Single-family room care and neurobehavioral and medical outcomes in preterm infants

Optimal presence: enhancing parent integration to maximize neurodevelopmental outcomes in preterm infants

Preterm birth disrupts the natural progression of events in the parent-infant relationship and bestows many of the typical parent responsibilities to the clinical care team. In turn, the neonatal intensive care environment (NICU) introduces obstacles to parents that would not otherwise be encountered and forces parents to adapt to this artificial environment as they seek to bond with and care for their newborn. Facilitating parent presence at the bedside and incorporating them into the care of their preterm infant is critical for lessening the immediate burden to both the parent and offspring while also ensuring the best possible outcome for preterm infants. In this review, we explore the impact that parents exert on the neurodevelopmental outcome of preterm infants and identify several barriers and facilitators to parent presence.

Families as partners in neonatal neuro-critical care programs

Parents of neonates with neurologic conditions face a specific breadth of emotional, logistical, and social challenges, including difficulties coping with prognostic uncertainty, the need to make complex medical decisions, and navigating new hopes and fears. These challenges place parents in a vulnerable position and at risk of developing mental health issues, which can interfere with bonding and caring for their neonate, as well as compromise their neonate's long-term neurodevelopment. To optimize neurologic and developmental outcomes, emerging neonatal neuro-critical care (NNCC) programs must concurrently attend to the unique needs of the developing newborn brain and of his/her parents. This can only be accomplished by embracing a family-centered care environment-one which prioritizes effective parent-clinician communication, longitudinal parent support, and parents as equitable partners in clinical care. NNCC programs offer a multifaceted approach to critical care for neonates at-risk for neurodevelopmental impairments, integrating expertise in neonatology and neurology. This review highlights evidence-based strategies to guide NNCC programs in developing a family-partnered approach to care, including primary staffing models; staff communication, implicit bias, and cultural competency trainings; comprehensive and tailored caregiver training; single-family rooms; flexible visitation policies; colocalized neonatal and maternal care; uniform mental health screenings; follow-up care referrals; and connections to peer support. IMPACT: Parents of neonates with neurologic conditions are at high-risk for experiencing mental health issues, which can adversely impact the parent-neonate relationship and long-term neurodevelopmental outcomes of their neonates. While guidelines to promote families as partners in the neonatal intensive care unit (NICU) have been developed, no protocols integrate the unique needs of parents in neonatal neurologic populations. A holistic approach that makes families true partners in the care of their neonate with a neurologic condition in the NICU has the potential to improve mental and physical well-being for both parents and neonates.

Baby and Family-Centered Care in the Neonatal Intensive Care Unit: Changing Perspective

The goal of baby and family-centered care in the neonatal intensive care unit (NICU) is to recognize the baby's needs exhibited through the baby's individual behavior and communication and support parent education, engagement, and interaction with the baby to build a nurturing relationship. Health care providers and caregivers must guide rather than control the role of the parents from birth through NICU care, transition to home, and continuing care at home. Parents are health care team members, primary caregivers, and shared decision-makers in caring for their babies.

Exposure to the parents' speech is positively associated with preterm infant's face preference

BACKGROUND

The parents' presence and involvement in neonatal care is a promising approach to improve preterm infants' neurodevelopmental outcomes. We examined whether exposure to the parents' speech is associated with the preterm infant's social-cognitive development.

METHODS

The study included infants born before 32 gestational weeks in two neonatal units. Each infant's language environment was assessed from 16-hour recordings using Language Environment Analysis (LENA®). Parental presence was assessed with Closeness Diary for 14 days during the hospital stay. Attention to faces and non-face patterns was measured at the corrected age of seven months using an eye-tracking disengagement test.

RESULTS

A total of 63 preterm infants were included. Infants were less likely to disengage their attention from faces (M = 0.55, SD = 0.26) than non-face patterns (M = 0.24, SD = 0.22), p < 0.001, d = 0.84. Exposure to the parents' speech during the neonatal period was positively correlated with the preference for faces over non-face patterns (rs = 0.34, p = 0.009) and with the preference for parents over unfamiliar faces (rs = 0.28, p = 0.034).

CONCLUSION

The exposure to the parents' speech during neonatal hospital care is a potential early marker for later social development in preterm infants.

IMPACT

The exposure to the parents' speech during neonatal intensive care is a potential early marker for optimal social-cognitive development in preterm infants. This is the first study to show an association between parental vocal contact during neonatal intensive care and early social development (i.e., face preference), measured at seven months of corrected age. Our findings suggest that we should pay attention to the parents' vocal contact with their child in the neonatal intensive care unit and identify need for tailored support for face-to-face and vocal contact.

Neonatal family-centered care: evidence and practice models

Although advances in neonatology have reduced the mortality rate of high-risk infants, sick newborns or pre-mature infants undergo more intensive monitoring, pain-ful procedures, and lengthy hospitalization, leading to pro-longed separation from their parents. In recent decades, the importance of parent-infant closeness early in life has become more apparent, especially in preterm infants who are prone to neurodevelopmental deficits. There is an increasing body of evidence regarding the benefits of family-centered care (FCC) in neonatal intensive care units. Key aspects related to neonatal FCC include the parents' presence in the ward and their participation in infants' daily care and decision-making processes. In addition, an environment that supports a private and comfortable space for each family member and infant, such as a single-family room, should be provided. To successfully implement FCC in neonatal intensive care units, the culture of care and hospital policies should be changed to successfully implement FCC in neonatal intensive care units, and appropriate training for medical staff is also required.

Impact of Parent Presence and Engagement on Stress in NICU Infants

BACKGROUND

Infants in neonatal intensive care units (NICUs) are exposed to frequent stressors that impact their neurodevelopmental outcomes. Parent presence and engagement are considered critical to improving infant outcomes, yet associations between cumulative NICU parent presence, engagement, and infant stress are infrequently examined.

PURPOSE

To examine associations between NICU infant stress and the amount (hours per week) or frequency (days per week) of parent presence and skin-to-skin care (SSC).

METHODS

A secondary analysis of a data set representing 78 NICU families was conducted. Infant acuity was measured using Neonatal Medical Index (NMI) scores. Parent presence and SSC data were collected from electronic medical records. Infant stress was measured using resting salivary cortisol levels collected at NICU discharge (median = 33 days of life).

RESULTS

More cumulative SSC was associated with lower discharge cortisol in NICU infants for SSC measured in hours per week (P = .03) or days per week (P = .05). Cumulative parent presence was not significantly associated with infant cortisol at discharge. Hierarchical regression analyses examining timing of parent presence supported a model including admission cortisol, NMI score, and parent presence during weeks 1 to 4 of life for explaining infant stress at discharge (R2 = 0.44, P = .004). Analyses examining timing of SSC supported a model including admission cortisol, NMI score, and frequency of SSC during week 1 for explaining infant stress at discharge (R2 = 0.21, P = .04).

IMPLICATIONS FOR PRACTICE AND RESEARCH

Early, frequent SSC to mitigate stress in NICU infants was supported. Results suggested that timing of parent presence impacts NICU infant stress; however, additional study is recommended.

Architectural design, facilities and family participation in neonatal units in Spain: A multicentre study

AIM

The architecture of neonatal units plays a key role in developmental strategies and preterm outcomes. The aim was to evaluate the design of Spanish neonatal units and its impact on the participation of parents in neonatal care.

METHODS

A web-based survey was sent to all level III Spanish neonatal units, including questions about hospital data, architectural design, facilities and family participation.

