Evaluation of gastroschisis feeding protocol: A retrospective cohort study.

AIM: The primary objective of this study is to determine the impact of a standardised feeding protocol for infants with gastroschisis on early enteral feeds, suck feeds, management of gastric residuals and breastfeeding at discharge. Secondary objectives were evaluation of growth, length of stay in neonatal intensive care unit (NICU), the duration of total parental nutrition (TPN), blood-culture confirmed sepsis and serum bilirubin level (SBR). METHODS: This single-centre retrospective quality improvement project included infants admitted to a quaternary care NICU for management of gastroschisis from 2010 to 2021. The Gastroschisis feeding protocol, a standardised pathway for managing the feeding of infants with gastroschisis, was implemented in this NICU in 2016. The outcomes of infants in the pre-feeding protocol and post-feeding protocol groups were compared. RESULTS: Of the 100 infants included in the study, 49 were in the post-feeding protocol group. The baseline characteristics of the study population did not differ statistically in both groups. In post-feeding protocol group, there was significant reduction in the time to the first enteral feed (P value <0.0001) and first suck feed (P value = 0.002). The median length of stay in the post-feeding protocol group was significantly lower by 11 days (P value = 0.001). Duration of TPN was 241 h higher in the pre-feeding protocol group (P value 0.0007). CONCLUSIONS: Implementation of a feeding protocol in infants with gastroschisis led to earlier initiation of enteral feeds and suck feeds. There is a likelihood of reduction in the use of TPN and duration of admission in NICU.

Scoping review of systematic reviews of nursing interventions in a neonatal intensive care unit or special care nursery.

AIM(S): To identify, synthesise and map systematic reviews of the effectiveness of nursing interventions undertaken in a neonatal intensive care unit or special care nursery. DESIGN: This scoping review was conducted according to the JBI scoping review framework. METHODS: Review included systematic reviews that evaluated any nurse-initiated interventions that were undertaken in an NICU or SCN setting. Studies that reported one or more positive outcomes related to the nursing interventions were only considered for this review. Each outcome for nursing interventions was rated a 'certainty (quality) of evidence' according to the Grading of Recommendations, Assessment, Development and Evaluations criteria. DATA SOURCES: Systematic reviews were sourced from the Cochrane Database of Systematic Reviews and Joanna Briggs Institute Evidence Synthesis for reviews published until February 2023. RESULTS: A total of 428 articles were identified; following screening, 81 reviews underwent full-text screening, and 34 articles met the inclusion criteria and were included in this review. Multiple nursing interventions reporting positive outcomes were identified and were grouped into seven categories. Respiratory 7/34 (20%) and Nutrition 8/34 (23%) outcomes were the most reported categories. Developmental care was the next most reported category 5/34 (15%) followed by Thermoregulation, 5/34 (15%) Jaundice 4/34 (12%), Pain 4/34 (12%) and Infection 1/34 (3%). CONCLUSIONS: This review has identified nursing interventions that have a direct positive impact on neonatal outcomes. However, further applied research is needed to transfer this empirical knowledge into clinical practice. IMPLICATIONS FOR THE PROFESSION AND/OR PATIENT CARE: Implementing up-to-date evidence on effective nursing interventions has the potential to significantly improving neonatal outcomes. PATIENT OR PUBLIC CONTRIBUTION: No patient or public involvement in this scoping review.

Be Sweet to Babies: Consumer Evaluation of a Parent-Targeted Video Aimed at Improving Pain Management Strategies in Newborn Infants Undergoing Painful Procedures.

