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Khang YH, Kim YM, Kim JH, Yu J, Oh R, June KJ, Cho SH, Lee JY, Cho HJ. Impact of the Korea Early Childhood Home-visiting Intervention (KECHI) on child health and development and maternal health: a randomised controlled trial protocol. BMJ Open 2024; 14:e082434. [PMID: 39122404 DOI: 10.1136/bmjopen-2023-082434] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/12/2024] Open
Abstract
INTRODUCTION Randomised controlled trials (RCTs) of early childhood home-visiting interventions led by nurses have been conducted mainly in Western countries, whereas such trials have been limited in non-Western cultures, including Asia. In South Korea, a national nurse home visit programme (Korea Early Childhood Home-visiting Intervention (KECHI)) was developed in 2020 and launched throughout the country. We designed a pragmatic RCT to evaluate the effectiveness of KECHI on child health and development and maternal health. METHODS AND ANALYSIS Eligible participants will be pregnant women at <37 weeks of gestation with risk factor scores of 2 or over, who are sufficiently fluent in Korean to read and answer the questionnaire written in Korean and live in districts where the KECHI services are available. Eight hundred participants will be recruited from the general community and through the District Public Health Centres. The participants will be randomised 1:1 to KECHI plus usual care or usual care. KECHI encompasses 25-29 home visits, group activities and community service linkage. Participants will complete assessments at baseline (<37 weeks gestation), 6 weeks, 6 months, 12 months, 18 months and 24 months post partum. The six primary outcomes will be (1) home environment (assessed by Infant/Toddler Home Observation for Measurement of the Environment), (2) emergency department visits due to injuries, (3) child development (assessed using Korean Bayley Scales of Infant and Toddler Development-III), (4) breastfeeding duration, (5) maternal self-rated health and (6) community service linkage. ETHICS AND DISSEMINATION This trial has received full ethical approval from the Institutional Review Board of the Seoul National University Hospital. Written consent will be obtained from the participants. The results will be reported at conferences, disseminated through peer-reviewed publications and used by the Korean government to expand the KECHI services. TRIAL REGISTRATION NUMBER NCT04749888.
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Affiliation(s)
- Young-Ho Khang
- Department of Health Policy and Management, Seoul National University College of Medicine, Seoul, Republic of Korea
- Institute of Health Policy and Management, Seoul National University Medical Research Center, Seoul, Republic of Korea
- The Support Team for the Early Life Health Management Program, Seoul, Republic of Korea
- The Support Team for the Seoul Healthy First Step Project, Seoul, Republic of Korea
| | - Yu-Mi Kim
- The Support Team for the Early Life Health Management Program, Seoul, Republic of Korea
- The Support Team for the Seoul Healthy First Step Project, Seoul, Republic of Korea
- Department of Preventive Medicine, Hanyang University College of Medicine, Seoul, Republic of Korea
| | - Joo Hyun Kim
- Institute of Health Policy and Management, Seoul National University Medical Research Center, Seoul, Republic of Korea
| | - Jungok Yu
- Department of Nursing, Dong-A University, Busan, Republic of Korea
| | - Rora Oh
- Graduate School of Public Health, Seoul National University, Seoul, Republic of Korea
| | - Kyung Ja June
- Institute of Health Policy and Management, Seoul National University Medical Research Center, Seoul, Republic of Korea
