High Dose-Rate Brachytherapy and/or Intensity Modulated External Beam Radiation Therapy for Prostate Cancer

This study has been completed.
Sponsor:
Information provided by (Responsible Party):
Virginia Commonwealth University
ClinicalTrials.gov Identifier:
NCT00243321
First received: October 19, 2005
Last updated: April 23, 2013
Last verified: April 2013
  Purpose

The principal objective of this study is to demonstrate that patients can safely receive combined High Dose Rate brachytherapy and Intensity-Modulated Radiation Therapy without experiencing a treatment limiting toxicity.


Condition Intervention Phase
Adenocarcinoma of the Prostate
Procedure: high dose-rate brachytherapy
Procedure: intensity-modulated radiation therapy
Phase 1

Study Type: Interventional
Study Design: Endpoint Classification: Safety/Efficacy Study
Intervention Model: Single Group Assignment
Masking: Open Label
Primary Purpose: Treatment
Official Title: Phase I Examination of Combination High Dose-Rate Brachytherapy and/or Intensity Modulated External Beam Therapy for the Comprehensive Local Treatment of Patients With Locally Confined Adenocarcinoma of the Prostate

Resource links provided by NLM:


Further study details as provided by Virginia Commonwealth University:

Primary Outcome Measures:
  • To demonstrate that patients can safely receive combined HDR brachytherapy and IMRT teletherapy to a total dose consistent with current treatment policies and without experiencing a treatment limiting toxicity [ Time Frame: 10 years ] [ Designated as safety issue: Yes ]

Enrollment: 27
Study Start Date: February 2003
Study Completion Date: January 2012
Primary Completion Date: January 2012 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: HDR brachytherapy -> IMRT
Radiotherapy
Procedure: high dose-rate brachytherapy
High dose-rate brachytherapy
Procedure: intensity-modulated radiation therapy
intensity-modulated radiation therapy

Detailed Description:

Patients will receive a single High Dose Rate brachytherapy dose of 6 Gy to the prostate, followed by 61 Gy delivered to the prostate and nearby tissues using Intensity-Modulated Radiation Therapy in 28 treatments.

  Eligibility

Genders Eligible for Study:   Male
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • TRUS biopsy proven adenocarcinoma of the prostate Pretreatment PSA <30 ng/ml Gleason's sum < 8 clinical stage T1 or T2a,b. patients that are at low-intermediate risk for disease beyond the prostate normal liver function for all patients beginning hormone therapy Karnofsky Performance score > 80 acceptable anesthesia risk as determined through routine pre-operative screening in the VCUHS Diagnostic Testing Clinic

Exclusion Criteria:

  • pubic-arch interference or regional disease ( no evidence of metastatic disease for patients whose PSA is greater than 10 ng/ml, Gleason's sum is greater than 6, or T-stage is greater than T2a.

Patients at high risk for distant disease (PSA > 30 ng/ml, Gleason's sum > 8 or clinical stage > T2c), clinically involved seminal vesicles or extension beyond the prostate capsule history of inflammatory bowel disease require steroid or cytotoxic therapy for collagen vascular disease uncontrolled or poorly controlled hypertension uncontrolled or poorly controlled diabetes mellitus history of cancer other than skin cancer within five years of the initiation of protocol treatment history of pelvic irradiation require the routine use of warfarin

  Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT00243321

Locations
United States, Virginia
Virginia Commonwealth University
Richmond, Virginia, United States, 23298-0058
Sponsors and Collaborators
Virginia Commonwealth University
Investigators
Principal Investigator: Michael P Hagan, MD, PhD Virginia Commonwealth University
  More Information

Publications:
Responsible Party: Virginia Commonwealth University
ClinicalTrials.gov Identifier: NCT00243321     History of Changes
Other Study ID Numbers: MCC-02961
Study First Received: October 19, 2005
Last Updated: April 23, 2013
Health Authority: United States: Institutional Review Board

Keywords provided by Virginia Commonwealth University:
brachytherapy
intensity-modulated radiation therapy
prostate specific antigen

Additional relevant MeSH terms:
Adenocarcinoma
Prostatic Neoplasms
Carcinoma
Neoplasms, Glandular and Epithelial
Neoplasms by Histologic Type
Neoplasms
Genital Neoplasms, Male
Urogenital Neoplasms
Neoplasms by Site
Genital Diseases, Male
Prostatic Diseases

ClinicalTrials.gov processed this record on April 22, 2014