“…The asthma control score did not change significantly during the follow-up period probably because patients were already under treatment with omalizumab at enrolment. This 'stability' concurs with several studies 5,16 that reported improvements in asthma control in the first 16 weeks of omalizumab treatment and a tendency to stabilize the effect in the following months. Previously published studies using CARAT questionnaire to assess the control of asthma and rhinitis in other settings found a mean (SD) CARAT score of 17.8 (6.4) in a community of inner Portugal, 19 17.8 (0.2) in patients followed in the Allergology Department of a University Hospital 20 and 17.2 (6.7) in patients referred to the Allergy outpatient clinic from a district hospital.…”