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Table 2 Characteristics of the study population and potential predictors (n = 634)

From: Predictors of sickness absence in college and university educated self-employed: a historic register study

  

Experienced sickness absence

Did not experience sickness absence

Age (years) mean (SD) at application

35.5

(5.99)

35.2

(6.76)

35.5

(5.85)

 

n (%)

n (%)

n (%)

Sex

   

Male

418 (65.9)

41 (9.8)

377 (90.2)

Female

216 (34.1)

50 (23.1)

166 (76.9)

Occupations

   

Other medical doctors/specialists

154 (24.3)

21 (23.1)

133 (24.5))

Legal professions

130 (20.5)

11 (12.1)

119 (21.9)

General practitioners

130 (20.5)

12 (13.2))

118 (21.7)

Dentists/orthodontists

84 (13.2)

17 (18.7)

67 (12.3)

Paramedic professions 1

33 (5.2)

8 (8.8)

25 (4.6)

Technical professions 2

39 (6.2)

4 (4.4)

35 (6.4)

Financial services3

29 (4.6)

5 (5.5)

24 (4.4)

Pharmacists

17 (2.7)

2 (2.2)

15 (2.8)

Veterinarians

11 (1.7)

5 (5.5)

6 (1.1)

Midwives

7 (1.1)

6 (6.6)

1 (0.2)

Total

634 (100)

91 (100)

543 (100)

Sports (yes)

463 (87)

66 (12.4)

397 (74.6)

Smoking (no)

549 (86.7)

75 (11.8)

474 (74.9)

Alcohol (≤2 units/day)

607 (96.3)

89 (14.1)

518 (82.2)

Fam.hist heart disease (no)

523 (93.1)

70 (12.5)

453 (80.6)

Self reported working hours (≤50)

375 (72.7)

54 (10.5)

321 (62.2)

Health complaints (yes)

375 (59.1)

63 (10)

312 (49.2)

Present medication use (no)

510 (80.6)

69 (10.9)

441 (69.7)

Additional examination (no)

467 (73.8)

63 (10)

404 (63.8)

Prior sickness absence (no)

534 (84.6)

68 (10.6)

466 (73.9)

BMI (<25)

425 (67.7)

65 (10.3)

362 (57.4)

Waist circumference (normal)

415 (68.6)

49 (8.1)

366 (60.5)

Consultation of GP (yes)

544 (86.5)

78 (12.4)

466 (74.1)

Consultation physiotherapist (no)

396 (63)

45 (7.2)

351 (55.8)

GGT (normal)

529 (93.5)

70 (12.4)

459 (81.1)

ESR (normal)

560 (96.6)

75 (12.9)

485 (83.6)

Chol/HDL (normal risk)

509 (84.3)

73 (12.1)

436 (72.2)

Triglycerides (normal)

510 (93.9)

69 (12.7)

441 (81.2)

Blood glucose (normal)

532 (87.2)

74 (12.1)

458 (75.1)

Hb (normal)

547 (97)

72 (12.8)

475 (84.2)

Urinary analysis (no abnormalities)

563 (97.1)

80 (13.8)

483 (83.3)

  1. 1Paramedic professions: physiotherapists, chiropractors, psychologists, dental hygienists, podotherapists, speech therapists.
  2. 2Technical professions: trainers, interim-managers, marketing managers, ICT professionals, mediators, engineers.
  3. 3Financial services: accountants, tax advisors, insurance agents.