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Bisle E, Varadarajan S, Kolassa IT. Vitamin-mediated interaction between the gut microbiome and mitochondria in depression: A systematic review-based integrated perspective. Brain Behav Immun Health 2024; 38:100790. [PMID: 38974216 PMCID: PMC11225645 DOI: 10.1016/j.bbih.2024.100790] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Revised: 04/08/2024] [Accepted: 05/02/2024] [Indexed: 07/09/2024] Open
Abstract
Depression is one of the world's most prevalent mental disorders and its treatment remains suboptimal. Depression is a systemic disease with highly complex biological mechanisms. Emerging evidence points towards the involvement of mitochondria, microbiome and vitamins in its pathophysiology. Mitochondrial energy production was shown to be lowered in patients with depression. Mitochondrial energy production depends on vitamins, which are available from food, but are also synthesized by the gut microbiota. Several studies reported altered vitamin levels as well as changes in the gut microbiome composition and its vitamin metabolism in patients with depression. Therefore, the question of a connection between mitochondria and gut microbiome and vitamins influencing the mental health arises. This review aims to systematically investigate a combination of the topics - depression, mitochondria, microbiome, and vitamins - to generate an overview of a novel yet extremely complex and interconnected research field. A systematic literature search yielded 34 articles, and the results were summarized and bundled to develop this new integrative perspective on mitochondrial function mediated by the microbiome and microbiome-derived vitamins in depression. Furthermore, by discussing the research gaps this review aims to encourage innovative research approaches to better understand the biology of depression, which could result in optimized therapeutic approaches.
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Affiliation(s)
- Ellen Bisle
- Department of Clinical & Biological Psychology, Institute of Psychology & Education, Ulm University, Albert-Einstein-Allee 47, 89081, Ulm, Germany
| | - Suchithra Varadarajan
- Department of Clinical & Biological Psychology, Institute of Psychology & Education, Ulm University, Albert-Einstein-Allee 47, 89081, Ulm, Germany
| | - Iris-Tatjana Kolassa
- Department of Clinical & Biological Psychology, Institute of Psychology & Education, Ulm University, Albert-Einstein-Allee 47, 89081, Ulm, Germany
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2
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Qureshi G, Khemissa M, Amr G, Bhat R. The Non-conventional Effects of Hypovitaminosis D: A Pandemic Even in Sunlight-Rich Countries. Cureus 2024; 16:e59267. [PMID: 38813297 PMCID: PMC11135140 DOI: 10.7759/cureus.59267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/29/2024] [Indexed: 05/31/2024] Open
Abstract
The synthesis and absorption of Vitamin D play crucial roles in numerous bodily functions, yet deficiencies persist due to factors like insufficient sunlight exposure and dietary inadequacy. Research underscores the significance of lifestyle elements such as diet, sun exposure, and physical activity in maintaining optimal Vitamin D levels. Strategies aimed at tackling deficiencies emphasize supplementation alongside lifestyle adjustments, especially in regions with abundant sunlight like the Middle East and North Africa (MENA). Despite the abundance of sunshine in the Arab world, there remains a prevalent issue of Vitamin D deficiency. This problem arises from various factors, including cultural practices such as traditional clothing covering most skin areas, which limit sun exposure, and environmental factors like air pollution that reduce UV penetration. Dietary habits and lifestyle choices also contribute to this deficiency. Dealing with the ongoing pandemic requires a focused effort to enhance awareness. While some individuals may recognize common diseases caused by Vitamin D deficiency, such as rickets and osteomalacia, many remain unaware of the broader health risks associated with the condition, including non-skeletal manifestations. Additionally, there is a lack of understanding regarding the numerous hidden benefits of this hormone. Therefore, prioritizing educational initiatives that delve into these aspects is essential to effectively combat the current health crisis. This literature review aims to report both skeletal and extraskeletal consequences of hypovitaminosis and briefly discuss the cause of paradoxical vitamin D deficiency in sunny regions like the MENA. This was done by reviewing pertinent articles published between January 2000 and January 2024, sourced from databases such as PubMed, UpToDate, Scopus, and CINAHL, focusing exclusively on English language literature and using keywords such as "Vitamin D deficiency" and "Extraskeletal manifestations."
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Affiliation(s)
- Ghania Qureshi
- Internal Medicine, Ras al Khaimah Medical and Health Sciences University, Ras Al Khaimah, ARE
| | - Madjda Khemissa
- Internal Medicine, Ras al Khaimah Medical and Health Sciences University, Ras Al Khaimah, ARE
| | - Ganna Amr
- Internal Medicine, Ras al Khaimah Medical and Health Sciences University, Ras Al Khaimah, ARE
| | - Raghavendra Bhat
- Internal Medicine, Ras al Khaimah Medical and Health Sciences University, Ras Al Khaima, ARE
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3
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Wang R, Xu F, Xia X, Xiong A, Dai D, Ling Y, Sun R, Qiu L, Ding Y, Xie Z. The effect of vitamin D supplementation on primary depression: A meta-analysis. J Affect Disord 2024; 344:653-661. [PMID: 37852593 DOI: 10.1016/j.jad.2023.10.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2022] [Revised: 09/22/2023] [Accepted: 10/08/2023] [Indexed: 10/20/2023]
Abstract
BACKGROUND Previous meta-analyses reported inconsistent results on the effect of vitamin D on depression because of different baseline concentrations of 25-hydroxyvitamin D [25(OH)D], highlighting the need for a more accurate subgroup analysis of previously published findings. The goal of the present study was to evaluate the effect of vitamin D supplementation on depression in adults. METHODS A systematic search in numerous databases including PubMed, Embase, and Web of Science was performed. Randomized-controlled trials comparing the effect of vitamin D on depression in adults were selected. RESULTS Eighteen studies met the inclusion criteria in the retrieved citations. The meta-analysis showed that vitamin D supplementation had a significant effect on overall reduction in depression symptom scores (SMD = -0.15, 95 % CI [-0.26, -0.04]). Sub-group analysis showed that vitamin D supplementation significantly reduced depressive symptom scores in patients with serum 25(OH)D levels higher than 50 nmol/L (SMD = -0.38, 95 % CI [-0.68, -0.08]). CONCLUSIONS Vitamin D supplementation has a benefit on improving depressive symptoms in adults with primary depression and 25(OH)D levels higher than 50 nmol/L but has no effect on improving depressive symptoms in adults with primary depression and 25(OH)D levels lower than 50 nmol/L. Relatively high levels of 25(OH)D maybe required for alleviating depression. LIMITATIONS The randomized studies included in this study were designed and completed at different times and countries, the variability in duration and dose of vitamin D supplementation may have introduced significant heterogeneity and have militated against observation of the effects of vitamin D supplementation on depression.
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Affiliation(s)
- Rui Wang
- National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, and Department of Metabolism and Endocrinology, The Second Xiangya Hospital of Central South University, 139 Middle Renmin Road, Changsha 410011, Hunan, China
| | - Feng Xu
- National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, and Department of Metabolism and Endocrinology, The Second Xiangya Hospital of Central South University, 139 Middle Renmin Road, Changsha 410011, Hunan, China
| | - Xuedi Xia
- National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, and Department of Metabolism and Endocrinology, The Second Xiangya Hospital of Central South University, 139 Middle Renmin Road, Changsha 410011, Hunan, China
| | - An Xiong
- National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, and Department of Metabolism and Endocrinology, The Second Xiangya Hospital of Central South University, 139 Middle Renmin Road, Changsha 410011, Hunan, China
| | - Dexing Dai
- National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, and Department of Metabolism and Endocrinology, The Second Xiangya Hospital of Central South University, 139 Middle Renmin Road, Changsha 410011, Hunan, China
| | - Yali Ling
- National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, and Department of Metabolism and Endocrinology, The Second Xiangya Hospital of Central South University, 139 Middle Renmin Road, Changsha 410011, Hunan, China
| | - Ruoman Sun
- National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, and Department of Metabolism and Endocrinology, The Second Xiangya Hospital of Central South University, 139 Middle Renmin Road, Changsha 410011, Hunan, China
| | - Lei Qiu
- National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, and Department of Metabolism and Endocrinology, The Second Xiangya Hospital of Central South University, 139 Middle Renmin Road, Changsha 410011, Hunan, China
| | - Ya Ding
- National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, and Department of Metabolism and Endocrinology, The Second Xiangya Hospital of Central South University, 139 Middle Renmin Road, Changsha 410011, Hunan, China
| | - Zhongjian Xie
- National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, and Department of Metabolism and Endocrinology, The Second Xiangya Hospital of Central South University, 139 Middle Renmin Road, Changsha 410011, Hunan, China.
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4
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Mona Ben M'rad, Jacqdom L, Berisha F, Sekhon H, Rivest-Beauregard M, Brunet A. Low plasma 25-hydroxyvitamin D levels are associated with an increased risk of depressive symptoms in community-dwelling Japanese people aged between 40 and 74 years: The Murakami cohort study. J Affect Disord 2023; 340:327-328. [PMID: 37541597 DOI: 10.1016/j.jad.2023.07.096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Accepted: 07/17/2023] [Indexed: 08/06/2023]
Affiliation(s)
- Mona Ben M'rad
- Department of Psychiatry, McGill University, Montreal, QC, Canada; Department of Nephrology, Haut-Richelieu Hospital, Saint-Jean sur Richelieu, QC, Canada.
| | - Lovena Jacqdom
- Department of Psychiatry, McGill University, Montreal, QC, Canada
| | - Fjolla Berisha
- Department of Psychiatry, McGill University, Montreal, QC, Canada
| | - Harmehr Sekhon
- Department of Psychiatry, Jewish General Hospital/Lady Davis Institute, McGill University, Montreal, QC, Canada; McLean Hospital, Harvard Medical School Affiliate, Belmont, Boston, MA, United States of America
| | - Marjolaine Rivest-Beauregard
- Douglas Mental Health University Institute, McGill University Affiliate, Research Laboratory on Psychological Trauma, Montreal, QC, Canada
| | - Alain Brunet
- Douglas Mental Health University Institute, McGill University Affiliate, Research Laboratory on Psychological Trauma, Montreal, QC, Canada
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Kumar A, Jain A, Rikhari P. Biochemical and Sociodemographic Correlates of Major Depressive Disorder in Patients With Chronic Kidney Disease Receiving Hemodialysis. Cureus 2023; 15:e43267. [PMID: 37692732 PMCID: PMC10492435 DOI: 10.7759/cureus.43267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/10/2023] [Indexed: 09/12/2023] Open
Abstract
Introduction Chronic kidney disease (CKD) is a chronic disabling illness with multiple physical and psychosocial consequences. A major treatment modality for CKD is renal replacement therapy in the form of hemodialysis. A bidirectional relationship between depression and CKD is proposed, as depressive symptoms lead to poorer outcomes in CKD and vice versa. This study aimed to determine the prevalence of major depressive disorder (MDD) in CKD patients on maintenance hemodialysis and find any sociodemographic, clinical, or biochemical correlates. Material and methods This was a cross-sectional study conducted at a tertiary care teaching hospital in north India. We used clinical interviews for diagnosing MDD according to the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5). The severity was quantified using Hamilton Depression Rating Scale (HAM-D) in those diagnosed with MDD. Results A total of 77 patients were included in the study. The prevalence of MDD in patients with CKD undergoing hemodialysis was 31.17%, much higher than in the general population. Most of those who were depressed had moderate to severe depression. Male gender and lower socioeconomic status were significantly associated with the diagnosis of MDD. Those undergoing dialysis less frequently or having more work days lost due to CKD were more likely to be depressed. Additionally, patients with MDD were found to have significantly lower blood hemoglobin levels, lower serum ionized calcium levels, and a lower urea reduction ratio compared to those who did not have MDD. Conclusion The high prevalence of MDD in patients with CKD undergoing hemodialysis suggests that clinicians should actively evaluate for depressive symptoms in this patient population and refer them to mental health services when required, especially those with the above-identified sociodemographic and biochemical risk factors.
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Affiliation(s)
| | - Apoorva Jain
- Nephrology, Sarojini Naidu Medical College, Agra, IND
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Shuval K, Leonard D, DeFina LF, Barlow CE, Drope J, Amir O, Gneezy A, Tzafrir S, Chartier KG, Qadan M. Cardiorespiratory Fitness and Depression Symptoms among Adults During the COVID-19 Pandemic: Cooper Center Longitudinal Study. Prev Med Rep 2022; 30:102065. [PMCID: PMC9677558 DOI: 10.1016/j.pmedr.2022.102065] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 10/31/2022] [Accepted: 11/20/2022] [Indexed: 11/23/2022] Open
Abstract
This study examined the relation between cardiorespiratory fitness (fitness) and depression symptoms prior to and during COVID-19 among adults seeking preventive medical care. Participants consisted of 967 patients attending the Cooper Clinic (Dallas, TX) pre-pandemic (March 2018-December 2019) and during the pandemic (March-December 2020). The outcome, depression symptoms, was based on the Center for Epidemiological Studies-Depression (CES-D). Maximal metabolic equivalents task (MET) levels for fitness were determined from the final treadmill speed and grade. Multiple linear regression models were computed by sex. Analysis revealed that mean fitness decreased from 11.4 METs (SD=2.1) prior to the pandemic to 10.9 METs (SD=2.3) during the pandemic (p-value<0.001). The mean CES-D score increased from 2.8 (SD= 3.1) before to pandemic to 3.1 (SD=3.2) during the pandemic (p-value=0.003). Results from multiple linear regression indicate that increased fitness was associated with a statistically significant decrease in depression scores in men (-0.17 per MET; 95%CI -0.33, -0.02) but not women. This modest decrease may have been tempered by high fitness levels and low depression scores at baseline in this well-educated sample.
