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Table 1 Participants’ baseline characteristics

From: Effects of yoga, strength training and advice on back pain: a randomized controlled trial

Description

Kundalini yoga (n = 52)

Strength training (n = 52)

Control group (n = 55)

Female n, (%)

37 (71.7)

32 (61.5)

44 (80)

Age mean, (SD)

46.9 (9.6)

46.3 (9.3)

43.9 (11.7)

Marital status n, (%)a

   

 Single

18 (34.6)

17 (33.3)

11 (20.8)

 Cohabitant with partner/married

31 (59.6)

29 (56.9)

34 (64.2)

 Cohabitant with others

2 (3.8)

4 (7.8)

7 (13.2)

Education n, (%)b

   

 Compulsory school

3 (5.8)

3 (5.8)

4 (7.5)

 Upper secondary school

22 (42.3)

26 (50.0)

28 (52.8)

 University/University college

27 (51.9)

23 (44.2)

21 (39.7)

Lived in Sweden n, (%)c

   

 Always

37 (71.2)

38 (73.1)

35 (66.0)

 Less than 5 years

2 (3.8)

1 (1.9)

1 (1.9)

 More than 5 years

13 (25.0)

13 (25.0)

17 (32.1)

BMI mean, (SD)

25.7 (4.3)

26.0 (4.2)

25.2 (4.2)

Employment status n, (%)d

   

Employed

41 (78.8)

45 (86.5)

53 (96.4)

Student/unemployed/unpaid work

10 (19.2)

7 (13.4)

2 (3.6)

Chronic low back pain n, (%)e

48 (94)

50 (96)

51 (93)

  1. aMarital status missing in kundalini yoga: 1, strength training: 2, control group: 3. bEducation missing in control group: 2. cLived in Sweden missing in control group: 2. dEmployment status missing in kundalini yoga: 1. eThe definition of acute, sub-acute and chronic pain is based on the duration of pain. Chronic low back pain is defined as having pain more than 12 weeks (Von Korff & Saunders, 1996). Abbreviation SD standard deviation