KENILWORTH & WOODCLIFF, N.J.–(BUSINESS WIRE) July 22, 2021 — Merck (NYSE: MRK), known as MSD outside the United States and Canada, and Eisai Inc. today announced that the U.S. Food and Drug Administration (FDA) has approved the combination of Keytruda, Merck’s anti-PD-1 therapy, plus Lenvima, the orally available multiple receptor tyrosine kinase inhibitor discovered by Eisai, 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 in any setting and are not candidates for curative surgery or radiation. The approval for this population is based on results from the pivotal Phase 3 KEYNOTE-775/Study 309 trial, in which Keytruda plus Lenvima demonstrated statistically significant improvements in overall survival (OS), reducing the risk of death by 32% (HR=0.68 [95% CI, 0.56-0.84]; p=0.0001), and progression-free survival (PFS), reducing the risk of disease progression or death by 40% (HR=0.60 [95% CI, 0.50-0.72]; p<0.0001), versus chemotherapy (investigator’s choice of doxorubicin or paclitaxel). Keytruda plus Lenvima also demonstrated a statistically significant improvement in objective response rate (ORR), with an ORR of 30% (95% CI, 26-36) versus 15% (95% CI, 12-19) for patients who received investigator’s choice of doxorubicin or paclitaxel, in addition to a complete response rate of 5% for Keytruda plus Lenvima versus 3% for doxorubicin or paclitaxel and a partial response rate of 25% versus 13%, respectively.
Immune-mediated adverse reactions, which may be severe or fatal, can occur in any organ system or tissue and can affect more than one body system simultaneously. Immune-mediated adverse reactions can occur at any time during or after treatment with Keytruda, including pneumonitis, colitis, hepatitis, endocrinopathies, nephritis, dermatologic reactions, solid organ transplant rejection, and complications of allogeneic hematopoietic stem cell transplantation. Important immune-mediated adverse reactions listed here may not include all possible severe and fatal immune-mediated adverse reactions. Early identification and management of immune-mediated adverse reactions are essential to ensure safe use of Keytruda. Based on the severity of the adverse reaction, Keytruda should be withheld or permanently discontinued and corticosteroids administered if appropriate. Keytruda can also cause severe or life-threatening infusion-related reactions. Based on its mechanism of action, Keytruda can cause fetal harm when administered to a pregnant woman. For more information, see “Selected Important Safety Information” below.
Adverse reactions, some of which can be serious or fatal, may occur with Lenvima, including hypertension, cardiac dysfunction, arterial thromboembolic events, hepatotoxicity, renal failure or impairment, proteinuria, diarrhea, fistula formation and gastrointestinal perforation, QT interval prolongation, hypocalcemia, reversible posterior leukoencephalopathy syndrome, hemorrhagic events, impairment of thyroid stimulating hormone suppression/thyroid dysfunction, impaired wound healing and osteonecrosis of the jaw. Based on the type and/or severity of the adverse reaction, Lenvima may be interrupted, reduced and/or discontinued. Based on its mechanism of action and data from animal reproduction studies, Lenvima can cause fetal harm when administered to a pregnant woman. Females of reproductive potential should be advised to use effective contraception. For more information, see “Selected Safety Information” below.
“With a five-year survival rate of just 17%, women with advanced endometrial cancer who are not candidates for curative therapy, particularly those with disease progression following prior systemic therapy, have limited treatment options,” said Dr. Vicky Makker, principal investigator and medical oncologist, Memorial Sloan Kettering Cancer Center. “This approval is an important step forward in helping patients fight this difficult-to-treat malignancy, as physicians can now provide an option that may improve survival outcomes.”
“When compared to the chemotherapies used in this trial, this combination treatment regimen was proven to extend the lives of certain patients diagnosed with previously treated, advanced endometrial cancer,” said Dr. Gregory Lubiniecki, Vice President, Oncology Clinical Research, Merck Research Laboratories. “Based on Phase 3 data, today’s approval acts as the confirmatory trial to our previous accelerated approval of Keytruda plus Lenvima in patients with certain types of advanced endometrial cancer and reinforces the impact of our joint research with Eisai in exploring the potential of this combination to treat more patients with challenging types of cancer.”
“This FDA approval of Keytruda plus Lenvima for the treatment of patients with certain types of advanced endometrial cancer is an important step forward towards helping this patient community that has had limited treatment options,” said Dr. Takashi Owa, Chief Medicine Creation Officer and Chief Discovery Officer, Oncology Business Group at Eisai. “This marks a culmination of our relentless pursuit to address unmet needs of people with cancer, and we owe our deepest gratitude to those who participated in our KEYNOTE-775/Study 309 trial, their families and clinicians, and to our employees, whose collective commitment made this meaningful milestone possible.”