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Affiliation(s)
- Kerem Shuval
- The Cooper Institute, Dallas, Texas 75230, USA,School of Business Administration, University of Haifa, Haifa 3498838, Israel,School of Public Health, University of Haifa, Haifa 3498838, Israel,Corresponding author
| | | | | | | | - Jeffrey Drope
- Health Policy & Administration, School of Public Health, University of Illinois at Chicago, Illinois, USA
| | - On Amir
- Rady School of Management, University of California San Diego, CA, USA
| | - Ayelet Gneezy
- Rady School of Management, University of California San Diego, CA, USA
| | - Shay Tzafrir
- School of Business Administration, University of Haifa, Haifa 3498838, Israel
| | - Karen G. Chartier
- School of Social Work and Department of Psychiatry, Virginia Commonwealth University, Richmond, VA, USA
| | - Mahmoud Qadan
- School of Business Administration, University of Haifa, Haifa 3498838, Israel
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Vu TQC, Tran QK, Niu K. Association between serum 25 (OH) D levels and depression symptoms in adults with prediabetes. Diabetes Metab Syndr 2022; 16:102642. [PMID: 36279702 DOI: 10.1016/j.dsx.2022.102642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Revised: 10/05/2022] [Accepted: 10/10/2022] [Indexed: 11/06/2022]
Abstract
BACKGROUND AND AIM Depression symptoms are a significant risk factor for prediabetes-related diabetes, and low vitamin D levels are connected with depression symptoms. The goal of this study is to examine the association between vitamin D and depression symptoms in prediabetic persons. METHODS This cross-sectional survey was conducted in Tianjin, China, among 4051 individuals. Symptoms of depression were assessed using the Self-Rating Depression Scale (SDS) (cut-off point SDS ≥45). Serum 25 (OH) D concentrations were determined using an enzyme immunoassay (OCTEIA 25-hydroxy Vitamin D, IDS Ltd, UK) and classified into three levels: 50 nmol/L, 50-75 nmol/L, and >75 nmol/L. The link between serum 25 (OH) D concentrations and depression symptoms in prediabetes was investigated using multiple logistic regression analysis. The models were adjusted for a variety of potential confounders. RESULTS The prevalence of symptoms of depression in prediabetic adults was 14.2% (12.5% males and 16.4% females). After adjusting for potentially confounding variables, the odds ratios - ORs for symptoms of depression in women across serum 25 (OH) D levels were 1.00 (reference), 1.03 (0.57, 1.39), and 0.28 (0.12, 0.57), respectively (p = 0.0015). However, no statistically significant connection was discovered in males. CONCLUSION In women with prediabetes, we showed a substantial negative connection between serum 25 (OH) D levels and depressed symptoms. Vitamin D supplementation may be an effective way to decrease the risk of depression symptoms in women with prediabetes.
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Affiliation(s)
- Thi Quynh Chi Vu
- Nutrition Department, Dong A University, 33 Xo Viet Nghe Tinh, Hai Chau District, Danang, 550000, Viet Nam; Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, 22 Qixiangtai Road, Heping District, Tianjin, 300070, China.
| | - Quoc Kham Tran
- Administration of Science Technology and Training, Vietnam Ministry of Health, Hanoi 15000, Viet Nam
| | - Kaijun Niu
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, 22 Qixiangtai Road, Heping District, Tianjin, 300070, China
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Grozić A, Coker K, Dussik CM, Sabir MS, Sabir Z, Bradley A, Zhang L, Park J, Yale S, Kaneko I, Hockley M, Harris LA, Lunsford TN, Sandrin TR, Jurutka PW. Identification of putative transcriptomic biomarkers in irritable bowel syndrome (IBS): Differential gene expression and regulation of TPH1 and SERT by vitamin D. PLoS One 2022; 17:e0275683. [PMID: 36264926 PMCID: PMC9584396 DOI: 10.1371/journal.pone.0275683] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Accepted: 09/21/2022] [Indexed: 11/06/2022] Open
Abstract
Irritable bowel syndrome (IBS) is one of the most common gastrointestinal disorders and affects approximately 4% of the global population. The diagnosis of IBS can be made based on symptoms using the validated Rome criteria and ruling out commonly occurring organic diseases. Although biomarkers exist for "IBS mimickers" such as celiac disease and inflammatory bowel disease (IBD), no such test exists for IBS. DNA microarrays of colonic tissue have been used to identify disease-associated variants in other gastrointestinal (GI) disorders. In this study, our objective was to identify biomarkers and unique gene expression patterns that may define the pathological state of IBS. Mucosal tissue samples were collected from the sigmoid colon of 29 participants (11 IBS and 18 healthy controls). DNA microarray analysis was used to assess gene expression profiling. Extraction and purification of RNA were then performed and used to synthesize cDNA. Reverse transcriptase quantitative polymerase chain reaction (RT-qPCR) was employed to identify differentially expressed genes in patients diagnosed with IBS compared to healthy, non-IBS patient-derived cDNA. Additional testing probed vitamin D-mediated regulation of select genes associated with serotonergic metabolism. DNA microarray analyses led to the identification of 858 differentially expressed genes that may characterize the IBS pathological state. After screening a series of genes using a combination of gene ontological analysis and RT-qPCR, this spectrum of potential IBS biomarkers was narrowed to 23 genes, some of which are regulated by vitamin D. Seven putative IBS biomarkers, including genes involved in serotonin metabolism, were identified. This work further supports the hypothesis that IBS pathophysiology is evident within the human transcriptome and that vitamin D modulates differential expression of genes in IBS patients. This suggests that IBS pathophysiology may also involve vitamin D deficiency and/or an irregularity in serotonin metabolism.
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Affiliation(s)
- Aleksandra Grozić
- School of Mathematical and Natural Sciences, Arizona State University, Phoenix, AZ, United States of America
| | - Keaton Coker
- School of Mathematical and Natural Sciences, Arizona State University, Phoenix, AZ, United States of America
| | - Christopher M. Dussik
- School of Mathematical and Natural Sciences, Arizona State University, Phoenix, AZ, United States of America
| | - Marya S. Sabir
- School of Mathematical and Natural Sciences, Arizona State University, Phoenix, AZ, United States of America
| | - Zhela Sabir
- School of Mathematical and Natural Sciences, Arizona State University, Phoenix, AZ, United States of America
| | - Arianna Bradley
- School of Mathematical and Natural Sciences, Arizona State University, Phoenix, AZ, United States of America
| | - Lin Zhang
- School of Mathematical and Natural Sciences, Arizona State University, Phoenix, AZ, United States of America
| | - Jin Park
- Biodesign Institute, Arizona State University, Tempe, AZ, United States of America
| | - Steven Yale
- Department of Medicine, University of Central Florida College of Medicine, Orlando, FL, United States of America
| | - Ichiro Kaneko
- School of Mathematical and Natural Sciences, Arizona State University, Phoenix, AZ, United States of America
- Department of Basic Medical Sciences, University of Arizona College of Medicine, Phoenix, AZ, United States of America
| | - Maryam Hockley
- School of Mathematical and Natural Sciences, Arizona State University, Phoenix, AZ, United States of America
| | - Lucinda A. Harris
- Mayo Clinic Division of Gastroenterology & Hepatology, Alix School of Medicine, Mayo Clinic, Scottsdale, AZ, United States of America
| | - Tisha N. Lunsford
- Mayo Clinic Division of Gastroenterology & Hepatology, Alix School of Medicine, Mayo Clinic, Scottsdale, AZ, United States of America
| | - Todd R. Sandrin
- School of Mathematical and Natural Sciences, Arizona State University, Phoenix, AZ, United States of America
- Julie Ann Wrigley Global Futures Laboratory, Arizona State University, Tempe, AZ, United States of America
| | - Peter W. Jurutka
- School of Mathematical and Natural Sciences, Arizona State University, Phoenix, AZ, United States of America
- Department of Basic Medical Sciences, University of Arizona College of Medicine, Phoenix, AZ, United States of America
- * E-mail:
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9
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Xie F, Huang T, Lou D, Fu R, Ni C, Hong J, Ruan L. Effect of vitamin D supplementation on the incidence and prognosis of depression: An updated meta-analysis based on randomized controlled trials. Front Public Health 2022; 10:903547. [PMID: 35979473 PMCID: PMC9376678 DOI: 10.3389/fpubh.2022.903547] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Accepted: 06/22/2022] [Indexed: 01/02/2023] Open
Abstract
Background There have been several controversies about the correlation between vitamin D and depression. This study aimed to investigate the relationship between vitamin D supplementation and the incidence and prognosis of depression and to analyze the latent effects of subgroups including population and supplement strategy. Methods A systematic search for articles before July 2021 in databases (PubMed, EMBASE, Web of Science, and the Cochrane Library) was conducted to investigate the effect of vitamin D supplementation on the incidence and prognosis of depression. Results This meta-analysis included 29 studies with 4,504 participants, indicating that the use of vitamin D was beneficial to a decline in the incidence of depression (SMD: −0.23) and improvement of depression treatment (SMD: −0.92). Subgroup analysis revealed that people with low vitamin D levels (<50 nmol/L) and females could notably benefit from vitamin D in both prevention and treatment of depression. The effects of vitamin D with a daily supplementary dose of >2,800 IU and intervention duration of ≥8 weeks were considered significant in both prevention and treatment analyses. Intervention duration ≤8 weeks was recognized as effective in the treatment group. Conclusion Our results demonstrate that vitamin D has a beneficial impact on both the incidence and the prognosis of depression. Whether suffering from depression or not, individuals with low vitamin D levels, dose >2,800 IU, intervention duration ≥8 weeks, and all females are most likely to benefit from vitamin D supplementation.
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Affiliation(s)
- Fei Xie
- Department of Endocrinology, Ningbo Yinzhou No. 2 Hospital, Ningbo, China
| | - Tongmin Huang
- The Second Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Dandi Lou
- The First Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Rongrong Fu
- The First Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Chaoxiong Ni
- Department of Nephrology, QingChun Hospital of Zhejiang Province, Hangzhou, China
| | - Jiaze Hong
- The Second Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Lingyan Ruan
- Department of Endocrinology, Ningbo Yinzhou No. 2 Hospital, Ningbo, China
- *Correspondence: Lingyan Ruan
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Kazemi F, Babri S, Keyhanmehr P, Farid-Habibi M, Rad SN, Farajdokht F. Maternal vitamin D supplementation and treadmill exercise attenuated vitamin D deficiency-induced anxiety-and depressive-like behaviors in adult male offspring rats. Nutr Neurosci 2022; 26:470-482. [PMID: 35470763 DOI: 10.1080/1028415x.2022.2059203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
BACKGROUND Vitamin D is a vital neuroactive steroid for brain development and function. Vitamin D deficiency is a worldwide health problem, particularly in children and women. Gestational or developmental vitamin D deficiency is associated with an increased risk of neurodevelopmental and neuropsychiatric disorders. This study examined the effect of maternal vitamin D dietary manipulations and treadmill exercise on anxiety-and depressive-related behaviors, pro-inflammatory cytokines, and prefrontal cortex (PFC) protein levels of brain-derived neurotrophic factor (BDNF) and vitamin D receptor (VDR) in adult male offspring born to vitamin D-deficient diet (VDD)-fed dams. METHODS AND RESULTS Female rats were provided standard diet (SD) or VDD for six weeks and then were treated with SD (started a week before mating throughout gestation and lactation) and treadmill exercise (a week before mating until gestational day 20). Male offspring were separated on postnatal day (PND) 21 and fed SD chow until PND90. Our results demonstrated that maternal vitamin D deficiency increased anxiety and depression-related behaviors, increased levels of TNF-α and IL-1β in serum, and decreased prefrontal protein expressions of BDNF and VDR in adult male offspring. However, maternal vitamin D supplementation and treadmill exercise reversed these changes alone or in combination. CONCLUSION It seems that developmental vitamin D deficiency disrupts brain development and has a long-lasting effect on VDR and BDNF signaling in the rat brain resulting in neuropsychiatric disorders in offspring. Therefore, vitamin D supplementation and physical exercise are reasonable strategies to prevent these neurobehavioral impairments.
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Affiliation(s)
- Faezeh Kazemi
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Shirin Babri
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Parisa Keyhanmehr
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mahsa Farid-Habibi
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Sepehr Nayebi Rad
- Student's Scientific Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Fereshteh Farajdokht
- Neurosciences Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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11
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Relationship between the double burden of malnutrition and mental health in overweight and obese adult women. J Nutr Sci 2022; 11:e12. [PMID: 35291277 PMCID: PMC8889085 DOI: 10.1017/jns.2022.7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 12/22/2021] [Accepted: 01/17/2022] [Indexed: 11/23/2022] Open
Abstract
The co-existence of overweight or obesity with concurrent deficiency of one or more nutrients is referred to as double burden of malnutrition (DBM), and numerous mental health impairments have been associated with a variety of nutrient deficiencies. Although DBM is relevant for several health outcomes, the ubiquitous involvement of vitamin D across multiple systems and tissues suggests D insufficiency as a viable target for nutritional modification. The present study aimed to evaluate the contribution of DBM and mental health among adult women. Study participants included 300 women, aged 18–59 years, who presented to one of the 25 health centres in Tehran. Participants with a body mass index (BMI) of greater than 25 kg/m2 and a plasma concentration of 25-hydroxy vitamin D [25(OH)D] of >20 ng/ml were considered to have DBM. The 147-item food frequency questionnaire was used to estimate their dietary intake. Mental health status was assessed using the depression, anxiety and stress scales-21 (DASS-21). The mean ± standard deviation age, weight and BMI of the participants were 36⋅49 ± 8⋅38, 80⋅89 ± 12⋅45 kg and 31⋅04 ± 4⋅31 kg/m2, respectively. DBM was significantly associated with stress, after adjusting for potential confounders, including age, energy and marital status in model 1 (OR = 1⋅28, 95 % confidence interval (CI) 1⋅00, 1⋅65, P < 0⋅04) v. the crude model (OR = 1⋅22; 95 % CI 0⋅96, 1⋅55, P = 0⋅09). No significant association was seen among DBM and DASS-21 outcomes. In this cross-sectional study, stress and DBM were significantly associated. While vitamin D insufficiency was associated with mental health and obesity in opposing directions. Elucidation of whether vitamin D supplementation can improve mental health impairments requires further evaluation.
