CI

At a glance

ClinicalIndex Comparison Record
Phase 2Completed· 35 enrolled
Drug / intervention
Pembrolizumabdrug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT03064490
NCT03064490Phase 2Completed

Pembrolizumab, Radiotherapy, and Chemotherapy in Neoadjuvant Treatment of Malignant Esophago-gastric Diseases (PROCEED)

Duke University·interventional·Posted Feb 27, 2017·Updated Apr 10, 2025

In Brief

A Phase 2 clinical trial evaluating Pembrolizumab for Locally Advanced Esophageal and Gastric Cancers (EGC). Completed, enrolled 35 participants across 1 site.

Detailed Summary

This is a single-institution, prospective phase II trial with an initial safety run-in to evaluate the efficacy and safety of neoadjuvant pembrolizumab combined with chemoradiotherapy and adjuvant pembrolizumab in patients with locally advanced esophageal and gastric cancers (EGC). Chemoradiation therapy (45Gy in 25 fractions with concurrent, weekly carboplatin \[AUC 2\] and paclitaxel \[50mg/m2 of BSA\]) with three cycles of pembrolizumab will be administered as neoadjuvant therapy. These patients will also receive three cycles of adjuvant pembrolizumab after surgical resection

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States
Collaborators--

Timeline

Phase 2CompletedFinished
2017201820192020202120222023202420252026
First PostedFeb 27, 2017
Enrollment StartOct 17, 2017
Primary CompletionFeb 24, 2023
Study CompletionNov 22, 2023
TodayJul 2, 2026
Enrollment to primary: 5.4 yearsPosted 9.3 years ago

Interventions

Pembrolizumabdrug

Neoadjuvant Pembrolizumab ( 3 cycles) administered concurrently with weekly Carboplatin and Paclitaxel and daily radiation therapy; followed by surgical resection and adjuvant Pembrolizumab ( 3 cycles)