The impact of proactive rounding on rapid response team calls: an observational study.

BACKGROUND: Rapid response teams (RRTs) improve mortality by intervening in the hours preceding arrest. Implementation of these teams varies across institutions. SETTING AND DESIGN: Our health-care system has two different RRT models at two hospitals: Hospital A does not utilize a proactive rounder while Hospital B does. We studied the patterns of RRT calls at each hospital focusing on the differences between night and day and during nursing shift transitions. RESULTS: The presence of proactive surveillance appeared to be associated with an increased total number of RRT calls with more than twice as many calls made at the smaller Hospital B than Hospital A. Hospital B had more calls in the daytime compared to the nighttime. Both hospitals showed a surge in the night-to-day shift transition (7-8am) compared to the preceding nighttime. Hospital A additionally showed a surge in calls during the day-to-night shift transition (7-8pm) compared to the preceding daytime. CONCLUSIONS: Differences in the diurnal patterns of RRT activation exist between hospitals even within the same system. As a continuously learning system, each hospital should consider tracking these patterns to identify their unique vulnerabilities. More calls are noted between 7-8am compared to the overnight hours. This may represent the reestablishment of the 'afferent' arm of the RRT as the hospital returns to daytime staffing and activity. Factors that influence the impact of proactive rounding on RRT performance may deserve further study.

The use of overnight oximetry in neonates: A literature review.

There is much debate between neonatologists and paediatricians about appropriate oxygen saturation targets for babies with chronic neonatal lung disease (CNLD). Overnight oximetry is used to guide the fraction of inspired oxygen to use. We did this literature review to examine the current literature on the use of overnight oximetry in term infants, preterm infants and babies with CNLD (especially relevant to ex-preterm babies with CNLD going home on oxygen). We reviewed the literature from January 1990 to October 2017 by searching the following databases: Cochrane Central Register of Controlled Trials, The Joanna Briggs Institute, CINAHL, MEDLINE, Scopus, EMBASE, ProQuest and Science Direct. Sixteen articles were included in the review. The literature available on overnight oximetry in neonates is limited, it is not contemporary, and it reports studies that did not use oximeters with modern software for data collection and analysis. It is imperative that reference ranges be defined for overnight oximetry parameters so that babies are not inadvertently administered inappropriate amounts of oxygen.

Impact of nighttime Rapid Response Team activation on outcomes of hospitalized patients with acute deterioration.

BACKGROUND: Rapid Response Teams (RRTs) are groups of healthcare providers that are used by many hospitals to respond to acutely deteriorating patients admitted to the wards. We sought to identify outcomes of patients assessed by RRTs outside standard working hours. METHODS: We used a prospectively collected registry from two hospitals within a single tertiary care-level hospital system between May 1, 2012, and May 31, 2016. Patient information, outcomes, and RRT activation information were stored in the hospital data warehouse. Comparisons were made between RRT activation during daytime hours (0800-1659) and nighttime hours (1700-0759). The primary outcome was in-hospital mortality, analyzed using a multivariable logistic regression model. RESULTS: A total of 6023 RRT activations on discrete patients were analyzed, 3367 (55.9%) of which occurred during nighttime hours. Nighttime RRT activation was associated with increased odds of mortality, as compared with daytime RRT activation (adjusted OR 1.34, 95% CI 1.26-1.40, P = 0.02). The time periods associated with the highest odds of mortality were 0600-0700 (adjusted OR 1.30, 95% CI 1.09-1.61) and 2300-2400 (adjusted OR 1.34, 95% CI 1.01-1.56). Daytime RRT activation was associated with increased odds of intensive care unit admission (adjusted OR 1.40, 95% CI 1.31-1.50, P = 0.02). Time from onset of concerning symptoms to RRT activation was shorter among patients assessed during daytime hours (P < 0.001). CONCLUSIONS: Acutely deteriorating ward patients assessed by an RRT at nighttime had a higher risk of in-hospital mortality. This work identifies important shortcomings in health service provision and quality of care outside daytime hours, highlighting an opportunity for quality improvement.

A Pilot Study to Examine the Relationship Between Napping and Fatigue in Nurses Practicing on the Night Shift.

