Evaluation of Time to Resolution of Medical Necrotizing Enterocolitis Using Severity-Guided Management in a Neonatal Intensive Care Unit.

OBJECTIVE: No studies, to our knowledge, have determined the relationship between symptom resolution and timing of antimicrobial discontinuation in necrotizing enterocolitis (NEC). Our study seeks to determine the period to NEC resolution by using severity-guided management, based on surrogate markers used in the diagnosis of NEC. METHODS: This retrospective, observational review included patients in our NICU with NEC from June 1, 2012, to June 1, 2018. Patients were excluded for surgical NEC, a positive blood culture or transfer from an outside institution at the time of NEC, presence of a peritoneal drain, or death prior to NEC resolution. The primary outcome was time to resolution of NEC, measured by return to baseline of surrogate markers used in the diagnosis of NEC. RESULTS: The median times to resolution in days, based on our institution's NEC severity group, were as follows: mild 3 (range, 1-4); moderate 4 (range, 1-17); severe 9 (range, 5-21). No difference in NEC recurrence was found based on antibiotic duration (OR 0.803; 95% CI, 0.142-4.225). CONCLUSIONS: Time to resolution of NEC differs by severity group, suggesting a need for different treatment durations. Recurrence of NEC did not differ between groups, suggesting that shorter antibiotic durations do not lead to an increased incidence of NEC recurrence. Further exploration of the optimal antimicrobial treatment duration for NEC is warranted.

Joint Statement on Pediatric Education at Schools of Pharmacy.

Providing health care for children is a unique specialty, and pediatric patients represent approximately 25% of the population. Education of pharmacy students on patients across the lifespan is required by current Accreditation Council for Pharmacy Education standards and outcomes; thus, it is essential that pharmacy students gain a proficiency in caring for children. A collaborative panel of pediatric faculty members from schools and colleges of pharmacy was established to review the current literature regarding pediatric education in Doctor of Pharmacy curricula and establish updated recommendations for the provision of pediatric pharmacy education. This statement outlines five recommendations supporting inclusion of pediatric content and skills in Doctor of Pharmacy curricula.

Antibiotic Exposure and the Risk of Food Allergy: Evidence in the US Medicaid Pediatric Population.

BACKGROUND: Food allergy is a significant public health concern in the United States, especially in the pediatric population. It places substantial clinical and economic burdens on the health care system. Exposure to antibiotics in early childhood is thought to increase the risk of subsequent food allergy. OBJECTIVE: To examine the impact of exposure to antibiotics early in life on time to development of food allergy. METHODS: We conducted a population-based matched cohort study using Medicaid data from 28 states. Antibiotic nonusers were matched 1:1 to antibiotic users on date of birth, sex, race, and state. A Cox proportional hazards regression model was used to evaluate the effect of antibiotic exposure on time to development of food allergy. Sensitivity analyses were performed to assess the robustness of study findings. RESULTS: We matched 500,647 antibiotic nonusers to 500,647 antibiotic users in the Medicaid pediatric population. In the adjusted Cox proportional hazards regression analysis, antibiotic exposure was significantly associated with faster development of food allergy (hazard ratio, 1.40; 95% CI, 1.34-1.45). The magnitude and significance of the association between antibiotic exposure and food allergy did not change in the sensitivity analyses. A significant association between antibiotic exposure and faster development of food allergy was found in 17 of 28 states. CONCLUSION: Compared with antibiotic nonusers, children with antibiotic prescription had an increased risk of food allergy.