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Research
Xiongbiao Chen
Peking University Shenzhen Hospital
Corresponding Author
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Objective: Myonectin, a recently found myokine, has a role of inhibiting inflammation. The aim of this research is to see if myonectin levels are linked to the occurrence of atrial fibrillation (AF).
Methods: We examined serum myonectin in a population of 194 patients with AF who were then classified into three subgroups: paroxysmal AF, persistent AF, and permanent AF. Atrial remolding was assessed using left atrial diameter (LAD).
Results: Serum myonectin was significantly lower in AF group compared with healthy controls. Logistic regression analysis demonstrated that serum myonectin concentrations were correlated with a decreased risk of AF. Patients with permanent AF displayed decreased serum myonectin than in persistent and paroxysmal AF groups. Serum myonectin was lower in persistent AF group than in paroxysmal AF group. Serum myonectin concentrations in AF patients were negatively associated with body mass index (BMI), systolic blood pressure, diastolic blood pressure, and LAD. BMI and LAD stayed to be correlated with serum myonectin according to multiple stepwise regression analysis.
Conclusion: Our study demonstrated a correlation between serum myonectin and AF.
Keywords
myonectin, atrial fibrillation, inflammation, atrial remolding
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A new preprint design is coming!
We have improved readability, clarity, accessibility, and opportunities for engagement.
This is a preprint, a preliminary version of a manuscript that has not completed peer review at a journal. Research Square does not conduct peer review prior to posting preprints. The posting of a preprint on this server should not be interpreted as an endorsement of its validity or suitability for dissemination as established information or for guiding clinical practice.
Research
Xiongbiao Chen
Peking University Shenzhen Hospital
Corresponding Author
Badges
Prescreen
This manuscript passed our Prescreen assessment
Complete author information
Appropriate declaration statements
Potential risks to human health
Prescreen
History
CURRENT STATUS: Posted
Version 1
Posted 19 Mar, 2021
No community comments so far
Metrics
Comments: 0
PDF Downloads: ...
HTML Views: ...
Subject Areas
Endocrinology & Metabolism
License:
This work is licensed under a CC BY 4.0 License. Read Full License
Objective: Myonectin, a recently found myokine, has a role of inhibiting inflammation. The aim of this research is to see if myonectin levels are linked to the occurrence of atrial fibrillation (AF).
Methods: We examined serum myonectin in a population of 194 patients with AF who were then classified into three subgroups: paroxysmal AF, persistent AF, and permanent AF. Atrial remolding was assessed using left atrial diameter (LAD).
Results: Serum myonectin was significantly lower in AF group compared with healthy controls. Logistic regression analysis demonstrated that serum myonectin concentrations were correlated with a decreased risk of AF. Patients with permanent AF displayed decreased serum myonectin than in persistent and paroxysmal AF groups. Serum myonectin was lower in persistent AF group than in paroxysmal AF group. Serum myonectin concentrations in AF patients were negatively associated with body mass index (BMI), systolic blood pressure, diastolic blood pressure, and LAD. BMI and LAD stayed to be correlated with serum myonectin according to multiple stepwise regression analysis.
Conclusion: Our study demonstrated a correlation between serum myonectin and AF.
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