Interventions to Reduce Excess Weight Gain in Pregnancy

NCT ID: NCT01643356

Last Updated: 2016-05-10

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

NA

Total Enrollment

50 participants

Study Classification

INTERVENTIONAL

Study Start Date

2012-07-31

Study Completion Date

2015-09-30

Brief Summary

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The study will use a comprehensive behavioral intervention adapted for pregnant women to change dietary intake, eating behavior and physical activity. The central hypothesis of this study is that the intervention will reduce excess gestational weight gain and achieve clinical and metabolic benefits in obese and overweight pregnant women and their infants over the first year of life.

Detailed Description

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Conditions

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Overweight and Obesity Pregnancy

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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Fiber Cereal

Women assigned to this arm will receive the group based behavioral intervention plus the recommendation to consume provided high fiber cereal to manage hunger.

Group Type ACTIVE_COMPARATOR

Intervention to reduce excess weight gain during pregnancy

Intervention Type BEHAVIORAL

Intervention includes meetings with a nutrition counselor and/or psychologist where individualized eating plans will be developed and reviewed, and regular group meetings during which information about healthy eating for weight management will be discussed.

Control Group

Women assigned to this arm of the study will receive routine clinical care and no additional interventions.

Group Type NO_INTERVENTION

No interventions assigned to this group

Resistant Starch

Women assigned to this arm will receive the group based behavioral intervention plus the recommendation to consume provided resistant starch to control hunger

Group Type ACTIVE_COMPARATOR

Intervention to reduce excess weight gain during pregnancy

Intervention Type BEHAVIORAL

Intervention includes meetings with a nutrition counselor and/or psychologist where individualized eating plans will be developed and reviewed, and regular group meetings during which information about healthy eating for weight management will be discussed.

Interventions

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Intervention to reduce excess weight gain during pregnancy

Intervention includes meetings with a nutrition counselor and/or psychologist where individualized eating plans will be developed and reviewed, and regular group meetings during which information about healthy eating for weight management will be discussed.

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* Age 18-45 years
* In first trimester of pregnancy
* Must be willing to not join any other weight control program while in the study
* BMI of 25-40 kg/m2
* Willingness and ability to attend support group meetings either in person or via web
* Must be able to read, speak, and understand English

Exclusion Criteria

* Carrying multiple fetuses
* Gestational diabetes mellitus at study entry
* Type 2 diabetes mellitus or blood glucose \>125 mg/dl at screening
* Self reported current substance abuse
* Current smoking
* Alchol consumption of more than 1 drink per day
* Preexisting medical conditions (includes bariatric surgery) or use of medications that would impact study involvement or outcomes testing
* Eating disorder in the past 2 years
* Depression or diagnosis of bipolar disorder
* Concurrent participation in any other research study that would impact participation in this investigation
Minimum Eligible Age

18 Years

Maximum Eligible Age

45 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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Tufts University

OTHER

Sponsor Role lead

Responsible Party

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Susan Roberts

Director, Energy Metabolism Laboratory

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Susan B Roberts, Ph.D.

Role: PRINCIPAL_INVESTIGATOR

Tufts University

Locations

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Tufts Medical Center

Boston, Massachusetts, United States

Site Status

Tufts University Human Nutrition Research Center on Aging

Boston, Massachusetts, United States

Site Status

Countries

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United States

Other Identifiers

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10203 Tufts

Identifier Type: -

Identifier Source: org_study_id

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