Modeling Survival in Patients With Brain Stroke in the Presence of Competing Risks / 예방의학회지
Journal of Preventive Medicine and Public Health
;
: 55-62, 2021.
Artigo
em Inglês
| WPRIM
| ID: wpr-874915
ABSTRACT
Objectives@#After heart disease, brain stroke (BS) is the second most common cause of death worldwide, underscoring the importance of understanding preventable and treatable risk factors for the outcomes of BS. This study aimed to model the survival of patients with BS in the presence of competing risks. @*Methods@#This longitudinal study was conducted on 332 patients with a definitive diagnosis of BS. Demographic characteristics and risk factors were collected by a validated checklist. Patients’ mortality status was investigated by telephone follow-up to identify deaths that may be have been caused by stroke or other factors (heart disease, diabetes, high cholesterol, etc.). Data were analyzed by the Lunn-McNeil approach at alpha=0.1. @*Results@#Older age at diagnosis (59-68 years adjusted hazard ratio [aHR], 2.19; 90% confidence interval [CI], 1.38 to 3.48; 69-75 years aHR, 5.04; 90% CI, 3.25 to 7.80; ≥76 years aHR, 5.30; 90% CI, 3.40 to 8.44), having heart disease (aHR, 1.65; 90% CI, 1.23 to 2.23), oral contraceptive pill use (women only) (aHR, 0.44; 90% CI, 0.24 to 0.78) and ischemic stroke (aHR, 0.52; 90% CI, 0.36 to 0.74) were directly related to death from BS. Older age at diagnosis (59-68 years aHR, 21.42; 90% CI, 3.52 to 130.39; 75-69 years aHR, 16.48; 90% CI, 2.75 to 98.69; ≥76 years aHR, 26.03; 90% CI, 4.06 to 166.93) and rural residence (aHR, 2.30; 90% CI, 1.15 to 4.60) were directly related to death from other causes. Significant risk factors were found for both causes of death. @*Conclusions@#BS-specific and non-BS-specific mortality had different risk factors. These findings could be utilized to prescribe optimal and specific treatment.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Tipo de estudo:
Estudo de etiologia
/
Estudo observacional
/
Estudo prognóstico
/
Fatores de risco
Idioma:
Inglês
Revista:
Journal of Preventive Medicine and Public Health
Ano de publicação:
2021
Tipo de documento:
Artigo
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