- The Support Team for the Early Life Health Management Program, Seoul, Republic of Korea
- The Support Team for the Seoul Healthy First Step Project, Seoul, Republic of Korea
- Department of Nursing, Soonchunhyang University, Cheonan, Republic of Korea
| | - Sung-Hyun Cho
- The Support Team for the Early Life Health Management Program, Seoul, Republic of Korea
- The Support Team for the Seoul Healthy First Step Project, Seoul, Republic of Korea
- College of Nursing, Research Institute of Nursing Science, Seoul National University, Seoul, Republic of Korea
| | - Ji Yun Lee
- The Support Team for the Early Life Health Management Program, Seoul, Republic of Korea
- The Support Team for the Seoul Healthy First Step Project, Seoul, Republic of Korea
- Department of Nursing, Kangwon National University, Chuncheon, Republic of Korea
| | - Hong-Jun Cho
- The Support Team for the Early Life Health Management Program, Seoul, Republic of Korea
- The Support Team for the Seoul Healthy First Step Project, Seoul, Republic of Korea
- Department of Family Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
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Catherine NLA, MacMillan H, Cullen A, Zheng Y, Xie H, Boyle M, Sheehan D, Lever R, Jack SM, Gonzalez A, Gafni A, Tonmyr L, Barr R, Marcellus L, Varcoe C, Waddell C. Effectiveness of nurse-home visiting in improving child and maternal outcomes prenatally to age two years: a randomised controlled trial (British Columbia Healthy Connections Project). J Child Psychol Psychiatry 2024; 65:644-655. [PMID: 37464862 DOI: 10.1111/jcpp.13846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/04/2023] [Indexed: 07/20/2023]
Abstract
BACKGROUND We investigated the effectiveness of Nurse-Family Partnership (NFP), a prenatal-to-age-two-years home-visiting programme, in British Columbia (BC), Canada. METHODS For this randomised controlled trial, we recruited participants from 26 public health settings who were: <25 years, nulliparous, <28 weeks gestation and experiencing socioeconomic disadvantage. We randomly allocated participants (one-to-one; computer-generated) to intervention (NFP plus existing services) or comparison (existing services) groups. Prespecified outcomes were prenatal substance exposure (reported previously); child injuries (primary), language, cognition and mental health (problem behaviour) by age two years; and subsequent pregnancies by 24 months postpartum. Research interviewers were masked. We used intention-to-treat analyses. (ClinicalTrials.gov, NCT01672060.) RESULTS: From 2013 to 2016 we enrolled 739 participants (368 NFP, 371 comparison) who had 737 children. Counts for child injury healthcare encounters [rate per 1,000 person-years or RPY] were similar for NFP (223 [RPY 316.17]) and comparison (223 [RPY 305.43]; rate difference 10.74, 95% CI -46.96, 68.44; rate ratio 1.03, 95% CI 0.78, 1.38). Maternal-reported language scores (mean, M [SD]) were statistically significantly higher for NFP (313.46 [195.96]) than comparison (282.77 [188.15]; mean difference [MD] 31.33, 95% CI 0.96, 61.71). Maternal-reported problem-behaviour scores (M [SD]) were statistically significantly lower for NFP (52.18 [9.19]) than comparison (54.42 [9.02]; MD -2.19, 95% CI -3.62, -0.75). Subsequent pregnancy counts were similar (NFP 115 [RPY 230.69] and comparison 117 [RPY 227.29]; rate difference 3.40, 95% CI -55.54, 62.34; hazard ratio 1.01, 95% CI 0.79, 1.29). We observed no unanticipated adverse events. CONCLUSIONS NFP did not reduce child injuries or subsequent maternal pregnancies but did improve maternal-reported child language and mental health (problem behaviour) at age two years. Follow-up of long-term outcomes is warranted given that further benefits may emerge across childhood and adolescence.
