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Table 1 Patient characteristics*

From: Rates of asthma attacks in patients with previously inadequately controlled mild asthma treated in clinical practice with combination drug therapy: an exploratory post-hoc analysis

 

ICS/MON

ICS/LABA/MON

All Patients

Patient N (%)

181 (52.6%)

163 (47.4%)

344 (100.0%)

Years of age‡

30.4 ± 9.3

32.6 ± 9.4

31.5 ± 9.4

Male sex

82 (45.3%)

69 (42.6%)

151 (44.0%)

Current smoker

6 (3.3%)

10 (6.1%)

16 (4.7%)

Years since asthma diagnosed

8.5 ± 7.6

8.0 ± 7.7

8.3 ± 7.7

Years since allergic rhinitis diagnosed‡

10.7 ± 8.2

8.4 ± 7.7

9.6 ± 8.1

Allergic rhinitis severity

   

   Mild intermittent

60 (33.2%)

64 (39.3%)

124 (36.1%)

   Mild persistent

87 (48.1%)

74 (45.4%)

161 (46.8%)

   Moderate-severe intermittent

26 (14.4%)

15 (9.2%)

41 (11.9%)

   Moderate-severe persistent

8 (4.4%)

10 (6.1%)

18 (5.2%)

Months on therapy in prior 12 months

   

   ICS‡

10.5 ± 3.4

11.2 ± 2.4

10.8 ± 3.0

   ICS/LABA‡

1.1 ± 3.2

8.0 ± 5.2

4.4 ± 5.5

Asthma- and allergic rhinitis-related medical resource use in prior 12 months

   

   Short-acting beta-agonist

155 (85.6%)

130 (79.8%)

285 (82.9%)

   Oral corticosteroids

21 (11.6%)

24 (14.7%)

45 (13.1%)

   Antibiotics

38 (21.0%)

44 (27.0%)

82 (23.8%)

   Antihistamines

129 (71.3%)

104 (63.8%)

233 (67.7%)

   Allergist visit‡

85 (47.0%)

54 (33.1%)

139 (40.4%)

   Pulmonologist visit

1 (0.6%)

1 (0.6%)

2 (0.6%)

   Emergency Room visit

34 (18.8%)

23 (14.1%)

57 (16.6%)

   Hospitalization

7 (3.9%)

3 (1.8%)

10 (2.9%)

   Asthma attack†

49 (27.1%)

44 (27.0%)

93 (27.0%)

Months on therapy in 12-month follow-up‡

10.5 ± 2.9

11.4 ± 1.9

10.9 ± 2.5

  1. *Values represent patient N (%) or mean ± SD. † An asthma attack was defined as use of an oral corticosteroid, an asthma-related ER visit, or an asthma-related hospitalization. ‡ p < 0.05 for ICS/MON compared with ICS/LABA/MON.