, E-Poster: Safety and Efficacy of Vibostolimab,
an Anti-TIGIT Antibody, Plus Pembrolizumab in Patients With
Anti-PD-1/PD-L1-Naïve NSCLC. J. Niu.
MK-4830
Solid Tumors
- Abstract #524O, Proffered Paper: Initial Results of a Phase 1
Study of MK-4830, a First-in-Class Anti-Immunoglobulin-Like
Transcript 4 (ILT4) Myeloid-Specific Antibody in Patients (Pts)
With Advanced Solid Tumors. L. Siu.
MK-6482
Von-Hippel Lindau Disease
- Abstract #LBA26, Mini Oral: Phase 2 Study of the Oral HIF-2α
Inhibitor MK-6482 for Von Hippel-Lindau (VHL) Disease-Associated
Clear Cell Renal Cell Carcinoma (ccRCC): Update on RCC and Non-RCC
Disease. R. Srinivasan.
About KEYTRUDA® (pembrolizumab) Injection, 100 mg
KEYTRUDA is an anti-PD-1 therapy that works by increasing the
ability of the body’s immune system to help detect and fight tumor
cells. KEYTRUDA is a humanized monoclonal antibody that blocks the
interaction between PD-1 and its ligands, PD-L1 and PD-L2, thereby
activating T lymphocytes which may affect both tumor cells and
healthy cells.
Merck has the industry’s largest immuno-oncology clinical
research program. There are currently more than 1,200 trials
studying KEYTRUDA across a wide variety of cancers and treatment
settings. The KEYTRUDA clinical program seeks to understand the
role of KEYTRUDA across cancers and the factors that may predict a
patient's likelihood of benefitting from treatment with KEYTRUDA,
including exploring several different biomarkers.
Selected KEYTRUDA® (pembrolizumab) Indications
Melanoma
KEYTRUDA is indicated for the treatment of patients with
unresectable or metastatic melanoma.
KEYTRUDA is indicated for the adjuvant treatment of patients
with melanoma with involvement of lymph node(s) following complete
resection.
Non-Small Cell Lung Cancer
KEYTRUDA, in combination with pemetrexed and platinum
chemotherapy, is indicated for the first-line treatment of patients
with metastatic nonsquamous non-small cell lung cancer (NSCLC),
with no EGFR or ALK genomic tumor aberrations.
KEYTRUDA, in combination with carboplatin and either paclitaxel
or paclitaxel protein-bound, is indicated for the first-line
treatment of patients with metastatic squamous NSCLC.
KEYTRUDA, as a single agent, is indicated for the first-line
treatment of patients with NSCLC expressing PD-L1 [tumor proportion
score (TPS) ≥1%] as determined by an FDA-approved test, with no
EGFR or ALK genomic tumor aberrations, and is stage III where
patients are not candidates for surgical resection or definitive
chemoradiation, or metastatic.
KEYTRUDA, as a single agent, is indicated for the treatment of
patients with metastatic NSCLC whose tumors express PD-L1 (TPS ≥1%)
as determined by an FDA-approved test, with disease progression on
or after platinum-containing chemotherapy. Patients with EGFR or
ALK genomic tumor aberrations should have disease progression on
FDA-approved therapy for these aberrations prior to receiving
KEYTRUDA.
Small Cell Lung Cancer
KEYTRUDA is indicated for the treatment of patients with
metastatic small cell lung cancer (SCLC) with disease progression
on or after platinum-based chemotherapy and at least 1 other prior
line of therapy. This indication is approved under accelerated
approval based on tumor response rate and durability of response.
Continued approval for this indication may be contingent upon
verification and description of clinical benefit in confirmatory
trials.
Head and Neck Squamous Cell Cancer
KEYTRUDA, in combination with platinum and fluorouracil (FU), is
indicated for the first-line treatment of patients with metastatic
or with unresectable, recurrent head and neck squamous cell
carcinoma (HNSCC).
KEYTRUDA, as a single agent, is indicated for the first-line
treatment of patients with metastatic or with unresectable,
recurrent HNSCC whose tumors express PD-L1 [combined positive score
(CPS) ≥1] as determined by an FDA-approved test.
KEYTRUDA, as a single agent, is indicated for the treatment of
patients with recurrent or metastatic head and neck squamous cell
carcinoma (HNSCC) with disease progression on or after
platinum-containing chemotherapy.
Classical Hodgkin Lymphoma
KEYTRUDA is indicated for the treatment of adult and pediatric
patients with refractory classical Hodgkin lymphoma (cHL), or who
have relapsed after 3 or more prior lines of therapy. This
indication is approved under accelerated approval based on tumor
response rate and durability of response. Continued approval for
this indication may be contingent upon verification and description
of clinical benefit in the confirmatory trials.
Primary Mediastinal Large B-Cell Lymphoma
KEYTRUDA is indicated for the treatment of adult and pediatric
patients with refractory primary mediastinal large B-cell lymphoma
(PMBCL), or who have relapsed after 2 or more prior lines of
therapy. This indication is approved under accelerated approval
based on tumor response rate and durability of response. Continued
approval for this indication may be contingent upon verification
and description of clinical benefit in confirmatory trials.
KEYTRUDA is not recommended for treatment of patients with PMBCL
who require urgent cytoreductive therapy.
Urothelial Carcinoma
KEYTRUDA is indicated for the treatment of patients with locally
advanced or metastatic urothelial carcinoma (mUC) who are not
eligible for cisplatin-containing chemotherapy and whose tumors
express PD-L1 [combined positive score (CPS) ≥10], as determined by
an FDA-approved test, or in patients who are not eligible for any
platinum-containing chemotherapy regardless of PD-L1 status. This
indication is approved under accelerated approval based on tumor
response rate and duration of response. Continued approval for this
indication may be contingent upon verification and description of
clinical benefit in confirmatory trials.
KEYTRUDA is indicated for the treatment of patients with locally
advanced or metastatic urothelial carcinoma (mUC) who have disease
progression during or following platinum-containing chemotherapy or
within 12 months of neoadjuvant or adjuvant treatment with
platinum-containing chemotherapy.
KEYTRUDA is indicated for the treatment of patients with
Bacillus Calmette-Guerin (BCG)-unresponsive, high-risk, non-muscle
invasive bladder cancer (NMIBC) with carcinoma in situ (CIS) with
or without papillary tumors who are ineligible for or have elected
not to undergo cystectomy.
Microsatellite Instability-High or Mismatch Repair Deficient
Cancer
KEYTRUDA is indicated for the treatment of adult and pediatric
patients with unresectable or metastatic microsatellite
instability-high (MSI-H) or mismatch repair deficient (dMMR)
- solid tumors that have progressed following prior treatment and
who have no satisfactory alternative treatment options, or
- colorectal cancer that has progressed following treatment with
fluoropyrimidine, oxaliplatin, and irinotecan.
This indication is approved under accelerated approval based on
tumor response rate and durability of response. Continued approval
for this indication may be contingent upon verification and
description of clinical benefit in the confirmatory trials. The
safety and effectiveness of KEYTRUDA in pediatric patients with
MSI-H central nervous system cancers have not been established.
Microsatellite Instability-High or Mismatch Repair Deficient
Colorectal Cancer
KEYTRUDA is indicated for the first-line treatment of patients
with unresectable or metastatic MSI-H or dMMR colorectal cancer
(CRC).
Gastric Cancer
KEYTRUDA is indicated for the treatment of patients with
recurrent locally advanced or metastatic gastric or
gastroesophageal junction (GEJ) adenocarcinoma whose tumors express
PD-L1 (CPS ≥1) as determined by an FDA-approved test, with disease
progression on or after two or more prior lines of therapy
including fluoropyrimidine- and platinum-containing chemotherapy
and if appropriate, HER2/neu-targeted therapy. This indication is
approved under accelerated approval based on tumor response rate
and durability of response. Continued approval for this indication
may be contingent upon verification and description of clinical
benefit in the confirmatory trials.
Esophageal Cancer
KEYTRUDA is indicated for the treatment of patients with
recurrent locally advanced or metastatic squamous cell carcinoma of
the esophagus whose tumors express PD-L1 (CPS ≥10) as determined by
an FDA-approved test, with disease progression after one or more
prior lines of systemic therapy.
Cervical Cancer
KEYTRUDA is indicated for the treatment of patients with
recurrent or metastatic cervical cancer with disease progression on
or after chemotherapy whose tumors express PD-L1 (CPS ≥1) as
determined by an FDA-approved test. This indication is approved
under accelerated approval based on tumor response rate and
durability of response. Continued approval for this indication may
be contingent upon verification and description of clinical benefit
in the confirmatory trials.
Hepatocellular Carcinoma
KEYTRUDA is indicated for the treatment of patients with
hepatocellular carcinoma (HCC) who have been previously treated
with sorafenib. This indication is approved under accelerated
approval based on tumor response rate and durability of response.
Continued approval for this indication may be contingent upon
verification and description of clinical benefit in the
confirmatory trials.
Merkel Cell Carcinoma
KEYTRUDA is indicated for the treatment of adult and pediatric
patients with recurrent locally advanced or metastatic Merkel cell
carcinoma (MCC). This indication is approved under accelerated
approval based on tumor response rate and durability of response.