Keytruda plus Lenvima was previously approved under the FDA’s accelerated approval process, as well as under the agency’s Real-Time Oncology Review pilot program and its Project Orbis initiative, 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 based on data from the KEYNOTE-146/Study 111 trial. In accordance with accelerated approval regulations, continued approval was contingent upon verification and description of clinical benefit; these accelerated approval requirements have been fulfilled with the data from KEYNOTE-775/Study 309.
Data Supporting the Approval
The approvalwas based on data from KEYNOTE-775/Study 309 (ClinicalTrials.gov, NCT03517449), a multicenter, open-label, randomized, active-controlled trial that enrolled 827 patients with advanced endometrial carcinoma who had been previously treated with at least one prior platinum-based chemotherapy regimen in any setting, including in the neoadjuvant and adjuvant settings. Patients with endometrial sarcoma, including carcinosarcoma, or patients who had active autoimmune disease or a medical condition that required immunosuppression were ineligible. Patients with endometrial carcinoma that were not MSI-H or dMMR were stratified by ECOG performance status, geographic region, and history of pelvic radiation. Patients were randomized (1:1) to one of the following treatment arms:
Keytruda (200 mg intravenously [IV] every three weeks) in combination with Lenvima (20 mg orally once daily); or
Investigator’s choice, consisting of either doxorubicin (60 mg/m2 every three weeks) or paclitaxel (80 mg/m2 given weekly, three weeks on/one week off).
Treatment with Keytruda plus Lenvima continued until Response Evaluation Criteria in Solid Tumors (RECIST) v1.1-defined progression of disease as verified by blinded independent central review (BICR), unacceptable toxicity, or for Keytruda, a maximum of 24 months. Treatment was permitted beyond RECIST v1.1-defined disease progression if the treating investigator considered the patient to be deriving clinical benefit and the treatment was tolerated. Assessment of tumor status was performed every eight weeks. The major efficacy outcome measures were OS and PFS as assessed by BICR according to RECIST v1.1, modified to follow a maximum of 10 target lesions and a maximum of five target lesions per organ. Additional efficacy outcome measures included ORR and DOR, as assessed by BICR.
Among the 697 not dMMR patients, 346 patients were randomized to Keytruda plus Lenvima, and 351 patients were randomized to investigator’s choice of doxorubicin (n=254) or paclitaxel (n=97). The not dMMR population characteristics were: median age of 65 years (range: 30 to 86), 52% age 65 or older; 62% White, 22% Asian, and 3% Black; 60% ECOG PS of 0, and 40% ECOG PS of 1. The histologic subtypes were endometrioid carcinoma (55%), serous (30%), clear cell carcinoma (7%), mixed (4%), and other (3%). All 697 of these patients received prior systemic therapy for endometrial carcinoma: 67% had one, 30% had two, and 3% had three or more prior systemic therapies. Thirty-seven percent of patients received only prior neoadjuvant or adjuvant therapy.
Efficacy results for the not MSI-H or dMMR patients are summarized in the table below:
Endometrial Carcinoma
(not MSI-H or dMMR)
Endpoint
KEYTRUDA 200 mg every 3
weeks and LENVIMA (n=346)
Doxorubicin or Paclitaxel
(n=351)
OS
Number (%) of patients with event
165 (48%)
203 (58%)
Median in months (95% CI)
17.4 (14.2, 19.9)
12.0 (10.8, 13.3)
Hazard ratio* (95% CI)
0.68 (0.56, 0.84)
p-value†
0.0001
PFS
Number (%) of patients with event
247 (71%)
238 (68%)
Median in months (95% CI)
6.6 (5.6, 7.4)
3.8 (3.6, 5.0)
Hazard ratio* (95% CI)
0.60 (0.50, 0.72)
p-value†
<0.0001
Objective Response Rate
ORR‡ (95% CI)
30% (26, 36)
15% (12, 19)
Complete response
5%
3%
Partial response
25%
13%
p-value§
<0.0001
Duration of Response
n=105
n=53
Median in months (range)
9.2 (1.6+, 23.7+)
5.7 (0.0+, 24.2+)
* Based on the stratified Cox regression model
† Based on stratified log-rank test
‡ Response: Best objective response as confirmed complete response or partial response
§ Based on Miettinen and Nurminen method stratified by ECOG performance status, geographic region, and history of pelvic radiation
For patients with not MSI-H or dMMR status, the median duration of study treatment was 7.2 months (range: 1 day to 26.8 months) and the median duration of exposure to Keytruda was 6.8 months (range: 1 day to 25.8 months). The median duration of exposure to Lenvima was 6.7 months (range: 1 day to 26.8 months).
