Knowledge translation strategies used for sustainability of an evidence-based intervention in child health: a multimethod qualitative study.

BACKGROUND: Sustainability of evidence-based interventions (EBIs) is suboptimal in healthcare. Evidence on how knowledge translation (KT) strategies are used for the sustainability of EBIs in practice is lacking. This study examined what and how KT strategies were used to facilitate the sustainability of Alberta Family Integrated Care (FICare)™, a psychoeducational model of care scaled and spread across 14 neonatal intensive care units, in Alberta, Canada. METHODS: First, we conducted an environmental scan of relevant documents to determine the use of KT strategies to support the sustainability of Alberta FICare™. Second, we conducted semi-structured interviews with decision makers and operational leaders to explore what and how KT strategies were used for the sustainability of Alberta FICare™, as well as barriers and facilitators to using the KT strategies for sustainability. We used the Expert Recommendations for Implementation Change (ERIC) taxonomy to code the strategies. Lastly, we facilitated consultation meetings with the Alberta FICare™ leads to share and gain insights and clarification on our findings. RESULTS: We identified nine KT strategies to facilitate the sustainability of Alberta FICare™: Conduct ongoing training; Identify and prepare local champions; Research co-production; Remind clinicians; Audit and provide feedback; Change record systems; Promote adaptability; Access new funding; and Involve patients/consumers and family members. A significant barrier to the sustainability of Alberta FICare™ was a lack of clarity on who was responsible for the ongoing maintenance of the intervention. A key facilitator to sustainability of Alberta FICare was its alignment with the Maternal, Newborn, Child & Youth Strategic Clinical Network (MNCY SCN) priorities. Co-production between researchers and health system partners in the design, implementation, and scale and spread of Alberta FICare™ was critical to sustainability. CONCLUSION: This research highlights the importance of clearly articulating who is responsible for continued championing for the sustainability of EBIs. Additionally, our research demonstrates that the adaptation of interventions must be considered from the onset of implementation so interventions can be tailored to align with contextual barriers for sustainability. Clear guidance is needed to continually support researchers and health system leaders in co-producing strategies that facilitate the long-term sustainability of effective EBIs in practice.

Digital Parenting Interventions for Fathers of Infants From Conception to the Age of 12 Months: Systematic Review of Mixed Methods Studies.

BACKGROUND: Digital interventions help address barriers to traditional health care services. Fathers play an important parenting role in their families, and their involvement is beneficial for family well-being. Although digital interventions are a promising avenue to facilitate father involvement during the perinatal period, most are oriented toward maternal needs and do not address the unique needs of fathers. OBJECTIVE: This systematic review describes the digital interventions that exist or are currently being developed for fathers of infants from conception to 12 months postpartum. METHODS: A systematic search of the MEDLINE, PsycINFO, Cochrane Central Register of Controlled Trials, Embase (using Ovid), and CINAHL (using EBSCO) databases was conducted to identify articles from database inception to June 2022, of which 39 met the inclusion criteria. Articles were included if they were peer-reviewed and described a digital intervention that targeted fathers of fetuses or infants aged ≤12 months. Systematic reviews, meta-analyses, and opinion pieces were excluded. Data from these studies were extracted and themed using a narrative synthesis approach. Quality appraisal of the articles was conducted using the Mixed Methods Appraisal Tool. RESULTS: A total of 2816 articles were retrieved, of which 39 (1.38%) met the inclusion criteria for eligibility after removing duplicates and screening. Eligible articles included 29 different interventions across 13 countries. Most articles (22/29, 76%) described interventions that were exclusively digital. There were a variety of digital modalities, but interventions were most commonly designed to be delivered via a website or web-based portal (14/29, 48%). Just over half (21/39, 54%) of the articles described interventions designed to be delivered from pregnancy through the postpartum period. Only 26% (10/39) of the studies targeted fathers exclusively. A wide range of outcomes were included, with 54% (21/39) of the studies including a primary outcome related to intervention feasibility. Qualitative and mixed methods studies reported generally positive experiences with digital interventions and qualitative themes of the importance of providing support to partners, improving parenting confidence, and normalization of stress were identified. Of the 18 studies primarily examining efficacy outcomes, 13 (72%) reported a statistically significant intervention effect. The studies exhibited a moderate quality level overall. CONCLUSIONS: New and expecting fathers use digital technologies, which could be used to help address father-specific barriers to traditional health care services. However, in contrast to the current state of digital interventions for mothers, father-focused interventions lack evaluation and evidence. Among the existing studies on digital interventions for fathers, there seem to be mixed findings regarding their feasibility, acceptability, and efficacy. There is a need for more development and standardized evaluation of interventions that target father-identified priorities. This review was limited by not assessing equity-oriented outcomes (eg, race and socioeconomic status), which should also be considered in future intervention development.

