Effect of young sibling visitation on respiratory syncytial virus activity in a NICU

Perspectives of Families and Healthcare Staff on the Design of Inpatient Hospital Rooms in Saudi Arabia

Aim: This study aims to explore the relationship between the perspectives of both family members and healthcare staff regarding the design of hospital inpatient rooms. It investigates the impact of family presence on the healing environment and examines the influence of specific design elements within inpatient rooms on the extent of family presence. Background: The positive impact of family presence in healthcare settings is rooted in the notion that patients and their families are significant stakeholders in the care process. However, little is known about the influence of inpatient room design elements on family presence in healthcare settings in the Middle East. Methods: A questionnaire survey was conducted among 359 participants, encompassing patients, family visitors, and healthcare professionals from three hospitals in Saudi Arabia. The questionnaire items sought insights into the influence of design elements within inpatient rooms on family presence and the overall healing environment. Results: The results indicate a strong preference for single-patient rooms (74.5%), natural light (77.6%), comfortable seating (85.8%), and a family zone positioned by the window for unobstructed views of nature (50.5%). Furthermore, the study reveals that family presence is perceived to have positive effects on the healing environment (84.0%), patient safety (81.3%), and satisfaction with the care process (88.0%). Conclusion: This study proposes a design model for inpatient rooms that can effectively cater to the needs of patients and their families, thereby contributing to the overall improvement of healthcare building design.

Next Steps for Health Care-Associated Infections in the Neonatal Intensive Care Unit

We discuss the burden of health care-associated infections (HAIs) in the neonatal ICU and the role of quality improvement (QI) in infection prevention and control. We examine specific QI opportunities and approaches to prevent HAIs caused by Staphylococcus aureus , multidrug-resistant gram-negative pathogens, Candida species, and respiratory viruses, and to prevent central line-associated bloodstream infections (CLABSIs) and surgical site infections. We explore the emerging recognition that many hospital-onset bacteremia episodes are not CLABSIs. Finally, we describe the core tenets of QI, including engagement with multidisciplinary teams and families, data transparency, accountability, and the impact of larger collaborative efforts to reduce HAIs.

The Effect of Hospital Visitor Policies on Patients, Their Visitors, and Health Care Providers During the COVID-19 Pandemic: A Systematic Review

Health care policymaking during the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic has questioned the precedent of restricting hospital visitors. We aimed to synthesize available data describing the resulting impact on patient, family/visitor, and health care provider well-being. We systematically reviewed articles from the World Health Organization COVID-19 Global Literature on Coronavirus Disease Database published between December 2019 through April 2021. Included studies focused on hospitalized patients and reported 1 or more prespecified main or secondary outcome (coronavirus disease 2019 [COVID-19] disease transmission, global well-being, mortality, morbidity, or health care resource utilization). Two authors independently extracted data into a standardized form with a third author resolving discrepancies. A total of 1153 abstracts were screened, and 26 final full-text articles were included. Ten studies were qualitative, with 7 cohort studies, and no randomized controlled trials. Critically ill patients were the most represented (12 out of 26 studies). Blanket hospital visitor policies were associated with failure to address the unique needs of patients, their visitors, and health care providers in various clinical environments. Overall, a patient-centered, thoughtful, and nuanced approach to hospital visitor policies is likely to benefit all stakeholders while minimizing potential harms.

Respiratory syncytial virus nosocomial outbreak in neonatal intensive care: A review of the incidence, management, and outcomes

BACKGROUND

The main objective was to determine the incidence, management, and outcomes of respiratory syncytial virus nosocomial infection (RSVNI) outbreaks in neonatal intensive care units.

METHODS

A comprehensive search of RSVNI in 9 databases was conducted from January 1, 2000 to May 1, 2021, of which the Cochrane Library comprised the Cochrane central register of controlled trials and the Cochrane database of systematic reviews. Two hundred and twenty-eight articles were retrieved and 17 were retained. A descriptive analysis was performed, and frequencies are reported as mean, median, and range where pertinent.

RESULTS

One hundred and seventeen infants were analyzed and comprised preterms (88.1%) and those with pre-existing co-morbidities. The estimated proportional incidence of RSVNI was 23.8% (177/744) infants. Outbreaks were principally managed by conventional protective measures, neonatal intensive care unit closure, and visitor restriction. Palivizumab was used to control RSVNI in 10 studies. RSVNI-related mortality was 8.5% (15/177) and 8.0% (7/87) among infants where infection control was solely employed.