BACKGROUND: Evidence for analgesic effects of parent-led pain management strategies during painful procedures in newborn infants exists; however, such strategies are inconsistently used in practice. A publicly available parent-targeted video demonstrates breastfeeding, skin-to-skin care, and sucrose during painful procedures. Australian parents' use and knowledge of this video and these strategies was unknown. PURPOSE: To determine parents' use of pain management strategies, and perceived acceptability and usefulness of the parent-targeted video. METHODS: A cross-sectional, online, anonymous survey with embedded video. Participants were recruited via social media channels of the Miracle Babies Foundation, an Australian parent support network. Target participants were parents or family members of infants currently or previously hospitalized in neonatal special and/or intensive care nurseries, or high dependency units. RESULTS: A total of 162 of 189 respondents provided sufficient data for analysis; all identified as mothers. Only 6 (4%) had previously seen the video; however, nearly all rated it as potentially useful and helpful (n = 124, 82%). Although most reported that sucrose had been used (n = 112, 84%), fewer reported having used skin-to-skin care (n = 50, 37%), or breastfeeding (n = 33, 25%). Most intended to advocate for skin-to-skin care (n = 108, 88%) or breastfeeding (n = 100, 81%) in future procedures. Perceived barriers to utilizing strategies included lack of information-sharing and organizational practices that excluded parent involvement. IMPLICATIONS FOR PRACTICE AND RESEARCH: The video may be valuable in supporting mothers to advocate for their involvement during painful procedures in preterm and sick hospitalized infants. Further research is recommended to explore coordinated strategies targeting parents and healthcare professionals to overcome barriers to implementing parent-led infant pain management strategies.

Neonatal medical trainee doctors' perceptions and parents' self-reported needs and stressors in a surgical neonatal intensive care unit: An individualised approach.

AIM: As more infants survive surgery in the newborn period for major congenital anomalies, the focus has shifted to the quality of care for parents as well as infants. In contemporary neonatal intensive care units (NICUs), doctors are encouraged to practice family-centred care and partner with parents in their infant's care. This study explored doctors' perceptions and parents' self-reported needs and stressors in a surgical NICU. METHODS: From January 2014 to September 2015, parents of infants admitted for general surgery for a major congenital anomaly who were present in the NICU between 48 and 72 h of admission and doctors caring for their infant at the time of data collection were invited to participate. Matched data were provided using the Neonatal Family Needs Inventory and the Parental Stressor Scale:NICU. RESULTS: Matched data for 12 doctor-parent dyads showed that doctors (neonatal medical trainees) consistently under-rated the importance of parents' needs and identified fewer of mothers' than fathers' most important needs. Doctors also consistently under-rated parents' stressors. They perceived few of fathers', but all of mothers', greatest stressors. Thematic analysis revealed four themes: infant pain management; parental autonomy; empathy; and communicating reassurance and education to parents. CONCLUSION: The findings suggest incongruences between doctors' perceptions and parents' self-reported needs and stressors. While there is hesitation in making recommendations with this sample size, the findings highlight issues that may inform further research and contribute to a dialogue regarding the role of doctors in family-centred relationship-based models of care in the NICU.

Influence of patterns of neonatal transfers on breastfeeding outcomes.

AIM: To investigate/evaluate the impact of hospital transfers on breastfeeding outcomes for infants requiring neonatal intensive care and to explore approaches to supporting lactation and breastfeeding. METHODS: A national study of two cohorts of infants admitted to the nine neonatal intensive care units (NICUs) in New South Wales (NSW) Australia using data sourced from a prospectively collected NICUS data collection. RESULTS: A total of 7829 infants were admitted to the nine NICUs in NSW for two 18-month cohorts (2012/2013 and 2015/2016) and were included in the study. These infants experienced 17 238 transfers to 107 different hospitals during the study period. Multiple transfers and low gestational age were independently associated with lower breastfeeding rates at hospital discharge across both cohorts. Extremely preterm infants and those with the greatest number of hospital transfers are least likely to be breastfed at time of discharge. Breastfeeding rates remained unchanged over time. The level of lactation support varied across NICUs. CONCLUSION: This study highlights the challenges of establishing and maintaining breastfeeding for infants requiring intensive care who have had multiple hospital transfers for continuing or specialist care. There is wide variation in lactation support across facilities. The importance of a consistent approach, education programmes and the provision of appropriate lactation support is emphasised.

The Evolution of an Interdisciplinary Developmental Round in a Surgical Neonatal Intensive Care Unit.