The Work of Mothering in the NICU: A Critical Analysis of Alberta Family Integrated Care Parent Journals.

BACKGROUND: Integrating parents into the care of their infants in the neonatal intensive care unit (NICU) is vital for both parents and infants. Yet, parents are often not fully involved in important decision-making and care, even when practices are family- and patient-centered. Alberta Family Integrated Care (FICare) is a model of care designed to support integration of parents into their infant's care. PURPOSE: The aim of this study was to describe and examine how mothers' work was coordinated by institutional processes when participating in Alberta FICare. METHODS: We used institutional ethnography to analyze written entries in Alberta FICare parent journals to show points of tension mothers experienced in the NICU. RESULTS: We illustrated the institutional activities that intersect with parental work of being present in the NICU. We argue that the journal text and the primary discourses that mothers are tuned to organize the way they knew and thought about their infant. Managing everyday NICU rules, navigating constant and unexpected changes, and the work of feeding their infant created tension. Mothers focused on milk supply, weight gain, and transition from gavage to nipple feeds. We show how mothers' activities were coordinated by practices that prioritize progression toward discharge rather than supporting them through the roller coaster of emotions and practical challenges of being present in the NICU. IMPLICATIONS FOR PRACTICE: This illustration of institutional systems and processes may assist practitioners to understand the barriers mothers face when caring for their infants in the NICU.

Welcome to Parenthood is associated with reduction of postnatal depressive symptoms during the transition from pregnancy to 6 months postpartum in a community sample: a longitudinal evaluation.

Becoming a mother is a fundamental life-transforming event characterized by high psychosocial distress. Most prenatal programming leaves women feeling unprepared for the realities of early parenthood. The purpose of this study was to design, implement, and evaluate a brief enhancement to existing prenatal programming, Welcome to Parenthood® (W2P). Using a single-group, longitudinal design, we implemented W2P with a community sample of 454 primiparous women via 11 Parent Link Centres in Alberta, Canada. The women completed questionnaires during late pregnancy, and 2 and 6 months postpartum to capture adverse childhood experiences (ACE), depressive symptoms (Edinburgh Postpartum Depression Scale; EPDS), and infant development (Ages and Stages Questionnaires; ASQs). Outcomes were compared with the naturalistic values from All Our Families community cohort from the same province and to the ASQ reference samples. By the end of W2P, depressive symptoms decreased significantly (p < .0001). The number of women with high depressive symptoms (EPDS ≥ 10) decreased almost by half, from 80 (17.6%) at enrollment to 41 (9.0%) at 6 months postpartum. Women with higher ACE had the greatest decrease in depressive symptoms. Infants in W2P had significantly better development than infants in reference samples. W2P is associated with improved maternal mood and infant development. Given that W2P is brief and uses natural supports, it may be integrated into existing prenatal programming for first-time mothers.

Effectiveness of Alberta Family Integrated Care on infant length of stay in level II neonatal intensive care units: a cluster randomized controlled trial.

