NCT04180878

Brief Summary

The purpose of this study is to learn if engaging in group based phone counseling (GBPC) and an interactive physical activity monitoring system can help pregnant women gain an appropriate amount of weight during pregnancy.

Trial Health

100
On Track

Trial Health Score

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

Enrollment
32

participants targeted

Target at below P25 for not_applicable pregnancy

Timeline
Completed

Started Jun 2013

Typical duration for not_applicable pregnancy

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

June 26, 2013

Completed
2.5 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 16, 2015

Completed
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

February 3, 2016

Completed
3.8 years until next milestone

First Submitted

Initial submission to the registry

November 14, 2019

Completed
15 days until next milestone

First Posted

Study publicly available on registry

November 29, 2019

Completed
Last Updated

August 2, 2024

Status Verified

July 1, 2024

Enrollment Period

2.5 years

First QC Date

November 14, 2019

Last Update Submit

July 31, 2024

Conditions

Keywords

Gestational weight gainPhysical activity

Outcome Measures

Primary Outcomes (1)

  • Excessive gestational weight gain

    Proportion of excessive gestational weight gain based on weight gain guidelines.

    During Pregnancy - 18-36 week gestational age

Secondary Outcomes (2)

  • Gestational weight gain

    During Pregnancy - 18-36 week gestational age

  • Infant fat mass

    1-4 days after birth

Study Arms (3)

Control Arm

NO INTERVENTION

Participants in this group were informed to continue to receive usual care.

Intervention Arm

EXPERIMENTAL

Received an interactive physical activity monitoring system (the Gruve®).

Behavioral: Intervention

Intervention Arm 2

EXPERIMENTAL

Received an interactive physical activity monitoring system (the Gruve®) and group based phone counseling (GBPC).

Behavioral: Intervention 2

Interventions

InterventionBEHAVIORAL

Participants received a interactive physical activity monitoring system that allowed study personnel to monitor their activity level.

Intervention Arm
Intervention 2BEHAVIORAL

Participants received an interactive physical activity monitoring system, an electronic scale to report weekly body weight, weekly hour long conference calls with structured interactive educational lessons led by Health Educator, dietary recalls were completed at three different time points during their participation, and study personnel monitored physical activity levels weekly.

Intervention Arm 2

Eligibility Criteria

Age18 Years - 45 Years
Sexfemale
Healthy VolunteersYes
Age GroupsAdult (18-64)

You may qualify if:

  • weeks pregnant
  • Pre-pregnancy BMI between 22 kg/m2 to 45 kg/m2

You may not qualify if:

  • Diabetes
  • Pre-eclampsia
  • Hypertension
  • Other metabolic abnormalities

Contact the study team to confirm eligibility.

Sponsors & Collaborators

MeSH Terms

Conditions

Gestational Weight GainMotor Activity

Interventions

Methods

Condition Hierarchy (Ancestors)

Weight GainBody Weight ChangesBody WeightSigns and SymptomsPathological Conditions, Signs and SymptomsBehavior

Intervention Hierarchy (Ancestors)

Investigative Techniques

Study Officials

  • Holly R Hull, PhD

    University of Kansas Medical Center

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
PREVENTION
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

November 14, 2019

First Posted

November 29, 2019

Study Start

June 26, 2013

Primary Completion

December 16, 2015

Study Completion

February 3, 2016

Last Updated

August 2, 2024

Record last verified: 2024-07