Randomised Controlled Trial of a Customised Text Messaging and Activity Monitor Program for Lifestyle Improvement after Gestational Diabetes

Gestational diabetes (GDM) is associated with a long-term risk of diabetes. We aimed to determine whether a text-messaging-based lifestyle support program would improve diabetes risk factors following GDM. Women with GDM were randomised following delivery to receive four text messages per week suppo...

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Main Authors: Ngai Wah Cheung, David Simmons, Simone Marschner, Aravinda Thiagalingam, Dharmintra Pasupathy, Ben J. Smith, Victoria Flood, Mark McLean, Sarah J. Melov, Roslyn Hogan, Suja Padmanabhan, Anna Duke, Cellina Ching, Haeri Min, Justin McNab, Clara K. Chow
Format: Article
Language:English
Published: MDPI AG 2024-03-01
Series:Nutrients
Subjects:
Online Access:https://www.mdpi.com/2072-6643/16/6/820
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author Ngai Wah Cheung
David Simmons
Simone Marschner
Aravinda Thiagalingam
Dharmintra Pasupathy
Ben J. Smith
Victoria Flood
Mark McLean
Sarah J. Melov
Roslyn Hogan
Suja Padmanabhan
Anna Duke
Cellina Ching
Haeri Min
Justin McNab
Clara K. Chow
author_facet Ngai Wah Cheung
David Simmons
Simone Marschner
Aravinda Thiagalingam
Dharmintra Pasupathy
Ben J. Smith
Victoria Flood
Mark McLean
Sarah J. Melov
Roslyn Hogan
Suja Padmanabhan
Anna Duke
Cellina Ching
Haeri Min
Justin McNab
Clara K. Chow
author_sort Ngai Wah Cheung
collection DOAJ
description Gestational diabetes (GDM) is associated with a long-term risk of diabetes. We aimed to determine whether a text-messaging-based lifestyle support program would improve diabetes risk factors following GDM. Women with GDM were randomised following delivery to receive four text messages per week supporting a healthy lifestyle and parenting for 6 months, with feedback from an activity monitor (intervention), or to receive the activity monitor only (control). The primary outcome was a composite of weight, physical activity and dietary goals. There were 177 women randomised, with 88 intervention and 89 control participants. All the participants experienced COVID-19 lockdowns during the study. Six-month primary outcome data were obtained for 57 intervention participants and 56 controls. There were 7/57 (12%) intervention and 6/56 (11%) control participants who met the primary outcome (relative risk, 1.08; 95%CI, 0.63–1.85; <i>p</i> = 0.79). Two intervention participants met the dietary goals compared to none of the control participants (<i>p</i> = NS). The intervention participants were more likely to record >1000 steps/day (on 102 ± 59 vs. 81 ± 59 days, <i>p</i> = 0.03). When analysed monthly, this was not initially different but became significant 3–6 months post-partum. Interviews and surveys indicated that with the Intervention, healthier choices were made, but these were negatively impacted by COVID-19 restrictions. Participants found the messages motivational (74%) and the activity monitor useful (71%). In conclusion, no improvement in the diabetes risk factors occurred among the women receiving the text messaging intervention when affected by COVID-19 restrictions.