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Pan P, Wang L, Wu C, Jin K, Cao S, Qiu Y, Teng Z, Li S, Shao T, Huang J, Wu H, Xiang H, Chen J, Liu F, Tang H, Guo W. Global Functional Connectivity Analysis Indicating Dysconnectivity of the Hate Circuit in Major Depressive Disorder. Front Aging Neurosci 2022; 13:803080. [PMID: 35250533 PMCID: PMC8891607 DOI: 10.3389/fnagi.2021.803080] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Accepted: 12/30/2021] [Indexed: 12/24/2022] Open
Abstract
Background Abnormalities of functional connectivity (FC) in certain brain regions are closely related to the pathophysiology of major depressive disorder (MDD). Findings are inconsistent with different presuppositions in regions of interest. Our research focused on voxel-wise brain-wide FC changes in patients with MDD in an unbiased manner. Method We examined resting-state functional MRI in 23 patients with MDD and 26 healthy controls. Imaging data were analyzed by using global-brain FC (GFC) and used to explore the correlation of abnormal GFC values with clinical variables. Results Increased GFC values in the left medial superior frontal gyrus (SFGmed) and decreased GFC values in the right supplementary motor area (SMA) were observed in the patients with MDD compared with the controls. The decreased GFC values in the right SMA had a positive correlation with vitamin D and Hamilton Anxiety Scale (HAM-A) scores. Conclusion Abnormal GFC in the hate circuit, particularly increased GFC in the left SFGmed and decreased GFC in the right SMA, appears to be a new sight for comprehending the pathological alterations in MDD.
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Affiliation(s)
- Pan Pan
- National Clinical Research Center on Mental Disorders and Department of Psychiatry, The Second Xiangya Hospital of Central South University, Changsha, China
| | - Lu Wang
- National Clinical Research Center on Mental Disorders and Department of Psychiatry, The Second Xiangya Hospital of Central South University, Changsha, China
| | - Chujun Wu
- National Clinical Research Center on Mental Disorders and Department of Psychiatry, The Second Xiangya Hospital of Central South University, Changsha, China
| | - Kun Jin
- National Clinical Research Center on Mental Disorders and Department of Psychiatry, The Second Xiangya Hospital of Central South University, Changsha, China
| | - Song Cao
- National Clinical Research Center on Mental Disorders and Department of Psychiatry, The Second Xiangya Hospital of Central South University, Changsha, China
| | - Yan Qiu
- National Clinical Research Center on Mental Disorders and Department of Psychiatry, The Second Xiangya Hospital of Central South University, Changsha, China
| | - Ziwei Teng
- National Clinical Research Center on Mental Disorders and Department of Psychiatry, The Second Xiangya Hospital of Central South University, Changsha, China
| | - Sujuan Li
- National Clinical Research Center on Mental Disorders and Department of Psychiatry, The Second Xiangya Hospital of Central South University, Changsha, China
| | - Tiannan Shao
- National Clinical Research Center on Mental Disorders and Department of Psychiatry, The Second Xiangya Hospital of Central South University, Changsha, China
| | - Jing Huang
- National Clinical Research Center on Mental Disorders and Department of Psychiatry, The Second Xiangya Hospital of Central South University, Changsha, China
| | - Haishan Wu
- National Clinical Research Center on Mental Disorders and Department of Psychiatry, The Second Xiangya Hospital of Central South University, Changsha, China
| | - Hui Xiang
- National Clinical Research Center on Mental Disorders and Department of Psychiatry, The Second Xiangya Hospital of Central South University, Changsha, China
| | - Jindong Chen
- National Clinical Research Center on Mental Disorders and Department of Psychiatry, The Second Xiangya Hospital of Central South University, Changsha, China
| | - Feng Liu
- Department of Radiology, Tianjin Medical University General Hospital, Tianjin, China
| | - Hui Tang
- National Clinical Research Center on Mental Disorders and Department of Psychiatry, The Second Xiangya Hospital of Central South University, Changsha, China
- *Correspondence: Hui Tang,
| | - Wenbin Guo
- National Clinical Research Center on Mental Disorders and Department of Psychiatry, The Second Xiangya Hospital of Central South University, Changsha, China
- Department of Psychiatry, The Third People’s Hospital of Foshan, Foshan, China
- Wenbin Guo,
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Health consequences of vitamin D deficiency in the human body. POSTEP HIG MED DOSW 2022. [DOI: 10.2478/ahem-2021-0045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Abstract
Vitamin D is extremely important for the proper functioning of the body. The most commonly known role of vitamin D is its participation in regulation of calcium-phosphate metabolism and bone mineralization. This role is crucial in the prevention of rickets in children and osteoporosis in the elderly. In recent years, numerous studies have confirmed the pleiotropic effects of vitamin D. Proper vitamin D levels in blood have a positive effect on overall health, thus reducing the risk of many diseases. Vitamin D plays, inter alia, a positive role in some diseases of the gastrointestinal tract (inflammatory bowel disease), nervous system (Parkinson disease, Alzheimer disease), and cardiovascular disease (atherosclerosis). Additionally, its positive protective effect in the case of neoplastic and immunological diseases has been noted. Some studies also confirm the relationship of vitamin D deficiency to obesity and depression. In the event of these diseases, it is possible to prevent disease and support the process of treatment by maintaining appropriate levels of 25(OH)D in the blood. Besides, sufficient blood vitamin D levels reduces the risk of developing respiratory tract infections and suppresses cytokine storm, which is responsible for most COVID-19 deaths.
The aim of the study was to present the current state of knowledge regarding the role of vitamin D in the human body, especially in the context of the impact of its abnormal level on the development of various diseases.
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Kumar R, Laisram N, Jain N. A prospective study to determine the effect of Vitamin D levels on musculoskeletal pain, anxiety, and depressions in patients with type II diabetes. INDIAN JOURNAL OF PAIN 2022. [DOI: 10.4103/ijpn.ijpn_1_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Mohammadzadeh Honarvar N, Samadi M, Seyedi Chimeh M, Gholami F, Bahrampour N, Jalali M, Effatpanah M, Yekaninejad MS, Abdolahi M, Chamari M. Effect of Vitamin D on Paraxonase-1, Total Antioxidant Capacity, and 8-Isoprostan in Children with Attention Deficit Hyperactivity Disorder. Int J Clin Pract 2022; 2022:4836731. [PMID: 35685610 PMCID: PMC9159115 DOI: 10.1155/2022/4836731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2021] [Revised: 12/19/2021] [Accepted: 12/25/2021] [Indexed: 11/17/2022] Open
Abstract
METHOD In this double-blind, randomized, placebo-controlled trial, 75 children (aged 6-12) diagnosed with ADHD were randomly assigned into two groups. The supplementation group received vitamin D3 (2000 IU), and the control group received a placebo for 3 months. Blood samples were collected at baseline and after intervention to analyze the 25(OH)D, paraxonase-1 activity (PON-1), Total Antioxidant Capacity (TAC), and 8-isoprostan levels. RESULTS A significant rise in circulating 25(OH)D was observed in the vitamin D group versus the placebo group at the end of the study. There was no reduction in 8-isoprostan levels in the vitamin D group compared to the placebo group. Serum paraxonase-1 and TAC concentration decreased in both groups, but these alterations were not statistically significant in the treatment group versus the placebo group at the end of the intervention. CONCLUSION Vitamin D supplementation for 3 months did not have beneficial effects on biomarkers of oxidative stress status. To confirm these findings, further studies on children are suggested.
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Affiliation(s)
- Niyaz Mohammadzadeh Honarvar
- Department of Cellular and Molecular Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Mahsa Samadi
- Department of Cellular and Molecular Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Marzieh Seyedi Chimeh
- Department of Cellular and Molecular Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Fatemeh Gholami
- Department of Cellular and Molecular Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Niki Bahrampour
- Department of Nutrition, Science and Research Branch Islamic Azad University (SRBIAU), Tehran, Iran
| | - Mahmoud Jalali
- Department of Cellular and Molecular Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Effatpanah
- School of Medicine, Ziaeian Hospital, International Campus, Tehran University of Medical Sciences, Tehran, Iran
| | - Mir Saeid Yekaninejad
- Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Science, Tehran, Iran
| | - Mina Abdolahi
- Department of Cellular and Molecular Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Maryam Chamari
- Department of Cellular and Molecular Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
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16
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Vitamin D and the Risks of Depression and Anxiety: An Observational Analysis and Genome-Wide Environment Interaction Study. Nutrients 2021; 13:nu13103343. [PMID: 34684344 PMCID: PMC8538638 DOI: 10.3390/nu13103343] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Revised: 09/20/2021] [Accepted: 09/21/2021] [Indexed: 01/15/2023] Open
Abstract
Previous studies have suggested that vitamin D (VD) was associated with psychiatric diseases, but efforts to elucidate the functional relevance of VD with depression and anxiety from genetic perspective have been limited. Based on the UK Biobank cohort, we first calculated polygenic risk score (PRS) for VD from genome-wide association study (GWAS) data of VD. Linear and logistic regression analysis were conducted to evaluate the associations of VD traits with depression and anxiety traits, respectively. Then, using individual genotype and phenotype data from the UK Biobank, genome-wide environment interaction studies (GWEIS) were performed to identify the potential effects of gene × VD interactions on the risks of depression and anxiety traits. In the UK Biobank cohort, we observed significant associations of blood VD level with depression and anxiety traits, as well as significant associations of VD PRS and depression and anxiety traits. GWEIS identified multiple candidate loci, such as rs114086183 (p = 4.11 × 10−8, LRRTM4) for self-reported depression status and rs149760119 (p = 3.88 × 10−8, GNB5) for self-reported anxiety status. Our study results suggested that VD was negatively associated with depression and anxiety. GWEIS identified multiple candidate genes interacting with VD, providing novel clues for understanding the biological mechanism potential associations between VD and psychiatric disorders.
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17
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Alkhalaf Z, Kim K, Kuhr DL, Radoc JG, Purdue-Smithe A, Pollack AZ, Yisahak SF, Silver RM, Thoma M, Kissell K, Perkins NJ, Sjaarda LA, Mumford SL. Markers of vitamin D metabolism and premenstrual symptoms in healthy women with regular cycles. Hum Reprod 2021; 36:1808-1820. [PMID: 33864070 DOI: 10.1093/humrep/deab089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Revised: 03/03/2021] [Indexed: 11/12/2022] Open
Abstract
STUDY QUESTION Are insufficient 25-hydroxyvitamin D (25(OH)D) concentrations, and other markers of vitamin D metabolism, associated with premenstrual symptoms in healthy women with regular menstrual cycles? SUMMARY ANSWER 25(OH)D insufficiency was associated with specific physical premenstrual symptoms, while no associations were observed with psychological symptoms or with other markers of vitamin D metabolism. WHAT IS KNOWN ALREADY Prior studies evaluating vitamin D and premenstrual symptoms have yielded mixed results, and it is unknown whether 25(OH)D insufficiency and other markers of vitamin D metabolism are associated with premenstrual symptoms. STUDY DESIGN, SIZE, DURATION We used two cohorts of women with regular menstrual cycles; 1191 women aged 18-40 years in EAGeR (cross-sectional analysis of a prospective cohort within a randomized trial) and 76 women aged 18-44 years in BioCycle (prospective cohort). In EAGeR, premenstrual symptoms over the previous year were assessed at baseline, whereas in BioCycle, symptoms were assessed prospectively at multiple points over two menstrual cycles with symptoms queried over the previous week. In both cohorts, symptomatology was assessed via questionnaire regarding presence and severity of 14 physical and psychological symptoms the week before and after menses. Both studies measured 25(OH)D in serum. We also evaluated the association of additional markers of vitamin D metabolism and calcium homeostasis, including intact parathyroid hormone (iPTH), calcium (Ca), fibroblast growth factor 23 (FGF23), and 1,25 dihydroxyvitamin D (1,25(OH)2D) with premenstrual symptoms in the BioCycle cohort. PARTICIPANTS/MATERIALS, SETTING, METHODS One cohort of women actively seeking pregnancy (Effects of Aspirin in Gestation and Reproduction (EAGeR)) and one cohort not seeking pregnancy (BioCycle) were evaluated. Log-binomial regression was used to estimate risk ratios (RR) and 95% CIs for associations between insufficient 25(OH)D (<30 ng/ml) and individual premenstrual symptoms, adjusting for age, BMI, race, smoking, income, physical activity, and season of blood draw. MAIN RESULTS AND THE ROLE OF CHANCE 25(OH)D insufficiency was associated with increased risk of breast fullness/tenderness (EAGeR RR 1.27, 95% CI 1.03, 1.55; BioCycle RR 1.37, 95% CI 0.56, 3.32) and generalized aches and pains (EAGeR RR 1.33, 95% CI 1.01, 1.78; BioCycle 1.36, 95% CI 0.41, 4.45), though results were imprecise in the BioCycle study. No associations were observed between insufficient 25(OH)D and psychological symptoms in either cohort. In BioCycle, iPTH, Ca, FGF23, and 1,25(OH) 2D were not associated with any premenstrual symptoms. LIMITATIONS, REASONS FOR CAUTION Results from the EAGeR study were limited by the study design, which assessed both 25(OH)D at baseline and individual premenstrual symptoms over the past year at the baseline. As such, reverse causality is a potential concern. Though premenstrual symptoms were assessed prospectively in the BioCycle cohort, the power was limited due to small sample size. However, results were fairly consistent across both studies. WIDER IMPLICATIONS OF THE FINDINGS Serum 25(OH)D may be associated with risk and severity of specific physical premenstrual symptoms. STUDY FUNDING/COMPETING INTEREST(S) This work was supported by the Intramural Research Program of the Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland (Contract nos. HHSN267200603423, HHSN267200603424, and HHSN267200603426). JG.R. and D.L.K. have been funded by the NIH Medical Research Scholars Program, a public-private partnership jointly supported by the NIH and generous contributions to the Foundation for the NIH by the Doris Duke Charitable Foundation (Grant #2014194), the American Association for Dental Research, the Colgate Palmolive Company, Genentech, and other private donors. For a complete list, visit the foundation website at http://www.fnih.org. The authors have no conflicts of interest to disclose. TRIAL REGISTRATION NUMBER Clinicaltrials.gov NCT00467363.
