Premium
Benchmarking Outpatient Rehabilitation Clinics Using Functional Status Outcomes
Author(s) -
Gozalo Pedro L.,
Resnik Linda J.,
Silver Benjamin
Publication year - 2016
Publication title -
health services research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.706
H-Index - 121
eISSN - 1475-6773
pISSN - 0017-9124
DOI - 10.1111/1475-6773.12344
Subject(s) - medicine , quartile , physical therapy , benchmarking , logistic regression , rehabilitation , confidence interval , marketing , business
Objective To utilize functional status ( FS ) outcomes to benchmark outpatient therapy clinics. Data Sources Outpatient therapy data from clinics using Focus on Therapeutic Outcomes ( FOTO ) assessments. Study Design Retrospective analysis of 538 clinics, involving 2,040 therapists and 90,392 patients admitted July 2006–June 2008. FS at discharge was modeled using hierarchical regression methods with patients nested within therapists within clinics. Separate models were estimated for all patients, for those with lumbar, and for those with shoulder impairments. All models risk‐adjusted for intake FS , age, gender, onset, surgery count, functional comorbidity index, fear‐avoidance level, and payer type. Inverse probability weighting adjusted for censoring. Data Collection Methods Functional status was captured using computer adaptive testing at intake and at discharge. Principal Findings Clinic and therapist effects explained 11.6 percent of variation in FS . Clinics ranked in the lowest quartile had significantly different outcomes than those in the highest quartile ( p < .01). Clinics ranked similarly in lumbar and shoulder impairments (correlation = 0.54), but some clinics ranked in the highest quintile for one condition and in the lowest for the other. Conclusions Benchmarking models based on validated FS measures clearly separated high‐quality from low‐quality clinics, and they could be used to inform value‐based‐payment policies.