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Table 1 Subject Characteristics

From: Differences in MAP kinase phosphorylation in response to mechanical strain in asthmatic fibroblasts

Group

Sex

Age

PC20

FEV1(%)

Atopy

Medication

Asthmatic

M

24

2.33

4.03 (98)

Yes

β-agonist only

Asthmatic

F

20

4.21

3.51 (105)

Yes

β-agonist only

Asthmatic

M

20

2

4.22 (98)

Yes

β-agonist only

Asthmatic

F

18

0.56

3.09 (36)

Yes

β-agonist only

Asthmatic

M

18

0.66

4.29 (94)

Yes

β-agonist only

Asthmatic

F

22

0.14

3.55 (93)

Yes

β-agonist only

Asthmatic

M

26

saline

3.77 (82)

Yes

β-agonist only

Asthmatic

M

26

3.11

4.00 (76.7)

Yes

β-agonist only

Mean

 

21.8 ± 3.3

1.9 ± 1.5

3.8 ± 0.4

  

Normal

M

32

> 128

3.76 (94)

No

No

Normal

F

38

> 128

3.27 (n/a)

No

No

Normal

M

23

> 128

n/a

No

No

Normal

M

50

> 256

4 (80)

No

No

Normal

M

32

25.5

4.01 (122)

No

No

Normal

F

26

96

2.93 (95)

No

No

Normal

M

29

17.7

3.82 (89)

No

No

Normal

M

23

> 128

5.06 (103)

No

No

Mean

 

31.6 ± 9.0

 

3.8 ± 0.7

  
  1. PC20: provocative concentration of methacholine to cause a fall in FEV1 of 20%; FEV1: forced expiratory volume in 1 second; % predicted is shown in parentheses; M, male; F, female; n/a, not available