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spelling doaj.art-b360e07ef60e494f9ce9ab03667c4c5c2024-03-27T13:58:11ZengMDPI AGNutrients2072-66432024-03-0116682010.3390/nu16060820Randomised Controlled Trial of a Customised Text Messaging and Activity Monitor Program for Lifestyle Improvement after Gestational DiabetesNgai Wah Cheung0David Simmons1Simone Marschner2Aravinda Thiagalingam3Dharmintra Pasupathy4Ben J. Smith5Victoria Flood6Mark McLean7Sarah J. Melov8Roslyn Hogan9Suja Padmanabhan10Anna Duke11Cellina Ching12Haeri Min13Justin McNab14Clara K. Chow15Westmead Applied Research Centre, Faculty of Medicine and Health, University of Sydney, Sydney, NSW 2006, AustraliaMacarthur Diabetes Service, Campbelltown Hospital, Campbelltown, NSW 2560, AustraliaWestmead Applied Research Centre, Faculty of Medicine and Health, University of Sydney, Sydney, NSW 2006, AustraliaWestmead Applied Research Centre, Faculty of Medicine and Health, University of Sydney, Sydney, NSW 2006, AustraliaReproduction and Perinatal Centre, Faculty of Medicine and Health, University of Sydney, Sydney, NSW 2006, AustraliaWestmead Applied Research Centre, Faculty of Medicine and Health, University of Sydney, Sydney, NSW 2006, AustraliaWestmead Applied Research Centre, Faculty of Medicine and Health, University of Sydney, Sydney, NSW 2006, AustraliaDepartment of Diabetes and Endocrinology, Blacktown Hospital, Blacktown, NSW 2148, AustraliaReproduction and Perinatal Centre, Faculty of Medicine and Health, University of Sydney, Sydney, NSW 2006, AustraliaDepartment of Diabetes and Endocrinology, Westmead Hospital, Sydney, NSW 2145, AustraliaDepartment of Diabetes and Endocrinology, Westmead Hospital, Sydney, NSW 2145, AustraliaDepartment of Diabetes and Endocrinology, Blacktown Hospital, Blacktown, NSW 2148, AustraliaWestmead Applied Research Centre, Faculty of Medicine and Health, University of Sydney, Sydney, NSW 2006, AustraliaWestmead Applied Research Centre, Faculty of Medicine and Health, University of Sydney, Sydney, NSW 2006, AustraliaReproduction and Perinatal Centre, Faculty of Medicine and Health, University of Sydney, Sydney, NSW 2006, AustraliaWestmead Applied Research Centre, Faculty of Medicine and Health, University of Sydney, Sydney, NSW 2006, AustraliaGestational diabetes (GDM) is associated with a long-term risk of diabetes. We aimed to determine whether a text-messaging-based lifestyle support program would improve diabetes risk factors following GDM. Women with GDM were randomised following delivery to receive four text messages per week supporting a healthy lifestyle and parenting for 6 months, with feedback from an activity monitor (intervention), or to receive the activity monitor only (control). The primary outcome was a composite of weight, physical activity and dietary goals. There were 177 women randomised, with 88 intervention and 89 control participants. All the participants experienced COVID-19 lockdowns during the study. Six-month primary outcome data were obtained for 57 intervention participants and 56 controls. There were 7/57 (12%) intervention and 6/56 (11%) control participants who met the primary outcome (relative risk, 1.08; 95%CI, 0.63–1.85; <i>p</i> = 0.79). Two intervention participants met the dietary goals compared to none of the control participants (<i>p</i> = NS). The intervention participants were more likely to record >1000 steps/day (on 102 ± 59 vs. 81 ± 59 days, <i>p</i> = 0.03). When analysed monthly, this was not initially different but became significant 3–6 months post-partum. Interviews and surveys indicated that with the Intervention, healthier choices were made, but these were negatively impacted by COVID-19 restrictions. Participants found the messages motivational (74%) and the activity monitor useful (71%). In conclusion, no improvement in the diabetes risk factors occurred among the women receiving the text messaging intervention when affected by COVID-19 restrictions.https://www.mdpi.com/2072-6643/16/6/820gestational diabetesdiabetes preventionlifestyle programM-healthtext-messagingactivity monitor
spellingShingle Ngai Wah Cheung
David Simmons
Simone Marschner
Aravinda Thiagalingam
Dharmintra Pasupathy
Ben J. Smith
Victoria Flood
Mark McLean
Sarah J. Melov
Roslyn Hogan
Suja Padmanabhan
Anna Duke
Cellina Ching
Haeri Min
Justin McNab
Clara K. Chow
Randomised Controlled Trial of a Customised Text Messaging and Activity Monitor Program for Lifestyle Improvement after Gestational Diabetes
Nutrients
gestational diabetes
diabetes prevention
lifestyle program
M-health
text-messaging
activity monitor
title Randomised Controlled Trial of a Customised Text Messaging and Activity Monitor Program for Lifestyle Improvement after Gestational Diabetes
title_full Randomised Controlled Trial of a Customised Text Messaging and Activity Monitor Program for Lifestyle Improvement after Gestational Diabetes
title_fullStr Randomised Controlled Trial of a Customised Text Messaging and Activity Monitor Program for Lifestyle Improvement after Gestational Diabetes
title_full_unstemmed Randomised Controlled Trial of a Customised Text Messaging and Activity Monitor Program for Lifestyle Improvement after Gestational Diabetes
title_short Randomised Controlled Trial of a Customised Text Messaging and Activity Monitor Program for Lifestyle Improvement after Gestational Diabetes
title_sort randomised controlled trial of a customised text messaging and activity monitor program for lifestyle improvement after gestational diabetes
topic gestational diabetes
diabetes prevention
lifestyle program
M-health
text-messaging
activity monitor
url https://www.mdpi.com/2072-6643/16/6/820
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