[Drug therapy combinations in angina pectoris].
The critical level of myocardial oxygen consumption at which anginal pain will occur can be assessed in patients with coronary artery disease. We studied the results of exercise ECG in patients with effort angina, administered placebo, nitrate derivatives, betablockers, and calcium inhibitors, alone and in different associations. Nitrate derivatives and calcium inhibitors appeared to be more effective than betablockers. The study demonstrated the utility of the association of betablockers with other drugs with a more effective anti-anginal action but without the hypotensive or antiarrhythmic effects of betablockers which are often very desirable in the treatment of coronary artery disease.
D000284:Administration, Oral; D000787:Angina Pectoris / Q000175:diagnosis / Q000188:drug therapy*; D001794:Blood Pressure / Q000187:drug effects; D004359:Drug Therapy, Combination; D005080:Exercise Test; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D007548:Isosorbide Dinitrate / Q000008:administration & dosage; D009543:Nifedipine / Q000008:administration & dosage; D010919:Placebos; D011433:Propranolol / Q000008:administration & dosage; D014700:Verapamil / Q000008:administration & dosage
D010919:Placebos; D011433:Propranolol; D014700:Verapamil; D009543:Nifedipine; D007548:Isosorbide Dinitrate
Associations médicamenteuses dans l'angine de poitrine.