Effect of family integrated care on physical growth and language development of premature infants: a retrospective study

Identifying outcomes and outcome measures in neonatal family-centered care trials: a systematic review

BACKGROUND

A wide range of outcomes for infants and parents has been reported in clinical trials testing FCC interventions. This systematic review aimed to identify outcomes, outcome measures, and time-points reported in experimental studies testing FCC interventions in neonatal care units.

METHODS

This review included experimental studies investigating FCC interventions in neonatal settings. Database searches were conducted in MEDLINE, EMBASE, CINAHL, Cochrane, PsycINFO, Scopus, JBI, Lilacs, and SciELO, completed in December 2022 and updated in November 2023. Critical appraisal was performed using the JBI checklist for randomized controlled trials, and a narrative synthesis process was used. Outcomes were categorized into the Comet Taxonomy core areas.

RESULTS

The search identified 8787 papers; 42 studies were included in the analysis. Totally, 60 outcomes were identified: 42 infant and 18 parents' outcomes. Outcomes were clustered into 12 domains for infants and five domains for parents and measured by 97 outcome measures. The included studies reported 25 and 27 different time-points for infants and parents, respectively.

CONCLUSION

This review of studies testing FCC interventions identified heterogeneity and inconsistency of outcomes, outcome measures, and time-points measuring the outcomes. Developing a core outcome set for FCC studies is warranted to benchmark the evidence and identify best-practices.

IMPACT

This systematic review identified inconsistency of outcomes, outcome measures, and time-points reported in quantitative studies testing family-centered care interventions in neonatal care settings. The lack of standardized outcomes and outcome measures reported in clinical trials makes it difficult to synthesize data to provide conclusive recommendations. This systematic review will contribute to the development of a core outcome set for research testing family-centered care interventions in neonatal care settings.

Strategies to support language development in neonatal intensive care unit: a narrative review

Despite neonatal intensive care advancements and quality improvements, preterm infants often experience delays in speech and language development during early childhood. The etiological pathway of language delays is multifactorial, including younger gestational age at birth, male sex, pregnancy complications including gestational diabetes mellitus and preeclampsia, organic pathology from neonatal morbidities, environmental factors of the neonatal intensive care unit (NICU) and prolonged hospitalization, home environment including socioeconomic status and parental education, and parent-infant interactions. As early language experiences and environments are crucial for the development of language processing, strategies to support language development should be implemented from the NICU onward. This study aimed to summarize evidence- based strategies for language development through an extensive review of nutrition, NICU environment, language and sound exposure, developmental care interventions, and family-centered care. Promoting breastfeeding, increasing parent-infant interactions in a single-family room setting, nurturing the language environment via parental book reading and language interventions, and parent-integrated interventions in the NICU could potentially enhance language development among preterm infants. These supportive strategies can be integrated through family-centered care, which recognizes parents as primary caregivers and collaborative partners.

Socioeconomic disparities in the postnatal growth of preterm infants: a systematic review

OBJECTIVE

To determine the effect of parental socioeconomic status (SES) on the postnatal growth of preterm infants.

METHODS

A systematic review (PROSPERO registration CRD42020225714) of original articles from Medline, Embase, CINAHL Plus and Web of Science published 1946-2023 was undertaken. Studies were included if they reported anthropometric growth outcomes for preterm infants according to parental SES. Data extraction and assessments of bias and health equity impact were conducted using custom-designed forms.

RESULTS

A narrative synthesis of twelve included studies was performed. Most infants were moderate to late preterm. The settings, growth outcomes, timings of growth measurement, and SES measures were heterogenous. Six studies demonstrated an adverse effect of low parental SES on the extrauterine growth of preterm infants, five studies showed no effect, and one study showed a potentially beneficial effect. All studies had a high risk of bias, especially confounding and selection bias. The health equity impact of included studies was largely negative.

CONCLUSION

Limited and low-quality evidence suggests that socioeconomic minoritisation may adversely impact the growth of preterm infants, thereby widening existing socioeconomic health inequities. Observational studies informed by theorisation of the mechanistic pathways linking socioeconomic minoritisation to adverse postnatal growth are required to identify targets for intervention.

IMPACT

Limited evidence suggests low parental socioeconomic status (SES) adversely affects the postnatal growth of preterm infants across different settings. Early growth of preterm infants predicts neurodevelopmental outcomes and the risk of cardiovascular and metabolic disease in adulthood. Systematic screening of over 15,000 articles identified only twelve studies which reported postnatal growth outcomes for preterm infants according to parental SES. The health equity impact of the included studies was systematically assessed, and found to be negative overall. This study highlights limitations in existing evidence on the association between parental SES and postnatal growth, and delineates avenues for future research.

Family integrated care: State of art and future perspectives

Family integrated care (FICare) represents a contemporary approach to health care that involves the active participation of families within the healthcare team. It empowers families to acquire knowledge about the specialised care required for their newborns admitted to neonatal intensive care unit (NICU) and positions them as primary caregivers. Healthcare professionals in this model act as mentors and facilitators during the hospitalisation period. This innovative model has exhibited notable enhancements in both short- and long-term health outcomes for neonates, alongside improved psychological well-being for families and heightened satisfaction among healthcare professionals. Initially designed for stable premature infants and their families, FICare has evolved to include critically ill premature and full-term infants. Findings from recent studies affirm the safety and feasibility of FICare as a NICU-wide model of care, benefiting all infants and families. The envisioned expansion of FICare focusses on sustainability and extending its implementation, recognising the necessity for tailored adaptations to suit varying diverse cultural and socio-economic contexts.