BACKGROUND: Developmentally supportive environments are known to improve medical outcomes for hospitalized neonates and are considered the overarching philosophy for practice in the neonatal setting. Developmental rounds are a strategy incorporated by multidisciplinary teams to support development within and beyond the neonatal unit. Typically, they consist of bedside consultations and individualized developmentally supportive recommendations for families and clinicians. Globally, the use of developmental rounds has been described since the early 1990s. They are viewed as a measure to counter some of the barriers to developmental care implementation while buffering against the effect of an intensive care admission. To date, their use in the surgical neonatal intensive care unit (sNICU) has been minimally reported in literature. PURPOSE: This article describes the focus and work of a developmental round team and strategy in the sNICU. METHOD: A retrospective audit of developmental round key performance criteria undertaken over a 4-year period (2015-2018). FINDINGS/RESULTS: More than 300 developmental consults and 2000 individualized developmental recommendations occurred annually. Parental presence during the developmental round increased by 10%, from 48% to 58%, during the audit period. IMPLICATIONS FOR PRACTICE/IMPLICATIONS FOR RESEARCH: Literature has supported the use of developmental round interventions; however, minimal data have been reported to date. This article provides retrospective audit data of a developmental round intervention in the sNICU with a focus on data over 4 years to highlight key areas, including the structure and process, recommended educational standards for team members, and parental engagement, as key markers for developmental round efficacy. Future research should focus on the link between the developmental round intervention and long-term neonatal outcomes.

A Cross-sectional Survey of Enteral Feeding Tube Placement and Gastric Residual Aspiration Practices: Need for an Evidence-Based Clinical Practice Guideline.

BACKGROUND: Preterm infants routinely require enteral feeding via nasogastric or orogastric tubes as an alternative to oral feeding to meet their nutritional needs. Anecdotal evidence suggests variations in practice related to correct tube placement and assessment of feed intolerance. PURPOSE: To determine the current practices of enteral feeding tube placement confirmation and gastric residual (GR) aspiration of neonatal clinicians in Australia. METHODS: A cross-sectional online survey comprising 24 questions was distributed to nursing and medical health professionals working in Australian neonatal care units through 2 e-mail listservs made available by professional organizations. FINDINGS: The survey was completed by 129 clinicians. A single method was practiced by 50% of the clinicians in confirming tube placement, and most common practice was assessing the pH of GR aspirate. The majority of respondents (96%) reported that they relied on GR aspiration and clinical signs to determine feeding tolerance and subsequent decisions such as ceasing or decreasing feeds. However, the frequency of aspiration, the amount and color of aspirate considered to be normal/abnormal, and decisions on whether to replace gastric aspirate or whether aspiration should be performed during continuous tube feeding varied. IMPLICATION FOR PRACTICE: This study demonstrated considerable variability in clinical practice for enteral feeding tube placement confirmation and GR aspiration despite most respondents reporting using a unit-based clinical practice guideline. Our study findings highlight the need for not only developing evidence-based practice guidelines for safe and consistent clinical practice but also ensuring that these guidelines are followed by all clinicians. IMPLICATION FOR RESEARCH: Further research is needed to establish evidence-based methods both for enteral feeding tube placement confirmation and for the assessment of feeding intolerance during tube feeding. In addition, the reasons why evidence-based methods are not followed must be investigated.

Neonates as intrinsically worthy recipients of pain management in neonatal intensive care.

One barrier to optimal pain management in the neonatal intensive care unit (NICU) is how the healthcare community perceives, and therefore manages, neonatal pain. In this paper, we emphasise that healthcare professionals not only have a professional obligation to care for neonates in the NICU, but that these patients are intrinsically worthy of care. We discuss the conditions that make neonates worthy recipients of pain management by highlighting how neonates are (1) vulnerable to pain and harm, and (2) completely dependent on others for pain management. We argue for a relational account of ethical decision-making in the NICU by demonstrating how an increase in vulnerability and dependence may be experienced by the healthcare community and the neonate's family. Finally, an ethical framework for decisions around neonatal pain management is proposed, focussing on surrogate decision-making and the importance of compassionate action through both a reflective and an affective empathy. As empathy can be highly motivating against pain, we propose that, in addition to educational programs that raise awareness and knowledge of neonatal pain and pain management, healthcare professionals must cultivate empathy in a collective manner, where all members of the NICU team, including parents, are compassionate decision-makers.

The effects of education levels of developmental care in Australia: Perceptions and challenges.