BACKGROUND: Parents of infants in neonatal intensive care units (NICUs) are often unintentionally marginalized in pursuit of optimal clinical care. Family Integrated Care (FICare) was developed to support families as part of their infants' care team in level III NICUs. We adapted the model for level II NICUs in Alberta, Canada, and evaluated whether the new Alberta FICare™ model decreased hospital length of stay (LOS) in preterm infants without concomitant increases in readmissions and emergency department visits. METHODS: In this pragmatic cluster randomized controlled trial conducted between December 15, 2015 and July 28, 2018, 10 level II NICUs were randomized to provide Alberta FICare™ (n = 5) or standard care (n = 5). Alberta FICare™ is a psychoeducational intervention with 3 components: Relational Communication, Parent Education, and Parent Support. We enrolled mothers and their singleton or twin infants born between 32 0/7 and 34 6/7 weeks gestation. The primary outcome was infant hospital LOS. We used a linear regression model to conduct weighted site-level analysis comparing adjusted mean LOS between groups, accounting for site geographic area (urban/regional) and infant risk factors. Secondary outcomes included proportions of infants with readmissions and emergency department visits to 2 months corrected age, type of feeding at discharge, and maternal psychosocial distress and parenting self-efficacy at discharge. RESULTS: We enrolled 654 mothers and 765 infants (543 singletons/111 twin cases). Intention to treat analysis included 353 infants/308 mothers in the Alberta FICare™ group and 365 infants/306 mothers in the standard care group. The unadjusted difference between groups in infant hospital LOS (1.96 days) was not statistically significant. Accounting for site geographic area and infant risk factors, infant hospital LOS was 2.55 days shorter (95% CI, - 4.44 to - 0.66) in the Alberta FICare™ group than standard care group, P = .02. Secondary outcomes were not significantly different between groups. CONCLUSIONS: Alberta FICare™ is effective in reducing preterm infant LOS in level II NICUs, without concomitant increases in readmissions or emergency department visits. A small number of sites in a single jurisdiction and select group infants limit generalizability of findings. TRIAL REGISTRATION: ClinicalTrials.gov Identifier NCT02879799 , retrospectively registered August 26, 2016.

A scoping review of parental experiences caring for their hospitalised medically fragile infants.

AIM: To synthesise and summarise evidence from published research articles regarding parental experiences caring for their hospitalised medically fragile infant. METHODS: We searched four electronic databases in April 2018 using three main concepts individually and in combination: infant, medically fragile, parents. We examined articles about experiences of parents caring for the medically fragile infant in a hospital setting. We conducted thematic analysis on the 34 included articles. RESULTS: Parents experienced high rates of depressive symptoms, depression, stress, anxiety, distress and post traumatic stress. Parent-infant interactions were disrupted. Parents experienced loss and worry in response to the diagnosis of their infant, which altered or delayed parental role attainment. Supports and coping were key for parents to manage their stress. CONCLUSION: Parents of medically fragile infants experience multiple stressors, elevated levels of mental health difficulties, trouble attaining their parental role and often struggle to cope. Development of interventional research is needed to test targeted strategies aimed at reducing parental stress and mental health difficulties. Interventions should include: screening for parental mental health, psychological support, healthcare professional education, strategies to enhance parent-infant interactions and improved relationship competencies among healthcare professionals.

Does breastfeeding self-efficacy theory apply to mothers of moderate and late preterm infants? A qualitative exploration.

BACKGROUND: Breastmilk feeding reduces morbidities and improves outcomes related to prematurity. However, breastmilk feeding rates in preterm infants are substantially lower than those in term infants. Breastfeeding self-efficacy theory is a social change theory, which is predictive of exclusive breastmilk feeding at 2 months postpartum in mothers of full-term infants. However, this theory has not been well explored in mothers of moderate and late preterm infants. AIMS AND OBJECTIVES: To explore maternal experiences with feeding moderate (320/7 - 336/7  weeks' gestational age) and late preterm infants (340/7 - 366/7  weeks' GA) in neonatal intensive care units and assess applicability of breastfeeding self-efficacy theory. METHODS: We conducted a qualitative descriptive exploration of maternal experiences with infant feeding in neonatal intensive care units. Using purposive, maximum variation sampling, we selected mothers of preterm infants born at 320/7 - 346/7  weeks, who experienced high mean differences in their BSE scores between admission and discharge. Fourteen mothers participated in semi-structured telephone interviews. Data were examined using thematic analysis. To explore and describe breastfeeding self-efficacy within the context of neonatal intensive care units, we super-imposed the four sources of information from breastfeeding self-efficacy theory onto the defined themes. RESULTS: Three main themes emerged: (a) institutional influences, (b) relationship with the pump and (c) establishing breastfeeding, with an emphasis on the importance of direct breastfeeding at discharge. Overlaying the four sources of information from breastfeeding self-efficacy highlighted the presence of three sources of information: verbal persuasion, performance accomplishment and physiologic/affective responses. Vicarious experience was not identified in maternal experiences with infant feeding. CONCLUSION: Our findings indicate that breastfeeding self-efficacy is an applicable theory for mothers of preterm infants. RELEVANCE TO CLINICAL PRACTICE: Healthcare providers need to be aware of the influence that institutional culture and policies may have on maternal breastfeeding self-efficacy and breastfeeding outcomes.

