Comparison of Mean Vitamin B12 Levels Among Patients with Mild To Moderate and Severe Depression, Using Hamilton Depression Rating Scal
DOI:
https://doi.org/10.51253/pafmj.v75i3.10236Keywords:
Depressive Disorder, HAM-D scale, Vitamin B12 deficiencyAbstract
Objective: To assess vitamin B12 deficiency and compare mean levels among patients with mild to moderate, and severe depression, using Hamilton Depression Rating Scale.
Study Design: Analytical cross-sectional study.
Place and Duration of Study: Armed Forces Institute of Mental Health (AFIMH), Rawalpindi, Pakistan, from Aug to Mar 2021.
Methodology: A total of 260 patients with diagnosed clinical depression with intensity ranging from mild to moderate, and severe, as per Hamilton Depression Rating (HAM-D) Scale, were included in this study. Patients were enrolled from the Outpatient Department of AFIMH and Depression Severity Scores (HAM-D score) and serum vitamin B12 levels were recorded for all participants.
Results: The average age of participants was 42.37±12.55 years. There were 105(40.38%) male and 155(59.62%) female patients. Out of 260 patients with depression, 185(71.15%) had mild to moderate depression and 75(28.85%) had severe depression. Frequency of vitamin B12 deficiency among patients with depression was 186(71.54%) while mean vitamin B12 levels were significantly higher in patients with severe depression as compared to patients with mild to moderate depression [245.53±63.98 vs. 173.39±51.97; p=0.0005].
Conclusion: We found that patients with depressive disorders commonly have vitamin B12 deficiencies correlating with mild to moderate depressive symptoms.
Downloads
References
Walker ER, McGee RE, Druss BG. Mortality in mental disorders and global disease burden implications: a systematic review and meta-analysis. JAMA Psychiatry 2015; 72(4): 334-341.
https://doi.org/10.1001/jamapsychiatry.2014.2502
Turke KC, Canonaco JS, Artioli T, et al. Depression, anxiety and spirituality in oncology patients. Rev Assoc Med Bras (1992) 2020; 66(7): 960-965. https://doi.org/10.1590/1806-9282.66.7.960
Mathers CD. History of global burden of disease assessment at the World Health Organization. Arch Public Health 2020; 78: 77. https://doi.org/10.1186/s13690-020-00458-3
Athar H, Mukhtar N, Shah S, et al. Depression and associated factors: a cross-sectional study using Beck Depression Inventory. J Ayub Med Coll Abbottabad 2017; 29(4): 667-670.
Kontos N, Beach SR, Smith FF, et al. Psychosomatic conditions: somatic symptom. In: Stern TA, editor. Massachusetts General Hospital Handbook of General Hospital Psychiatry. Philadelphia: Elsevier Health Sciences; 2017. p. 161.
Wei J, Hou R, Zhang X, et al. The association of late-life depression with all-cause and cardiovascular mortality among community-dwelling older adults: systematic review and meta-analysis. Br J Psychiatry 2019; 215(2): 449-455.
https://doi.org/10.1192/bjp.2019.123
Marx W, Lane M, Hockey M, et al. Diet and depression: exploring the biological mechanisms of action. Mol Psychiatry 2021; 26(1): 134-150.
https://doi.org/10.1038/s41380-020-00925-x
Mikkelsen K, Stojanovska L, Prakash M, et al. The effects of vitamin B on the immune/cytokine network and their involvement in depression. Maturitas 2017; 96: 58-71. https://doi.org/10.1016/j.maturitas.2016.11.012
Ford AH, Almeida OP. Effect of vitamin B supplementation on cognitive function in the elderly: a systematic review and meta-analysis. Drugs Aging 2019; 36(5): 419-434. https://doi.org/10.1007/s40266-019-00651-2
Erensoy H. Vitamin B12 and folic acid in depression and anxiety: a pilot study. J Neurobehav Sci 2020; 7(3): 164. https://doi.org/10.5455/JNBS.1587992085
Petridou ET, Kousoulis AA, Michelakos T, et al. Folate and B12 serum levels in association with depression in the aged: a systematic review and meta-analysis. Aging Ment Health 2016; 20(9): 965-973.
