The efficacy of calcitriol treatment in non-alcoholic fatty liver patients with different genotypes of vitamin D receptor FokI polymorphism

Autor: Hamid Yaghooti, Fatemeh Ghanavati, Seyed Saeed Seyedian, Bahman Cheraghian, Narges Mohammadtaghvaei
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: BMC Pharmacology and Toxicology, Vol 22, Iss 1, Pp 1-9 (2021)
Druh dokumentu: article
ISSN: 2050-6511
DOI: 10.1186/s40360-021-00485-y
Popis: Abstract Background Vitamin D deficiency is prevalent in patients with non-alcoholic fatty liver disease (NAFLD), but there are debates on the usefulness of vitamin D treatment. The interindividual variations in response may be due to different genetic backgrounds. The present study evaluated the efficacy of calcitriol treatment in NAFLD patients with regard to the vitamin D receptor (VDR) genotypes of FokI polymorphism. Methods The study was conducted on 128 NAFLD patients randomly divided into two groups and were subjected to intervention with 0.25 mcg calcitriol/day or placebo for 4 months, while anthropometric parameters, glycemic status, lipid profiles, inflammatory markers, liver enzymes, and fatty liver indices were measured. The ARMS-PCR method was used to genotype the VDR FokI polymorphism. Results Calcitriol treatments along with weight loss and diet recommendations decreased the liver enzymes (AST, ALT, and ALP, p
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