Table 3 The color change values (ΔE) of DRMs by IAMs and over time

Budecort

Δ1

2,00 ± 0,20^A,a

1,48 ± 0,21^A,b

1,31 ± 0,27^A,b,c

1,14 ± 0,24^A,c,d

2,06 ± 0,20^A,a

0,90 ± 0,08^A,d

F = 38,65

p = 0,001*

Δ2

2,19 ± 0,30^A,a

1,80 ± 0,22^B,a,c

1,70 ± 0,08^B,a,c

1,43 ± 0,36^A,b,c,d

2,68 ± 0,13^B,e

1,21 ± 0,43^A,d

F = 27,45

p = 0,001*

Results

t = 1,70

p = 0,132

t = 11,81

p = 0,001*

t = 5,13

p = 0,001*

t = 1,77

p = 0,120

t = 5,78

p = 0,001*

t = 2,18

p = 0,065

Flixotide

Δ1

2,25 ± 0,47^A,a

1,47 ± 0,28^A,b

1,34 ± 0,13^A,b

1,21 ± 0,48^A,b,c

1,94 ± 0,12^A,a

0,84 ± 0,06^A,c

F = 21,99

p = 0,001*

Δ2

2,66 ± 0,31^B,a

2,02 ± 0,46^B,b

1,88 ± 0,17^B,b

1,30 ± 0,32^A,c

2,74 ± 0,46^B,a

1,09 ± 0,29^B,c

F = 29,01

p = 0,001*

Results

t = 3,08

p = 0,018*

t = 8,28

p = 0,001*

t = 6,27

p = 0,001*

t = 1,19

p = 0,272

t = 5,23

p = 0,001*

t = 3,00

p = 0,020*

Ventoline

Δ1

2,34 ± 0,61^A,a,b

1,61 ± 0,44^A,a,c

1,49 ± 0,61^A,c,d

1,35 ± 0,23^A,c,d

2,94 ± 0,68^A,b

1,30 ± 0,35^A,c,d

F = 12,93

p = 0,001*

Δ2

2,66 ± 0,52^B,a,b

2,07 ± 0,80^B,a,c

1,92 ± 0,57^B,c,d

1,56 ± 0,05^B,c,d

3,02 ± 0,32^A,b

1,44 ± 0,15^A,c,d

F = 13,33

p = 0,001*

Results

t = 4,80

p = 0,002*

t = 3,34

p = 0,012*

t = 6,67

p = 0,001*

t = 3,17

p = 0,016*

t = 0,54

p = 0,603

t = 1,33

p = 0,223

Combined

Δ1

2,47 ± 0,45^A,a

1,70 ± 0,08^A,b

1,71 ± 0,17^A,b

1,44 ± 0,05^A,b

3,46 ± 0,14^A,c

1,42 ± 0,09^A,b

F = 109,90

p = 0,001

Δ2

2,94 ± 0,50^B,a

2,12 ± 0,20^B,b

2,21 ± 0,36^B,b

1,82 ± 0,22^B,b

3,97 ± 0,21^B,c

1,77 ± 0,51^A,b

F = 43,18

p = 0,001*

Results

t = 9,38

p = 0,001*

t = 9,00

p = 0,001*

t = 6,76

p = 0,001*

t = 5,70

p = 0,001*

t = 4,29

p = 0,009*

t = 2,17

p = 0,066