Continued approval for this indication may be contingent upon
verification and description of clinical benefit in the
confirmatory trials.
Renal Cell Carcinoma
KEYTRUDA, in combination with axitinib, is indicated for the
first-line treatment of patients with advanced renal cell carcinoma
(RCC).
Endometrial Carcinoma
KEYTRUDA, in combination with LENVIMA, is indicated for the
treatment of patients with advanced endometrial carcinoma that is
not MSI-H or dMMR, who have disease progression following prior
systemic therapy and are not candidates for curative surgery or
radiation. This indication is approved under accelerated approval
based on tumor response rate and durability of response. Continued
approval for this indication may be contingent upon verification
and description of clinical benefit in the confirmatory trial.
Tumor Mutational Burden-High
KEYTRUDA is indicated for the treatment of adult and pediatric
patients with unresectable or metastatic tumor mutational
burden-high (TMB-H) [≥10 mutations/megabase (mut/Mb)] solid tumors,
as determined by an FDA-approved test, that have progressed
following prior treatment and who have no satisfactory alternative
treatment options. This indication is approved under accelerated
approval based on tumor response rate and durability of response.
Continued approval for this indication may be contingent upon
verification and description of clinical benefit in the
confirmatory trials. The safety and effectiveness of KEYTRUDA in
pediatric patients with TMB-H central nervous system cancers have
not been established.
Cutaneous Squamous Cell Carcinoma
KEYTRUDA is indicated for the treatment of patients with
recurrent or metastatic cutaneous squamous cell carcinoma (cSCC)
that is not curable by surgery or radiation.
Selected Important Safety Information for KEYTRUDA
Immune-Mediated Pneumonitis
KEYTRUDA can cause immune-mediated pneumonitis, including fatal
cases. Pneumonitis occurred in 3.4% (94/2799) of patients with
various cancers receiving KEYTRUDA, including Grade 1 (0.8%), 2
(1.3%), 3 (0.9%), 4 (0.3%), and 5 (0.1%). Pneumonitis occurred in
8.2% (65/790) of NSCLC patients receiving KEYTRUDA as a single
agent, including Grades 3-4 in 3.2% of patients, and occurred more
frequently in patients with a history of prior thoracic radiation
(17%) compared to those without (7.7%). Pneumonitis occurred in 6%
(18/300) of HNSCC patients receiving KEYTRUDA as a single agent,
including Grades 3-5 in 1.6% of patients, and occurred in 5.4%
(15/276) of patients receiving KEYTRUDA in combination with
platinum and FU as first-line therapy for advanced disease,
including Grades 3-5 in 1.5% of patients.
Monitor patients for signs and symptoms of pneumonitis. Evaluate
suspected pneumonitis with radiographic imaging. Administer
corticosteroids for Grade 2 or greater pneumonitis. Withhold
KEYTRUDA for Grade 2; permanently discontinue KEYTRUDA for Grade 3
or 4 or recurrent Grade 2 pneumonitis.
Immune-Mediated Colitis
KEYTRUDA can cause immune-mediated colitis. Colitis occurred in
1.7% (48/2799) of patients receiving KEYTRUDA, including Grade 2
(0.4%), 3 (1.1%), and 4 (<0.1%). Monitor patients for signs and
symptoms of colitis. Administer corticosteroids for Grade 2 or
greater colitis. Withhold KEYTRUDA for Grade 2 or 3; permanently
discontinue KEYTRUDA for Grade 4 colitis.
Immune-Mediated Hepatitis (KEYTRUDA) and Hepatotoxicity
(KEYTRUDA in Combination With Axitinib)
Immune-Mediated Hepatitis
KEYTRUDA can cause immune-mediated hepatitis. Hepatitis occurred
in 0.7% (19/2799) of patients receiving KEYTRUDA, including Grade 2
(0.1%), 3 (0.4%), and 4 (<0.1%). Monitor patients for changes in
liver function. Administer corticosteroids for Grade 2 or greater
hepatitis and, based on severity of liver enzyme elevations,
withhold or discontinue KEYTRUDA.
Hepatotoxicity in Combination With Axitinib
KEYTRUDA in combination with axitinib can cause hepatic toxicity
with higher than expected frequencies of Grades 3 and 4 ALT and AST
elevations compared to KEYTRUDA alone. With the combination of
KEYTRUDA and axitinib, Grades 3 and 4 increased ALT (20%) and
increased AST (13%) were seen. Monitor liver enzymes before
initiation of and periodically throughout treatment. Consider more
frequent monitoring of liver enzymes as compared to when the drugs
are administered as single agents. For elevated liver enzymes,
interrupt KEYTRUDA and axitinib, and consider administering
corticosteroids as needed.
Immune-Mediated Endocrinopathies
KEYTRUDA can cause adrenal insufficiency (primary and
secondary), hypophysitis, thyroid disorders, and type 1 diabetes
mellitus. Adrenal insufficiency occurred in 0.8% (22/2799) of
patients, including Grade 2 (0.3%), 3 (0.3%), and 4 (<0.1%).
Hypophysitis occurred in 0.6% (17/2799) of patients, including
Grade 2 (0.2%), 3 (0.3%), and 4 (<0.1%). Hypothyroidism occurred
in 8.5% (237/2799) of patients, including Grade 2 (6.2%) and 3
(0.1%). The incidence of new or worsening hypothyroidism was higher
in 1185 patients with HNSCC (16%) receiving KEYTRUDA, as a single
agent or in combination with platinum and FU, including Grade 3
(0.3%) hypothyroidism. Hyperthyroidism occurred in 3.4% (96/2799)
of patients, including Grade 2 (0.8%) and 3 (0.1%), and thyroiditis
occurred in 0.6% (16/2799) of patients, including Grade 2 (0.3%).
Type 1 diabetes mellitus, including diabetic ketoacidosis, occurred
in 0.2% (6/2799) of patients.
Monitor patients for signs and symptoms of adrenal
insufficiency, hypophysitis (including hypopituitarism), thyroid
function (prior to and periodically during treatment), and
hyperglycemia. For adrenal insufficiency or hypophysitis,
administer corticosteroids and hormone replacement as clinically
indicated. Withhold KEYTRUDA for Grade 2 adrenal insufficiency or
hypophysitis and withhold or discontinue KEYTRUDA for Grade 3 or
Grade 4 adrenal insufficiency or hypophysitis. Administer hormone
replacement for hypothyroidism and manage hyperthyroidism with
thionamides and beta-blockers as appropriate. Withhold or
discontinue KEYTRUDA for Grade 3 or 4 hyperthyroidism. Administer
insulin for type 1 diabetes, and withhold KEYTRUDA and administer
antihyperglycemics in patients with severe hyperglycemia.
Immune-Mediated Nephritis and Renal Dysfunction
KEYTRUDA can cause immune-mediated nephritis. Nephritis occurred
in 0.3% (9/2799) of patients receiving KEYTRUDA, including Grade 2
(0.1%), 3 (0.1%), and 4 (<0.1%) nephritis. Nephritis occurred in
1.7% (7/405) of patients receiving KEYTRUDA in combination with
pemetrexed and platinum chemotherapy. Monitor patients for changes
in renal function. Administer corticosteroids for Grade 2 or
greater nephritis. Withhold KEYTRUDA for Grade 2; permanently
discontinue for Grade 3 or 4 nephritis.
Immune-Mediated Skin Reactions
Immune-mediated rashes, including Stevens-Johnson syndrome
(SJS), toxic epidermal necrolysis (TEN) (some cases with fatal
outcome), exfoliative dermatitis, and bullous pemphigoid, can
occur. Monitor patients for suspected severe skin reactions and
based on the severity of the adverse reaction, withhold or
permanently discontinue KEYTRUDA and administer corticosteroids.
For signs or symptoms of SJS or TEN, withhold KEYTRUDA and refer
the patient for specialized care for assessment and treatment. If
SJS or TEN is confirmed, permanently discontinue KEYTRUDA.
Other Immune-Mediated Adverse Reactions
Immune-mediated adverse reactions, which may be severe or fatal,
can occur in any organ system or tissue in patients receiving
KEYTRUDA and may also occur after discontinuation of treatment. For
suspected immune-mediated adverse reactions, ensure adequate
evaluation to confirm etiology or exclude other causes. Based on
the severity of the adverse reaction, withhold KEYTRUDA and
administer corticosteroids. Upon improvement to Grade 1 or less,
initiate corticosteroid taper and continue to taper over at least 1
month. Based on limited data from clinical studies in patients
whose immune-related adverse reactions could not be controlled with
corticosteroid use, administration of other systemic
immunosuppressants can be considered. Resume KEYTRUDA when the
adverse reaction remains at Grade 1 or less following
corticosteroid taper. Permanently discontinue KEYTRUDA for any
Grade 3 immune-mediated adverse reaction that recurs and for any
life-threatening immune-mediated adverse reaction.
The following clinically significant immune-mediated adverse
reactions occurred in less than 1% (unless otherwise indicated) of
2799 patients: arthritis (1.5%), uveitis, myositis, Guillain-Barré
syndrome, myasthenia gravis, vasculitis, pancreatitis, hemolytic
anemia, sarcoidosis, and encephalitis. In addition, myelitis and
myocarditis were reported in other clinical trials, including
classical Hodgkin lymphoma, and postmarketing use.
