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Orton J, Doyle LW, Tripathi T, Boyd R, Anderson PJ, Spittle A. Early developmental intervention programmes provided post hospital discharge to prevent motor and cognitive impairment in preterm infants. Cochrane Database Syst Rev 2024; 2:CD005495. [PMID: 38348930 PMCID: PMC10862558 DOI: 10.1002/14651858.cd005495.pub5] [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: 02/15/2024]
Abstract
BACKGROUND Infants born preterm are at increased risk of cognitive and motor impairments compared with infants born at term. Early developmental interventions for preterm infants are targeted at the infant or the parent-infant relationship, or both, and may focus on different aspects of early development. They aim to improve developmental outcomes for these infants, but the long-term benefits remain unclear. This is an update of a Cochrane review first published in 2007 and updated in 2012 and 2015. OBJECTIVES Primary objective To assess the effect of early developmental interventions compared with standard care in prevention of motor or cognitive impairment for preterm infants in infancy (zero to < three years), preschool age (three to < five years), and school age (five to < 18 years). Secondary objective To assess the effect of early developmental interventions compared with standard care on motor or cognitive impairment for subgroups of preterm infants, including groups based on gestational age, birthweight, brain injury, timing or focus of intervention and study quality. SEARCH METHODS We searched CENTRAL, MEDLINE, Embase, CINAHL, PsycINFO and trial registries in July 2023. We cross-referenced relevant literature, including identified trials and existing review articles. SELECTION CRITERIA Studies included randomised, quasi-randomised controlled trials (RCTs) or cluster-randomised trials of early developmental intervention programmes that began within the first 12 months of life for infants born before 37 weeks' gestational age (GA). Interventions could commence as an inpatient but had to include a post discharge component for inclusion in this review. Outcome measures were not prespecified, other than that they had to assess cognitive outcomes, motor outcomes or both. The control groups in the studies could receive standard care that would normally be provided. DATA COLLECTION AND ANALYSIS Data were extracted from the included studies regarding study and participant characteristics, timing and focus of interventions and cognitive and motor outcomes. Meta-analysis using RevMan was carried out to determine the effects of early developmental interventions at each age range: infancy (zero to < three years), preschool age (three to < five years) and school age (five to < 18 years) on cognitive and motor outcomes. Subgroup analyses focused on GA, birthweight, brain injury, time of commencement of the intervention, focus of the intervention and study quality. We used standard methodological procedures expected by Cochrane to collect data and evaluate bias. We used the GRADE approach to assess the certainty of evidence. MAIN RESULTS Forty-four studies met the inclusion criteria (5051 randomly assigned participants). There were 19 new studies identified in this update (600 participants) and a further 17 studies awaiting outcomes. Three previously included studies had new data. There was variability in the focus and intensity of the interventions, participant characteristics, and length of follow-up. All included studies were either single or multicentre trials and the number of participants varied from fewer than 20 to up to 915 in one study. The trials included in this review were mainly undertaken in middle- or high-income countries. The majority of studies commenced in the hospital, with fewer commencing once the infant was home. The focus of the intervention programmes for new included studies was increasingly targeted at both the infant and the parent-infant relationship. The intensity and dosages of interventions varied between studies, which is important when considering the applicability of any programme in a clinical setting. Meta-analysis demonstrated that early developmental intervention may improve cognitive outcomes in infancy (developmental quotient (DQ): standardised mean difference (SMD) 0.27 standard deviations (SDs), 95% confidence interval (CI) 0.15 to 0.40; P < 0.001; 25 studies; 3132 participants, low-certainty evidence), and improves cognitive outcomes at preschool age (intelligence quotient (IQ); SMD 0.39 SD, 95% CI 0.29 to 0.50; P < 0.001; 9 studies; 1524 participants, high-certainty evidence). However, early developmental intervention may not improve cognitive outcomes at school age (IQ: SMD 0.16 SD, 95% CI -0.06 to 0.38; P = 0.15; 6 studies; 1453 participants, low-certainty evidence). Heterogeneity between studies for cognitive outcomes in infancy and preschool age was moderate and at school age was substantial. Regarding motor function, meta-analysis of 23 studies showed that early developmental interventions may improve motor outcomes in infancy (motor scale DQ: SMD 0.12 SD, 95% CI 0.04 to 0.19; P = 0.003; 23 studies; 2737 participants, low-certainty evidence). At preschool age, the intervention probably did not improve motor outcomes (motor scale: SMD 0.08 SD, 95% CI -0.16 to 0.32; P = 0.53; 3 studies; 264 participants, moderate-certainty evidence). The evidence at school age for both continuous (motor scale: SMD -0.06 SD, 95% CI -0.31 to 0.18; P = 0.61; three studies; 265 participants, low-certainty evidence) and dichotomous outcome measures (low score on Movement Assessment Battery for Children (ABC) : RR 1.04, 95% CI 0.82 to 1.32; P = 0.74; 3 studies; 413 participants, low-certainty evidence) suggests that intervention may not improve motor outcome. The main source of bias was performance bias, where there was a lack of blinding of participants and personnel, which was unavoidable in this type of intervention study. Other biases in some studies included attrition bias where the outcome data were incomplete, and inadequate allocation concealment or selection bias. The GRADE assessment identified a lower certainty of evidence in the cognitive and motor outcomes at school age. Cognitive outcomes at preschool age demonstrated a high certainty due to more consistency and a larger treatment effect. AUTHORS' CONCLUSIONS Early developmental intervention programmes for preterm infants probably improve cognitive and motor outcomes during infancy (low-certainty evidence) while, at preschool age, intervention is shown to improve cognitive outcomes (high-certainty evidence). Considerable heterogeneity exists between studies due to variations in aspects of the intervention programmes, the population and outcome measures utilised. Further research is needed to determine which types of early developmental interventions are most effective in improving cognitive and motor outcomes, and in particular to discern whether there is a longer-term benefit from these programmes.
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Affiliation(s)
- Jane Orton
- Royal Women's Hospital, Parkville, Australia
- Department of Physiotherapy, University of Melbourne, Parkville, Australia
| | - Lex W Doyle
- Department of Obstetrics and Gynaecology, University of Melbourne, Parkville, Australia
| | - Tanya Tripathi
- Department of Physiotherapy, University of Melbourne, Parkville, Australia
| | - Roslyn Boyd
- The University of Queensland, Brisbane, Australia
| | - Peter J Anderson
- Department of Clinical Sciences, Murdoch Children's Research Institute, The Royal Children's Hospital, Melbourne, Australia
- Turner Institute for Brain and Mental Health, School of Psychological Sciences, Monash University, Clayton, Australia
| | - Alicia Spittle
- Department of Physiotherapy, University of Melbourne, Parkville, Australia
- Murdoch Childrens Research Institute and the University of Melbourne, Parkville, Australia
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Neel ML. Parenting Style Interventions in Parents of Preterm and High-Risk Infants: Controversies, Cost, and Future Directions. Clin Perinatol 2023; 50:179-213. [PMID: 36868705 DOI: 10.1016/j.clp.2022.10.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2023]
Abstract
This review highlights the current state of evidence on interventions whose primary purpose is to change parenting style in parents of preterm, and other-high risk, infants. To date, interventions for parents of preterm infants are heterogeneous with variability in intervention timing, measured outcomes, program components, and cost. Most interventions target parental responsivity/sensitivity. Most reported outcomes are short-term, measured at age less than 2 years. The few studies that report later child outcomes in prekindergarten/school-aged children are encouraging, overall indicating improved cognition and behavior in the children of parents who received a parenting style intervention.