CONCLUSION

RSVNI is associated with significant morbidity and mortality. The use of palivizumab should be a multidisciplinary decision, based on rapidly spreading infection. Prospective studies are essential to determine the cost-benefit of palivizumab versus standard prevention control for an RSVNI outbreak.

Discordance among Belief, Practice, and the Literature in Infection Prevention in the NICU

This study evaluates practices of infection control in the NICU as compared with the available literature. We aimed to assess providers’ awareness of their institutional policies, how strongly they believed in those policies, the correlation between institution size and policies adopted, years of experience and belief in a policy’s efficacy, and methods employed in the existing literature. An IRB-approved survey was distributed to members of the AAP Neonatal Section. A systematic review of the literature provided the domains of the survey questions. Data was analyzed as appropriate. A total of 364 providers responded. While larger NICUs were more likely to have policies, their providers are less likely to know them. When a policy is in place and it is known, providers believe in the effectiveness of that policy suggesting consensus or, at its worst, groupthink. Ultimately, practice across the US is non-uniform and policies are not always consistent with best available literature. The strength of available literature is adequate enough to provide grade B recommendations in many aspects of infection prevention. A more standardized approach to infection prevention in the NICU would be beneficial and is needed.

Examining the interseasonal resurgence of respiratory syncytial virus in Western Australia

BACKGROUND

Following a relative absence in winter 2020, a large resurgence of respiratory syncytial virus (RSV) detections occurred during the 2020/2021 summer in Western Australia. This seasonal shift was linked to SARS-CoV-2 public health measures. We examine the epidemiology and RSV testing of respiratory-coded admissions, and compare clinical phenotype of RSV-positive admissions between 2019 and 2020.

METHOD

At a single tertiary paediatric centre, International Classification of Diseases, 10th edition Australian Modification-coded respiratory admissions longer than 12 hours were combined with laboratory data from 1 January 2019 to 31 December 2020. Data were grouped into bronchiolitis, other acute lower respiratory infection (OALRI) and wheeze, to assess RSV testing practices. For RSV-positive admissions, demographics and clinical features were compared between 2019 and 2020.

RESULTS

RSV-positive admissions peaked in early summer 2020, following an absent winter season. Testing was higher in 2020: bronchiolitis, 94.8% vs 89.2% (p=0.01); OALRI, 88.6% vs 82.6% (p=0.02); and wheeze, 62.8% vs 25.5% (p<0.001). The 2020 peak month, December, contributed almost 75% of RSV-positive admissions, 2.5 times the 2019 peak. The median age in 2020 was twice that observed in 2019 (16.4 vs 8.1 months, p<0.001). The proportion of RSV-positive OALRI admissions was greater in 2020 (32.6% vs 24.9%, p=0.01). There were no clinically meaningful differences in length of stay or disease severity.

INTERPRETATION

The 2020 RSV season was in summer, with a larger than expected peak. There was an increase in RSV-positive non-bronchiolitis admissions, consistent with infection in older RSV-naïve children. This resurgence raises concern for regions experiencing longer and more stringent SARS-CoV-2 public health measures.

Universal Face Masking Reduces Respiratory Viral Infections Among Inpatient Very-Low-Birthweight Neonatal Infants

We reviewed the impact of a universal face masking policy on respiratory viral infections (RVIs) among admitted very-low-birthweight infants in our neonatal department. There was a significant decrease in RVI incidence, specifically in our step-down level 2 unit, with respiratory syncytial virus and parainfluenza virus being the most common viruses isolated.

Multiple Respiratory Syncytial Virus Introductions Into a Neonatal Intensive Care Unit

BACKGROUND

Outbreaks of respiratory syncytial virus (RSV) in neonatal intensive care units (NICUs) are of concern because of the risk of severe disease in young infants. We describe an outbreak of RSV in a NICU and use whole genome sequencing (WGS) to better understand the relatedness of viruses among patients.

METHODS

An investigation was conducted to identify patients and describe their clinical course. Infection control measures were implemented to prevent further spread. Respiratory specimens from outbreak-related patients and the community were tested using WGS. Phylogenetic trees were constructed to understand relatedness of the viruses.

RESULTS

Seven patients developed respiratory symptoms within an 11-day span in December 2017 and were diagnosed with RSV; 6 patients (86%) were preterm and 1 had chronic lung disease. Three patients required additional respiratory support after symptom onset, and none died. Six of 7 patients were part of the same cluster based on > 99.99% nucleotide agreement with each other and 3 unique single-nucleotide polymorphisms were identified in viruses sequenced from those patients. The seventh patient was admitted from the community with respiratory symptoms and had a genetically distinct virus that was not related to the other 6. Implementation of enhanced infection control measures likely limited the spread.