RESULTS

The study included 63 units. Most units (87%) had part or all the intensive care patients located in open bay units, while 54% had at least one individual patient cubicle. Single family rooms, defined as those including enough space and furniture for family members to stay with the infant without restrictions, were available in 8 units (13%). Eighteen units (29%) had a structured programme of family education. Units with single family rooms were more likely to have parental participation in rounds (p < 0.01), safety protocols (p = 0.02), oxygen management (p < 0.01) and nasogastric tube feeding (p = 0.02), as well as to allow siblings to participate in kangaroo care (p < 0.01).

CONCLUSION

Widely variable architectural designs and policies were found in Spanish neonatal units. The presence of single family rooms may have impacted the participation of parents in neonatal care.

Reimagining the NICU: a human-centered design approach to healthcare innovation

Design charettes have been utilized in architectural and design practice to generate innovative ideas. The Reimagining Workshop is a version that combines practical and blue-sky thinking to improve healthcare facility design. The workshop engages diverse stakeholders who follow a human-centered design framework. The Reimagining the Neonatal Intensive Care Unit workshop sought to generate ideas for the future, optimal NICU without specific site or client constraints. Key themes include family-centered care, technology-enabled care, neighborhood and village design and investing in the care team. Recommendations include a supportive physical environment, celebrating milestones, complementary and alternative medicine, enhancing the transition of care, aiding the transition period, and leveraging technology. The workshop showcased the potential for transformative change in NICU design and provided a roadmap for future advancements. These findings can inform regulatory standards for NICU design and drive improvements in family-centered care, patient experiences, and outcomes within the NICU environment.

A unit's experience with hybrid NICU design: description of care model and implications for patients, families, and professionals

As the first extra-uterine setting for hospitalized infants, the neonatal intensive care unit (NICU) environment can make a lasting impact on their long-term neurodevelopment. This impact is likely mediated through both specific characteristics of the physical design of the care environment, as well as the experiences that occur within this environment. Recent studies document many established benefits of single-family rooms (SFRs). However, there is concern that infants who spend a prolonged time in SFRs without their parents being intimately involved in their care have reduced opportunities for meaningful experiences, with possible adverse consequences. The purpose of this report is to share an example of an application of the family-centered developmental care model through a hybrid NICU design, inclusive of both SFRs and semi-private bays. In this paper, we empirically describe the physical and operational considerations of a hybrid model, outline the strengths and challenges of this approach, and discuss implications for patients, families, and professionals.

NICU Couplet Care: metrics to guide an evolving model of care

OBJECTIVE

The evidence-based science of maternal and neonatal care has been rapidly changing. As a result, clinical practice and the design of physical space have evolved in order to provide neuroprotection for the baby and meet expectations of family presence and participation.

SETTING

The concept and practice of NICU Couplet Care supports positive health well-being/outcomes and early relationship building between the mother-baby-father/partner.

RESULTS

Monitoring evidence-based measures and metrics of standardized care, performance competence, neuro-physical and psychosocial outcomes, environmental design, family and staff satisfaction, and sustainability are essential to the evolution of quality, safe, efficient, effective, ethical, and cost-effective care for the mother, baby, and family. Transparency in the dissemination of evidence, practice standards, and outcome data is important to guide parents/families and health professionals in making informed shared decisions regarding the clinical care provided and the environment where care takes place.

Implementing Guidelines for NICU Parent Presence: Effects on Parent and Infant Stress

BACKGROUND

Relationships between parents and infants are essential for mitigating stressors encountered in neonatal intensive care units (NICUs) and are supported by parent presence and engagement.

PURPOSE

The purpose of this study was to compare NICU parent and infant outcomes pre- and postimplementation of an intervention aimed at increasing parent presence and engagement in the NICU. This family-centered care intervention consisted of communicating specific guidelines for parent presence.

METHODS

Data related to parent presence, skin-to-skin care, and breastfeeding; parental stress; infant outcomes including weight gain, length of stay, feeding status at discharge, and stress; and unit-level outcomes were collected from a convenience sample of 40 NICU families recruited preimplementation and compared with data for 38 NICU families recruited postimplementation of specific guidelines for parent presence. To establish comparability of groups, infants were assigned scores using the Neonatal Medical Index.

RESULTS

Parent presence, engagement in skin-to-skin care, and breastfeeding rates were not significantly different between groups. Stress-related outcomes were significantly decreased in NICU mothers, fathers, and infants, and infant feeding outcomes were improved in the postintervention group.

CONCLUSIONS

Specific guidelines for parent presence may represent an invitation for parents to engage with their NICU infants and may positively impact parent and infant stress.

Factors Influencing Parents' Perception of Their Infants' Transition From a 6-Bed Pod to Single Family Room in a Mixed-Room Neonatal Intensive Care Unit

BACKGROUND

While hospitalized in the neonatal intensive care unit (NICU), infants and their families undergo multiple transitions, and these have been found to be a source of stress for families. Although mixed-room NICU designs allow for infants to benefit from different room types as their needs evolve during their stay, these can necessitate a transfer from one room type to another, which represents a transition for families. As some NICUs change to mixed-room designs, there is a need to better understand the factors impacting these particular transitions from the perception of parents.

PURPOSE

Examine parent perceptions of factors affecting the transition from a 6-bed pod to single family room in a mixed-room design NICU.

METHODS

Using a qualitative descriptive design, semistructured interviews were conducted with 17 parents whose infant had transitioned from a 6-bed pod to single family room. Interviews were transcribed verbatim and then analyzed using content analysis.

RESULTS

Four categories of factors were identified: (1) framing, timing, and comprehensiveness of information provided by staff regarding the transition; (2) parents' perception of advantages and disadvantages of the new space; (3) parent's own well-being and quality of support from staff; and (4) parent's previous NICU and parenting experience.

IMPLICATIONS FOR PRACTICE

Staff should frame the information they provide about this transition in a positive way to help parents adjust. A family-centered approach should also be used to provide tailored information and support to individual families.

IMPLICATIONS FOR RESEARCH

Future studies are needed into intraunit transfers including sources of support for parents, as well as staff perceptions of these transitions.

Integrating Neonatal Intensive Care Into a Family Birth Center: Describing the Integrated NICU (I-NIC)

BACKGROUND

Parent-infant separation resulting from admission to a neonatal intensive care unit (NICU) is often reported as the most challenging and distressing experience for parents. Aiming to mitigate the stress of parent-infant separation, a new neonatal care model was designed to integrate NIC with delivery and postpartum care. Yet, little is known about the model and its implementation.

METHODS

Using a qualitative descriptive design with field observations, we describe the characteristics of an integrated-neonatal intensive care (I-NIC) model and examined perceptions of clinical staff (n = 8) and parents (n = 3).

RESULTS

The physical layout of the I-NIC rooms required additional oxygen and suction columns and new signage to specify them as NICU-equipped. Other NICU-related equipment was mobile, thus moved into rooms when necessary. Nurses were cross-trained in labor/delivery, postpartum, neonatal care; however, nurses primarily worked within their specific area of expertise. Clinician and parent perceptions of the model were notably positive, reporting decreased anxiety related to separation, increased ability for chest feeding and skin-to-skin care, and improved interdisciplinary care.

CONCLUSION

Future work is needed to understand implementation of the model in other settings, with specific attention to unit architecture, level of NICU care services, patient census, and staff and patient outcomes.