BACKGROUND: Developmental care consists of a range of clinical, infant-focused, and family-focused interventions designed to modify the neonatal intensive care environment and caregiving practices to reduce stressors on the developing brain. Since the inception of developmental care in the early 1980s, it has been recommended and adopted globally as a component of routine practice for neonatal care. Despite its application for almost 40 y, little is known of the attitude of neonatal nurses in Australia towards the intervention. AIMS AND OBJECTIVES: The objective of this study was to establish Australian neonatal nurse perceptions of developmental care and explore associations between developmental care education levels of the nurses and personal beliefs in the application of developmental care. DESIGN: This involves a cross-sectional survey design. METHODS: An online questionnaire was completed by 171 neonatal nurses. Participants were members of the Australian College of Neonatal Nursing (n = 783). Covariate associations between key components of developmental care and respondents' geographical location, place of employment, professional qualifications, and developmental care education level were analysed. The reporting of this study is in accordance with the Enhancing the Quality and Transparency of Health Research Checklist for Reporting Results of Internet E-Surveys. RESULTS: Differences were observed between groups for geographical location, place of employment, and professional qualification level. Rural nurses were less likely to support the provision of skin-to-skin care (odds ratio [OR]: 0.6, 95% confidence interval [CI]: 0.2-1.8) than nurses in a metropolitsan unit. Nurses working in a neonatal intensive care unit and nurses with postgraduate qualifications were more likely to support parental involvement in care ([OR: 2.3, 95% CI: 0.9-6.2] and [OR: 2.1, 95% CI: 0.6-7.4], respectively). Rural respondents were more likely to have attended off-site education (OR: 3.6, 95% CI: 1.3-9.9) than metropolitan respondents. CONCLUSION: The application of developmental care in Australia may be influenced by inadequate resources and inequitable access to educational resources, and similar challenges have been reported in other countries. Overcoming the challenges requires a focused education strategy and support within and beyond the neonatal intensive care unit.

Stressors of parents of infants undergoing neonatal surgery for major non-cardiac congenital anomalies in a surgical neonatal intensive care unit.

AIM: As more babies survive major neonatal surgery, the quality of life of the whole family is a major focus of health care. While there is evidence suggesting that parents of babies admitted to neonatal intensive care units (NICUs) experience high levels of stress, little is known about stressors in parents whose infants also require neonatal surgery. This study identified fathers' and mothers' stressors in a surgical NICU. METHODS: Parents of infants admitted for general surgery to the NICU at a tertiary children's hospital from February 2014 to September 2015 were eligible for enrolment. Parents completed the Parental Stressor Scale: NICU to measure levels of stress related to three subscales: sights and sounds, infant appearance and parental role alteration, using a 5-point Likert scale. RESULTS: Data for 111 parents (57% mothers) showed parental role alteration as the greatest stressor for parents (M = 2.98, standard deviation (SD) = 0.89), particularly for mothers, followed by infant appearance (M = 2.84, SD = 0.95). Both fathers and mothers rated feeling helpless (M = 4.1, SD = 1.0), unable to protect their baby (M = 4.1, SD = 0.9) and seeing their baby in pain (M = 3.9, SD = 1.2) the most common, most stressful experiences and highest contributors to overall stress in the surgical NICU environment. CONCLUSION: Parental role alteration is the greatest stressor for parents in the surgical NICU. Reducing stress for parents of infants undergoing neonatal surgery requires management of the infant's pain and strategies to support parents in their role in the NICU.

Differences in attitudes to feeding post repair of Gastroschisis and development of a standardized feeding protocol.

BACKGROUND: The purpose of this study was to examine differences in attitudes to feeding in neonates with Gastroschisis between clinical groups and to develop a standardized feeding protocol. Confusion, inconsistencies in practice and lack of evidence could be contributing to avoidable delays in the establishment of enteral feeds resulting in lengthy requirements for central venous access, dependence on total parenteral nutrition (TPN), increased risk of sepsis, TPN related cholestasis and prolongation in length of hospital stay. METHODS: A national survey of clinicians (neonatologists, neonatal intensive care nurses and paediatric surgeons), looking after neonates with gastroschisis was undertaken to determine differences in feeding practice post repair. In addition, an audit of practice in one hospital was undertaken to examine variations in practices between clinicians. A feeding protocol was then developed using inputs from surgeons and neonatologists. RESULTS: Gastric aspirates and residuals were typically used as indicators of feed readiness and feed tolerance; however, there was very little consistency within and between clinical groups in definitions of tolerance or intolerance of feeds and in how to initiate and progress feeds. A feeding protocol with clear definition of feed readiness and a clear pathway to progression of feeds was developed to help overcome these variations in practice with the possibility that this might reduce the length of stay (LOS) and have other secondary benefits. The protocol included early introduction of enteral feeds particularly direct breast or sucking feeds. CONCLUSIONS: Wide differences in attitudes to feeding neonates post Gastroschsis repair exist and the need for a consistent protocolized approach was felt. The feeding protocol we developed requires a change of practice and further clinical trials are needed to evaluate its effectiveness.