Fatal adverse reactions among these patients occurred in 4.7% of those treated with Keytruda plus Lenvima, including two cases of pneumonia, and one of the following: acute kidney injury, acute myocardial infarction, colitis, decreased appetite, intestinal perforation, lower gastrointestinal hemorrhage, malignant gastrointestinal obstruction, multiple organ dysfunction syndrome, myelodysplastic syndrome, pulmonary embolism, and right ventricular dysfunction.
Serious adverse reactions occurred in 50% of these patients receiving Keytruda plus Lenvima. Serious adverse reactions (≥3%) were hypertension (4.4%) and urinary tract infections (3.2%).
Discontinuation of Keytruda due to an adverse reaction (Grades 1-4) occurred in 15% of these patients. Discontinuation of Lenvima due to an adverse reaction (Grades 1-4) occurred in 26% of these patients. The most common adverse reaction leading to discontinuation of Keytruda (≥1%) was increased alanine aminotransferase (ALT) (1.2%). The most common adverse reactions leading to discontinuation of Lenvima (≥1%) were hypertension (2.0%), asthenia (1.8%), diarrhea (1.2%), decreased appetite (1.2%), proteinuria (1.2%), and vomiting (1.2%).
Dose interruptions of Keytruda due to an adverse reaction occurred in 48% of these patients. Dose interruptions of Lenvima due to an adverse reaction occurred in 58% of these patients. The most common adverse reactions leading to interruption of Keytruda (≥3%) were diarrhea (8%), increased ALT (4.4%), increased AST (3.8%), and hypertension (3.5%). The most common adverse reactions leading to interruption of Lenvima (≥2%) were hypertension (11%), diarrhea (11%), proteinuria (6%), decreased appetite (5%), vomiting (5%), increased ALT (3.5%), fatigue (3.5%), nausea (3.5%), abdominal pain (2.9%), decreased weight (2.6%), urinary tract infection (2.6%), increased aspartate aminotransferase (AST) (2.3%), asthenia (2.3%), and palmar-plantar erythrodysesthesia (2%).
Dose reductions of Lenvima due to adverse events occurred in 67% of patients. The most common (≥5%) adverse reactions resulting in dose reduction of Lenvima were hypertension (18%), diarrhea (11%), palmar-plantar erythrodysesthesia syndrome (9%), proteinuria (7%), fatigue (7%), decreased appetite (6%), asthenia (5%), and decreased weight (5%).
The most common adverse reactions of these patients(all grades ≥20%) for Keytruda plus Lenvima were hypothyroidism (67%), hypertension (67%), fatigue (58%), diarrhea (55%), musculoskeletal disorders (53%), nausea (49%), decreased appetite (44%), vomiting (37%), stomatitis (35%), decreased weight (34%), abdominal pain (34%), urinary tract infection (31%), proteinuria (29%), constipation (27%), headache (26%), hemorrhagic events (25%), palmar-plantar erythrodysesthesia (23%), dysphonia (22%), and rash (20%).
About Endometrial Cancer
Endometrial cancer begins in the inner lining of the uterus, which is known as the endometrium and is the most common type of cancer in the uterus. In 2020, it was estimated there were more than 417,000 new cases and more than 97,000 deaths from uterine body cancers worldwide (these estimates include both endometrial cancers and uterine sarcomas; more than 90% of uterine body cancers occur in the endometrium, so the actual numbers for endometrial cancer cases and deaths are slightly lower than these estimates). In the U.S., it is estimated there will be more than 66,000 new cases of uterine body cancer and nearly 13,000 deaths from the disease in 2021. The five-year relative survival rate for metastatic endometrial cancer (stage IV) is estimated to be approximately 17%.
About Keytruda® (pembrolizumab) Injection, 100 mg
Keytruda is an anti-programmed death receptor-1 (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 1,500 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 in the U.S.
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.
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 HNSCC with disease progression on or after platinum-containing chemotherapy.
Classical Hodgkin Lymphoma
Keytruda is indicated for the treatment of adult patients with relapsed or refractory classical Hodgkin lymphoma (cHL).
