Johanna Saarikko , Anna Axelin , Emilia Huvinen , Amir M. Rahmani , Terhi Kolari , Hannakaisa Niela-Vilén
{"title":"通过可穿戴物联网（SLIM）干预支持肥胖孕产妇改变生活方式对孕妇体重管理自我效能的影响：准实验性试验。","authors":"Johanna Saarikko , Anna Axelin , Emilia Huvinen , Amir M. Rahmani , Terhi Kolari , Hannakaisa Niela-Vilén","doi":"10.1016/j.midw.2024.104235","DOIUrl":null,"url":null,"abstract":"<div><h3>Background</h3><div>Half of women with overweight gain excessive weight during pregnancy. Perceived self-efficacy plays a significant role in adherence to healthy behaviours, especially in turning points of life, such as a pregnancy.</div></div><div><h3>Objectives</h3><div>To assess the effectiveness of the Supporting lifestyle change in pregnant mothers with obesity through the wearable internet-of-things (SLIM)-intervention in terms of improving self-efficacy in eating and physical activity and preventing excessive weight gain of pregnant women with overweight. The second aim was to evaluate the fidelity of the intervention implementation.</div></div><div><h3>Methods</h3><div>Pregnant women with overweight (<em>N</em> = 54) attending maternity clinics in Southwest Finland between 2021 and 2023, were recruited using convenience sampling. The SLIM-intervention included: health technology, motivational interviewing, feedback, and goal setting. The intervention was implemented in prenatal visits in maternity clinics continuing to 12 weeks postpartum. The change in self-efficacy was measured with Weight Efficacy Life-Style Questionnaire (score 0–180) and Self-Efficacy for Physical Activity Scale (score 5–25) with repeated measures in three timepoints. Data on weight were collected from patient records.</div></div><div><h3>Results</h3><div>The levels of self-efficacy were high throughout the study period and there were no significant changes in self-efficacy in eating (<em>p</em> <em>=</em> 0.650) or physical activity (<em>p</em> <em>=</em> 0.936). Most of the women (<em>N</em> = 9/10), whose gestational weight gain was within recommendations or less, managed to lose weight during the postpartum period (<em>p</em> < 0.001).</div></div><div><h3>Conclusions</h3><div>Although the intervention was not effective in improving self-efficacy, the importance of recommended gestational weight gain on better postpartum weight management was highlighted. A long follow-up time was valuable for examination of changes over time and understanding trends, patterns, and outcomes of the study.</div></div><div><h3>Registration</h3><div>The trial was registered at the Clinicaltrials.gov register platform (ID NCT04826861) on March 17th, 2021.</div></div>","PeriodicalId":18495,"journal":{"name":"Midwifery","volume":"140 ","pages":"Article 104235"},"PeriodicalIF":2.6000,"publicationDate":"2024-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Effectiveness of supporting lifestyle change in pregnant mothers with obesity through the wearable internet-of-things (SLIM) -intervention on self-efficacy in weight management in pregnant women: A quasi-experimental trial\",\"authors\":\"Johanna Saarikko , Anna Axelin , Emilia Huvinen , Amir M. Rahmani , Terhi Kolari , Hannakaisa Niela-Vilén\",\"doi\":\"10.1016/j.midw.2024.104235\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><h3>Background</h3><div>Half of women with overweight gain excessive weight during pregnancy. Perceived self-efficacy plays a significant role in adherence to healthy behaviours, especially in turning points of life, such as a pregnancy.</div></div><div><h3>Objectives</h3><div>To assess the effectiveness of the Supporting lifestyle change in pregnant mothers with obesity through the wearable internet-of-things (SLIM)-intervention in terms of improving self-efficacy in eating and physical activity and preventing excessive weight gain of pregnant women with overweight. The second aim was to evaluate the fidelity of the intervention implementation.</div></div><div><h3>Methods</h3><div>Pregnant women with overweight (<em>N</em> = 54) attending maternity clinics in Southwest Finland between 2021 and 2023, were recruited using convenience sampling. The SLIM-intervention included: health technology, motivational interviewing, feedback, and goal setting. The intervention was implemented in prenatal visits in maternity clinics continuing to 12 weeks postpartum. The change in self-efficacy was measured with Weight Efficacy Life-Style Questionnaire (score 0–180) and Self-Efficacy for Physical Activity Scale (score 5–25) with repeated measures in three timepoints. Data on weight were collected from patient records.</div></div><div><h3>Results</h3><div>The levels of self-efficacy were high throughout the study period and there were no significant changes in self-efficacy in eating (<em>p</em> <em>=</em> 0.650) or physical activity (<em>p</em> <em>=</em> 0.936). Most of the women (<em>N</em> = 9/10), whose gestational weight gain was within recommendations or less, managed to lose weight during the postpartum period (<em>p</em> < 0.001).</div></div><div><h3>Conclusions</h3><div>Although the intervention was not effective in improving self-efficacy, the importance of recommended gestational weight gain on better postpartum weight management was highlighted. A long follow-up time was valuable for examination of changes over time and understanding trends, patterns, and outcomes of the study.</div></div><div><h3>Registration</h3><div>The trial was registered at the Clinicaltrials.gov register platform (ID NCT04826861) on March 17th, 2021.</div></div>\",\"PeriodicalId\":18495,\"journal\":{\"name\":\"Midwifery\",\"volume\":\"140 \",\"pages\":\"Article 104235\"},\"PeriodicalIF\":2.6000,\"publicationDate\":\"2024-11-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Midwifery\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0266613824003188\",\"RegionNum\":3,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"NURSING\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Midwifery","FirstCategoryId":"3","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0266613824003188","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"NURSING","Score":null,"Total":0}
Effectiveness of supporting lifestyle change in pregnant mothers with obesity through the wearable internet-of-things (SLIM) -intervention on self-efficacy in weight management in pregnant women: A quasi-experimental trial
Background
Half of women with overweight gain excessive weight during pregnancy. Perceived self-efficacy plays a significant role in adherence to healthy behaviours, especially in turning points of life, such as a pregnancy.
Objectives
To assess the effectiveness of the Supporting lifestyle change in pregnant mothers with obesity through the wearable internet-of-things (SLIM)-intervention in terms of improving self-efficacy in eating and physical activity and preventing excessive weight gain of pregnant women with overweight. The second aim was to evaluate the fidelity of the intervention implementation.
Methods
Pregnant women with overweight (N = 54) attending maternity clinics in Southwest Finland between 2021 and 2023, were recruited using convenience sampling. The SLIM-intervention included: health technology, motivational interviewing, feedback, and goal setting. The intervention was implemented in prenatal visits in maternity clinics continuing to 12 weeks postpartum. The change in self-efficacy was measured with Weight Efficacy Life-Style Questionnaire (score 0–180) and Self-Efficacy for Physical Activity Scale (score 5–25) with repeated measures in three timepoints. Data on weight were collected from patient records.
Results
The levels of self-efficacy were high throughout the study period and there were no significant changes in self-efficacy in eating (p= 0.650) or physical activity (p= 0.936). Most of the women (N = 9/10), whose gestational weight gain was within recommendations or less, managed to lose weight during the postpartum period (p < 0.001).
Conclusions
Although the intervention was not effective in improving self-efficacy, the importance of recommended gestational weight gain on better postpartum weight management was highlighted. A long follow-up time was valuable for examination of changes over time and understanding trends, patterns, and outcomes of the study.
Registration
The trial was registered at the Clinicaltrials.gov register platform (ID NCT04826861) on March 17th, 2021.
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