Skip to main content

Table 5 Symptoms (A. to J. as in Table 3) among potentially new asthmacases in comparison with previously identified asthma cases and controls.

From: Clinically diagnosed childhood asthma and follow-up of symptoms in a Swedish case control study

   New asthma cases"
(n = 8)
Asthma cases
(n = 158)
Controls
(n = 163)
 
   n % n % n % p-value
A. Yes 8 100.0 117 73.6 33 20.1 <0.0001
B. Yes 4 50.0 42 26.4 7 4.3 <0.0001
C. Yes, 1 or more 4 50.0 45 28.3 7 4.2 <0.0001
D. Yes 3 37.5 21 13.2 5 3.0 <0.0001
E. Yes 1 12.5 5 3.1 2 1.2 0.09
F. Yes 4 50.0 42 26.4 6 3.7 <0.0001
G. Yes 2 25.0 53 33.3 17 10.4 <0.0001
H. Yes 0 0.0 11 6.9 2 1.2 0.03
I. Yes 4 50.0 70 44.0 34 20.7 <0.0001
J. Yes 1 12.5 49 30.8 34 20.7 0.08