Keytruda is indicated for the treatment of pediatric patients with refractory cHL, or cHL that has relapsed after 2 or more lines of therapy.
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. 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 (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.
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, in combination with trastuzumab, fluoropyrimidine- and platinum-containing chemotherapy, is indicated for the first-line treatment of patients with locally advanced unresectable or metastatic HER2-positive gastric or gastroesophageal junction (GEJ) adenocarcinoma. 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.
Keytruda, as a single agent, is indicated for the treatment of patients with recurrent locally advanced or metastatic gastric or 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 locally advanced or metastatic esophageal or gastroesophageal junction (GEJ) (tumors with epicenter 1 to 5 centimeters above the GEJ) carcinoma that is not amenable to surgical resection or definitive chemoradiation either:
in combination with platinum- and fluoropyrimidine-based chemotherapy, or
as a single agent after one or more prior lines of systemic therapy for patients with tumors of squamous cell histology that express PD L1 (CPS ≥10) as determined by an FDA approved test
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 in any setting and are not candidates for curative surgery or radiation.
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] 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) or locally advanced cSCC that is not curable by surgery or radiation.
Triple-Negative Breast Cancer
Keytruda, in combination with chemotherapy, is indicated for the treatment of patients with locally recurrent unresectable or metastatic triple-negative breast cancer (TNBC) whose tumors express PD-L1 (CPS ≥10) as determined by an FDA-approved test. This indication is approved under accelerated approval based on progression-free survival. Continued approval for this indication may be contingent upon verification and description of clinical benefit in the confirmatory trials.
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 across more than 20 clinical trials.
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 130 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.
Eisai’s Focus on Cancer
Eisai focuses on the development of anticancer drugs, targeting the tumor microenvironment (with experience and knowledge from existing in-house discovered compounds) and the driver gene mutation and aberrant splicing (leveraging RNA Splicing Platform) as areas (Ricchi) where real patient needs are still unmet, and where Eisai can aim to become a frontrunner in oncology. Eisai aspires to discover innovative new drugs with new targets and mechanisms of action from these Ricchi, with the aim of contributing to the cure of cancers.
About Eisai
Eisai is a leading global research and development-based pharmaceutical company headquartered in Japan, with approximately 10,000 employees worldwide. We define our corporate mission as “giving first thought to patients and their families and to increasing the benefits health care provides,” which we call our human health care (hhc) philosophy. We strive to realize our hhc philosophy by delivering innovative products in therapeutic areas with high unmet medical needs, including Oncology and Neurology. In the spirit of hhc, we take that commitment even further by applying our scientific expertise, clinical capabilities and patient insights to discover and develop innovative solutions that help address society’s toughest unmet needs, including neglected tropical diseases and the Sustainable Development Goals.
For more information about Eisai, please visit www.eisai.com (for global), us.eisai.com (for U.S.) or www.eisai.eu (for Europe, Middle East, Africa), and connect with us on Twitter (U.S. and global) and LinkedIn (for U.S.).
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 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 2020 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).
Source: Merck & Co., Inc.
Posted: July 2021
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- FDA Approves Merck’s Keytruda (pembrolizumab) as First-Line Combination Therapy for Patients with Metastatic Nonsquamous Non-Small Cell Lung Cancer (NSCLC), Irrespective of PD-L1 Expression – May 10, 2017
- FDA Approves Merck’s Keytruda (pembrolizumab) for Classical Hodgkin Lymphoma (cHL) – March 15, 2017
- FDA Approves Merck’s Keytruda (pembrolizumab) for First-Line Treatment of Certain Patients with Metastatic Non-Small Cell Lung Cancer – October 24, 2016
- FDA Approves Merck’s Keytruda (pembrolizumab) for Patients with Recurrent or Metastatic Head and Neck Squamous Cell Carcinoma – August 5, 2016
- FDA Approves Expanded Indication for Keytruda (pembrolizumab) for the Treatment of Patients with Advanced Melanoma – December 18, 2015
- FDA Approves Keytruda (pembrolizumab) for Advanced Non-Small Cell Lung Cancer – October 2, 2015
- FDA Approves Keytruda (pembrolizumab) for Advanced Melanoma – September 4, 2014
- Merck to Present New Data in Five Tumor Types from Studies Evaluating Pembrolizumab – September 2, 2014
- Merck’s Investigational Anti-PD-1 Antibody, Pembrolizumab, Under Regulatory Review in Europe for Advanced Melanoma – June 30, 2014
Keytruda (pembrolizumab) FDA Approval History
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