TABLE 4.
Uni and multivariate regression analysis, RAD being dependent variable, RP being reference.
| NORWAY | USA | SPAIN | ||||
|---|---|---|---|---|---|---|
|
| ||||||
| Variables | Univariate analysis | Multivariate analysis | Univariate analysis | Multivariate analysis | Univariate analysis | Multivariate analysis |
| OR (95%CI) | OR (95%CI) | OR (95%CI) | OR (95%CI) | OR (95%CI) | OR (95%CI) | |
|
| ||||||
| Marital status | ||||||
| Living together | 1.0 | 1.0 | 1.0 | |||
| Not living together | 2.9 (1.7–5.2) 1 | 2.7 (1.4–5.0) 2 | 1.9 (1.3–2.7) 1 | 2.4 (1.5–3.7) 1 | 1.1 (0.6–2.2) 3 | — |
| Co morbidity | ||||||
| No co morbide condition | 1.0 | 1.0 | 1.0 | |||
| One or more co morbide condition | 2.5 (1.7–3.7) 1 | 2.1 (1.4–3.2) 1 | 2.6 (1.9–3.7) 1 | 1.7 (1.2–2.6) 2 | 1.4 (0.9–2.3) 3 | — |
| Age | ||||||
| <65yrs | 1.0 | 1.0 | 1.0 | |||
| ≥65 | 3.2 (2.1–4.9) 1 | 2.7 (1.7–4.1) 1 | 7.7 (5.7–10.6) 1 | 7.0 (5.0–10.0) 1 | 4.5 (2.8–7.4) 1 | 4.8 (2.9–8.2) 1 |
| Education | ||||||
| ≥High school | 1.0 | 1.0 | 1.0 | |||
| <High school | 1.3 (0.9–1.8) 3 | — | 2.2 (1.5–3.0) 1 | 1.9 (1.2–2.9) 2 | 0.5 (0.2–1.2) 3 | — |
| Risk group | ||||||
| Low | 1.0 | 1.0 | 1.0 | |||
| Intermediate | 1.3 (0.8–2.2) 3 | 1.1 (0.7–2.0) 3 | 1.8 (1.3–2.5) 1 | 1.5 (1.0–2.1) 2 | 0.7 (0.4–1.1) 3 | — |
| High | 3.1 (1.8–5.5) 1 | 2.9 (1.6–5.4) 1 | 5.0 (3.1–8.0) 1 | 3.4 (1.9–6.1) 1 | 4.2 (1.4–12.9) 2 | 6.9 (2.1–22.2) 1 |
| EPIC | ||||||
| Sexual function (11) | ||||||
| Small or less problem | 1.0 | 1.0 | 1.0 | |||
| Moderate or big problem | 2.6 (1.8–3.9) 1 | 1.8 (1.0–2.9) 2 | 3.6 (2.5–5.0) 1 | 1.9 (1.2–2.9) 2 | 2.2 (1.4–3.4) 1 | 2.0 (1.2–3.3) 2 |
| Sexual problem (12) | ||||||
| Small or less problem | 1.0 | 1.0 | 1.0 | |||
| Moderate or big problem | 1.7 (1.0–2.6) 2 | 0.9 (0.5–1.6) 3 | 1.6 (1.1–2.4) 2 | 1.1 (0.7–1.7) 3 | 1.3 (0.8–2.1) 3 | — |
1
p≤0.001,
2
p>0.001≤0.05,
3
p>0.05