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Table 1 Characteristics of Study Cohorts by HDL Group

From: Lipoprotein heterogeneity in persons with Spinal Cord Injury: a model of prolonged sitting and restricted physical activity

 

AB-Normal

AB-Low

SCI-Normal

SCI- Low

p-value

Post-Hoc

n

48

14

49

34

-

 

Age (yrs)

40.0 (11.4)

39.4 (12.3)

44.2 (11.5)

41.8 (11.4)

NS

 

Height (m)

1.72 (0.09)

1.73 (0.06)

1.75 (0.09)

1.76 (0.09)

0.09

 

Weight (kg)

82.8 (19.8)

87.3 (16.4)

78.3 (17.3)

87.0 (21.6)

NS

 

BMI (kg/m2)

27.8 (5.5)

29.0 (4.6)

25.4 (4.5)

27.8 (5.3)

0.06

 

Waist Circumference (cm)

90.0 (13.8)

96.2 (12.9)

96.4 (13.4)

102.2 (16.2)

<0.01

1

Waist to Height Ratio

0.53 (0.08)

0.55 (0.07)

0.55 (0.07)

0.58 (0.09)

<0.05

1

Paraplegia/Tetraplegia (n)

-

-

23/26

17/17

-

 

AIS A/B/C (n)

-

-

28/7/14

22/4/8

-

 

DOI (yrs)

-

-

17.7 (13.4)

14.2 (11.3)

NS

 

Gender M/F (n)

  

40/9

31/3

  

Ethnicity (n)

      

     Caucasian

30

7

28

20

  

     African American

9

1

12

4

  

     Hispanic

7

3

8

9

  

     Asian

20

3

1

1

  

Smokers (n)

5

3

5

4

  
  1. Data are expressed as group mean (SD). AB able-bodied, SCI spinal cord injury, Normal: HDL-C >40 mg/dl; Low: HDL-C ≤40 mg/dl; BMI body mass index, AIS American Spinal Injury Association Impairment Scale, DOI duration of injury. P-values represent significant group main effects. Significant comparisons from post-hoc analyses: 1AB –Normal v. SCI-Low = p < 0.05