Table. 4—

Results of analysis of combined symptoms scores

Patients with symptom-based exacerbationsPatients with event-based exacerbationsConcurrence
Increase in combined symptom score of
 ≥0.50639408224 (47.9)
 ≥0.75486334154 (32.9)
Increase in mean symptom score of
 ≥0.50676427279 (59.6)
 ≥0.75539363197 (42.1)
 ≥1.0387277141 (30.1)
Level
 2.5241175105 (22.4)
 2.0399283190 (40.6)
 1.5557366296 (63.3)
Increase over run-in values
 0.75319232138 (29.5)
 0.50422291190 (40.1)
 0.25536348247 (52.8)
  • Data presented as n or n (%).