The power of feedback: Implementing a comprehensive hand hygiene observer program.

BACKGROUND: Hand hygiene (HH) is a fundamental component of infection prevention within all healthcare settings. We implemented a hospital-wide program built on overt HH observation, real-time feedback, and thematic analysis of HH misses. METHODS: A robust observer training program was established to include foundational training in the WHO's My Five Moments of HH. Observational data from 2011 to 2019 were analyzed by unit, provider type, and thematic analyses of misses. RESULTS: During the study period, we conducted 160,917 hospital-wide observations on 29 units (monthly average of 1,490 observations). Institutional compliance remained above 95% from 2013 to 2019. Thematic analysis revealed "touching self" and "touching phone" as common, institution-wide reasons for HH misses. DISCUSSION: Overt observations facilitated communication between HH program and healthcare staff to better understand workflow and educate staff on HH opportunities. This program is an integral part of the Infection Prevention team and has been deployed to collect supplemental data during clusters and outbreaks investigations. CONCLUSIONS: In addition to having rich HH data, successes of this program, include increased awareness of IPC practices, enhanced communication about patient safety, enriched dialog and feedback around HH misses, and relationship building among program observers, unit staff and leaders.

A strategy for expanding infection prevention resources to support organizational growth.

BACKGROUND: The field of infection prevention is rapidly evolving and becoming increasingly complex, as resource-intensive responses to device-associated outbreaks, global epidemics, and regulatory requirements continue to grow. This increasing complexity coupled with changing health care systems present important challenges to infection prevention staffing and resources. We describe the development of a novel infection prevention and control (IPC) staffing structure that includes both infection preventionists (IPs) and role-specific support staff to meet the evolving IPC needs and challenges of an expanding health care network. METHODS: The IPC department at Children's Hospital of Philadelphia underwent iterative modifications to its staffing structure between 2014 and 2018, including the development of revised job descriptions and promotional criteria, career ladders, and supporting roles. Data on key infection prevention activities, including rounding frequency and performance of audits and observations, growth metrics and infection data was evaluated for trends before and after departmental restructuring. An overall health care associated infection (HAI) index was calculated based on existing surveillance data and used to monitor patient outcomes over time. In addition, departmental employee engagement was assessed via a standard survey instrument to evaluate improvements in teamwork and professional growth opportunities over time. RESULTS: Between 2014 and 2018, the number of unique job descriptions for IPs and support staff increased from 4 to 9, creating a 3-tier career ladder for IPs and increasing full time equivalents from 8.2 to 11.6. Additional support roles included a Hand Hygiene Program Manager, Infection Prevention Associates and a Clinical Practice Analyst; these roles, along with increased IP staffing, expanded the education and consultative range of the department, as measured by a 33% increase in environmental rounding and a 7-fold increase in performance of isolation audits. Team diversity also expanded, changing from a team with predominantly nursing backgrounds, to one with an equal distribution of nursing, public health, and laboratory scientists. Results from serial engagement surveys showed an increase in teamwork and professional growth by 7.4% and 5.4%, respectively. Over this time period, the total HAI index decreased by 23%, while patient days, central line days, and ventilator days increased each year, and there was a statistically significant reduction in rates of harm across 5 key HAI indicators. CONCLUSIONS: Role diversity and varying professional backgrounds within IPC programs offer a complement of strengths and increase capacity to support patient care activities, improving patient outcomes. This strategy leads to a more cost-effective, robust IPC program that supports the growing needs and evolving challenges of the field.

Outbreak of Adenovirus in a Neonatal Intensive Care Unit: Critical Importance of Equipment Cleaning During Inpatient Ophthalmologic Examinations.

