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Polyp Prevention Trial

NCT00339625 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 2079

Last updated 2020-05-15

No results posted yet for this study

Summary

The primary objective of the Poly Prevention Trial (PPT) is to determine whether a low fat, high fiber, high vegetable and fruit eating plan will decrease the recurrence of adenomatous polyps of the large bowel. Secondary objectives of the PPT include 1) evaluating the effectiveness of the intervention program with respect to participant achievement of dietary goals; 2) examining the relation of dietary change and biochemical markers in blood; and 3) assessing the impact of the intervention on quality of life indicators.

Conditions

Interventions

OTHER

low fat, high fiber, high fruit and vegetable eating plan

Participants were randomized to a low fat, high fiber, high fruit and vegetable (intervention arm) or their usual diet (control arm)

Sponsors & Collaborators

  • National Cancer Institute (NCI)

    lead NIH

Principal Investigators

  • Gwen A Murphy · National Cancer Institute (NCI)

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
35 Years
Max Age
99 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
1991-06-19
Primary Completion
2020-05-11
Completion
2020-05-11

Countries

  • United States

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00339625 on ClinicalTrials.gov