Utility of do-not-resuscitate orders for critically ill infants in the NICU.

OBJECTIVE: To better understand the value of DNR orders for critically ill infants in the NICU. METHODS: A prospective mixed-methods approach was utilized including chart review of infants who died in a regional NICU over a twenty-six-month period and surveys of their neonatologists, neonatal fellows, and nurses. RESULTS: 40 infants died during the study period and 120 staff surveys were completed. Infants with DNR orders were of a higher gestational age at birth and a higher chronological age at death. Nurses were more likely to perceive benefit from DNR orders than physicians. Medical staff recollection of the existence of DNR orders was not always accurate. Time and fear of adding unnecessary emotional burden to parents were identified as barriers to DNR order implementation. An advanced care planning model built on open communication instead of DNR order documentation was deemed the best approach. CONCLUSION: Though DNR orders are beneficial for a subset of infants, DNR orders are likely not applicable for all infants who die in the NICU. More important is supportive, individualized communication between families and the medical team to ensure quality end-of-life care. IMPACT: In the adult and pediatric ICU literature, DNR orders are associated with improved qualitative "good death" assessments and decreased familial decision regret. In the NICU, rates of DNR usage aren't well reported and their overall utility is unclear. Though DNR orders can help guide clinical decision making in the NICU and may be associated with higher quality ethical discussion, our data suggest that they are not applicable in all patient cases. We hope that this work will help guide approaches to end-of-life care in the NICU and underscore the importance of frequent, open communication between families and their medical team.

Workplace factors impacting the wellbeing of diagnostic radiographers in clinical practice: A literature review.

INTRODUCTION: The Coronavirus (COVID-19) pandemic resulted in an emphasis on external factors affecting the wellbeing of staff within the National Health Service. There is a national shortage of diagnostic radiographers in the United Kingdom, so maintaining the health and satisfaction of the current radiographic workforce is important. The aim of this literature review is to determine workplace-related factors affecting the wellbeing of diagnostic radiographers in their clinical practice. METHODS: An interpretive phenomenological approach was selected to gain an insight of wellbeing from the perspective of radiographers and radiology managers. A systematic literature search was conducted, resulting in 10 core articles which were then thematically analysed. RESULTS: Five themes were identified: Initial waves of COVID-19, Workload and Working Patterns, Mental Health, Sources of Support, and Recognition and Development. DISCUSSION: COVID-19 has had a short and long-term impact on the working practices of radiographers, leading to a risk of burnout. Radiographers appreciated different forms of recognition from managers and support within their team but felt a lack of professional recognition outside the radiology department. Radiographers displayed resilience during the pandemic, using various strategies to cope with emotional challenges. A variety of external support was available to radiographers, but this was often self-directed, with in-person support difficult to access due to working patterns. CONCLUSION: This review highlights the lack of tailored support addressing radiographers' unique experiences. As imaging modalities have different workloads and varying emotional involvement with patients, further research to provide evidence-based interventions to improve radiographers' mental health is advised.

High-risk neighbourhoods and behaviour outcomes in children born extremely preterm.

AIM: Study the association between neighbourhood risk and behaviour in extreme preterm (EPT) children. We hypothesised that EPT children living in high-risk neighbourhoods have increased risk of clinical range behaviour problems at age 30-36 months. METHODS: Retrospective analyses of Child Behavior Checklist (CBCL)scores for 739 EPTs born 2005-2016. Addresses were geocoded to identify census block groups and create high versus low-risk groups. Regression analyses assessed the impact of neighbourhood risk on behaviour. RESULTS: Children from high-risk (N = 272, 39%) and low-risk (N = 417, 61%) neighbourhoods were compared. In adjusted analyses, odds of clinical range scores remained greater in high-risk neighbourhoods for Emotionally Reactive (OR: 4.32, CI: 1.13, 16.51), Somatic Complaints (2.30, CI 1.11,4.79), Withdrawn (OR: 2.56, CI: 1.21, 5,42), Aggressive Behaviour (OR: 4.12, CI: 1.45, 11.68), Internalising (OR: 1.96, CI: 1.17, 3.28), and Total score (OR: 1.86, OR: CI: 1.13, 3.07). Cognitive delay was higher in high-risk neighbourhoods and a risk factor for Attention Problems (2.10,1.08, 4.09). Breast milk was protective for Emotionally Reactive (OR: 0.22, CI: 0.06, 0.85) and Sleep Problems (OR: 0.47, CI:0.24, 0.94). CONCLUSION: Neighbourhood risk provided an independent contribution to preterm adverse behaviour outcomes with cognitive delay an additional independent risk factor. Breast milk at discharge was protective.