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Affiliation(s)
- Mary Lauren Neel
- Division of Neonatology, Emory University School of Medicine, Children's Healthcare of Atlanta, 1405 Clifton Road Northeast, Atlanta, GA 30322, USA.
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Lemoigne S, Bouvard M, Sutter-Dallay AL. [Early mother-infant care, definition and effectiveness: A review of the literature]. Encephale 2021; 47:470-483. [PMID: 33994160 DOI: 10.1016/j.encep.2021.02.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2019] [Revised: 01/16/2021] [Accepted: 02/01/2021] [Indexed: 11/19/2022]
Abstract
OBJECTIVE Professionals agree on the need for early joint mother-baby care, but its effectiveness remains poorly studied. The aim of our work is to propose a review of the literature on this subject. METHODS We included randomized or non-randomized controlled clinical trials of interventions targeting the mother-baby dyad which can begin during pregnancy or during the first three years of life. RESULTS Forty-one studies met the inclusion criteria and focused on mother-baby psychotherapy, educational or guidance programs, care for premature infants, infant massage, and home visits. The results show an improvement of the quality of the interactions whatever the type of approach, but according to different indications or modalities. The heterogeneity of intervention methods and indications make the comparison of results almost impossible. CONCLUSION This work highlights the lack of consensus on mother-child care methods, both for their indications and their effectiveness. The isolated evaluation of interactions is an insufficient criterion for judging the effectiveness of care. Finally, whatever the theoretical models, the interventions must take into account the environment of the child.
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Affiliation(s)
- S Lemoigne
- Pôle universitaire de psychiatrie de l'enfant et de l'adolescent, centre hospitalier Charles-Perrens, Bordeaux, France.
| | - M Bouvard
- Pôle universitaire de psychiatrie de l'enfant et de l'adolescent, centre hospitalier Charles-Perrens, Bordeaux, France
| | - A-L Sutter-Dallay
- Inserm 1219, Réseau de psychiatrie perinatale, pole universitaire de psychiatrie de l'enfant et de l'adolescent, centre hospitalier Charles-Perrens, Bordeaux et Bordeaux Population Health Research Center, Bordeaux University, Bordeaux, France
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Arianas EA, Rankin KM, Norr KF, White-Traut RC. Maternal weight status and responsiveness to preterm infant behavioral cues during feeding. BMC Pregnancy Childbirth 2017; 17:113. [PMID: 28399825 PMCID: PMC5387281 DOI: 10.1186/s12884-017-1298-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2016] [Accepted: 03/29/2017] [Indexed: 11/15/2022] Open
Abstract
Background Parental obesity is highly predictive of child obesity, and preterm infants are at greater risk of obesity, but little is known about obese and non-obese mothers’ responsiveness to preterm infant cues during feeding. The relationship between maternal weight status and response to preterm infant behavioral cues during feeding at 6-weeks corrected age was examined. Methods This secondary analysis used data from a randomized clinical trial. Maternal weight was coded during a play session. Mother-infant interaction during feeding was coded using the Nursing Child Assessment Satellite Training Feeding Scale (NCAST). We used multivariate linear regressions to examine NCAST scores and multivariate logistic regressions for the two individual items, satiation cues and termination of feeding. Results Of the 139 mothers, 56 (40.3%) were obese, two underweight women were excluded. Obese mothers did not differ from overweight/normal weight mothers for overall NCAST scores, but they had higher scores on response to infant’s distress subscale (mean = 10.2 vs. 9.6, p = 0.01). The proportion of infants who exhibited satiation cues did not differ by maternal weight. Obese mothers were more likely than overweight/normal weight mothers to terminate the feeding when the infant showed satiation cues (82.1% vs. 66.3%, p = 0.04, adjusted OR = 2.31, 95% CI = 0.97, 5.48). Conclusions Limitations include lack of BMI measures and small sample size. Additional research is needed about maternal weight status and whether it influences responsiveness to preterm infant satiation cues. Results highlight the need for educating all mothers of preterm infants regarding preterm infant cues. Trial registration NCT02041923. Feeding and Transition to Home for Preterms at Social Risk (H-HOPE). Registered 15 January 2014.
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Affiliation(s)
- Evanthia A Arianas
- Department of Women, Children and Family Health Science, University of Illinois at Chicago, College of Nursing, (MC 802) 845 South Damen Avenue, Chicago, IL, 60612-7350, USA.
| | - Kristin M Rankin
- Division of Epidemiology and Biostatistics, University of Illinois at Chicago, School of Public Health, Chicago, IL, USA
| | - Kathleen F Norr
- Department of Women, Children and Family Health Science, University of Illinois at Chicago, College of Nursing, (MC 802) 845 South Damen Avenue, Chicago, IL, 60612-7350, USA
| | - Rosemary C White-Traut
- Department of Women, Children and Family Health Science, University of Illinois at Chicago, College of Nursing, (MC 802) 845 South Damen Avenue, Chicago, IL, 60612-7350, USA.,Department of Nursing Research, Children's Hospital of Wisconsin, Milwaukee, WI, USA
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Swider SM, Levin PF, Reising V. Evidence of Public Health Nursing Effectiveness: A Realist Review. Public Health Nurs 2017; 34:324-334. [DOI: 10.1111/phn.12320] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Susan M. Swider
- Community, Systems and Mental Health Nursing; College of Nursing; Rush University; Chicago Illinois
| | - Pamela F. Levin
- Community, Systems and Mental Health Nursing; College of Nursing; Rush University; Chicago Illinois
| | - Virginia Reising
- Community, Systems and Mental Health Nursing; College of Nursing; Rush University; Chicago Illinois
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Spittle A, Orton J, Anderson PJ, Boyd R, Doyle LW. Early developmental intervention programmes provided post hospital discharge to prevent motor and cognitive impairment in preterm infants. Cochrane Database Syst Rev 2015; 2015:CD005495. [PMID: 26597166 PMCID: PMC8612699 DOI: 10.1002/14651858.cd005495.pub4] [Citation(s) in RCA: 236] [Impact Index Per Article: 26.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND Infants born preterm are at increased risk of developing cognitive and motor impairment compared with infants born at term. Early developmental interventions have been provided in the clinical setting with the aim of improving overall functional outcomes for these infants. Long-term benefits of these programmes remain unclear. OBJECTIVES Primary objective To compare the effectiveness of early developmental intervention programmes provided post hospital discharge to prevent motor or cognitive impairment in preterm (< 37 weeks) infants versus standard medical follow-up of preterm infants at infancy (zero to < three years), preschool age (three to < five years), school age (five to < 18 years) and adulthood (≥ 18 years). Secondary objectives To perform subgroup analyses to determine the following.• Effects of gestational age, birth weight and brain injury (periventricular leukomalacia (PVL)/intraventricular haemorrhage (IVH)) on cognitive and motor outcomes when early intervention is compared with standard follow-up. ∘ Gestational age: < 28 weeks, 28 to < 32 weeks, 32 to < 37 weeks. ∘ Birth weight: < 1000 grams, 1000 to < 1500 grams, 1500 to < 2500 grams. ∘ Brain injury: absence or presence of grade III or grade IV IVH or cystic PVL (or both) or an abnormal ultrasound/magnetic resonance image (MRI) before initiation of the intervention.• Effects of interventions started during inpatient stay with a post-discharge component versus standard follow-up care.