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Table 1 Rates of categorical symptoms, comorbidities and healthcare utilisation

From: Obstructive sleep apnoea is associated with dynamic intra-thoracic central airway collapse: results of a 10-year multi-centre retrospective analysis

Variable

Number affected

Percentage of total

Cough

12

20%

Excess mucus production

5

9%

Asthma

16

27%

COPD

17

29%

GORD

21

36%

Bronchoscopy

5

8%

Death

14

24%

  1. Legend: COPD chronic obstructive pulmonary disease, GORD gastro-oesophageal reflux disease