Fever and Rash.

Infectious causes of fever and rash pose a diagnostic challenge for the emergency provider. It is often difficult to discern rashes associated with rapidly progressive and life-threatening infections from benign exanthems, which comprise the majority of rashes seen in the emergency department. Physicians must also consider serious noninfectious causes of fever and rash. A correct diagnosis depends on an exhaustive history and head-to-toe skin examination as most emergent causes of fever and rash remain clinical diagnoses. A provisional diagnosis and immediate treatment with antimicrobials and supportive care are usually required prior to the return of confirmatory laboratory testing.

Higher fluid and lower caloric intakes: associated risk of severe bronchopulmonary dysplasia in ELBW infants.

OBJECTIVE: To examine nutritional intake profiles and growth trajectories of extremely low birth weight (ELBW) infants who develop severe bronchopulmonary dysplasia (BPD). STUDY DESIGN: Case-control study using multiple logistic regression analysis with generalized estimating equations (GEE) to adjust for matching. RESULTS: Cumulative and mean fluid intakes were higher (p = 0.003) and caloric intakes lower (p < 0.0001) through week two in infants who developed severe BPD (n = 120) versus those without severe BPD (n = 104). Mean caloric intake through week 12 was lower in infants who developed severe BPD (102 ± 10.1 vs. 107 ± 8.5 kcal/kg/day, p < 0.0001). In the logistic regression models, lower mean caloric intake through week 12 was associated with increased risk of developing severe BPD. Linear growth reduced the odds of BPD by ~30% for each Z-score point. CONCLUSIONS: Higher fluid and lower total caloric intakes and reductions in linear growth were independently associated with an increased risk of developing severe BPD in ELBW infants.

Language outcomes at 18-24 months of preterm infants from US Spanish- and English-speaking homes.

AIM: To evaluate the association of Spanish compared to English primary household language on preterm (PT) infants' language outcomes in the United States and to examine associations with socio-economic factors. METHODS: This was a retrospective cohort of PT infants born <32 weeks gestation from Spanish-speaking (n = 95) and English-speaking homes (n = 1030) born 2005-2019. Language (primary outcome) and cognitive and motor skills (secondary outcomes) were measured using the BSID-III at 18-24 months corrected age. Group differences were evaluated using bivariate comparisons and logistic regression analyses. RESULTS: Mothers reporting Spanish-speaking homes had higher rates of public insurance and lower educational achievement. Group newborn characteristics were similar. Preterm infants from Spanish-speaking homes had significantly lower BSID-III language composite, cognitive composite, receptive and expressive scores compared to infants from English-speaking homes. Logistic regression modelling identified independent negative effects of Spanish-speaking household OR 3.26 (CI 1.89-5.62) and public insurance OR 2.31 (CI 1.71-3.12) with a protective benefit derived from breast milk OR 0.68 (CI 0.50-0.92) when adjusting for medical morbidities, socio-economic factors and gestational age. CONCLUSION: Public health policies and interventions in the United States should target language and cognitive outcomes of PT infants from Spanish-speaking homes.

Impact of gross anatomy laboratory on student written examination performance: A 3-year study of a large-enrollment undergraduate anatomy course.

The efficacy of the various pedagogies that are used in human anatomy laboratories has been extensively debated. Nevertheless, an important question remains relatively unexamined-how the learning experience in the anatomy laboratory impacts students' mastery and application of anatomical knowledge beyond the laboratory setting. In this study, the effect of a prosection-based anatomy laboratory on overall comprehension and mastery of anatomical knowledge was evaluated in an upper division undergraduate anatomy curriculum that consists of a mandatory lecture course and an optional laboratory course. This flexible curricular structure permitted assessing the merit of laboratory learning on the written examination performance of the lecture course. In 2019 and 2022, the anatomy laboratory was taught in-person using prosections, while in 2021 due to the Covid-19 pandemic related regulations, it was taught remotely with live-streaming of prosections using document cameras. In both in-person and remote instructive formats, written examination scores of the lecture course were compared between two cohorts of students: Those enrolled in lecture only and those enrolled in both lecture and laboratory. Results showed that the cohort enrolled in both lecture and laboratory courses consistently outperformed the lecture-only cohort by one full letter grade. Furthermore, when the degrees of improvement on written examination scores were compared between the two instructive formats, in-person laboratory had a greater increase compared to remote laboratory. Altogether this study demonstrates that the prosection-based anatomy laboratory enhances students' mastery of anatomical knowledge beyond the laboratory setting by promoting comprehension of spatial relationships of anatomical structures.