• Effects of interventions focused on the parent-infant relationship, infant development or both compared with standard follow-up care.To perform sensitivity analysis to identify the following.• Effects on motor and cognitive impairment when early developmental interventions are provided within high-quality randomised trials with low risk of bias for sequence generation, allocation concealment, blinding of outcome measures and selective reporting bias. SEARCH METHODS The search strategy of the Cochrane Neonatal Review Group was used to identify randomised and quasi-randomised controlled trials of early developmental interventions provided post hospital discharge. Two review authors independently searched the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE Advanced, the Cumulative Index to Nursing and Allied Health Literature (CINAHL), PsycINFO and EMBASE (1966 to August 2015). SELECTION CRITERIA Studies included had to be randomised or quasi-randomised controlled trials of early developmental intervention programmes that began within the first 12 months of life for infants born before 37 weeks' gestational age. Interventions could commence on an inpatient basis but had to include a post-discharge component for inclusion in this review. Outcome measures were not prespecified, other than that they had to assess cognitive outcomes, motor outcomes or both. Rates of cerebral palsy were documented. DATA COLLECTION AND ANALYSIS Two independent review authors extracted and entered data. Cognitive and motor outcomes were pooled by four age groups: infancy (zero to < three years), preschool age (three to < five years), school age (five to < 18 years) and adulthood (≥ 18 years). Meta-analysis using RevMan 5.1 was carried out to determine the effects of early developmental interventions at each age range. Subgroup analyses focused on gestational age, birth weight, brain injury, commencement of the intervention, focus of the intervention and study quality. MAIN RESULTS Twenty-five studies met the inclusion criteria (3615 randomly assigned participants). Only 12 of these studies were randomised controlled trials with appropriate allocation concealment. Variability was evident with regard to focus and intensity of the intervention, participant characteristics and length of follow-up. Meta-analysis led to the conclusion that intervention improved cognitive outcomes at infancy (developmental quotient (DQ): standardised mean difference (SMD) 0.32 standard deviations (SDs), 95% confidence interval (CI) 0.16 to 0.47; P value < 0.001; 16 studies; 2372 participants) and at preschool age (intelligence quotient (IQ); SMD 0.43 SDs, 95% CI 0.32 to 0.54; P value < 0.001; eight studies; 1436 participants). However, this effect was not sustained at school age (IQ: SMD 0.18 SDs, 95% CI -0.08 to 0.43; P value = 0.17; five studies; 1372 participants). Heterogeneity between studies for cognitive outcomes at infancy and at school age was significant. With regards to motor outcomes, meta-analysis of 12 studies showed a significant effect in favour of early developmental interventions at infancy only; however, this effect was small (motor scale DQ: SMD 0.10 SDs, 95% CI 0.01 to 0.19; P value = 0.03; 12 studies; 1895 participants). No effect was noted on the rate of cerebral palsy among survivors (risk ratio (RR) 0.82, 95% CI 0.52 to 1.27; seven studies; 985 participants). Little evidence showed a positive effect on motor outcomes in the long term, but only five included studies reported outcomes at preschool age (n = 3) or at school age (n = 2). AUTHORS' CONCLUSIONS Early intervention programmes for preterm infants have a positive influence on cognitive and motor outcomes during infancy, with cognitive benefits persisting into preschool age. A great deal of heterogeneity between studies was due to the variety of early developmental intervention programmes tested and to gestational ages of included preterm infants; thus, comparisons of intervention programmes were limited. Further research is needed to determine which early developmental interventions are most effective in improving cognitive and motor outcomes, and to discern the longer-term effects of these programmes.
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Affiliation(s)
- Alicia Spittle
- Murdoch Childrens Research Institute and the University of MelbourneVIBeS Office, 5th FloorFlemington RoadParkvilleMelbourneAustralia3052
| | - Jane Orton
- Royal Women's Hospital2nd Floor, Flemington RoadParkvilleMelbourneAustralia3052
| | - Peter J Anderson
- Murdoch Childrens Research Institute, Royal Children’s HospitalDepartment of Clinical SciencesFlemington RoadMelbourneVictoriaAustralia3052
| | - Roslyn Boyd
- University of QueenslandBrisbaneQueenslandAustralia
| | - Lex W Doyle
- The University of MelbourneDepartment of Obstetrics and GynaecologyParkvilleVictoriaAustralia3052
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Are parenting interventions effective in improving the relationship between mothers and their preterm infants? Infant Behav Dev 2014; 37:131-54. [DOI: 10.1016/j.infbeh.2013.12.009] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2013] [Revised: 11/27/2013] [Accepted: 12/29/2013] [Indexed: 11/18/2022]
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White-Traut R, Norr KF, Fabiyi C, Rankin KM, Li Z, Liu L. Mother-infant interaction improves with a developmental intervention for mother-preterm infant dyads. Infant Behav Dev 2013; 36:694-706. [PMID: 23962543 PMCID: PMC3858517 DOI: 10.1016/j.infbeh.2013.07.004] [Citation(s) in RCA: 70] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2013] [Revised: 07/16/2013] [Accepted: 07/17/2013] [Indexed: 11/30/2022]
Abstract
While premature infants have a high need for positive interactions, both infants and their mothers are challenged by the infant's biological immaturity. This randomized clinical trial of 198 premature infants born at 29-34 weeks gestation and their mothers examined the impact of the H-HOPE (Hospital to Home: Optimizing the Infant's Environment) intervention on mother-premature infant interaction patterns at 6-weeks corrected age (CA). Mothers had at least 2 social environmental risk factors such as minority status or less than high school education. Mother-infant dyads were randomly assigned to the H-HOPE intervention group or an attention control group. H-HOPE is an integrated intervention that included (1) twice-daily infant stimulation using the ATVV (auditory, tactile, visual, and vestibular-rocking stimulation) and (2) four maternal participatory guidance sessions plus two telephone calls by a nurse-community advocate team. Mother-infant interaction was assessed at 6-weeks CA using the Nursing Child Assessment Satellite Training-Feeding Scale (NCAST, 76 items) and the Dyadic Mutuality Code (DMC, 6-item contingency scale during a 5-min play session). NCAST and DMC scores for the Control and H-HOPE groups were compared using t-tests, chi-square tests and multivariable analysis. Compared with the Control group (n = 76), the H-HOPE group (n = 66) had higher overall NCAST scores and higher maternal Social-Emotional Growth Fostering Subscale scores. The H-HOPE group also had significantly higher scores for the overall infant subscale and the Infant Clarity of Cues Subscale (p < 0.05). H-HOPE dyads were also more likely to have high responsiveness during play as measured by the DMC (67.6% versus 58.1% of controls). After adjustment for significant maternal and infant characteristics, H-HOPE dyads had marginally higher scores during feeding on overall mother-infant interaction (β = 2.03, p = 0.06) and significantly higher scores on the infant subscale (β = 0.75, p = 0.05) when compared to controls. In the adjusted analysis, H-HOPE dyads had increased odds of high versus low mutual responsiveness during play (OR = 2.37, 95% CI = 0.97, 5.80). Intervening with both mother and infant is a promising approach to help premature infants achieve the social interaction patterns essential for optimal development.
