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The influence of testosterone on the risk of cardiovascular events after percutaneous coronary intervention

METHODS: Between 2015 and 2018, 580 men undergoing PCI at a tertiary referral hospital were divided into low (<3.25 ng/mL) and normal (≥3.25 ng/mL) testosterone groups. Major adverse cardiovascular event (MACE) was defined as the composite outcome of CV death, myocardial infarction, and target le...

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Detalles Bibliográficos
Autores principales: Chiang, Cheng-Hung, Hung, Wan-Ting, Liu, En-Shao, Yang, Tse-Hsuan, Cheng, Chin-Chang, Huang, Wei-Chun, Mar, Guang-Yuan, Kuo, Feng-Yu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9815835/
https://www.ncbi.nlm.nih.gov/pubmed/36620620
http://dx.doi.org/10.3389/fcvm.2022.998056
Descripción
Sumario:METHODS: Between 2015 and 2018, 580 men undergoing PCI at a tertiary referral hospital were divided into low (<3.25 ng/mL) and normal (≥3.25 ng/mL) testosterone groups. Major adverse cardiovascular event (MACE) was defined as the composite outcome of CV death, myocardial infarction, and target lesion revascularization/target vessel revascularization (TLR/TVR) during up to 48 months follow-up after PCI. RESULTS: There were 111 and 469 patients in the low and normal testosterone groups, respectively, with the overall MACE rate of the former being higher than the latter (26.13% vs. 13.01%, p = 0.0006). Moreover, the overall TLR/TVR (20.72% vs. 11.73%, p = 0.0125) and myocardial infarction (3.6% vs. 0.85%, p = 0.0255) rates were significantly higher in those with low serum testosterone who also had a shorter average event-free survival analysis of MACE (25.22 ± 0.88 months) than those with normal testosterone levels (35.09 ± 0.47 months, log-rank p = 0.0004). Multiple logistic regression demonstrated an association between low serum testosterone (<3.25 ng/mL) and a higher MACE rate [odds ratio: 2.06, 95% confidence interval (CI) 1.21–3.51, p = 0.0081]. After adjusting for variables in a Cox regression model, hazard ratios (HRs) for MACE (HR: 1.88, 95% CI: 1.20–2.95, p = 0.0058) and TLR/TVR (HR: 1.73, 95% CI: 1.06–2.83, p = 0.0290) rates were higher in the low testosterone group than those in the normal testosterone group. CONCLUSION: Low serum testosterone concentrations were associated with a higher risk of MACE and TLR/TVR after PCI than those with normal testosterone levels.