Fang, Jennifer L.

Introduction: Excessive alarm burden contributes to alarm fatigue, causing staff to ignore or delay response to clinically significant alarms. The objective of this quality improvement project was to reduce yellow self-resolving SpO2 alarms from a mean of 14 alarms/patient-hour (APH) to 7 APH (a 50% reduction) within a 6-month period, without significantly decreasing the amount of time spent in target SpO2 range (90%–95%). Methods: A multidisciplinary team used Define-Measure-Analyze-Improve-Control methodology to identify etiologies of alarm frequency and design improvement interventions to reduce alarm burden in a single-site Level IV NICU. Data-driven changes in alarm limit settings, alarm delay, and trial of a new pulse oximeter probe were used. Alarm data from the bedside monitor were analyzed following each improvement cycle. As a balancing measure, histograms monitored time spent in target SpO2 range. Results: SpO2 alarm data were collected for 4,320 patient-hours (180 patient-days) on 40 neonatal intensive care unit patients meeting inclusion criteria. Corresponding histograms were obtained for each patient day. Following 5 Plan-Do-Study-Act cycles, the mean number of yellow self-resolving SpO2 alarms decreased from 14 to 5 APH, a 64% decrease. There was no difference in time spent in target SpO2 range (50% versus 50%, P = 0.93). After achieving the project aim, 2 control phase measurements demonstrated sustained improvement (mean APH = 6). Conclusions: Yellow self-resolving SpO2 alarm frequency was reduced by 64% through the implementation of data-driven changes in alarm limit settings, alarm delays, and trial of a more sensitive oximeter probe without introducing harm to patients.

Introduction: Infants in neonatal intensive care units require painful and noxious stimuli as part of their care. Judicious use of analgesic medications, including opioids, is necessary. However, these medications have long- and short-term side effects, including potential neurotoxicity. This quality improvement project’s primary aim was to decrease opioid exposure by 33% in the first 14 days of life for infants less than 1,250 g at birth within 12 months. Methods: A multidisciplinary care team used Define, Measure, Analyze, Improve, Control methodology to identify root causes of the quality gap including: (1) inconsistent reporting of objective pain scales; (2) variable provider prescribing patterns; and (3) variable provider bedside assessment of pain. These root causes were addressed by two interventions: (1) standardized reporting of the premature infant pain profile scores and (2) implementation of an analgesia management pathway. Results: Mean opioid exposure, measured in morphine equivalents, in infants less than 1,250 g at birth during their first 14 days of life decreased from 0.64 mg/kg/d (95% confidence interval 0.41–0.87) at baseline to 0.08 mg/kg/d (95% confidence interval 0.03–0.13) during the postintervention period (P < 0.001). There was no statistical difference in rates of days to full feedings, unintentional extubations, or central line removals between epochs. Conclusions: Following the implementation of consistent pain score reporting and an analgesia management pathway, opioid exposure in the first 14 days of life for infants less than 1,250 g was significantly reduced by 88%, exceeding the project aim.

Objective To compare the risk of mortality and morbidity between outborn and propensity score-matched inborn extremely preterm neonates. Setting Multiple neonatal intensive care units (NICU) across the USA. Patients Singleton neonates born at 22–29 weeks’ gestation with no major anomalies who were admitted to a NICU and discharged between 2000 and 2014. Outborn neonates were restricted to those who transferred into a NICU on the day of birth. Methods The association between inborn-outborn status and the time-to-event outcomes of in-hospital mortality and necrotising enterocolitis (NEC) were assessed using Cox proportional hazards regression. Logistic regression was used to assess the remaining secondary outcomes: retinopathy of prematurity requiring treatment (tROP), chronic lung disease (CLD), periventricular leucomalacia (PVL) and severe intraventricular haemorrhage (IVH). Since outborn status was not random, we used 1:1 propensity score matching to reduce the imbalance in illness severity. Results There were 59 942 neonates (7991 outborn) included in the study. Outborn neonates had poorer survival than inborns and higher rates of NEC, severe IVH, tROP and PVL. Inborn-outborn disparities in mortality were reduced over the study period. When analysing the matched cohort (6524 matched pairs), outborns were less likely to die in-hospital compared with inborns (HR 0.84, 95% CI 0.77 to 0.91). However, outborns experienced higher rates of NEC (HR 1.14, 95% CI 1.04 to 1.25), severe IVH (OR 1.52, 95% CI 1.38 to 1.68), tROP (OR 1.45, 95% CI 1.25 to 1.69) and CLD (OR 1.12, 95% CI 1.01 to 1.24). Conclusion Additional research is needed to understand the contributors to increased morbidity for outborn extremely preterm neonates and identify interventions that mitigate this risk.

