TABLE 2—

Derived Asthma Control TestTM (ACT) scores and asthma symptom severity

Patient group#Grouped ACT scores
ACT score < 15ACT score 15–19ACT score <20ACT score 20–25Total
All patients381 (17)697 (31)1078 (48)1190 (52)2268
Mild intermittent symptoms1 (0)93 (10)94 (10)804 (90)898
Mild persistent symptoms13 (3)187 (44)200 (47)229 (53)429
Moderate persistent symptoms103 (21)275 (55)378 (76)122 (24)500
Severe persistent symptoms264 (60)142 (32)406 (92)35 (8)441
  • Data are presented as n (%) or n. All percentages refer to the number in the ACT group as percentage of row total. #: ACT was not evaluable for eight out of 2,276 eligible patients. See text for further information.