The Role of Distance from Home to Hospital on Parental Experience in the NICU: A Qualitative Study

Prolonged admission to the neonatal intensive care unit presents challenges for families, especially those displaced far from home. Understanding specific barriers to parental engagement in the NICU is key to addressing these challenges with hospital-based interventions. The objective of this qualitative study was to explore the impact of distance from home to hospital on the engagement of parents of very preterm infants (VPT) in the neonatal intensive care unit (NICU). We used a grounded theory approach and conducted 13 qualitative interviews with parents of VPT who were admitted ≥14 days and resided ≥50 miles away using a semi-structured interview guide informed by the socio-ecological framework. We used constant comparative method with double coders for theme emergence. Our results highlight a multitude of facilitators and barriers to engagement. Facilitators included: (1) individual-delivery preparedness and social support; (2) environmental-medical team relationships; and (3) societal-access to perinatal care. Barriers included: (1) individual-transfer stressors, medical needs, mental health, and dependents; (2) environmental-NICU space, communication, and lack of technology; and (3) societal-lack of paid leave. NICU parents with geographic separation from home experienced a multitude of barriers to engagement, many of which could be addressed by hospital-based interventions.

Clinical, humanistic and economic outcomes, including experiencing of patient safety events, associated with admitting patients to single rooms compared with shared accommodation for acute hospital admissions: a systematic review and narrative synthesis

OBJECTIVES

Assess the impact of single rooms versus multioccupancy accommodation on inpatient healthcare outcomes and processes.

DESIGN

Systematic review and narrative synthesis.

DATA SOURCES

Medline, Embase, Google Scholar and the National Institute for Health and Care Excellence website up to 17 February 2022.

ELIGIBILITY CRITERIA

Eligible papers assessed the effect on inpatients staying in hospital of being assigned to a either a single room or shared accommodation, except where that assignment was for a direct clinical reason like preventing infection spread.

DATA EXTRACTION AND SYNTHESIS

Data were extracted and synthesised narratively, according to the methods of Campbell et al. RESULTS: Of 4861 citations initially identified, 145 were judged to be relevant to this review. Five main method types were reported. All studies had methodological issues that potentially biased the results by not adjusting for confounding factors that are likely to have contributed to the outcomes. Ninety-two papers compared clinical outcomes for patients in single rooms versus shared accommodation. No clearly consistent conclusions could be drawn about overall benefits of single rooms. Single rooms were most likely to be associated with a small overall clinical benefit for the most severely ill patients, especially neonates in intensive care. Patients who preferred single rooms tended to do so for privacy and for reduced disturbances. By contrast, some groups were more likely to prefer shared accommodation to avoid loneliness. Greater costs associated with building single rooms were small and likely to be recouped over time by other efficiencies.

CONCLUSIONS

The lack of difference between inpatient accommodation types in a large number of studies suggests that there would be little effect on clinical outcomes, particularly in routine care. Patients in intensive care areas are most likely to benefit from single rooms. Most patients preferred single rooms for privacy and some preferred shared accommodation for avoiding loneliness.

PROSPERO REGISTRATION NUMBER

CRD42022311689.

Outcomes of Preterm Infants: Shifting Focus, Extending the View

Advances in perinatal care have led to remarkable long-term survival for infants who are born preterm. This article reviews the broader context of follow-up care, highlighting the need to reenvision some areas, such as improving parental support by embedding parental involvement in the neonatal intensive care unit, incorporating parental perspectives about outcomes into follow-up care models and research, supporting their mental health, addressing social determinants of health and disparities, and advocating for change. Multicenter quality improvement networks allow identification and implementation of best practices for follow-up care.

Care providers' experiences regarding barriers to maternal participation in neonatal pain management

BACKGROUND

Mothers' involvement in the pain management of infants admitted to the intensive care unit can alleviate the infants' pain. Despite International guidelines, maternal involvement in neonatal pain management is low. Hence, investigating the perspectives of care providers (CPs) on barriers to maternal participation can be helpful in developing practice guidelines.

AIMS

The purpose of this study was to investigate the experiences of CPs on barriers to maternal involvement in neonatal pain management in the intensive care unit.

DESIGN

In this study, a qualitative design based on the content analysis approach was used.

METHOD

We included 24 nurses and physicians in the neonatal intensive care unit from February to September 2020. Data were collected through conducting 11 individual interviews and two focus group discussions with eight and five participants, respectively.

RESULTS

Three main categories and seven sub-categories were found, including maternal barriers (inadequate emotional readiness and unfamiliarity with role), CPs' barriers (time pressure, fear of family-care provider tension, and insufficient knowledge), and organizational barriers (neglected joint decision-making and restricted organizational participative policies).

CONCLUSIONS

The identified barriers could be classified into those related to mothers, care providers, and organizations. The lack of appropriate interaction and cooperation between parents and care-providers can affect the emergence of barriers related to the mothers and staff.

RELEVANCE TO CLINICAL PRACTICE

There is a lack of knowledge regarding neonatal pain management in the health care team and mothers. Educating mothers and CPs about the benefits and ways of mothers' participation can increase readiness and capabilities. Providing clear guidelines about family-centred care and promoting parent-CPs' interactions can increase the mothers' participation.

The Impact of Parental Presence Restrictions on Canadian Parents in the NICU During COVID-19: A National Survey

The purpose of this research was to explore parental perspectives on the impact of parent restrictions imposed in response to the COVID-19 pandemic across Canadian Neonatal Intensive Care Units (NICUs). A co-designed online survey was conducted targeting parents (n = 235) of infants admitted to a Canadian NICU from March 1, 2020, until March 5, 2021. Parents completed the survey from 38 Canadian NICUs. Large variation in the severity of policies regarding parental presence was reported. Most respondents (68.9%) were classified as experiencing high restrictions, with one or no support people allowed in the NICU, and felt that policies were less easy to understand, felt less valued and respected, and found it more challenging to access medicine or health care. Parents reported gaps in care related to self-care, accessibility, and mental health outcomes. There is significant variation in parental restrictions implemented across Canadian NICUs. National guidelines are needed to support consistent and equitable care practices.

Evaluation and Treatment of Pain in Fetuses, Neonates and Children

The perception of pain is individual and differs between children and adults. The structures required to feel pain are developed at 24 weeks of gestation. However, pain assessment is complicated, especially in neonates, infants and preschool-age children. Clinical scales adapted to age are the most used methods for assessing and monitoring the degree of pain in children. They evaluate several behavioral and/or physiological parameters related to pain. Some monitors detect the physiological changes that occur in association with painful stimuli, but they do not yet have a clear clinical use. Multimodal analgesia is recommended for pain treatment with non-pharmacological and pharmacological interventions. It is necessary to establish pharmacotherapeutic protocols for analgesia adjusted to the acute or chronic, type and intensity of pain, as well as age. The most used analgesics in children are paracetamol, ibuprofen, dipyrone, opioids (morphine and fentanyl) and local anesthetics. Patient-controlled analgesia is an adequate alternative for adolescent and older children in specific situations, such as after surgery. In patients with severe or persistent pain, it is very important to consult with specific pain services.

Comparison of neonatal morbidity and mortality between single-room and open-bay care: a retrospective cohort study

OBJECTIVE

In response to the increasing focus on family-centred care, neonatal intensive care unit (NICU) environments have gradually shifted towards the single-room design. However, the assumed benefits of this emerging design remain a subject of debate. Our goal was to evaluate the impact of single-room versus open-bay care on the risk of neonatal morbidity and mortality in preterm neonates.

DESIGN

Retrospective cohort study.

SETTING

Level III NICU.

PATIENTS

Neonates born <32 weeks' gestation between 15 May 2015 and 15 May 2019.

MAIN OUTCOME MEASURES

Mortality and morbidities of a cohort of neonates admitted to a new, single-room unit (SRU) were compared with a historical cohort of neonates admitted to an open-bay unit (OBU). Group differences were evaluated and multivariable logistic regression analyses were performed.