OBJECTIVE: The aim of this study is to explore the relationship of night-shift napping on fatigue. BACKGROUND: Nurses' fatigue, especially at night, interferes with quality of life and job performance and impacts safety and health. METHODS: Night-shift nurses completed the Brief Fatigue Inventory and a demographic information sheet to determine differences in fatigue between nurses who napped during their night shift as compared with nurses who did not nap. RESULTS: No statistically significant differences in global fatigue were found; differences in rotating shift, age, and, gender were identified. Rotating shifts, a 2nd job, and caring for family predicted fatigue. CONCLUSIONS: Based on this pilot study, further investigations of fatigue among night-shift nurses are needed as well as evidence-based support to promote sleep.

Improving the Patient's Experience With a Multimodal Quiet-at-Night Initiative.

This project describes a multifaceted noise reduction program on 2 hospital units designed to ensure a quiet hospital environment, with the goal of improving the patient experience. The noise committee in an urban city hospital developed a plan to control noise including scripted leadership rounding, staff education, a nighttime sleep promotion cart, and visual aids to remind staff to be quiet. Postintervention improvement in patient satisfaction scores was noted.

On the night shift: advanced nurse practice in emergency medicine.

Advanced nurse practitioners in the author's emergency department (ED) work autonomously and as part of a team to assess, diagnose and treat patients with unexplained and undiagnosed illnesses and injuries over a 24-hour cycle of care. The complexity of the role in EDs is often not fully understood, and expectations can vary between trusts and between different clinical areas within trusts. This article describes one night shift in the author's ED to explain the complexity of advanced nurse practitioners' roles in this environment. The article focuses on autonomous decision-making skills and the use of advanced clinical skills in the context of evidence-based practice.

Hospital at night: an organizational design that provides safer care at night.

The reduction in the working hours of doctors represents a challenge to the delivery of medical care to acutely sick patients 24 hours a day. Increasing the number of doctors to support multiple specialty rosters is not the solution for economic or organizational reasons. This paper outlines an alternative, economically viable multidisciplinary solution that has been shown to improve patient outcomes and provides organizational consistency. The change requires strong clinical leadership, with organizational commitment to both cultural and structural change. Careful attention to ensuring the teams possess the appropriate competencies, implementing a reliable process to identify the sickest patients and escalate their care, and structuring rotas efficiently are essential features of success.

[Blood transfusion practices: about transfusions at night]. / Pratiques transfusionnelles à risque : à propos des transfusions de nuit.

Blood transfusion safety covers all stages from prescription of immuno-haematological examinations until the completion of the transfusion. According to the 05/11/2006 Afssaps' decision on good transfusion practices, transfusions should not be given at night unless the patient is actively bleeding or has some other urgent clinical need. A retrospective study was used to assess the proportion of transfusions at night. Through this professional practice evaluation, we analyze the reasons leading to perform transfusions at late hours, in order to reduce errors and improve safety for patients.

Association between Genetic Polymorphisms of ß2 Adrenergic Receptors and Nocturnal Asthma in Egyptian children

Introducción: La identificación de las bases genéticas del asma puede contribuir al descubrimiento de una terapia antiasmática efectiva. Objetivo: Estimar la asociación entre polimorfismos del receptor beta2-adrenérgico (RB2A) y el asma nocturna en niños egipcios. Métodos: Se genotiparon los polimorfismos de RB2A Gly16 y Glu27 en 200 niños egipcios (90 con asma nocturna y 110 controles sanos), mediante la técnica de la reacción en cadena de la polimerasa. Resultados: El genotipo homozigoto (Gly16) incrementa el riesgo de padecer asma nocturna (OR: 3.2, 95% CI, 1.3-7.7) (p=0.003) y el alelo Gly se asocia significativamente con el riesgo de padecer asma nocturna (OR: 1.8, 95% CI, 1.2-2.8). Conclusión: Este estudio demuestra una asociación de polimorfismos Arg/Gly del RB2A con el asma nocturna y una falta de asociación del polimorfismo Gln/Glu con dicho tipo de asma (AU)

Background: Identification of the genetic basis of asthma may contribute to the discovery of effective asthma drugs. Objective: Our aim was to estimate the association between B2 adrenergic receptor (ADRB2) polymorphisms and nocturnal asthma in Egyptian children. Methods: ADRB2 polymorphisms Gly16 and Glu27 were genotyped in 200 Egyptian children (90 with nocturnal asthma and 110 healthy controls) using allele-specific polymerase chain reaction. Results: The homozygous (Gly16) genotype significantly increased the risk of nocturnal asthma (odds ratio [OR], 3.2; 95% CI, 1.3-7.7; P=.003), as did the Gly allele (OR, 1.8: 95% CI, 1.2-2.8). Conclusions: Our study demonstrated that nocturnal asthma was associated with ADRB2 Arg/Gly polymorphisms but not with ADRB2 Gln/Glu polymorphisms (AU)

Enhancing communication between night shift RNs and hospitalists: an opportunity for performance improvement.