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Affiliation(s)
- Rosemary White-Traut
- Women, Children and Family Health Science, College of Nursing, University of Illinois at Chicago, Chicago, IL, United States.
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Goyal NK, Teeters A, Ammerman RT. Home visiting and outcomes of preterm infants: a systematic review. Pediatrics 2013; 132:502-16. [PMID: 23940238 PMCID: PMC3876756 DOI: 10.1542/peds.2013-0077] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/19/2013] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND AND OBJECTIVES Home visiting is 1 strategy to improve child health and parenting. Since implementation of home visiting trials 2 decades ago, US preterm births (<37 weeks) have risen by 20%. The objective of this study was to review evidence regarding home visiting and outcomes of preterm infants METHODS Searches of Medline, Cumulative Index to Nursing and Allied Health Literature, Cochrane Database of Systematic Reviews, Cochrane Controlled Trial Register, PsycINFO, and Embase were conducted. Criteria for inclusion were (1) cohort or controlled trial designs; (2) home-based, preventive services for infants at medical or social risk; and (3) outcomes reported for infants born preterm or low birth weight (<2500 g). Data from eligible reports were abstracted by 2 reviewers. Random effects meta-analysis was used to synthesize data for developmental and parent interaction measures. RESULTS Seventeen studies (15 controlled trials, 2 cohort studies) were reviewed. Five outcome domains were identified: infant development, parent-infant interaction, morbidity, abuse/neglect, and growth/nutrition. Six studies (n = 336) demonstrated a pooled standardized mean difference of 0.79 (95% confidence interval 0.57 to 1.02) in Home Observation for Measurement of the Environment Inventory scores at 1 year in the home-visited groups versus control. Evidence for other outcomes was limited. Methodological limitations were common. CONCLUSIONS Reviewed studies suggest that home visiting for preterm infants promotes improved parent-infant interaction. Further study of interventions targeting preterm infants within existing programs may strengthen the impact and cost benefits of home visiting in at-risk populations.
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Affiliation(s)
- Neera K Goyal
- Division of Neonatology and Pulmonary Biology, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH, USA.
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Key components of early intervention programs for preterm infants and their parents: a systematic review and meta-analysis. BMC Pregnancy Childbirth 2013; 13 Suppl 1:S10. [PMID: 23445560 PMCID: PMC3561170 DOI: 10.1186/1471-2393-13-s1-s10] [Citation(s) in RCA: 171] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Preterm infants are at greater risk for neurodevelopmental disabilities than full term infants. Interventions supporting parents to improve the quality of the infant's environment should improve developmental outcomes for preterm infants. Many interventions that involve parents do not measure parental change, nor is it clear which intervention components are associated with improved parental outcomes. The aim of this review was to categorize the key components of early intervention programs and determine the direct effects of components on parents, as well as their preterm infants. METHODS MEDLINE, EMBASE, CINAHL, ERIC, and Cochrane Database of Systematic Reviews were searched between 1990 and December 2011. Eligible randomized controlled trials (RCTs) included an early intervention for preterm infants, involved parents, and had a community component. Of 2465 titles and abstracts identified, 254 full text articles were screened, and 18 met inclusion criteria. Eleven of these studies reported maternal outcomes of stress, anxiety, depressive symptoms, self-efficacy, and sensitivity/responsiveness in interactions with the infant. Meta-analyses using a random effects model were conducted with these 11 studies. RESULTS Interventions employed multiple components categorized as (a) psychosocial support, (b) parent education, and/or (c) therapeutic developmental interventions targeting the infant. All interventions used some form of parenting education. The reporting quality of most trials was adequate, and the risk of bias was low based on the Cochrane Collaboration tool. Meta-analyses demonstrated limited effects of interventions on maternal stress (Z = 0.40, p = 0.69) and sensitivity/responsiveness (Z = 1.84, p = 0.07). There were positive pooled effects of interventions on maternal anxiety (Z = 2.54, p = 0.01), depressive symptoms (Z = 4.04, p <.0001), and self-efficacy (Z = 2.05, p = 0.04). CONCLUSIONS Positive and clinically meaningful effects of early interventions were seen in some psychosocial aspects of mothers of preterm infants. This review was limited by the heterogeneity of outcome measures and inadequate reporting of statistics. IMPLICATIONS OF KEY FINDINGS: Interventions for preterm infants and their mothers should consider including psychosocial support for mothers. If the intervention involves mothers, outcomes for both mothers and preterm infants should be measured to better understand the mechanisms for change.
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Dusing SC, Lobo MA, Lee HM, Galloway JC. Intervention in the first weeks of life for infants born late preterm: a case series. Pediatr Phys Ther 2013; 25:194-203. [PMID: 23542201 PMCID: PMC3621113 DOI: 10.1097/pep.0b013e3182888b86] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Infants born late preterm (34-36 weeks of gestation) account for 350 000 US births per year, are at risk for developmental delays, and are rarely included in intervention studies. PURPOSE To describe a novel parent-delivered movement intervention program for very young infants and outcomes following intervention and to evaluate the feasibility of using a comprehensive set of outcome measures. SUMMARY OF KEY POINTS Two infants born late preterm received intervention from 0.5 to 2.0 months of adjusted age. Development, postural control, reaching, and object exploration assessments were completed at 3 time points. The intervention was well tolerated by the family. Improvements in developmental outcomes, postural control, and object exploration are presented. STATEMENT OF CONCLUSION Very early movement experience provided daily by parents may improve development. In combination, norm-referenced and behavioral measures appear sensitive to changes in infant behaviors.
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Affiliation(s)
- Stacey C Dusing
- Motor Development Laboratory, Department of Physical Therapy, Virginia Commonwealth University, Richmond, Virginia 23298, USA.