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Affiliation(s)
| | | | - Ange Cullen
- Simon Fraser University, Vancouver, BC, Canada
| | - Yufei Zheng
- Simon Fraser University, Vancouver, BC, Canada
| | - Hui Xie
- Simon Fraser University, Vancouver, BC, Canada
- Arthritis Research Canada, Vancouver, BC, Canada
| | | | | | | | | | | | | | - Lil Tonmyr
- Public Health Agency of Canada, Ottawa, ON, Canada
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Viswanathan M, Rains C, Hart LC, Doran E, Sathe N, Hudson K, Ali R, Jonas DE, Chou R, Zolotor AJ. Primary Care Interventions to Prevent Child Maltreatment: Evidence Report and Systematic Review for the US Preventive Services Task Force. JAMA 2024; 331:959-971. [PMID: 38502070 DOI: 10.1001/jama.2024.0276] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/20/2024]
Abstract
Importance Child maltreatment is associated with serious negative physical, psychological, and behavioral consequences. Objective To review the evidence on primary care-feasible or referable interventions to prevent child maltreatment to inform the US Preventive Services Task Force. Data Sources PubMed, Cochrane Library, and trial registries through February 2, 2023; references, experts, and surveillance through December 6, 2023. Study Selection English-language, randomized clinical trials of youth through age 18 years (or their caregivers) with no known exposure or signs or symptoms of current or past maltreatment. Data Extraction and Synthesis Two reviewers assessed titles/abstracts, full-text articles, and study quality, and extracted data; when at least 3 similar studies were available, meta-analyses were conducted. Main Outcomes and Measures Directly measured reports of child abuse or neglect (reports to Child Protective Services or removal of the child from the home); proxy measures of abuse or neglect (injury, visits to the emergency department, hospitalization); behavioral, developmental, emotional, mental, or physical health and well-being; mortality; harms. Results Twenty-five trials (N = 14 355 participants) were included; 23 included home visits. Evidence from 11 studies (5311 participants) indicated no differences in likelihood of reports to Child Protective Services within 1 year of intervention completion (pooled odds ratio, 1.03 [95% CI, 0.84-1.27]). Five studies (3336 participants) found no differences in removal of the child from the home within 1 to 3 years of follow-up (pooled risk ratio, 1.06 [95% CI, 0.37-2.99]). The evidence suggested no benefit for emergency department visits in the short term (<2 years) and hospitalizations. The evidence was inconclusive for all other outcomes because of the limited number of trials on each outcome and imprecise results. Among 2 trials reporting harms, neither reported statistically significant differences. Contextual evidence indicated (1) widely varying practices when screening, identifying, and reporting child maltreatment to Child Protective Services, including variations by race or ethnicity; (2) widely varying accuracy of screening instruments; and (3) evidence that child maltreatment interventions may be associated with improvements in some social determinants of health. Conclusion and Relevance The evidence base on interventions feasible in or referable from primary care settings to prevent child maltreatment suggested no benefit or insufficient evidence for direct or proxy measures of child maltreatment. Little information was available about possible harms. Contextual evidence pointed to the potential for bias or inaccuracy in screening, identification, and reporting of child maltreatment but also highlighted the importance of addressing social determinants when intervening to prevent child maltreatment.
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Affiliation(s)
- Meera Viswanathan
- RTI International-University of North Carolina at Chapel Hill Evidence-based Practice Center
- RTI International, Research Triangle Park, North Carolina
| | - Caroline Rains
- RTI International-University of North Carolina at Chapel Hill Evidence-based Practice Center
- RTI International, Research Triangle Park, North Carolina
| | - Laura C Hart
- Nationwide Children's Hospital, Columbus, Ohio
- The Ohio State University College of Medicine, Columbus
| | - Emma Doran
- Univerisity of North Carolina at Chapel Hill
| | - Nila Sathe
- RTI International-University of North Carolina at Chapel Hill Evidence-based Practice Center
- RTI International, Research Triangle Park, North Carolina
| | - Kesha Hudson
- RTI International-University of North Carolina at Chapel Hill Evidence-based Practice Center
