From: Family caregiver mistreatment of the elderly: prevalence of risk and associated factors
 | Crude Univariate LRa | Multivariate LR Enter Method | Multivariate LR Final Modeld | |
---|---|---|---|---|
Variables | ORb (IC95%)c | OR (IC95%) | OR (IC95%) | |
Gender, caregiver | Male | 1 | 1 | Â |
Female | 1.31 (0.88-1.94) | 0.97 (0.56-1.68) | Â | |
Age, caregiver | 20-44 y. | 1 | 1 | Â |
45-64 y. | 0.73 (0.39-1.37) | 0.54 (0.23-1.26) | Â | |
65-74 y. | 0.84 (0.43-1.65) | 0.78 (0.32-1.90) | Â | |
75+ y | 0.54 (0.27-1.08) | 0.51 (0.20-1.27) | Â | |
Gender, care-recipient | Male | 1 | 1 | Â |
Female | 1.08 (0.80- 1.47) | 1.1 (0.70-1.71) | Â | |
Age, care-recipient | < 80 y. | 1 | 1 |  |
80-89 y. | 0.90 (0.64-1.28) | 0.78 (0.48-1.29) | Â | |
90+ y | 0.81 (0.55-1.20) | 0.57 (0.32-0.99) | Â | |
Previous relationship | Good/Very good | 1 | 1 | 1 |
Fair | 2.14 (1.36-3.38) | 1.50 (0.85-2.65) | 1.54 (0.90-2.62) | |
Poor/Very poor | 12.72 (3.69-43.87) | 4.13 (1.04-16.36) | 4.66 (1.25-17.42) | |
Positive aspects of caregiving scale | 1st quartile (min) | 1 | 1 | Â |
2nd quartile | 0.62 (0.42-0.92) | 0.61 (0.37-1.02) | Â | |
3rd quartile | 0.43 (0.28-0.67) | 0.56 (0.32-0.98) | Â | |
4th quartile (max) | 0.30 (0.19-0.45) | 0.58 (0.34-0.99) | Â | |
Has someone to count on | No | 1 | 1 | Â |
Yes | 0.66 (0.47-0.92) | 0.72 (0.47-1.12) | Â | |
Short Portable Mental Status Questionnaire | Intact cognition | 1 | 1 | Â |
Mild Impairment | 1.36 (0.85-2.18) | 1.25 (0.67-2.31) | Â | |
Moderate Impairment | 1.07 (0.69-1.66) | 1.08 (0.61-1.91) | Â | |
Severe Impairment | 0.77 (0.51-1.15) | 1.20 (0.69-2.07) | Â | |
Barthel Index | Moderate dependence | 1 | 1 | Â |
Severe dependence | 0.63 (0.44-0.91) | 0.63 (0.39-1.00) | Â | |
Total dependence | 0.47 (0.33-0.66) | 0.58 (0.36-0.92) | Â | |
Goldberg depression | No | 1 | 1 | Â |
Yes | 2.55 (1.85-3.53) | 0.97 (0.62-1.53) | Â | |
Goldberg Anxiety | No | 1 | 1 | 1 |
Yes | 3.49 (2.54-4.81) | 1.91 (1.22-2.98) | 2.06 (1.40-3.02) | |
Zarit Burden Scale | No burden | 1 | 1 | 1 |
Burden | 4.82 (3.25-7.15) | 2.80 (1.68-4.68) | 2.75 (1.74-4.34) | |
Caregivers’ perception of aggressive behavior in the care recipient | No | 1 | 1 | 1 |
Yes | 9.02 (6.35-12.80) | 7.05 (4.70-10.58) | 7.24 (4.99-10.52) |