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Table 3 Weekly pre-dose morning and evening PEF response (L/min) after 4 weeks of treatment for Study 1222.6

From: Dose-finding evaluation of once-daily treatment with olodaterol, a novel long-acting β2-agonist, in patients with asthma: results of a parallel-group study and a crossover study

 

n

 

Difference from placebo

  

Mean (SE)

Mean (SE)

95 % CI

p value

Morning PEF

     

Placebo

54

368.18 (5.71)

   

Olodaterol 2 μg

61

384.42 (5.38)

16.24 (7.84)

0.80, 31.68

0.0393

Olodaterol 5 μg

60

396.06 (5.42)

27.88 (7.88)

12.38, 43.38

0.0005

Olodaterol 10 μg

59

404.26 (5.47)

36.07 (7.91)

20.51, 51.63

<0.0001

Olodaterol 20 μg

61

411.13 (5.38)

42.94 (7.85)

27.50, 58.39

<0.0001

Evening PEF

     

Placebo

54

384.08 (5.59)

   

Olodaterol 2 μg

61

407.05 (5.26)

22.97 (7.67)

7.88, 38.06

0.0030

Olodaterol 5 μg

60

408.68 (5.30)

24.60 (7.70)

9.45, 39.75

0.0016

Olodaterol 10 μg

59

420.88 (5.34)

36.81 (7.73)

21.60, 52.02

<0.0001

Olodaterol 20 μg

61

426.58 (5.26)

42.51 (7.68)

27.40, 57.61

<0.0001

  1. PEF: peak expiratory flow; SE: standard error; CI: confidence interval