Family Management Skills Reported by Parents of Preterm Infants in the NICU Using the Self- and Family Management Framework (SFMF)

BACKGROUND

Across the globe, family-integrated care (FICare) has become an evidence-based standard in which parents deliver the majority of infant care in the neonatal intensive care unit (NICU). Because of extensive barriers to parent presence, adaptations to FICare may be required for successful implementation. Family management theory may provide structure to the Parent Education of FICare and help nurses guide parents' skill development as equal care members.

PURPOSE

To identify family management skills employed by NICU parents using the Self- and Family Management Framework (SFMF).

METHODS

We conducted secondary analyses of qualitative interview data from NICU parents (n = 17) who shared their experiences of using family management skills to care for their infant. We categorized skills according to 3 main self- and family management processes: Focusing on Infant Illness Needs; Activating Resources; and Living With Infant Illness.

RESULTS

Parents reported several family management skills currently identified in the SFMF, as well as new skills such as conflict management, power brokerage, and addressing resources related to social determinants of health. Parent activation of resources was critical to sustaining parent focus on the infant's illness needs.

IMPLICATIONS FOR PRACTICE AND RESEARCH

By teaching skills that parents reported as helping them manage infant care, neonatal nurses may better facilitate parent integration into the care team. Future researchers can incorporate the skills identified in this study into the design of family management interventions that facilitate FICare implementation in the United States.

Sleep problems during early and late infancy: Diverse impacts on child development trajectories across multiple domains

OBJECTIVE

Child developmental rate holds predictive value for early-stage developmental trajectories, yet few studies explored how sleep problems during different infancy stages impact this rate. This study aims to investigate the correlation between sleep problems and child developmental trajectories.

METHODS

This study utilized a prospective national cohort of 5006 children in Taiwan. The developmental inventories covering motor, cognitive, language, and socioemotional domains were collected through questionnaire-based in-person home interviews conducted at 3, 12, 24, and 36 months. Sleep problems data, encompassing bedtime regularity, sleep duration, and sleep quality, were collected at 3 and 12 months. Child developmental rate was assessed by analyzing the slope of developmental ability estimates over a period of time.

RESULTS

Bedtime regularity and high-quality sleep at 3 and 12 months were found to be significantly associated with intercepts across all domains (estimate = -0.196∼0.233, p < 0.033). Children with high-quality sleep at 3 months showed enhanced developmental slopes in socioemotional domains (estimate = 0.032, p < 0.001). Atypical sleep duration at 3 and 12 months had differential detrimental association with child development in various domains (estimate = -0.108∼-0.016, p < 0.048).

CONCLUSION

The relationship between sleep problems and child development exhibited variability based on the timing of exposure to these issues. Early exposure to low-quality sleep was significantly related to developmental functions and socioemotional developmental rate, potentially leading to increased developmental disparities as children age. Inadequate sleep duration in late infancy and excessive sleep duration in early infancy were both negatively associated with child development trajectories. Policymakers can use these findings to design targeted sleep programs for optimal child development.

Family Integrated Care Shortens the Duration of Home Oxygen Therapy in Infants With Bronchopulmonary Dysplasia

BACKGROUND

There have been few reports on whether family integrated care (FIC) can help premature infants with moderate to severe bronchopulmonary dysplasia (BPD) to shorten the duration of home oxygen therapy (HOT).

PURPOSE

To investigate the effect of FIC on the duration of HOT in premature infants with moderate to severe BPD.

METHODS

The subjects were retrospectively selected from premature infants with moderate to severe BPD in our center between June 2019 and December 2021. Patients were divided into the FIC group (n = 47) and the non-FIC group (n = 34). For univariate analysis, t test, Mann-Whitney U test, Pearson χ 2 test, or Fisher exact test was performed to explore the differences between the 2 groups. For multivariate analysis, simple and multiple linear regression was conducted to explore the effect of FIC on the duration of HOT.

RESULTS

(1) The duration of HOT and length of stay after grouping were significantly shorter in the FIC group than in the non-FIC group ( P < .05). (2) The results of linear regression further revealed that FIC could significantly shorten the duration of HOT (simple linear regression, FIC [A] B : -12.709, 95% confidence interval (CI): -21.665 to -3.753; multiple linear regression, FIC [B] B : -11.419, 95% CI: -18.055 to -4.783).

IMPLICATIONS FOR PRACTICE AND RESEARCH

FIC improved the optimal target oxygen saturation ratio before discharge and shortened the duration of HOT in premature infants with moderate and severe BPD. FIC should be promoted in China's neonatal intensive care units, though it puts forward new requirements for nursing education and training.

Metabotropic glutamate receptors (mGluRs) in epileptogenesis: an update on abnormal mGluRs signaling and its therapeutic implications

Epilepsy is a neurological disorder characterized by high morbidity, high recurrence, and drug resistance. Enhanced signaling through the excitatory neurotransmitter glutamate is intricately associated with epilepsy. Metabotropic glutamate receptors (mGluRs) are G protein-coupled receptors activated by glutamate and are key regulators of neuronal and synaptic plasticity. Dysregulated mGluR signaling has been associated with various neurological disorders, and numerous studies have shown a close relationship between mGluRs expression/activity and the development of epilepsy. In this review, we first introduce the three groups of mGluRs and their associated signaling pathways. Then, we detail how these receptors influence epilepsy by describing the signaling cascades triggered by their activation and their neuroprotective or detrimental roles in epileptogenesis. In addition, strategies for pharmacological manipulation of these receptors during the treatment of epilepsy in experimental studies is also summarized. We hope that this review will provide a foundation for future studies on the development of mGluR-targeted antiepileptic drugs.