Which instruments are used to assess asthma control?

Updated: Oct 07, 2019
  • Author: John J Oppenheimer, MD; Chief Editor: Michael A Kaliner, MD  more...
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Several published, but proprietary, questionnaire instruments may be useful in assessing asthma control. Such validated questionnaires include the Asthma Control Questionnaire (ACQ), the Asthma Therapy Assessment Questionnaire (ATAQ), and the Asthma Control Test (ACT). Low scores (3-4 in ATAQ or ≤15 in ACT) indicate poor control.

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