Systematic review and meta-analysis suggest that varying prevalence of non-acute pain in critically ill infants may be due to different definitions.

AIM: Our aim was to quantify the prevalence of non-acute pain in critically ill infants and to identify how non-acute pain was described, defined and assessed. METHODS: This systematic review and meta-analysis used multiple electronic databases to search for papers published in any language to March 2018: 2029 papers were identified, and 68 full texts were screened. Studies reporting the prevalence of non-acute pain in infants younger than 2 years and admitted to critical care units were included. The extracted data included the use of non-acute pain descriptions, definitions and pain assessment tools. RESULTS: We included 11 studies published between 2002 and 2018 that comprised 1204 infants from Europe, the USA, Canada and India. They were prospective observational (n = 7) and retrospective observational (n = 1) studies and randomised controlled trials (n = 3). The prevalence of non-acute pain was 0%-76% (median 11%). Various pain assessment tools were used, and only two could be pooled. This gave a pooled prevalence of 3.7%-39.8%. A number of different descriptors were used for non-acute pain, and all of these were poorly defined. CONCLUSION: The prevalence of non-acute pain in infants admitted to critical care units varied considerably. This could have been because all the studies used different definitions of non-acute pain.

Needs of parents in a surgical neonatal intensive care unit.

AIM: While there is evidence of parental needs in the neonatal intensive care unit (NICU), parents of newborns admitted for general surgery are an under-researched population. This study aimed to identify needs in parents of newborns admitted to the NICU for general surgery and whether health-care professionals meet these needs. METHODS: This was a prospective cohort study of 111 parents (57% mothers) of newborns admitted to a surgical NICU for general surgery in Australia from January 2014 to September 2015. Parents completed the Neonatal Family Needs Inventory (NFNI), comprising 56 items in five subscales (Support, Comfort, Information, Proximity, Assurance) at admission and discharge, as well as the Social Desirability Scale (SDS). Data were analysed using parametric and non-parametric techniques. RESULTS: At both admission and discharge, parents rated Assurance (M = 3.8, standard deviation (SD) = 0.24) needs as the most important, followed by Proximity (M = 3.6, SD = 0.32) and Information (M = 3.5, SD = 0.38). Mothers rated Assurance significantly more important than fathers (P < 0.02). Overall, parents' most important needs were having questions answered honestly (M = 3.96, SD = 0.19), seeing their infant frequently and knowing about the medical treatment (both M = 3.95, SD = 0.23). The 10 most important needs were met for more than 96% of parents, with no evidence of response bias. CONCLUSIONS: Reassurance is a priority need for parents in the surgical NICU. Mothers' and fathers' needs may be best met by practices based on family-centred, individualised care principles.

Gastro-oesophageal reflux: a mixed methods study of infants admitted to hospital in the first 12 months following birth in NSW (2000-2011).

BACKGROUND: Gastro-oesophageal reflux (GOR) is common in infants. When the condition causes pathological symptoms and/or complications it is considered gastro-oesophageal reflux disease (GORD). It appears to be increasingly diagnosed and causes great distress in the first year of infancy. In New South Wales (NSW), residential parenting services support families with early parenting difficulties. These services report a large number of babies admitted with a label of GOR/GORD. The aim of this study was to explore the maternal and infant characteristics, obstetric interventions, and reasons for clinical reporting of GOR/GORD in NSW in the first 12 months following birth (2000-2011). METHODS: A three phase, mixed method sequential design was used. Phase 1 included a linked data population based study (n = 869,188 admitted babies). Phase 2 included a random audit of 326 medical records from admissions to residential parenting centres in NSW (2013). Phase 3 included eight focus groups undertaken with 45 nurses and doctors working in residential parenting centres in NSW. RESULTS: There were a total of 1,156,020 admissions recorded of babies in the first year following birth, with 11,513 containing a diagnostic code for GOR/GORD (1% of infants admitted to hospitals in the first 12 months following birth). Babies with GOR/GORD were also more likely to be admitted with other disorders such as feeding difficulties, sleep problems, and excessive crying. The mothers of babies admitted with a diagnostic code of GOR/GORD were more likely to be primiparous, Australian born, give birth in a private hospital and have: a psychiatric condition; a preterm or early term infant (37-or-38 weeks); a caesarean section; an admission of the baby to SCN/NICU; and a male infant. Thirty six percent of infants admitted to residential parenting centres in NSW had been given a diagnosis of GOR/GORD. Focus group data revealed two themes: "It is over diagnosed" and "A medical label is a quick fix, but what else could be going on?" CONCLUSIONS: Mothers with a mental health disorder are nearly five times as likely to have a baby admitted with GOR/GORD in the first year after birth. We propose a new way of approaching the GOR/GORD issue that considers the impact of early birth (immaturity), disturbance of the microbiome (caesarean section) and mental health (maternal anxiety in particular).

