التفاصيل البيبلوغرافية
| العنوان: |
Causal relationship between levels of myeloperoxidase and obstructive sleep apnea: a bidirectional two-sample Mendelian randomization study |
| المؤلفون: |
Weihua Tang, Fang Li, Rui Huang, Peijun Liu |
| المصدر: |
Frontiers in Neurology, Vol 14 (2023) |
| بيانات النشر: |
Frontiers Media S.A., 2023. |
| سنة النشر: |
2023 |
| المجموعة: |
LCC:Neurology. Diseases of the nervous system |
| مصطلحات موضوعية: |
Mendelian randomization, OSA, MPO, IVW, causal relationship, Neurology. Diseases of the nervous system, RC346-429 |
| الوصف: |
BackgroundSeveral observational studies have investigated the association between myeloperoxidase (MPO) and obstructive sleep apnea (OSA). However, the nature of this relationship remains uncertain due to potential selection and confounding biases. To resolve this, we conducted a bidirectional two-sample Mendelian randomization (MR) study to scrutinize the causal relationship between MPO and OSA.MethodsInstrumental variables (IVs) for OSA were sourced from the publicly available FinnGen dataset, encompassing 38,998 OSA cases and 336,659 controls. Data on MPO were sourced from a study of 21,758 individuals conducted by the European Bioinformatics Institute (EBI). The primary MR analysis utilized the inverse-variance weighted (IVW) method, with MR–Egger intercept and leave-one-out methods assessing pleiotropy and Cochran’s Q test determining heterogeneity.ResultsThe IVW analysis indicated a causal relationship between heightened MPO levels and an increased incidence of OSA. Individuals with elevated MPO levels manifested a higher propensity to develop OSA, exhibiting an odds ratio (OR) of 1.075 and a 95% confidence interval (CI) of 1.011–1.143 (p = 0.021). Conversely, the reciprocal analysis unveiled no significant association between OSA and heightened MPO levels (p = 0.643). No directional pleiotropy was identified through the MR–Egger intercept test (p > 0.05).ConclusionOur study provides evidence of an association between elevated MPO levels and an increased incidence of OSA. However, OSA does not necessarily lead to elevated MPO levels. When patients present with high MPO levels, screening for OSA may be advisable, considering their clinical characteristics. |
| نوع الوثيقة: |
article |
| وصف الملف: |
electronic resource |
| اللغة: |
English |
| تدمد: |
1664-2295 |
| Relation: |
https://www.frontiersin.org/articles/10.3389/fneur.2023.1305580/full; https://doaj.org/toc/1664-2295 |
| DOI: |
10.3389/fneur.2023.1305580 |
| URL الوصول: |
https://doaj.org/article/fa39f62071684344b5eef6f5f70936d0 |
| رقم الانضمام: |
edsdoj.fa39f62071684344b5eef6f5f70936d0 |
| قاعدة البيانات: |
Directory of Open Access Journals |
Full Text Finder