Struggling With Reciprocity and Compassion: Mentoring Pregnant and Parenting Mothers Experiencing Vulnerability.

Transitioning from pregnancy to parenthood is particularly challenging for women living with low income and experiencing social isolation, mental illness, addiction, and/or family violence. The purpose of this qualitative study was to evaluate one component of Welcome to Parenthood, a two-generation multiple intervention program including neuroscience-based parenting education, kin and non-kin mentorship, and an engagement tool (baby kit). From late pregnancy to 2 months postpartum, mentors kept a journal regarding their experiences of mentoring mothers experiencing vulnerability. We engaged in a modified constructivist grounded theory to explore hand-written text from the journals. The core category, Struggling with Reciprocity and Compassion, influenced processes of Becoming a Mentor. Mentoring mothers experiencing vulnerability was both challenging and rewarding, requiring an inordinate amount of physical, social, emotional, and economic resources. To foster maternal mental health and infant development, pregnant and parenting women experiencing vulnerability could benefit from long-term reciprocal and compassionate mentoring.

Enhanced Information Package Given at Birth: Effects on Early Parenting Experiences and Use of Educational Resources and Community Services at Age 3 Months.

Objectives To determine the effect of an enhanced information package, the Welcome to Parenthood® (W2P) Kit, given at birth on (a) early parenting experiences and (b) use of educational resources and community services. Methods Two-group, post-test only design, with parents (mothers and fathers) in comparison group (n = 186; received standard discharge information) recruited prior to intervention group (n = 195; received W2P Kit); most were Canadian-born and highly educated. Participants completed an investigator-designed, online or telephone survey at 3 months postpartum, which generated quantitative and qualitative data. The W2P Kit included evidence-based, educational resources about infant feeding, child development, and parenting skills that targeted mothers and fathers, information about community services for new parents, infant board book, and small gifts. Results At 3 months postpartum the intervention group was significantly more likely to be aware of, and to have used, the educational resources than the comparison group. The intervention group was also more likely to have made an unplanned visit to the doctor for their infant, but groups did not differ in early parenting experiences or use of community services. Parents who received the W2P Kit reported that it was helpful to learn about various aspects of child development and parenting. Conclusions for Practice Parents who received the W2P Kit reported increased awareness and use of educational resources, but participants in both groups reported similar experiences as a new parent and use of community services. An enhanced information package given at birth may be a useful health promotion strategy.

A systematic review: effectiveness of pediatric peripheral intravenous catheterization strategies.