Molecular evolution of the Thrombospondin superfamily.

Thrombospondins (TSPs) are multidomain, calcium-binding glycoproteins that have wide-ranging roles in vertebrates in cell interactions, extracellular matrix (ECM) organisation, angiogenesis, tissue remodelling, synaptogenesis, and also in musculoskeletal and cardiovascular functions. Land animals encode five TSPs, which assembly co-translationally either as trimers (subgroup A) or pentamers (subgroup B). The vast majority of research has focused on this canonical TSP family, which evolved through the whole-genome duplications that took place early in the vertebrate lineage. With benefit of the growth in genome- and transcriptome-predicted proteomes of a much wider range of animal species, examination of TSPs throughout metazoan phyla has revealed extensive conservation of subgroup B-type TSPs in invertebrates. In addition, these searches established that canonical TSPs are, in fact, one branch within a TSP superfamily that includes other clades designated mega-TSPs, sushi-TSPs and poriferan-TSPs. Despite the apparent simplicity of poriferans and cnidarians as organisms, these phyla encode a greater diversity of TSP superfamily members than vertebrates. We discuss here the molecular characteristics of the TSP superfamily members, current knowledge of their expression profiles and functions in invertebrates, and models for the evolution of this complex ECM superfamily.

A Randomized Controlled Trial of a Neonatal Intensive Care Unit Language Intervention for Parents of Preterm Infants and 2-Year Language Outcomes.

OBJECTIVE: To test whether a neonatal intensive care unit-based language curriculum for families with preterm infants enhances the language environment and postdischarge Bayley Scales of Infant and Toddler Development (BSID)-III language and cognitive scores. METHODS: A randomized controlled trial was conducted with infants born at ≤32 weeks assigned to a parent-driven language intervention or health-safety lessons (controls). Recordings of adult word counts (AWC), conversational turns, and child vocalizations were captured at 32, 34, and 36 weeks. Primary outcomes included 2-year BSID-III language and cognitive scores. RESULTS: We randomized 95 infants; 45 of the 48 intervention patients (94%) and 43 of the 47 controls (91%) with ≥2 recordings were analyzed. The intervention group had higher AWCs (rate ratio, 1.52; 95% CI, 1.05-2.19; P = .03) at 36 weeks, increased their AWCs between all recordings, and had lower rates of 2-year receptive language scores <7 (10% vs 38%; P < .02). The intervention was associated with 80% decreased odds of a language composite score of <85 (aOR, 0.20; 95% CI, 0.05-0.78; P = .02), and 90% decreased odds of a receptive score of <7 (0.10; 95% CI, 0.02-0.46; P = .003); there was no association found with cognitive scores. Increases in AWC and conversational turns between 32 and 36 weeks were independently associated with improved 2-year BSID-III language scores for both study groups. CONCLUSIONS: Short-term parent-driven language enrichment in the neonatal intensive care unit contributes to increased AWCs at 36 weeks and improved 2-year language scores. In adjusted analyses, increases in conversational turns and AWCs at 36 weeks were independently associated with improved language scores. This low-cost, easily implemented intervention can potentially help to mitigate speech delays among preterm infants. TRIAL REGISTRATION: Registered with www. CLINICALTRIALS: gov, NCT02528227.

Effects of Three Different Doses of Inter-Alpha Inhibitor Proteins on Severe Hypoxia-Ischemia-Related Brain Injury in Neonatal Rats.

