From: Temperature-controlled Laminar Airflow (TLA) in symptomatic severe asthma – a post hoc analysis of severe exacerbations, quality of life and health economics
Subgroupa
N TLA
N PLA
Exacerbation rate TLA
Exacerbation rate PLA
Rate ratio
p-value
ACQ7 > 3
43
50
1.44
2.14
0.67
0.083
EQ5D-VAS ≤ 65
63
74
1.30
1.89
0.69
0.073
AQLQ total ≤ 4
55
62
1.40
1.88
0.75
0.18