Figure 1. Asthma Control Questionnaire-6 (ACQ-6) score distribution for Pharmacist Asthma Control Screening tool (PACS) categories at (A) baseline and (B) six months. Dotted lines show ACQ-6 score of 1.0 (crossover between well-controlled and not well-controlled asthma) and 1.5 (above which there is a high probability that asthma is poorly controlled). Numbers indicate median ACQ-6 values for each PACS category.