Clinical trials: completed, sponsored by Merck Sharp & Dohme LLC
Carcinoma, Non-Small-Cell Lung
KEYMAKER-U01 Substudy 2: Efficacy and Safety Study of Pembrolizumab (MK-3475) When Used With Investigational Agents in Treatment-naïve Participants With Anti-programmed Cell Death Receptor Ligand 1 (PD-L1) Positive Advanced Non-small Cell Lung Cancer (NSCLC) (MK-3475-01B/KEYMAKER-U01B)
The purpose of this study is to assess the efficacy and safety of pembrolizumab (MK-3475) in combination with MK-4830 in treatment-naïve participants with advanced squamous or non-squamous NSCLC that is PD-L1 positive.
- Trial name
- NCT04165083
- Testing
- Pembrolizumab, MK-4830, MK-0482
- Where
- 39 sites in United States, Hungary and 5 more
- Volunteers
- 100 people
- Sponsor
- Merck Sharp & Dohme LLC
Hodgkin's Lymphoma, Primary Mediastinal Large B-cell Lymphoma (PMBCL)
A Study of Pembrolizumab (MK-3475) in Relapsed or Refractory Classical Hodgkin's Lymphoma (rrcHL) or Relapsed or Refractory Primary Mediastinal Large B-cell Lymphoma (rrPMBCL) (MK-3475-B68)
The primary objective of the study is to evaluate the objective response rate (ORR), by cohort, rrcHL and rrPMBCL, as assessed by the investigator according to Lugano classification criteria 2014 in participants treated with…
- Trial name
- NCT04875195
- Testing
- Pembrolizumab
- Where
- 27 sites in United States, Brazil and 9 more
- Volunteers
- 66 people
- Sponsor
- Merck Sharp & Dohme LLC
Triple Negative Breast Neoplasms
Study of Pembrolizumab (MK-3475) Plus Chemotherapy vs Placebo Plus Chemotherapy as Neoadjuvant Therapy and Pembrolizumab vs Placebo as Adjuvant Therapy in Participants With Triple Negative Breast Cancer (TNBC) (MK-3475-522/KEYNOTE-522)
The purpose of this study is to evaluate the efficacy and safety of pembrolizumab (MK-3475) plus chemotherapy vs placebo plus chemotherapy as neoadjuvant therapy and pembrolizumab vs placebo as adjuvant therapy in participants…
- Trial name
- NCT03036488
- Testing
- Pembrolizumab, Carboplatin, Paclitaxel
- Where
- 193 sites in United States, Australia and 19 more
- Volunteers
- 1,174 people
- Sponsor
- Merck Sharp & Dohme LLC
Healthy, Renal Impairment
A Clinical Study of Enlicitide in Participants With Severe Renal Impairment (MK-0616-032)
Researchers have designed a new study medicine called enlicitide decanoate as a new way to lower the amount of low-density lipoprotein cholesterol (LDL-C) in a person's blood.
- Trial name
- NCT06643377
- Testing
- Enlicitide
- Where
- 5 sites in United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Non-Small Cell Lung Cancer
Study of Pembrolizumab (MK-3475) Subcutaneous (SC) Versus Pembrolizumab Intravenous (IV) Administered With Platinum Doublet Chemotherapy in Participants With Metastatic Squamous or Nonsquamous Non-Small Cell Lung Cancer (NSCLC) (MK-3475-A86)
The purpose of this study is to evaluate pembrolizumab (MK-3475) subcutaneous (SC) administration as the first-line therapy in the treatment of metastatic squamous and nonsquamous NSCLC by assessing the pharmacokinetics (PK)…
- Trial name
- NCT04956692
- Testing
- Pembrolizumab SC, Pembrolizumab IV, Paclitaxel
- Where
- 126 sites in United States, Brazil and 14 more
- Volunteers
- 531 people
- Sponsor
- Merck Sharp & Dohme LLC
Hypercholesterolaemia
Enlicitide Decanoate (MK-0616 Oral PCSK9 Inhibitor) Renal Impairment Study (MK-0616-020)
The primary objective of the study is to compare the plasma pharmacokinetics (PK) of enlicitide decanoate following a single 20 mg dose in participants on a background of statin therapy with varying degrees of renal impairment…
- Trial name
- NCT05934292
- Testing
- Enlicitide Decanoate
- Where
- 5 sites in United States
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Carcinoma, Nonsquamous Non-small-cell Lung
Study of Pembrolizumab With Maintenance Olaparib or Maintenance Pemetrexed in First-line (1L) Metastatic Nonsquamous Non-Small-Cell Lung Cancer (NSCLC) (MK-7339-006, KEYLYNK-006)
The current study will compare pembrolizumab (MK-3475) plus maintenance olaparib, versus (vs) pembrolizumab plus maintenance pemetrexed for the treatment of non-squamous NSCLC. The study's 2 primary hypotheses are: 1.
