A Smartphone Intervention for WIC Mothers to Improve Nutrition and Weight Gain During Pregnancy
SmartMomsinWIC
SmartMoms in WIC: A Smartphone Intervention for WIC Mothers to Improve Nutrition and Weight Gain During Pregnancy
Sponsor study identifier
Secondary identifiers
NIH
interventional
351
1 country
1
Study Start
July 12, 2019
Actual (reported)Primary Completion
May 21, 2024
Actual (reported)Study Completion
May 29, 2025
Actual (reported)The study will test the effectiveness of a smartphone-based behavior modification program adapted for use in Women, Infants, and Children program in a state-wide, randomized controlled trial in 432 low-income women enrolled in the Louisiana Women, Infants, and Children program.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
May 29, 2025
Actual (reported)Click on a node to explore related trials.
Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
July 12, 2019
Actual (reported)July 19, 2019
Actual (reported)July 23, 2019
Actual (reported)May 21, 2024
Actual (reported)May 29, 2025
Actual (reported)October 15, 2025
Actual (reported)Number of Women Who Have Appropriate Gestational Weight Gain
Number of pregnant women who gain appropriate weight during pregnancy as recommended by the Institute of Medicine Gestational Weight Gain guidelines
Approximately 6 months (from 10-16 weeks gestation to 35-38 weeks gestation)
Total Gestational Weight Gain
Approximately 6 months (from 10-16 weeks gestation to 35-38 weeks gestation)
Gestational Weight Gain Per Week
Approximately 6 months (from 10-16 weeks gestation to 35-38 weeks gestation)
Participants will receive weight management advice and care through the standard Women, Infants, and Children program. They will also receive weekly health information related to pregnancy, birth, and infant health through a closed Facebook group.
Participants will receive the SmartMoms smartphone application, a wireless connected scale, and a Fitbit. The Healthy Beginnings program includes a 24 week intensive behavior modification program that targets healthy gestational weight gain through self-monitoring of weight and activity data, automated prescriptive feedback from the SmartMoms smartphone application, personalized feedback from counselors, and evidence-based behavioral intervention delivered throughout pregnancy.
The program includes a 24 week intensive behavior modification program that targets healthy gestational weight gain through self-monitoring of weight and activity data, automated prescriptive feedback from the smartphone application, personalized feedback from counselors and, evidence-based behavioral intervention delivered throughout pregnancy.
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
Pennington Biomedical Research Center
Baton Rouge, Louisiana, 70808, United States
Flanagan EW, Falkenhain K, Beyl RA, Altazan AD, Richard SA, Cabre HE, Kracht CL, Sparks JR, Kebbe M, Gilmore LA, Hsia DS, Apolzan JW, Redman LM. Gestational weight management in underserved mothers in the US. Am J Prev Med. 2026 Aug 8:108542. doi: 10.1016/j.amepre.2026.108542. Online ahead of print.
Falkenhain K, Flanagan EW, Cabre HE, Kracht CL, Apolzan JW, Redman LM. Predictors of Redemption among Low-Income, Pregnant Women, Infants, and Children Participants: A Secondary Analysis of a Multicomponent eHealth Behavioral Intervention Study. J Nutr. 2026 Apr;156(4):101421. doi: 10.1016/j.tjnut.2026.101421. Epub 2026 Feb 17.
Leanne M Redman, Ph.D.
Pennington Biomedical Research Center
351 participants (actual enrollment reported by the registry).
First Submitted
July 19, 2019
First Posted
July 23, 2019
Study Start
July 12, 2019
Actual (reported)Longitudinal Randomized Controlled Study on the Effectiveness of Nutritional Education During Uncomplicated Pregnancy
Contact the study team to confirm eligibility.
Kracht CL, Falkenhain K, Flanagan EW, Altazan AD, Cabre HE, Kebbe M, Woolf EK, Beyl R, Hsia DS, Apolzan JW, Redman L. Effect of a Pragmatic eHealth Behavioral Gestational Weight Gain Intervention on Household Chaos in Pregnant People of Lower Socioeconomic Status: Randomized Controlled Trial. JMIR Ment Health. 2026 Jan 8;13:e74146. doi: 10.2196/74146.
Cabre HE, Falkenhain K, Altazan AD, Flanagan EW, Kracht CL, Sparks JR, Kebbe M, Woolf EK, Hsia DS, Gilmore LA, Beyl R, Apolzan JW, Redman LM. Examining the Impact of a Codeveloped Multicomponent Mobile eHealth Lifestyle Intervention on Physical Activity and Its Association With Gestational Weight Gain in Underserved Women: A Statewide Randomized Controlled Trial. J Med Internet Res. 2025 Nov 11;27:e73962. doi: 10.2196/73962.
Kebbe M, Falkenhain K, Beyl R, Altazan AD, Flanagan EW, Kracht CL, Cabre HE, Woolf EK, Hsia DS, Apolzan JW, Redman LM. An eHealth Intervention in Pregnancy on Maternal Body Composition and Subsequent Perinatal Outcomes: A Randomized Trial. Obesity (Silver Spring). 2025 Sep;33(9):1680-1693. doi: 10.1002/oby.24357. Epub 2025 Jul 24.
Flanagan EW, Altazan AD, Comardelle NR, Gilmore LA, Apolzan JW, St Romain J, Hardee JC, Puyau RS, Mayet CL, Beyl RA, Barlow SA, Bounds SS, Olson KN, Kennedy BM, Hsia DS, Redman LM. The Design of a Randomized Clinical Trial to Evaluate a Pragmatic and Scalable eHealth Intervention for the Management of Gestational Weight Gain in Low-Income Women: Protocol for the SmartMoms in WIC Trial. JMIR Res Protoc. 2020 Sep 10;9(9):e18211. doi: 10.2196/18211.
Primary Completion
May 21, 2024
Actual (reported)Study Completion
May 29, 2025
Actual (reported)Last Updated
October 15, 2025
Results First Posted
October 15, 2025
Record last verified: 2025-09
Individual data can be shared with appropriate material/data use agreements but there are no current plans.
Download the complete ClinicalTrials.gov record imported by Syfrah, including fields not shown in this page. The registry may contain a newer revision.
Source: ClinicalTrials.gov.
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