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Table 1 Baseline Characteristics of the Study Participants

From: Vitamin D supplementation and serum heat shock protein 60 levels in patients with coronary heart disease: a randomized clinical trial

 

Placebo (35 patient)

Vitamin D (32 patient)

P value

Agea

56.00 (46, 60)

56.00 (53, 59.75)

0.7171

Weight (kg)

82.12 (10.07)

79.01 (11.17)

0.2332

Height (cm)

168.8 (8.3)

167.8 (7.9)

0.6332

BMI (kg/m2)

28.4 (3.37)

27.05 (3.68)

0.3012

WC (cm)

94.17 (10.29)

92.43 (12.48)

0.5362

Fat percentage (%)

32.65 (4.57)

33.97 (6.45)

0.3322

Systolic blood pressure (mmHg)

126.51 (12.70)

129.00 (15.82)

0.4792

Diastolic blood pressure (mmHg)

80.14 (8.7)

79.93 (10.61)

0.9312

Gender

 Male, Frequency (%)

27 (77.1)

23 (71.9)

0.6213

 Female, Frequency (%)

8 (22.9)

9 (28.1)

Job

 Employed, Frequency (%)

20 (57.10)

19 (59.40)

0.7743

 Unemployed, Frequency (%)

5 (14.30)

6 (18.70)

 Retired, Frequency (%)

10 (28.60)

7 (21.90)

  1. aFor descriptive statistics, we used Man-Whitney test for Between groups comparisons (Median (IQR)). 1Statistical significance is based on Man-Whitney test, 2Statistical significances are based on independent t-test (Mean (SD)), 3Statistical significances are based on Chi-square test. BMI, Body Mass Index; WC, Waist Circumference