Zakkoyya H Lewis1, Catherine Cooper Hay1, James E Graham2, Yu-Li Lin3, Amol M Karmarkar1, Kenneth J Ottenbacher1. 1. Division of Rehabilitation Sciences, University of Texas Medical Branch, Galveston, TX. 2. Division of Rehabilitation Sciences, University of Texas Medical Branch, Galveston, TX. Electronic address: jegraham@utmb.edu. 3. Department of Preventive Medicine and Community Health, University of Texas Medical Branch, Galveston, TX.
Abstract
OBJECTIVES: To describe impairment-specific patterns in shorter- and longer-than-expected lengths of stay in inpatient rehabilitation, and examine the independent effects of social support on deviations from expected lengths of stay. DESIGN: Retrospective cohort study. SETTING: Inpatient rehabilitation facilities. PARTICIPANTS: Medicare fee-for-service beneficiaries (N=119,437) who were discharged from inpatient rehabilitation facilities in 2012 after stroke, lower extremity fracture, or lower extremity joint replacement. INTERVENTION: Not applicable. MAIN OUTCOME MEASURE: Relative length of stay (actual minus expected). The Centers for Medicare & Medicaid Services posts annual expected lengths of stay based on patients' clinical profiles at admission. We created a 3-category outcome variable: short, expected, long. Our primary independent variable (social support) also included 3 categories: family/friends, paid/other, none. RESULTS: Mean ± SD actual lengths of stay for joint replacement, fracture, and stroke were 9.8±3.6, 13.8±4.5, and 15.8±7.3 days, respectively; relative lengths of stay were -1.2±3.1, -1.6±3.7, and -1.7±5.2 days. Nearly half of patients (47%-48%) were discharged more than 1 day earlier than expected in all 3 groups, whereas 14% of joint replacement, 15% of fracture, and 20% of stroke patients were discharged more than 1 day later than expected. In multinomial regression analysis, using family/friends as the reference group, paid/other support was associated (P<.05) with higher odds of long stays in joint replacement. No social support was associated with lower odds of short stays in all 3 impairment groups and higher odds of long stays in fracture and joint replacement. CONCLUSIONS: Inpatient rehabilitation experiences and outcomes can be substantially affected by a patient's level of social support. More research is needed to better understand these relationships and possible unintended consequences in terms of patient access issues and provider-level quality measures. Copyright Â
OBJECTIVES: To describe impairment-specific patterns in shorter- and longer-than-expected lengths of stay in inpatient rehabilitation, and examine the independent effects of social support on deviations from expected lengths of stay. DESIGN: Retrospective cohort study. SETTING: Inpatient rehabilitation facilities. PARTICIPANTS: Medicare fee-for-service beneficiaries (N=119,437) who were discharged from inpatient rehabilitation facilities in 2012 after stroke, lower extremity fracture, or lower extremity joint replacement. INTERVENTION: Not applicable. MAIN OUTCOME MEASURE: Relative length of stay (actual minus expected). The Centers for Medicare & Medicaid Services posts annual expected lengths of stay based on patients' clinical profiles at admission. We created a 3-category outcome variable: short, expected, long. Our primary independent variable (social support) also included 3 categories: family/friends, paid/other, none. RESULTS: Mean ± SD actual lengths of stay for joint replacement, fracture, and stroke were 9.8±3.6, 13.8±4.5, and 15.8±7.3 days, respectively; relative lengths of stay were -1.2±3.1, -1.6±3.7, and -1.7±5.2 days. Nearly half of patients (47%-48%) were discharged more than 1 day earlier than expected in all 3 groups, whereas 14% of joint replacement, 15% of fracture, and 20% of strokepatients were discharged more than 1 day later than expected. In multinomial regression analysis, using family/friends as the reference group, paid/other support was associated (P<.05) with higher odds of long stays in joint replacement. No social support was associated with lower odds of short stays in all 3 impairment groups and higher odds of long stays in fracture and joint replacement. CONCLUSIONS: Inpatient rehabilitation experiences and outcomes can be substantially affected by a patient's level of social support. More research is needed to better understand these relationships and possible unintended consequences in terms of patient access issues and provider-level quality measures. Copyright Â
Authors: Carl V Granger; Timothy A Reistetter; James E Graham; Anne Deutsch; Samuel J Markello; Paulette Niewczyk; Kenneth J Ottenbacher Journal: Am J Phys Med Rehabil Date: 2011-03 Impact factor: 2.159
Authors: Melissa M Sarver; Jess D Rames; Yi Ren; Rachel A Greenup; Ronnie L Shammas; E Shelley Hwang; Scott T Hollenbeck; Terry Hyslop; Paris D Butler; Oluwadamilola M Fayanju Journal: J Am Coll Surg Date: 2022-05-01 Impact factor: 6.532