Glycated hemoglobin as a predictor of the length of hospital stay in patients following coronary bypass graft surgery in the saudi population
Rev. bras. cir. cardiovasc
;
34(1): 28-32, Jan.-Feb. 2019. tab
Artigo
em Inglês
| LILACS
| ID: biblio-985243
ABSTRACT
Abstract Objective: The diabetic population has a high prevalence of coronary artery disease, and frequently patients with diabetes undergo coronary artery bypass graft (CABG) surgery. Elevated glycated hemoglobin (HbA1c) in diabetics is shown to be associated with morbidity and mortality, but the association of HbA1c with postoperative length of hospital stay (LOS) has conflicting results. In this study, we aim to identify if elevated HbA1c levels are associated with prolonged LOS after CABG surgery. Methods: A retrospective chart review study was performed, using a total of 305 patients who were referred for CABG surgery. HbA1c levels were measured before the day of surgery. Patients were classified into two groups according to HbA1c levels: <7% and ≥7%. A LOS of more than 14 days was proposed as an extended LOS. HbA1c and the LOS relationship were assessed using appropriate statistical methods. Results: Patients who had diabetes mellitus comprised 81.6% of our studied population. Sixty-four percent had HbA1c levels ≥ 7%. There was no significant difference in the total LOS in HbA1c <7% compared to HbA1c ≥7% patients (P=0.367). Conclusion: Our study results rejected the proposed hypothesis that elevated HbA1c levels ≥7% would be associated with prolonged hospital stay following CABG surgery in a Saudi population.
Texto completo:
DisponíveL
Índice:
LILACS (Américas)
Assunto principal:
Hemoglobinas Glicadas
/
Ponte de Artéria Coronária
/
Tempo de Internação
Tipo de estudo:
Estudo de etiologia
/
Estudo observacional
/
Estudo prognóstico
/
Fatores de risco
Limite:
Adulto
/
Idoso
/
Aged80
/
Feminino
/
Humanos
/
Masculino
País/Região como assunto:
Ásia
Idioma:
Inglês
Revista:
Rev. bras. cir. cardiovasc
Assunto da revista:
Cardiologia
/
Cirurgia Geral
Ano de publicação:
2019
Tipo de documento:
Artigo
País de afiliação:
Arábia Saudita
Instituição/País de afiliação:
King Abdulaziz University/SA
/
King Abdullah Medical City/SA
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