Table 2 Demographic and health characteristics of participants (n = 322).

From: Cold intolerance and associated factors: a population study

Parameters

n (%)

Female (%)

164 (50.9)

Age

18–29 (%)

76 (23.6)

30–39 (%)

85 (26.4)

40–49 (%)

65 (20.2)

50–59 (%)

46 (14.3)

60–69 (%)

32 (9.9)

 ≥ 70 (%)

18 (5.6)

BMI (mean ± SD)

26.2 ± 4.2

Smoker (%)

32 (9.9)

Education

Illiterate (%)

39 (12.1)

Primary school (%)

82 (25.5)

Highschool (%)

122 (37.9)

University (%)

79 (24.5)

Comorbidities (%)

88 (27.3)

Hypertension (%)

35 (10.9)

Diabetes (%)

30 (9.3)

Fibromyalgia (%)

21 (6.5)

Hyperlipidemia (%)

17 (5.3)

Thyroid disorders

16 (5.0)

Anemia (%)

6 (1.9)

Upper limb trauma (%)

13 (4.0)

Upper limb diseases (%)

12 (3.7)

Upper limb surgery (%)

12 (3.7)

Peripheral vascular diseases (%)

5 (1.6)

Rheumatic diseases (%)

4 (1.2)

Cold related symptoms (%)

144 (44.7)

Pain (%)

78 (54.2)

Numbness (%)

39 (27.1)

Shivering (%)

33 (22.9)

Skin color change (%)

19 (13.2)

Weakness (%)

14 (9.7)

Stiffness (%)

4 (2.8)

Swelling (%)

4 (2.8)

Cold intolerance (%)

38 (11.8)

  1. n number, BMI body mass index, SD standard deviation.
  2. Upper limb trauma any injury to arm, or to the fingers.
  3. Upper limb diseases problems with the soft tissues, muscles, tendons and ligaments, circulation and nerve supply to the limb that cause aches, pains, tension involving any part of the arm from fingers to shoulder or the neck.