Skip to main content
. 2010 May 21;138(3):543–550. doi: 10.1378/chest.09-3066

Figure 1.

Figure 1.

Scores on each version of the ACQ in subjects with and without high obstructive sleep apnea risk, which is defined by Sleep Apnea Scale of the Sleep Disorders Questionnaire (SA-SDQ) scores ≥ 36 for men and ≥ 32 for women. * P < .0001. ACQ = Asthma Control Questionnaire; ACQf = ACQ full version; ACQs = ACQ symptoms alone; ACQsb = ACQ symptoms and short-acting β2-agonist use; ACQsf = ACQ symptoms and percent predicted FEV1; OSA = obstructive sleep apnea.