Improving Bronchiolitis Care in Outpatient Settings Across a Health Care System.

OBJECTIVE: This study aimed (1) to reduce use of ineffective testing and therapies in children with bronchiolitis across outpatient settings in a large pediatric health care system and (2) to assess the cost impact and sustainability of these initiatives. METHODS: We designed a system-wide quality improvement project for patients with bronchiolitis seen in 3 emergency departments (EDs) and 5 urgent care (UC) centers. Interventions included development of a best-practice guideline and education of all clinicians (physicians, nurses, and respiratory therapists), ongoing performance feedback for physicians, and a small physician financial incentive. Measures evaluated included use of chest x-ray (CXR), albuterol, viral testing, and direct (variable) costs. Data were tracked using statistical process control charts. RESULTS: For 3 bronchiolitis seasons, albuterol use decreased from 54% to 16% in UC and from 45% to 16% in ED. Chest x-ray usage decreased from 29% to 9% in UC and from 21% to 12% in the ED. Viral testing in UC decreased from 18% to 2%. Cost of care was reduced by $283,384 within our system in the first 2 seasons following guideline implementation. Improvements beginning in the first bronchiolitis season were sustained and strengthened in the second and third seasons. Admissions from the ED and admissions after return to the ED within 48 hours of initial discharge did not change. CONCLUSION: A system-wide quality improvement project involving multiple outpatient care settings reduced the use of ineffective therapies and interventions in patients with bronchiolitis and resulted in significant cost savings. Improvements in care were sustained for 3 bronchiolitis seasons.

A Validation Study of the PAWPER (Pediatric Advanced Weight Prediction in the Emergency Room) Tape--A New Weight Estimation Tool.

OBJECTIVE: To evaluate the performance of the PAWPER (Pediatric Advanced Weight Prediction in the Emergency Room) tape, a new weight-estimation tool with a modifier for body habitus, in our increasingly obese population. STUDY DESIGN: A convenience sample of children presenting to the pediatric emergency department of an urban public hospital was enrolled. A nurse or doctor assigned the patient a body habitus score and used the PAWPER tape to estimate the weight. The true weight was then recorded for comparison.The estimated weight was considered accurate if it was within 10% of the true weight. RESULTS: We enrolled 1698 patients; 579 (34%) were overweight or obese. Overall, the estimated weight was accurate for 64% of patients (95% CI 61%-65%). For children with an above-average body habitus, the tape was accurate 50% of the time (95% CI 46%-55%). There was no significant difference in the accuracy of the PAWPER tape for children assessed during medical and trauma resuscitations. CONCLUSION: Although the PAWPER tape may ultimately be useful, its initial performance was not replicated in our population. A simple, accurate method of weight estimation remains elusive.

Comparison of a Smartphone Otoscope and Conventional Otoscope in the Diagnosis and Management of Acute Otitis Media.

Acute otitis media (AOM) is a leading cause of health encounters and antimicrobial prescriptions in children worldwide. We assessed (1) the rates of antimicrobial prescribing by pediatric emergency department clinicians using a smartphone otoscope device as compared with a conventional otoscope and (2) clinician acceptability of the smartphone device. We conducted a randomized control study in children's hospital emergency departments over 6 months. More than 1500 encounters were analyzed. The odds of prescribing antibiotics after being given a diagnosis of AOM by clinicians assigned to the smartphone group was 11% higher than the conventional group (18.8% vs 18.0%, odds ratio = 1.106, P = .600). Eight (73%) of the 11 physicians in the smartphone group preferred the smartphone device over the conventional otoscope. Use of a smartphone otoscope for detection of AOM in a pediatric emergency department setting did not lead to an increased likelihood of AOM diagnosis.