RESULTS

Three-hundred and fifty-six and 343 neonates were admitted to the SRU and OBU, respectively. No difference in neonatal morbidities and mortality were observed between cohorts (bronchopulmonary dysplasia: OR 1.08, 95% CI 0.73 to 1.58, p=0.44; retinopathy of the prematurity stage ≥2: OR 1.36, 95% CI 0.84 to 2.22, p=0.10; intraventricular haemorrhage: OR 0.89, 95% CI 0.59 to 1.34, p=0.86; mortality: OR 1.55, 95% CI 0.75 to 3.20, p=0.28). In adjusted regression models, single-room care was independently associated with a decreased risk of symptomatic patent ductus arteriosus (adjusted OR 0.54, 95% CI 0.31 to 0.95). No independent association between single-room care and any of the other investigated outcomes was observed.

CONCLUSIONS

Implementation of single-rooms in our NICU did not lead to a significant reduction in neonatal morbidity and mortality outcomes.

Unintended Consequences of the Neonatal Intensive Care Unit Environment: Integrative Review of Single-Family Room Unit Design

BACKGROUND

Recent trends in neonatal intensive care unit design have been directed toward reducing negative stimuli and creating a more developmentally appropriate environment for infants who require intensive care. These efforts have included reconfiguring units to provide private rooms for infants.

PURPOSE

The purpose of this integrative review was to synthesize and critically analyze negative outcomes for patients, families, and staff who have been identified in the literature related to single-family room (SFR) care in the neonatal intensive care unit.

METHODS/SEARCH STRATEGY

The electronic databases of CINAHL, ProQuest Nursing & Allied Health, and PubMed databases were utilized. Inclusion criteria were research studies in English, conducted from 2011 to 2021, in which the focus of the study was related to unit design (SFRs). Based on the inclusion criteria, our search yielded 202 articles, with an additional 2 articles found through reference list searches. After screening, 44 articles met our full inclusion/exclusion criteria. These studies were examined for outcomes related to SFR unit design.

FINDINGS/RESULTS

Our findings revealed both positive and negative outcomes related to SFR unit design when compared with traditional open bay units. These outcomes were grouped into 4 domains: Environmental Outcomes, Infant Outcomes, Parent Outcomes, and Staff Outcomes.

IMPLICATIONS FOR PRACTICE AND RESEARCH

Although SFR neonatal intensive care unit design improves some outcomes for infants, families, and staff, some unexpected outcomes have been identified. Although these do not negate the positive outcomes, they should be recognized so that steps can be taken to address potential issues and prevent undesired outcomes.

Parent-infant closeness after preterm birth and depressive symptoms: A longitudinal study

Background

Preterm birth increases the risk for postpartum depression in both mothers and fathers, calling for strategies to alleviate and prevent depressive symptoms in parents of preterm infants. The aim of this study was to assess the association between early parent-infant closeness and later depressive symptoms among parents of preterm infants. We hypothesized that longer duration of closeness associate with fewer depressive symptoms in both parents.

Methods

This prospective cohort study included 23 neonatal intensive care units (NICUs) from 15 countries in 2018 to 2020. Each unit recruited families with preterm infants aiming to 30 families. The total duration of parents’ presence in the NICU, and separately parent-infant skin-to-skin contact and holding, were measured using a Closeness Diary up to 14  days. The Edinburgh Postnatal Depression Scale (EPDS) was used at discharge and at 4  months corrected age of the infant.

Results

The study included 684 mothers and 574 fathers. The median presence was 469   min (Q1 258 and Q3 1,087) per 24   h for the mothers and 259   min (Q1 100 and Q3 540) for the fathers; mean EPDS scores were 9.2 (SD 5.0) and 6.3 (SD 4.4) at discharge and 6.6 (4.7) and 4.3 (4.2) at 4  months, respectively. Parents’ presence and depressive symptoms varied greatly between the units. Parents’ presence as the total measure, or skin-to-skin contact and holding separately, did not associate with depressive symptoms in either mothers or fathers at either time point (adjusted).

Conclusion

No association was found between the duration of parent-infant closeness in the neonatal unit and parents’ depressive symptoms. The beneficial effects of family-centered care on parents’ depression seem to be mediated by other elements than parent-infant physical closeness. More research is needed to identify the critical elements which are needed to alleviate parents’ depression after NICU stay.

Healthcare-Associated Infection Prevention Interventions for Neonates in Resource-Limited Settings

Healthcare-associated infections (HAIs) and antimicrobial-resistant (AMR) infections are leading causes of neonatal morbidity and mortality, contributing to an extended hospital stay and increased healthcare costs. Although the burden and impact of HAI/AMR in resource-limited neonatal units are substantial, there are few HAI/AMR prevention studies in these settings. We reviewed the mechanism of action and evidence supporting HAI/AMR prevention interventions, including care bundles, for hospitalized neonates in low- and middle-income countries (LMIC).

Usefulness of the Parental Electronic Diary During Medical Rounds in a NICU

Parental involvement in the care of their baby in family rooms in neonatal intensive care units (NICUs) can be improved. This could be done with an electronic medical report completed by the parents, which is then linked to the patient record system. The parents selected for this study completed an electronic diary during their stay in the NICU, while the staff answered a questionnaire about their opinion on the usefulness of the parents' diary. The length of stay, length of time the baby spent in Kangaroo care, breastfeeding, time given to breastfeeding, feeling of tiredness, the capability of identifying the newborn's signals, and parents' opinion on the diary were variables in the study. The NICU staff's opinion about the usefulness of the diary in decision-making was sought using a questionnaire. Eleven mothers and three fathers completed the diary. The median time for staying in the ward was 20 hours/day. The median time in Kangaroo care was 3 hours/day. The majority of mothers were breastfeeding on average 5 times per day. The commonest length of time for breastfeeding was 1 to 2 hours/day. The parents felt somewhat tired during their stay. All parents recognized their child's signals mostly or all the time. Most parents were happy with the diary. The nursing staff's opinions on the usefulness of the diary too were uniformly positive, whereas the doctors' opinions varied from positive to critical in nature. In conclusion, the diaries provided us with new information about parents' perceptions in the NICU. The nurses found the diary useful whereas the doctors were more critical.

Psychometric Properties of an Instrument to Measure the Quality of Family-Centered Care in NICUs

OBJECTIVE

To examine the psychometric properties of the Digi Family-Centered Care-Parent Version (DigiFCC-P), which was developed to measure parents' perceptions of family-centered care (FCC) in NICUs.

DESIGN

Cross-sectional psychometric study.

SETTING

Twenty-three NICUs in 15 countries in Europe, Canada, and Australia.

PARTICIPANTS

Mothers (n = 565) and fathers (n = 406) of preterm infants hospitalized in NICUs.

METHODS

Participants reported their perceptions of the quality of FCC during their infants' hospitalizations by answering one DigiFCC-P question delivered to their mobile phones every evening. Nine questions rotated in random order. Participants responded on a 7-point Likert scale. We evaluated the instrument's internal consistency, construct and concurrent validity, and sensitivity.

RESULTS

The internal consistency of the DigiFCC-P was satisfactory; the Cronbach's alpha coefficient was .74 (95% confidence interval [.71, .77]), and all the corrected item-total correlations were greater than .30. We identified that the items formed two factors, support from staff and the parent's active participation, and observed no strong item cross-loadings on the two factors. We discovered some items with weak interitem correlations, and the two factors explained 35.2% of the variance. Scores on the DigiFCC-P and Family-Centered Care Questionnaire were significantly correlated (r = .59, p < .001) and supported the convergent validity of the instrument. In addition, changes were discovered in the participants' ratings over time, which indicated that the instrument was sensitive to detect changes in their evaluations.

CONCLUSION

The psychometric testing of the DigiFCC-P provided initial support for the convergent validity and reliability of the instrument. The instrument was also sensitive in detecting changes in the evaluations of FCC over time. However, there is a need for further development of the content validity of the instrument.