Treatment with KEYTRUDA may increase the risk of rejection in
solid organ transplant recipients. Consider the benefit of
treatment vs the risk of possible organ rejection in these
patients.
Infusion-Related Reactions
KEYTRUDA can cause severe or life-threatening infusion-related
reactions, including hypersensitivity and anaphylaxis, which have
been reported in 0.2% (6/2799) of patients. Monitor patients for
signs and symptoms of infusion-related reactions. For Grade 3 or 4
reactions, stop infusion and permanently discontinue KEYTRUDA.
Complications of Allogeneic Hematopoietic Stem Cell
Transplantation (HSCT)
Immune-mediated complications, including fatal events, occurred
in patients who underwent allogeneic HSCT after treatment with
KEYTRUDA. Of 23 patients with cHL who proceeded to allogeneic HSCT
after KEYTRUDA, 6 (26%) developed graft-versus-host disease (GVHD)
(1 fatal case) and 2 (9%) developed severe hepatic veno-occlusive
disease (VOD) after reduced-intensity conditioning (1 fatal case).
Cases of fatal hyperacute GVHD after allogeneic HSCT have also been
reported in patients with lymphoma who received a PD-1
receptor–blocking antibody before transplantation. Follow patients
closely for early evidence of transplant-related complications such
as hyperacute graft-versus-host disease (GVHD), Grade 3 to 4 acute
GVHD, steroid-requiring febrile syndrome, hepatic veno-occlusive
disease (VOD), and other immune-mediated adverse reactions.
In patients with a history of allogeneic HSCT, acute GVHD
(including fatal GVHD) has been reported after treatment with
KEYTRUDA. Patients who experienced GVHD after their transplant
procedure may be at increased risk for GVHD after KEYTRUDA.
Consider the benefit of KEYTRUDA vs the risk of GVHD in these
patients.
Increased Mortality in Patients With Multiple Myeloma
In trials in patients with multiple myeloma, the addition of
KEYTRUDA to a thalidomide analogue plus dexamethasone resulted in
increased mortality. Treatment of these patients with a PD-1 or
PD-L1 blocking antibody in this combination is not recommended
outside of controlled trials.
Embryofetal Toxicity
Based on its mechanism of action, KEYTRUDA can cause fetal harm
when administered to a pregnant woman. Advise women of this
potential risk. In females of reproductive potential, verify
pregnancy status prior to initiating KEYTRUDA and advise them to
use effective contraception during treatment and for 4 months after
the last dose.
Adverse Reactions
In KEYNOTE-006, KEYTRUDA was discontinued due to adverse
reactions in 9% of 555 patients with advanced melanoma; adverse
reactions leading to permanent discontinuation in more than one
patient were colitis (1.4%), autoimmune hepatitis (0.7%), allergic
reaction (0.4%), polyneuropathy (0.4%), and cardiac failure (0.4%).
The most common adverse reactions (≥20%) with KEYTRUDA were fatigue
(28%), diarrhea (26%), rash (24%), and nausea (21%).
In KEYNOTE-002, KEYTRUDA was permanently discontinued due to
adverse reactions in 12% of 357 patients with advanced melanoma;
the most common (≥1%) were general physical health deterioration
(1%), asthenia (1%), dyspnea (1%), pneumonitis (1%), and
generalized edema (1%). The most common adverse reactions were
fatigue (43%), pruritus (28%), rash (24%), constipation (22%),
nausea (22%), diarrhea (20%), and decreased appetite (20%).
In KEYNOTE-054, KEYTRUDA was permanently discontinued due to
adverse reactions in 14% of 509 patients; the most common (≥1%)
were pneumonitis (1.4%), colitis (1.2%), and diarrhea (1%). Serious
adverse reactions occurred in 25% of patients receiving KEYTRUDA.
The most common adverse reaction (≥20%) with KEYTRUDA was diarrhea
(28%).
In KEYNOTE-189, when KEYTRUDA was administered with pemetrexed
and platinum chemotherapy in metastatic nonsquamous NSCLC, KEYTRUDA
was discontinued due to adverse reactions in 20% of 405 patients.
The most common adverse reactions resulting in permanent
discontinuation of KEYTRUDA were pneumonitis (3%) and acute kidney
injury (2%). The most common adverse reactions (≥20%) with KEYTRUDA
were nausea (56%), fatigue (56%), constipation (35%), diarrhea
(31%), decreased appetite (28%), rash (25%), vomiting (24%), cough
(21%), dyspnea (21%), and pyrexia (20%).
In KEYNOTE-407, when KEYTRUDA was administered with carboplatin
and either paclitaxel or paclitaxel protein-bound in metastatic
squamous NSCLC, KEYTRUDA was discontinued due to adverse reactions
in 15% of 101 patients. The most frequent serious adverse reactions
reported in at least 2% of patients were febrile neutropenia,
pneumonia, and urinary tract infection. Adverse reactions observed
in KEYNOTE-407 were similar to those observed in KEYNOTE-189 with
the exception that increased incidences of alopecia (47% vs 36%)
and peripheral neuropathy (31% vs 25%) were observed in the
KEYTRUDA and chemotherapy arm compared to the placebo and
chemotherapy arm in KEYNOTE-407.
In KEYNOTE-042, KEYTRUDA was discontinued due to adverse
reactions in 19% of 636 patients with advanced NSCLC; the most
common were pneumonitis (3%), death due to unknown cause (1.6%),
and pneumonia (1.4%). The most frequent serious adverse reactions
reported in at least 2% of patients were pneumonia (7%),
pneumonitis (3.9%), pulmonary embolism (2.4%), and pleural effusion
(2.2%). The most common adverse reaction (≥20%) was fatigue
(25%).
In KEYNOTE-010, KEYTRUDA monotherapy was discontinued due to
adverse reactions in 8% of 682 patients with metastatic NSCLC; the
most common was pneumonitis (1.8%). The most common adverse
reactions (≥20%) were decreased appetite (25%), fatigue (25%),
dyspnea (23%), and nausea (20%).
Adverse reactions occurring in patients with SCLC were similar
to those occurring in patients with other solid tumors who received
KEYTRUDA as a single agent.
In KEYNOTE-048, KEYTRUDA monotherapy was discontinued due to
adverse events in 12% of 300 patients with HNSCC; the most common
adverse reactions leading to permanent discontinuation were sepsis
(1.7%) and pneumonia (1.3%). The most common adverse reactions
(≥20%) were fatigue (33%), constipation (20%), and rash (20%).
In KEYNOTE-048, when KEYTRUDA was administered in combination
with platinum (cisplatin or carboplatin) and FU chemotherapy,
KEYTRUDA was discontinued due to adverse reactions in 16% of 276
patients with HNSCC. The most common adverse reactions resulting in
permanent discontinuation of KEYTRUDA were pneumonia (2.5%),
pneumonitis (1.8%), and septic shock (1.4%). The most common
adverse reactions (≥20%) were nausea (51%), fatigue (49%),
constipation (37%), vomiting (32%), mucosal inflammation (31%),
diarrhea (29%), decreased appetite (29%), stomatitis (26%), and
cough (22%).
In KEYNOTE-012, KEYTRUDA was discontinued due to adverse
reactions in 17% of 192 patients with HNSCC. Serious adverse
reactions occurred in 45% of patients. The most frequent serious
adverse reactions reported in at least 2% of patients were
pneumonia, dyspnea, confusional state, vomiting, pleural effusion,
and respiratory failure. The most common adverse reactions (≥20%)
were fatigue, decreased appetite, and dyspnea. Adverse reactions
occurring in patients with HNSCC were generally similar to those
occurring in patients with melanoma or NSCLC who received KEYTRUDA
as a monotherapy, with the exception of increased incidences of
facial edema and new or worsening hypothyroidism.
In KEYNOTE-087, KEYTRUDA was discontinued due to adverse
reactions in 5% of 210 patients with cHL. Serious adverse reactions
occurred in 16% of patients; those ≥1% included pneumonia,
pneumonitis, pyrexia, dyspnea, GVHD, and herpes zoster. Two
patients died from causes other than disease progression; 1 from
GVHD after subsequent allogeneic HSCT and 1 from septic shock. The
most common adverse reactions (≥20%) were fatigue (26%), pyrexia
(24%), cough (24%), musculoskeletal pain (21%), diarrhea (20%), and
rash (20%).
In KEYNOTE-170, KEYTRUDA was discontinued due to adverse
reactions in 8% of 53 patients with PMBCL. Serious adverse
reactions occurred in 26% of patients and included arrhythmia (4%),
cardiac tamponade (2%), myocardial infarction (2%), pericardial
effusion (2%), and pericarditis (2%). Six (11%) patients died
within 30 days of start of treatment. The most common adverse
reactions (≥20%) were musculoskeletal pain (30%), upper respiratory
tract infection and pyrexia (28% each), cough (26%), fatigue (23%),
and dyspnea (21%).
