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Table 2 Agreement between COPD categorisation by spirometry, and COPD categorisation by clinician

From: The UK Quality and Outcomes Framework pay-for-performance scheme and spirometry: rewarding quality or just quantity? A cross-sectional study in Rotherham, UK

 

COPD category by FEV1 (% predicted) result

Clinician categorisation of COPD

Normal

Mild

Moderate

Severe

Total

Normal

0

0

0

0

0

Mild

140

470

50

13

673

Moderate

17

218

235

13

483

Severe

5

23

105

97

230

Total

162

711

390

123

1386