PURPOSE: Outbreaks of adenovirus in neonatal intensive care units (NICUs) can lead to widespread transmission and serious adverse outcomes. We describe the investigation, response, and successful containment of an adenovirus outbreak in a NICU associated with contaminated handheld ophthalmologic equipment used during retinopathy of prematurity (ROP) screening. DESIGN: Epidemiologic outbreak investigation. PARTICIPANTS: A total of 23 hospitalized neonates, as well as NICU staff and parents of affected infants. MAIN OUTCOME MEASURES: Routine surveillance identified an adenovirus outbreak in a level IV NICU in August 2016. Epidemiologic investigation followed, including chart review, staff interviews, and observations. Cases were defined as hospital-acquired adenovirus identified from any clinical specimen (NICU patient or employee) or compatible illness in a family member. Real-time polymerase chain reaction (PCR) and partial- and whole-genome sequencing assays were used for testing of clinical and environmental specimens. RESULTS: We identified 23 primary neonatal cases and 9 secondary cases (6 employees and 3 parents). All neonatal case-patients had respiratory symptoms. Of these, 5 developed pneumonia and 12 required increased respiratory support. Less than half (48%) had ocular symptoms. All neonatal case-patients (100%) had undergone a recent ophthalmologic examination, and 54% of neonates undergoing examinations developed adenovirus infection. All affected employees and parents had direct contact with infected neonates. Observations revealed inconsistent disinfection of bedside ophthalmologic equipment and limited glove use. Sampling of 2 handheld lenses and 2 indirect ophthalmoscopes revealed adenovirus serotype 3 DNA on each device. Sequence analysis of 16 neonatal cases, 2 employees, and 2 lenses showed that cases and equipment shared 100% identity across the entire adenovirus genome. Infection control interventions included strict hand hygiene, including glove use; isolation precautions; enhanced cleaning of lenses and ophthalmoscopes between all examinations; and staff furlough. We identified no cases of secondary transmission among neonates. CONCLUSIONS: Adenovirus outbreaks can result from use of contaminated ophthalmologic equipment. Even equipment that does not directly contact patients can facilitate indirect transmission. Patient-to-patient transmission can be prevented with strict infection control measures and equipment cleaning. Ophthalmologists performing inpatient examinations should take measures to avoid adenoviral spread from contaminated handheld equipment.

Development of a novel prevention bundle for pediatric healthcare-associated viral infections.

OBJECTIVE: To reduce the healthcare-associated viral infection (HAVI) rate to 0.70 infections or fewer per 1,000 patient days by developing and sustaining a comprehensive prevention bundle. SETTING: A 546-bed quaternary-care children's hospital situated in a large urban area.PatientsInpatients with a confirmed HAVI were included. These HAVIs were identified through routine surveillance by infection preventionists and were confirmed using National Healthcare Safety Network definitions for upper respiratory infections (URIs), pneumonia, and gastroenteritis. METHODS: Quality improvement (QI) methods and statistical process control (SPC) analyses were used in a retrospective observational analysis of HAVI data from July 2012 through June 2016. RESULTS: In total, 436 HAVIs were identified during the QI initiative: 63% were URIs, 34% were gastrointestinal infections, and 2.5% were viral pneumonias. The most frequent pathogens were rhinovirus (n=171) and norovirus (n=83). Our SPC analysis of HAVI rate revealed a statistically significant reduction in March 2014 from a monthly average of 0.81 to 0.60 infections per 1,000 patient days. Among HAVIs with event reviews completed, 15% observed contact with a sick primary caregiver and 15% reported contact with a sick visitor. Patient outcomes identified included care escalation (37%), transfer to ICU (11%), and delayed discharge (19%). CONCLUSIONS: The iterative development, implementation, and refinement of targeted prevention practices was associated with a significant reduction in pediatric HAVI. These practices were ultimately formalized into a comprehensive prevention bundle and provide an important framework for both patient and systems-level interventions that can be applied year-round and across inpatient areas.

Trends in the incidence of methicillin-resistant Staphylococcus aureus infection in children's hospitals in the United States.

