Thyroid dysfunction is not influencing serum asprosin levels in patients with retinopathy.
Keywords:
Retinopathy, Asprosin, TSH, T3 and T4Abstract
Background: Thyroid hormones, namely triiodothyronine (T3) and thyroxin (T4) and the major regulatory hormones of metabolic processes that impact the metabolism of carbohydrates, lipids, and proteins. Asprosin is a novel glucogenic hormone that triggers the liver to release glucose into the bloodstream; thereby, this hormone is probably affected by any thyroid dysfunction.
Objective: The current study aims to delineate whether abnormal levels of thyroid hormones, namely T3 and T4, have a significant association with asprosin levels in patients with retinopathy.
Methods: In the present case-control study, we employed 83 participants distributed as 56 patients with retinopathy and 27 healthy controls. We measured T3, T4, asprosin, glycated hemoglobin (HBA1c), and fasting blood sugar (FBS).
Results: There is no significant association between asprosin and low levels of T3 and T4 in patients with retinopathy. Decreased T3 and T4 levels were significantly (p > 0.05) associated with an increased probability of developing retinopathy. No significant changes in the serum asprosin level in patients with retinopathy.
Conclusion: Asprosin hormone is probably not involved in the pathophysiology of retinopathy, and the impaired T3 and T4 in patients with retinopathy were not associated with asprosin levels
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