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Table 1 Anthropometric characteristics and pulmonary function

From: New strategies of physical activity assessment in cystic fibrosis: a pilot study

Characteristics

All CF (n = 24)

Device 1 (n = 6)

Device 2 (n = 6)

Device 3 (n = 6)

Device 4 (n = 6)

Age, yr

37.6 ± 11.5

33.2 ± 12.1

38.3 ± 8.4

40.7 ± 12.3

38.2 ± 14.3

BMI, Kg/ m2

22.9 ± 3.2

24.4 ± 2.5

20.8 ± 4.0

23.6 ± 2.1

22.9 ± 3.6

FEV1, % predicted

58.3 ± 19.4

73.2 ± 15.0

52.7 ± 17.1

51.5 ± 11.7

56 ± 26.8

FVC, %predicted

75.7 ± 18.2

88.3 ± 17.0

68.3 ± (15.0)

76.2 ± 14.1

69.8 ± 22.7

Pseudomonas aeruginosa colonization, n (%)

16 (66.7)

3 (50.0)

5 (83.3)

5 (83.3)

3 (50.0)

Staphylococcus aureus colonization, n (%)

9 (37.5)

3 (50.0)

2 (33.3)

1 (16.7)

3 (50.0)

Burkholderia cepacia colonization, n (%)

2 (8.3)

1 (16.7)

0

0

1 (16.7)

Pancreatic insufficiency, n (%)

21 (87.5)

5 (83.3)

5 (83.3)

6 (100.0)

5 (83.3)

CF-related diabetes, n (%)

7 (29.2)

1

1

3

2

F508del Homozygous/Heterozygous

8/15

1/5

4/2

2/4

1/4

  1. Data are presented as mean ± SD, unless otherwise stated. *P <  0.05, differences between CF groups. Abbreviations: BMI body mass index, FEV1 Forced expiratory volume in 1 s, FVC forced vital capacity, Device 1 Smartwatch, Device 2 Fitbit, Device 3 Smartphone (Android), Device 4 Smartphone (iOS)