In KEYNOTE-052, KEYTRUDA was discontinued due to adverse
reactions in 11% of 370 patients with locally advanced or
metastatic urothelial carcinoma. Serious adverse reactions occurred
in 42% of patients; those ≥2% were urinary tract infection,
hematuria, acute kidney injury, pneumonia, and urosepsis. The most
common adverse reactions (≥20%) were fatigue (38%), musculoskeletal
pain (24%), decreased appetite (22%), constipation (21%), rash
(21%), and diarrhea (20%).
In KEYNOTE-045, KEYTRUDA was discontinued due to adverse
reactions in 8% of 266 patients with locally advanced or metastatic
urothelial carcinoma. The most common adverse reaction resulting in
permanent discontinuation of KEYTRUDA was pneumonitis (1.9%).
Serious adverse reactions occurred in 39% of KEYTRUDA-treated
patients; those ≥2% were urinary tract infection, pneumonia,
anemia, and pneumonitis. The most common adverse reactions (≥20%)
in patients who received KEYTRUDA were fatigue (38%),
musculoskeletal pain (32%), pruritus (23%), decreased appetite
(21%), nausea (21%), and rash (20%).
In KEYNOTE-057, KEYTRUDA was discontinued due to adverse
reactions in 11% of 148 patients with high-risk NMIBC. The most
common adverse reaction resulting in permanent discontinuation of
KEYTRUDA was pneumonitis (1.4%). Serious adverse reactions occurred
in 28% of patients; those ≥2% were pneumonia (3%), cardiac ischemia
(2%), colitis (2%), pulmonary embolism (2%), sepsis (2%), and
urinary tract infection (2%). The most common adverse reactions
(≥20%) were fatigue (29%), diarrhea (24%), and rash (24%).
Adverse reactions occurring in patients with MSI-H or dMMR CRC
were similar to those occurring in patients with melanoma or NSCLC
who received KEYTRUDA as a monotherapy.
Adverse reactions occurring in patients with gastric cancer were
similar to those occurring in patients with melanoma or NSCLC who
received KEYTRUDA as a monotherapy.
Adverse reactions occurring in patients with esophageal cancer
were similar to those occurring in patients with melanoma or NSCLC
who received KEYTRUDA as a monotherapy.
In KEYNOTE-158, KEYTRUDA was discontinued due to adverse
reactions in 8% of 98 patients with recurrent or metastatic
cervical cancer. Serious adverse reactions occurred in 39% of
patients receiving KEYTRUDA; the most frequent included anemia
(7%), fistula, hemorrhage, and infections [except urinary tract
infections] (4.1% each). The most common adverse reactions (≥20%)
were fatigue (43%), musculoskeletal pain (27%), diarrhea (23%),
pain and abdominal pain (22% each), and decreased appetite
(21%).
Adverse reactions occurring in patients with hepatocellular
carcinoma (HCC) were generally similar to those in patients with
melanoma or NSCLC who received KEYTRUDA as a monotherapy, with the
exception of increased incidences of ascites (8% Grades 3-4) and
immune-mediated hepatitis (2.9%). Laboratory abnormalities (Grades
3-4) that occurred at a higher incidence were elevated AST (20%),
ALT (9%), and hyperbilirubinemia (10%).
Among the 50 patients with MCC enrolled in study KEYNOTE-017,
adverse reactions occurring in patients with MCC were generally
similar to those occurring in patients with melanoma or NSCLC who
received KEYTRUDA as a monotherapy. Laboratory abnormalities
(Grades 3-4) that occurred at a higher incidence were elevated AST
(11%) and hyperglycemia (19%).
In KEYNOTE-426, when KEYTRUDA was administered in combination
with axitinib, fatal adverse reactions occurred in 3.3% of 429
patients. Serious adverse reactions occurred in 40% of patients,
the most frequent (≥1%) were hepatotoxicity (7%), diarrhea (4.2%),
acute kidney injury (2.3%), dehydration (1%), and pneumonitis (1%).
Permanent discontinuation due to an adverse reaction occurred in
31% of patients; KEYTRUDA only (13%), axitinib only (13%), and the
combination (8%); the most common were hepatotoxicity (13%),
diarrhea/colitis (1.9%), acute kidney injury (1.6%), and
cerebrovascular accident (1.2%). The most common adverse reactions
(≥20%) were diarrhea (56%), fatigue/asthenia (52%), hypertension
(48%), hepatotoxicity (39%), hypothyroidism (35%), decreased
appetite (30%), palmar-plantar erythrodysesthesia (28%), nausea
(28%), stomatitis/mucosal inflammation (27%), dysphonia (25%), rash
(25%), cough (21%), and constipation (21%).
In KEYNOTE-146, when KEYTRUDA was administered in combination
with LENVIMA to patients with endometrial carcinoma (n=94), fatal
adverse reactions occurred in 3% of patients. Serious adverse
reactions occurred in 52% of patients, the most common (≥3%) were
hypertension (9%), abdominal pain (6%), musculoskeletal pain (5%),
hemorrhage, fatigue, nausea, confusional state, and pleural
effusion (4% each), adrenal insufficiency, colitis, dyspnea, and
pyrexia (3% each).
KEYTRUDA was discontinued for adverse reactions (Grade 1-4) in
19% of patients, regardless of action taken with LENVIMA; the most
common (≥2%) leading to discontinuation of KEYTRUDA were adrenal
insufficiency, colitis, pancreatitis, and muscular weakness (2%
each).
The most common adverse reactions (≥20%) observed with KEYTRUDA
in combination with LENVIMA were fatigue, musculoskeletal pain and
hypertension (65% each), diarrhea (64%), decreased appetite (52%),
hypothyroidism (51%), nausea (48%), stomatitis (43%), vomiting
(39%), decreased weight (36%), abdominal pain and headache (33%
each), constipation (32%), urinary tract infection (31%), dysphonia
(29%), hemorrhagic events (28%), hypomagnesemia (27%),
palmar-plantar erythrodysesthesia syndrome (26%), dyspnea (24%),
and cough and rash (21% each).
Adverse reactions occurring in patients with TMB-H cancer were
similar to those occurring in patients with other solid tumors who
received KEYTRUDA as a single agent.
Adverse reactions occurring in patients with cSCC were similar
to those occurring in patients with melanoma or NSCLC who received
KEYTRUDA as a monotherapy.
Lactation
Because of the potential for serious adverse reactions in
breastfed children, advise women not to breastfeed during treatment
and for 4 months after the final dose.
Pediatric Use
There is limited experience in pediatric patients. In a trial,
40 pediatric patients (16 children aged 2 years to younger than 12
years and 24 adolescents aged 12 years to 18 years) with various
cancers, including unapproved usages, were administered KEYTRUDA 2
mg/kg every 3 weeks. Patients received KEYTRUDA for a median of 3
doses (range 1–17 doses), with 34 patients (85%) receiving 2 doses
or more. The safety profile in these pediatric patients was similar
to that seen in adults; adverse reactions that occurred at a higher
rate (≥15% difference) in these patients when compared to adults
under 65 years of age were fatigue (45%), vomiting (38%), abdominal
pain (28%), increased transaminases (28%), and hyponatremia
(18%).
Please see Prescribing Information for KEYTRUDA
(pembrolizumab) at
http://www.merck.com/product/usa/pi_circulars/k/keytruda/keytruda_pi.pdf
and Medication Guide for KEYTRUDA at
http://www.merck.com/product/usa/pi_circulars/k/keytruda/keytruda_mg.pdf.
About LENVIMA® (lenvatinib) Capsules, 10 mg and 4 mg
LENVIMA® (lenvatinib) is a kinase inhibitor that is
indicated:
- For the treatment of patients with locally recurrent or
metastatic, progressive, radioactive iodine-refractory
differentiated thyroid cancer (RAI-refractory DTC)
- In combination with everolimus, for the treatment of patients
with advanced renal cell carcinoma (RCC) following one prior
anti-angiogenic therapy
- For the first-line treatment of patients with unresectable
hepatocellular carcinoma (HCC)
- In combination with KEYTRUDA, for the treatment of patients
with advanced endometrial carcinoma that is not microsatellite
instability-high (MSI-H) or mismatch repair deficient (dMMR), who
have disease progression following prior systemic therapy, and are
not candidates for curative surgery or radiation. This indication
is approved under accelerated approval based on tumor response rate
and durability of response. Continued approval for this indication
may be contingent upon verification and description of clinical
benefit in the confirmatory trial
LENVIMA, discovered and developed by Eisai, is a kinase
inhibitor that inhibits the kinase activities of vascular
endothelial growth factor (VEGF) receptors VEGFR1 (FLT1), VEGFR2
(KDR), and VEGFR3 (FLT4). LENVIMA inhibits other kinases that have
been implicated in pathogenic angiogenesis, tumor growth, and
cancer progression in addition to their normal cellular functions,
including fibroblast growth factor (FGF) receptors FGFR1-4, the
platelet derived growth factor receptor alpha (PDGFRα), KIT, and
RET. In syngeneic mouse tumor models, lenvatinib decreased
tumor-associated macrophages, increased activated cytotoxic T
cells, and demonstrated greater antitumor activity in combination
with an anti-PD-1 monoclonal antibody compared to either treatment
alone.