Engagement of Families in the Care of Hospitalized Pediatric Patients: A Scoping Review

This scoping review was conducted to examine the range, nature, and extent of the published family engagement literature specific to the pediatric acute care setting to highlight future research and practice development opportunities. Included studies (N = 247) revealed global relevance. Engagement strategies ranged from more passive such as allowing/encouraging families to be present at the bedside to more active strategies aimed at promoting mutual and reciprocal nurse-patient interactions. Family engagement is distinguished by a mutually beneficial partnership of families with health care team members and care organizations. Future research in the area of family engagement in pediatric nursing should focus on determining the core engaging health professional behaviors and engaged parent outcomes; extending the knowledge base related to mutually beneficial partnerships between families and health care teams; developing effectiveness studies to determine the optimal engaging actions by teams to achieve parent engagement; and measuring the influence of engagement on parent and infant/child outcomes.

The Mother Baby Comfort Care Pathway: The Development of a Rooming-In-Based Perinatal Palliative Care Program

BACKGROUND

Traditionally, the provision of comfort care and support during the dying process for infants born with life-limiting diagnoses has occurred in the neonatal intensive care unit (NICU). A major goal for the families of these infants is often the opportunity to spend as much time as possible with their infant in order to make memories and parent their infant.

PURPOSE

The objective of the Mother Baby Comfort Care Pathway is to implement a program of family-centered care with logistically flexible care delivery, allowing mothers and their families to share as normal a postpartum care experience as possible with a focus on quality of life, memory making, and time spent together.

METHODS

The program was developed with the nucleus of care coordination and provision on the Mother Baby Unit (postpartum unit), with involvement from the labor and delivery room, NICU, and other units as necessary to provide the postpartum mother, her dying infant, as well as possible additional siblings (in the case of multiple gestation), postpartum care while rooming-in. The program was rolled out with training workshops for postpartum nurses.

FINDINGS

Nurses who took part in the workshops and the patient care program rated both highly.

IMPLICATIONS FOR PRACTICE

The Mother Baby Comfort Care Pathway aims to offer a framework for providing multidisciplinary family-centered comfort care to newborns during the postpartum period in a compassionate, evidence-based, and individualized manner in order to maximize quality time together for families with a dying infant.

Association of a Zero-Separation Neonatal Care Model With Stress in Mothers of Preterm Infants

IMPORTANCE

Active participation in care by parents and zero separation between parents and their newborns is highly recommended during infant hospitalization in the neonatal intensive care unit (NICU).

OBJECTIVE

To study the association of a family integrated care (FICare) model with maternal mental health at hospital discharge of their preterm newborn compared with standard neonatal care (SNC).

DESIGN, SETTING, AND PARTICIPANTS

This prospective, multicenter cohort study included mothers with infants born preterm treated in level-2 neonatal units in the Netherlands (1 unit with single family rooms [the FICare model] and 2 control sites with standard care in open bay units) between May 2017 and January 2020 as part of the AMICA study (fAMily Integrated CAre in the neonatal ward). Participants included mothers of preterm newborns admitted to participating units. Data analysis was performed from January to April 2021.

EXPOSURES

FICare model in single family rooms with complete couplet-care for the mother-newborn dyad during maternity and/or neonatal care.

MAIN OUTCOMES AND MEASURES

Maternal mental health, measured using the Parental Stress Scale: NICU (PSS-NICU). Secondary outcomes included survey scores on the Hospital Anxiety and Depression Scale, Postpartum Bonding Questionnaire, Perceived Maternal Parenting Self-efficacy Scale, and satisfaction with care (using EMPATHIC-N). Parent participation (using the CO-PARTNER tool) was assessed as a potential mediator of the association of the FICare model on outcomes with mediation analyses.

RESULTS

A total of 296 mothers were included; 124 of 141 mothers (87.9%) in the FICare model and 115 of 155 (74.2%) mothers in SNC responded to questionnaires (mean [SD] age: FICare, 33.3 [4.0] years; SNC, 33.3 [4.1] years). Mothers in the FICare model had lower total PSS-NICU stress scores at discharge (adjusted mean difference, -12.24; 95% CI, -18.44 to -6.04) than mothers in SNC, and specifically had lower scores for mother-newborn separation (adjusted mean difference, -1.273; 95% CI, -1.835 to -0.712). Mothers in the FICare model were present more (>8 hours per day: 105 of 125 [84.0%] mothers vs 42 of 115 [36.5%]; adjusted odds ratio, 19.35; 95% CI, 8.13 to 46.08) and participated more in neonatal care (mean [SD] score: 46.7 [6.9] vs 40.8 [6.7]; adjusted mean difference, 5.618; 95% CI, 3.705 to 7.532). Active parent participation was a significant mediator of the association between the FICare model and less maternal depression and anxiety (adjusted indirect effect, -0.133; 95% CI, -0.226 to -0.055), higher maternal self-efficacy (adjusted indirect effect, 1.855; 95% CI, 0.693 to 3.348), and better mother-newborn bonding (adjusted indirect effect, -0.169; 95% CI, -0.292 to -0.068).

CONCLUSIONS AND RELEVANCE

The FICare model in our study was associated with less maternal stress at discharge; mothers were more present and participated more in the care for their newborn than in SNC, which was associated with improved maternal mental health outcomes. Future intervention strategies should aim at reducing mother-newborn separation and intensifying active parent participation in neonatal care.

TRIAL REGISTRATION

Netherlands Trial Register identifier NL6175.

Multi-level hypothalamic neuromodulation of self-regulation and cognition in preterm infants: Towards a control systems model

Preterm infants, age-corrected for prematurity, score on average, 10 points lower on IQ tests than full-term infants tested at comparable ages. This review focuses on the potential contribution of the hypothalamus to cognitive neuro-regulatory development in preterm infants through its bidirectional neural connections with the prefrontal cortex and its neuroendocrine activity. It aims to clarify the central role of the hypothalamus in preterm high stress situations and in influencing cognitive development via its connectivity to the cerebral cortex. The review further evaluates epigenomic sensitivity to environmental inputs. Recent results suggest that an optimal range of DNA methylations (via a continuous process of decreasing levels of receptor methylations that are too high, and increasing levels that are too low) appears necessary in order to reach an adaptive level of receptor availability. Several studies have demonstrated amelioration of preterm infants' stress while in the Newborn Intensive Care Unit (NICUs) and following discharge. The authors postulate that feedback mechanisms and correction signals are the basis for a hypothalamic homeostatic modulating function, a "hypothalamic resistance response", which may account for the stress reduction brought about by in- and post-NICU early interventions and their results of promoting self-regulation and cognition.

Implementation of a Nutrition Care Bundle and Improved Weight Gain of Extremely Preterm Infants to 36 Weeks Postmenstrual Age

OBJECTIVE

To evaluate the effect of a nutrition care bundle in improving growth in premature infants during neonatal hospitalization.

STUDY DESIGN

This study was a retrospective analysis of prospectively collected data for 584 surviving infants with birth weight ≤1000 g and gestational age 24-29 weeks admitted to a single-center neonatal intensive care unit between July 3, 2005, and June 6, 2016. Participants were divided into 3 discrete epochs based on evolving nutrition practices during the study period: epoch 1, baseline, open-bay setting; epoch 2, improved lactation staffing, introduction of high-protein formula, single-family room setting; epoch 3, complete nutrition care bundle. Infants in each epoch were evaluated for the primary outcome of change in weight z-score between postnatal day 7 and 36 weeks postmenstrual age (PMA) or discharge if sooner. Univariate and multivariable regression analyses were conducted to evaluate the effect of clinical variables on outcome.

