Actively Recruiting

Phase 3
Age: 18Years +
All Genders
NCT06651697

BladdEr Full OR Empty for Pelvic Radiation Therapy

Led by University of California, San Diego · Updated on 2026-02-17

300

Participants Needed

1

Research Sites

262 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

The present study evaluates empty and full bladder protocols for radiation therapy of genitourinary (GU), gynecological (Gyn), and gastrointestinal (GI) malignancies of the pelvis.

CONDITIONS

Official Title

BladdEr Full OR Empty for Pelvic Radiation Therapy

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Signed and dated informed consent form provided
  • Willingness to comply with all study procedures and available for the duration of the study
  • At least 18 years old
  • Eligible for curative intent radiation therapy for primary GU, GI, or gynecological pelvic cancer
  • For participants able to become pregnant: use of highly effective contraception for at least 1 month prior to screening and agreement to use it during the study
  • For participants able to cause a pregnancy: use of condoms or other effective contraception methods with partner
Not Eligible

You will not qualify if you...

  • Pregnancy
  • Tumor invading the bladder as judged by the enrolling physician
  • Contraindications to radiotherapy including Crohn's disease, active connective tissue disorders such as scleroderma or uncontrolled lupus
  • Prior radiation therapy to the area requiring treatment in this study

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

University of California, San Diego

San Diego, California, United States, 92093

Actively Recruiting

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Research Team

T

Tyler Seibert, MD, PhD

CONTACT

R

Rana McKay, MD

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

TREATMENT

Number of Arms

2

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