Significance of poor patient participation in physical and occupational therapy for functional outcome and length of stay.
OBJECTIVE
To determine the frequency of poor patient participation during inpatient physical (PT) and occupational therapy (OT) sessions and to examine the influence of poor participation on functional outcome and length of stay (LOS).


METHODS
Prospective observational study.


METHODS
University-based, freestanding acute rehabilitation hospital.


METHODS
Two hundred forty-two inpatients, primarily elderly (age range, 20-96y), with a variety of impairment diagnoses (eg, stroke), who were admitted for inpatient rehabilitation.


METHODS
Not applicable.


METHODS
The Pittsburgh Rehabilitation Participation Scale, the 13 motor items from the FIM instrument (FIM motor), LOS, and discharge disposition.


RESULTS
We categorized the sample into 3 groups: "good" participators were those for whom all inpatient PT and OT sessions were rated 4 or greater (n=139), "occasional poor" participators were those with less than 25% of scores rated below 4 (n=53), and "frequent poor" participators were those with 25% or more of scores rated below 4 (n=50). Change in FIM motor scores during the inpatient rehabilitation stay was significantly better for good and occasional poor participators, compared with frequent poor participators (mean FIM improvement: 23.2, 22.8, and 17.6, respectively; repeated-measures analysis of variance group by time interaction, P <.002). LOS was significantly longer for occasional poor participators, compared with good and frequent poor participators controlling for admission FIM differences (adjusted means: 13.9d, 11.0d, and 10.9d, respectively; analysis of covariance, P <.001).


CONCLUSIONS
Poor participation in therapy is common during inpatient rehabilitation and has important clinical implications, in terms of lower improvement in FIM scores and longer LOS. These results suggest that poor inpatient rehabilitation participation and its antecedents deserve further attention.
Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213, USA. lenzeej@msx.upmc.edu
Eric J
EJ
Lenze
Michael C
MC
Munin
Tanya
T
Quear
Mary Amanda
MA
Dew
Joan C
JC
Rogers
Amy E
AE
Begley
Charles F
CF
Reynolds
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D019643:Arthroplasty, Replacement / Q000534:rehabilitation; D004185:Disability Evaluation; D006233:Persons with Disabilities / Q000534:rehabilitation*; D005260:Female; D006801:Humans; D007297:Inpatients; D007902:Length of Stay; D008297:Male; D008875:Middle Aged; D009042:Motivation; D009788:Occupational Therapy; D010349:Patient Compliance; D026741:Physical Therapy Modalities; D011446:Prospective Studies; D000071939:Stroke Rehabilitation; D016896:Treatment Outcome; D014481:United States; D014947:Wounds and Injuries / Q000534:rehabilitation