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Affiliation(s)
- Z Alkhalaf
- Maternal and Child Health Program, School of Public Health, University of Maryland, College Park, MD, USA.,Epidemiology Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
| | - K Kim
- Epidemiology Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
| | - D L Kuhr
- Epidemiology Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA.,Department of Obstetrics and Gynecology, University Hospitals Cleveland Medical Center, Case Western Reserve University, Cleveland, OH, USA
| | - J G Radoc
- Epidemiology Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
| | - A Purdue-Smithe
- Epidemiology Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
| | - A Z Pollack
- Department of Global and Community Health, College of Health and Human Services, George Mason University, Fairfax, VA, USA
| | - S F Yisahak
- Epidemiology Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
| | - R M Silver
- Department of Obstetrics and Gynecology, University of Utah and Intermountain Healthcare, Salt Lake City, UT, USA
| | - M Thoma
- Maternal and Child Health Program, School of Public Health, University of Maryland, College Park, MD, USA
| | - K Kissell
- Department of Endocrinology, Diabetes and Metabolism, Guthrie Medical Group, PC, Sayre, PA, USA
| | - N J Perkins
- Epidemiology Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
| | - L A Sjaarda
- Epidemiology Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
| | - S L Mumford
- Epidemiology Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD, USA
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Changes in vitamin D levels and depressive symptoms in later life in England. Sci Rep 2021; 11:7724. [PMID: 33833363 PMCID: PMC8032652 DOI: 10.1038/s41598-021-87432-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2020] [Accepted: 03/30/2021] [Indexed: 11/23/2022] Open
Abstract
Inadequate vitamin D levels have been associated with increased risk of depression. However, most of these studies are cross-sectional and failed to investigate the effect of changes in vitamin D levels. This study aimed to investigate the longitudinal association of changes in serum 25-hydroxyvitamin D levels with depressive symptoms in 3365 participants of the English Longitudinal Study of Ageing, a large nationally-representative study of older adults. Based on their vitamin D levels at baseline and follow-up (sufficient ≥ 50 nmol/L; insufficient < 50 nmol/L), participants were classified as follows: with sufficient levels at both waves; with sufficient levels at baseline but not at follow-up; with insufficient levels at baseline but ≥ 50 nmol/L at follow-up; and with levels < 50 nmol/L at each time point. Depressive symptoms were measured using the 8-point CES-D scale. Data were analysed using logistic regression models. Compared with those with sufficient levels of vitamin D at both waves, only those with insufficient levels throughout were more likely to report elevated depressive symptoms (OR = 1.39, 95% CI = 1.00–1.93). Becoming or no longer being vitamin D deficient was, in the short term, not associated with elevated depressive symptoms. Further evidence is required on whether vitamin D supplementation might contribute to the prevention or treatment of depression as well as on the duration of time for changes in vitamin D levels to lead to detectable changes in depressive symptoms.
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Sahasrabudhe N, Lee JS, Scott TM, Punnett L, Tucker KL, Palacios N. Serum Vitamin D and Depressive Symptomatology among Boston-Area Puerto Ricans. J Nutr 2020; 150:3231-3240. [PMID: 33025014 PMCID: PMC7726122 DOI: 10.1093/jn/nxaa253] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Revised: 05/08/2020] [Accepted: 07/30/2020] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND Low vitamin D status, assessed using serum 25-hydroxyvitamin D [25(OH)D] concentration, has been associated with depression, but research among minority populations, such as Puerto Ricans is limited. We examined the association between serum 25(OH)D and self-reported depressive symptomatology across 3 waves of follow-up in a cohort of Puerto Rican adults residing in Massachusetts. OBJECTIVES We evaluated the cross-sectional and longitudinal associations between serum 25(OH)D and self-reported depressive symptoms in the Boston Puerto Rican Health Study (BPRHS) cohort. METHODS Participants of the BPRHS were evaluated for depressive symptoms using the Center for Epidemiologic Studies Depression Scale (CES-D). Serum 25(OH)D was measured at baseline (n = 1434), year 2 (n = 1218), and year 5 (n = 914). We categorized serum 25(OH)D concentration as sufficient (≥20 ng/mL), insufficient (12 to <20 ng/mL), and deficient (<12 ng/mL). Multivariable linear regression was used for cross-sectional analyses at baseline, and repeated measures mixed effects modeling was used over 3 waves of follow-up for longitudinal analyses. We conducted sensitivity analyses in vitamin D supplement nonusers and participants with complete data on baseline serum 25(OH)D and CES-D at all 3 visits. RESULTS Serum 25(OH)D concentration was not associated with CES-D score in cross-sectional analysis [β = -0.85; 95% CI: -2.80, 1.10 for deficient compared with sufficient 25(OH)D; P-trend = 0.59] or in longitudinal analyses over 5 y [β = -0.41; 95% CI: -1.95, 1.13 for deficient compared with sufficient 25(OH)D; P-trend = 0.93]. Results were similar in sensitivity analyses restricted to vitamin D supplement nonusers (n = 1371) and in analyses conducted in participants with complete measures of baseline serum 25(OH)D and CES-D score at all 3 visits (n = 887) [β = -0.12; 95% CI: -1.98, 1.74 for deficient compared with sufficient 25(OH)D; P-trend = 0.93]. CONCLUSIONS We did not observe a significant association between serum 25(OH)D and depressive symptomatology in the BPRHS cohort.
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Affiliation(s)
- Neha Sahasrabudhe
- Department of Public Health, Zuckerberg College of Health Sciences, University of Massachusetts Lowell, Lowell, MA, USA
| | - Jong Soo Lee
- Department of Mathematical Sciences, University of Massachusetts Lowell, Lowell, MA, USA
- Geriatric Research Education Clinical Center, Edith Nourse Rogers Memorial Veterans Hospital, Bedford, MA, USA
| | - Tammy M Scott
- Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA, USA
| | - Laura Punnett
- Department of Biomedical Engineering, University of Massachusetts Lowell, Lowell, MA, USA
| | - Katherine L Tucker
- Department of Biomedical and Nutritional Sciences, University of Massachusetts Lowell, Lowell, MA, USA
| | - Natalia Palacios
- Department of Public Health, Zuckerberg College of Health Sciences, University of Massachusetts Lowell, Lowell, MA, USA
- Geriatric Research Education Clinical Center, Edith Nourse Rogers Memorial Veterans Hospital, Bedford, MA, USA
- Department of Nutrition, Harvard University School of Public Health, Boston, MA, USA
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Effects of vitamin D on mood and sleep in the healthy population: Interpretations from the serotonergic pathway. Sleep Med Rev 2020; 55:101379. [PMID: 32987320 DOI: 10.1016/j.smrv.2020.101379] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2019] [Revised: 06/05/2020] [Accepted: 06/08/2020] [Indexed: 12/18/2022]
Abstract
Vitamin D insufficiency is common in the healthy population. Recent insights addressed the role of vitamin D in serotonin and melatonin regulation, suggesting that increasing vitamin D status may be helpful for improving mood and sleep. This literature review covers the current state of evidence regarding potential effects of vitamin D on mood and sleep indicators in healthy people. In total, 11 observational studies were found for sleep, and 54 studies on mood (including ten RCTs). These studies revealed mixed results for both sleep and mood. The findings were interpreted based on the previously proposed serotonergic pathway of vitamin D. Implications and challenges for future research regarding the timing of blood sampling, timing and dosage of supplement intake and investigating the response dynamics are discussed.
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Zhou YT, Li SS, Ai M, Chen H, Liu YX, Li BY, Zhao Y, Cai WW, Hou B, Ni LL, Xu F, Qiu LY. 1,25(OH)2D3 mitigate cancer-related fatigue in tumor-bearing mice: Integrating network pharmacological analysis. Biomed Pharmacother 2020; 128:110256. [DOI: 10.1016/j.biopha.2020.110256] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2020] [Revised: 05/06/2020] [Accepted: 05/10/2020] [Indexed: 12/19/2022] Open
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Song L, Luo X, Jiang Q, Chen Z, Zhou L, Wang D, Chen A. Vitamin D Supplementation is Beneficial for Children with Autism Spectrum Disorder: A Meta-analysis. CLINICAL PSYCHOPHARMACOLOGY AND NEUROSCIENCE 2020; 18:203-213. [PMID: 32329301 PMCID: PMC7242097 DOI: 10.9758/cpn.2020.18.2.203] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/28/2019] [Revised: 10/03/2019] [Accepted: 12/02/2019] [Indexed: 01/03/2023]
Abstract
Objective We conducted a meta-analysis of randomized controlled trials to explore whether vitamin D supplementation is beneficial for symptom improvement in children with autism spectrum disorder. Methods We systematically searched the PubMed database, EMBASE, Cochrane Library, Web of Science, Sino-Med, Wanfang Data, and China National Knowledge Infrastructure mainly up to September 2019. Using a fixed effects model, we calculated the standard mean difference with 95% confidence interval. Furthermore, we analyzed baseline serum 25-hydroxyvitamin D levels and outcome scores including the Social Responsiveness Scale and Child Autism Rating Scale scores after vitamin D supplementation. Results There was no significant difference in baseline serum 25-hydroxyvitamin D levels among 203 children included from three studies in the meta-analysis. After vitamin D supplementation, the outcome scores in the experimental group were dramatically elevated compared with those in the control group (p = 0.03). Conclusion Vitamin D supplementation improves the typical symptoms of autism spectrum disorder, as indicated by reduced Social Responsiveness Scale and Child Autism Rating Scale scores; thus, it is beneficial for children with autism spectrum disorder.
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Affiliation(s)
- Liyao Song
- Department of Pediatrics, The Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Xiaomei Luo
- Department of Pediatrics, The Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Qing Jiang
- Department of Pediatrics, The Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Zhi Chen
- Nursing Department, The Affiliated Hospital of Southwest Medical University, Luzhou
| | - Lifang Zhou
- Department of Pediatrics, The Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Dan Wang
- Department of Pediatrics, The Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Ai Chen
- Department of Pediatrics, The Affiliated Hospital of Southwest Medical University, Luzhou, China.,Department of Pediatric, Sichuan Provincial Hospital for Women and Children, Chengdu, Sichuan Province, China
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Wu MN, He F, Tang QR, Chen J, Gu X, Zhai YJ, Li FD, Zhang T, Wang XY, Lin JF. Association between Depressive Symptoms and Supplemental intake of Calcium and Vitamin D in Older Adults. J Nutr Health Aging 2020; 24:107-112. [PMID: 31886816 DOI: 10.1007/s12603-019-1278-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVES We explored the associations between depressive symptoms and supplemental calcium and vitamin D intake in older adults. DESIGN This was a prospective cohort study. PARTICIPANTS 8,527 older adults aged ≥60 years from Zhejiang Major Public Health Surveillance Program (ZPHS) without depressive symptoms at baseline survey. MEASUREMENTS Participants were divided into non-supplementation, calcium (Ca), vitamin D, and calcium plus vitamin D (CaD) groups based on their supplemental intake during the past year. Depressive symptoms were assessed using the Patient Health Questionnaire-9 (PHQ-9). Binary logistic regression analyses were performed to examine the association between depressive symptoms and supplemental intake. RESULTS When compared to the non-supplementation group, the Ca group exhibited a significant odds ratio (OR) of 0.731 (95% CI: 0.552-0.967, P=0.028). After adjusting for age, sex, and Ca food sources, the OR was even smaller for the CaD group (OR: 0.326; 95% CI: 0.119-0.889, P=0.029). Additionally, our results indicated that taking Ca supplements ≥4 days/week yielded a significant OR of 0.690 (95% CI: 0.492-0.968) after full adjustment. Taking CaD supplements ≥4 days/week yielded a significant OR of 0.282 (95% CI: 0.089-0.898) after adjusting for age, sex, and Ca food sources. CONCLUSIONS Supplemental intake of Ca or CaD ≥4 days/week can decrease the risk of depressive symptoms in older adults, although CaD supplements may be more effective.