Selected Safety Information
Warnings and Precautions
Hypertension. In DTC, hypertension occurred in 73% of
patients on LENVIMA (44% grade 3-4). In RCC, hypertension occurred
in 42% of patients on LENVIMA + everolimus (13% grade 3). Systolic
blood pressure ≥160 mmHg occurred in 29% of patients, and 21% had
diastolic blood pressure ≥100 mmHg. In HCC, hypertension occurred
in 45% of LENVIMA-treated patients (24% grade 3). Grade 4
hypertension was not reported in HCC.
Serious complications of poorly controlled hypertension have
been reported. Control blood pressure prior to initiation. Monitor
blood pressure after 1 week, then every 2 weeks for the first 2
months, and then at least monthly thereafter during treatment.
Withhold and resume at reduced dose when hypertension is controlled
or permanently discontinue based on severity.
Cardiac Dysfunction. Serious and fatal cardiac
dysfunction can occur with LENVIMA. Across clinical trials in 799
patients with DTC, RCC, and HCC, grade 3 or higher cardiac
dysfunction occurred in 3% of LENVIMA treated patients. Monitor for
clinical symptoms or signs of cardiac dysfunction. Withhold and
resume at reduced dose upon recovery or permanently discontinue
based on severity.
Arterial Thromboembolic Events. Among patients receiving
LENVIMA or LENVIMA + everolimus, arterial thromboembolic events of
any severity occurred in 2% of patients in RCC and HCC and 5% in
DTC. Grade 3-5 arterial thromboembolic events ranged from 2% to 3%
across all clinical trials. Permanently discontinue following an
arterial thrombotic event. The safety of resuming after an arterial
thromboembolic event has not been established and LENVIMA has not
been studied in patients who have had an arterial thromboembolic
event within the previous 6 months.
Hepatotoxicity. Across clinical studies enrolling 1,327
LENVIMA-treated patients with malignancies other than HCC, serious
hepatic adverse reactions occurred in 1.4% of patients. Fatal
events, including hepatic failure, acute hepatitis and hepatorenal
syndrome, occurred in 0.5% of patients. In HCC, hepatic
encephalopathy occurred in 8% of LENVIMA-treated patients (5% grade
3-5). Grade 3-5 hepatic failure occurred in 3% of LENVIMA-treated
patients. 2% of patients discontinued LENVIMA due to hepatic
encephalopathy and 1% discontinued due to hepatic failure.
Monitor liver function prior to initiation, then every 2 weeks
for the first 2 months, and at least monthly thereafter during
treatment. Monitor patients with HCC closely for signs of hepatic
failure, including hepatic encephalopathy. Withhold and resume at
reduced dose upon recovery or permanently discontinue based on
severity.
Renal Failure or Impairment. Serious including fatal
renal failure or impairment can occur with LENVIMA. Renal
impairment was reported in 14% and 7% of LENVIMA-treated patients
in DTC and HCC, respectively. Grade 3-5 renal failure or impairment
occurred in 3% of patients with DTC and 2% of patients with HCC,
including 1 fatal event in each study. In RCC, renal impairment or
renal failure was reported in 18% of LENVIMA + everolimus–treated
patients (10% grade 3).
Initiate prompt management of diarrhea or
dehydration/hypovolemia. Withhold and resume at reduced dose upon
recovery or permanently discontinue for renal failure or impairment
based on severity.
Proteinuria. In DTC and HCC, proteinuria was reported in
34% and 26% of LENVIMA-treated patients, respectively. Grade 3
proteinuria occurred in 11% and 6% in DTC and HCC, respectively. In
RCC, proteinuria occurred in 31% of patients receiving LENVIMA +
everolimus (8% grade 3). Monitor for proteinuria prior to
initiation and periodically during treatment. If urine dipstick
proteinuria ≥2+ is detected, obtain a 24-hour urine protein.
Withhold and resume at reduced dose upon recovery or permanently
discontinue based on severity.
Diarrhea. Of the 737 LENVIMA-treated patients in DTC and
HCC, diarrhea occurred in 49% (6% grade 3). In RCC, diarrhea
occurred in 81% of LENVIMA + everolimus–treated patients (19% grade
3). Diarrhea was the most frequent cause of dose
interruption/reduction, and diarrhea recurred despite dose
reduction. Promptly initiate management of diarrhea. Withhold and
resume at reduced dose upon recovery or permanently discontinue
based on severity.
Fistula Formation and Gastrointestinal Perforation. Of
the 799 patients treated with LENVIMA or LENVIMA + everolimus in
DTC, RCC, and HCC, fistula or gastrointestinal perforation occurred
in 2%. Permanently discontinue in patients who develop
gastrointestinal perforation of any severity or grade 3-4
fistula.
QT Interval Prolongation. In DTC, QT/QTc interval
prolongation occurred in 9% of LENVIMA-treated patients and QT
interval prolongation of >500 ms occurred in 2%. In RCC, QTc
interval increases of >60 ms occurred in 11% of patients
receiving LENVIMA + everolimus and QTc interval >500 ms occurred
in 6%. In HCC, QTc interval increases of >60 ms occurred in 8%
of LENVIMA-treated patients and QTc interval >500 ms occurred in
2%.
Monitor and correct electrolyte abnormalities at baseline and
periodically during treatment. Monitor electrocardiograms in
patients with congenital long QT syndrome, congestive heart
failure, bradyarrhythmias, or those who are taking drugs known to
prolong the QT interval, including Class Ia and III
antiarrhythmics. Withhold and resume at reduced dose upon recovery
based on severity.
Hypocalcemia. In DTC, grade 3-4 hypocalcemia occurred in
9% of LENVIMA-treated patients. In 65% of cases, hypocalcemia
improved or resolved following calcium supplementation with or
without dose interruption or dose reduction. In RCC, grade 3-4
hypocalcemia occurred in 6% of LENVIMA + everolimus– treated
patients. In HCC, grade 3 hypocalcemia occurred in 0.8% of
LENVIMA-treated patients. Monitor blood calcium levels at least
monthly and replace calcium as necessary during treatment. Withhold
and resume at reduced dose upon recovery or permanently discontinue
depending on severity.
Reversible Posterior Leukoencephalopathy Syndrome. Across
clinical studies of 1,823 patients who received LENVIMA as a single
agent, RPLS occurred in 0.3%. Confirm diagnosis of RPLS with MRI.
Withhold and resume at reduced dose upon recovery or permanently
discontinue depending on severity and persistence of neurologic
symptoms.
Hemorrhagic Events. Serious including fatal hemorrhagic
events can occur with LENVIMA. In DTC, RCC, and HCC clinical
trials, hemorrhagic events, of any grade, occurred in 29% of the
799 patients treated with LENVIMA as a single agent or in
combination with everolimus. The most frequently reported
hemorrhagic events (all grades and occurring in at least 5% of
patients) were epistaxis and hematuria. In DTC, grade 3-5
hemorrhage occurred in 2% of LENVIMA-treated patients, including 1
fatal intracranial hemorrhage among 16 patients who received
LENVIMA and had CNS metastases at baseline. In RCC, grade 3-5
hemorrhage occurred in 8% of LENVIMA + everolimus–treated patients,
including 1 fatal cerebral hemorrhage. In HCC, grade 3-5 hemorrhage
occurred in 5% of LENVIMA-treated patients, including 7 fatal
hemorrhagic events. Serious tumor-related bleeds, including fatal
hemorrhagic events, occurred in LENVIMA-treated patients in
clinical trials and in the postmarketing setting. In postmarketing
surveillance, serious and fatal carotid artery hemorrhages were
seen more frequently in patients with anaplastic thyroid carcinoma
(ATC) than other tumors. Safety and effectiveness of LENVIMA in
patients with ATC have not been demonstrated in clinical
trials.
Consider the risk of severe or fatal hemorrhage associated with
tumor invasion or infiltration of major blood vessels (e.g.,
carotid artery). Withhold and resume at reduced dose upon recovery
or permanently discontinue based on severity.
Impairment of Thyroid Stimulating Hormone Suppression/Thyroid
Dysfunction. LENVIMA impairs exogenous thyroid suppression. In
DTC, 88% of patients had baseline thyroid stimulating hormone (TSH)
level ≤0.5 mU/L. In patients with normal TSH at baseline, elevation
of TSH level >0.5 mU/L was observed post baseline in 57% of
LENVIMA-treated patients. In RCC and HCC, grade 1 or 2
hypothyroidism occurred in 24% of LENVIMA + everolimus–treated
patients and 21% of LENVIMA-treated patients, respectively. In
patients with normal or low TSH at baseline, elevation of TSH was
observed post baseline in 70% of LENVIMA-treated patients in HCC
and 60% of LENVIMA + everolimus–treated patients in RCC.
Monitor thyroid function prior to initiation and at least
monthly during treatment. Treat hypothyroidism according to
standard medical practice.
Impaired Wound Healing. Impaired wound healing has been
reported in patients who received LENVIMA. Withhold LENVIMA for at
least 1 week prior to elective surgery. Do not administer for at
least 2 weeks following major surgery and until adequate wound
healing. The safety of resumption of LENVIMA after resolution of
wound healing complications has not been established.