Hypoxia-ischemia (HI)-related brain injury is an important cause of morbidity and long-standing disability in newborns. We have previously shown that human plasma-derived inter-alpha inhibitor proteins (hIAIPs) attenuate HI-related brain injury in neonatal rats. The optimal dose of hIAIPs for their neuroprotective effects and improvement in behavioral outcomes remains to be determined. We examined the efficacy of 30, 60, or 90 mg/kg of hIAIPs administered to neonatal rats after exposure to HI for 2 h. Postnatal day 7 (P7) Wistar rats were exposed to either sham-surgery or unilateral HI (right carotid artery ligation, 2 h of 8% O2) brain injury. A placebo, 30, 60, or 90 mg/kg of hIAIPs were injected intraperitoneally at 0, 24 and 48 h after HI (n = 9-10/sex). We carried out the following behavioral analyses: P8 (righting reflex), P9 (negative geotaxis) and P10 (open-field task). Rats were humanely killed on P10 and their brains were stained with cresyl violet. Male extension/contraction responses and female righting reflex times were higher in the HI placebo groups than the sham groups. Female open-field exploration was lower in the HI placebo group than the sham group. hIAIPs attenuated these behavioral deficits. However, the magnitude of the responses did not vary by hIAIP dose. hIAIPs reduced male brain infarct volumes in a manner that correlated with improved behavioral outcomes. Increasing the hIAIP dose from 30 to 90 mg/kg did not further accentuate the hIAIP-related decreases in infarct volumes. We conclude that larger doses of hIAIPs did not provide additional benefits over the 30 mg/kg dose for behavior tasks or reductions in infarct volumes in neonatal rats after exposure to severe HI.

Decreased Antibiotic Exposure for Suspected Early-Onset Sepsis in the Neonatal Intensive Care Unit Through Implementation of an Antimicrobial Time-out.

Antimicrobials are among the most frequently prescribed drugs in the neonatal intensive care unit (NICU), although most neonates exposed lack a bacterial infection. Overuse of antimicrobials carries risk to the patient and fosters the development of resistant organisms. Strategic and systematic processes hold promise to limit the unnecessary use of these drugs in this population. This study reports a quality improvement initiative in which 2 antimicrobial stewardship strategies were implemented in a large, regional NICU setting: an automatic stop order and an antimicrobial time-out. Antimicrobial use was compared before and after implementation. These 2 simple strategies were associated with a nearly 30% reduction in antibiotic use (31 days per 1000 patient days).

Advances on the roles of tenascin-C in cancer.

The roles of the extracellular matrix molecule tenascin-C (TNC) in health and disease have been extensively reviewed since its discovery over 40 years ago. Here, we will describe recent insights into the roles of TNC in tumorigenesis, angiogenesis, immunity and metastasis. In addition to high levels of expression in tumors, and during chronic inflammation, and bacterial and viral infection, TNC is also expressed in lymphoid organs. This supports potential roles for TNC in immunity control. Advances using murine models with engineered TNC levels were instrumental in the discovery of important functions of TNC as a danger-associated molecular pattern (DAMP) molecule in tissue repair and revealed multiple TNC actions in tumor progression. TNC acts through distinct mechanisms on many different cell types with immune cells coming into focus as important targets of TNC in cancer. We will describe how this knowledge could be exploited for cancer disease management, in particular for immune (checkpoint) therapies.

Analysis of Factors Historically Affecting Innovation in Hospital Building Design.

PURPOSE: This article aims to complement the historical literature on the evolution of hospital buildings via a holistic analysis of the contextual factors triggering hospital design innovation over the past 100 years. BACKGROUND: Innovation in hospital building design should be considered as a complex ecosystem with a heterogeneous set of actors. METHODS: A novel hybrid research design to the Mixed Grounded Theory methodology, with Charmaz's constructivist paradigm, was developed to explore, construct, and interpret concepts and the interconnections between them. RESULTS: Six hundred seventeen interconnections between 146 factors, classified across 14 categories, were developed to explain the individual and combined impacts of all components of the design innovation ecosystem. CONCLUSIONS: This study provides hospital building designers, researchers, policy makers, and stakeholders with a systemic understanding of the innovation ecosystem and their potential role in this system. This knowledge suggests the need for interdisciplinary education to address complex and quickly evolving real-world building design problems.

Enlarged Interior Built Environment Scale Modulates High-Frequency EEG Oscillations.

