Table 3. Conditions associated with symptoms compatible with Parkinson disease in Peru: crude and adjusted models.
| Conditons | Parkinson disease | Crude model | Adjusted model * | |
|---|---|---|---|---|
| No (n = 1,583) | Yes (n = 26) | PR (95%CI) | PR (95%CI) | |
| n (%) | n (%) | |||
| Depressive symptoms | ||||
| No | 1,229 (77.6) | 6 (23.1) | 1.00 (Reference) | 1.00 (Reference) |
| Yes | 354 (22.4) | 20 (76.9) | 3.44 (2.73; 4.33) | 2.81 (2.15; 3.69) |
| Anxiety symptoms | ||||
| No | 932 (58.9) | 2 (7.7) | 1.00 (Reference) | 1.00 (Reference) |
| Yes | 651 (41.1) | 24 (92.3) | 2.24 (1.98; 2.55) | 2.00 (1.71; 2.33) |
| Perceived stress | ||||
| Low/Moderate | 1,099 (69.4) | 4 (15.4) | 1.00 (Reference) | 1.00 (Reference) |
| High | 484 (30.6) | 22 (84.6) | 2.77 (2.31; 3.31) | 2.40 (1.93; 2.99) |
| Sleep quality | ||||
| Good | 1,283 (81.2) | 11 (42.3) | 1.00 (Reference) | 1.00 (Reference) |
| Poor | 297 (18.8) | 15 (57.7) | 3.07 (2.17; 4.33) | 2.40 (1.66; 3.46) |
| Cognitive impairment | ||||
| No | 1,394 (88.1) | 18 (69.2) | 1.00 (Reference) | 1.00 (Reference) |
| Yes | 189 (11.9) | 8 (30.8) | 2.58 (1.43; 4.66) | 1.93 (1.03; 3.62) |
| Quality of life ** [mean (SD)/coefficient (β)] | 72.7 (16.4) | 54.0 (19.6) | -18.6 (-26.10; -11.20) | -15.6 (-23.30; -8.00) |
95%CI: 95% confidence interval; PR: prevalence ratio.
* Model adjusted for age, sex, schooling level, and socioeconomic status;
** Quality of life was assessed by comparison of means and using linear regression models.