A Trial of Pembrolizumab With Chemotherapy or Chemoradiotherapy in Participants From India With Different Types of Cancer (MK-3475-G44/KEYNOTE-G44)
NCT07801027 · Status: NOT_YET_RECRUITING · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 150
Last updated 2026-09-03
Summary
The goal of this study is to assess the safety of pembrolizumab with chemotherapy or chemoradiotherapy in participants in India for:
* Advanced gastric or gastroesophageal junction \[GEJ\] cancer that is (human epidermal growth factor receptor 2 \[HER2\]-negative and has a programmed death-ligand 1 \[PD-L1\] combined positive score \[CPS\] ≥1
* Advanced and/or unresectable biliary tract cancer \[BTC\], and
* High-risk, locally advanced cervical cancer
Conditions
- Neoplasm Malignant
- Gastric Neoplasms
- Gastroesophageal Junction Adenocarcinoma
- Biliary Tract Carcinoma
- Uterine Cervical Neoplasms
Interventions
- BIOLOGICAL
-
Administered as an IV infusion
- DRUG
-
Administered as an IV infusion
- DRUG
-
Administered as an IV infusion
- DRUG
-
Administered as an IV infusion
- DRUG
-
Administered as an oral tablet
- DRUG
-
Administered as an IV infusion
- RADIATION
-
External Beam Radiotherapy
External beam radiation per the Radiation Manual
- RADIATION
-
Brachytherapy
Internal radiation - brachytherapy per the Radiation Manual
Sponsors & Collaborators
- lead INDUSTRY
Principal Investigators
-
Medical Director · Merck Sharp & Dohme LLC
Study Design
- Allocation
- NON_RANDOMIZED
- Purpose
- TREATMENT
- Masking
- NONE
- Model
- PARALLEL
Eligibility
- Min Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2026-11-06
- Primary Completion
- 2030-01-31
- Completion
- 2030-01-31
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