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Table 2 Number of respondents with doctor diagnosed asthma and wheezing symptoms identified during the study

From: The prevalence, burden and risk factors associated with bronchial asthma in commonwealth of independent states countries (Ukraine, Kazakhstan and Azerbaijan): results of the CORE study

 

Ukraine

(N = 939)

Kazakhstan

(N = 945)

Azerbaijan

(N = 933)

Doctor diagnosed asthma (ever diagnosed by a doctor in the past and reported by the respondent while completing the study questionnaires)

 Overall population, n (%)

12

18

25

 Males / Females, n (%)

7 / 5

7 / 11

12 / 13

 Age category 18–39 / 40–64 / ≥65, n (%)

6 / 2 / 4

6 / 9 / 3

11 / 4 / 0

 Caucasians / Asians, n (%)

12 / 0

6 / 12

25 / 0

Wheezing symptoms (answered positive to the question at the ATS Respiratory Symptoms Questionnaire: “Does your chest ever sound wheezy or whistling?”)

 Overall population, n (%)

70

237

115

 Males / Females, n (%)

30 / 40

100 / 137

88 / 27

 Age category 18–39 / 40–64 / ≥65, n (%)

24 / 30 / 16

91 / 125 / 21

39 / 71 / 5

 Caucasians / Asians, n (%)

69 / 1

101 / 136

115 / 0

BA exacerbations during the last year (self-reported by the respondent who had “doctor diagnosed asthma”)

 Overall population, n (%)

9

9

19