Prevention of Prostate Cancer With Dutasteride in Case of High Grade PIN Neoplasia

NCT ID: NCT00780754

Last Updated: 2018-03-06

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

PHASE3

Total Enrollment

200 participants

Study Classification

INTERVENTIONAL

Study Start Date

2007-04-30

Study Completion Date

2010-12-31

Brief Summary

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Patients with diagnosis of HPIN were enrolled. Patients were randomized into two groups: dutasteride treatment group and watchful waiting strategy group. According to the study protocol the subjects would undergo 10 core biopsies after 6, 12, 24, and 36 months after randomization.

There are assessed the rate of prostate cancer at repeated transrectal ultrasound guided biopsies and the effect of 5 alfa reductase inhibitor (dutasteride) on prevention of prostate cancer development for patients with high grade intraepithelial neoplasia (HPIN).

Detailed Description

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Conditions

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Prostate Cancer

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

NONE

Study Groups

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dutasteride

treatment group

Group Type EXPERIMENTAL

dutasteride

Intervention Type DRUG

0.5mg

prostate biopsy

Intervention Type PROCEDURE

prostate biopsy

watchful waiting strategy

Group Type ACTIVE_COMPARATOR

prostate biopsy

Intervention Type PROCEDURE

prostate biopsy

Interventions

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dutasteride

0.5mg

Intervention Type DRUG

prostate biopsy

prostate biopsy

Intervention Type PROCEDURE

Eligibility Criteria

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Inclusion Criteria

1. Age - 40-80 years
2. HPIN on prostate biopsy specimens
3. PSA below 20ng/ml
4. No hormone therapy or radiation in pelvic region
5. No previous treatment with 5alfa reductase inhibitors
6. Signed Subject Information and Informed Subject Consent Form.

Exclusion Criteria

1\. Not compensate cardiovascular, pulmonary, hepatic or renal functions, neurological, psychiatric disease, sepsis, etc.
Minimum Eligible Age

40 Years

Maximum Eligible Age

80 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

No

Sponsors

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Kaunas University of Medicine

OTHER

Sponsor Role lead

Responsible Party

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Stasys Auskalnis

doctor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Daimantas Milonas, assist professor

Role: PRINCIPAL_INVESTIGATOR

Kaunas Medical University

Locations

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Urology dep. of Kaunas University of Medicine

Kaunas, , Lithuania

Site Status

Countries

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Lithuania

Other Identifiers

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BE-2-27

Identifier Type: -

Identifier Source: org_study_id

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