Clinical trials: Lewy Body Disease
Melanoma
A Study of Adjuvant Pembrolizumab/Vibostolimab (MK-7684A) Versus Pembrolizumab for Resected High-Risk Melanoma in Participants With High-Risk Stage II-IV Melanoma (MK-7684A-010/KEYVIBE-010)
The primary purpose of this study is to compare pembrolizumab/vibostolimab to pembrolizumab with respect to recurrence-free survival (RFS).
- Trial name
- NCT05665595
- Testing
- Pembrolizumab/Vibostolimab, Pembrolizumab
- Where
- 205 sites in United States, Argentina and 24 more
- Volunteers
- 1,594 people
- Sponsor
- Merck Sharp & Dohme LLC
Colorectal Neoplasms
Study of Pembrolizumab (MK-3475) Versus Chemotherapy in Chinese Participants With Stage IV Colorectal Cancer (MK-3475-C66)
In this study, Chinese participants with MSI-H or dMMR advanced colorectal cancer will be assigned to receive either pembrolizumab or the Investigator's choice of 1 of 6 standard of care (SOC) chemotherapy regimens for treatment.
- Trial name
- NCT05239741
- Testing
- Pembrolizumab, Oxaliplatin, Leucovorin
- Where
- 32 sites in China
- Volunteers
- 100 people
- Sponsor
- Merck Sharp & Dohme LLC
Carcinoma, Non-Small-Cell Lung, Melanoma
Study to Evaluate the Safety of Pembrolizumab in Participants With Unresectable or Metastatic Melanoma or Non-small Cell Lung Cancer in India (MK-3475-593/KEYNOTE-593)
This study has been designed to evaluate the safety of pembrolizumab in participants in India with unresectable or metastatic melanoma and participants with non-small cell lung cancer (NSCLC) who are either untreated (programmed…
- Trial name
- NCT03715205
- Testing
- Pembrolizumab
- Where
- 8 sites in India
- Volunteers
- 150 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
Dementia With Lewy Bodies (DLB)
A Study of E2020 in Patients With Dementia With Lewy Bodies (DLB), Followed by a Long-term Extension Phase
The purpose of this study is to confirm the efficacy of E2020 in patients with dementia with Lewy bodies (DLB).
- Trial name
- NCT01278407
- Testing
- Donepezil 5 mg, Donepezil 10 mg
- Where
- 56 sites in Japan
- Volunteers
- 142 people
- Sponsor
- Eisai Co., Ltd.
Endometrial Neoplasms
Study of Pembrolizumab (MK-3475) Versus Chemotherapy in Mismatch Repair Deficient (dMMR) Advanced or Recurrent Endometrial Carcinoma (MK-3475-C93/KEYNOTE-C93/GOG-3064/ENGOT-en15)
The purpose of this study is to assess the safety and efficacy of treatment with pembrolizumab (MK-3475) compared to a combination of carboplatin and paclitaxel in women with mismatch repair deficient (dMMR) advanced or recurrent…
- Trial name
- NCT05173987
- Testing
- pembrolizumab, carboplatin, paclitaxel
- Where
- 194 sites in United States, Australia and 25 more
- Volunteers
- 280 people
- Sponsor
- Merck Sharp & Dohme LLC
Head and Neck Squamous Cell Cancer
Pembrolizumab (MK-3475) Versus Standard Treatment for Recurrent or Metastatic Head and Neck Cancer (MK-3475-040/KEYNOTE-040)
This is a study of pembrolizumab (MK-3475, KEYTRUDA®) versus standard treatment (methotrexate, docetaxel or cetuximab) for the treatment of recurrent or metastatic head and neck squamous cell cancer (HNSCC).
