Table 2 uni- and multivariate analyzes describing the factors associated to limitations in the workers subgroup (n = 640)

Age

18–54

468 (74.8)

92 (79.7)

119 (72.1)

–

–

21 (69.6)

–

–

236 (72.1)

–

–

55–65

172 (25.2)

31 (20.3)

41 (27.9)

1.28 (0.81–2.03)

1.28 (0.80–2.04)

14 (30.4)

1.57 (0.63–3.95)

1.58 (0.65–3.83)

86 (27.9)

1.23 (0.88–1.70)

1.22 (0.92–1.63)

Sex

Male

236 (40.2)

45 (44.9)

58 (43.3)

–

–

8 (25.8)

–

–

125 (35.9)

–

–

Female

404 (59.8)

78 (55.1)

102 (56.7)

1.04 (0.67–1.63)

1.04 (0.66–1.64)

27 (74.2)

2.10 (0.75–5.84)

1.92 (0.72–5.13)

197 (64.1)

1.22 (0.88–1.68)

1.20 (0.89–1.61)

State of health

Good

438 (81.9)

117 (97.5)

119 (88.9)

–

–

33 (99.3)

–

169 (57.9)

–

Bad

202 (18.1)

6 (2.5)

41 (11.1)

2.06 (1.30–3.27)†

2 (0.7)

0.29 (0.04–2.25)

153 (42.1)

2.62 (2.08–3.31)‡

Income

> 1200

372 (64.8)

83 (74.9)

100 (71.3)

–

–

22 (66.6)

–

–

167 (49.7)

–

–

<=1200

267 (35.2)

40 (25.1)

59 (28.7)

1.12 (0.71–1.76)

1.14 (0.73–1.79)

13 (33.4)

1.41 (0.57–3.50)

1.36 (0.57–3.25)

155 (50.3)

1.70 (1.27–2.27)‡

1.70 (1.27–2.25)*

Accomodation

No

529 (86.3)

120 (97.8)

144 (94.9)

–

–

29 (73.7)

–

236 (71.0)

–

Needed

111 (13.7)

3 (2.2)

16 (5.1)

1.58 (0.82–3.05)

6 (26.3)

5.97 (2.86–12.5)‡

86 (29.0)

2.28 (1.84–2.82)‡

Aggravating work conditions

No

198 (35.5)

41 (38.4)

71 (58.9)

–

3 (14.3)

–

83 (22.0)

–

Yes

432 (64.5)

80 (61.6)

83 (41.1)

0.59 (0.39–0.90)*

32 (85.7)

3.22 (0.78–13.3)

237 (78.0)

1.56 (1.06–2.27)*

Aggravating life conditions

No

547 (90.6)

112 (96.4)

139 (89.0)

–

31 (96.8)

–

265 (84.4)

–

Yes

89 (9.4)

10 (3.6)

20 (11.0)

1.82 (1.13–2.93)*

3 (3.2)

0.90 (0.16–5.02)

56 (15.6)

1.77 (1.35–2.33)‡

Restriction

No

445 (81.1)

116 (96.7)

127 (89.3)

–

26 (75.2)

–

176 (60.3)

–

Yes

195 (18.9)

7 (3.3)

33 (10.7)

1.87 (1.18–2.96)†

9 (24.8)

4.87 (2.18–10.9)‡

146 (39.7)

2.49 (1.97–3.14)‡