There is currently no robust method to evaluate how built environment design affects our emotion. Understanding emotion is significant, as it influences cognitive processes, behavior, and wellbeing, and is linked to the functioning of physiological systems. As mental health problems are becoming more prevalent, and exposure to indoor environments is increasing, it is important we develop rigorous methods to understand whether design elements in our environment affect emotion. This study examines whether the scale of interior built environments modulate neural networks involved in emotion regulation. Using a Cave Automatic Virtual Environment (CAVE) and controlling for indoor environmental quality (IEQ), 66 adults (31 female, aged 18-55) were exposed to context-neutral enclosed indoor room scenes to understand whether built environment scale affected self-report, autonomic nervous system, and central nervous system correlates of emotion. Our results revealed enlarged scale increased electroencephalography (EEG) power in the ß bandwidth. Frontal midline low-γ and high-γ power were also found to increase with enlarged scale, but contrary to our hypothesis, scale did not modulate frontal midline power or lateralization in the θ or α bandwidths. We did not detect an effect of scale on autonomic indicators or self-reported emotion. However, we did find increased range in skin conductance response (SCR) and heart rate variability (HRV) to the built environment conditions. This study provides a rigorous empirical framework for assessing the environmental impact of a design characteristic on human emotion and suggests that measures of high-frequency oscillations may provide a useful marker of the response to built environment.

Revisiting the Tenascins: Exploitable as Cancer Targets?

For their full manifestation, tumors require support from the surrounding tumor microenvironment (TME), which includes a specific extracellular matrix (ECM), vasculature, and a variety of non-malignant host cells. Together, these components form a tumor-permissive niche that significantly differs from physiological conditions. While the TME helps to promote tumor progression, its special composition also provides potential targets for anti-cancer therapy. Targeting tumor-specific ECM molecules and stromal cells or disrupting aberrant mesenchyme-cancer communications might normalize the TME and improve cancer treatment outcome. The tenascins are a family of large, multifunctional extracellular glycoproteins consisting of four members. Although each have been described to be expressed in the ECM surrounding cancer cells, tenascin-C and tenascin-W are currently the most promising candidates for exploitability and clinical use as they are highly expressed in various tumor stroma with relatively low abundance in healthy tissues. Here, we review what is known about expression of all four tenascin family members in tumors, followed by a more thorough discussion on tenascin-C and tenascin-W focusing on their oncogenic functions and their potential as diagnostic and/or targetable molecules for anti-cancer treatment purposes.

Randomised controlled trial of maternal infant-directed reading among hospitalised preterm infants.

AIM: A randomised trial to study the impact of a maternal-driven, infant-directed reading intervention on preterm infant language compared with matched controls. METHODS: Infants born at 22-32 weeks in Women & Infants Neonatal Intensive Care were gestationally stratified to a reading intervention (n = 33) or standard care (n = 34). At 32-, 34- and 36-weeks postmenstrual age, 16-h language recordings were obtained in the hospital. Bivariate group comparisons and regressions adjusting for gestational age and multiples were run to predict word counts and conversational turns. Longitudinal analyses were conducted by negative binomial models containing intervention, randomised gestation group, recording number (1-3), an intervention × recording number interaction term and multiple birth adjustment by generalised estimating equations. RESULTS: In adjusted analyses, by 36-weeks postmenstrual age, infants in the reading group had twice the number of conversational turns as infants receiving standard care (Rate ratio 1.98, 95% CI 1.33-2.93, p < 0.05). In longitudinal analyses, only infants in the reading group had a significant increase in the conversational turns between 32- and 36-weeks postmenstrual age (Rate ratio 2.45, 95% CI 1.45-4.14, p < 0.05). CONCLUSIONS: A maternal infant-directed reading curriculum in the hospital demonstrated a positive impact on interactive conversations by 36-weeks postmenstrual age.

Built environment color modulates autonomic and EEG indices of emotional response.

Understanding built environment exposure as a component of environmental enrichment has significant implications for mental health, but little is known about the effects design characteristics have on our emotions and associated neurophysiology. Using a Cave Automatic Virtual Environment while monitoring indoor environmental quality (IEQ), 18 participants were exposed to a resting state (black), and two room scenes, control (white) and condition (blue), to understand if the color of the virtual walls affected self-report, autonomic nervous system, and central nervous system correlates of emotion. Our findings showed that exposure to the chromatic color condition (blue) compared to the achromatic control (white) and resting-state (black, no built environment) significantly increased the range in respiration and skin conductance response. We also detected a significant increase in alpha frontal midline power and frontal hemispheric lateralization relative to blue condition, and increased power spectral density across all electrodes in the blue condition for theta, alpha, and beta bandwidths. The ability for built environment design to modulate emotional response has the potential to deliver significant public health, economic, and social benefits to the entire community. The findings show that blue coloring of the built environment increases autonomic range and is associated with modulations of brain activity linked to emotional processing.

