{"title":"Effects of home-based integrated sensory stimulation program to preterm infants on parents' depression and anxiety: a randomized controlled trial.","authors":"Wenjing Zheng, Rassamee Chotipanvithayakul, Thammasin Ingviya, Fang Guo","doi":"10.1080/16549716.2025.2491848","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>Preterm parents face higher risks of postpartum depression and anxiety, affecting bonding and infant development. Sensory stimulation shows promise, but its long-term impact on parental mental health needs further study.</p><p><strong>Objectives: </strong>This study aimed to evaluate whether a home-based integrated sensory stimulation program, administered to preterm infants by their parents, could alleviate parental mental health issues and enhance maternal bonding and parenting competence.</p><p><strong>Methods: </strong>The program, including tactile, auditory, visual, gustatory, and olfactory stimuli, was assessed in a block-randomized controlled trial from November 2018 to January 2020. A total of 200 parents of preterm infants were recruited, and the intervention continued at home until the infants reached six months corrected age. Parents' depression and anxiety were assessed using validated scales at baseline, and at first, third, and sixth month follow-ups.</p><p><strong>Results: </strong>The intervention group included 98 parents, and the control group comprised 102 parents. At the six-month follow-up, the intervention group demonstrated significant improvements in maternal depression, state anxiety, and trait anxiety compared to the control group. In the mixed linear model, the intervention was associated with reductions in maternal trait anxiety (d =-2.18; 95% CI: -4.30, -0.06), paternal trait anxiety (d =-3.37; 95% CI: -5.62, -1.11) and state anxiety (d =-4.63; 95% CI: -7.00, -2.26).</p><p><strong>Conclusion: </strong>The home-based integrated sensory stimulation program, when provided by parents to preterm infants, was effective in improving parents' mental health and can serve as an alternative treatment for postpartum depression and anxiety in parents of preterm infants at home.</p>","PeriodicalId":49197,"journal":{"name":"Global Health Action","volume":"18 1","pages":"2491848"},"PeriodicalIF":2.2000,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12051557/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Global Health Action","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1080/16549716.2025.2491848","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/5/2 0:00:00","PubModel":"Epub","JCR":"Q2","JCRName":"PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH","Score":null,"Total":0}
引用次数: 0
Abstract
Background: Preterm parents face higher risks of postpartum depression and anxiety, affecting bonding and infant development. Sensory stimulation shows promise, but its long-term impact on parental mental health needs further study.
Objectives: This study aimed to evaluate whether a home-based integrated sensory stimulation program, administered to preterm infants by their parents, could alleviate parental mental health issues and enhance maternal bonding and parenting competence.
Methods: The program, including tactile, auditory, visual, gustatory, and olfactory stimuli, was assessed in a block-randomized controlled trial from November 2018 to January 2020. A total of 200 parents of preterm infants were recruited, and the intervention continued at home until the infants reached six months corrected age. Parents' depression and anxiety were assessed using validated scales at baseline, and at first, third, and sixth month follow-ups.
Results: The intervention group included 98 parents, and the control group comprised 102 parents. At the six-month follow-up, the intervention group demonstrated significant improvements in maternal depression, state anxiety, and trait anxiety compared to the control group. In the mixed linear model, the intervention was associated with reductions in maternal trait anxiety (d =-2.18; 95% CI: -4.30, -0.06), paternal trait anxiety (d =-3.37; 95% CI: -5.62, -1.11) and state anxiety (d =-4.63; 95% CI: -7.00, -2.26).
Conclusion: The home-based integrated sensory stimulation program, when provided by parents to preterm infants, was effective in improving parents' mental health and can serve as an alternative treatment for postpartum depression and anxiety in parents of preterm infants at home.
期刊介绍：
Global Health Action is an international peer-reviewed Open Access journal affiliated with the Unit of Epidemiology and Global Health, Department of Public Health and Clinical Medicine at Umeå University, Sweden. The Unit hosts the Umeå International School of Public Health and the Umeå Centre for Global Health Research.
Vision: Our vision is to be a leading journal in the global health field, narrowing health information gaps and contributing to the implementation of policies and actions that lead to improved global health.
Aim: The widening gap between the winners and losers of globalisation presents major public health challenges. To meet these challenges, it is crucial to generate new knowledge and evidence in the field and in settings where the evidence is lacking, as well as to bridge the gaps between existing knowledge and implementation of relevant findings. Thus, the aim of Global Health Action is to contribute to fuelling a more concrete, hands-on approach to addressing global health challenges. Manuscripts suggesting strategies for practical interventions and research implementations where none already exist are specifically welcomed. Further, the journal encourages articles from low- and middle-income countries, while also welcoming articles originated from South-South and South-North collaborations. All articles are expected to address a global agenda and include a strong implementation or policy component.
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