Embryo-fetal Toxicity. Based on its mechanism of action
and data from animal reproduction studies, LENVIMA can cause fetal
harm when administered to pregnant women. In animal reproduction
studies, oral administration of lenvatinib during organogenesis at
doses below the recommended clinical doses resulted in
embryotoxicity, fetotoxicity, and teratogenicity in rats and
rabbits. Advise pregnant women of the potential risk to a fetus;
and advise females of reproductive potential to use effective
contraception during treatment with LENVIMA and for at least 30
days after the last dose.
Adverse Reactions
In DTC, the most common adverse reactions (≥30%) observed in
LENVIMA-treated patients were hypertension (73%), fatigue (67%),
diarrhea (67%), arthralgia/myalgia (62%), decreased appetite (54%),
decreased weight (51%), nausea (47%), stomatitis (41%), headache
(38%), vomiting (36%), proteinuria (34%), palmar-plantar
erythrodysesthesia syndrome (32%), abdominal pain (31%), and
dysphonia (31%). The most common serious adverse reactions (≥2%)
were pneumonia (4%), hypertension (3%), and dehydration (3%).
Adverse reactions led to dose reductions in 68% of LENVIMA-treated
patients; 18% discontinued LENVIMA. The most common adverse
reactions (≥10%) resulting in dose reductions were hypertension
(13%), proteinuria (11%), decreased appetite (10%), and diarrhea
(10%); the most common adverse reactions (≥1%) resulting in
discontinuation of LENVIMA were hypertension (1%) and asthenia
(1%).
In RCC, the most common adverse reactions (≥30%) observed in
LENVIMA + everolimus–treated patients were diarrhea (81%), fatigue
(73%), arthralgia/myalgia (55%), decreased appetite (53%), vomiting
(48%), nausea (45%), stomatitis (44%), hypertension (42%),
peripheral edema (42%), cough (37%), abdominal pain (37%), dyspnea
(35%), rash (35%), decreased weight (34%), hemorrhagic events
(32%), and proteinuria (31%). The most common serious adverse
reactions (≥5%) were renal failure (11%), dehydration (10%), anemia
(6%), thrombocytopenia (5%), diarrhea (5%), vomiting (5%), and
dyspnea (5%). Adverse reactions led to dose reductions or
interruption in 89% of patients. The most common adverse reactions
(≥5%) resulting in dose reductions were diarrhea (21%), fatigue
(8%), thrombocytopenia (6%), vomiting (6%), nausea (5%), and
proteinuria (5%). Treatment discontinuation due to an adverse
reaction occurred in 29% of patients.
In HCC, the most common adverse reactions (≥20%) observed in
LENVIMA-treated patients were hypertension (45%), fatigue (44%),
diarrhea (39%), decreased appetite (34%), arthralgia/myalgia (31%),
decreased weight (31%), abdominal pain (30%), palmar-plantar
erythrodysesthesia syndrome (27%), proteinuria (26%), dysphonia
(24%), hemorrhagic events (23%), hypothyroidism (21%), and nausea
(20%). The most common serious adverse reactions (≥2%) were hepatic
encephalopathy (5%), hepatic failure (3%), ascites (3%), and
decreased appetite (2%). Adverse reactions led to dose reductions
or interruption in 62% of patients. The most common adverse
reactions (≥5%) resulting in dose reductions were fatigue (9%),
decreased appetite (8%), diarrhea (8%), proteinuria (7%),
hypertension (6%), and palmar-plantar erythrodysesthesia syndrome
(5%). Treatment discontinuation due to an adverse reaction occurred
in 20% of patients. The most common adverse reactions (≥1%)
resulting in discontinuation of LENVIMA were fatigue (1%), hepatic
encephalopathy (2%), hyperbilirubinemia (1%), and hepatic failure
(1%).
In EC, the most common adverse reactions (≥20%) observed in
LENVIMA + pembrolizumab - treated patients were fatigue (65%),
hypertension (65%), musculoskeletal pain (65%), diarrhea (64%),
decreased appetite (52%), hypothyroidism (51%), nausea (48%),
stomatitis (43%), vomiting (39%), decreased weight (36%), abdominal
pain (33%), headache (33%), constipation (32%), urinary tract
infection (31%), dysphonia (29%), hemorrhagic events (28%),
hypomagnesemia (27%), palmar-plantar erythrodysesthesia (26%),
dyspnea (24%), cough (21%) and rash (21%).
Adverse reactions led to dose reduction or interruption in 88%
of patients receiving LENVIMA. The most common adverse reactions
(≥5%) resulting in dose reduction or interruption of LENVIMA were
fatigue (32%), hypertension (26%), diarrhea (18%), nausea (13%),
palmar-plantar erythrodysesthesia (13%), vomiting (13%), decreased
appetite (12%), musculoskeletal pain (11%), stomatitis (9%),
abdominal pain (7%), hemorrhages (7%), renal impairment (6%),
decreased weight (6%), rash (5%), headache (5%), increased lipase
(5%) and proteinuria (5%).
Fatal adverse reactions occurred in 3% of patients receiving
LENVIMA + pembrolizumab, including gastrointestinal perforation,
RPLS with intraventricular hemorrhage, and intracranial
hemorrhage.
Serious adverse reactions occurred in 52% of patients receiving
LENVIMA + pembrolizumab. Serious adverse reactions in ≥3% of
patients were hypertension (9%), abdominal pain (6%),
musculoskeletal pain (5%), hemorrhage (4%), fatigue (4%), nausea
(4%), confusional state (4%), pleural effusion (4%), adrenal
insufficiency (3%), colitis (3%), dyspnea (3%), and pyrexia
(3%).
Permanent discontinuation due to adverse reaction (Grade 1-4)
occurred in 21% of patients who received LENVIMA + pembrolizumab.
The most common adverse reactions (>2%) resulting in
discontinuation of LENVIMA were gastrointestinal perforation or
fistula (2%), muscular weakness (2%), and pancreatitis (2%).
Use in Specific Populations
Because of the potential for serious adverse reactions in
breastfed infants, advise women to discontinue breastfeeding during
treatment and for at least 1 week after last dose. LENVIMA may
impair fertility in males and females of reproductive
potential.
No dose adjustment is recommended for patients with mild (CLcr
60-89 mL/min) or moderate (CLcr 30-59 mL/min) renal impairment.
LENVIMA concentrations may increase in patients with DTC, RCC or EC
and severe (CLcr 15-29 mL/min) renal impairment. Reduce the dose
for patients with DTC, RCC, or EC and severe renal impairment.
There is no recommended dose for patients with HCC and severe renal
impairment. LENVIMA has not been studied in patients with end stage
renal disease. No dose adjustment is recommended for patients with
HCC and mild hepatic impairment (Child-Pugh A). There is no
recommended dose for patients with HCC with moderate (Child-Pugh B)
or severe (Child-Pugh C) hepatic impairment.
No dose adjustment is recommended for patients with DTC, RCC, or
EC and mild or moderate hepatic impairment. LENVIMA concentrations
may increase in patients with DTC, RCC, or EC and severe hepatic
impairment. Reduce the dose for patients with DTC, RCC, or EC and
severe hepatic impairment.
Please see Prescribing Information for LENVIMA (lenvatinib)
at http://www.lenvima.com/pdfs/prescribing-information.pdf.
About LYNPARZA® (olaparib)
LYNPARZA is a first-in-class PARP inhibitor and the first
targeted treatment to potentially exploit DNA damage response (DDR)
pathway deficiencies, such as BRCA mutations, to preferentially
kill cancer cells. Inhibition of PARP with LYNPARZA leads to the
trapping of PARP bound to DNA single-strand breaks, stalling of
replication forks, their collapse and the generation of DNA
double-strand breaks and cancer cell death. LYNPARZA is being
tested in a range of tumor types with defects and dependencies in
the DDR.
LYNPARZA, which is being jointly developed and commercialized by
AstraZeneca and Merck, has a broad and advanced clinical trial
development program, and AstraZeneca and Merck are working together
to understand how it may affect multiple PARP-dependent tumors as a
monotherapy and in combination across multiple cancer types.
IMPORTANT SAFETY INFORMATION
CONTRAINDICATIONS
There are no contraindications for LYNPARZA.
WARNINGS AND PRECAUTIONS
Myelodysplastic Syndrome/Acute Myeloid Leukemia
(MDS/AML): Occurred in <1.5% of patients exposed to LYNPARZA
monotherapy, and the majority of events had a fatal outcome. The
duration of therapy in patients who developed secondary MDS/AML
varied from <6 months to >2 years. All of these patients had
previous chemotherapy with platinum agents and/or other
DNA-damaging agents, including radiotherapy, and some also had a
history of more than one primary malignancy or of bone marrow
dysplasia.
Do not start LYNPARZA until patients have recovered from
hematological toxicity caused by previous chemotherapy (≤Grade 1).
Monitor complete blood count for cytopenia at baseline and monthly
thereafter for clinically significant changes during treatment. For
prolonged hematological toxicities, interrupt LYNPARZA and monitor
blood count weekly until recovery.
If the levels have not recovered to Grade 1 or less after 4
weeks, refer the patient to a hematologist for further
investigations, including bone marrow analysis and blood sample for
cytogenetics. Discontinue LYNPARZA if MDS/AML is confirmed.
