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Table 1 Patients' characteristics

From: Prevalence and clinical manifestations of gastro-oesophageal reflux-associated chronic cough in the Japanese population

Age (years)

56.9 ± 5.8

Gender (male/female)

2/6

Cough duration (months)

9.9 ± 3.3

Body mass index (kg/m2)

23.9 ± 1.5

FEV1 (%predicted)

98.5 ± 5.3

Intraesophageal symptoms* (yes/no)

5/3

Reflux laryngitis (yes/no)

5/3

  1. Values are expressed as mean ± SE. * heart burn and acid reflux.