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Affiliation(s)
- M N Wu
- Junfen Lin, Zhejiang Provincial Center for Disease Control and Prevention, 3399 Binsheng Road, Binjiang District, Hangzhou 310051, Zhejiang, China, , Tel: +86 57187115131, Fax: +86 0571 87115278
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Eid A, Khoja S, AlGhamdi S, Alsufiani H, Alzeben F, Alhejaili N, Tayeb HO, Tarazi FI. Vitamin D supplementation ameliorates severity of generalized anxiety disorder (GAD). Metab Brain Dis 2019; 34:1781-1786. [PMID: 31478182 DOI: 10.1007/s11011-019-00486-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2019] [Accepted: 08/20/2019] [Indexed: 12/21/2022]
Abstract
This study investigated the effects of vitamin D supplementation on Generalized Anxiety Disorder (GAD) clinical symptoms and neurochemical biomarkers including serotonin, neopterin and kynurenine. Thirty male and female patients diagnosed with GAD and had vitamin D deficiency were recruited from the psychiatric clinic at King Abdulaziz University Hospital and divided into two groups; one group of patients (n = 15) received standard of care (SOC) plus 50,000 IU vitamin D (once/week) for 3 months, while the other group (n = 15) received SOC alone. Biochemical parameters including serum vitamin D, serotonin, neopterin and kynurenine were measured for all patients enrolled in the trial. In addition, the Generalized Anxiety Disorder 7-item (GAD-7) scale was used to measure the severity of GAD symptoms in both vitamin D treated- and untreated-patients. Significant improvements in GAD scores were observed in the vitamin D-treated group compared to the group that did not receive vitamin D. In addition, serum serotonin concentrations were significantly increased while serum neopterin were significantly decreased in vitamin D-treated vs. untreated patients. In contrast, no significant differences were found in serum kynurenine concentrations at the end of the study period between the two groups. No changes either in GAD-7 scores or in any of the biochemical measurements were observed in the group that received only SOC after 3 months. Vitamin D supplementation was effective in ameliorating the severity of GAD symptoms by increasing serotonin concentrations and decreasing the levels of the inflammatory biomarker neopterin in GAD patients.
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Affiliation(s)
- Alaa Eid
- Department of Biochemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Sawsan Khoja
- Department of Biochemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
- Vitamin D Pharmacogenomics Research Group, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Shareefa AlGhamdi
- Department of Biochemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia.
- Vitamin D Pharmacogenomics Research Group, King Abdulaziz University, Jeddah, Saudi Arabia.
| | - Hadeil Alsufiani
- Department of Biochemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
- Vitamin D Pharmacogenomics Research Group, King Abdulaziz University, Jeddah, Saudi Arabia
- Experimental Biochemistry Unit, King Fahad Medical Research Center, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Faten Alzeben
- Division of Psychiatry, Department of Internal Medicine, Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Nasim Alhejaili
- Division of Psychiatry, Department of Internal Medicine, Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Haythum O Tayeb
- Division of Neurology, Department of Internal Medicine, Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Frank I Tarazi
- Department of Psychiatry and Neuroscience Program, Harvard Medical School and McLean Hospital, Boston, MA, USA
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Zhang H, Zhang J, Mao C, Li K, Wang F, Chen J, Liu C. Relationship between 25-Hydroxyvitamin D, bone density, and Parkinson's disease symptoms. Acta Neurol Scand 2019; 140:274-280. [PMID: 31389003 DOI: 10.1111/ane.13141] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2019] [Revised: 06/03/2019] [Accepted: 06/13/2019] [Indexed: 12/12/2022]
Abstract
OBJECTIVES Vitamin D deficiency is widespread in patients with Parkinson's disease (PD). Our aim was to determine whether serum vitamin D levels correlated with bone mineral density (BMD) and non-motor symptoms in patients with PD. MATERIALS & METHODS A consecutive series of 182 patients with PD and 185 healthy controls were included. Serum 25-hydroxyvitamin D (25[OH]D) levels were measured by immunoassay, while BMD of the lumbar spine and femoral neck was measured by dual-energy X-ray absorptiometry. Associations between serum vitamin D levels and clinical data were evaluated using partial correlation analysis. RESULTS Patients with PD had significantly lower serum 25(OH)D levels relative to healthy controls (49.75 ± 14.11 vs 43.40 ± 16.51, P < 0.001). Furthermore, PD patients with lower vitamin D levels had a significantly higher frequency of falls (P = 0.033) and insomnia (P = 0.015). They also had significantly higher scores for the Pittsburgh Sleep Quality Index (PSQI; P = 0.014), depression (P = 0.020), and anxiety (P = 0.009). Finally, patients with PD also had a significantly lower mean BMD of the lumbar spine (P = 0.011) and femoral neck (P < 0.001). After adjusting for age, sex, and body mass index, vitamin D levels significantly correlated with falls, insomnia, and scores for the PSQI, depression, and anxiety. CONCLUSIONS In patients with PD, vitamin D levels significantly correlated with falls and some non-motor symptoms. However, no associations were found between BMD and the serum 25(OH)D levels in patients with PD. Thus, vitamin D supplementation is a potential therapeutic for non-motor PD symptoms.
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Affiliation(s)
- Hui‐Jun Zhang
- Department of Neurology and Suzhou Clinical Research Center of Neurological Disease The Second Affiliated Hospital of Soochow University Suzhou China
| | - Jin‐Ru Zhang
- Department of Neurology and Suzhou Clinical Research Center of Neurological Disease The Second Affiliated Hospital of Soochow University Suzhou China
| | - Cheng‐Jie Mao
- Department of Neurology and Suzhou Clinical Research Center of Neurological Disease The Second Affiliated Hospital of Soochow University Suzhou China
| | - Kai Li
- Department of Neurology and Suzhou Clinical Research Center of Neurological Disease The Second Affiliated Hospital of Soochow University Suzhou China
| | - Fen Wang
- Jiangsu Key Laboratory of Neuropsychiatric Diseases and Institute of Neuroscience Soochow University Suzhou China
| | - Jing Chen
- Department of Neurology and Suzhou Clinical Research Center of Neurological Disease The Second Affiliated Hospital of Soochow University Suzhou China
| | - Chun‐Feng Liu
- Department of Neurology and Suzhou Clinical Research Center of Neurological Disease The Second Affiliated Hospital of Soochow University Suzhou China
- Jiangsu Key Laboratory of Neuropsychiatric Diseases and Institute of Neuroscience Soochow University Suzhou China
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Linking What We Eat to Our Mood: A Review of Diet, Dietary Antioxidants, and Depression. Antioxidants (Basel) 2019; 8:antiox8090376. [PMID: 31491962 PMCID: PMC6769512 DOI: 10.3390/antiox8090376] [Citation(s) in RCA: 60] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Revised: 08/26/2019] [Accepted: 08/31/2019] [Indexed: 12/12/2022] Open
Abstract
Studies have shown that diet and nutrition play significant roles in the prevention of depression and its clinical treatment. The present review aims to provide a clear understanding of the associations between diet patterns, specific foods, nutrients such as antioxidants, and depression. As a result, balanced dietary patterns such as the Mediterranean diet and certain foods such as fish, fresh vegetables, and fruits have been associated with a lower risk of depression or depressive symptoms, while high-fat Western diets and sugar-sweetened beverages have been associated with higher risk of depression or depressive symptoms. Dietary antioxidants such as green tea polyphenols or isoflavonoid intake have been negatively associated with depression or depressive symptoms. It is concluded that diet patterns, specific foods, and antioxidants play important roles in the prevention and clinical treatment of depression.
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Hansen JP, Pareek M, Hvolby A, Schmedes A, Toft T, Dahl E, Nielsen CT. Vitamin D3 supplementation and treatment outcomes in patients with depression (D3-vit-dep). BMC Res Notes 2019; 12:203. [PMID: 30944021 PMCID: PMC6446320 DOI: 10.1186/s13104-019-4218-z] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Accepted: 03/19/2019] [Indexed: 12/29/2022] Open
Abstract
OBJECTIVE To examine whether vitamin D supplementation in patients with depression would result in a reduction in Hamilton D-17 depression score (primary outcome) at 3 and 6 months compared to controls and to explore the correlations between serum vitamin D and symptoms of depression, wellbeing, systolic blood pressure, and waist circumference. In this outpatient multicentre study conducted between 2010 and 2013, patients, 18-65 years old, diagnosed with mild to severe depression were randomly assigned to receive D supplementation 70 micrograms daily or placebo on top of standard treatment. Participants, care givers and those assessing the outcomes were blinded to group assignment. RESULTS At baseline, 23 patients had a normal 25(OH)D level, 22 had insufficiency (< 25 nmol/L), and 17 had deficiency (25-50 nmol/L). No significant reduction in depression was seen after vitamin D supplementation compared to placebo at Hamilton (18.4-18.0; p = 0.73 at 12 weeks). Vitamin D supplementation did not provide a reduction in symptom score among patients with depression. Trial registration The trial was registered in the National Board of Health (EudraCT: 2011-002585-20) and in ClinicalTrials.Gov (NCT01390662).
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Affiliation(s)
- Jens Peter Hansen
- Mental Health Services in Esbjerg, Region of Southern Denmark, Gl. Vardevej 101, DK-6715, Esbjerg N, Denmark. .,The Department of Regional Health Research, University of Southern Denmark, Winsloewparken 19, DK-5000, Odense C, Denmark.
| | - Manan Pareek
- Cardiology Section, Department of Internal Medicine, Holbaek Hospital, Smedelundsgade 60, DK-4300, Holbaek, Denmark
| | - Allan Hvolby
- Mental Health Services in Esbjerg, Region of Southern Denmark, Gl. Vardevej 101, DK-6715, Esbjerg N, Denmark.,The Department of Regional Health Research, University of Southern Denmark, Winsloewparken 19, DK-5000, Odense C, Denmark
| | - Anne Schmedes
- Clinical Chemical Laboratory, Lillebaelt Hospital, Beriderbakken 4, DK-7100, Vejle, Denmark
| | - Tomas Toft
- Mental health Services in Odense, Region of Southern Denmark, J.B. Winsloewsvej, DK-5000, Odense C, Denmark
| | - Erik Dahl
- Mental Health Services in Svendborg, Region of Southern Denmark, Baagoeesvej Alle 25, DK-5700, Svendborg, Denmark
| | - Connie Thurøe Nielsen
- Mental Health Services in Esbjerg, Region of Southern Denmark, Gl. Vardevej 101, DK-6715, Esbjerg N, Denmark.,Mental Health Services in Vejle, Region of Southern Denmark, Nordbanen 5, DK-7100, Vejle, Denmark
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Barbalho SM, Goulart RDA, Araújo AC, Guiguer ÉL, Bechara MD. Irritable bowel syndrome: a review of the general aspects and the potential role of vitamin D. Expert Rev Gastroenterol Hepatol 2019; 13:345-359. [PMID: 30791775 DOI: 10.1080/17474124.2019.1570137] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Irritable Bowel Syndrome (IBS) is a bowel disorder leading to symptoms such as abdominal pain, modifications in the motility and bowel habits, distention, bloating, and gas. Vitamin D (VD) may interfere in a plethora of cellular mechanisms, and act directly or indirectly in the regulation of the microbiome, the release of anti-microbial peptides, modulation of the immune system and inflammation processes; which in turn, may positively interfere with the altered gut function. The main purpose of this review was to survey studies involving the impacts of VD on IBS. Area covered: Eligible studies including the term VD and IBS were searched in the MEDLINE-PubMed and EMBASE (2009-2018). VD may act direct or indirectly in the regulation of the gut microbiome, immune response, and psychosocial factors that may be included in the list of IBS triggering factors. Expert opinion: Once VD plays an essential role in many processes associated with IBS, its deficiency may be associated with IBS, and the supplementation could help in the therapeutic approach for this condition. For these reasons, the understanding of the association of VD in IBS is indispensable for the development of new strategies that could improve the quality of life of the patient.
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Affiliation(s)
- Sandra Maria Barbalho
- a Medical School of Marília , UNIMAR , São Paulo , Brazil.,b Department of Nutrition , Food Technology School , São Paulo , Brazil
| | | | | | - Élen Landgraf Guiguer
- a Medical School of Marília , UNIMAR , São Paulo , Brazil.,b Department of Nutrition , Food Technology School , São Paulo , Brazil
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Park H, Suh B, Lee SJ. Shift work and depressive symptoms: the mediating effect of vitamin D and sleep quality. Chronobiol Int 2019; 36:689-697. [DOI: 10.1080/07420528.2019.1585367] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Hwanjin Park
- Department of Occupational and Environmental Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Byungsung Suh
- Department of Occupational and Environmental Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Soo-Jin Lee
- Department of Occupational and Environmental Medicine, College of Medicine, Hanyang University, Seoul, Republic of Korea
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Nath A, Shope TR, Brebbia JS, Koch TR. Bowel symptoms are associated with hypovitaminosis D in individuals with medically complicated obesity. Nutr Res 2019; 63:70-75. [PMID: 30824399 DOI: 10.1016/j.nutres.2018.12.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2018] [Revised: 10/25/2018] [Accepted: 12/04/2018] [Indexed: 12/23/2022]
Abstract
We reported that 30% of individuals with medically complicated obesity have bowel symptoms, suggesting irritable bowel syndrome, but this prevalence of bowel symptoms is not related to body mass index or diabetes mellitus. Hypovitaminosis D is common in individuals with obesity and type 2 diabetes mellitus and is associated with depressive symptoms. Because antidepressants improve global symptoms in individuals with bowel symptoms, we hypothesize that the high prevalence of bowel symptoms in medically complicated obesity is associated with hypovitaminosis D. This is a single-institution, retrospective cohort study performed in a large, urban community teaching hospital. Over 2 years, individuals considering bariatric surgery completed a Manning symptom questionnaire to quantify bowel symptoms. Serum 25-hydroxy vitamin D was ordered, and the results were recorded for all individuals. Among 271 subjects, 229 subjects (80% women, 20% men; 67% black, 31% white; age range: 23-73 years; body mass index range: 35-91 kg/m2) completed 25-hydroxy vitamin D testing. Sixty-seven subjects (29%) have 3 to 6 Manning bowel symptoms, suggesting irritable bowel syndrome; 84 (37%) have type 2 diabetes; and 180 (79%) had vitamin D insufficiency. There are significant negative associations between Manning bowel symptoms and vitamin D concentrations in subjects with obesity (P = .01) and with type 2 diabetes mellitus and obesity (P = .007). The results support our hypothesis that the high prevalence of bowel symptoms in people with medically complicated obesity is associated with hypovitaminosis D. A prospective study is required to evaluate vitamin D supplementation and relief of bowel symptoms in people with medically complicated obesity.