- Trial name
- NCT03976323
- Testing
- Pembrolizumab, Pemetrexed, Carboplatin
- Where
- 178 sites in United States, Argentina and 18 more
- Volunteers
- 1,003 people
- Sponsor
- Merck Sharp & Dohme LLC
Uterine Cervical Neoplasms, Endometrial Neoplasms
MK-7684A With or Without Other Anticancer Therapies in Participants With Selected Solid Tumors (MK-7684A-005) (KEYVIBE-005)
The purpose of this study is to determine the safety, tolerability, and preliminary efficacy of pembrolizumab/vibostolimab co-formulation (MK-7684A) with or without other anticancer therapies in participants with selected…
- Conditions
- Uterine Cervical Neoplasms, Endometrial Neoplasms, Squamous Cell Carcinoma of Head and Neck, Gallbladder Neoplasms
- Trial name
- NCT05007106
- Testing
- Pembrolizumab/Vibostolimab Co-Formulation, Pembrolizumab, Lenvatinib
- Where
- 73 sites in United States, Canada and 13 more
- Volunteers
- 611 people
- Sponsor
- Merck Sharp & Dohme LLC
Carcinoma, Renal Cell
A Study of Belzutifan (MK-6482) in Participants With Advanced Renal Cell Carcinoma (MK-6482-013)
This study will compare the efficacy and safety of two doses of belzutifan in participants with advanced renal cell carcinoma (RCC) with clear cell component after prior therapy.
- Trial name
- NCT04489771
- Testing
- Belzutifan
- Where
- 48 sites in United States, Australia and 7 more
- Volunteers
- 154 people
- Sponsor
- Merck Sharp & Dohme LLC
Hypercholesterolemia, Familial Hypercholesterolemia
A Study of Enlicitide Decanoate (MK-0616 Oral PCSK9 Inhibitor) in Adults With Hypercholesterolemia (MK-0616-013) CORALreef Lipids
The goal of this study is to evaluate the efficacy, safety, and tolerability of enlicitide decanoate in adult participants with hypercholesterolemia.
- Trial name
- NCT05952856
- Testing
- Enlicitide Decanoate
- Where
- 168 sites in United States, Argentina and 12 more
- Volunteers
- 2,912 people
- Sponsor
- Merck Sharp & Dohme LLC
Alzheimer Disease
A Study of MK-2214 in Adults With Mild Cognitive Impairment or Mild-to-Moderate Alzheimer's Disease (MK-2214-002)
The purpose of this study is to assess the safety, tolerability, pharmacokinetics, and pharmacodynamics of MK-2214 in adults with mild cognitive impairment or mild-to-moderate Alzheimer's Disease.
- Trial name
- NCT05466422
- Testing
- MK-2214
- Where
- 12 sites in United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Metastatic Hormone-Sensitive Prostate Cancer
Efficacy and Safety of Pembrolizumab (MK-3475) Plus Enzalutamide Plus Androgen Deprivation Therapy (ADT) Versus Placebo Plus Enzalutamide Plus ADT in Participants With Metastatic Hormone-Sensitive Prostate Cancer (mHSPC) (MK-3475-991/KEYNOTE-991)-China Extension
This study will assess the efficacy and safety of pembrolizumab plus enzalutamide plus Androgen Deprivation Therapy (ADT) versus placebo plus enzalutamide plus ADT in Chinese participants with mHSPC.
- Trial name
- NCT04934722
- Testing
- Pembrolizumab, Enzalutamide, Androgen Deprivation Therapy (ADT)
- Where
- 24 sites in China
- Volunteers
- 186 people
- Sponsor
- Merck Sharp & Dohme LLC
Hodgkin Lymphoma
A Study of Coformulated Favezelimab/Pembrolizumab (MK-4280A) Versus Physician's Choice Chemotherapy in PD-(L)1-refractory, Relapsed or Refractory Classical Hodgkin Lymphoma (MK-4280A-008)
Researchers are looking for a way to treat classical Hodgkin lymphoma (cHL) that is relapsed (the cancer has come back after treatment) or refractory (current treatment has stopped working to slow or stop cancer growth).
- Trial name
- NCT05508867
- Testing
- favezelimab/pembrolizumab, bendamustine, gemcitabine
- Where
- 105 sites in United States, Argentina and 18 more
- Volunteers
- 203 people
- Sponsor
- Merck Sharp & Dohme LLC
Melanoma
Substudy 02A: Safety and Efficacy of Pembrolizumab in Combination With Investigational Agents in Participants With Programmed Cell-death 1 (PD-1) Refractory Melanoma (MK-3475-02A/KEYMAKER-U02)
Substudy 02A is part of a larger research study that is testing experimental treatments for melanoma, a type of skin cancer. The larger study is the umbrella study.