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Spittle A, Orton J, Anderson P, Boyd R, Doyle LW. Early developmental intervention programmes post-hospital discharge to prevent motor and cognitive impairments in preterm infants. Cochrane Database Syst Rev 2012; 12:CD005495. [PMID: 23235624 DOI: 10.1002/14651858.cd005495.pub3] [Citation(s) in RCA: 79] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND Infants born preterm are at increased risk of developing cognitive and motor impairments compared with infants born at term. Early developmental interventions have been used in the clinical setting with the aim of improving the overall functional outcome for these infants. However, the long-term benefit of these programmes remains unclear. OBJECTIVES To review the effectiveness of early developmental intervention post-discharge from hospital for preterm (< 37 weeks) infants on motor or cognitive development. SEARCH METHODS The Cochrane Neonatal Review group search strategy was used to identify randomised and quasi-randomised controlled trials of early developmental interventions post hospital discharge. Two review authors independently searched the Cochrane Central Register of Controlled Trials (CENTRAL, The Cochrane Library), MEDLINE Advanced, CINAHL, PsycINFO and EMBASE (1966 through to October 2012). SELECTION CRITERIA Studies included had to be randomised or quasi-randomised controlled trials of early developmental intervention programmes that began within the first 12 months of life for infants born at < 37 weeks with no major congenital abnormalities. Intervention could commence as an inpatient; however, a post-discharge component was necessary to be included in this review. The outcome measures were not pre-specified other than that they had to assess cognitive ability, motor ability or both. The rates of cerebral palsy were also documented. DATA COLLECTION AND ANALYSIS Data were extracted and entered by two independent review authors. Cognitive and motor outcomes were pooled in four age groups - infancy (zero to < three years), pre-school age (three to < five years), school age (five to 17 years) and adulthood (≥ 18 years). Meta-analysis was carried out using RevMan 5.1 to determine the effects of early developmental intervention at each age range. Subgroup analysis was carried out in relation to gestational age, birthweight, brain injury, commencement of intervention and focus of intervention. MAIN RESULTS Twenty-one studies met the inclusion criteria (3133 randomised patients). Only 10 of these studies were RCTs with appropriate allocation concealment. There was variability with regard to the focus and intensity of the intervention, subject characteristics and in length of follow-up. Meta-analysis concluded that intervention improved cognitive outcomes at infant age (developmental quotient (DQ): standardised mean difference (SMD) 0.31 standard deviations (SD); 95% confidence interval (CI) 0.13 to 0.50; P < 0.001; 13 studies; 2147 patients), and pre-school age (intelligence quotient (IQ); SMD 0.45 SD; 95% CI 0.34 to 0.57; P < 0.001; six studies; 1276 patients). However, this effect was not sustained at school age (IQ: SMD 0.25 SD; 95% CI -0.10 to 0.61; P = 0.16; five studies; 1242 patients). There was significant heterogeneity between studies for cognitive outcomes at infant and school ages. In regards to motor outcomes, meta-analysis of 10 studies showed a significant effect in favour of early developmental interventions; however, the effect was small (motor scale developmental quotient (DQ): SMD 0.10 SD; 95% CI 0.00 to 0.19; P = 0.04; 10 studies; 1745 patients). There was no effect on the rate of cerebral palsy in survivors; risk ratio (RR) 0.89; 95% CI 0.55 to 1.44; five studies; 737 patients). There was little evidence for a positive effect on motor outcomes in the long term, with only five of the included studies reporting outcomes at pre-school or school age. AUTHORS' CONCLUSIONS Early intervention programmes for preterm infants have a positive influence on cognitive and motor outcomes during infancy, with the cognitive benefits persisting into pre-school age. There is a great deal of heterogeneity between studies due to the variety of early developmental intervention programmes trialled and gestational ages of the preterm infants included, which limits the comparisons of intervention programmes. Further research is needed to determine which early developmental interventions are the most effective at improving cognitive and motor outcomes, and on the longer-term effects of these programmes.
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Affiliation(s)
- Alicia Spittle
- Murdoch Childrens Research Institute and the University of Melbourne, Parkville, Australia.
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Monsen KA, Radosevich DM, Kerr MJ, Fulkerson JA. Public health nurses tailor interventions for families at risk. Public Health Nurs 2011; 28:119-28. [PMID: 21732966 DOI: 10.1111/j.1525-1446.2010.00911.x] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVES To use structured clinical data from public health nurse (PHN) documentation to describe client risk, to describe family home visiting interventions, including tailoring, and to assess the associations between client risk and intervention tailoring. DESIGN AND SAMPLE Retrospective cohort design. A cohort of 486 family home visiting clients who received at least 3 visits from PHNs in a local Midwest public health agency (2000-2005). MEASURES Omaha System variables documenting assessments, interventions, and outcomes. A risk index was created to identify low- and high-risk clients. Descriptive and inferential methods were used to describe interventions, and to assess intervention tailoring between groups. INTERVENTION Routine PHN family home visiting practice. RESULTS The risk index meaningfully discriminated between groups. PHNs provided more visits and interventions to clients in the high-risk group, with variations in problem, category, and target by group, demonstrating that PHNs tailored interventions to address specific client needs. CONCLUSIONS Standardized terminologies and structured clinical data are useful tools to support PHN practice, and may be useful to advance health care quality research, program evaluation, policy development, and population health outcomes.
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Affiliation(s)
- Karen A Monsen
- University of Minnesota School of Nursing, Minneapolis, MN 55455, USA.
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Abstract
There is a scarcity of empirically validated treatments for infants and toddlers under age 3 years with autism spectrum disorders (ASD), as well as a scarcity of empirical investigation into successful intervention characteristics for this population. Yet early screening efforts are focused on identifying autism risk in children under age 3 years. In order to build ASD interventions for infants and toddlers upon a foundation of evidence-based characteristics, the current paper presents the results of a systematic literature search and effect size analysis of efficacious interventions for infants and toddlers with other developmental disorders: those who were born prematurely, have developmental impairments, or are at high risk for developmental impairments due to the presence of a biological or familial condition associated with developmental impairments. A review of 32 controlled, high-quality experimental studies revealed that the most efficacious interventions routinely used a combination of four specific intervention procedures, including (1) parent involvement in intervention, including ongoing parent coaching that focused both on parental responsivity and sensitivity to child cues and on teaching families to provide the infant interventions, (2) individualization to each infant's developmental profile, (3) focusing on a broad rather than a narrow range of learning targets, and (4) temporal characteristics involving beginning as early as the risk is detected and providing greater intensity and duration of the intervention. These four characteristics of efficacious interventions for infants and toddlers with other developmental challenges likely represent a solid foundation from which researchers and clinicians can build efficacious interventions for infants and toddlers at risk for or affected by ASD.
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Affiliation(s)
- Katherine S Wallace
- Medical Investigation of Neurodevelopmental Disorders (M.I.N.D.) Institute, University of California, Davis, USA.
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Thompson Jr. RJ, Catlett AT, Oehler JM, Gustafson KE, Goldstein RF, Prochaska JJ. Home Environment and Developmental Outcome of African American and White Infants With Very Low Birthweight. CHILDRENS HEALTH CARE 2010. [DOI: 10.1207/s15326888chc2701_1] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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Pridham KA, Lutz KF, Anderson LS, Riesch SK, Becker PT. Furthering the understanding of parent-child relationships: a nursing scholarship review series. Part 3: Interaction and the parent-child relationship--assessment and intervention studies. J SPEC PEDIATR NURS 2010; 15:33-61. [PMID: 20074112 PMCID: PMC2835364 DOI: 10.1111/j.1744-6155.2009.00216.x] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
PURPOSE This integrative review concerns nursing research on parent-child interaction and relationships published from 1980 through 2008 and includes assessment and intervention studies in clinically important settings (e.g., feeding, teaching, play). CONCLUSIONS Directions for research include development of theoretical frameworks, valid observational systems, and multivariate and longitudinal data analytic strategies. PRACTICE IMPLICATIONS Observation of social-emotional as well as task-related interaction qualities in the context of assessing parent-child relationships could generate new questions for nursing research and for family-centered nursing practice.
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Affiliation(s)
- Karen A Pridham
- University of Wisconsin-Madison School of Nursing, Madison, Wisconsin, USA.
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Abstract
Premature infants are at increased risk for poor health, feeding difficulties, and impaired mother-infant interaction, leading to developmental delay. Social-environmental risks, such as poverty or minority status, compound these biological risks, placing premature infants in double jeopardy. Guided by an ecological model, the Hospital-Home Transition: Optimizing Prematures' Environment intervention combines the auditory, tactile, visual, and vestibular intervention with participatory guidance provided by a nurse and community advocate to address the impact of multiple risk factors on premature infants' development.
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Affiliation(s)
- Rosemary White-Traut
- Department of Women Children and Family Health Science, the University of Illinois at Chicago, College of Nursing (MC 802), 845 South Damen Avenue, Chicago, IL 60612-7350, USA.