- Trial name
- NCT02252042
- Testing
- Pembrolizumab, Methotrexate, Docetaxel
- Volunteers
- 495 people
- Sponsor
- Merck Sharp & Dohme LLC
Head and Neck Squamous Cell Carcinoma
Study of MK-3475 (Pembrolizumab) in Recurrent or Metastatic Head and Neck Squamous Cell Carcinoma After Treatment With Platinum-based and Cetuximab Therapy (MK-3475-055/KEYNOTE-055)
This is a study of single-agent pembrolizumab (MK-3475) in participants with recurrent and/or metastatic head and neck squamous cell carcinoma (HNSCC) who have progressed on platinum-based and cetuximab therapy.
- Trial name
- NCT02255097
- Testing
- pembrolizumab
- Volunteers
- 172 people
- Sponsor
- Merck Sharp & Dohme LLC
Gastric Cancer, Gastroesophageal Junction Cancer
Study of Pembrolizumab (MK-3475) Plus Chemotherapy Versus Placebo Plus Chemotherapy in Participants With Gastric or Gastroesophageal Junction (GEJ) Adenocarcinoma (MK-3475-585/KEYNOTE-585)
The purpose of this study is to evaluate the efficacy of pembrolizumab (MK-3745) in the neoadjuvant (prior to surgery) or adjuvant (after surgery) treatment of previously untreated adults with gastric and gastroesophageal…
- Trial name
- NCT03221426
- Testing
- Pembrolizumab, Cisplatin, Capecitabine
- Where
- 171 sites in United States, Belgium and 22 more
- Volunteers
- 1,007 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
Metastatic Colorectal Cancer
Safety and Efficacy of Pembrolizumab (MK-3475) Plus Binimetinib Alone or Pembrolizumab Plus Chemotherapy With or Without Binimetinib in Metastatic Colorectal Cancer (mCRC) Participants (MK-3475-651/KEYNOTE-651)
The purpose of this study is to determine safety and tolerability and to establish a preliminary recommended Phase 2 dose (RP2D) for the following combinations: pembrolizumab plus binimetinib (Cohort A), pembrolizumab plus…
- Trial name
- NCT03374254
- Testing
- Pembrolizumab, Binimetinib, Oxaliplatin
- Where
- 14 sites in United States, Canada
- Volunteers
- 116 people
- Sponsor
- Merck Sharp & Dohme LLC
Colorectal Cancer
Evaluation of Co-formulated Pembrolizumab/Quavonlimab (MK-1308A) Versus Other Treatments in Participants With Microsatellite Instability-High (MSI-H) or Mismatch Repair Deficient (dMMR) Stage IV Colorectal Cancer (CRC) (MK-1308A-008/KEYSTEP-008).
The purpose of this study is to assess the efficacy and safety of co-formulated pembrolizumab/quavonlimab versus other treatments in participants with MSI-H or dMMR Metastatic Stage IV Colorectal Cancer.
- Trial name
- NCT04895722
- Testing
- Pembrolizumab, Pembrolizumab/Quavonlimab, Pembrolizumab/Favezelimab
- Where
- 109 sites in United States, Belgium and 20 more
- Volunteers
- 302 people
- Sponsor
- Merck Sharp & Dohme LLC
Parkinson Disease Dementia, Dementia With Lewy Bodies
ATH-1017 Treatment in Subjects With Parkinson's Disease Dementia or Dementia With Lewy Bodies (SHAPE Trial)
This study is designed to evaluate the safety and treatment effects of fosgonimeton (ATH-1017) in subjects with Parkinson's Disease Dementia or Dementia with Lewy Bodies, with a randomized treatment duration of 26 weeks.
- Trial name
- NCT04831281
- Testing
- ATH-1017
- Where
- 10 sites in United States
- Volunteers
- 28 people
- Sponsor
- LeonaBio
Malignant Melanoma
A Clinical Study of Intismeran Autogene (V940) and Pembrolizumab (MK-3475) in People With Melanoma (V940-012/INTerpath-012)
Researchers want to learn if intismeran autogene with pembrolizumab can stop advanced melanoma from growing or spreading. Melanoma is a type of skin cancer.
