Data-Driven Nurse Staffing in the Neonatal Intensive Care Unit.

ABSTRACT: The challenge of nurse staffing is amplified in the acute care neonatal intensive care unit (NICU) setting, where a wide range of highly variable factors affect staffing. A comprehensive overview of infant factors (severity, intensity), nurse factors (education, experience, preferences, team dynamics), and unit factors (structure, layout, shift length, care model) influencing pre-shift NICU staffing is presented, along with how intra-shift variability of these and other factors must be accounted for to maintain effective and efficient assignments. There is opportunity to improve workload estimations and acuity measures for pre-shift staffing using technology and predictive analytics. Nurse staffing decisions affected by intra-shift factor variability can be enhanced using novel care models that decentralize decision-making. Improving NICU staffing requires a deliberate, systematic, data-driven approach, with commitment from nurses, resources from the management team, and an institutional culture prioritizing patient safety.

Discrete Heart Rate Values or Continuous Streams? Representation, Variability, and Meaningful Use of Vital Sign Data.

Documentation and review of patient heart rate are a fundamental process across a myriad of clinical settings. While historically recorded manually, bedside monitors now provide for the automated collection of such data. Despite the availability of continuous streaming data, patients' charts continue to reflect only a subset of this information as snapshots recorded throughout a hospitalization. Over the past decade, prominent works have explored the implications of such practices and established fundamental differences in the alignment of discrete charted vitals and steaming data captured by monitoring systems. Limited work has examined the temporal properties of these differences, how they manifest, and their relation to clinical applications. The work presented in this article addresses this disparity, providing evidence that differences between charting techniques extend to measures of variability. Our results demonstrate how variability manifests with respect to temporal elements of charting timing and how it can facilitate personalized care by contextualizing deviations in magnitude. This work also highlights the utility of variability metrics with relation to clinical measures including associations to severity scores and a case study utilizing complex variability metrics derived from the complete set of monitor data.

The Natural History and Composition of Urinary Catheter Biofilms: Early Uropathogen Colonization with Intraluminal and Distal Predominance.

PURPOSE: We sought to determine the composition and initiation site of bacterial biofilm on indwelling urinary catheters and to track biofilm progression with time. MATERIALS AND METHODS: Indwelling urinary catheters were collected from 2 tertiary care centers following removal from patients. Indwelling time was noted and catheters were de-identified. Catheters were sectioned, stained for biofilms and analyzed by spectrophotometry and visualization. Biofilm colonization patterns were analyzed using descriptive statistical analysis and bacterial composition was determined using next generation sequencing. RESULTS: We collected and analyzed a total of 33 catheters from 26 males and 7 females with indwelling time ranging from 15 minutes to 43 days. Biofilm colonization was consistently high on the region of the balloon for all indwelling times. After week 1 the distal third of the catheter had higher biofilm colonization than the proximal third (week 2 p=0.034). At all indwelling times the intraluminal surface of the catheter had greater biofilm colonization than the outer surface. Next generation sequencing detected potential uropathogenic bacteria in all 10 analyzed samples. CONCLUSIONS: The catheter balloon, its distal aspect and its lumen were the predominant locations of biofilm comprising uropathogenic bacteria. Strategies to prevent or treat biofilm should be targeted to these areas.

Threats to Patient Safety in the Inpatient Maternity Setting.

As part of our special topics issue on inpatient maternity care, experts were asked to offer their thoughts about the main issues putting mothers and babies at risk in the maternity inpatient setting and what quality and safety practices may be beneficial in keeping them safe from harm. Each of the experts has a unique perspective. Loraine O'Neill was one of the original perinatal patient safety nurses who were established as part of an effort by a professional liability company to promote patient safety in birthing hospitals that they covered in several states (). She now is the perinatal patient safety officer in a large academic medical center in New York City. Lisa Miller is a well-known expert on fetal assessment during labor, certified nurse midwife, attorney, educator, patient safety expert, and editor of a popular fetal monitoring textbook (). She has taught fetal monitoring to nurses, midwives, and physicians in multidisciplinary groups all over the United States and consulted on numerous patient safety initiatives. Annie Rohan is a dual-certified neonatal and pediatric nurse practitioner with a 30-plus year clinical practice career with infants, children, and families facing critical and chronic illness. She is currently a healthcare researcher, and oversees advanced practice and doctoral nursing programs at SUNY Downstate Health Sciences University.

An Integrative Review of Factors Associated with Patient Attrition from Community Health Worker Programs that Support Diabetes Self-Care.

An integrative review was conducted using PubMed and CINAHL databases to answer: What is known about adult attrition from community health worker (CHW) programs on diabetes self-care? The 14 articles described patients of multiple races who were mainly of lower socioeconomic status. CHW interventions were given in individual meetings and/or group sessions. Incentives to reduce attrition came in different forms. Barriers involved transportation, family obligations, and scheduling conflicts. Attrition from these programs is a multifactorial problem. Alleviating transportation barrier appears to be protective. Program planners should consider these barriers when planning CHW programs.

