The Correlation between Depression and Folate Deficiency | ||||
The Egyptian Journal of Hospital Medicine | ||||
Article 3, Volume 70, Issue 4, January 2018, Page 532-538 PDF (535.47 K) | ||||
Document Type: Original Article | ||||
DOI: 10.12816/0043798 | ||||
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Authors | ||||
Ahmad Sami A Himayda1; Ahmed Fouzi Abdulkader2; Nora Ayman Brazanji3; Sultan Ali M Alshehri Alshehri4; Suha Salah Ibrahim Alqayn5; Hasan Sharif H Bukhari1; Fadia A AbuZaid6; Muhannad Azim Ghareeb ALanazi7; Ahmed Mohammed Abdulsalam Alhayani8; Shima Ali Albather9; Ameen Nafi Roeie Aljabri10; Ahmad Abdulkarim Alanizi11 | ||||
1Umm Al Qura University | ||||
2Khalid Primary Health Care Center ,MOH | ||||
3Muhammadiah Primary Health Care Center | ||||
4Almujardah General Hospital | ||||
5Princess Nora Bint Abdul Rahman University | ||||
6Anatomy Department, Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia, Histology Unit, King Fahad Medical Research Center, King Abdulaziz University Jeddah, Saudi Arabia. | ||||
7Aljouf University | ||||
8Khulais Primary Health Care Center, Moh | ||||
9Hofuf Primary Health Care ,MOH | ||||
10Qassim University | ||||
11King Saud Bin Abdulaziz University for Health Science | ||||
Abstract | ||||
Background: Folate is a naturally occurring B vitamin, is needed in the brain for the synthesis of norepinephrine, serotonin, and dopamine. Thus, previous researches suggested that folate levels play an important role in the etiology and course of depression. However, the literature has been inconsistent regarding differences in folate level between individuals with and without depression. The present meta-analysis synthesized the results of previous studies to examine whether individuals with depression had lower levels of folate than individuals without depression. Aim of the Study: to assess the relationship between Depression and Folate deficiency. Methods: A review of the scientific literature (PubMed Search 1994 to 2017) Pubmed, Embase and CENTRAL were searched to identify randomized controlled trials that investigated The Correlation between Depression and Folate Deficiency as the primary outcome. Identification of papers and data extraction was performed by two independent researchers. We searched for relevant trials in the Cochrane Library, MEDLINE (from 1946), Embase (from 1974), the Transfusion Evidence Library (from 1980), and ongoing trial databases; all searches current to October 2017. Results: 8 studies were included enrolling 173000 participants; 1813 patients with depression and 15487 control subjects. Pooling of all estimates showed a significant correlation between folate status and depression (OR pooled unadjusted = 1.41; 95% CI 1.19 to 1.82), (OR pooled adjusted = 1.39; 95% CI 1.04 to 1.76). Conclusion: Low folate and B12 serum levels seem to be associated with depression Folate has been linked to depression and there is a strong body of evidence suggesting the introduction of folate supplement in the prevention and treatment of depression at the population and individual levels. | ||||
Keywords | ||||
folate; Vitamin B12; depression; Meta-Analysis; Gender; geriatric | ||||
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