AIM: The aim of this study was to identify interventions associated with peripheral intravenous catheterization first attempt success in pediatric inpatients and emergency department patients who require vascular access for therapeutic interventions. BACKGROUND: Unsuccessful peripheral intravenous catheterization puts children at risk for increased pain and treatment delays. Effective interventions to increase peripheral intravenous catheterization first attempt success are unclear. DESIGN: Systematic review of randomized controlled trials according to the Cochrane Handbook for the Systematic Review of Interventions. DATA SOURCES: Through November and December 2014, we searched 10 databases including MEDLINE (OVID), EMBASE (OVID) and CINAHL (EBSCO) without date limits. The references of articles were also reviewed. We included full text reports of randomized controlled trials testing intervention first attempt success rates vs. standard of care. REVIEW METHODS: According to inclusion and exclusion criteria set a priori, data were extracted using a standardized tool. We assessed for risk of bias with the Cochrane Collaboration Risk of Bias Tool. Due to unclear reporting narrative synthesis was used to report results. RESULTS: Four cluster randomized control trials and ten randomized control trials involving 4539 participants ranging from 15·6 days to 16 years of age met our inclusion criteria. We excluded the four cluster trials from meta-analysis due to unclear reporting. Interventions did not increase first attempt success rate compared with standard of care. CONCLUSIONS: There was insufficient evidence to support the use of ultrasound, infrared light or transillumination. Interventions to reduce children's pain did not decrease first attempt success. Research examining between-clinician proficiency and persistence differences is absent.

Parenting stress and development of late preterm infants at 4 months corrected age.

Parenting stress has been linked to child development issues in early preterm infants, but less is known about its effects on development in infants born late preterm. We examined relationships between parenting stress of 108 mothers and 108 fathers and development of late preterm infants born at 34 0/7 to 36 6/7 weeks gestation. At 4 months corrected age, mothers and fathers completed the Parenting Stress Index (PSI-3); mothers were primary caregivers in almost all families and completed the Ages and Stages Questionnaire (ASQ-2) on child development. Mothers reported significantly more stress than fathers on the PSI-3 Parent Domain. PSI-3 subscale scores from the Child Domain were significant predictors of mother-reported infant development as measured by the ASQ-2 in regression models: Reinforces Parent predicted Gross Motor, Mood predicted Communication, and Acceptability predicted Communication, Fine Motor, Problem Solving, and Personal -Social development scale scores. Experiences of parenting stress differed for mothers and fathers. Further research is required on specific dimensions of parenting stress related to development of late preterm infants.

Sustaining Engagement in Longitudinal Research With Vulnerable Families: A Mixed-Methods Study of Attrition.

The aim of this mixed-methods study was to investigate attrition at the age 10-year follow-up in a study of vulnerable children and their families living with low income following a two-generation preschool program in Calgary, Alberta, Canada. Quantitative factors associated with attrition included: (a) food bank use; (b) unstable housing; (c) child welfare involvement; (d) unpartnered status; and (e) caregiver noncompletion of high school. Qualitative themes related to attrition included: (a) income and employment; (b) health; (c) unstable housing; (d) change of guardianship; (e) domestic violence; (f) work and time management challenges; and (g) negative caregiver-child relationships. Triangulation of quantitative and qualitative results occurred using Maslow's Hierarchy of Needs; families with unmet physiological, safety, belongingness and love needs, and esteem needs were more likely to attrite. Attrition in longitudinal studies with vulnerable families is complex, affected by frequently changing life circumstances, and struggles to access necessities of life. Strategies for retaining vulnerable families in longitudinal research are offered.

Who is distressed? A comparison of psychosocial stress in pregnancy across seven ethnicities.

BACKGROUND: Calgary, Alberta has the fourth highest immigrant population in Canada and ethnic minorities comprise 28 % of its total population. Previous studies have found correlations between minority status and poor pregnancy outcomes. One explanation for this phenomenon is that minority status increases the levels of stress experienced during pregnancy. The aim of the present study was to identify specific types of maternal psychosocial stress experienced by women of an ethnic minority (Asian, Arab, Other Asian, African, First Nations and Latin American). METHODS: A secondary analysis of variables that may contribute to maternal psychosocial stress was conducted using data from the All Our Babies prospective pregnancy cohort (N = 3,552) where questionnaires were completed at < 24 weeks of gestation and between 34 and 36 weeks of gestation. Questionnaires included standardized measures of perceived stress, anxiety, depression, physical and emotional health, and social support. Socio-demographic data included immigration status, language proficiency in English, ethnicity, age, and socio-economic status. RESULTS: Findings from this study indicate that women who identify with an ethnic minority were more likely to report symptoms of depression, anxiety, inadequate social support, and problems with emotional and physical health during pregnancy than women who identified with the White reference group. CONCLUSIONS: This study has identified that women of an ethic minority experience greater psychosocial stress in pregnancy compared to the White reference group.