Topical anaesthesia for needle-related pain in newborn infants.

BACKGROUND: Hospitalised newborn neonates frequently undergo painful invasive procedures that involve penetration of the skin and other tissues by a needle. One intervention that can be used prior to a needle insertion procedure is application of a topical local anaesthetic. OBJECTIVES: To evaluate the efficacy and safety of topical anaesthetics such as amethocaine and EMLA in newborn term or preterm infants requiring an invasive procedure involving puncture of skin and other tissues with a needle. SEARCH METHODS: We searched the Cochrane Central Register of Controlled Trials (CENTRAL), PubMed, Embase and CINAHL up to 15 May 2016; previous reviews including cross-references, abstracts, and conference proceedings. We contacted expert informants. We contacted authors directly to obtain additional data. We imposed no language restrictions. SELECTION CRITERIA: Randomised, quasi-randomised controlled trials, and cluster and cross-over randomised trials that compared the topical anaesthetics amethocaine and eutectic mixture of local anaesthetics (EMLA) in terms of anaesthetic efficacy and safety in newborn term or preterm infants requiring an invasive procedure involving puncture of skin and other tissues with a needle DATA COLLECTION AND ANALYSIS: From the reports of the clinical trials we extracted data regarding clinical outcomes including pain, number of infants with methaemoglobin level 5% and above, number of needle prick attempts prior to successful needle-related procedure, crying, time taken to complete the procedure, episodes of apnoea, episodes of bradycardia, episodes of oxygen desaturation, neurodevelopmental disability and other adverse events. MAIN RESULTS: Eight small randomised controlled trials met the inclusion criteria (n = 506). These studies compared either EMLA and placebo or amethocaine and placebo. No studies compared EMLA and amethocaine. We were unable to meta-analyse the outcome of pain due to differing outcome measures and methods of reporting. For EMLA, two individual studies reported a statistically significant reduction in pain compared to placebo during lumbar puncture and venepuncture. Three studies found no statistical difference between the groups during heel lancing. For amethocaine, three studies reported a statistically significant reduction in pain compared to placebo during venepuncture and one study reported a statistically significant reduction in pain compared to placebo during cannulation. One study reported no statistical difference between the two groups during intramuscular injection.One study reported no statistical difference between EMLA and the placebo group for successful venepuncture at first attempt. One study similarly reported no statistically significant difference between Amethocaine and the placebo group for successful cannulation at first attempt.Risk for local redness, swelling or blanching was significantly higher with EMLA (typical risk ratio (RR) 1.65, 95% confidence interval (CI) 1.24 to 2.19; typical risk difference (RD) 0.17, 95% CI 0.09 to 0.26; n = 272; number needed to treat for an additional harmful outcome (NNTH) 6, 95% CI 4 to 11; I2 = 92% indicating considerable heterogeneity) although not for amethocaine (typical RR 2.11, 95% CI 0.72 to 6.16; typical RD 0.05, 95% CI -0.02 to 0.11, n = 221). These local skin reactions for EMLA and amethocaine were reported as short-lasting. Two studies reported no methaemoglobinaemia with single application of EMLA. The quality of the evidence on outcomes assessed according to GRADE was low to moderate. AUTHORS' CONCLUSIONS: Overall, all the trials were small, and the effects of uncertain clinical significance. The evidence regarding the effectiveness or safety of the interventions studied is inadequate to support clinical recommendations. There has been no evaluation regarding any long-term effects of topical anaesthetics in newborn infants.High quality studies evaluating the efficacy and safety of topical anaesthetics such as amethocaine and EMLA for needle-related pain in newborn term or preterm infants are required. These studies should aim to determine efficacy of these topical anaesthetics and on homogenous groups of infants for gestational age. While there was no methaemoglobinaemia in the studies that reported methaemoglobin, the efficacy and safety of EMLA, especially in very preterm infants, and for repeated application, need to be further evaluated in future studies.