Pneumonitis: Occurred in <1% of patients exposed to
LYNPARZA, and some cases were fatal. If patients present with new
or worsening respiratory symptoms such as dyspnea, cough, and
fever, or a radiological abnormality occurs, interrupt LYNPARZA
treatment and initiate prompt investigation. Discontinue LYNPARZA
if pneumonitis is confirmed and treat patient appropriately.
Embryo-Fetal Toxicity: Based on its mechanism of action
and findings in animals, LYNPARZA can cause fetal harm. A pregnancy
test is recommended for females of reproductive potential prior to
initiating treatment.
Females
Advise females of reproductive potential of the potential risk
to a fetus and to use effective contraception during treatment and
for 6 months following the last dose.
Males
Advise male patients with female partners of reproductive
potential or who are pregnant to use effective contraception during
treatment and for 3 months following the last dose of LYNPARZA and
to not donate sperm during this time.
Venous Thromboembolic Events: Including pulmonary
embolism, occurred in 7% of patients with metastatic
castration-resistant prostate cancer who received LYNPARZA plus
androgen deprivation therapy (ADT) compared to 3.1% of patients
receiving enzalutamide or abiraterone plus ADT in the PROfound
study. Patients receiving LYNPARZA and ADT had a 6% incidence of
pulmonary embolism compared to 0.8% of patients treated with ADT
plus either enzalutamide or abiraterone. Monitor patients for signs
and symptoms of venous thrombosis and pulmonary embolism, and treat
as medically appropriate, which may include long-term
anticoagulation as clinically indicated.
ADVERSE REACTIONS—First-Line Maintenance BRCAm Advanced
Ovarian Cancer
Most common adverse reactions (Grades 1-4) in ≥10% of patients
in clinical trials of LYNPARZA in the first-line maintenance
setting for SOLO-1 were: nausea (77%), fatigue (67%),
abdominal pain (45%), vomiting (40%), anemia (38%), diarrhea (37%),
constipation (28%), upper respiratory tract infection/influenza/
nasopharyngitis/bronchitis (28%), dysgeusia (26%), decreased
appetite (20%), dizziness (20%), neutropenia (17%), dyspepsia
(17%), dyspnea (15%), leukopenia (13%), UTI (13%), thrombocytopenia
(11%), and stomatitis (11%).
Most common laboratory abnormalities (Grades 1-4) in ≥25% of
patients in clinical trials of LYNPARZA in the first-line
maintenance setting for SOLO-1 were: decrease in hemoglobin
(87%), increase in mean corpuscular volume (87%), decrease in
leukocytes (70%), decrease in lymphocytes (67%), decrease in
absolute neutrophil count (51%), decrease in platelets (35%), and
increase in serum creatinine (34%).
ADVERSE REACTIONS—First-Line Maintenance Advanced Ovarian
Cancer in Combination with Bevacizumab
Most common adverse reactions (Grades 1-4) in ≥10% of patients
treated with LYNPARZA/bevacizumab compared to a ≥5% frequency for
placebo/bevacizumab in the first-line maintenance setting
for PAOLA-1 were: nausea (53%), fatigue (including asthenia)
(53%), anemia (41%), lymphopenia (24%), vomiting (22%) and
leukopenia (18%). In addition, the most common adverse reactions
(≥10%) for patients receiving LYNPARZA/bevacizumab irrespective of
the frequency compared with the placebo/bevacizumab arm were:
diarrhea (18%), neutropenia (18%), urinary tract infection (15%),
and headache (14%).
In addition, venous thromboembolic events occurred more commonly
in patients receiving LYNPARZA/bevacizumab (5%) than in those
receiving placebo/bevacizumab (1.9%).
Most common laboratory abnormalities (Grades 1-4) in ≥25% of
patients for LYNPARZA in combination with bevacizumab in the
first-line maintenance setting for PAOLA-1 were:
decrease in hemoglobin (79%), decrease in lymphocytes (63%),
increase in serum creatinine (61%), decrease in leukocytes (59%),
decrease in absolute neutrophil count (35%), and decrease in
platelets (35%).
ADVERSE REACTIONS—Maintenance Recurrent Ovarian
Cancer
Most common adverse reactions (Grades 1-4) in ≥20% of patients
in clinical trials of LYNPARZA in the maintenance setting
for SOLO-2 were: nausea (76%), fatigue (including asthenia)
(66%), anemia (44%), vomiting (37%), nasopharyngitis/upper
respiratory tract infection (URI)/influenza (36%), diarrhea (33%),
arthralgia/myalgia (30%), dysgeusia (27%), headache (26%),
decreased appetite (22%), and stomatitis (20%).
Study 19: nausea (71%), fatigue (including asthenia)
(63%), vomiting (35%), diarrhea (28%), anemia (23%), respiratory
tract infection (22%), constipation (22%), headache (21%),
decreased appetite (21%), and dyspepsia (20%).
Most common laboratory abnormalities (Grades 1-4) in ≥25% of
patients in clinical trials of LYNPARZA in the maintenance
setting (SOLO-2/Study 19) were: increase in mean corpuscular
volume (89%/82%), decrease in hemoglobin (83%/82%), decrease in
leukocytes (69%/58%), decrease in lymphocytes (67%/52%), decrease
in absolute neutrophil count (51%/47%), increase in serum
creatinine (44%/45%), and decrease in platelets (42%/36%).
ADVERSE REACTIONS—Advanced gBRCAm Ovarian Cancer
Most common adverse reactions (Grades 1-4) in ≥20% of patients
in clinical trials of LYNPARZA for advanced gBRCAm ovarian
cancer after 3 or more lines of chemotherapy (pooled from 6
studies) were: fatigue/asthenia (66%), nausea (64%), vomiting
(43%), anemia (34%), diarrhea (31%), nasopharyngitis/upper
respiratory tract infection (URI) (26%), dyspepsia (25%), myalgia
(22%), decreased appetite (22%), and arthralgia/musculoskeletal
pain (21%).
Most common laboratory abnormalities (Grades 1-4) in ≥25% of
patients in clinical trials of LYNPARZA for advanced gBRCAm
ovarian cancer (pooled from 6 studies) were: decrease in
hemoglobin (90%), mean corpuscular volume elevation (57%), decrease
in lymphocytes (56%), increase in serum creatinine (30%), decrease
in platelets (30%), and decrease in absolute neutrophil count
(25%).
ADVERSE REACTIONS—gBRCAm, HER2-negative Metastatic Breast
Cancer
Most common adverse reactions (Grades 1-4) in ≥20% of patients
in OlympiAD were: nausea (58%), anemia (40%), fatigue
(including asthenia) (37%), vomiting (30%), neutropenia (27%),
respiratory tract infection (27%), leukopenia (25%), diarrhea
(21%), and headache (20%).
Most common laboratory abnormalities (Grades 1-4) in
>25% of patients in OlympiAD
were: decrease in hemoglobin (82%), decrease in lymphocytes (73%),
decrease in leukocytes (71%), increase in mean corpuscular volume
(71%), decrease in absolute neutrophil count (46%), and decrease in
platelets (33%).
ADVERSE REACTIONS—First-Line Maintenance gBRCAm Metastatic
Pancreatic Adenocarcinoma
Most common adverse reactions (Grades 1-4) in ≥10% of patients
in clinical trials of LYNPARZA in the first-line maintenance
setting for POLO were: fatigue (60%), nausea (45%),
abdominal pain (34%), diarrhea (29%), anemia (27%), decreased
appetite (25%), constipation (23%), vomiting (20%), back pain
(19%), arthralgia (15%), rash (15%), thrombocytopenia (14%),
dyspnea (13%), neutropenia (12%), nasopharyngitis (12%), dysgeusia
(11%), and stomatitis (10%).
Most common laboratory abnormalities (Grades 1-4) in ≥25% of
patients in clinical trials of LYNPARZA in the first-line
maintenance setting for POLO were: increase in serum creatinine
(99%), decrease in hemoglobin (86%), increase in mean corpuscular
volume (71%), decrease in lymphocytes (61%), decrease in platelets
(56%), decrease in leukocytes (50%), and decrease in absolute
neutrophil count (25%).
ADVERSE REACTIONS—HRR Gene-mutated Metastatic Castration
Resistant Prostate Cancer
Most common adverse reactions (Grades 1-4) in ≥10% of patients
in clinical trials of LYNPARZA for PROfound were: anemia
(46%), fatigue (including asthenia) (41%), nausea (41%), decreased
appetite (30%), diarrhea (21%), vomiting (18%), thrombocytopenia
(12%), cough (11%), and dyspnea (10%).
Most common laboratory abnormalities (Grades 1-4) in ≥25% of
patients in clinical trials of LYNPARZA for PROfound were:
decrease in hemoglobin (98%), decrease in lymphocytes (62%),
decrease in leukocytes (53%), and decrease in absolute neutrophil
count (34%).
DRUG INTERACTIONS
Anticancer Agents: Clinical studies of LYNPARZA with
other myelosuppressive anticancer agents, including DNA-damaging
agents, indicate a potentiation and prolongation of
myelosuppressive toxicity.