- Trial name
- NCT06961006
- Testing
- Intismeran autogene, Pembrolizumab
- Where
- 38 sites in United States, Australia and 10 more
- Volunteers
- 160 people
- Sponsor
- Merck Sharp & Dohme LLC
Dementia With Lewy Bodies
Study To Evaluate the Efficacy, Safety and Tolerability of E2027 (Hereinafter Referred to as Irsenontrine) in Participants With Dementia With Lewy Bodies
This study will be conducted to compare Irsenontrine to placebo on the cognitive endpoint of Montreal Cognitive Assessment (MoCA) and the global clinical endpoint of Clinician's Interview Based Impression of Change Plus…
- Trial name
- NCT03467152
- Testing
- Irsenontrine
- Where
- 74 sites in United States, France and 5 more
- Volunteers
- 326 people
- Sponsor
- Eisai Inc.
Breast Cancer
Study of Pembrolizumab (MK-3475) Monotherapy for Metastatic Triple-Negative Breast Cancer (MK-3475-086/KEYNOTE-086)
This is a two-part study of pembrolizumab monotherapy in participants with metastatic triple-negative breast cancer (mTNBC). Part 1 of the study will examine the efficacy and safety of pembrolizumab monotherapy as first line or…
- Trial name
- NCT02447003
- Testing
- Pembrolizumab
- Volunteers
- 254 people
- Sponsor
- Merck Sharp & Dohme LLC
Merkel Cell Carcinoma
Pembrolizumab (MK-3475) as First-line Therapy for Advanced Merkel Cell Carcinoma (MK-3475-913)
This is a single-arm, open-label, multicenter, efficacy, and safety study of pembrolizumab in adult and pediatric participants with previously untreated advanced Merkel Cell Carcinoma (MCC).
- Trial name
- NCT03783078
- Testing
- Pembrolizumab (MK-3475)
- Where
- 22 sites in United States, Australia and 6 more
- Volunteers
- 55 people
- Sponsor
- Merck Sharp & Dohme LLC
Parkinson's Disease, Multiple System Atrophy
An Observational Study of Parkinson's Disease and Other Synucleinopathies (EASE-PD)
The study is a multi-center, observational study to evaluate the feasibility of α-synuclein-related biomarkers and imaging data in the disease diagnosis and prognosis evaluation in Synucleinopathies and healthy subjects.
- Trial name
- EASE-PD (NCT05638815)
- Where
- 4 sites in China
- Volunteers
- 89 people, healthy volunteers welcome
- Sponsor
- SciNeuro
Non-Small Cell Lung Cancer
Clinical Trial Evaluating the Safety, Tolerability and Preliminary Efficacy of BNT116 Alone and in Combinations in Patients With Advanced Non-small Cell Lung Cancer
This first-in-human (FIH) study for BNT116 aims to establish the safety profile and a safe dose for BNT116 monotherapy as well as for BNT116 in combination with approved medicinal products and/or in combination with…
- Trial name
- LuCa-MERIT-1 (NCT05142189)
- Testing
- BNT116, Cemiplimab, Docetaxel
- Where
- 45 sites in United States, Australia and 6 more
- Volunteers
- 320 people
- Sponsor
- BioNTech SE
Carcinoma, Non-Small-Cell Lung
A Study of Investigational Agents in Participants With Previously Treated Stage IV Nonsquamous Non-small Cell Lung Cancer (NSCLC) (MK-3475-01H/KEYMAKER-U01)
Researchers are looking for new ways to treat metastatic nonsquamous non-small cell lung cancer (NSCLC) that has been treated before. Metastatic means the cancer has spread to other parts of the body.
- Trial name
- NCT06780085
- Testing
- Raludotatug Deruxtecan, Ifinatamab Deruxtecan, Docetetaxel
- Where
- 36 sites in United States, Chile and 8 more
- Volunteers
- 96 people
- Sponsor
- Merck Sharp & Dohme LLC