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Multivariable Models Showing Association Between baseline risk factors and anxiety.
| OR (95% CI) | P* | |
|---|---|---|
| NIHSS | 1.08 (1.04–1.12) | 0.001 |
| Duration of care time | 1.03 (1.02–1.04) | < 0.001 |
| Care time (> 8 h) | 1.50 (1.08–2.10) | 0.016 |
| Self-finance | 2.52 (1.80–3.52) | < 0.001 |
*Multivariable adjusted for caregiver’s age, NIHSS, duration of care time, sex, education, care time per day > 8 h, self-finance, relationship to the patients, household income.