Relational Communications Strategies to Support Family-Centered Neonatal Intensive Care.

The philosophy of family-centered care in neonatal intensive care units is intended to facilitate parental involvement, shared decision-making, and improved outcomes for infants and families. To support family-centered care, there are multiple interventions with different components and associated outcomes that have been described in the research literature. This evidence leaves many unanswered questions about how best to implement and evaluate strategies to enhance family-centered care. This article provides a brief overview of interventions designed to support family-centered care in neonatal intensive care units and offers an evidence-informed staff education strategy to enhance family-centered care. The evidence-informed relational communications strategies of circular pattern diagrams, questioning, and commendations are described, along with specific examples of how nurses can use them in in their day-to-day practice in neonatal intensive care units.

UpStart Parent Survey-Prenatal: A New Tool for Evaluating Prenatal Education Programs.

OBJECTIVES: To evaluate a new prenatal education program evaluation tool, the UpStart Parent Survey - Prenatal, in terms of: (a) reliability and validity; (b) sensitivity to change over time; (c) whether results differed for mothers versus fathers; and (d) whether results differed when using an electronic tablet-computer versus a paper survey. DESIGN AND SAMPLE: Psychometric study. Participants were 277 expectant mothers (n = 161) and fathers (n = 106) enrolled in Childbirth Essentials, a 6-week prenatal education program. MEASURES: The UpStart Parent Survey - Prenatal is a retrospective pretest/posttest survey with three scales: Parenting Knowledge, Parenting Experience, and Program Satisfaction, and three open-ended questions. RESULTS: The UpStart Parent Survey - Prenatal is sensitive to change and demonstrated significant positive differences in parenting knowledge and parenting experience. There was no difference in results whether the survey was completed by mothers or fathers. Results were similar whether paper or electronic formats were used. The survey was easy to complete. CONCLUSION: The UpStart Parent Survey - Prenatal holds promise as a reliable and valid evaluation tool to capture outcomes of brief prenatal education programs that target the general population of expectant parents.

Through the eyes of a new dad: experiences of first-time fathers of late-preterm infants.

Fathers of late-preterm (34-36 weeks' gestation) infants may experience challenges in parenting. Late-preterm infants are more irritable and less responsive in interactions. The unexpected early birth of an infant may negatively affect fathers' cognitive and emotional experiences. The Father-Infant Interaction Program (FIIP) is a video-modeled play intervention that aims to increase fathers' sensitivity and responsiveness to infant cues. Using data from a larger randomized controlled trial (RCT) to evaluate FIIP, the purpose of the present study was to explore the experiences of first-time fathers of late-preterm infants and their perceptions of the intervention. We conducted semistructured qualitative interviews with 85 fathers of 8-month-old infants during the outcome home visit for the RCT and thematically analyzed data. Three main themes about fathers' experiences emerged: Fathers believed they had the "best job in the world," yet saw fathering as the "biggest job ever." Fathers viewed fatherhood as an opportunity for personal growth and reflected on how their lives had changed since the arrival of their infant. Fathers in the intervention and comparison groups liked the convenience of the home visits and validation of their role as a father. Fathers in the intervention group liked the tailored feedback about play.

Association between social relationship of mentors and depressive symptoms in first-time mothers during the transition from pregnancy to 6-months postpartum.

