Safety and Efficacy Study of Dose-escalated Hypofractionated Radiotherapy For Prostate Cancer

NCT ID: NCT01146340

Last Updated: 2019-10-04

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1/PHASE2

Total Enrollment

30 participants

Study Classification

INTERVENTIONAL

Study Start Date

2010-05-31

Study Completion Date

2016-04-30

Brief Summary

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The purpose of this study is to determine the safety and efficacy of a short course of radiotherapy (40 Gy / 5 fractions / 29 days) for the treatment of low- and intermediate-risk prostate cancer.

Detailed Description

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Conditions

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Prostate Cancer

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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SBRT

SBRT 40 Gy in 5 fractions over 29 days delivered using step and shoot IGRT

Group Type EXPERIMENTAL

Hypofractionated radiotherapy

Intervention Type RADIATION

40 Gy / 5 fractions / 29 days

Interventions

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Hypofractionated radiotherapy

40 Gy / 5 fractions / 29 days

Intervention Type RADIATION

Eligibility Criteria

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Inclusion Criteria

* Men \>18 years
* Histologically confirmed prostate adenocarcinoma
* Low or low-intermediate risk prostate cancer, defined as Clinical stage T1-2b, Gleason Score \<=6, and PSA \<15 ng/mL, OR Clinical stage T1-2b, Gleason Score 7, and PSA \<=10 ng/mL

Exclusion Criteria

* Prior pelvic radiotherapy
* Anticoagulation medication (if unsafe to discontinue for gold seed insertion)
* Diagnosis of bleeding diathesis
* Presence of a hip prosthesis
* Pelvic girth \>40cm - Large prostate (\>90cm3) on imaging
* Severe lower urinary tract symptoms (International Prostate Symptom Score \>19 or nocturia \>3)
Minimum Eligible Age

18 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

No

Sponsors

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Canadian Association of Radiation Oncology

INDUSTRY

Sponsor Role collaborator

Sunnybrook Health Sciences Centre

OTHER

Sponsor Role lead

Responsible Party

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Andrew Loblaw

Radiation Oncologist

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Andrew Loblaw, MD

Role: PRINCIPAL_INVESTIGATOR

Sunnybrook Health Sciences Centre

Harvey Quon, MD

Role: PRINCIPAL_INVESTIGATOR

Sunnybrook Health Sciences Centre

Locations

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Sunnybrook Health Sciences Centre

Toronto, Ontario, Canada

Site Status

Countries

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Canada

References

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Quon HC, Musunuru HB, Cheung P, Pang G, Mamedov A, D'Alimonte L, Deabreu A, Zhang L, Loblaw A. Dose-Escalated Stereotactic Body Radiation Therapy for Prostate Cancer: Quality-of-Life Comparison of Two Prospective Trials. Front Oncol. 2016 Aug 29;6:185. doi: 10.3389/fonc.2016.00185. eCollection 2016.

Reference Type DERIVED
PMID: 27622157 (View on PubMed)

Other Identifiers

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042-2010

Identifier Type: -

Identifier Source: org_study_id

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