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Table 2 Patients’ assessment of night-time, early morning and daytime symptom severity in the week before baseline

From: Observational study to characterise 24-hour COPD symptoms and their relationship with patient-reported outcomes: results from the ASSESS study

Symptom severity

No. of patients (%)

Night-time

Early morning

Daytime

(n = 409a)

(n = 571a)

(n = 589a)

Mild

191 (46.7)

252 (44.1)

254 (43.1)

Moderate

175 (42.8)

250 (43.8)

272 (46.2)

Severe

39 (9.5)

61 (10.7)

59 (10.0)

Very severe

4 (1.0)

8 (1.4)

4 (0.7)

  1. aPatients who reported symptoms during the previous week and provided data for symptom severity.
  2. COPD, chronic obstructive pulmonary disease.
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Respiratory Research

ISSN: 1465-993X

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