Table 4.
Variable | CHM (n = 111) | PSY + CHM (n = 105) | PSY (n = 104) | Placebo (n = 104) |
---|---|---|---|---|
Adverse events | ||||
Oppression in the chest, n (%) | — | 2 (1.92) | 1 (0.95) | — |
Other, n (%) (sore throat, abdominal distension, distending pain in chest, stomachache, oral ulcer, skin rash and nocturia) | 3 (2.70) | 6 (5.77) | 2 (1.90) | 3 (2.88) |
Adherence | ||||
Average medications taken, % | 99.92 | 99.83 | 100.00 | 99.75 |
Reasons for withdrawal, n (%) | ||||
No symptom relief | 5 (4.50) | 1 (0.96) | — | 1 (0.96) |
Adverse events | — | 1 (0.96) | 1 (0.95) | — |
Other | 1 (0.90) | 6 (5.77) | 3 (2.86) | 5 (4.81) |