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. 2016 May 10;2016:3219104. doi: 10.1155/2016/3219104

Table 2.

Prevalence of clinical symptoms according to ARIA classification.

Symptom Mild intermittent Moderate-severe intermittent Mild persistent Moderate-severe persistent Total
Blockers 7 11 6 8 32
Sneezers 3 4 17 18 42
Total 10 15 23 26 74

Intermittent symptom <4 days/week or <4 consecutive weeks.

Persistent symptoms >4 days/week or >4 consecutive weeks.

χ 2 12.85, df 6, and P = 0.005.