Sobrevida de pacientes diabéticos con enfermedad coronaria conocida
Background : The risk of cardiovascular diseases is two to four times higher in diabetic patients. Aim: To study the severity of coronary disease and survival of patients with diabetes mellitus, compared to matched controls without diabetes. Patients and methods: A retrospective review of all corona...
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Sociedad Médica de Santiago
2004
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oai:scielo:S0034-988720040003000082004-12-13Sobrevida de pacientes diabéticos con enfermedad coronaria conocidaGajardo N,JorgeOlmos C,AlfonsoSeguel F,IvánSaldaña V,AlvaroRomán L,LuchbaskaNaveas,RinaVerdugo B,Paulina Coronary disease Diabetic angiopathies Diabetes Mellitus Background : The risk of cardiovascular diseases is two to four times higher in diabetic patients. Aim: To study the severity of coronary disease and survival of patients with diabetes mellitus, compared to matched controls without diabetes. Patients and methods: A retrospective review of all coronary angiographies performed at a private hospital. All diabetic patients with coronary lesions over 50% were considered as the index group. Non diabetic patients with coronary artery lesions over 50% and with similar demographic features and risk factors to the diabetic patients group, were studied as controls. A follow up was done reviewing clinical records and by telephone interviews. Mortality was obtained reviewing death certificates. Results: Seventy seven diabetic patients (48 male, mean age 61±10 years and 129 non diabetic subjets (87 males, eman age 61±10 years) were studied. Mean follow up in diabetic and non diabetic patients was 1,270 and 1,340 days respectively. Diabetic patients had a higher frequency of multiple vessel disease than their non diabetic counterparts (69 and 52% respectively, p <0.003). Ejection fraction was 61 and 65% in diabetics and non diabetics. General mortality was 15.5 and 2.3% in diabetics and non diabetic respectively (p <0.01). Cardiovascular mortality was 9.1 and 0.8% in diabetics and non diabetics respectively (p 0.002). Conclusions: Diabetic patients with coronary artery disease have a lower survival and more extensive coronary artery lesions than non diabetic patients with similar age, sex and overall coronary risk (Rev Méd Chile 2004; 132: 331-6).info:eu-repo/semantics/openAccessSociedad Médica de SantiagoRevista médica de Chile v.132 n.3 20042004-03-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872004000300008es10.4067/S0034-98872004000300008 |
institution |
Scielo Chile |
collection |
Scielo Chile |
language |
Spanish / Castilian |
topic |
Coronary disease Diabetic angiopathies Diabetes Mellitus |
spellingShingle |
Coronary disease Diabetic angiopathies Diabetes Mellitus Gajardo N,Jorge Olmos C,Alfonso Seguel F,Iván Saldaña V,Alvaro Román L,Luchbaska Naveas,Rina Verdugo B,Paulina Sobrevida de pacientes diabéticos con enfermedad coronaria conocida |
description |
Background : The risk of cardiovascular diseases is two to four times higher in diabetic patients. Aim: To study the severity of coronary disease and survival of patients with diabetes mellitus, compared to matched controls without diabetes. Patients and methods: A retrospective review of all coronary angiographies performed at a private hospital. All diabetic patients with coronary lesions over 50% were considered as the index group. Non diabetic patients with coronary artery lesions over 50% and with similar demographic features and risk factors to the diabetic patients group, were studied as controls. A follow up was done reviewing clinical records and by telephone interviews. Mortality was obtained reviewing death certificates. Results: Seventy seven diabetic patients (48 male, mean age 61±10 years and 129 non diabetic subjets (87 males, eman age 61±10 years) were studied. Mean follow up in diabetic and non diabetic patients was 1,270 and 1,340 days respectively. Diabetic patients had a higher frequency of multiple vessel disease than their non diabetic counterparts (69 and 52% respectively, p <0.003). Ejection fraction was 61 and 65% in diabetics and non diabetics. General mortality was 15.5 and 2.3% in diabetics and non diabetic respectively (p <0.01). Cardiovascular mortality was 9.1 and 0.8% in diabetics and non diabetics respectively (p 0.002). Conclusions: Diabetic patients with coronary artery disease have a lower survival and more extensive coronary artery lesions than non diabetic patients with similar age, sex and overall coronary risk (Rev Méd Chile 2004; 132: 331-6). |
author |
Gajardo N,Jorge Olmos C,Alfonso Seguel F,Iván Saldaña V,Alvaro Román L,Luchbaska Naveas,Rina Verdugo B,Paulina |
author_facet |
Gajardo N,Jorge Olmos C,Alfonso Seguel F,Iván Saldaña V,Alvaro Román L,Luchbaska Naveas,Rina Verdugo B,Paulina |
author_sort |
Gajardo N,Jorge |
title |
Sobrevida de pacientes diabéticos con enfermedad coronaria conocida |
title_short |
Sobrevida de pacientes diabéticos con enfermedad coronaria conocida |
title_full |
Sobrevida de pacientes diabéticos con enfermedad coronaria conocida |
title_fullStr |
Sobrevida de pacientes diabéticos con enfermedad coronaria conocida |
title_full_unstemmed |
Sobrevida de pacientes diabéticos con enfermedad coronaria conocida |
title_sort |
sobrevida de pacientes diabéticos con enfermedad coronaria conocida |
publisher |
Sociedad Médica de Santiago |
publishDate |
2004 |
url |
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872004000300008 |
work_keys_str_mv |
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