BACKGROUND: The incidence of and outcomes associated with methicillin-resistant Staphylococcus aureus (MRSA) infection in hospitalized children have been incompletely characterized. METHODS: We performed a retrospective, observational study using the Pediatric Health Information System, a database of clinical and financial data from >40 freestanding US children's hospitals. Using discharge coding data, we characterized S. aureus infections in children <18 years of age who were hospitalized during the period from 1 January 2002 through 31 December 2007. RESULTS: During this 6-year study period, we identified 57,794 children with S. aureus infection, 29,309 (51%) of whom had MRSA infection. The median age of patients with S. aureus infection was 3.1 years (interquartile range, 0.8-11.2 years), and less than one-third of these patients had complex, chronic medical conditions. Over time, there was a significant increase in cases of MRSA infection (from 6.7 cases per 1000 admissions in 2002 to 21.1 cases per 1000 admissions in 2007; P = .02, by test for trend), whereas the incidence of methicillin-susceptible S. aureus infection remained stable (14.1 cases per 1000 patient-days in 2002 to 14.7 cases per 1000 patient-days in 2007; P = .85, by test for trend). Of the 38,123 patients whose type of infection was identified, 23,280 (61%) had skin and soft-tissue infections. The incidences of skin and soft-tissue infection, pneumonia, osteomyelitis, and bacteremia that were caused by S. aureus increased over time, and these increases were due exclusively to MRSA. The mortality rate for hospitalized children with MRSA infection was 1% (360 of 29,309 children). CONCLUSIONS: There has been a recent increase in the number of hospitalized children with MRSA infection. This increase is largely driven by, but is not limited to, an increase in skin and soft-tissue infections. The mortality rate for hospitalized children with MRSA infection is low.

Epidemiological features of Clostridium difficile-associated disease among inpatients at children's hospitals in the United States, 2001-2006.

OBJECTIVE: Clostridium difficile is the main cause of nosocomial and antibiotic-associated diarrhea in adults. Recently, the incidence and severity of C difficile-associated disease in adults have been increasing. Whether similar phenomena are occurring among children remains unknown. Our study describes the epidemiological features of C difficile-associated disease in hospitalized children. METHODS: We conducted a retrospective cohort study of hospitalized children with C difficile-associated disease at 22 freestanding children's hospitals in the United States, from 2001 to 2006. Cases of C difficile-associated disease were defined as a hospitalized child with a discharge code for C difficile infection, a laboratory billing charge for a C difficile toxin assay, and receipt of antimicrobial therapy for C difficile-associated disease. RESULTS: We identified 4895 patients with C difficile-associated disease. Over the study period, the annual incidence of C difficile-associated disease increased from 2.6 to 4.0 cases per 1000 admissions and from 4.4 to 6.5 cases per 10 000 patient-days. The median age of children with C difficile-associated disease was 4 years. Twenty-six percent of patients were <1 year of age. The majority of patients (67%) had underlying chronic medical conditions. The colectomy and all-cause mortality rates among children with C difficile-associated disease did not increase during the study period. CONCLUSIONS: The annual incidence of C difficile-associated disease in hospitalized children increased significantly from 2001 to 2006. However, the rates of colectomy and in-hospital death have not increased in children with C difficile-associated disease as they have among adults. The risk factors and outcomes for children with C difficile-associated disease remain to be defined in future studies.

Botulinum toxin as a novel treatment for self-mutilation in Lesch-Nyhan syndrome.

Lesch-Nyhan syndrome (LNS) is an X-linked recessive disorder resulting from a deficiency of the metabolic enzyme hypozanthine-guanine phosphoribosyltransferase (HPRT). This syndrome presents with abnormal metabolic and neurological manifestations including hyperuricemia, mental retardation*, spastic cerebral palsy (CP), dystonia, and self-mutilation. The mechanism behind the severe self-mutilating behavior exhibited by patients with LNS is unknown and remains one of the greatest obstacles in providing care to these patients. This report describes a 10-year-old male child with confirmed LNS who was treated for self-mutilation of his hands, tongue, and lips with repeated botulinum toxin A (BTX-A) injections into the bilateral masseters. Our findings suggest that treatment with BTX-A affects both the central and peripheral nervous systems, resulting in reduced self-abusive behavior in this patient.

Topiramate effectiveness in Prader-Willi syndrome.

Prader-Willi syndrome is a neurologic disorder caused by a mutation on chromosome 15. It is characterized by short stature, obesity, mild-to-moderate mental retardation, and multiple behavior problems including mood, self-abusive behavior, and compulsive-eating disorder. These behaviors have detrimental effects on the mental and physical health of patients with Prader-Willi syndrome. This study evaluates the effectiveness of a new antiepileptic medication, topiramate, on behavior, mood, and compulsive-eating disorder associated with Prader-Willi syndrome. Recent studies have indicated that topiramate affects behavior, as well as reducing appetite and weight in some patients. We evaluated seven patients with Prader-Willi syndrome and determined that, in these patients, topiramate appeared to have a positive effect on reducing self-abusive behavior, improving mood, and stabilizing weight.