# Daily Target Guided Radiation Therapy Using the Calypso 4D Localization System in Patients Who Have Had a Prostatectomy for Prostate Cancer

> **NCT01624623** · — · UNKNOWN · sponsor: **U.S. Army Medical Research Acquisition Activity** · enrollment: 20 (estimated)

## Conditions studied

- Prostate Cancer

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01624623
- **Lead sponsor:** U.S. Army Medical Research Acquisition Activity
- **Sponsor class:** FED
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2010-03
- **Primary completion:** 2016-05
- **Final completion:** 2016-08
- **Target enrollment:** 20 (ESTIMATED)
- **Last updated:** 2015-09-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01624623

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01624623, "Daily Target Guided Radiation Therapy Using the Calypso 4D Localization System in Patients Who Have Had a Prostatectomy for Prostate Cancer". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT01624623. Licensed CC0.

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