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Affiliation(s)
- Anand Nath
- Division of Gastroenterology, MedStar Georgetown University Hospital, Washington, DC 20007
| | - Timothy R Shope
- Center for Advanced Laparoscopic General & Bariatric Surgery, MedStar Washington Hospital Center and Georgetown University School of Medicine, Washington, DC 20010
| | - John S Brebbia
- Center for Advanced Laparoscopic General & Bariatric Surgery, MedStar Washington Hospital Center and Georgetown University School of Medicine, Washington, DC 20010
| | - Timothy R Koch
- Center for Advanced Laparoscopic General & Bariatric Surgery, MedStar Washington Hospital Center and Georgetown University School of Medicine, Washington, DC 20010.
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Association of antepartum vitamin D deficiency with postpartum depression: a clinical perspective. Public Health Nutr 2019; 23:1173-1178. [PMID: 30657106 DOI: 10.1017/s136898001800366x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVE Postpartum depression affects up to 20 % of new mothers within the first 12 months of parturition. 25-Hydroxyvitamin D (25(OH)D) has known importance in bone health, but it may also play an important role in other functions, including reproduction and fertility, immune function and mental health. This clinical commentary reviews literature evaluating 25(OH)D deficiency during pregnancy and the incidence of postpartum depressive symptomatology. DESIGN Narrative review, summary and recommendations. SETTING/PARTICIPANTS A literature search revealed five relevant studies of antepartum women, three based in the USA, one in Turkey and one in Iran. RESULTS Three of the five studies measured serum 25(OH)D concentrations during the first or second trimester and discovered an association with 25(OH)D deficiency and depressive symptoms postpartum. One study determined an almost significant (P=0·058) inverse relationship with first-trimester 25(OH)D concentration and depressive symptoms postpartum, and the last study, which was a secondary analysis, did not find an association. CONCLUSIONS The Endocrine Society recommends routine vitamin D supplementation during pregnancy and lactation due to increased metabolic demand in the mother, but a recent Cochrane review recommended against screening. Vitamin D should be the target of more studies during pregnancy and the postpartum period since it appears to have an important role for both medical and mental health. Vitamin D supplementation is a relatively safe and cost-effective intervention during pregnancy, and it may prove to be important in the prevention of postpartum depression.
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The Effect of Vitamin D Consumption During Pregnancy on Maternal Thyroid Function and Depression: A Randomized, Placebo-Controlled, Clinical Trial. Jundishapur J Nat Pharm Prod 2019. [DOI: 10.5812/jjnpp.65328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Camargo A, Dalmagro AP, Rikel L, da Silva EB, Simão da Silva KAB, Zeni ALB. Cholecalciferol counteracts depressive-like behavior and oxidative stress induced by repeated corticosterone treatment in mice. Eur J Pharmacol 2018; 833:451-461. [PMID: 29981295 DOI: 10.1016/j.ejphar.2018.07.002] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2018] [Revised: 05/24/2018] [Accepted: 07/02/2018] [Indexed: 02/07/2023]
Abstract
Depression is one of the most frequent neuropsychiatric diseases in the western world and its physiological causes are not yet fully understood. Since the available antidepressants failed to provide a complete illness remission, the diversification of the therapy in the management of depression could be a useful contribution. The present study aimed to investigate the cholecalciferol capability to revert depressive-like behavior induced by chronic corticosterone (CORT) treatment in mice and its implication on the oxidative stress modulation. Sixty minutes after having orally received different doses of cholecalciferol, adult male mice were evaluated in the forced swimming and tail suspension tests, whereas in the seven-day treatment they were only tested in tail suspension. Additionally, for 21 days, the animals received CORT (20 mg/kg, p.o.) and cholecalciferol or fluoxetine, once a day for the last 7-days of the CORT treatment. Moreover, the markers of oxidative stress, lipid peroxidation, protein carbonyl and nitrite levels were assessed in the plasma and brain's mice after the splash and tail suspension tests. It was observed that corticosterone treatment resulted in depressive-like behavior with established oxidative stress in mice, while cholecalciferol ameliorated both, behavioral (immobility time and grooming latency) and biochemical (protein carbonyl and nitrite levels) changes induced by CORT model, suggesting that cholecalciferol has antidepressant-like effect with the involvement of the oxidative stress modulation.
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Affiliation(s)
- Anderson Camargo
- Laboratório de Avaliação de Substâncias Bioativas, Departamento de Ciências Naturais, Universidade Regional de Blumenau, CEP 89030-903 Blumenau, Santa Catarina, Brazil
| | - Ana Paula Dalmagro
- Laboratório de Avaliação de Substâncias Bioativas, Departamento de Ciências Naturais, Universidade Regional de Blumenau, CEP 89030-903 Blumenau, Santa Catarina, Brazil; Programa de Pós-Graduação em Química, Departamento de Química, Universidade Regional de Blumenau, CEP 89030-903 Blumenau, Santa Catarina, Brazil
| | - Lucas Rikel
- Laboratório de Avaliação de Substâncias Bioativas, Departamento de Ciências Naturais, Universidade Regional de Blumenau, CEP 89030-903 Blumenau, Santa Catarina, Brazil
| | - Elizia Barbosa da Silva
- Laboratório de Anatomia Patológica, Departamento de Medicina, Universidade Regional de Blumenau, CEP 89030-000 Blumenau, Santa Catarina, Brazil
| | - Kathryn Ana Bortolini Simão da Silva
- Laboratório de Avaliação de Substâncias Bioativas, Departamento de Ciências Naturais, Universidade Regional de Blumenau, CEP 89030-903 Blumenau, Santa Catarina, Brazil
| | - Ana Lúcia Bertarello Zeni
- Laboratório de Avaliação de Substâncias Bioativas, Departamento de Ciências Naturais, Universidade Regional de Blumenau, CEP 89030-903 Blumenau, Santa Catarina, Brazil.
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Vitamin D Level, Thyroid Function, and Maternal Depression in Late Pregnancy. WOMEN’S HEALTH BULLETIN 2018. [DOI: 10.5812/whb.68256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Alkhatatbeh MJ, Abdul-Razzak KK, Khasawneh LQ, Saadeh NA. Prevalence of musculoskeletal pain in association with serum 25-hydroxyvitamin D concentrations in patients with type 2 diabetes mellitus. Biomed Rep 2018; 8:571-577. [PMID: 29904613 DOI: 10.3892/br.2018.1093] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2018] [Accepted: 04/25/2018] [Indexed: 01/08/2023] Open
Abstract
The aim of the present study was to investigate the prevalence of musculoskeletal pain in patients with type 2 diabetes mellitus (T2DM) in association with 25-hydroxyvitamin D levels, anxiety, depression and neuropathy. A cross-sectional study was conducted involving a total of 124 T2DM patients. Musculoskeletal pain was determined by self-reporting of painful body sites. Pain intensity was assessed using a scale of 0-10. Anxiety and depression were assessed using the Hospital Anxiety and Depression Scale. Neuropathy was assessed using the PainDETECT questionnaire. The concentration of 25-hydroxyvitamin D was measured using liquid chromatography-tandem mass spectrometry. Fasting blood sugar (FBS) was determined using the hexokinase method and glycated hemoglobin (HbA1c) level was determined using turbidimetric inhibition immunoassay. The neck, lower back and head were reported as the most common painful sites (affected in 60.5, 60.5 and 56.5% of patients, respectively). Pain in the lower extremities, including the knees, lower legs and feet, was more common compared with pain in the upper extremities. The pain measurements of number of painful sites and pain intensity did not differ significantly among patients with sufficient (>30 ng/ml), insufficient (20-30 ng/ml) and deficient (<20 ng/ml) vitamin D levels (P>0.05). The pain measurements were identified to have no correlation with age, body mass index, FBS, HbA1c level, 25-hydroxyvitamin D concentration, anxiety or depression (P>0.05). However, the pain measurements were correlated with duration of T2DM and neuropathy score (P<0.05). Further regression analysis demonstrated that the pain measurements were significantly associated with the neuropathy score (P<0.05). In conclusion, musculoskeletal pain in patients with T2DM was not associated with 25-hydroxyvitamin D concentration, but was associated with neuropathy score. This may encourage further investigations to assess the etiology of musculoskeletal pain in T2DM, and whether vitamin D supplementation and management of neuropathy would be of value as pain relief treatment.
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Affiliation(s)
- Mohammad J Alkhatatbeh
- Department of Clinical Pharmacy, Faculty of Pharmacy, Jordan University of Science and Technology, Irbid 22110, Jordan
| | - Khalid K Abdul-Razzak
- Department of Clinical Pharmacy, Faculty of Pharmacy, Jordan University of Science and Technology, Irbid 22110, Jordan
| | - Lubna Q Khasawneh
- Department of Clinical Pharmacy, Faculty of Pharmacy, Jordan University of Science and Technology, Irbid 22110, Jordan
| | - Nesreen A Saadeh
- Department of Internal Medicine, Faculty of Medicine, Jordan University of Science and Technology, Irbid 22110, Jordan
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Yalamanchili V, Gallagher JC. Dose ranging effects of vitamin D3 on the geriatric depression score: A clinical trial. J Steroid Biochem Mol Biol 2018; 178:60-64. [PMID: 29104103 PMCID: PMC5854154 DOI: 10.1016/j.jsbmb.2017.10.025] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/15/2016] [Revised: 07/12/2017] [Accepted: 10/31/2017] [Indexed: 01/08/2023]
Abstract
Depression is a common problem affecting millions, usually treated with selective serotonin uptake inhibitors. Interest in vitamin D as a co-therapy was stimulated by some association studies that correlated depression with low serum 25OHD levels. There are few longitudinal studies of vitamin D and depression and most are single doses of vitamin D. In this study we examined the effect of one-year treatment with several doses of vitamin D on the Geriatric depression score (GDS) in older Caucasian and African American women. The clinical trial was a study of seven daily oral doses of vitamin D (400-4800IU/d) in Black and White older women. The trial was a double blind, randomized and placebo controlled lasting 12-months. The main inclusion criterion was serum 25 hydroxyvitamin D (25OHD)≤20ng/mL (50nmol/L). Calcium supplements were given to maintain calcium intake 1000mg/day in young people and 1200-1400mg/day in older women. Data on Geriatric depression (GDS) was collected using the validated long form at baseline and 12-months. The change in serum 25OHD was the primary outcome and GDS was one of the secondary outcomes. Adjustments were made for relevant covariates. Analysis of vitamin D effect was by dose low, medium and high compared to placebo or by quintiles. Serum 25OHD increased as a quadratic curve function to a mean of 46ng/mL (115nmol/L) in white women and 49ng/mL (122.5nmol/L) in black women on the highest dose of 4800 IU. In older women mean GDS scores changed from 3.8 (SD±4.2) at baseline to 3.6 (SD±4.1) at 12 months in whites and from 3.0 (SD±3.7) to 3.02 (SD±4.2) in Blacks. (p=0.790 in whites; p=0.958 in blacks). After 12-months there was no effect of dose on change in GDS score in women treated with different doses of vitamin D (p=0.507 in whites and p=0.340 in blacks). When both Caucasians and African Americans were divided into 3 dose groups, low (400-800 IU), medium (1600-3200 IU) and high (4000-4800 IU) doses, the change in score was 0.8 on low dose, -0.30 on medium dose and -0.31 on high dose compared to 0.11 on placebo (p=0.546). In summary, there was no improvement in GDS scores in Caucasians or African Americans on either increasing doses of vitamin D or quintiles of achieved response in serum 25OHD. The changes were small and not significant perhaps because of the relatively lower numbers of depressed women in the groups. Further studies should recruit larger numbers, 3 dose groups covering a serum25OHD range of 20-60ng/mL and more subjects with clinical depression in order to fully address the question of vitamin D effects on depression.
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Affiliation(s)
- Vinod Yalamanchili
- Department of Endocrinology, Creighton University School of Medicine, Omaha NE, United States.
| | - J Christopher Gallagher
- Department of Endocrinology, Creighton University School of Medicine, Omaha NE, United States
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Lerner PP, Sharony L, Miodownik C. Association between mental disorders, cognitive disturbances and vitamin D serum level: Current state. Clin Nutr ESPEN 2018; 23:89-102. [DOI: 10.1016/j.clnesp.2017.11.011] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2016] [Revised: 07/31/2017] [Accepted: 11/29/2017] [Indexed: 01/02/2023]
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Schneider C, Wissink T. Depression. Integr Med (Encinitas) 2018. [DOI: 10.1016/b978-0-323-35868-2.00005-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Wang Y, Yang H, Meng P, Han Y. Association between low serum 25-hydroxyvitamin D and depression in a large sample of Chinese patients with type 2 diabetes mellitus. J Affect Disord 2017; 224:56-60. [PMID: 27816323 DOI: 10.1016/j.jad.2016.10.040] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2016] [Revised: 09/28/2016] [Accepted: 10/22/2016] [Indexed: 12/21/2022]
Abstract
BACKGROUND Because of the absence of data on the direct association between vitamin D and depression in patients with diabetes, we examined the association between vitamin D state (assessed by 25-hydroxyvitamin D [25(OH)D]) and the prevalence of depression in adult patients with type 2 diabetes mellitus(T2DM). METHOD Cross-sectional data were obtained from 2786 patients with T2DM recruited from a Chinese diabetes registry. Patients' records were reviewed to obtain data pertaining to age, sex, Body Mass Index (BMI), marital status, level of education, smoking status, duration of diabetes mellitus, use of insulin, and presence of additional illnesses. A multiple logistic regression analysis adjusted for potential confounders was used to assess independent associations between serum levels of 25 (OH)D and depression (defined by the Patient Health Questionnaire-9). RESULTS Using the PHQ-9 cutoff value of ≥10, 5.71% (159/2786; 95% CI: 4.85-6.57%) were considered to have depression. The serum 25(OH)D levels were significantly lower in diabetic patients with depression than those patients without depression [10.2(IQR, 7.6-15.2)ng/ml vs. 14.6(IQR, 10.7-19.8)ng/ml, respectively; P<0.0001]. Multivariate logistic regression analysis considering traditional risk factors and other biomarkers showed an inverse relationship between serum 25 (OH)D levels and depression when serum 25 (OH)D were used as a continuous variable (OR, 0.84; 95% CI, 0.77-0.90; P<0.001). Compared with the first quartile of serum 25 (OH)D levels, the second quartile OR for depression was 0.83 (95% CI, 0.75-0.92, P=0.012). For the third and fourth quartiles, it was 0.40 (95% CI, 0.33-0.52, P<0.001) and 0.15 (95% CI, 0.08-0.22; P<0.001), respectively. CONCLUSIONS We observed a significant negative association between serum levels of 25 (OH)D and depression in Chinese patients with T2DM.
