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Table 1 Socio-demographic and clinical characteristics of the study sample

From: Cardiac self-efficacy and quality of life in patients with coronary heart disease: a cross-sectional study from Palestine

Variable

Frequency (%)

N = 275

Age (year)

  < 48

28(10.2)

 48–57

77(28.0)

 58–67

114(41.5)

 68–77

43(15.6)

  ≥ 78

13(4.7)

Gender

 Female

121(44.0)

 Male

154(56.0)

Residency

 City

108 (39.3)

 Village

135(49.1)

 Palestinian refugee camps

32(11.6)

Social status

 Married

198(72.0)

 Single, widowed, divorced

77(28.0)

Educational level

 No Formal

66(24.0)

 Primary

106(38.5)

 Secondary

60(21.8)

 University

43(15.6)

Occupation

 Employed

129(46.9)

 Unemployed

146(53.1)

Income (NIS)

 Moderate to High

116(42.2)

 Low

159(57.8)

BMI

 Normal

49(17.8)

 Overweight

129(46.9)

 Obese

97(35.3)

Cigarette

 Not smoker

144(52.4)

 Light

7(2.5)

 Moderate

36 (13.1)

 Heavy

13 (4.7)

 Ex-smoker

75 (27.3)

Duration of the disease (year)

  ≤ 3

139 (50.5)

 4–5

71 (25.8)

  >  5

65 (23.6)

Total number of medications

 1–3

81(29.5)

 4–6

161(58.5)

  ≥ 7

33(12.0)

Total number of chronic diseases

 0

13 (4.7)

 1

38 (13.8)

 2

84 (30.5)

 3

73 (26.5)

  ≥ 4

67 (24.4)

  1. EQ-5D European Quality of Life scale 5 dimensions, EQ-VAS European Quality of Life visual analogue scale, NIS New Israeli Shekel, BMI body mass index