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Completed Phase 3 Interventional Results available

SpaceOAR System Pivotal Study

ClinicalTrials.gov ID: NCT01538628

Public ClinicalTrials.gov record NCT01538628. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 2, 2026, 5:15 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Evaluation of SpaceOAR™ System When Used to Create Space Between the Rectum and Prostate in Men Undergoing IG-IMRT for Localized Stage T1-T2 Prostate Cancer: A Randomized, Multicenter, Parallel Arm Controlled Clinical Study

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Evaluate the safety of the SpaceOAR System when the hydrogel is injected between the rectum and prostate in men undergoing radiation therapy (IG-IMRT)

Study identification

NCT ID
NCT01538628
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Boston Scientific Corporation
Industry
Enrollment
222 participants

Conditions and interventions

Interventions

Device

Eligibility (public fields only)

Age range
18 Years and older
Sex
Male
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Dec 31, 2011
Primary completion
Jun 30, 2014
Completion
Jun 30, 2014
Last update posted
Mar 18, 2021

2012 – 2014

United States locations

U.S. sites
20
U.S. states
13
U.S. cities
19
Facility City State ZIP Site status
Foundation for Cancer Research and Education Phoenix Arizona 85013
Urological Surgeons of Northern California Campbell California 95008
Radiological Associates of Sacramento Sacramento California 95815
The Urology Center of Colorado Denver Colorado 80211
Lakewood Ranch Oncology Center/21st Century Oncology Bradenton Florida 34202
21st Century Oncology Fort Myers Florida 33907
Emory University Atlanta Georgia 30322
Johns Hopkins University Department of Radiation Oncology and Molecular Radiation Sciences Baltimore Maryland 21231
Chesapeake Urology Associates, Chesapeake Urology Research Associates (The Prostate Center) Owings Mills Maryland 21117
Northern Nevada Radiation Oncology Reno Nevada 89521
CentraState Medical Center Freehold New Jersey 07728
Western New York Urology Associates, LLC and D/B/A Cancer Care of WNY Erie, Niagara, and Chautauqua County New York 14267
Advanced Radiation Centers of New York Lake Success New York 11042
University of Rochester Rochester New York 14642
Associated Medical Professionals of NY Syracuse New York 13210
Upstate Medical University Syracuse New York 13210
University Hospitals Case Medical Center Cleveland Ohio 44106
Oregon Urology Institute Springfield Oregon 97477
21st Century Oncology Myrtle Beach South Carolina 29577
Peninsula Cancer Center Poulsbo Washington 98370

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01538628, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Mar 18, 2021 · Synced Sep 2, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT01538628 live on ClinicalTrials.gov.

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