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Affiliation(s)
- Yuhong Wang
- State Key Laboratory of Chinese Medicine Powder and Medicine Innovation in Hunan (incubation), Hunan University of Chinese Medicine, Changsha, Hunan 410208, China.
| | - Hui Yang
- Central Laboratory, the First Hospital of Hunan University of Chinese Medicine, Changsha, Hunan 410007, China
| | - Pan Meng
- State Key Laboratory of Chinese Medicine Powder and Medicine Innovation in Hunan (incubation), Hunan University of Chinese Medicine, Changsha, Hunan 410208, China
| | - Yuanshan Han
- Central Laboratory, the First Hospital of Hunan University of Chinese Medicine, Changsha, Hunan 410007, China
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Bhatt S, Pundarikakshudu K, Patel P, Patel N, Panchal A, Shah G, Goswami S. Beneficial effect of aspirin against interferon-α-2b-induced depressive behavior in Sprague Dawley rats. Clin Exp Pharmacol Physiol 2017; 43:1208-1215. [PMID: 27561157 DOI: 10.1111/1440-1681.12660] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2016] [Revised: 07/19/2016] [Accepted: 07/26/2016] [Indexed: 12/13/2022]
Abstract
Accumulating data advocates that inflammatory mediators may contribute to depression in experimental models as well as in humans. Nonetheless, whether anti-inflammatory treatments can prevent depression still remains controversial. To substantiate our hypothesis, we used an interferon-α-2b model of depression using Sprague Dawley rats. Interferon-α-2b is a cytokine which activates immune response and also produces depression. The animals were treated for 21 days with aspirin (10 mg/kg, per oral (p.o.)) dexamethasone (1 mg/kg p.o.) and amitriptyline (10 mg/kg p.o.). Amitriptyline was used as reference standard, and given concurrently with aspirin and dexamethasone to examine any synergy. Interferon-α-2b (6000 IU/kg, intraperitoneal (i.p.)) was administered in all the above groups daily, except normal control. Tests performed included sucrose preference test, behavioural tests like forced swim test, elevated plus maze, light dark box and locomotor activity along with biochemical estimations like serum cortisol and brain neurotransmitters. The rats in the group treated with Interferon-α-2b produced depressive behaviour in rats. We found that animals treated with aspirin decreased immobility time in forced swim test, increased sucrose preference, decreased serum cortisol and increased brain serotonin levels signifying antidepressant action. In contrast, there was no effect in groups treated with dexamethasone. Our results suggest that aspirin can serve as a potential antidepressant both individually and as adjuvant agent in the treatment of depression. Inhibition of the cyclo-oxygenase-2 levels and prostaglandins concentration or any other potential physiological and biochemical mechanisms may be involved in antidepressant effect.
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Affiliation(s)
| | | | | | | | | | - Gaurang Shah
- Department of Pharmacology, K B Institute of Pharmaceutical Education and Research, Gandhinagar, Gujarat, India
| | - Sunita Goswami
- Department of Pharmacology, L M College of Pharmacy, Navrangpura, Ahmedabad, India
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Grandmaternal stress during pregnancy and DNA methylation of the third generation: an epigenome-wide association study. Transl Psychiatry 2017; 7:e1202. [PMID: 28809857 PMCID: PMC5611722 DOI: 10.1038/tp.2017.153] [Citation(s) in RCA: 51] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2017] [Revised: 04/30/2017] [Accepted: 06/07/2017] [Indexed: 12/29/2022] Open
Abstract
Stress during pregnancy may impact subsequent generations, which is demonstrated by an increased susceptibility to childhood and adulthood health problems in the children and grandchildren. Although the importance of the prenatal environment is well reported with regards to future physical and emotional outcomes, little is known about the molecular mechanisms that mediate the long-term consequences of early stress across generations. Recent studies have identified DNA methylation as a possible mediator of the impact of prenatal stress in the offspring. Whether psychosocial stress during pregnancy also affects DNA methylation of the grandchildren is still not known. In the present study we examined the multigenerational hypothesis, that is, grandmaternal exposure to psychosocial stress during pregnancy affecting DNA methylation of the grandchildren. We determined the genome-wide DNA methylation profile in 121 children (65 females and 56 males) and tested for associations with exposure to grandmaternal interpersonal violence during pregnancy. We observed methylation variations of five CpG sites significantly (FDR<0.05) associated with the grandmother's report of exposure to violence while pregnant with the mothers of the children. The results revealed differential methylation of genes previously shown to be involved in circulatory system processes (FDR<0.05). This study provides support for DNA methylation as a biological mechanism involved in the transmission of stress across generations and motivates further investigations to examine prenatal-dependent DNA methylation as a potential biomarker for health problems.
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Bahrami A, Mazloum SR, Maghsoudi S, Soleimani D, Khayyatzadeh SS, Arekhi S, Arya A, Mirmoosavi SJ, Ferns GA, Bahrami-Taghanaki H, Ghayour-Mobarhan M. High Dose Vitamin D Supplementation Is Associated With a Reduction in Depression Score Among Adolescent Girls: A Nine-Week Follow-Up Study. J Diet Suppl 2017; 15:173-182. [PMID: 28759290 DOI: 10.1080/19390211.2017.1334736] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Although vitamin D deficiency is known to be a risk factor for some psychological disorders, there have been few studies on the effects of vitamin D supplementation on their symptoms. Depression and aggression are common mental disorders and are associated with disability and disease burden. We aimed to evaluate the effectiveness of high-dose vitamin D supplementation on depression and aggression scores in adolescent girls. Nine hundred forty adolescent girls received vitamin D3 at a dose of 50,000 IU/week for 9 weeks. Anthropometric parameters and blood pressure were measured using standard protocols at the baseline and at the end of the study. Depression score was evaluated using the Beck Depression Inventory-II and aggression was evaluated using the Buss-Perry Aggression Questionnaire at baseline and at the end of the study. Comparison among the four categories of depression score (normal, mild, moderate, and severe) revealed no significant differences in demographic and anthropometric parameters at baseline. After 9 weeks of vitamin D supplementation, there was a significant reduction on mild, moderate, and severe depression score. However, vitamin D supplementation had no significant effect on aggression score. Our results suggest that supplementation with vitamin D may improve depressive symptoms among adolescent girls, as assessed by questionnaire, but not aggression score. Formal, larger, randomized controlled studies are required to confirm this effect on cases with different degrees of depression.
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Affiliation(s)
- Afsane Bahrami
- a Department of Modern Sciences and Technologies, Faculty of Medicine , Mashhad University of Medical Sciences , Mashhad , Iran.,b Student Research Committee , Mashhad University of Medical Sciences , Mashhad , Iran
| | - Seyed Reza Mazloum
- c Evidence-Based Care Research Center, Medical Surgical Nursing Department , School of Nursing and Midwifery, Mashhad University of Medical Sciences , Mashhad , Iran
| | - Shahrokh Maghsoudi
- d Department of Management Nursing , School of Nursing and Midwifery, Mashhad University of Medical Sciences , Mashhad , Iran
| | - Davood Soleimani
- e Department of Nutrition, Faculty of Medicine , Mashhad University of Medical Sciences , Mashhad , Iran
| | - Sayyed Saeid Khayyatzadeh
- e Department of Nutrition, Faculty of Medicine , Mashhad University of Medical Sciences , Mashhad , Iran
| | - Soheil Arekhi
- b Student Research Committee , Mashhad University of Medical Sciences , Mashhad , Iran
| | - Arsalan Arya
- b Student Research Committee , Mashhad University of Medical Sciences , Mashhad , Iran
| | - Seyed Jamal Mirmoosavi
- f Traditional Medicine Research Center , Sabzevar University of Medical Sciences , Sabzevar , Iran.,g Complementary and Chinese Medicine, Persian and Complementary Medicine Faculty , Mashhad University of Medical Sciences , Mashhad , Iran
| | - Gordon A Ferns
- h Brighton & Sussex Medical School , Division of Medical Education , Falmer, Brighton, Sussex , UK
| | - Hamidreza Bahrami-Taghanaki
- g Complementary and Chinese Medicine, Persian and Complementary Medicine Faculty , Mashhad University of Medical Sciences , Mashhad , Iran
| | - Majid Ghayour-Mobarhan
- i Metabolic Syndrome Research Center , Mashhad University of Medical Sciences , Mashhad , Iran
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Park JI, Yang JC, Won Park T, Chung SK. Is serum 25-hydroxyvitamin D associated with depressive symptoms and suicidal ideation in Korean adults? Int J Psychiatry Med 2017; 51:31-46. [PMID: 26681234 DOI: 10.1177/0091217415621042] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
OBJECTIVE Mixed results exist regarding the role of vitamin D deficiency in depression and suicidal ideation. The present study investigated the relationships among vitamin D, depressive symptoms, and suicidal ideation in a large representative of the general population of Korea. METHOD The data from the fifth Korea National Health and Nutrition Examination Surveys conducted by the Division of Chronic Disease Surveillance, Korea Centers for Disease Control and Prevention, from 2010 to 2012 were investigated. A total of 15,695 subjects aged 20 and older were included in analysis. Depressive symptoms and suicidal ideation were evaluated based on self-report information. The serum 25-hydroxyvitamin D concentrations were measured by radioimmunoassay. The associations among vitamin D, depressive symptoms, and suicidal ideation were explored using multivariate logistic regression analysis adjusting for various confounding variables including sociodemographic and health-related variables. RESULTS Serum 25-hydroxyvitamin D concentrations were not significantly different depending on the depressive symptoms (participant with depressive symptom, n = 2085, 17.10 ng/ml; without depressive symptom, n = 13,610, 17.36 ng/ml; p = 0.142) and suicidal ideation (participant with suicidal ideation, n = 2319, 17.31 ng/ml; without suicidal ideation, n = 13,374, 17.33 ng/ml; p = 0.926). After adjustment for sociodemographic and health-related factors, this lack of relationship was held consistent in the multivariate logistic regression. CONCLUSIONS Significant associations were not observed among vitamin D, depressive symptoms, and suicidal ideation in Korean adults. Further studies are warranted to gain a better understanding of the association among vitamin D, depressive symptoms, and suicidal ideation.
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Affiliation(s)
- Jong-Il Park
- Department of Psychiatry, Chonbuk National University Medical School, Jeonju, Korea Research Institute of Clinical Medicine of Chonbuk National University - Biomedical Research Institute of Chonbuk National University Hospital, Jeonju, Korea
| | - Jong-Chul Yang
- Department of Psychiatry, Chonbuk National University Medical School, Jeonju, Korea Research Institute of Clinical Medicine of Chonbuk National University - Biomedical Research Institute of Chonbuk National University Hospital, Jeonju, Korea
| | - Tae Won Park
- Department of Psychiatry, Chonbuk National University Medical School, Jeonju, Korea Research Institute of Clinical Medicine of Chonbuk National University - Biomedical Research Institute of Chonbuk National University Hospital, Jeonju, Korea
| | - Sang-Keun Chung
- Department of Psychiatry, Chonbuk National University Medical School, Jeonju, Korea Research Institute of Clinical Medicine of Chonbuk National University - Biomedical Research Institute of Chonbuk National University Hospital, Jeonju, Korea
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Golan-Cohen A, Merzon E, Alhin O, Kitai E, Fogelman Y. Blood levels of vitamin D and health-functional status in asymptomatic individuals: a cross sectional study. J Eval Clin Pract 2016; 22:946-951. [PMID: 27237933 DOI: 10.1111/jep.12568] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2015] [Revised: 04/21/2016] [Accepted: 04/22/2016] [Indexed: 01/21/2023]
Abstract
BACKGROUND Recently issued guidelines do not recommend screening for vitamin D deficiency in asymptomatic adults. The large range of health effects that have been associated with vitamin D deficiency raises the possibility that vitamin D levels may be a marker of poor health status rather than a cause of it. We investigated an association between vitamin D level and health-functional status. METHODS This cross-sectional study comprised 205 individuals who had taken a first plasma vitamin D test and were not symptomatic for vitamin D deficiency. During an interview, participants responded to questions regarding demographic information and their exposure to the sun, as well as a health-functional status questionnaire - World Organization of Family Doctors/COOP charts. Correlations between study variables and vitamin D levels were calculated. A stepwise linear regression was performed to estimate variables that independently predict vitamin D levels. RESULTS The participants were 51 men and 154 women, mean age 41 years. Vitamin D level was positively correlated with weekend sun exposure and negatively correlated with body mass index (BMI). A reported positive change in health over the previous 2 weeks correlated with a higher vitamin D level. Individuals with higher vitamin D levels were more likely to report participation in physical activity and to report capability of performing daily activities. A total of 176 (86%) of the study population was deficient in vitamin D, according to a level <30 ng mL-1 . Vitamin D deficiency was associated with older age, higher BMI, Arab compared with Jewish ethnicity (darker skin), and religious identification (more body covering). In the multivariate analysis older age, female gender, religious identification, Arab ethnicity, higher BMI, sunscreen use and low exposure to sun during the weekdays all associated with lower vitamin D levels. CONCLUSION No parameter of functional health demonstrated capability of distinguishing vitamin D deficiency among healthy young to middle-aged adults.
