Robert L. Okin

Cost-effectiveness of clinical case management for ED frequent users: results of a randomized trial⋆

Martha Shumway, Alicia Boccellari, Kathy O’Brien et al. · The American Journal of Emergency Medicine · 2008 · 206 citations

Family Medicine, Ed Frequent Users, Healthcare Value +14

The effects of clinical case management on hospital service use among ED frequent users

Robert L. Okin, Alicia Boccellari, Francisca Azocar et al. · The American Journal of Emergency Medicine · 2000 · 196 citations

Nursing, Practice Management, Primary Care +11

Case Management For Substance Abusers With Hiv/aids: A Randomized Clinical Trial

James L. Sorensen, James Dilley, Julie London et al. · The American Journal of Drug and Alcohol Abuse · 2003 · 69 citations

Random Assignment Study, Randomized Clinical Trial, Substance Use +20

Predictors of medical service utilization among individuals with co-occurring HIV infection and substance abuse disorders

Carmen L. Masson, James L. Sorensen, Ciaran S. Phibbs et al. · AIDS Care · 2004 · 67 citations

Substance Use, Drug Treatment, Emergency Care +21

Long-term outcome of state hospital patients discharged into structured community residential settings

Robert L. Okin, Jonathan F. Borus, Lee Baer et al. · Psychiatric Services · 1995 · 48 citations