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. 2021 Mar 4;9:591717. doi: 10.3389/fpubh.2021.591717

Table 3.

Non-responder-analysis comparing all SOLAR III participants to SOLAR I participants not responding in SOLAR III based on SOLAR I characteristics.

Responders SOLAR III
N = 1,359
SOLAR I participants not responding in SOLAR III N = 2,570a
Available responses n (%) % (95%-CI) Available responses n (%) % (95%-CI)
Symptoms of wheezing within the last 12 months 1,354 (99.6) 14.7
(12.8–16.6)
2,547 (99.1) 15.0
(13.6–16.4)
Doctor diagnosis of asthma 1,334 (98.2) 7.2
(5.8–8.6)
2,515 (97.9) 8.1
(7.0–9.2)
12-months prevalence of asthmab 1,346 (99.0) 4.2
(3.1–5.3)
2,534 (98.6) 5.2
(4.3–6.1)
12-months prevalence of allergic rhinitisc 1,342 (98.7) 22.4
(20.2–24.6)
2,529 (98.4) 22.1
(20.5–23.7)
12-months prevalence of atopic dermatitisd 1,345 (99.0) 10.9
(9.2–12.6)
2,529 (98.4) 7.6
(6.6–8.6)
Participant's SES (high)e 1,351 (99.4) 59.5
(56.9–62.1)
2,548 (99.1) 44.1
(42.2–46.0)
Smokingf 1,346 (99.0) 29.1
(26.7–31.5)
2,546 (99.1) 37.9
(36.0–39.8)
Physical activity (high)g 1,353 (99.6) 50.3
(47.6–53.0)
2,554 (99.4) 48.9
(47.0–50.8)
Physical activity (low)h 44.3
(41.7–46.9)
42.2
(40.3–44.1)
Work overloadi 1,348 (99.2) 27.7
(25.3–30.1)
2,516 (97.9) 25.7
(24.0–27.4)
Work discontenti 1,347 (99.1) 46.2
(43.5–48.9)
2,516 (97.9) 49.2
(47.2–51.2)
Exposure to any potential occupational risk factors for asthma and allergiesj 1,335 (98.2) 14.2
(12.3–16.1)
2,450 (95.3) 13.8
(12.4–15.2)
a

The analysis for this table is based on all 3,929 SOLAR I participants including those, who did not give consent for linking the data to data from other study phases.

b

Symptoms of wheezing within the last 12 months and a doctor diagnosis of asthma or multiple doctor diagnoses of asthmatic bronchitis.

c

Having problems with sneezing or a runny blocked nose without having a cold during the last 12 months that were accompanied by itchy-watery eyes.

d

Ever having had eczema for at least 6 months with symptoms during the 12 months prior to study and the itchy rash at any time affecting any of the following places: the folds of the elbows; behind the knees; in front of the ankles; under the buttocks; or around the neck, ears, or eyes.

e

12 or more years of education.

f

Smoked at least 20 packs in their life or for a year at least one cigarette per day or one cigar per week.

g

Physical exercise more than once a week.

h

Physical exercise between less than once a month and once a week.

i

Age-specific T-value of item sum of corresponding scale and its 95% confidence interval exceeded the value of 50.

j

Ever having had a job that was linked to a relevant exposure by an asthma-specific job-exposure-matrix.