Inter-alpha Inhibitor Proteins Ameliorate Brain Injury and Improve Behavioral Outcomes in a Sex-Dependent Manner After Exposure to Neonatal Hypoxia Ischemia in Newborn and Young Adult Rats.

Hypoxic-ischemic (HI) brain injury is a major contributor to neurodevelopmental morbidities. Inter-alpha inhibitor proteins (IAIPs) have neuroprotective effects on HI-related brain injury in neonatal rats. However, the effects of treatment with IAIPs on sequential behavioral, MRI, and histopathological abnormalities in the young adult brain after treatment with IAIPs in neonates remain to be determined. The objective of this study was to examine the neuroprotective effects of IAIPs at different neurodevelopmental stages from newborn to young adults after exposure of neonates to HI injury. IAIPs were given as 11-sequential 30-mg/kg doses to postnatal (P) day 7-21 rats after right common carotid artery ligation and exposure to 90 min of 8% oxygen. The resulting brain edema and injury were examined by T2-weighted magnetic resonance imaging (MRI) and cresyl violet staining, respectively. The mean T2 values of the ipsilateral hemisphere from MRI slices 6 to 10 were reduced in IAIP-treated HI males + females on P8, P9, and P10 and females on P8, P9, P10, and P14. IAIP treatment reduced hemispheric volume atrophy by 44.5 ± 29.7% in adult male + female P42 rats and improved general locomotor abilities measured by the righting reflex over time at P7.5, P8, and P9 in males + females and males and muscle strength/endurance measured by wire hang on P16 in males + females and females. IAIPs provided beneficial effects during the learning phase of the Morris water maze with females exhibiting beneficial effects. IAIPs confer neuroprotection from HI-related brain injury in neonates and even in adult rats and beneficial MRI and behavioral benefits in a sex-dependent manner.

High-Risk Neighborhoods and Neurodevelopmental Outcomes in Infants Born Preterm.

OBJECTIVE: To study the association between neighborhood risk and moderate to severe neurodevelopmental impairment (NDI) at 22-26 months corrected age in children born at <34 weeks of gestation. We hypothesized that infants born preterm living in high-risk neighborhoods would have a greater risk of NDI and cognitive, motor, and language delays. STUDY DESIGN: We studied a retrospective cohort of 1291 infants born preterm between 2005 and 2016, excluding infants with congenital anomalies. NDI was defined as any one of the following: a Bayley Scales of Infant and Toddler Development-III Cognitive or Motor composite score <85, bilateral blindness, bilateral hearing impairment, or moderate-severe cerebral palsy. Maternal addresses were geocoded to identify census block groups and create high-risk versus low-risk neighborhood groups. Bivariate and regression analyses were run to assess the impact of neighborhood risk on outcomes. RESULTS: Infants from high-risk (n = 538; 42%) and low-risk (n = 753; 58%) neighborhoods were compared. In bivariate analyses, the risk of NDI and cognitive, motor, and language delays was greater in high-risk neighborhoods. In adjusted regression models, the risks of NDI (OR, 1.43; 95% CI, 1.04-1.98), cognitive delay (OR, 1.62; 95% CI, 1.15-2.28), and language delay (OR, 1.58; 95% CI, 1.15-2.16) were greater in high-risk neighborhoods. Breast milk at discharge was more common in low-risk neighborhoods and was protective of NDI in regression analysis. CONCLUSIONS: High neighborhood risk provides an independent contribution to preterm adverse NDI, cognitive, and language outcomes. In addition, breast milk at discharge was protective. Knowledge of neighborhood risk may inform the targeted implementation of programs for socially disadvantaged infants.

Words matter: exploring communication between parents and neonatologists.

OBJECTIVE: To evaluate how neonatologists and NICU parents perceive communication in the NICU. STUDY DESIGN: A mixed-methods approach using an online survey and three focus groups with NICU parents and neonatologists, utilizing videos of simulated conversations between a neonatologist and mother. RESULTS: A total of 72 participants responded to the online survey. Parents ranked the invasiveness of common NICU clinical procedures differently than the neonatologist standard but assessed the quality of the simulated conversation similarly. A total of 13 parents and 6 physicians participated in the focus groups. Major themes from both neonatologist and parent focus groups were the impact of making a connection with the parents, the importance of making decisions yet not making assumptions based on the divergent use of language by neonatologists and parents, and providing hope. CONCLUSIONS: Parents and neonatologists differ in their perception of key aspects of NICU language use and communication but also agree on many aspects.