In a rapid cycle quality improvement project, the creation of a nurse-physician task force defined guidelines for nurse-physician communication between hospitalists and night shift nurses. Benefits include creating a structured presentation of patient information, reduced nonurgent pager interruptions, and formation of a collaborative team to smooth future communication concerns.

Twenty-four/seven: a mixed-method systematic review of the off-shift literature.

AIM: This article is a report of a review that aimed to synthesize qualitative and quantitative evidence of 'off-shifts' (nights, weekends and/or holidays) on quality and employee outcomes in hospitals. BACKGROUND: Healthcare workers provide 24-hour-a-day, 7-day-a-week service. Quality and employee outcomes may differ on off-shifts as compared to regular hours. DATA SOURCES: Searches for studies occurred between the years 1985-2011 using computerized databases including Business Source Complete, EconLit, ProQuest, PubMed and MEDLINE. REVIEW DESIGN AND METHODS: Design was a mixed-method systematic review with quantitative and qualitative studies. To be included, studies met the following criteria: (1) the independent variable was an off-shift; (2) the article was a research study and peer-reviewed; (3) the article could be obtained in English; and (4) the article pertained to health care. Studies were not excluded on design. RESULTS: Sixty studies were included. There were 37 quality outcome, 19 employee outcome and four qualitative studies. In the quality outcome studies, researchers often used quantitative, longitudinal study designs with large sample sizes. Researchers found important differences between patients admitted on weekends and mortality. Important differences were also found between nighttime birth and mortality and rotating night work and fatigue, stress and low mental well-being. Most studies (9 of 12) did not find an important association between patients admitted at night and mortality. CONCLUSION: Patient outcomes on weekends and employee outcomes at night are worse than during the day. It is important to further investigate why care on off-shifts differs from weekly day shifts.

Nocturnal violence: implications for resident trauma operative experiences.

Trauma centers face novel challenges in resource allocation in an era of cost consciousness and work-hour restrictions. Studies have shown that time of day and day of week affect trauma admission volume; however, these studies were performed in cold climates. Data from 2000 to 2010 at a Level I trauma center were reviewed. Demographic, injury severity, and injury timing from 23,827 trauma patients were analyzed along with their emergency department disposition (operating room, intensive care unit, ward) and final outcome. Nighttime arrivals (NAs) accounted for 56.6 per cent and daytime arrivals accounted for 43.4 per cent of total admissions. The increase in NAs was most pronounced during the period from midnight to 6 am on weekends (P < 0.05). Also, the period from midnight to 6 am on weekends showed a significantly increased proportion of penetrating trauma (P < 0.01). Similarly, there was an increased rate of trauma arrivals needing emergent operative intervention in the period between midnight and 6 am on weekends when compared with any other time period (P < 0.01). In a southern Level I trauma center, patient volume varies nonrandomly with time. Emergent operative intervention is more likely between midnight and 6 am, the peak time for penetrating trauma. Because resident operative experience is maximized at night and on weekends, coverage during these periods should remain a priority for residency programs.

Striking the balance: night care versus the facilitation of good sleep.

This article presents the key findings from an extensive research project aiming to identify the determinants of poor sleep in care homes. A mixed methods study was conducted in 10 care homes in South East England. This included 2-week daily diaries completed by 145 older residents and interviews with 50 care-home staff. This research demonstrated that the regular surveillance by qualified nurses and care assistants at night seriously impedes the quality of sleep experienced by older people living in care homes. However, nurses and social care workers have a duty of care, which would not be fulfilled if regular checks were not undertaken at night. There is a need for care-home staff to strike a balance between enabling older people living in care homes to have a good night's sleep and adhering to their own professional duty of care.