Inter-observer reliability in reading amplitude-integrated electroencephalogram in the newborn intensive care unit.

AIM: Amplitude-integrated electroencephalogram (aEEG) is widely used in neonates to detect electrical seizure and predict outcome following hypoxic ischaemic encephalopathy and other encephalopathy. Because accurate interpretation is important for clinical decision-making and family counselling, inter-observer reliability is a major concern. We aimed to evaluate inter-observer reliability in the interpretation of aEEG tracings in a neonatal intensive care unit. METHODS: Three neonatal intensive care unit clinicians with different levels of experience in reading aEEG independently reviewed and scored aEEG traces using standardised criteria, categories and interpretation rules. Inter-observer reliability was evaluated using weighted Cohen's κ and intra-class correlation coefficients. RESULTS: All 131 tracings from 120 neonates were reviewed by the neontalogist, 128 (97.7%) by the clinical nurse specialist, 73 (55.7%) by the nurse educator and 70 (53.4%) by all three clinicians. The majority (88 of 120, 73.3%) were term infants (mean gestational age 38 weeks, standard deviation 3.2). Average duration of recording was 27 h (standard deviation 19.1, range 1-105 h). Inter-observer reliability varied across categories and observers - from very good to excellent for the main background activity (intra-class correlation coefficients 0.93-0.98); good to very good for seizures; and moderate to very good for sleep-wake cycle and quality of recording (weighted κs' 0.71-0.85, 0.50-0.75, 0.46-0.81, respectively). CONCLUSION: While certain aEEG features appear challenging to inter-observer reliability, our findings suggest that with training and consensus guidelines, levels of reliability needed to enhance clinical and prognostic usefulness of aEEG are achievable across clinicians with different levels of experience in reading aEEG.

Mental health screening for parents following surgical neonatal intensive care unit (NICU) discharge.

Admission to the surgical neonatal intensive care unit (sNICU) is a stressful experience. Care is often complex, with inherent risks and potential complications. This study describes the implementation of an outpatient mental health screening process for parents of infants admitted to a sNICU. Parents of infants aged >34 weeks gestation with a congenital anomaly requiring neonatal surgery participated in this prospective observational study. Standardised measures to screen for parenting stress (Parenting Stress Index™ Fourth Edition Short Form) and depressive symptoms (Center for Epidemiologic Studies Depression Scale) were administered at the first outpatient visit scheduled when the infant's corrected gestational age was 4 months. A triage algorithm was developed, to review the initial screening results prompting appropriate action and intervention. Positive screens were triaged as evaluate (assess within 48 h), targeted information (email contact), or escalate response (same day risk assessment). Demographic factors associated with parental stress and depressive symptoms were explored. Forty parents (response rate: 88 %) participated in screening. A high portion of parents (52.5 %) required secondary screening, for parenting stress (n = 10), depressive symptoms (n = 5) or both stress and depressive symptoms (n = 6). Socioeconomic disadvantage was positively associated with parenting stress (p = 0.02) and greater depressive symptoms with parent education levels (p = 0.01). Results indicate screening of parent mental health in the outpatient setting is feasible. Use of a triage algorithm helped prioritise parent follow-up and facilitate workflows. Parent mental health screening should be prioritised within and beyond the sNICU to support family and infant outcomes during this critical period of development.

Developmental care education in Australian surgical neonatal intensive care units: A cross-sectional study of nurses' perceptions.

