Citation

Holler Mph E, Ortiz Md D, Mohanty Md Ms S, Meagher Md Mph AD, Boustani Md Mph M, Zarzaur Md Mph BL, Simons Md CJ. Trauma Surg. Acute Care Open 2022; 7(1): e000905.

Copyright

(Copyright © 2022, The author(s) and the American Association for the Surgery of Trauma, Publisher BMJ Publishing Group)

DOI

10.1136/tsaco-2022-000905

PMID

36267559

PMCID

PMC9577934

Abstract

OBJECTIVE: The purpose of this study was to determine if exposure to Prescription for Hope (RxH), a hospital-based violence intervention program (HVIP), is associated with reduced violent reinjury and new convictions for violent crime in the 2-year period after index hospitalization for a violent injury.

METHODS: This was a retrospective cohort study analyzing patients from two level I trauma centers in Indianapolis, Indiana. RxH participants (n=260) enrolled between January 1, 2015 and December 31, 2018 and who had trauma registry data were included. RxH eligibility criteria: admitted for a violent injury (excluding sexual violence), at least 15 years of age, live in Marion County, Indiana, and stay in the hospital for at least 24 hours. RxH exclusion criteria: heavy active substance use, acute psychosis, dementia, severe traumatic brain injury, intentional self-harm, and incarceration. All patients admitted to IU Health Methodist Hospital, a nearby level I trauma center, for an assault, stabbing, or gunshot wound during the same period and met the RxH eligibility criteria were included as a comparison group (n=732). Doubly adjusted logistic regression with inverse probability of treatment weighting was used to estimate the average treatment effect of RxH participation on violent reinjury and new convictions for violent crime.

RESULTS: Data from 992 patients were analyzed. RxH was significantly associated with reduced odds of violent reinjury (OR=0.35, 95% CI 0.20 to 0.59) and increased odds of conviction for a violent crime (OR=2.43, 95% CI 1.64 to 3.61).

CONCLUSION: RxH was associated with decreased odds of violent reinjury but increased odds of new conviction for a violent crime. Our results highlight the importance of robust, routine evaluation of HVIP efficacy and recommend inclusion of other outcomes in addition to violent reinjury when evaluating program success. High-quality randomized controlled trials are needed to further investigate the impact of HVIPs on a variety of outcomes. LEVEL OF EVIDENCE: IV: retrospective study with more than one negative criterion ((1) limited control of confounding and (2) heterogeneous populations).

Language: en

Keywords

violence; Community Health Services; Outcome Assessment, Health Care