- Trial name
- NCT04305041
- Testing
- Pembrolizumab, Quavonlimab, Vibostolimab
- Where
- 36 sites in United States, Australia and 5 more
- Volunteers
- 100 people
- Sponsor
- Merck Sharp & Dohme LLC
Melanoma
Substudy 02C: Safety and Efficacy of Pembrolizumab in Combination With Investigational Agents or Pembrolizumab Alone in Participants With Stage III Melanoma Who Are Candidates for Neoadjuvant Therapy (MK-3475-02C/KEYMAKER-U02)
Substudy 02C is part of a larger research study that is testing experimental treatments for melanoma, a type of skin cancer. The larger study is the umbrella study.
- Trial name
- NCT04303169
- Testing
- Pembrolizumab, Vibostolimab, Gebasaxturev
- Where
- 29 sites in United States, Australia and 4 more
- Volunteers
- 146 people
- Sponsor
- Merck Sharp & Dohme LLC
Gastric Neoplasms, Gastroesophageal Junction Adenocarcinoma
Pembrolizumab/Placebo Plus Trastuzumab Plus Chemotherapy in Human Epidermal Growth Factor Receptor 2 Positive (HER2+) Advanced Gastric or Gastroesophageal Junction (GEJ) Adenocarcinoma (MK-3475-811/KEYNOTE-811)
The study will compare the efficacy and safety of pembrolizumab plus trastuzumab in combination with standard of care (SOC) chemotherapy versus trastuzumab in combination with SOC chemotherapy in participants with HER2-positive…
- Trial name
- NCT03615326
- Testing
- Pembrolizumab, Cisplatin, 5-FU
- Where
- 192 sites in United States, Australia and 18 more
- Volunteers
- 738 people
- Sponsor
- Merck Sharp & Dohme LLC
Ovarian Cancer, Fallopian Tube Cancer
Study of Chemotherapy With Pembrolizumab (MK-3475) Followed by Maintenance With Olaparib (MK-7339) for the First-Line Treatment of Women With BRCA Non-mutated Advanced Epithelial Ovarian Cancer (EOC) (MK-7339-001/KEYLYNK-001/ENGOT-ov43/GOG-3036)
The purpose of this study is to assess the efficacy and safety of treatment with carboplatin/paclitaxel* PLUS pembrolizumab (MK-3475) and maintenance olaparib (MK-7339) in women with epithelial ovarian cancer (EOC), fallopian…
- Conditions
- Ovarian Cancer, Fallopian Tube Cancer, Peritoneal Neoplasms
- Trial name
- NCT03740165
- Testing
- Pembrolizumab, Carboplatin, Paclitaxel
- Where
- 227 sites in United States, Australia and 20 more
- Volunteers
- 1,367 people
- Sponsor
- Merck Sharp & Dohme LLC
Moderate Renal Impairment
A Study of Enlicitide Chloride (MK-0616 Oral PCSK9 Inhibitor) in Participants With Moderate Renal Impairment (MK-0616-007)
This study evaluated the safety, tolerability and pharmacokinetic (PK) effects of enlicitide chloride in participants with moderate renal impairment (RI) to those of healthy matched control participants.
- Trial name
- NCT05070390
- Testing
- Enlicitide Chloride
- Where
- 2 sites in United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Small Cell Lung Cancer
Efficacy and Safety of Pembrolizumab Plus Investigational Agents in Combination With Chemotherapy as First-Line Treatment in Extensive-Stage Small Cell Lung Cancer (ES-SCLC) (MK-3475-B99/ KEYNOTE-B99)
The purpose of this study is to evaluate the use of investigational agents (MK-4830, boserolimab (MK-5890) and lenvatinib (MK-7902)) in combination with pembrolizumab (MK-3475) and etoposide/platinum chemotherapy for the…
- Trial name
- NCT04924101
- Testing
- Pembrolizumab, MK-4830, Boserolimab
- Where
- 49 sites in United States, Austria and 9 more
- Volunteers
- 122 people
- Sponsor
- Merck Sharp & Dohme LLC
Advanced or Metastatic Solid Tumors
A Study of MK-6598 as Monotherapy and in Combination With Pembrolizumab (MK-3475) in Advanced Solid Tumors (MK-6598-001)
The purpose of this study is to assess the efficacy and safety and establish a preliminary recommended Phase 2 dose (RP2D) of MK-6598 administered as monotherapy and in combination with pembrolizumab (MK-3475) in adult…
- Trial name
- NCT05594043
- Testing
- MK-6598, Pembrolizumab
- Where
- 6 sites in United States, Canada and 1 more
- Volunteers
- 39 people
- Sponsor
- Merck Sharp & Dohme LLC
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