https://doi.org/10.1080/13607863.2015.1049115
Khattri JB, Godar ST, Subedi A. Prevalence and correlates of vitamin B12 deficiency among depressive patients presenting in the tertiary care hospital of Gandaki Province of Nepal. Birat J Health Sci 2020; 4(3): 822-825.
https://doi.org/10.3126/bjhs.v4i3.27030
Altun H, Sahin N, Belge Kurutas E, et al. Homocysteine, pyridoxine, folate and vitamin B12 levels in children with attention deficit hyperactivity disorder. Psychiatr Danub 2018; 30(3): 310-316. https://doi.org/10.24869/psyd.2018.310
Travica N, Ried K, Sali A, et al. Vitamin C status and cognitive function: a systematic review. Nutrients 2017; 9(9): 960. doi: https://doi.org/10.3390/nu9090960
Acharya D, Gautam S, Neupane N, et al. Health problems of women above forty years of age in Rupandehi district of Nepal. Int J Health Sci Res 2013; 3(3): 29-36.
Calik M, Aktas MS, Cecen E, et al. The association between serum vitamin B12 deficiency and tension-type headache in Turkish children. Neurol Sci 2018; 39(6): 1009-1014. https://doi.org/10.1007/s10072-018-3417-z
Yogal C, Borgen M, Shakya S, et al. Vitamin D status among women in a rural district of Nepal: determinants and association with metabolic profile—a population-based study. Nutrients 2022; 14(11): 2309. https://doi.org/10.3390/nu14112309
Elstgeest L, Brouwer I, Penninx BW, et al. Vitamin B12, homocysteine and depressive symptoms: a longitudinal study among older adults. Eur J Clin Nutr 2017; 71(4): 468-475. https://doi.org/10.1038/ejcn.2016.224
Sharifi A, Vahedi H, Nedjat S, et al. Vitamin D decreases Beck Depression Inventory score in patients with mild to moderate ulcerative colitis: a double-blind randomized placebo-controlled trial. J Diet Suppl 2019; 16(5): 541-549.
https://doi.org/10.1080/19390211.2018.1472710
Sangle P, Sandhu O, Aftab Z, et al. Vitamin B12 supplementation: preventing onset and improving prognosis of depression. Cureus 2020; 12(10): e10995.
https://doi.org/10.7759/cureus.10995
Sip J. Narrative review of the relationship between depression and low blood folate and vitamin B12 levels. 2022.
Laird E, O’Halloran AM, Molloy AM, et al. Low vitamin B12 but not folate is associated with incident depressive symptoms in community-dwelling older adults: a 4-year longitudinal study. Br J Nutr 2021; 126(11): 1-22.
https://doi.org/10.1017/S0007114521000521
Ulusoy SI, Horasanlı B, Kulakslzoglu S. The relationship between vitamin B12 and vitamin D levels and subjective cognitive complaints in patients with first episode major depressive disorder. Dusunen Adam 2021; 34(1): 64-72.
https://doi.org/10.14744/DAJPNS.2021.00001
Esnafoglu E, Ozturan DD. The relationship of severity of depression with homocysteine, folate, vitamin B12, and vitamin D levels in children and adolescents. Child Adolesc Ment Health 2020; 25(4): 249-255. https://doi.org/10.1111/camh.12387
Khosravi M, Sotoudeh G, Amini M, et al. The relationship between dietary patterns and depression mediated by serum levels of folate and vitamin B12. BMC Psychiatry 2020; 20(1): 1-8. https://doi.org/10.1186/s12888-020-02932-2
Downloads
Published
Issue
Section
License
Copyright (c) 2025 Assam Muhammad Bin Sharif, Sohail Ali, Ayesha Shabbir, Zoonash Zara Pervez, Maria Ahmed Khan, Razi Ur Rehman Gohar

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.