coq10 ( 150 mg/day in 3 daily doses ) was administered orally for 4 weeks , tended to reduce anginal frequency from 5.3 +/- 4.9 to 2.5 +/- 3.3 attacks for 2 weeks and nitroglycerin consumption from 2.6 +/- 2.8 to 1.3 +/- 1.7 tablets for 2 weeks compared with patients receiving the placebo , but the reduction was not statistically significant .
C0056077
coq10
C0002962
anginal