Table 2 Associations between hair cortisol concentration (HCC) and some of the background characteristics among the ambulance personnel.

From: Work-related factors and hair cortisol concentrations among men and women in emergency medical services in Sweden

 

n

HCC, median pg/mg (IQR)

Log10-HCC, mean (SD)

r*

p*

Age

79

  

− 0.134

0.240a

Sex

 Women

28

23.5 (11.6–47.0)

1.40 (0.41)

 

0.719b

 Men

51

19.0 (14.4–32.2)

1.44 (0.42)

 

Hair bleaching

 Yes

18

19.1 (14.3–34.6)

1.40 (0.43)

 

0.731b

 No

58

24.9 (11.0–48.4)

1.44 (0.42)

 

Corticosteroid treatment

 Yes

15

19.2 (12.4–72.5)

1.42 (0.40)

 

0.728b

 No

63

21.3 (13.9–34.9)

1.46 (0.50)

 
  1. aPearson correlations.
  2. bt-test.
  3. IQR interquartile range.
  4. *: The base-10 logarithm of the HCC was used in the analysis.