RESULTS

Significant increases in weight z-score between day of life 7 and 36 weeks PMA were observed across the 3 epochs, which accounted for 31% (P < .0001) of the variance. Variables that were positive predictors of weight z-score change included birth weight z-score, cesarean delivery, and later epochs of nutritional support. Variables that were negative predictors of weight change included gestational age, postnatal steroids, and days on parenteral nutrition.

CONCLUSIONS

Implementation of a nutrition care bundle was associated with improved weight gain in extremely low birth weight infants.

Development of the Ontogenetic Self-Regulation Clock

To date, there is no overarching proposition for the ontogenetic-neurobiological basis of self-regulation. This paper suggests that the balanced self-regulatory reaction of the fetus, newborn and infant is based on a complex mechanism starting from early brainstem development and continuing to progressive control of the cortex over the brainstem. It is suggested that this balance occurs through the synchronous reactivity between the sympathetic and parasympathetic systems, both which originate from the brainstem. The paper presents an evidence-based approach in which molecular excitation-inhibition balance, interchanges between excitatory and inhibitory roles of neurotransmitters as well as cardiovascular and white matter development across gestational ages, are shown to create sympathetic-parasympathetic synchrony, including the postnatal development of electroencephalogram waves and vagal tone. These occur in developmental milestones detectable in the same time windows (sensitive periods of development) within a convergent systematic progress. This ontogenetic stepwise process is termed "the self-regulation clock" and suggest that this clock is located in the largest connection between the brainstem and the cortex, the corticospinal tract. This novel evidence-based new theory paves the way towards more accurate hypotheses and complex studies of self-regulation and its biological basis, as well as pointing to time windows for interventions in preterm infants. The paper also describes the developing indirect signaling between the suprachiasmatic nucleus and the corticospinal tract. Finally, the paper proposes novel hypotheses for molecular, structural and functional investigation of the "clock" circuitry, including its associations with other biological clocks. This complex circuitry is suggested to be responsible for the developing self-regulatory functions and their neurobehavioral correlates.

Assessment of Neonatal Intensive Care Unit Sound Exposure Using a Smartphone Application

OBJECTIVE

This study aimed to determine the impact of neonatal intensive care unit (NICU) design and environmental factors on neonatal sound exposures. We hypothesized that monitoring with a smartphone application would identify modifiable environmental factors in different NICU design formats.

STUDY DESIGN

Minimum, maximum, and peak decibel (dB) recordings were obtained using the Decibel X phone app, and the presence of noise sources was recorded in each patient space at three NICUs over a 6-month period (December 2017 to May 2018). Data were analyzed by Student's t-test and ANOVA with Bonferroni correction. Data were collected at the University of Maryland Medical Center single family room (SFR) level IV and St. Agnes Healthcare hybrid pod/single family room level III NICU, Baltimore, MD and at Prince George's Hospital Center open-pod design Level III NICU, Cheverly, MD.

RESULTS

All recordings in the three NICUs exceeded the American Academy of Pediatrics (AAP) recommended <45 dB level. The maximum and peak dB were highest in the open pod format level III NICU. Conversations/music alone and combined with other factors contributed to increased sound exposure. Sound exposure varied by day/night shift, with higher day exposures at the level III hybrid and open pod NICUs and higher night exposures at the level IV SFR NICU.

CONCLUSION

Although sound exposure varied by NICU design, all recordings exceeded the AAP recommendation due, in part, to potentially modifiable environmental factors. A smartphone application may be useful for auditing NICU sound exposure in quality improvements efforts to minimize environmental sound exposure.

KEY POINTS

· Smartphone application was used to assess NICU sound exposure.. · All cases of sound exposure exceed recommendations.. · A smartphone application was used to identify modifiable factors..

Parents' friends and families in neonatal intensive care units: A cross-national qualitative study on staff perceptions and experiences

AIMS AND OBJECTIVES

This study aimed to explore staff attitudes and experiences of parents' friends and families' social presence and involvement in neonatal intensive care units (NICUs).

BACKGROUND

In NICUs, parents need emotional and practical support during infant hospitalisation. Friends and families of parents may constitute the most significant providers in this support, but few studies are available on when and how these 'important others' can be present and involved.

DESIGN

This qualitative descriptive study was based in the philosophical tenets of naturalistic inquiry.

METHODS

Seven focus groups were conducted where 67 staff from Denmark, Finland, Iceland and Sweden participated. Data were analysed using thematic analysis. The study was reported following the COREQ guidelines and checklist.

RESULTS

The overarching theme showed that 'important others' were an unaddressed group of potential supporters in the periphery. The five identified themes described how staff recognised 'important others' as the parents' territory, but that 'important others'' presence and involvement needed to be negotiated with staff. Although the staff regarded 'important others' as necessary for parents' emotional, practical and social support, they felt less obligated to support them as part of their work remit. The staff also felt that inclusion of 'important others' was an essential step forward in achieving family centred care.

CONCLUSIONS

The findings indicate that 'important others'' involvement was primarily guided by proactive parents and unit care culture rather than by staff's formal written guidelines or guidance. Single-family rooms seemed to enhance the presence and involvement of 'important others'.

RELEVANCE TO CLINICAL PRACTICE

There is a need for more staff resources to enable and support the participation of 'important others'. Parents need to be included during the development of policies to provide their experiences. Finally, more research is needed on what parents wish from their 'important others'.

Do Single-Family Rooms Increase Parental Presence, Involvement, and Maternal Well-Being in Neonatal Intensive Care?

Objectives of this study were to determine whether single-family room (SFR) design enhances parental presence, involvement, and maternal well-being during neonatal intensive care hospitalization. An observational cohort including mothers of infants was randomly assigned to receive care in a tertiary-level open-bay (OB) (n = 35) or SFR (n = 36). Mothers were asked to complete daily diaries documenting parental presence, involvement in care, and questionnaires examining maternal well-being. Mother and father mean presence (standard deviation) was significantly higher in the SFR-17.4 (5.2) and 13.6 (6.8)-compared to OB-11.9 (6.3) and 4.6 (3.7) hours/day. Total time spent in care activities did not differ for mothers, except SFR mothers spent more time expressing breast milk (EBM). SFR fathers had greater involvement with care activities. There were no other significant differences. The SFR was associated with greater maternal presence, but not greater involvement in care activities except for EBM, nor improved maternal well-being. The SFR appears to have greater impact on fathers' involvement in care and comforting activities, although the amount of time involved remained quite low compared with mothers. Further studies examining ways to enhance parental involvement in the neonatal intensive care unit are warranted.

Purposeful Language Exposure by Neonatal Nurses and Caregivers in the NICU

BACKGROUND

Preterm infants are at significant risk of neurocognitive deficits including language delay. Extended hospitalization in the neonatal intensive care unit (NICU) causes missed opportunities for language exposure at critical developmental periods of neural pathways for language processing. Healthcare providers (HCPs), particularly nurses, may be instrumental in providing infant-directed speech to improve neurodevelopmental outcomes.

PURPOSE

To evaluate current evidence to determine what is known about the characteristics of HCP communication to infants in the NICU.

SEARCH/STRATEGY

Four databases and forward searching were used to respond to the clinical question: "What is known about the characteristics of HCP communication to infants in the NICU?" Empiric, primary research studies published in English without date restriction were included.

FINDINGS

Eight studies, primarily descriptive, were reviewed. Overall, infant-directed speech was rarely provided by HCPs. Language was more often directed to sicker infants, occurred in contexts of procedural pain, and was sometimes combined with touch. Perceptions of language by nurses, infants, and parents as well as inhibitors and benefits of infant-directed speech were reported.

IMPLICATIONS FOR PRACTICE

As frontline neonatal providers, nurses can serve as role models of infant-directed speech for parents, helping them gain comfort and understand the importance of speaking to their preterm infants. Nurses can also provide much-needed language nutrition to preterm infants when parents cannot be present.