CONCLUSIONS

Using WGS, we found 2 distinct introductions of RSV into a NICU, highlighting the risk of healthcare-associated infections during RSV season. Early recognition and infection control measures likely limited spread, emphasizing the importance of considering RSV in the differential diagnosis of respiratory infections in healthcare settings.

Low Frequency of Viral Respiratory Tract Infections During Family-Centered Neonatal Intensive Care: Results of a Prospective Surveillance Study

Background: Viral respiratory tract infections (VRTI) may cause severe respiratory and sepsis-like symptoms in infants hospitalized in the neonatal intensive care unit (NICU). Little is known about the frequencies of VRTI in relation to visiting policies in the NICU. Objective: Aim of this study was to evaluate the frequency of symptomatic and asymptomatic VRTI in our family-centered NICU. Methods: This was a 12-month, prospective, observational study from February 2018 to January 2019. Infants hospitalized ≥72 h were eligible for the study. To determine the frequency of VRTI, multiplexed point-of-care testing (mPOCT) of symptomatic infants was combined with a weekly screening of all infants. Our 10-bed NICU is 24/7 open to families and visitors. The number of simultaneous visitors is restricted to two per patient. Parents and visitors are instructed in hand hygiene and advised to avoid visits in cases of respiratory illness. Siblings irrespective of age may visit the NICU following a physical check-up. Results Multiplexed point-of-care testing (71 symptomatic episodes) combined with the weekly screening (272 episodes) yielded in 21 positive samples from 2 of the 67 infants enrolled in the study. Both infants were first detected during symptomatic episodes. Rhino-/enterovirus were detected in all cases. Conclusion: Respiratory viruses were detected during symptomatic and asymptomatic episodes but affected <3% of infants enrolled in the study. In our unit, a low frequency of VRTI was attained despite adherence to family integrated care including liberal visiting policies for younger siblings.

A Community Hospital NICU Developmental Care Partner Program: Feasibility and Association With Decreased Nurse Burnout Without Increased Infant Infection Rates

BACKGROUND

Volunteers can provide staff-directed sensory inputs to infants hospitalized in the NICU, but research on volunteer programs is limited.

PURPOSE

To evaluate the feasibility of a developmental care partner (DCP) program in a level III NICU and determine its relationship with provider burnout and infant infection rates.

METHODS

DCPs were trained to provide sensory input to infants, based on the behavioral cues observed by the occupational therapists and nursing staff, in medically stable infants. Feasibility was assessed by documenting the process of training and utilizing volunteers, as well as tracking duration and frequency of DCP visits. Staff burnout measures were assessed using the Maslach Burnout Inventory Human Services Survey (MBI-HSS) before and after implementation. Infant infection rates before and after the introduction of volunteers were compared.

RESULTS

Seventy-two volunteers were interested, and 25 (35%) completed the DCP competencies and provided sensory exposures to 54 neonates, who were visited an average of 8 times (range 1-15). Twelve (48%) DCPs did once-per-week visits, and 9 (36%) did at least 50 contact hours. MBI-HSS scores for staff emotional exhaustion (P < .001) and depersonalization (P < .006) were lower after DCP implementation. There were no differences in infant infection rates before and after DCP implementation (Fisher exact P = 1.000).

IMPLICATIONS FOR PRACTICE

Volunteer-based DCP programs may be feasible to implement in community hospitals and could help reduce staff emotional exhaustion and depersonalization without increasing the incidence of infant infections.

IMPLICATIONS FOR RESEARCH

Future research on NICU volunteer programs with larger sample sizes and different infant populations is warranted.

Infection Control and the Need for Family-/Child-Centered Care

Patient- and family-centered care (FCC) has become central to the delivery of medical care over the last 20 years and has been shown to improve patient outcomes. Infection control practices have the potential to greatly influence family centeredness and care providers, and hospital personnel must consider the potential impacts of isolation and the use of personal protective equipment (PPE). Approaching infection control with the perspective of FCC requires balancing patient safety and overall patient well-being. In this chapter, authors consider infection control and the benefits of FCC, family and sibling visitation, the use of playrooms, animals in healthcare settings including animal-assisted interventions, the potential adverse effects of infection control practices, and strategies to mitigate these impacts.