BACKGROUND: First-time motherhood is characterized by high psychosocial distress, which untreated, has serious consequences. Informal social support provided by specially trained mentors may be protective against postpartum depressive symptoms but may vary by women's social relationship with the mentor. The objective of this study was to evaluate the association of types of mentors on women's depressive symptoms between late pregnancy to 6-months postpartum and the characteristics of women associated with mentor type. METHODS: This study was a secondary analysis of data from a community sample of 312 primiparous women from a single-group, longitudinal intervention study of Welcome to Parenthood. Welcome to Parenthood provided education and mentorship for women during the transition from pregnancy to postpartum. Women completed the Edinburgh Postnatal Depression Scale (EPDS) in late pregnancy, and 2- and 6-months postpartum. RESULTS: Women who recently relocated were less likely to be mentored by their mothers and more likely to be mentored by friends or volunteers. Women who were mentored by their mothers or sisters scored the lowest on the EPDS; those mentored by their mothers-in-law scored the highest. Women who were mentored by other family, friends, or volunteers scored between the two extremes. EPDS scores of women mentored by each type of mentor decreased from pregnancy to 6-months postpartum; only for mother-, sister-, and volunteer-mentored groups was this decrease significant. CONCLUSIONS: During transition to parenthood, support provided by mothers or sisters is best for women's mental health but may not always be available to women who have recently relocated. In such situations, specially trained community volunteers may be the second-best option.

Software Testing of eHealth Interventions: Existing Practices and the Future of an Iterative Strategy.

eHealth interventions are becoming a part of standard care, with software solutions increasingly created for patients and health care providers. Testing of eHealth software is important to ensure that the software realizes its goals. Software testing, which is comprised of alpha and beta testing, is critical to establish the effectiveness and usability of the software. In this viewpoint, we explore existing practices for testing software in health care settings. We scanned the literature using search terms related to eHealth software testing (eg, "health alpha testing," "eHealth testing," and "health app usability") to identify practices for testing eHealth software. We could not identify a single standard framework for software testing in health care settings; some articles reported frameworks, while others reported none. In addition, some authors misidentified alpha testing as beta testing and vice versa. There were several different objectives (ie, testing for safety, reliability, or usability) and methods of testing (eg, questionnaires, interviews) reported. Implementation of an iterative strategy in testing can introduce flexible and rapid changes when developing eHealth software. Further investigation into the best approach for software testing in health care settings would aid the development of effective and useful eHealth software, particularly for novice eHealth software developers.

Depressive symptoms among immigrant and Canadian born mothers of preterm infants at neonatal intensive care discharge: a cross sectional study.

BACKGROUND: Mothers of preterm infants are considered at higher risk for depressive symptoms, higher than for mothers of healthy term infants. Predictors of depressive symptoms in mothers of preterm infants are not yet well established. Immigrant mothers of term infants have higher prevalence of depressive symptoms than Canadian born mothers but the relative prevalence for immigrant mothers of preterm infants is unknown. This study had two aims: (i) to investigate the prevalence of depressive symptoms in immigrant as compared to Canadian born mothers of preterm infants, and (ii) to determine what factors are associated with depressive symptoms in mothers of preterm infants. METHODS: This is a multi-site, cross sectional study of mothers whose preterm infants required hospitalization in neonatal intensive care unit (NICU). Consecutive eligible mothers (N = 291) were recruited during the week prior to their infant's NICU discharge. Mothers completed a self-administered questionnaire booklet of validated psychosocial/cultural measures including the Center for Epidemiological Studies Depression Scale (CES-D), Parental Stressor Scale:NICU, General Functioning Subscale of the McMaster Family Assessment Device, Social Support Index, and Vancouver Index of Acculturation; and demographic characteristics questions. Infant characteristics included gestational age, birth weight, sex, singleton/multiple birth, and Score for Neonatal Acute Physiology-II. RESULTS: Immigrant mothers (N = 107), when compared to Canadian born mothers (N = 184), reported more depressive symptoms, poorer family functioning, less social support, and less mainstream acculturation. Hierarchical regression for a subsample of 271 mothers indicated that single parent status, high stress, poorer family functioning, and less social support were associated with increased depressive symptoms and accounted for 39% of the variance on the CES-D. Immigrant status did not contribute significantly to the final regression model. CONCLUSIONS: Immigrant mothers of preterm infants are at increased risk for depressive symptoms. For immigrant and Canadian born mothers of preterm infants hospitalized in NICU and particularly for single mothers, interventions to reduce stress and increase family functioning and social support may reduce depressive symptoms. Given the effects of depression on maternal health and functioning, such an intervention may improve child outcomes.

Key components of early intervention programs for preterm infants and their parents: a systematic review and meta-analysis.

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.