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Assessing the feasibility and acceptability of an intervention to reduce anxiety and enhance sensitivity among mothers of very low birth-weight infants. Adv Neonatal Care 2008; 8:276-84. [PMID: 18827517 DOI: 10.1097/01.anc.0000338018.48782.e1] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE A pilot study was conducted to assess the feasibility and acceptability of an intervention program for mothers of very low birth-weight infants in the neonatal intensive care unit (NICU). SUBJECTS Thirty-three mothers of infants born weighing less than 1500 g. DESIGN A single-group, pretest-posttest design was used. METHODS Preintervention mothers completed self-report questionnaires and their interaction with their infant was observed. Mothers then received the intervention program. Mothers were assessed twice postintervention, first when the infant was 1/2 months old and again at 6 months. At the postintervention assessments, mothers completed the same questionnaires and interaction was observed. MAIN OUTCOME MEASURES Mothers completed the State-Trait Anxiety Inventory, the revised Parental Stress Scale: Neonatal Intensive Care Unit, the NICU Parental Beliefs Scale, and the Perinatal PTSD Questionnaire. Interactions between mothers and infants were rated by trained research staff using the Index of Parental Behaviour in the NICU. Postintervention mothers also responded to a questionnaire that assessed their perceptions of the intervention program. RESULTS It was feasible to enroll mothers because 62% of eligible mothers agreed to participate. However, 39% of mothers who enrolled withdrew. Most of the mothers who withdrew did so before even beginning the intervention, and many of these women were mothers of multiples. It was also feasible to provide the intervention because more than 80% of mothers who began the intervention received all 6 teaching sessions. Mothers found both the content and the format of the program to be acceptable. There were nonetheless several challenges in conducting an intervention study with mothers early in the NICU hospitalization. CONCLUSIONS The results of this pilot study are encouraging. It was found to be both feasible and acceptable to provide the intervention program to mothers during the NICU hospitalization. The effectiveness of this program needs to be assessed in a randomized controlled trial.
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Abstract
Over the past century, improvements in technology and neonatal care techniques have dramatically reduced infant mortality rates. While this progress continues, a growing body of literature supports the significant role that parents play in the development of infants, particularly within the hospital setting. Throughout much of the twentieth century, various barriers prevented many parents from participating in thc care of their neonates, negatively influencing infant outcomes. Today parental involvement in neonatal carc has become a key part of a larger family-centered care model. This historical review describes how past neonatal care practices affected the roles of parents, from absence or indirect involvemcnt to the important involved roles of today. Understanding current trends in relation to these past experiences may encourage the formulation of family-centered care practices now and in the friture.
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Spittle AJ, Orton J, Doyle LW, Boyd R. Cochrane review: Early developmental intervention programs post hospital discharge to prevent motor and cognitive impairments in preterm infants. ACTA ACUST UNITED AC 2008. [DOI: 10.1002/ebch.209] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Hirose T, Teramoto T, Saitoh S, Takahashi I, Hiramatsu M, Okamitsu M, Sonobe M, Mikuni K, Omori T, Shirakawa S. Preliminary early intervention study using Nursing Child Assessment Teaching Scale in Japan. Pediatr Int 2007; 49:950-8. [PMID: 18045303 DOI: 10.1111/j.1442-200x.2007.02498.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND Mother-infant interactions have been acknowledged as one of the most important elements in measuring outcomes of parent support and infant mental health interventions. The present study was conducted to measure early intervention outcomes using the Nursing Child Assessment Teaching Scale (NCATS), and to identify factors that affected Japanese mother-infant interactions. METHODS Healthy Japanese mother-infant dyads who had lower scores on the NCATS, indicating potential problems, were assigned to an intervention group, and compared with a control group who had higher scores on NCATS. Health-care professionals visited the intervention group dyads in their homes, and gave them positive feedback on their interactions, consultations on parenting, and health advice. The control group dyads had home visitation once every 6 months for assessment only. RESULTS The home visitations started at 3 months of age and continued until 18 months. NCATS scores in both groups were significantly different at baseline but differences faded by the end, which suggests that the intervention promoted improved interactions in the intervention group. Two of five factors were identified as influencing mother-infant interactions: maternal age; and personal networks, and together they significantly explained 27-30% of NCATS variance. CONCLUSION The results appear to support the validity of measuring Japanese mother-infant interactions with NCATS. This study is the first to measure the outcomes of early intervention on Japanese dyads' interactions using NCATS. Additional replication studies should be conducted elsewhere in Japan, and clinical practices for promoting mother-infant interactions should begin to assess their effectiveness with NCATS as an outcome measure.
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Affiliation(s)
- Taiko Hirose
- Tokyo Medical and Dental University, Tokyo, Japan.
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Cho J, Holditch-Davis D, Belyea M. Gender and racial differences in the looking and talking behaviors of mothers and their 3-year-old prematurely born children. J Pediatr Nurs 2007; 22:356-67. [PMID: 17889727 DOI: 10.1016/j.pedn.2006.12.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2006] [Accepted: 12/19/2006] [Indexed: 11/26/2022]
Abstract
This study examined the relationship of child gender and maternal race to the looking and talking interactions of fifty-four 3-year-old prematurely born children and their mothers. More gender differences occurred for looking than for talking, whereas racial differences were stronger for talking than for looking. Transitional probabilities between looking situations suggested that gender differences occurred because girls were more likely to respond when their mothers were looking at them than were boys. Transitional probabilities between talking situations suggested that racial differences occurred because non-White mothers (African Americans and Native Americans in this study) were less likely to respond when their children were talking to them than were White mothers. The only significant interaction of gender by race was with White mothers who were more likely to respond when their girls were talking. When analyses were repeated, controlling for the effects of intelligence quotient, gestational age, neurobiologic risk score, and socioeconomic status (SES), gender differences for looking situations became smaller, whereas racial differences for talking situations became larger. Gender and ethnicity differences for looking and talking interactions cannot be explained by simple differences in health status or SES. These differences may possibly be related to the differential brain functions and hormonal effects of boys and girls, as well as to differential socialization that influences gender identity and gender roles. They also may be related to the higher incidence of language delays in non-White children and to differences in sociocultural norms and parenting between White and non-White mothers.
