Comparison of the efficacy and safety of thrombolytic therapy for st-elevation myocardial infarction in patients with and without diabetes mellitus
Pakistan Heart Journal. 2012; 45 (1): 33-38
Dans Anglais
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| ID: emr-132324
ABSTRACT
This study compared the efficacy and safety of streptokinase as thrombolytic agent for ST-elevation myocardial infarction [STEMI] in patients with and without diabetes mellitus. This prospective interventional study was carried out in the department of Cardiology, Postgraduate Medical Institute Govt. Lady Reading Hospital Peshawar. A total of 444 patients admitted to coronary care unit with STEMI and eligible for thrombolytic therapy [no contraindications per AHA/ACC guidelines] were studied from December 2009 to December 2010. Among these half of patients were diabetic while rests were non-diabetic. Streptokinase was administered to all patients. Resolution [reduction] of elevated ST segment was evaluated after 90 min of streptokinase administration. Comlications of streptokinase infusion including hypotension, shock and hemorrhage was noted. Failed reperfusion [<30% ST resolution] was significantly higher in diabetic as compared to non-diabetic patients [21.6% vs. 9.5%; p<0.0003] while successful reperfusion [>/= 70% ST-resolution] was significantly higher in non-diabetic than diabetic patients [66.7% vs. 49.1%; p<0.0001]. Complication rates between the two groups were statistically similar. Hypotension occurred in 45 [20.3%] and 51 [23%]; p=0.458 patients in non-diabetic and diabetic group respectively while shock occurred in 10 [4.5%] and 13 [5.9%]; p= 0.506 and hemorrhagic manifestations in 13 [5.9%] and 10 [4.5%]; p=0.294 patients respectively. The outcome of thrombolytic therapy is adversely affected by Diabetes mellitus in patients with ST-elevation myocardial infarction. Secondly the risk of hazards associated with thrombolytic therapy is same in both diabetic and non-diabetic patients
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Indice:
Méditerranée orientale
langue:
Anglais
Texte intégral:
Pak. Heart J.
Année:
2012
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