Real-world evidence on impact of a pharmacist-led transitional care program on 30- and 90-day readmissions after acute care episodes.

PURPOSE: Recent evidence suggests that improving the transitional care process may reduce 30-day readmissions and hospital length of stay (LOS). The objective of this study was to evaluate the impact of a pharmacist-led transitions-of-care (TOC) program on 30- and 90-day all-cause readmissions and LOS for patients discharged from the hospital acute care setting. METHODS: A retrospective cohort study was conducted using a difference-in-difference (DID) approach. Patients who were at least 18 years old with any of the following primary diagnoses were included: acute myocardial infarction, chronic obstructive pulmonary disease, congestive heart failure (CHF), and pneumonia. Outcome measures were all-cause 30- and 90-day readmission and LOS for the index admission. RESULTS: From October 2013 through September 2017, 1,776 patients were discharged from the intervention site, and 2,969 patients were discharged from 3 control sites. Only 33.3% of eligible patients at the intervention site actually received the intervention. The DID analysis showed that the odds ratio (OR) for 30-day readmission was 0.65 [P = 0.035] at the intervention site following TOC program initiation. The OR for 90-day readmission was 0.75 [P = 0.070]. Among all diagnosis groups, the CHF subgroup had the highest proportion of patients who actually received the TOC intervention (57.2%). Within that CHF subgroup, the ORs for 30- and 90-day readmissions were 0.52 [P = 0.056] and 0.47 [P = 0.005], respectively. The mean LOS did not change significantly in either analysis. CONCLUSION: This pharmacist-led transitional care intervention was associated with significantly decreased inpatient readmissions. The analysis indicates that pharmacist interventions can significantly reduce 30-day readmissions for high-risk populations and 90-day readmissions in patients with CHF.

An addiction-based mobile health weight loss intervention: protocol of a randomized controlled trial.

BACKGROUND: The notion of obesity as an addictive process is controversial. However, studies show that between 5.9 and 30.7% of adolescents with obesity report food or eating addiction. Few weight management interventions have tested techniques based on addiction medicine principles. METHODS: This multi-center randomized control trial (RCT) is designed to test the effectiveness of a mobile health (mHealth) weight-loss intervention based on addiction principles, such as withdrawal and tolerance, in a sample of 180 adolescents (ages 14-18) recruited from four pediatric weight management clinics in Southern California. Akin to a Multiphase Optimization Strategy (MOST) design evaluating multicomponent behavioral interventions, we will compare the combination of an app + phone coaching (App+Coach) to app alone (App) and in-clinic multi-disciplinary (Clinic) intervention arms. The primary outcome is mean change in zBMI and %BMIp95 over 18 months. We hypothesize that youth who receive App+Coach will have a greater reduction in body weight over the 18-month study period at a lower cost than standard of care models. Secondary outcomes include adherence to treatment regimen, intervention satisfaction, effect of the intervention on metabolic factors and activity level. We will also explore potential moderators of intervention effectiveness such as addictive eating habits, self-regulation and executive functioning. CONCLUSIONS: New and creative approaches are needed to address pediatric obesity. If successful, this RCT may provide an innovative and cost-effective mHealth approach, based on addiction methods, for weight loss among adolescents with overweight and obesity.