MedicalResearch.com Interview with: Mark Brittan MD MPH Assistant Professor, Pediatric Hospital Medicine Children's Hospital Colorado University of Colorado School of Medicine MedicalResearch: What is the background for this study? What are the main findings? Dr. Brittan: As hospitals face reimbursement penalties for excess readmissions, clinicians are increasingly focused on improving care transitions in order to reduce readmissions. We are interested in learning about feasible ways to reduce pediatric readmissions so that we can improve the quality of care and experience of children and families who are being discharged from the hospital. The purpose of this study was to assess whether outpatient follow-up visits after hospital discharge can help to prevent readmissions. We chose to examine this question in a population of medically complex children enrolled in Medicaid. Children with medical complexity account for a growing proportion of pediatric hospitalizations and inpatient costs. These children are often dependent on technology (for example, ventilator machines, feeding tubes, and chronic indwelling catheters), and can have very complex care plans and medication regimens. Publically insured children are also vulnerable to increased hospital utilization and may not always have optimal or easy access to outpatient services. Showing a relationship between post-discharge outpatient visits and fewer readmissions would suggest that improvements in coordination of care or access to outpatient follow-up care may help to reduce readmissions in these children. To assess this relationship, we retrospectively analyzed 2006-2008 Colorado Medicaid claims data from which we were able to gather demographic, clinical, and visit information for all enrollees. In our study, we excluded children who were readmitted within 3 days of hospital discharge so that we could evaluate children who had a chance to follow-up. The study cohort included 2415 medically complex children aged 6 months to 18 years who were hospitalized at least once. Of these children, 6.3% were readmitted on days 4 – 30 after hospital discharge. Almost 22% of the children had an outpatient follow-up visit within 3 days of discharge, and 40% had a visit on days 4-29 after discharge. In the final analysis, we found expected associations between readmission and previously described risk factors, including number of patient comorbidities and longer initial hospital length of stay. Examining the relationship between outpatient follow-up and readmission, we found that children with later outpatient follow-up visits (days 4-29) were significantly less likely to be readmitted than those who did not have an outpatient visit on days 4-29 after discharge. (more…)