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Table 1 Participant characteristics assessed in 2015–2016 (maximum N = 7838a). The Tromsø Study 2015–2016

From: Comparing associations of handgrip strength and chair stand performance with all-cause mortality—implications for defining probable sarcopenia: the Tromsø Study 2015–2020

Parameter

Mean (SD) or n (%)

Observations (n)

% Missing

Age (years)

63.15 (10.47)

7838

0.00

Sex (female)

4274 (54.53)

7838

0.00

Height (m)

 

7823

0.19

 Women

1.63 (0.06)

  

 Men

1.77 (0.07)

  

Weight (kg)

 

7821

0.22

 Women

71.93 (13.21)

  

 Men

87.02 (13.68)

  

BMI (kg/m2)

 

7821

0.22

 Women

26.93 (4.79)

  

 Men

27.78 (3.91)

  

Handgrip strength (kg)

 

7838

0.00

 Women

28.10 (5.61)

  

 Men

47.80 (9.35)

  

5-CST time (s)

 

7838

0.00

 Women

9.96 (3.26)

  

 Men

9.11 (2.88)

  

Current smoker (yes)

963 (12.41)

7759

1.01

Education level

 

7656

2.32

 Primary

2254 (29.44)

  

 Upper secondary

2133 (27.86)

  

 College/university < 4 years

1414 (18.47)

  

 College/university ≥ 4 years

1855 (24.23)

  

Leisure time physical activity level

 

7494

4.39

 Inactive

975 (13.01)

  

 Lightly physical active

4602 (61.41)

  

 Moderately physical active

1759 (23.47)

  

 Vigorously physical active

158 (2.11)

  

CVD (yes)

623 (8.17)

7626

2.70

Rheumatoid arthritis (yes)

391 (5.29)

7392

5.69

Respiratory disease (yes)

325 (4.32)

7519

4.07

  1. BMI, body mass index; 5-CST, 5-repetition chair stand test; CVD, cardiovascular disease
  2. Numbers are mean (SD) for continuous parameters and n (%) for categorical parameters
  3. aSample with complete data on handgrip strength and 5-CST performance