Table 1 Characteristics of LoewenKIDS subcohort.

From: T cell repertoire breadth is associated with the number of acute respiratory infections in the LoewenKIDS birth cohort

 

LoewenKIDS subcohort

Number of participants

120

Sex

 Female

57

 Male

62

 n.a

1

Birth mode

 Vaginal

92

 C-section

28

Older siblings

 No

73

 Yes

47

Pets

 No

77

 Yes

43

Onset of daycare

 < 12 months

18

 ≥ 12 months

74

 n.a

28

Exclusive breastfeeding

 No exclusive breastfeeding

3

 < 6 months

49

 ≥ 6 months

51

 n.a

17

Total breastfeeding

 No breastfeeding

0

 < 6 months

13

 6–12 months

44

 ≥ 12 months

52

n.a

11

  1. n.a., not available.
  2. All except one child were born within term (4 weeks prior to two weeks after the calculated date of birth).