- RTI International, Research Triangle Park, North Carolina
| | - Rania Ali
- RTI International-University of North Carolina at Chapel Hill Evidence-based Practice Center
- RTI International, Research Triangle Park, North Carolina
| | - Daniel E Jonas
- RTI International-University of North Carolina at Chapel Hill Evidence-based Practice Center
- The Ohio State University College of Medicine, Columbus
| | - Roger Chou
- Oregon Health & Science University, Portland
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Price A, Bryson H, Mensah FK, Kenny B, Wang X, Orsini F, Gold L, Kemp L, Bruce T, Dakin P, Noble K, Makama M, Goldfeld S. Embedding nurse home visiting in universal healthcare: 6-year follow-up of a randomised trial. Arch Dis Child 2023; 108:824-832. [PMID: 37399321 DOI: 10.1136/archdischild-2023-325662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 06/09/2023] [Indexed: 07/05/2023]
Abstract
OBJECTIVE Nurse home visiting (NHV) is designed to redress child and maternal health inequities. Of the previous trials to investigate NHV benefits beyond preschool, none were designed for populations with universal healthcare. To address this evidence gap, we investigated whether the Australian 'right@home' NHV programme improved child and maternal outcomes when children turned 6 and started school. METHODS A screening survey identified pregnant women experiencing adversity from antenatal clinics across two states (Victoria, Tasmania). 722 were randomised: 363 to the right@home programme (25 visits promoting parenting and home learning environment) and 359 to usual care. Child measures at 6 years (first school year): Strengths and Difficulties Questionnaire (SDQ), Social Skills Improvement System (SSIS), Childhood Executive Functioning Inventory (CHEXI) (maternal/teacher-reported); general health and paediatric quality of life (maternal-reported) and reading/school adaptation items (teacher-reported). Maternal measures: Personal Well-being Index (PWI), Depression Anxiety Stress Scales, warm/hostile parenting, Child-Parent Relationship Scale (CPRS), emotional abuse and health/efficacy items. Following best-practice methods for managing missing data, outcomes were compared between groups (intention-to-treat) using regression models adjusted for stratification factors, baseline variables and clustering (nurse/site level). RESULTS Mothers reported on 338 (47%) children, and teachers on 327 (45%). Patterns of group differences favoured the programme arm, with small benefits (effect sizes ranging 0.15-0.26) evident for SDQ, SSIS, CHEXI, PWI, warm parenting and CPRS. CONCLUSIONS Four years after completing the right@home programme, benefits were evident across home and school contexts. Embedding NHV in universal healthcare systems from pregnancy can offer long-term benefits for families experiencing adversity. TRIAL REGISTRATION NUMBER ISRCTN89962120.
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Affiliation(s)
- Anna Price
- Centre for Community Child Health, The Royal Children's Hospital, Parkville, Vic, Australia
- Population Health, Murdoch Children's Research Institute, Parkville, Vic, Australia
- Department of Paediatrics, University of Melbourne, Parkville, Vic, Australia
| | - Hannah Bryson
- Centre for Community Child Health, The Royal Children's Hospital, Parkville, Vic, Australia
- Population Health, Murdoch Children's Research Institute, Parkville, Vic, Australia
| | - Fiona K Mensah
- Population Health, Murdoch Children's Research Institute, Parkville, Vic, Australia
- Department of Paediatrics, University of Melbourne, Parkville, Vic, Australia
| | - Bridget Kenny
- Centre for Community Child Health, The Royal Children's Hospital, Parkville, Vic, Australia
- Population Health, Murdoch Children's Research Institute, Parkville, Vic, Australia
| | - Xiaofang Wang
- Clinical Epidemiology and Biostatistics Unit, Murdoch Children's Research Institute, Parkville, Victoria, Australia
- Melbourne Children's Trials Centre, Murdoch Children's Research Institute, Parkville, Vic, Australia
| | - Francesca Orsini
- Clinical Epidemiology and Biostatistics Unit, Murdoch Children's Research Institute, Parkville, Victoria, Australia
- Melbourne Children's Trials Centre, Murdoch Children's Research Institute, Parkville, Vic, Australia
| | - Lisa Gold
- School of Health and Social Development, Deakin University, Geelong, Vic, Australia
| | - Lynn Kemp
- Ingham Institute, Western Sydney University, Penrith South, New South Wales, Australia
| | - Tracey Bruce
- Ingham Institute, Western Sydney University, Penrith South, New South Wales, Australia
| | - Penny Dakin