Creating a Novel Online Digital Badge-Awarding Program in Patient Navigation to Address Healthcare Access.

A novel, sustainable digital badge-awarding online course was developed to prepare learners with familiarity of patient navigation. Learners offered favorable endorsement of essentially all elements of the program, especially the utility of the Blackboard learning management software program. Quality Matters standards provided a rigorous framework for the challenges of designing, implementing, and evaluating online curricula. Online education is an effective method for meeting the professional development needs of those seeking careers in care coordination/patient navigation.

Pain-associated stressor exposure and neuroendocrine values for premature infants in neonatal intensive care.

Recurrent stress during neonatal intensive care taxes the adaptive capacity of the premature infant and may be a risk factor for suboptimal developmental outcomes. This research used a descriptive, cross-sectional design and a life course perspective to examine the relationship between resting adrenocorticoid values at 37 postmenstrual weeks of age and cumulative pain-associated stressor exposure in prematurely born infants. Subjects were 59 infants born at under 35 completed weeks of gestation, who were at least 2 weeks of age, and who had been cared for in the NICU since birth. No significant relationships were identified between cortisol values and any of the study variables (number of skin breaking procedures, hours of assisted ventilation, gestational age at birth, exposure to antenatal steroids, history of severe academia, birthweight, days of age to attain birthweight, weight at testing, days of age at testing, recent pain-associated procedures, and 17-OHP value). A significant negative correlation (Spearman rank, one-tailed) between the number of skin-breaking procedures and 17-OHP values was identified (r = -.232, p = .039). Recurrent pain-associated stressor exposure may be a more important factor in explaining the variance of 17-OHP values at 37 postmenstrual weeks of age than birthweight, gestational age, or chronological age.

Efficacy of Current Practices for Pain Assessment in Premature Ventilated Infants in the NICU Exposed to a High Number of Pain-Associated Procedures.

OBJECTIVE: To study infant factors, characteristics of pain scores, and analgesic practices associated with patient-days in the NICU with a high frequency of pain-associated procedures (defined as >10 pain-associated procedures in the day). METHODS: This is a secondary analysis of data from a cross-sectional study that used medical record audits of premature, ventilated infants. The primary two-institution study yielded data for 196 patient-days. Data included 804 pain scores and 836 pain-associated procedures. RESULTS: A high frequency of pain-associated procedures occurred in 8% of days at Site A and in 25% of days at Site B. Prevalence of days with high frequency of pain-associated procedures differed by institution, and was higher at the institution where infants were more mature at birth and had fewer surgical procedures. High frequency of pain-associated procedures was related to endotracheal intubation at both institutions. There were no elevated pain scores and no documented analgesic administrations on days with over 20 pain-associated procedures. CONCLUSIONS: High exposure to pain-associated procedures during a 24-hour period for a premature, ventilated infant is rarely associated with elevated pain scores or analgesic administration. Prevalence of days with high-procedural exposure at an institution appears to be closely related to use of invasive ventilation and to individual institutional practices. Examination and discussion of the daily frequency of pain-associated procedures for premature, ventilated infants (especially for those receiving invasive ventilation) may be helpful in developing approaches for attenuating the cumulative pain experience for these babies. Resources that are expended on regular pain reassessment documentation processes in the NICU may need to be reconsidered in light of the very low yield for clinical alterations in care in this setting.

Hypoxia in the term newborn: part three--sepsis and hypotension, neurologic, metabolic and hematologic disorders.

Causes of hypoxia and cyanosis in the term newborn can be found within all physiologic systems and take the form of hundreds of specific diagnoses. In the first and second parts of this series, a wide range of cardiac and pulmonary causes for newborn hypoxia and cyanosis have been examined. Because they are familiar, cardiac and pulmonary diagnoses often represent our reactionary opinions-the options that we first entertain even before a proper systematic approach to the infant has been taken. In this final of a three part series, neurologic, hematologic and metabolic disorders are explored as a cause for abnormal oxygenation, as well as sepsis and hypotension. It is within these final categories that we find many of the obscure possibilities for neonatal hypoxia-the diagnoses that often require rigorous testing, or more sophisticated laboratory interpretation. Without consideration of these elusive entities, however, appropriate treatment and referral will be unnecessarily delayed.

Hypoxia in the term newborn: part two-primary pulmonary disease, obstruction, and extrinsic compression.

Pediatric care providers are repeatedly called upon to evaluate a cyanotic newborn in the labor and delivery suite, or in the well-baby nursery. A myriad of disorders spanning all-organ systems exist as possibilities for each of these problems, although several causes for newborn cyanosis are particularly common. In this second of a three-part series, primary pulmonary disease, airway obstruction, and extrinsic compression of the lungs as causes for newborn hypoxia are explored. It is in this group of disorders that we find the answers for the greatest number of these cyanotic dilemmas. Knowledge of the breadth of diagnoses, and respect for the variety of clinical possibilities, is the first step in providing a patient with accurate diagnosis, treatment, and referral.