Table 2.
Household model | Institutional legacy control | Second institutional control | |
---|---|---|---|
Resident characteristics | |||
N | 26 | 25 | 17 |
Mean age (SD) | 85.8 (8.3) | 86.8 (9.1) | 86.9 (7.4) |
Female gender (%) | 76.0 | 84.0 | 58.8 |
Race (%)** | |||
White | 100.0 | 92.3 | 70.5 |
Black or Asian | 0 | 7.7 | 29.5 |
Dementia Dx (%) | 88.4 | 88.0 | 88.2 |
Mean BIMS score (SD) | 6.8 (4.2) | 6.9 (4.7) | 6.9 (4.3) |
Depression Dx or depressive symptoms (%) | 60.0 | 68.0 | 62.5 |
Mean PHQ-9 score (SD)** | 1.0 (2.9) | 2.6 (5.3) | 0 (0) |
Staff characteristics | |||
N | 19 | 16 | 14 |
Role (%) | |||
Nurse (LPN or RN) | 5.3 | 6.3 | 7.1 |
Nursing aide | 94.6 | 93.7 | 92.9 |
Female gender (%)* | 79.0 | 100.0 | 100.0 |
Race (%) | |||
Asian | 10.5 | 6.3 | 23.0 |
Black | 52.6 | 75.0 | 61.5 |
Hispanic | 10.5 | 6.3 | 0 |
White | 26.3 | 12.5 | 15.4 |
Note. ANOVA = analysis of variance; BIMS = Brief Inventory of Mental Status to assess cognitive functioning; Dx = Diagnosis; PHQ-9 = Patient Health Questionnaire-9 to assess depression; SD = Standard deviation. Asterisks indicate factors that differed significantly across facilities in the overall ANOVAs (for continuous covariates) or chi-square/Fisher’s exact tests (for categorical covariates) used to assess potential confounding. *p < .05; **p < .01.