CYP3A Inhibitors: Avoid coadministration of strong or
moderate CYP3A inhibitors when using LYNPARZA. If a strong or
moderate CYP3A inhibitor must be coadministered, reduce the dose of
LYNPARZA. Advise patients to avoid grapefruit, grapefruit juice,
Seville oranges, and Seville orange juice during LYNPARZA
treatment.
CYP3A Inducers: Avoid coadministration of strong or
moderate CYP3A inducers when using LYNPARZA.
USE IN SPECIFIC POPULATIONS
Lactation: No data are available regarding the presence
of LYNPARZA in human milk, its effects on the breastfed infant or
on milk production. Because of the potential for serious adverse
reactions in the breastfed infant, advise a lactating woman not to
breastfeed during treatment with LYNPARZA and for 1 month after
receiving the final dose.
Pediatric Use: The safety and efficacy of LYNPARZA have
not been established in pediatric patients.
Hepatic Impairment: No adjustment to the starting dose is
required in patients with mild or moderate hepatic impairment
(Child-Pugh classification A and B). There are no data in patients
with severe hepatic impairment (Child-Pugh classification C).
Renal Impairment: No dosage modification is recommended
in patients with mild renal impairment (CLcr 51-80 mL/min estimated
by Cockcroft-Gault). In patients with moderate renal impairment
(CLcr 31-50 mL/min), reduce the dose of LYNPARZA to 200 mg twice
daily. There are no data in patients with severe renal impairment
or end-stage renal disease (CLcr ≤30 mL/min).
INDICATIONS
LYNPARZA is a poly (ADP-ribose) polymerase (PARP) inhibitor
indicated:
First-Line Maintenance BRCAm Advanced Ovarian Cancer
For the maintenance treatment of adult patients with deleterious
or suspected deleterious germline or somatic BRCA-mutated (gBRCAm
or sBRCAm) advanced epithelial ovarian, fallopian tube or primary
peritoneal cancer who are in complete or partial response to
first-line platinum-based chemotherapy. Select patients for therapy
based on an FDA-approved companion diagnostic for LYNPARZA.
First-Line Maintenance HRD Positive Advanced Ovarian Cancer
in Combination with Bevacizumab
In combination with bevacizumab for the maintenance treatment of
adult patients with advanced epithelial ovarian, fallopian tube or
primary peritoneal cancer who are in complete or partial response
to first-line platinum-based chemotherapy and whose cancer is
associated with homologous recombination deficiency (HRD) positive
status defined by either:
- a deleterious or suspected deleterious BRCA mutation
and/or
- genomic instability
Select patients for therapy based on an FDA-approved companion
diagnostic for LYNPARZA.
Maintenance Recurrent Ovarian Cancer
For the maintenance treatment of adult patients with recurrent
epithelial ovarian, fallopian tube or primary peritoneal cancer,
who are in complete or partial response to platinum-based
chemotherapy.
Advanced gBRCAm Ovarian Cancer
For the treatment of adult patients with deleterious or
suspected deleterious germline BRCA-mutated (gBRCAm) advanced
ovarian cancer who have been treated with 3 or more prior lines of
chemotherapy. Select patients for therapy based on an FDA-approved
companion diagnostic for LYNPARZA.
gBRCAm HER2-negative Metastatic Breast Cancer
For the treatment of adult patients with deleterious or
suspected deleterious gBRCAm, human epidermal growth factor
receptor 2 (HER2)-negative metastatic breast cancer, who have been
treated with chemotherapy in the neoadjuvant, adjuvant or
metastatic setting. Patients with hormone receptor (HR)-positive
breast cancer should have been treated with a prior endocrine
therapy or be considered inappropriate for endocrine therapy.
Select patients for therapy based on an FDA-approved companion
diagnostic for LYNPARZA.
First-Line Maintenance gBRCAm Metastatic Pancreatic
Cancer
For the maintenance treatment of adult patients with deleterious
or suspected deleterious gBRCAm metastatic pancreatic
adenocarcinoma whose disease has not progressed on at least 16
weeks of a first-line platinum-based chemotherapy regimen. Select
patients for therapy based on an FDA-approved companion diagnostic
for LYNPARZA.
HRR Gene-mutated Metastatic Castration Resistant Prostate
Cancer
For the treatment of adult patients with deleterious or
suspected deleterious germline or somatic homologous recombination
repair (HRR) gene-mutated metastatic castration-resistant prostate
cancer (mCRPC) who have progressed following prior treatment with
enzalutamide or abiraterone. Select patients for therapy based on
an FDA-approved companion diagnostic for LYNPARZA.
Please click here for complete Prescribing Information,
including Patient Information (Medication Guide).
About the Merck and Eisai Strategic Collaboration
In March 2018, Eisai and Merck, known as MSD outside the United
States and Canada, through an affiliate, entered into a strategic
collaboration for the worldwide co-development and
co-commercialization of LENVIMA. Under the agreement, the companies
will jointly develop, manufacture and commercialize LENVIMA, both
as monotherapy and in combination with Merck’s anti-PD-1 therapy
KEYTRUDA.
In addition to ongoing clinical studies evaluating the KEYTRUDA
plus LENVIMA combination across several different tumor types, the
companies have jointly initiated new clinical studies through the
LEAP (LEnvatinib And Pembrolizumab) clinical program and are
evaluating the combination in 13 different tumor types (endometrial
carcinoma, hepatocellular carcinoma, melanoma, non-small cell lung
cancer, renal cell carcinoma, squamous cell carcinoma of the head
and neck, urothelial cancer, biliary tract cancer, colorectal
cancer, gastric cancer, glioblastoma, ovarian cancer and
triple-negative breast cancer) across 19 clinical trials.
About the AstraZeneca and Merck Strategic Oncology
Collaboration
In July 2017, AstraZeneca and Merck, known as MSD outside the
United States and Canada, announced a global strategic oncology
collaboration to co-develop and co-commercialize certain oncology
products including LYNPARZA, the world’s first PARP inhibitor, for
multiple cancer types. Working together, the companies will develop
these products in combination with other potential new medicines
and as monotherapies. Independently, the companies will develop
these oncology products in combination with their respective PD-L1
and PD-1 medicines.
Merck’s Focus on Cancer
Our goal is to translate breakthrough science into innovative
oncology medicines to help people with cancer worldwide. At Merck,
the potential to bring new hope to people with cancer drives our
purpose and supporting accessibility to our cancer medicines is our
commitment. As part of our focus on cancer, Merck is committed to
exploring the potential of immuno-oncology with one of the largest
development programs in the industry across more than 30 tumor
types. We also continue to strengthen our portfolio through
strategic acquisitions and are prioritizing the development of
several promising oncology candidates with the potential to improve
the treatment of advanced cancers. For more information about our
oncology clinical trials, visit www.merck.com/clinicaltrials.
About Merck
For more than 125 years, Merck, known as MSD outside of the
United States and Canada, has been inventing for life, bringing
forward medicines and vaccines for many of the world’s most
challenging diseases in pursuit of our mission to save and improve
lives. We demonstrate our commitment to patients and population
health by increasing access to health care through far-reaching
policies, programs and partnerships. Today, Merck continues to be
at the forefront of research to prevent and treat diseases that
threaten people and animals – including cancer, infectious diseases
such as HIV and Ebola, and emerging animal diseases – as we aspire
to be the premier research-intensive biopharmaceutical company in
the world. For more information, visit www.merck.com and connect
with us on Twitter, Facebook, Instagram, YouTube and LinkedIn.
Forward-Looking Statement of Merck & Co., Inc.,
Kenilworth, N.J., USA
This news release of Merck & Co., Inc., Kenilworth, N.J.,
USA (the “company”) includes “forward-looking statements” within
the meaning of the safe harbor provisions of the U.S. Private
Securities Litigation Reform Act of 1995. These statements are
based upon the current beliefs and expectations of the company’s
management and are subject to significant risks and uncertainties.
There can be no guarantees with respect to pipeline products that
the products will receive the necessary regulatory approvals or
that they will prove to be commercially successful. If underlying
assumptions prove inaccurate or risks or uncertainties materialize,
actual results may differ materially from those set forth in the
forward-looking statements.
Risks and uncertainties include but are not limited to, general
industry conditions and competition; general economic factors,
including interest rate and currency exchange rate fluctuations;
the impact of the recent global outbreak of novel coronavirus
disease (COVID-19); the impact of pharmaceutical industry
regulation and health care legislation in the United States and
internationally; global trends toward health care cost containment;
technological advances, new products and patents attained by
competitors; challenges inherent in new product development,
including obtaining regulatory approval; the company’s ability to
accurately predict future market conditions; manufacturing
difficulties or delays; financial instability of international
economies and sovereign risk; dependence on the effectiveness of
the company’s patents and other protections for innovative
products; and the exposure to litigation, including patent
litigation, and/or regulatory actions.
The company undertakes no obligation to publicly update any
forward-looking statement, whether as a result of new information,
future events or otherwise. Additional factors that could cause
results to differ materially from those described in the
forward-looking statements can be found in the company’s 2019
Annual Report on Form 10-K and the company’s other filings with the
Securities and Exchange Commission (SEC) available at the SEC’s
Internet site (www.sec.gov).
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