Table 5.

Median (IQR) Total Score for Each Questionnaire

	Male	Female	Overall
CAAT total score	4.0 (1.0–7.0)	3.0 (1.0–7.0)	4.0 (1.0–7.0)
CAPTURE total score	0.0 (0.0–1.0)	0.0 (0.0–1.0)	0.0 (0.0–1.0)
COPD-Q total score	2.0 (1.0–3.0)	2.0 (1.0–2.0)	2.0 (1.0–3.0)
PROMIS total score	20.0 (20.0–20.0)	20.0 (20.0–20.0)	20.0 (20.0–20.0)

Abbreviations: CAAT, chronic airways assessment test; CAPTURE, COPD Assessment in Primary Care to Identify Undiagnosed Respiratory Disease and Exacerbation Risk; COPD, chronic obstructive pulmonary disease; COPD-Q, COPD screening questionnaire; IQR, interquartile range; PROMIS, Patient-Reported Outcomes Measurement Information System.