Skip to main content

Table 2 Compliance with study medication (total course duration up to 14 days)

From: Pelargonium sidoides root extract for the treatment of acute cough due to lower respiratory tract infection in adults: a feasibility double-blind, placebo-controlled randomised trial

 

Liquid Kaloba® (n = 27)

Liquid placebo (n = 25)

Tablet Kaloba® (n = 16)

Tablet placebo (n = 20)

All participants

Stopped in week 1

4/27 (14.8%)

5/25 (20.0%)

3/16 (18.8%)

2/20 (10.0%)

14/88 (15.9%)

Stopped in week 2

14/24 (58.3%)

14/20 (70.0%)

9/16 (56.3%)

15/21 (71.4%)

52/81 (64.2%)

Stopped in week 1 but still experienced moderately bad symptoms

2/17 (11.8%)

0/16 (0.0%)

1/9 (11.1%)

1/11 (9.1%)

4/53 (7.5%)

Stopped in week 2 but still experienced moderately bad symptoms

5/9 (55.6%)

6/9 (66.7%)

0/2 (0.0%)

4/7 (57.1%)

15/27 (55.6%)

Stopped in week 1 but had not recovered from all symptoms

2/20 (10.0%)

2/20 (10.0%)

1/14 (7.1%)

2/17 (11.8%)

7/71 (9.9%)

Stopped in week 2 but had not recovered from all symptoms

5/10 (50.0%)

6/10 (60.0%)

1/8 (12.5%)

6/10 (60.0%)

18/38 (47.4%)

Median (IQR) doses taken in week 1

20 (17,21)

18.5 (17,20)

19 (18,21)

19 (18, 21)

19 (18,21)

 ➙Morning

6 (6,7)

6 (5,6)

6 (6,7)

6 (6,7)

6 (6,7)

 ➙Afternoon

7 (5,7)

6 (5,7)

7 (6,7)

6.5 (5,7)

7 (5,7)

 ➙Evening

7 (7,7)

7 (6,7)

7 (6,7)

7 (6,7)

7 (6,7)