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Affiliation(s)
- June Cho
- School of Nursing, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
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Zhu H, Loo KK, Min L, Yin Q, Luo H, Chen L, Ohgi S. Relationship between neurobehaviours of Chinese neonates and early mother–infant interaction. J Reprod Infant Psychol 2007. [DOI: 10.1080/02646830701292340] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Spittle AJ, Orton J, Doyle LW, Boyd R. Early developmental intervention programs post hospital discharge to prevent motor and cognitive impairments in preterm infants. Cochrane Database Syst Rev 2007:CD005495. [PMID: 17443595 DOI: 10.1002/14651858.cd005495.pub2] [Citation(s) in RCA: 92] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND Infants born preterm are at increased risk of developing cognitive and motor impairments compared with infants born at term. Early developmental interventions have been used in the clinical setting with the aim of improving the overall functional outcome for these infants. However, the benefit of these programs remains unclear. OBJECTIVES To review the effectiveness of early developmental intervention post-discharge from hospital for preterm (< 37 weeks) infants on motor or cognitive development. SEARCH STRATEGY The Cochrane Neonatal Review group search strategy was used to identify randomised and quasi-randomised controlled trials of early developmental interventions post hospital discharge. Two review authors independently searched the Cochrane Central Register of Controlled Trials (CENTRAL, The Cochrane Library), MEDLINE Advanced, CINAHL, PsychINFO and EMBASE (1966 through February 2006). SELECTION CRITERIA Studies included had to be randomised or quasi-randomised controlled trials of early developmental intervention programs that commenced within the first 12 months of life for infants born at < 37 weeks with no major congenital abnormalities. Intervention could commence as an inpatient; however, a post discharge component was necessary to be included in this review. The outcome measures were not pre-specified other than that they had to assess cognitive and/or motor ability. The rates of intellectual impairment, cerebral palsy and development co-ordination disorder were also documented. DATA COLLECTION AND ANALYSIS Data were extracted and entered by two independent review authors. Cognitive and motor outcomes were pooled in three age groups - infant (0 to 2 years), preschool (3 to < 5 years) or school age (5 to 17 years). Meta-analysis was carried out using RevMan 4.2 to determine the effects of early developmental intervention in the short (0 to 2 years), medium (3 to < 5 years) and long term (5 to 17 years). Subgroup analysis was carried out in relation to; gestational age, birthweight, brain injury, commencement of intervention, focus of intervention and study quality. MAIN RESULTS Sixteen studies met the inclusion criteria (2379 randomised patients). Six of these studies were RCTs and had strong methodological quality. There was variability with regard to the focus and intensity of the intervention, and in length of follow-up. Meta-analysis concluded that intervention improved cognitive outcomes at infant age (developmental quotient [DQ]: standard mean difference [SMD] 0.46 SD; 95% CI 0.36 0.57; P < 0.0001), and at preschool age (intelligence quotient [IQ]; SMD 0.46 SD; 95%CI 0.33, 0.59; P < 0.0001). However, this effect was not sustained at school age (IQ; SMD 0.02 SD; 95% CI -0.10, 0.14; P = 0.71). There was significant heterogeneity between studies for cognitive outcomes at infant and school ages. There was little evidence of an effect of early intervention on motor outcomes in the short, medium or long-term, but there were only two studies reporting outcomes beyond 2 years. AUTHORS' CONCLUSIONS Early intervention programs for preterm infants have a positive influence on cognitive outcomes in the short to medium term. However, there was significant heterogeneity between the interventions included in this review. Further research is needed to determine which early developmental interventions are the most effective at improving cognitive and motor outcomes, and on the longer-term effects of these programs. Cost-effectiveness and access to services should also be evaluated since they are important factors when considering implementation of an early developmental intervention program for a preterm infant.
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Affiliation(s)
- A J Spittle
- Murdoch Children's Research Institute, c/o Royal Children's Hospital, 2nd Floor, Flemington Road, Parkville, Melbourne, Australia, 3052.
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Lapierre J, Martin T, Perreault M. Avaliação de um programa de acompanhamento pré-natal em meio carente. TEXTO & CONTEXTO ENFERMAGEM 2006. [DOI: 10.1590/s0104-07072006000400002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
A medicina tradicional e os programas em saúde pública não conseguiraram prevenir as conseqüências desfavoráveis da gravidez de alto risco em mulheres carentes. O objetivo desta pesquisa é descrever e avaliar o processo de emancipação de um grupo de gestantes carentes, de um grupo de mães da mesma comunidade e de profissionais da saúde que participam de um programa de acompanhamento pré-natal. Análises qualitativas de entrevistas individuais e coletivas levaram ao aparecimento de uma proposta de teoria de nível intermediário sobre o acompanhamento pré-natal, na qual são revelados elementos facilitadores e limitadores ao processo de implantação. Se a saúde pública deve concentrar-se nos problemas de justiça social, deveremos rever os modelos de parceria e de complementaridade para pensar, provavelmente, em nos direcionarmos para outros modelos.
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Dozier M, Manni M, Gordon MK, Peloso E, Gunnar MR, Stovall-McClough KC, Eldreth D, Levine S. Foster children's diurnal production of cortisol: an exploratory study. CHILD MALTREATMENT 2006; 11:189-97. [PMID: 16595852 DOI: 10.1177/1077559505285779] [Citation(s) in RCA: 148] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/08/2023]
Abstract
Young children in foster care have often experienced inadequate early care and separations from caregivers. Preclinical studies suggest that early inadequate care and separations are associated with long-term changes in regulation of the hypothalamic-pituitary-adrenal (HPA) axis. In this study, the daytime pattern of cortisol production was examined among 55 young children who had been placed into foster care and 104 children who had not. Saliva samples were taken at wake-up, in the afternoon, and bedtime for 2 days. Average salivary cortisol values for each time of day were computed. A group (foster vs. comparison) time (morning, afternoon, night) interaction emerged, reflecting less decline in levels across the day for foster than comparison children. Daytime patterns were categorized as typical, low, or high. Children who had been in foster care had higher incidences of atypical patterns of cortisol production than children who had not. These differences suggest that conditions associated with foster care interfere with children's ability to regulate neuroendocrine functioning.
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Affiliation(s)
- Mary Dozier
- Department of Psychology, University of Delaware, USA
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Letourneau NL, Hungler KM, Fisher K. Low-income Canadian Aboriginal and non-Aboriginal parent-child interactions. Child Care Health Dev 2005; 31:545-54. [PMID: 16101650 DOI: 10.1111/j.1365-2214.2005.00549.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
BACKGROUND Limited research is available on the performance of North American Aboriginal(1) people on the Nursing Child Assessment Teaching Scales (NCATS) and available research examines parent-child interactions within Aboriginal samples drawn from the USA. Most published normative data on low-income people's performance on the NCATS are also limited to samples drawn from the USA. The purpose of this research study was to use the NCATS measure to: (1) begin to develop a knowledge base that describes the parent-child interactions observed in Canadian low-income samples; and (2) explore the relationship between parent-infant interactions and ethnicity (Aboriginal or Non-Aboriginal) within a low-income Canadian sample. METHODS Secondary analysis was completed on data collected as part of a larger study designed to examine the impact of low-income situations on pre-school children's health and development in Edmonton, Alberta, Canada. The NCATS measure of parent-child interaction was administered to all children (1-36 months old) and their parents in the low-income non-probability sample. The sample derived for secondary analysis consists of 12 Aboriginal parent-child pairs (11 mothers and 1 father) and 48 Non-Aboriginal parent-child pairs (47 mothers and 1 father). RESULTS The data analysis suggests that although low-income Aboriginal parents may be less verbal with their children in interactions, the overall interaction quality is not different from that of other low-income parents. However, both groups' parent-child interaction scores were less than the published 10th percentile cut-off score, indicating 'worrisome scores' and less than optimal interactions. CONCLUSION While the findings that compare the Aboriginal and Non-Aboriginal samples are limited by the small sample size, the fact that these findings agree with those from heterogeneous Aboriginal samples drawn from the USA are encouraging. Finally, the findings provide needed information about parent-child interactions in Canadian low-income urban samples including data from Aboriginal parents and children.
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Affiliation(s)
- N L Letourneau
- Canadian Research Institute for Social Policy, University of New Brunswick, Fredericton.
