The analgesic action of semen coicis on severe functional dysmenorrhea--a sequential trial observation

The analgesic effect of Semen Coicis was observed with the sequential trial in 26 cases of severe functional dysmenorrhea. The results showed that the markedly effective rate was 90%, which was much better than that of the control group treated by indomethacin plus subcutaneous injection of atropine (P < or = 0.01).