Study of Pembrolizumab and Concurrent Radiation in Patients With Previously Treated Carcinoma of Unknown Primary

NCT03396471 · Status: TERMINATED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 14

Last updated 2024-04-18

Study results available
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Summary

Single-arm phase 2 study to examine pembrolizumab and concurrent radiation to induce an abscopal effect in patients with previously treated carcinoma of unknown primary (CUP16-268)

Conditions

  • Carcinoma, Unspecified Site

Interventions

DRUG

Pembrolizumab

200mg IV at day -21, then day 1 of each 21-day cycle for a maximum of 24 continuous months of Pembrolizumab (35 cycles) from Cycle 1 Day 1 (C1D1) can be administered.

RADIATION

External Beam Radiation Therapy

20-30 Gy over five fractions for up to two cycles.

Sponsors & Collaborators

Principal Investigators

  • Harry Yoon · Mayo Clinic

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2018-02-01
Primary Completion
2021-08-12
Completion
2023-03-02
FDA Drug
Yes

Countries

  • United States

Study Locations

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03396471 on ClinicalTrials.gov