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Table 1 Baseline characteristics, patients with at least one follow-up measurement

From: Effects of a lifestyle program in subjects with Impaired Fasting Glucose, a pragmatic cluster-randomized controlled trial

 

Intervention group N = 171 % or mean (s.d.)

Usual care group N = 129 % or mean (s.d.)

Gender

  

Male

53.2

53.5

Age (range)

62.4 (9.8)*

65.1 (9.7)*

Education

  

≤ Primary education

10.9

18.9

Secondary school

45.5

45.1

Selective secondary

26.1

18.0

Higher

17.6

18.0

Smoking

  

Current

14.5

14.8

Former

54.2

50.8

Never

31.3

34.4

Motivateda

  

To a very high degree

45.5

30.1*

Not at all to a high degree

54.5

69.9

Family history of diabetes

 

Direct familyb

43.7

43.3

Hypertension

48.0

43.4

  1. *Significant difference between the intervention and control groups (p ≤ 0.05)
  2. a‘The cut-off point was pragmatically chosen, based on the number of patients per category’
  3. bFather, mother, brother or sister