摘要
Objective To investigate the effect of trimeta zidine(TMZ )on ex ercise capacity of the patients with old myocardial infarction during recovery p eriod.Method28patients were administered hitra les,blockers and antipemic ag ents.30patients were administered TMZ 20mg tid.After 12weeks ,we compar ed ni trite expenditures,time to onset of angina after exercise,the time to 1 mm ST segment depression after exercise and rate pressure product.Result Nitrit e expenditures per week were s ignificantly reduced than before tr eatment and c omprehensive group(P <0.001).The rate pressure product of TMZ did n’ t change significantly(P >0.05).Conclusion TMZ may increase exercise capac ity of patients with old myocardial infa rction.
Objective To investigate the effect of trimeta zidine(TMZ )on ex ercise capacity of the patients with old myocardial infarction during recovery p eriod.Method28patients were administered hitra les,blockers and antipemic ag ents.30patients were administered TMZ 20mg tid.After 12weeks ,we compar ed ni trite expenditures,time to onset of angina after exercise,the time to 1 mm ST segment depression after exercise and rate pressure product.Result Nitrit e expenditures per week were s ignificantly reduced than before tr eatment and c omprehensive group(P <0.001).The rate pressure product of TMZ did n' t change significantly(P >0.05).Conclusion TMZ may increase exercise capac ity of patients with old myocardial infa rction.
出处
《中国临床康复》
CSCD
2002年第17期2666-2666,共1页
Chinese Journal of Clinical Rehabilitation
