Table 2.
Odds ratios (ORs) for psychological ill-health in relation to major confounders in univariate logistic models.
| N | Number of Participants with GHQ-12 ≥ 3 | Number of Participants with GHQ-12 < 3 | OR | (95% CI) | |
|---|---|---|---|---|---|
| Noise levels (Lden in dB) | |||||
| <45 | 82 | 25 (30%) | 57 (70%) | 1 | - |
| 45–49 | 235 | 49 (21%) | 186 (79%) | 0.60 | (0.34–1.06) |
| 50–54 | 307 | 62 (20%) | 245 (80%) | 0.58 | (0.33–1.00) |
| 55–59 | 314 | 66 (21%) | 248 (79%) | 0.61 | (0.35–1.04) |
| ≥60 | 306 | 66 (22%) | 240 (78%) | 0.63 | (0.36–1.08) |
| Noise sensitivity | |||||
| As sensitive or less sensitive than people around you | 866 | 154 (18%) | 712 (82%) | 1 | - |
| More sensitive than people around you | 369 | 111 (30%) | 258 (70%) | 1.99 | (1.50–2.64) |
| Annoyance due to aircraft noise | |||||
| Not at all annoyed | 246 | 37 (15%) | 209 (85%) | 1 | - |
| Slightly | 312 | 65 (21%) | 247 (79%) | 1.49 | (0.95–2.32) |
| Moderately | 460 | 99 (22%) | 361 (78%) | 1.55 | (1.02–2.34) |
| Very | 186 | 50 (27%) | 136 (73%) | 2.08 | (1.29–3.35) |
| Extremely | 40 | 17 (43%) | 23 (57%) | 4.18 | (2.04–8.56) |
| Gender | |||||
| Men | 549 | 92 (17%) | 457 (83%) | 1 | - |
| Women | 695 | 176 (25%) | 519 (75%) | 1.68 | (1.27–2.23) |
| Age | |||||
| 18–34 | 226 | 43 (19%) | 183 (81%) | 1 | - |
| 35–44 | 236 | 58 (25%) | 178 (75%) | 1.39 | (0.89–2.16) |
| 45–54 | 266 | 71 (27%) | 195 (73%) | 1.55 | (1.01–2.38) |
| 55–64 | 260 | 56 (22%) | 204 (78%) | 1.17 | (0.75–1.82) |
| 65–74 | 185 | 26 (14%) | 159 (86%) | 0.70 | (0.41–1.18) |
| ≥75 | 71 | 14 (20%) | 57 (80%) | 1.05 | (0.53–2.05) |
| Country of birth | |||||
| France-born | 1054 | 215 (20%) | 839 (80%) | 1 | - |
| Foreign-born | 190 | 53 (28%) | 137 (72%) | 1.51 | (1.06–2.14) |
| Occupational activity | |||||
| No | 499 | 100 (20%) | 399 (80%) | 1 | - |
| Yes | 745 | 168 (23%) | 577 (77%) | 1.16 | (0.88–1.53) |
| Education | |||||
| <French high-school certificate | 452 | 97 (21%) | 355 (79%) | 1 | - |
| French high-school certificate | 215 | 52 (24%) | 163 (76%) | 1.17 | (0.79–1.72) |
| >French high-school certificate | 577 | 119 (21%) | 458 (79%) | 0.95 | (0.70–1.29) |
| Marital status | |||||
| Single | 253 | 56 (22%) | 197 (78%) | 1 | - |
| Married | 782 | 162 (21%) | 620 (79%) | 0.92 | (0.65–1.3) |
| Divorced | 133 | 34 (26%) | 99 (74%) | 1.21 | (0.74–1.97) |
| Widowed | 76 | 16 (21%) | 60 (79%) | 0.94 | (0.50–1.75) |
| Smoking habits | |||||
| Non-smoker | 625 | 120 (19%) | 505 (81%) | 1 | - |
| Ex-smoker | 330 | 74 (22%) | 256 (78%) | 1.22 | (0.88–1.69) |
| Occasional smoker | 19 | 1 (5%) | 18 (95%) | 0.23 | (0.03–1.77) |
| Daily smoker | 269 | 72 (27%) | 197 (73%) | 1.54 | (1.10–2.15) |
| Alcohol consumption | |||||
| No | 348 | 89 (26%) | 259 (74%) | 1 | - |
| Light | 637 | 134 (21%) | 503 (79%) | 0.78 | (0.57–1.05) |
| Moderate | 193 | 31 (16%) | 162 (84%) | 0.56 | (0.35–0.88) |
| Heavy | 54 | 10 (19%) | 44 (81%) | 0.66 | (0.32–1.37) |
| Number of work-related stress and major stressful life events | |||||
| 0 | 287 | 46 (16%) | 241 (84%) | 1 | - |
| 1 | 330 | 57 (17%) | 273 (83%) | 1.09 | (0.71–1.67) |
| ≥2 | 627 | 165 (26%) | 462 (74%) | 1.87 | (1.30–2.69) |
| Household monthly income | |||||
| ≥4000 euros (4500 US$) | 319 | 56 (18%) | 263 (82%) | 1 | - |
| 2300–4000 euros (2600–4500 US$) | 474 | 93 (20%) | 381 (80%) | 1.15 | (0.79–1.65) |
| <2300 euros (2600 US$) | 451 | 119 (26%) | 332 (74%) | 1.68 | (1.18–2.40) |
| Sleep duration | |||||
| ≤5 h | 52 | 9 (17%) | 43 (83%) | 0.65 | (0.31–1.40) |
| 6 h | 256 | 30 (19%) | 126 (81%) | 0.74 | (0.47–1.18) |
| 7 h | 363 | 88 (24%) | 275 (76%) | 1 | - |
| 8 h | 424 | 94 (22%) | 330 (78%) | 0.89 | (0.64–1.24) |
| ≥9 h | 249 | 47 (19%) | 202 (81%) | 0.73 | (0.49–1.08) |
| Antidepressant use | |||||
| No | 1203 | 255 (21%) | 948 (79%) | 1 | - |
| Yes | 41 | 13 (32%) | 28 (68%) | 1.73 | (0.88–3.38) |
| Self-reported anxiety | |||||
| Moderately/slightly/not at all | 978 | 122 (12%) | 856 (88%) | 1 | - |
| Extremely/a lot | 266 | 146 (55%) | 120 (45%) | 8.54 | (6.28–11.61) |