IMPLICATIONS FOR RESEARCH

Methods to reduce barriers and support infant-directed speech in the NICU require testing. Predictive modeling using measures of language exposure in the NICU may support differences in neurodevelopmental outcomes.

Caregiver Presence and Involvement in a Canadian Neonatal Intensive Care Unit: An Observational Cohort Study

BACKGROUND

Presence in the neonatal intensive care unit (NICU) is a vital step for caregivers initiating involvement, such as skin-to-skin contact, holding or singing/reading to their newborn. Little is known about caregiver presence and involvement in Canadian NICU's context by caregiver type (mother, father, other), and the association between maternal presence and key maternal and newborn characteristics.

PURPOSE

The primary objective was to examine the presence and involvement of family caregivers in the NICU. The secondary objective was to examine the relationship between maternal presence and maternal and newborn characteristics.

DESIGN AND METHODS

A prospective observational cohort study in an open bay setting of an Eastern Canadian NICU. Presence (physically present at the newborn's bedside) and involvement (e.g., skin-to-skin, singing/reading) were tracked daily by families in the NICU until discharge. Demographic information was also collected.

RESULTS

Participants included 142 mothers and their newborns. Mothers were present 8.7 h/day, fathers were present 4.1 h/day, and other caregivers were present 1.8 h/day in the NICU in the first 34 days. Mothers were involved in care activities 50% of the time they were present in the NICU, whereas fathers and other caregivers were spending 20% and 6% of their time respectively. Regression identified maternal age, distance to home, parity, birthweight, and length of stay to be statistically significant variables related to maternal presence.

CONCLUSIONS

There is variation in presence and involvement by caregiver type. Targeted interventions to maintain and increase mothers, fathers and other caregivers' presence and involvement in care throughout their stay in the NICU are recommended.

Implementing Family-Centered Care in the Neonatal Intensive Care Unit - A Quality Improvement Initiative

OBJECTIVE

The present study aims to implement family-centered care (FCC) in neonatal intensive care unit (NICU). FCC facilitates mother-infant bonding with benefits for both families and health system. The authors used quality-improvement (QI) methods to implement FCC in level-2 NICU from an existing baseline of 30% to 80% over a period of 6 mo.

METHODS

Using the Institute of Healthcare model for improvement, the authors implemented strategies for family participation in caregiving activities, oral feeding and kangaroo care for neonates admitted in level-2 NICU. Eligibility criteria included the availability of at least one family member, preferably the mother for at least 6 h/d and a stable neonate based on physiological criteria irrespective of gestational age. The key interventions were: (1) adoption of a unit protocol for FCC with expanded visitation hours; (2) parental education through audio-visual aids, and (3) capacity building through training and peer support.

RESULT

Between August 2019 and January 2020, 1587 neonates were admitted to the NICU and 505 admitted in level-2 were enrolled. The proportion of eligible mother-infant dyads participating in FCC increased from a baseline of 32% to 44% during intervention and to 66% in the postintervention phase. The number of days per month FCC was tracked increased from 67% in the baseline to 82% in postintervention phase. There was no increase in the incidence of sepsis after implementation of FCC.

CONCLUSION

Orientation of parents to FCC using audio-visual aids, provision of hands-on training and peer-support facilitated them to become active participants in their neonates' care.

Parents Matter: Examination of Family Presence in the Neonatal Intensive Care Unit

OBJECTIVE

The aim of this study is to examine presence trends for parents and family members during an infant's Neonatal Intensive Care Unit (NICU) hospitalization.

STUDY DESIGN

We conducted a review of 386 infants hospitalized in a Level IV NICU in the Northwestern United States between June 2013 and April 2014 to quantitatively examine presence trends.

RESULTS

Infants were visited by multiple family members. The father was the most common first family member at the bedside after admission. Parents were present over half of the days their infants were in the NICU (medians: mothers 75% and fathers 59%), but a relatively small percentage of the total hospitalization time (medians: 10% mothers and 5% fathers). Fathers', grandmothers', and grandfathers' presence with their infants in the NICU were negatively correlated with infants' total length of stay in the NICU. This finding was not replicated for mothers. Female family members were present in the NICU more than male family members.

CONCLUSION

Parents are present a small percent of the time their infants are hospitalized in the NICU. NICU based methods to improve family presence may lead to improved patient and family centered care.

KEY POINTS

· Mothers are present 10% of total NICU time.. · Fathers are present 5% of total NICU time.. · Fathers' presence was associated with a shorter stay.. · Grandparents' presence was associated with a shorter stay.. · Females were present significantly more than males..

The road to zero nosocomial infections in neonates-a narrative review

Aim

Nosocomial infections (NI) in neonates are associated with prolonged hospitalisation, adverse neurodevelopmental outcome and high mortality. Over the past decade, numerous prevention strategies have resulted in significant reductions in NI rates. In this review, we aim to provide an overview of current NI rates from large, geographically defined cohorts.

Methods

PubMed, Web of Science, EMBASE and Cochrane Library were searched for evidence regarding epidemiology and prevention of NI in neonates. Extracted studies were synthesised in a narrative form with experiential reflection.

Results

Despite the abundance of geographically defined incidence proportions, an epidemiological overview of NI is difficult to provide, given the lack of consensus definition for neonatal NI and different baseline populations being compared. Successful prevention efforts have focused on implementing evidence‐based practices while eliminating outdated strategies. The most promising model for reduction in infection rates is based on quality improvement (QI) collaboratives and benchmarking, involving identification and implementation of best practices, selection of measurable outcomes and fostering a sense of community and transparency.

Conclusion

The preventative rather than curative approach forms the new paradigm for reducing the burden of neonatal infections. Despite progress achieved, continued work towards improved prevention practices is required in the strive towards zero NIs.

Comparison of Psychological and Physiological Stress in NICU Nurses: Effects of Unit Design and Shift

BACKGROUND

Effects of unit design and shift worked on stress in neonatal intensive care unit (NICU) nurses have not been fully studied.

PURPOSE

To compare stress in NICU nurses who work in single-family room (SFR) or open bay (OBY) units and on nonrotating day or night shift.

METHODS

Full-time registered nurses (RNs) (n = 72) from a 42-bed SFR and a 131-bed OBY NICU participated in this comparative cross-sectional study. The Nurse Stress Scale (NSS) and within-shift repeated salivary cortisol levels were used to measure stress. The relationship between NSS score and salivary cortisol level was examined using multiple linear regression. Salivary cortisol levels of day versus night shift were compared with mixed-effects linear models.

RESULTS

NSS scores were similar for SFR and OBY units (P = .672) and day versus night shift (P = .606). Changes in cortisol level over time (P = .764) and final cortisol level (P = .883) for SFR versus OBY were not significantly different after controlling for shift. Salivary cortisol level of day-shift nurses decreased significantly over time compared with night-shift nurses (P < .001). The final cortisol level was significantly higher for night-shift compared with day-shift nurses (P < .001).

IMPLICATIONS FOR PRACTICE

Psychological (NSS) and physiologic (salivary cortisol) stress of NICU nurses is similar in established SFR and OBY units. Cortisol levels are higher at the end of shift in nurses who work night shift and may reflect increased physiologic stress.

IMPLICATIONS FOR RESEARCH

Strategies are needed for reducing stress in NICU nurses who work night shift.

Development and psychometric evaluation of the CO-PARTNER tool for collaboration and parent participation in neonatal care

BACKGROUND

Active parent participation in neonatal care and collaboration between parents and professionals during infant hospitalization in the neonatal intensive care unit (NICU) is beneficial for infants and their parents. A tool is needed to support parents and to study the effects and implementation of parent-partnered models of neonatal care.

