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Table 1 Characteristics of the randomized participants

From: Rationale, design and baseline characteristics of a randomized controlled trial of a web-based computer-tailored physical activity intervention for adults from Quebec City

Number of participants, n

244

  

Mean age (SD), [range], years

56.3

(7.0)

[39–70]

Gender, n (%)

   

 female

165

(67.6)

-

 male

79

(32.4)

-

Highest education level completed, n (%)

   

 high school

40

(16.4)

-

 college/university

204

(83.6)

-

Smoking behaviour, n (%)

   

 current

14

(5.7)

-

 never

127

(52.0)

-

 former

103

(42.2)

-

Body mass index, n (%), kg/m2

   

 underweight (16.5-17.99)

2

(0.8)

-

 normal (18–25)

112

(45.9)

-

 overweight (25.01–29.99)

90

(36.9)

-

 obese (30+)

40

(16.4)

-

Mean blood pressure (SD), [range], mm Hg

   

 systolic

127.0

(18.3)

[85–189]

 diastolic

80.0

(11.0)

[55–117]

Mean low-density lipoprotein level (SD), [range], mmol/L

3.01

(0.8)

[1.21–5.57]

Mean high-density lipoprotein level (SD), [range], mmol/L

1.66

(0.44)

[.83–3.20]

Mean apolipoprotein B level (SD), [range], mmol/L

0.91

(0.24)

[.32–1.65]

Mean glycemia level (SD), [range], mmol/L

5.0

(0.7)

[3.7–10.2]

Participants reported risk factors, n (%)

   

 Hypertension

29

(11.9)

-

 Diabetes

5

(2.0)

-

Medications, n (%)

   

 Anti-hypertensive medication

26

(10.7)

-

 Hypoglycemic medication

2

(0.8)

-