Viral Respiratory Infections in the Neonatal Intensive Care Unit-A Review

Although infrequent, respiratory viral infections (RVIs) during birth hospitalization have a significant impact on short- and long-term morbidity in term and preterm neonates. RVI have been associated with increased length of hospital stay, severe disease course, unnecessary antimicrobial exposure and nosocomial outbreaks in the neonatal intensive care unit (NICU). Virus transmission has been described to occur via health care professionals, parents and other visitors. Most at risk are infants born prematurely, due to their immature immune system and the fact that they stay in the NICU for a considerable length of time. A prevalence of RVIs in the NICU in symptomatic infants of 6–30% has been described, although RVIs are most probably underdiagnosed, since testing for viral pathogens is not performed routinely in symptomatic patients in many NICUs. Additional challenges are the wide range of clinical presentation of RVIs, their similarity to bacterial infections and the unreliable detection methods prior to the era of molecular biology based technologies. In this review, current knowledge of early-life RVI in the NICU is discussed. Reviewed viral pathogens include human rhinovirus, respiratory syncytial virus and influenza virus, and discussed literature is restricted to reports based on modern molecular biology techniques. The review highlights therapeutic approaches and possible preventive strategies. Furthermore, short- and long-term consequences of RVIs in infants hospitalized in the NICU are discussed.

Sibling visits and viral infection in the neonatal intensive care unit

BACKGROUND

Sibling visits to the neonatal intensive care unit (NICU) are a part of family-centered care, which is now being increasingly endorsed as a positive development in patient care. Sibling visits, however, pose a risk of viral infection, and hence many NICU in Japan impose strict limits on the practice. The aim of this study was therefore to assess whether sibling visits to the NICU are related to an increase in the nosocomial viral infection rate.

METHODS

This retrospective study was conducted between April 2012 and March 2017 at Tokyo Metropolitan Children's Medical Center in Japan. Sibling visits were implemented after screening for symptoms of viral illness. Symptomatic patients in the NICU were tested for common viruses on rapid antigen test and polymerase chain reaction. The number of sibling visits and the rate of nosocomial viral infections were examined on Spearman's correlation test.

RESULTS

The total number of sibling visits and rate of nosocomial viral infection in the NICU was 102 and 0.068 per 1,000 patient-days during the study period, respectively. The number of enterovirus, respiratory syncytial virus, human metapneumovirus, influenza virus A, and Herpes simplex virus infections was 3, 2, 1, 1, 1, and 1, respectively. No infections were identified after sibling visits. The number of sibling visits and the rate of nosocomial viral infections were not correlated (correlation coefficient, -0.1; P = 0.873).

CONCLUSION

Sibling visits to the NICU did not result in an increase in the nosocomial viral infection rate.

Impact of respiratory viruses in the neonatal intensive care unit

OBJECTIVE

To describe the epidemiology and clinical impact of respiratory viruses in a neonatal intensive care unit (NICU).

STUDY DESIGN

We conducted a retrospective observational study of infants with respiratory viruses detected by multiplex reverse-transcriptase PCR from May 2012 to May 2017. The proportion of symptomatic vs. asymptomatic infants and associated morbidity were assessed. The association of infection prevention and control (IP&C) strategies and transmission was ascertained.

RESULTS

Respiratory viruses were detected in 83 infants representing 86 unique episodes during which infants remained asymptomatic in 15 (17%). Of the 71 symptomatic episodes, only 45% were associated with increased respiratory and/or nutritional support. Rhinovirus/enteroviruses were most common (69%) and involved nine of 12 transmission events. IP&C strategies including restricting visitors <12 years of age and screening exposed infants were associated with decreased transmission rates.

CONCLUSIONS

NICU patients can be asymptomatic carriers of respiratory viruses. Identification of such infants is important to prevent transmission in the NICU.

Use of palivizumab with other infection control measures to control respiratory syncytial virus outbreaks in neonatal care units

OBJECTIVE

No guidelines exist on the use of palivizumab during outbreaks of Respiratory Syncytial Virus (RSV) in Neonatal Intensive Care Units (NICUs). We aimed to describe an outbreak of RSV in NICU settings and the role of palivizumab in controlling the outbreak.

METHODS

The index case was a 30-day-old premature infant. During the outbreak, 13 cases of RSV were confirmed by RT-PCR. All infants in the NICU received palivizumab after RSV diagnosis.

RESULTS

Of the 13 cases, seven were male; and the median (interquartile) of birth weight was 1585 (IQR: 1480-1705) g. All cases were premature under 34-weeks-gestation. Age at onset of disease varies between 10 and 160 days. Only four cases occurred after administering palivizumab and applying other infection control measures.

CONCLUSION

During nosocomial outbreaks of RSV, administration of palivizumab to all infants in NICU appears to be rational and may help contain outbreaks.