- Policy & Projects, Australian Research Alliance for Children and Youth, Canberra, Australian Capital Territory, Australia
| | - Kristy Noble
- Policy & Projects, Australian Research Alliance for Children and Youth, Canberra, Australian Capital Territory, Australia
| | - Maureen Makama
- Centre for Community Child Health, The Royal Children's Hospital, Parkville, Vic, Australia
- Population Health, Murdoch Children's Research Institute, Parkville, Vic, Australia
| | - Sharon Goldfeld
- Centre for Community Child Health, The Royal Children's Hospital, Parkville, Vic, Australia
- Population Health, Murdoch Children's Research Institute, Parkville, Vic, Australia
- Department of Paediatrics, University of Melbourne, Parkville, Vic, Australia
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Waters CS, Cannings-John R, Channon S, Lugg-Widger F, Robling M, Paine AL. The impact of a specialist home-visiting intervention on the language outcomes of young mothers and their children: a pragmatic randomised controlled trial. BMC Psychol 2022; 10:224. [PMID: 36151554 PMCID: PMC9508755 DOI: 10.1186/s40359-022-00926-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Accepted: 09/05/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Young mothers are more likely to provide a suboptimal early language environment for their children who in turn show impairments in their language development, yet few studies have used observational methods to assess the effectiveness of home-visiting programmes in improving the language outcomes of young mothers and their children. The Family Nurse Partnership (FNP) is a licensed home-visiting intervention developed in the USA and introduced into practice in England. The intervention involves up to 64 structured home visits from early pregnancy until the child's second birthday by specially recruited and trained Family Nurses. We assessed the effectiveness of FNP in improving the language outcomes of first-time teenage mothers and their infants. METHOD We conducted a pragmatic, non-blinded, randomised controlled trial to test whether the FNP programme improved mothers' and children's language production at 24 months postpartum. Eligible participants were nulliparous, aged 19 years or younger, and were recruited at less than 25 weeks' gestation from community midwifery settings (Country). Pregnant young mothers were randomly assigned to FNP plus usual care (n = 243) or usual care alone (n = 233). At 24 months postpartum, mother-child dyads were observed during a standardised free-play task with their first-born child and features of their language production was coded. Data was analysed using multi-level modelling; linear or poisson/negative binomial regression models were used as appropriate. RESULTS A small effect of FNP on mothers' productive language was detected, where mothers in the FNP group demonstrated higher mean length of utterances than mothers who received usual care alone, mean difference (adjusted by minimisation variables and by site, linear regression) = 0.10, p < .05, 95% CI (0.004-0.20), d = .18. No differences were detected between groups regarding other characteristics of maternal language or children's language outcomes. CONCLUSION This observational study conducted within the context of a randomised-controlled trial suggests that the FNP home-visiting programme may have a small, but potentially important impact on young mothers' speech to their toddlers. Exploratory analyses identified family environment, maternal, and child related predictors of the language outcomes of young mothers and their offspring. Trial registration This trial is registered with ISRCTN, number ISRCTN23019866, 20/04/2009.
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Affiliation(s)
- Cerith S Waters
- Cardiff University Centre for Human Developmental Science, School of Psychology, Cardiff University, Park Place, Cardiff, CF10 3AT, Wales, UK.
| | - Rebecca Cannings-John
- Centre for Trials Research, Cardiff University, Neuadd Meirionnydd, Heath Park, Cardiff, CF14 4YS, Wales, UK
| | - Susan Channon
- Centre for Trials Research, Cardiff University, Neuadd Meirionnydd, Heath Park, Cardiff, CF14 4YS, Wales, UK
| | - Fiona Lugg-Widger
- Centre for Trials Research, Cardiff University, Neuadd Meirionnydd, Heath Park, Cardiff, CF14 4YS, Wales, UK
| | - Mike Robling
- Centre for Trials Research, Cardiff University, Neuadd Meirionnydd, Heath Park, Cardiff, CF14 4YS, Wales, UK
| | - Amy L Paine
- Cardiff University Centre for Human Developmental Science, School of Psychology, Cardiff University, Park Place, Cardiff, CF10 3AT, Wales, UK
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