Background: Nurse perceptions of developmental care practices have been researched globally for almost 30 years. Yet, there is a lack of research exploring this subject in the specialised setting of the surgical neonatal intensive care unit (sNICU). This research explores the effect of developmental care education programs on sNICU nurses' perceptions of developmental care. Objective: To determine perceptions and attitudes towards developmental care in a specialty neonatal setting. Design: Cross-sectional study. Settings: Two surgical neonatal intensive care units in Australia. Participants: Registered nurses permanently employed at the study sites between May 2021 to April 2022. Methods: A modified electronic survey explored sNICU nurse perceptions of developmental care organised around three themes: effects of developmental care on parents and infants, application of developmental care, and unit practices. Associations between site, nurse characteristics, developmental care education and nurses' perceptions were explored using logistic regression [odds ratios (OR) and 95 % confidence intervals (CI)]. Results: Of 295 sNICU nurses, 117 (40 %) participated in the survey. Seventy-five percent of respondents had attended a formal developmental care education program. High levels of agreement (>90 %) were reported regarding the benefits of developmental care for parents and infants. Exposure to developmental care education influenced perceptions of its application. Nurses without formal developmental care education were more likely to agree that it was consistently applied [OR:3.3, 95%CI:1.3-8.6], developmental care skills are valued [OR:2.7, 95%CI:1.1-6.8], and that their nursing peers offered support in its application ([OR:2.5, 95%CI:1.1-6.2]. Conclusions: The results from our research suggest sNICU nurses have a high level of awareness of developmental care and its positive impacts. Despite differences between the surveyed units' developmental care education programs, the value of developmental care in reducing stress for infants and supporting families was collectively recognised. Future research in this setting should focus on evaluating the application of developmental care in this setting.

Extending total parenteral nutrition hang time in the neonatal intensive care unit: is it safe and cost effective?

AIM: To investigate the effects of prolonging hang time of total parenteral nutrition (TPN) fluid on central line-associated blood stream infection (CLABSI), TPN-related cost and nursing workload. METHODS: A before-after observational study comparing the practice of hanging TPN bags for 48 h (6 February 2009-5 February 2010) versus 24 h (6 February 2008-5 February 2009) in a tertiary neonatal intensive care unit was conducted. The main outcome measures were CLABSI, TPN-related expenses and nursing workload. RESULTS: One hundred thirty-six infants received 24-h TPN bags and 124 received 48-h TPN bags. Median (inter-quartile range) gestation (37 weeks (33,39) vs. 36 weeks (33,39)), mean (±standard deviation) admission weight of 2442 g (±101) versus 2476 g (±104) and TPN duration (9.7 days (±12.7) vs. 9.9 days (±13.4)) were similar (P > 0.05) between the 24- and 48-h TPN groups. There was no increase in CLABSI with longer hang time (0.8 vs. 0.4 per 1000 line days in the 24-h vs. 48-h group; P < 0.05). Annual cost saving using 48-h TPN was AUD 97,603.00. By using 48-h TPN, 68.3% of nurses indicated that their workload decreased and 80.5% indicated that time spent changing TPN reduced. CONCLUSION: Extending TPN hang time from 24 to 48 h did not alter CLABSI rate and was associated with a reduced TPN-related cost and perceived nursing workload. Larger randomised controlled trials are needed to more clearly delineate these effects.

Procedural pain in neonates in Australian hospitals: a survey update of practices.

AIM: The study aims to determine whether there has been improved uptake of the evidence for the management of procedural pain in neonates throughout Australia. METHODS: An Australian-wide survey was undertaken to determine the use of breastfeeding and sucrose and whether a clinical practice guideline (CPG) or pain assessment tool was used. RESULTS: Data were available from 196 (91%) of the 215 eligible hospitals. A CPG informed the management of neonatal pain in 76 (39%) of the hospitals. There was wide variation in their use between the states, and a significantly higher use of a CPG in higher-level care units. A pain assessment tool was only used in 21 (11%) of the units with greater use in the higher level care neonatal intensive care units (50%) and surgical neonatal intensive care units (80%). Awareness of breastfeeding for procedural pain was reported by 90% of the 196 respondents while 78% reported that it was actually used. Awareness of sucrose for procedural pain was lower than breastfeeding at 79%, with 53% reporting that they used sucrose in their unit. Overall, 89% of the respondents reported that either breastfeeding or sucrose was used for the management of procedural pain in their units. CONCLUSION: There has been an increase in awareness and use of sucrose and breastfeeding for procedural pain in Australia since previous surveys were undertaken in 2004. Continued resources, local pain champions and a national interest group to promote the use of pain management for procedural pain in neonates are needed for continued uptake of the evidence.