AbstractBackground and aimsLittle research has been done on tele‐intensive care unit (ICU) implementation across different types of ICUs, and there exist few studies that have used qualitative research methods to analyze the human and organizational factors influencing optimization of telemedicine for newborn resuscitation. The objective of this study was to understand health care professionals' acceptance, utilization, and integration of video telemedicine for newborn resuscitation (termed teleneonatology) in community hospital settings.MethodsFocus group and individual interviews were conducted with 49 health care professionals at six affiliated health system hospitals. Data were gathered from physicians (n = 18), nurses (n = 30), and a nurse practitioner. Data were inductively analyzed using a thematic approach, and then constructs from normalization process theory (NPT) were deductively applied. NPT rendered a general framework to describe and assess how care teams perceive the implementation of teleneonatology and how they interact with this telemedicine service in their local setting.ResultsLocal health care professionals accepted teleneonatology as an important, helpful service, yet its implementation was perceived as both valuable and a threat to professional traditions. Utilization may depend on perceived benefit, mutual understanding of the guidelines, and expectations of use, and other relational, human, contextual, and system factors. Participants in this study agreed on the need for collective work to successfully integrate teleneonatology into the local practice.DiscussionsNPT uncovered that successful implementation of a teleneonatology program may be facilitated by strong interpersonal relationships among care teams, continuous programmatic training and education, and communicating the clinical value of teleneonatology, including its opportunities and benefits.

Background: Teleneonatology may improve the quality of high-risk newborn resuscitations performed by general providers in community settings. Variables that affect teleneonatology utilization have not been identified. Introduction: The objective of our mixed-methods study was to understand the barriers and facilitators experienced by local care providers who receive teleneonatology services. Materials and Methods: In October 2015, an electronic survey was sent to 349 teleneonatology participants at 6 community hospitals to assess user satisfaction, technology usability and acceptability, and impact on patient care. From December 2015 to June 2016, 49 participants were involved in focus groups and individual interviews to better understand barriers and facilitators of teleneonatology implementation. Qualitative data were analyzed using a thematic approach. Results: Survey response rate was 31.8% ( N = 111). Of 93 survey respondents, 88 (94.6%) agreed that teleneonatology was needed at their hospitals, and of 52 participants, 50 (96.2%) believed that teleneonatology consults were helpful. We identified multiple facilitators and barriers to program implementation in education and training, process and work flow, communication, and technology. Discussion: Local care teams believed that teleneonatology was valuable for connection to a remote neonatologist. Successful program implementation may be facilitated by communicating the value of teleneonatology, engaging local stakeholders in program training and education, maintaining supportive professional relationships, and designing simple, highly reliable clinical work flows. Conclusions: Teleneonatology is viewed as an innovative, valuable service by local care teams. The identified barriers and facilitators to program use should be considered when implementing a teleneonatology program.

CONTEXT:The effectiveness of many interventions aimed at reducing the risk of retinopathy has not been well established.OBJECTIVE:To estimate the effectiveness of nutritional interventions, oxygen saturation targeting, blood transfusion management, and infection prevention on the incidence of retinopathy of prematurity (ROP).DATA SOURCES:A comprehensive search of several databases was conducted, including Medline, Embase, Cochrane Central Register of Controlled Trials, Cochrane Database of Systematic Reviews, and Scopus through March 2014.STUDY SELECTION:We included studies that evaluated nutritional interventions, management of supplemental oxygen, blood transfusions, or infection reduction and reported the incidence of ROP and mortality in neonates born at &lt;32 weeks.DATA EXTRACTION:We extracted patient characteristics, interventions, and risk of bias indicators. Outcomes of interest were any stage ROP, severe ROP or ROP requiring treatment, and mortality.RESULTS:We identified 67 studies enrolling 21 819 infants. Lower oxygen saturation targets reduced the risk of developing any stage ROP (relative risk [RR] 0.86, 95% confidence interval [CI], 0.77–0.97) and severe ROP or ROP requiring intervention (RR 0.58, 95% CI, 0.45–0.74) but increased mortality (RR 1.15, 95% CI, 1.04–1.29). Aggressive parenteral nutrition reduced the risk of any stage ROP but not severe ROP. Supplementation of vitamin A, E, or inositol and breast milk feeding were beneficial but only in observational studies. Use of transfusion guidelines, erythropoietin, and antifungal agents were not beneficial.LIMITATIONS:Results of observational studies were not replicated in randomized trials. Interventions were heterogeneous across studies.CONCLUSIONS:At the present time, there are no safe interventions supported with high quality evidence to prevent severe ROP.