Abstract

META-ANALYSIS: EFFECT OF VITAMIN D DEFICIENCY ON COGNITIVE FUNCTIONS AND DEMENTIA

Ebtihal Mohammed Masrahi*, Abdulrahman Ahmed Mohammed Medawi, Sultanah Hamoud Alruwaili, Turki Faissal Bugshan, mawadah Mohammed Jannah, Ibrahim Ayed Alqahtani, Bashayer Abdullah Al Zayed, Laila Mohsen Ali baydhi, Dalal Ayedh Alharbi, Ayman Abdullah Alamri

Abstract

Background & Purpose: Low vitamin D status has also received attention as an ability metabolic risk factor for dementia. a number of researches have proven that a low serum vitamin D concentration was associated with an increased hazard of dementia and Alzheimer’s disorder in older adults. The Aim of this work is to provide cumulative data about the efficacy and safety of vitamin d deficiency on cognitive functions and dementia. Methods: A systematic search was performed of PubMed, Cochrane library Ovid, Scopus & Google scholar to identify Neurology RCTs, clinical trials, and comparative studies, which studied the outcome of Vitamin D deficiency group (

Keywords: Vitamin D Deficiency, Cognitive Functions, Dementia.