METHODS

We developed and psychometrically evaluated a tool measuring active parent participation and collaboration in neonatal care within six domains: Daily Care, Medical Care, Acquiring Information, Parent Advocacy, Time Spent with Infant and Closeness and Comforting the Infant. Items were generated in focus group discussions and in-depth interviews with professionals and parents. The tool was completed at NICU-discharge by 306 parents (174 mothers and 132 fathers) of preterm infants. Subsequently, we studied structural validity with confirmatory factor analysis (CFA), construct validity, using the Average Variance Extracted and Heterotrait-Monotrait ratio of correlations, and hypothesis testing with correlations and univariate linear regression. For internal consistency we calculated composite reliability (CR). We performed multiple imputations by chained equations for missing data.

RESULTS

A 31 item tool for parent participation and collaboration in neonatal care was developed. CFA revealed high factor loadings of items within each domain. Internal consistency was 0.558 to 0.938. Convergent validity and discriminant validity were strong. Higher scores correlated with less parent depressive symptoms (r = -0.141, 95%CI -0.240; -0.029, p = 0.0141), less impaired parent-infant bonding (r = -0.196, 95%CI -0.302; -0.056, p<0.0001), higher parent self-efficacy (r = 0.228, 95%CI 0.117; 0.332, p<0.0001), and higher parent satisfaction (r = 0.197, 95%CI 0.090; 0.308, p = 0.001). Parents in a family integrated care model had higher scores than in standard care (beta 6.020, 95%CI 4.144; 7.895, p<0.0001) and mothers scored higher than fathers (beta 2.103,95%CI 0.084; 4.121, p = 0.041).

CONCLUSION

The CO-PARTNER tool explicitly measures parents' participation and collaboration with professionals in neonatal care incorporating their unique roles in care provision, leadership, and connection to their infant. The tool consists of 31 items within six domains with good face, content, construct and structural validity.

Effectiveness of the Close Collaboration with Parents intervention on parent-infant closeness in NICU

BACKGROUND

Parent-infant closeness during hospital care of newborns has many benefits for both infants and parents. We developed an educational intervention for neonatal staff, Close Collaboration with Parents, to increase parent-infant closeness during hospital care. The aim of this study was to evaluate the effectiveness of the intervention on parent-infant closeness in nine hospitals in Finland.

METHODS

Parents of hospitalized infants were recruited in the hospitals during 3-month periods before and after the Close Collaboration with Parents intervention. The data were collected using daily Closeness diaries. Mothers and fathers separately filled in the time they spent in the hospital and the time of skin-to-skin contact with their infant during each hospital care day until discharge. Statistical analyses were done using a linear model with covariates.

RESULTS

Diaries were kept before and after the intervention by a total of 170 and 129 mothers and 126 and 84 fathers, respectively. Either parent was present on average 453 min per day before the intervention and 620 min after the intervention in the neonatal unit. In the adjusted model, the increase was 99 min per day (p = 0.0007). The infants were in skin-to-skin contact on average 76 min per day before the intervention and 114 min after the intervention. In the adjusted model, skin-to-skin contact increased by 24 min per day (p = 0.0405).

CONCLUSION

The Close Collaboration with Parents intervention increased parents' presence and skin-to-skin contact in nine hospitals. This study suggests that parent-infant closeness may be one mediating factor explaining benefits of parenting interventions.

TRIAL REGISTRATION

ClinicalTrials.gov NCT04635150 . Retrospectively registered.

Premature Birth and Developmental Programming: Mechanisms of Resilience and Vulnerability

The third trimester of pregnancy represents a sensitive phase for infant brain plasticity when a series of fast-developing cellular events (synaptogenesis, neuronal migration, and myelination) regulates the development of neural circuits. Throughout this dynamic period of growth and development, the human brain is susceptible to stress. Preterm infants are born with an immature brain and are, while admitted to the neonatal intensive care unit, precociously exposed to stressful procedures. Postnatal stress may contribute to altered programming of the brain, including key systems such as the hypothalamic-pituitary-adrenal axis and the autonomic nervous system. These neurobiological systems are promising markers for the etiology of several affective and social psychopathologies. As preterm birth interferes with early development of stress-regulatory systems, early interventions might strengthen resilience factors and might help reduce the detrimental effects of chronic stress exposure. Here we will review the impact of stress following premature birth on the programming of neurobiological systems and discuss possible stress-related neural circuits and pathways involved in resilience and vulnerability. Finally, we discuss opportunities for early intervention and future studies.

Effects of single family room architecture on parent-infant closeness and family centered care in neonatal environments-a single-center pre-post study

OBJECTIVE

The aim of this study was to evaluate the effects of a single family room architecture in a neonatal intensive care unit (SFR-NICU) on parents' presence, parent-infant skin-to-skin contact (SSC) and the quality of family centered care.

STUDY DESIGN

Two cohorts of parents of preterm infants were compared: those in the unit before and after the move to SFR-NICU. The parents used daily diaries to report their presence and SSC, and they responded to daily text message questions about the quality of family centered care.

RESULTS

Parents spent more time in the SFR-NICU, but no significant change was found in SSC. Parents rated the quality of family centered care highly in both unit architectures, without a change in rating after the move.

CONCLUSION

The SFR-NICU increased parents' presence but not SSC. The change in architecture did not affect parents' evaluations of the quality of family centered care, which was already highly rated before the move.

Enhancing the NICU language environment with a neonatal Cuddler program

OBJECTIVE

To compare effects of a language intervention on Cuddler and parent adult word counts (AWC), and to compare Cuddler versus parent and nurse-care times.

DESIGN

Prospective pilot cohort intervention study. Twelve Cuddler-low-visit (≤2/week) infant pairs and 17 high-visit (≥3/week) parent-infant pairs were enrolled. Each had a 16-hour baseline recording (R1) followed by a language curriculum with linguistic feedback and an outcome recording (R2) 1 week later. Bivariate group analyses and longitudinal negative binomial regressions were run.

RESULTS

After the intervention, there were non-significant increases in AWC/h for Cuddlers and high-visit parents. Cuddler AWCs were similar to high-visit parents and significantly higher than nurse-care times on both recordings. Within the low-visit group, hourly AWCs were higher when Cuddlers were present versus absent (R1 = 1779 versus 552, R2 = 2530 versus 534, p < 0.0001).

CONCLUSIONS

NICU language environments are different for low-visit and high-visit infants and Cuddlers can increase infant language exposure in the NICU.

Early parenting intervention promotes 24-month psychomotor development in preterm children

AIM

Although parenting is key to promoting healthy development of at-risk preterm infants, parents have often restricted access to neonatal intensive care units (NICUs). This study aimed to assess the effect of an early parenting intervention on the psychomotor outcome in preterm children at 24 months of corrected age.

METHODS

Forty-two preterm children and their parents were consecutively recruited at a level III NICU in Northern Italy and randomly allocated to early intervention (two educational peer-group sessions and four individual infant observation sessions) or care as usual (no educational or infant observation sessions). During NICU stay, parents provided information on daily holding and skin-to-skin. Psychomotor development was measured at 24 months of corrected age using the Griffith Mental Development Scales.

RESULTS

There were no significant differences in socio-demographic and clinical variables between early intervention (n = 21; 13 females) and care as usual (n = 21; 12 females) groups. At 24 months of corrected age, children in the early intervention arm had greater scores for global psychomotor development as well as for Hearing-Speech and Personal-Social sub-scales, compared to those in the care as usual group.

CONCLUSION

The present NICU parenting intervention was found to be associated with better psychomotor outcomes in preterm children at 24-month age. The effects were especially evident for domains related to language and socio-emotional functioning. Results are promising and should be retested with more heterogeneous and representative preterm sample.