Table 2.

Multivariable Cox Proportional Hazards Model of the Association of SNF Rehabilitation Residents’ Sociodemographic Factors and Physical, Mental, and Social Health with a Failed Transition to Home

	Hazard Ratio	95% Confidence Interval*	P-Value
Sociodemographic Factors
Age	1.05	0.99–1.10	0.086
Gender (ref = Female)
Male	1.23	0.56–2.69	0.612
Race (ref = Non-Hispanic White)
Non-Hispanic Black or Other Race	0.55	0.21–1.48	0.237
Marital Status (ref = Married)
Not Married	2.28	0.64–8.07	0.204
Widowed	0.83	0.22–3.12	0.781
Living Arrangement (ref = Lives with Someone Else)
Lives Alone	3.80	1.16–12.40	0.027
Education (ref = Some College, Technical School, or College Graduate)
High School or Less	1.31	0.63–2.75	0.472
Physical Health
Medical Conditions Number	1.11	1.00–1.22	0.045
PROMIS Measures
Physical Functioning	0.95	0.90–0.99	0.019
Pain	1.00	0.97–1.04	0.939
Mental Health
PROMIS Measures
Depression	1.05	1.01–1.09	0.028
Applied Cognitive Abilities	1.01	0.95–1.07	0.734
Social Health
PROMIS Measures
Instrumental Support	1.02	0.97–1.07	0.426
Ability to Participate in Social Roles and  Activities	0.99	0.96–1.03	0.734

In the Cox Proportional Hazards Model our outcome, failed transition to home (dichotomized as “yes/no”), is defined as an SNF rehabilitation patient who was not discharged from the SNF, transitioned to SNF long-term care, readmitted to an SNF or a rehabilitation facility following discharge, had a prolonged hospitalization, became too ill to participate, or died during the course of our study.

^*Intervals based on 95% Wald confidence limits.