Bibliographic citations
Castillo, S., (2023). Continuación de terapia antiplaquetaria y el riesgo de sangrado en cirugías gastrointestinales. Revisión sistemática y Meta-análisis [Tesis, Universidad Privada Antenor Orrego]. https://hdl.handle.net/20.500.12759/11175
Castillo, S., Continuación de terapia antiplaquetaria y el riesgo de sangrado en cirugías gastrointestinales. Revisión sistemática y Meta-análisis [Tesis]. PE: Universidad Privada Antenor Orrego; 2023. https://hdl.handle.net/20.500.12759/11175
@misc{renati/373990,
title = "Continuación de terapia antiplaquetaria y el riesgo de sangrado en cirugías gastrointestinales. Revisión sistemática y Meta-análisis",
author = "Castillo Chinchay, Synthya Alessi",
publisher = "Universidad Privada Antenor Orrego",
year = "2023"
}
INTRODUCTION: Antiplatelet drugs (APT) such as aspirin or clopidogrel are widely used to prevent thromboembolic events. Taking APT therapy could cause problems if a person needs surgery as it could lead to bleeding, however it is not yet clear whether APTs should be continued or temporarily stopped, so this review looks at whether continuing APT in gastrointestinal surgeries increases the risk of perioperative bleeding. OBJECTIVE: Our study aimed to compare the risk of intraoperative or postoperative bleeding between patients on continuous antiplatelet therapy and those not taking continuous antiplatelet medication and who underwent gastrointestinal surgery. MATERIALS AND METHODS: A systematic review and meta-analysis of randomized clinical trials (RCTs) and intervention cohorts, extracted from 6 databases using a search strategy, was performed. Three authors independently performed study selection, data extraction, and risk of bias assessment. Tools such as Risk of Bias 2.0 (RoB2) and ROBINS-I were used to assess the biases of the RCTs and cohorts respectively. RESULTS: We included 2 randomized clinical trials (RCTs) and 8 cohorts. Mean blood loss was 18.35 less for the group that continued APT (MD -18.35; 95% CI - 31.90 to -4.80; p=0.008). Postoperative bleeding in the group that continued APT was 138% greater compared to the group without APT therapy (RR 2.38; 95% CI 1.32 to 4.32; p=0.004). There were 0.96 more days of hospitalization in those who continued APT compared to the control group. The outcomes of operating time, blood transfusion, re-operation, in-hospital death, and thromboembolic events were not statistically significant. CONCLUSIONS: In general, the interruption of APT could generate a lower risk of bleeding.Antiplaquetarios
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