Copyright © 2015 by the American Osteopathic Association. From: Lessons Learned From the Asthma Clinical Research Network J Am Osteopath Assoc. 2011;111(11_suppl_7):S18-S26. Figure Legend: National Heart, Lung, and Blood Institute's guidelines for assessing asthma control in adults. Adapted from the National Heart, Lung, and Blood Institute.2 Abbreviations: ACQ, Asthma Control Questionnaire; ACT, Asthma Control Test; ATAQ, Asthma Therapy Assessment Questionnaire; FEV1, forced expiratory volume in 1 second; N/A, Not available. Date of download: 10/9/2017 Copyright © 2015 by the American Osteopathic Association. All rights reserved.