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Clinical trialNCT04221893RecruitingInterventional

Radiation Therapy for the Treatment of Metastatic Gastrointestinal Cancers

SponsorUniversity of California, San FranciscoEnrollment28Metastatic Anal Canal CarcinomaMetastatic Colorectal CarcinomaMetastatic Esophageal CarcinomaMetastatic Gastric CarcinomaMetastatic Gastroesophageal Junction AdenocarcinomaMetastatic Hepatocellular Carcinoma+38 more conditions
View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

2 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • University of California, San Francisco

    San Francisco, California, United States

    Mary Feng, MD
    Recruiting
  • John Muir Medical Center-Walnut Creek

    Walnut Creek, California, United States

    Sravan Chennupati, MD
    Not, yet, recruiting

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
7 Aug 2020
Primary completion
30 Jun 2026
Completion
30 Apr 2028
Last update posted
6 Oct 2025
Registered enrollment
28
Registry id
NCT04221893
clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.