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NCT01368055 · ClinicalTrials.gov registry record · NA

Hypofractionated Proton Radiation Therapy for Low and Intermediate Risk Prostate Cancer

A NA study, sponsored by University of Florida.

Completed
Registry status
NA
Development phase
361
Enrollment target

NCT01368055: Completed NA study, sponsored by University of Florida.

NCT01368055 is a NA study that has completed, run by University of Florida. The registered enrollment target is 361 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (74% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT01368055, a NA study, has completed, sponsored by University of Florida.

COMPLETED
Registry status
NA
Development phase
361 participants
Enrollment target

Study Summary

The purpose of this trial is to give a shorter course (5 ½-6 weeks) of proton radiation that has as little side effects on normal bladder and rectal tissues as the usual longer course (8 weeks) of proton radiation, without decreasing the chance of killing prostate cancer cells.

Interventions

  • RADIATION 70 Gy/CGE
  • RADIATION 72.5 Gy/CGE

Trial Details

FieldValue
Enrollment Target 361 participants
Start Date 2011-09
Est. Completion 2025-08
Phase NA
University of Florida

1,106 total trials

What the finished NCT01368055 record still lists

NCT01368055 is an interventional study that assigns participants to a tested intervention. The registered 361 participants enrollment target is mid-sized for trials with a published cap, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (74% lower).

The record links to 0 conditions, and to 2 interventions - of which 70 Gy/CGE is the first listed.

NCT01368055 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT01368055 about?

NCT01368055 is a clinical study titled "Hypofractionated Proton Radiation Therapy for Low and Intermediate Risk Prostate Cancer". The purpose of this trial is to give a shorter course (5 ½-6 weeks) of proton radiation that has as little side effects on normal bladder and rectal tissues as the usual longer course (8 weeks) of proton radiation, without decreasing the chance of killing prostate cancer cells.

What is the current status of trial NCT01368055?

This trial is currently completed. It is a NA study. The enrollment target is 361 participants. The study started on 2011-09. Estimated completion is 2025-08.

What interventions are being tested in trial NCT01368055?

The interventions under investigation include: 70 Gy/CGE (RADIATION), 72.5 Gy/CGE (RADIATION).

Who is sponsoring clinical trial NCT01368055?

This trial is sponsored by University of Florida, which has 1,106 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT01368055's enrollment target sits among peer trials

361 284th of 2000 higher than 1,717 of 2,000 other NA trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT01368055, the US trial registry maintained by the National Library of Medicine. NCT01368055 (mid enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.