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Loo KK, Ohgi S, Howard J, Tyler R, Hirose T. Neurobehaviors of Japanese Newborns in Relation to the Characteristics of Early Mother-Infant Interaction. The Journal of Genetic Psychology 2005; 166:264-79. [PMID: 16173671 DOI: 10.3200/gntp.166.3.264-279] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
The authors examined the relationship between newborn neurobehavioral profiles and the characteristics of early mother-infant interaction in Nagasaki, Japan. The authors administered the Brazelton Neonatal Behavioral Assessment Scale (NBAS; T. B. Brazelton & J. K. Nugent, 1995) in the newborn period and the Nursing Child Assessment Teaching Scale at 1 month (NCATS; G. Sumner & A. Spietz, 1994). They administered the Perceived Stress Scale (S. Cohen, T. Kamarck, & R. Mermelstein, 1983) as an index of maternal stress experienced over the past month. Lower irritability, higher stability in skin coloration, and lower tremulousness in the neonatal period were correlated with higher levels of maternal nurturing behaviors at 1 month. Birth weight and 2 NBAS range-of-state items (peak of excitement, irritability) predicted 31% of the variance in NCATS caregiver subscale score. The NBAS autonomic stability items (tremulousness, startles, lability of skin color) predicted 31% of the variance in the NCATS child subscale score. Perceived stress and maternal sociodemographic variables (education, income, age, parity) were not associated with child, caregiver, and total scores on the NCATS. The results suggested that lack of autonomic stability in Japanese neonates might serve as an early indicator of infant frailty, negative behavioral cues, and decreased maternal responsiveness.
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Affiliation(s)
- Kek Khee Loo
- Department of Pediatrics, David Geffen School of Medicine at UCLA, Los Angeles, CA 90095, USA.
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Sweet MA, Appelbaum MI. Is home visiting an effective strategy? A meta-analytic review of home visiting programs for families with young children. Child Dev 2005; 75:1435-56. [PMID: 15369524 DOI: 10.1111/j.1467-8624.2004.00750.x] [Citation(s) in RCA: 319] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Home visiting programs for families with young children have been in effect for many years; however, this is the first comprehensive meta-analytic effort to quantify the usefulness of home visits as a strategy for helping families across a range of outcomes. Sixty home visiting programs contributed data to analysis within 5 child and 5 parent outcome groups. Standardized effect sizes were computed for each end-of-treatment outcome measure, for each treatment versus control contrast. Weighted mean standardized effect sizes ranged from -.043 to.318; 6 of the 10 significantly differed from 0. No one program characteristic consistently affected effect sizes across outcome groups. The extent to which these findings have practical use for the field is discussed.
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Affiliation(s)
- Monica A Sweet
- Department of Psychology, University of California, San Diego, La Jolla 92093-0109, USA.
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Davis L, Edwards H, Mohay H. Mother-infant interaction in premature infants at three months after nursery discharge. Int J Nurs Pract 2003; 9:374-81. [PMID: 14984074 DOI: 10.1046/j.1440-172x.2003.00447.x] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Both the immature and disorganized behaviour of the premature infant and the psychosocial or socioeconomic factors which adversely affect a mother's responsiveness to her premature infant can jeopardize the mother-infant relationship. At three months after infant hospital discharge, the interactions of 50 premature infants (< or = 32 weeks) and their mothers were videotaped and coded using the Nursing Child Assessment Feeding Scale. The relationship between data derived from the feeding interaction and maternal psychosocial and infant perinatal variables collected at one month after birth and at three months after discharge from hospital were examined. Results showed that the mothers' use of coping strategies both in hospital and at home were important factors in explaining mother-infant interaction.
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Affiliation(s)
- Leigh Davis
- Centre for Health Research, Queensland University of Technology, School of Nursing, Queensland, Australia.
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Bakermans-Kranenburg MJ, van IJzendoorn MH, Juffer F. Less is more: meta-analyses of sensitivity and attachment interventions in early childhood. Psychol Bull 2003; 129:195-215. [PMID: 12696839 DOI: 10.1037/0033-2909.129.2.195] [Citation(s) in RCA: 900] [Impact Index Per Article: 42.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Is early preventive intervention effective in enhancing parental sensitivity and infant attachment security, and if so, what type of intervention is most successful? Seventy studies were traced, producing 88 intervention effects on sensitivity (n = 7,636) and/or attachment (n = 1,503). Randomized interventions appeared rather effective in changing insensitive parenting (d = 0.33) and infant attachment insecurity (d = 0.20). The most effective interventions used a moderate number of sessions and a clear-cut behavioral focus in families with, as well as without, multiple problems. Interventions that were more effective in enhancing parental sensitivity were also more effective in enhancing attachment security, which supports the notion of a causal role of sensitivity in shaping attachment.
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Abstract
Adolescent parents and their infants are a population at risk. Infant mortality, low-birthweight, and child maltreatment are inordinately higher within this population than within slightly older cohorts. The purpose of this one group pretest-posttest intervention study was to analyze the efficacy of a program designed to improve infant outcomes through the enhancement of health practices and parenting skills in a sample of 137 low-income, pregnant and parenting adolescents who reside in an urban area and who screened positive for risk of child maltreatment. Based on theories of mentorship and social support, the program provided intensive home visitation by nursing paraprofessionals, indigenous to the community, for the 2 year study period. Program outcomes were compared to local and national data. Findings revealed only 4.6% of program infants were low-birthweight compared to local and national percentages of 13.5% and 9.42%. The mean length of gestation was 39.27 weeks (SD = 1.55). The incidence of infant mortality was zero, comparing favorably with national data as well as the local infant mortality rate (almost twice the state average). There were only four cases of child neglect, representing only 2.91% of the sample. This finding also compares favorably with national data.
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Affiliation(s)
- L Flynn
- Essex Valley Visiting Nurse Association, East Orange, New Jersey 07018, USA
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de Mello DF, Rocha SM. [Nursing care to premature children: a review of the literature about follow up]. Rev Bras Enferm 1999; 52:14-21. [PMID: 12138451 DOI: 10.1590/s0034-71671999000100003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Neonatal care has improved greatly in recent years, focusing its efforts on low weight and premature children. Literature has considered prematurity under several focuses, recommending the following of growth and development in a systematic way. The present study tries to present a review of the literature on nursing care in the follow-up to premature children, in order to promote a reflection about the health care given to this customers. Authors searched in the data bank of the University of São Paulo, international periodicals and recent books. In general, studies focus on nursing role and strategies, such as home visits, in order to provide follow-up for the children and give orientations to mothers, as well as give support to the families. Studies emphasize the importance of multiprofessional teams working with mothers, children and families from neonatal intensive care to the post-neonatal period. The following of children brings out the need of reorganization and integration of health services, as well as the improvement of the relationships between professionals and families. Therefore, it is important to characterize the follow-up of this children, enabling the way for a more effective role in nursing care.
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Affiliation(s)
- D F de Mello
- Departamento de Enfermagem Materno-Infantil e Saúde Pública, Escola de Enfermagem de Ribeirão Preto, Universidade de São Paulo
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Griffin T, Wishba C, Kavanaugh K. Nursing interventions to reduce stress in parents of hospitalized preterm infants. J Pediatr Nurs 1998; 13:290-5. [PMID: 9798364 DOI: 10.1016/s0882-5963(98)80014-6] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Parental stress related to having a neonate in a Newborn Intensive Care Unit (NICU) has been well documented in the nursing literature. Yet, as nurses we need to be reminded of strategies that can combat this stress and ease the transition to home.
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Affiliation(s)
- T Griffin
- Rush-Presbyterian St. Luke's Medical Center, Children's Memorial Medical Center and Hinsdale Hospital, USA
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