NCT01172340

Brief Summary

The purpose is to determine if a culturally tailored diet and exercise intervention of 16 weekly sessions with 8 weeks of followup phone support is effective in reducing waist circumference, weight, and related diet and exercise behaviors among women from underserved communities.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
180

participants targeted

Target at P75+ for not_applicable obesity

Timeline
Completed

Started Aug 2007

Longer than P75 for not_applicable obesity

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

August 1, 2007

Completed
3 years until next milestone

First Submitted

Initial submission to the registry

July 28, 2010

Completed
1 day until next milestone

First Posted

Study publicly available on registry

July 29, 2010

Completed
1.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

November 1, 2011

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2011

Completed
Last Updated

April 22, 2019

Status Verified

April 1, 2019

Enrollment Period

4.3 years

First QC Date

July 28, 2010

Last Update Submit

April 18, 2019

Conditions

Keywords

behavioraldietexercise

Outcome Measures

Primary Outcomes (2)

  • body weight

    body weight in pounds is measured at baseline,16-weeks post-intervention, 24 weeks post-intervention, and at one year.

    one year

  • waist circumference

    waist circumference in centimeters is measured at baseline,16-weeks post-intervention, 24 weeks post-intervention, and at one year.

    one year

Secondary Outcomes (9)

  • dietary fat intake

    one year

  • saturated dietary fat intake

    one year

  • fruit and vegetable intake

    one year

  • dietary fiber intake

    one year

  • total energy intake

    one year

  • +4 more secondary outcomes

Study Arms (2)

Behavioral and support intervention

EXPERIMENTAL

one individual counseling session with diet and exercise recommendations plus 16 weeks of group sessions, plus 8 weeks of phone followup

Behavioral: Behavioral and support intervention

wait-listed control group

PLACEBO COMPARATOR

Controls receive individual counseling session and recommendations, mailed health information, and after post-test measures are offered an abbreviated group-based intervention

Behavioral: Wait-listed control group

Interventions

Individual counseling session with diet and exercise recommendations, 16 weekly group sessions, 8 weeks of followup phone support

Behavioral and support intervention

Controls receive the same individual counseling session as intervention group; receive mailed health information; are offered group sessions after last post-measure

wait-listed control group

Eligibility Criteria

Age25 Years - 50 Years
Sexfemale
Healthy VolunteersNo
Age GroupsAdult (18-64)

You may qualify if:

  • years of age
  • live in Census tracts with 25% or more below poverty in Columbia, SC
  • waist circumference \>88 cm

You may not qualify if:

  • insulin-dependent
  • pregnant
  • moderate exercise contraindicated
  • not in control of food choices \[institutional setting or restricted diet\]
  • uncontrolled hypertension
  • weight \>430 pounds

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Prevention Research Center, University of South Carolina

Columbia, South Carolina, 29208, United States

Location

MeSH Terms

Conditions

ObesityBehaviorMotor Activity

Condition Hierarchy (Ancestors)

OverweightOvernutritionNutrition DisordersNutritional and Metabolic DiseasesBody WeightSigns and SymptomsPathological Conditions, Signs and Symptoms

Study Officials

  • Patricia A Sharpe, PhD, MPH

    University of South Carolina

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
PREVENTION
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Research Professor and Co-Investigator

Study Record Dates

First Submitted

July 28, 2010

First Posted

July 29, 2010

Study Start

August 1, 2007

Primary Completion

November 1, 2011

Study Completion

December 1, 2011

Last Updated

April 22, 2019

Record last verified: 2019-04

Locations