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Table 2 Percent of positive response in questions related to allergic rhinitis in Kandy and Anuradhapura

From: Childhood allergic diseases across geographical regions of Kandy and Anuradhapura districts of Sri Lanka; where do the rates stand among other regions: experience from Global asthma network Phase 1 study

 

Kandy (95% CI)

Anuradhapura (95% CI)

P value***

6–7 Years age group

 Current Allergic Rhinitis (AR)

15.7%

n = 234

(13.94–17.64)

10.1%

n = 219

(8.90–11.44)

P < 0.001

 Current nose symptom*

37.1%

n = 87

(31.24–43.54)

45.2%

n = 99

(38.75–51.82)

0.025

 Current eye symptom*

32.1%

n = 75

(26.40–38.29)

39.3%

n = 86

(33.04–45.87)

0.015

 Hay fever ever

13.2%

n = 197

(11.58–15.02)

10.6%

n = 231

(9.38 – 11.97)

0.572

 Hay fever confirmed by a doctor**

74.6%

n = 147

(68.09–80.20)

67.9%

n = 157

(61.69 – 73.65)

P < 0.001

13–14 years age group

 Current Allergic Rhinitis (AR)

30.5%

n = 517

(28.36–32.74)

22.5%

n = 673

(21.04–24.03)

P < 0.001

 Current nose symptom*

38.5%

n = 199

(34.40–42.76)

42.1%

n = 283

(38.38–45.82)

P < 0.001

 Current eye symptom*

40.4%

n = 209

(36.28–44.71)

50.8%

n = 342

(47.05–54.58)

P < 0.001

 Hay fever ever

17.5%

n = 296

(15.77–19.39)

13.8%

n = 414

(12.61–15.08)

0.824

 Hay fever confirmed by a doctor**

70.3%

n = 208

(64.82–75.20)

65.9%

n = 273

(61.25–70.34)

P < 0.001

  1. *Only the children who had current symptoms were considered
  2. **Only the children who had AR ever was considered
  3. ***P value for chi square test of positive response between the two study centers