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Affiliation(s)
| | - Eugene Merzon
- Department of Family Practice, Leumit Health Services, Tel Aviv, Israel
| | - Ouda Alhin
- Department of Family Practice, Leumit Health Services, Tel Aviv, Israel
| | - Eliezer Kitai
- Department of Family Medicine, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Yacov Fogelman
- The Ruth & Bruce Rappaport Faculty of Medicine, Technion - Israel Institute of Technology, Haifa, Israel
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Rabenberg M, Harisch C, Rieckmann N, Buttery AK, Mensink GBM, Busch MA. Association between vitamin D and depressive symptoms varies by season: Results from the German Health Interview and Examination Survey for Adults (DEGS1). J Affect Disord 2016; 204:92-8. [PMID: 27341425 DOI: 10.1016/j.jad.2016.06.034] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2016] [Accepted: 06/11/2016] [Indexed: 12/22/2022]
Abstract
BACKGROUND Findings from epidemiological studies regarding seasonal variations in the association between vitamin D status and depression are inconsistent. METHODS Cross-sectional analysis of data from 6331 participants aged 18-79 years in the nationwide representative German Health Interview and Examination Survey for Adults 2008-2011 (DEGS1). Associations between 25-hydroxy-vitamin-D (25(OH)D) serum levels in quartiles and current depressive symptoms as measured by the Patient Health Questionnaire depression module (PHQ-9) and defined as severity of depressive symptoms (PHQ-9 score, range 0-27 points) and elevated depressive symptoms (PHQ-9 score ≥10 points) were analysed using multivariable linear and logistic regression adjusted for sociodemographic, biological and lifestyle factors. Analyses were stratified by summertime (May to October) and wintertime (November to April) because of evidence for interaction with season (p≤0.01). RESULTS In crude analyses, vitamin D status was inversely associated with both depression outcomes in summertime but not in wintertime. After adjustment for potential confounders, a significant association with severity of depressive symptoms remained in summer, with 0.73 point lower PHQ-9 scores in the highest versus lowest quartile. The association between 25(OH)D quartiles and elevated depressive symptoms in summertime was less strong and no longer significant in fully adjusted models. LIMITATIONS Participants with severe depression may be underrepresented in DEGS1. Residual confounding cannot be excluded. CONCLUSION 25(OH)D serum levels were inversely associated with current depressive symptoms in summer but not in wintertime. The fact that the association is stronger in summertime suggests that vitamin D deficiency may be a consequence rather than a cause of depression.
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Affiliation(s)
- Martina Rabenberg
- Robert Koch Institute, Department of Epidemiology and Health Monitoring, General-Pape-Str. 62-66, D-12101 Berlin, Germany.
| | - Cordula Harisch
- Robert Koch Institute, Department of Epidemiology and Health Monitoring, General-Pape-Str. 62-66, D-12101 Berlin, Germany
| | - Nina Rieckmann
- Berlin School of Public Health, Charité-Universitätsmedizin Berlin, Seestr. 73, D-13347, Berlin, Germany
| | - Amanda K Buttery
- Robert Koch Institute, Department of Epidemiology and Health Monitoring, General-Pape-Str. 62-66, D-12101 Berlin, Germany; Faculty of Life Sciences and Medicine, King's College London, Guy's Hospital, St Thomas Street, SE1 9RT London, United Kingdom
| | - Gert B M Mensink
- Robert Koch Institute, Department of Epidemiology and Health Monitoring, General-Pape-Str. 62-66, D-12101 Berlin, Germany
| | - Markus A Busch
- Robert Koch Institute, Department of Epidemiology and Health Monitoring, General-Pape-Str. 62-66, D-12101 Berlin, Germany
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Vaziri F, Nasiri S, Tavana Z, Dabbaghmanesh MH, Sharif F, Jafari P. A randomized controlled trial of vitamin D supplementation on perinatal depression: in Iranian pregnant mothers. BMC Pregnancy Childbirth 2016; 16:239. [PMID: 27544544 PMCID: PMC4992225 DOI: 10.1186/s12884-016-1024-7] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2016] [Accepted: 08/11/2016] [Indexed: 02/06/2023] Open
Abstract
Background Mood disorders in pregnancy and post-partum period are common and considered as a public health issue. Researchers have studied the relationship between low serum vitamin D concentration and perinatal depression, although no clinical trial has been conducted on vitamin D’s effects on depression related to childbirth. This study evaluated the effect of vitamin D3 supplementation on perinatal depression scores. Methods This randomized clinical trial was done in pregnant women who were under prenatal care in a teaching hospital in Shiraz, Iran. The inclusion criteria were: being 18 years or older, no history of mental illness and internal diseases, a singleton live fetus, without any pregnancy complications, gestational age of 26–28 weeks upon enrollment, and depression score of 0 to 13. The Edinburgh Postnatal Depression scale was used to evaluate depression scores. A total of 169 participants were assigned to the two groups of placebo and vitamin D through block randomization design. Vitamin D group received 2000 IU vitamin D3 daily from 26 to 28 weeks of gestation until childbirth. Maternal serum 25-hydroxyvitamin D concentrations were measured at baseline and childbirth. Besides, depression scores were evaluated four times: at 26–28 and 38–40 weeks of gestation, and finally at 4 and 8 weeks after birth. Results The two groups were similar in relation to baseline 25-hydroxyvitamin D concentrations. However, at childbirth, the vitamin D group had significantly higher 25-hydroxyvitamin D concentration in comparison to the control group (p < 0.001). At baseline, no correlation was observed between 25-hydroxyvitamin D concentration and depression score (r = 0.13, p = 0.09). There was no significant difference between the two study groups in relation to the baseline depression score. While, the vitamin D group had greater reduction in depression scores than the control group at 38–40 weeks of gestation (p = 0.01) also, at 4 and 8 weeks after birth (p < 0.001). Conclusions The present trial showed that consuming 2000 IU vitamin D3 daily during late pregnancy was effective in decreasing perinatal depression levels. We suggest further clinical trial in pregnant mothers who are at risk for postnatal depression. Trial registration Iranian Registry of Clinical Trials IRCT2015020310327N11. Date of registration: March 9th 2015. Electronic supplementary material The online version of this article (doi:10.1186/s12884-016-1024-7) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Farideh Vaziri
- Department of midwifery, School of Nursing and Midwifery, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Samira Nasiri
- Student Research Committee, School of Nursing and Midwifery, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Zohreh Tavana
- Department of Obstetrics and Gynecology, Medical school, Shiraz University of Medical Sciences, Shiraz, Iran.
| | | | - Farkhondeh Sharif
- Community Based Psychiatric Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Peyman Jafari
- Biostatics Department, School of medicine, Shiraz University of Medical Sciences, Shiraz, Iran
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Okereke OI, Singh A. The role of vitamin D in the prevention of late-life depression. J Affect Disord 2016; 198:1-14. [PMID: 26998791 PMCID: PMC4844780 DOI: 10.1016/j.jad.2016.03.022] [Citation(s) in RCA: 58] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2015] [Revised: 02/15/2016] [Accepted: 03/07/2016] [Indexed: 12/01/2022]
Abstract
BACKGROUND In this article, we review current evidence regarding potential benefits of vitamin D for improving mood and reducing depression risk in older adults. We summarize gaps in knowledge and describe future efforts that may clarify the role of vitamin D in late-life depression prevention. METHODS MEDLINE and PsychINFO databases were searched for all articles on vitamin D and mood that had been published up to and including May 2015. Observational studies and randomized trials with 50 or more participants were included. We excluded studies that involved only younger adults and/or exclusively involved persons with current depression. RESULTS Twenty observational (cross-sectional and prospective) studies and 10 randomized trials (nine were randomized placebo-controlled trials [RCTs]; one was a randomized blinded comparison trial) were reviewed. Inverse associations of vitamin D blood level or vitamin D intake with depression were found in 13 observational studies; three identified prospective relations. Results from all but one of the RCTs showed no statistically significant differences in depression outcomes between vitamin D and placebo groups. LIMITATIONS Observational studies were mostly cross-sectional and frequently lacked adequate control of confounding. RCTs often featured low treatment doses, suboptimal post-intervention changes in biochemical levels of vitamin D, and/or short trial durations. CONCLUSION Vitamin D level-mood associations were observed in most, but not all, observational studies; results indicated that vitamin D deficiency may be a risk factor for late-life depression. However, additional data from well-designed RCTs are required to determine the impact of vitamin D in late-life depression prevention.
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Affiliation(s)
- Olivia I. Okereke
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, 02115,Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston MA, 02115,Department of Psychiatry, Brigham and Women's Hospital and Harvard Medical School, Boston MA, 02115
| | - Ankura Singh
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, 02115
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Schäfer TK, Herrmann-Lingen C, Meyer T. Association of circulating 25-hydroxyvitamin D with mental well-being in a population-based, nationally representative sample of German adolescents. Qual Life Res 2016; 25:3077-3086. [PMID: 27342235 DOI: 10.1007/s11136-016-1334-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/06/2016] [Indexed: 01/05/2023]
Abstract
OBJECTIVE Numerous studies have linked vitamin D to health-related quality of life (hrQoL) in chronically ill adults or elderly subjects. The aim of this study was to evaluate the association between 25-hydroxyvitamin D (25(OH)D) and hrQoL in a population-based sample of German adolescents. METHODS A total of n = 5066 study participants from the nationwide, representative German Health Interview and Examination Survey for Children and Adolescents (Kinder- und Jugendgesundheitssurvey) aged 11-17 years were included in this post hoc analysis. HrQoL was measured using the well-validated self- and parent-rated Children's Quality of Life questionnaires (KINDL-R), while the level of distress was assessed using the self- and proxy version of the Strengths and Difficulties Questionnaire (SDQ). Serum 25(OH)D concentrations were determined using a commercially available chemiluminescence immunoassay. RESULTS Bivariate analyses demonstrated a significant positive association between 25(OH)D and hrQoL for both self- [estimate (E) = 0.82, 95 % confidence interval (95 % CI) 0.35-1.30, p = 0.001] and parent ratings (E = 1.33, 95 % CI 0.83-1.83, p < 0.001). In addition, we found negative correlations between 25(OH)D and self- (E = -0.34, 95 % CI -0.58 to -0.11, p = 0.005) and parent-reported total SDQ scores (E = -0.70, 95 % CI -1.03 to -0.37, p < 0.001). Generalized linear models adjusted for age, sex, body mass index, systolic blood pressure, migration background, socio-economic status, and sedentary screen time confirmed that 25(OH)D independently and significantly predicted better hrQoL (p ≤ 0.004). CONCLUSIONS These findings linking 25(OH)D to better well-being in a nationally representative sample of German children and adolescents suggest beneficial effects of vitamin D on mental health. However, recommendations for vitamin supplementation in healthy children and adolescents are not warranted from our data.
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Affiliation(s)
- Theresa Katharina Schäfer
- Department of Psychosomatic Medicine and Psychotherapy, German Centre for Cardiovascular Research, University of Göttingen Medical Centre, University of Göttingen, Waldweg 33, 37073, Göttingen, Germany
| | - Christoph Herrmann-Lingen
- Department of Psychosomatic Medicine and Psychotherapy, German Centre for Cardiovascular Research, University of Göttingen Medical Centre, University of Göttingen, Waldweg 33, 37073, Göttingen, Germany
| | - Thomas Meyer
- Department of Psychosomatic Medicine and Psychotherapy, German Centre for Cardiovascular Research, University of Göttingen Medical Centre, University of Göttingen, Waldweg 33, 37073, Göttingen, Germany.
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Roca M, Kohls E, Gili M, Watkins E, Owens M, Hegerl U, van Grootheest G, Bot M, Cabout M, Brouwer IA, Visser M, Penninx BW. Prevention of depression through nutritional strategies in high-risk persons: rationale and design of the MooDFOOD prevention trial. BMC Psychiatry 2016; 16:192. [PMID: 27277946 PMCID: PMC4898322 DOI: 10.1186/s12888-016-0900-z] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2016] [Accepted: 06/02/2016] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Obesity and depression are two prevalent conditions that are costly to individuals and society. The bidirectional association of obesity with depression, in which unhealthy dietary patterns may play an important role, has been well established. Few experimental studies have been conducted to investigate whether supplementing specific nutrients or improving diet and food-related behaviors can prevent depression in overweight persons. METHOD/DESIGN The MooDFOOD prevention trial examines the feasibility and effectiveness of two different nutritional strategies [multi-nutrient supplementation and food-related behavioral change therapy (FBC)] to prevent depression in individuals who are overweight and have elevated depressive symptoms but who are not currently or in the last 6 months meeting criteria for an episode of major depressive disorder (MDD). The randomized controlled prevention trial has a two-by-two factorial design: participants are randomized to daily multi-nutrient supplement (omega-3 fatty acids, calcium, selenium, B-11 vitamin and D-3 vitamin) versus placebo, and/or FBC therapy sessions versus usual care. Interventions last 12 months. In total 1000 participants aged 18-75 years with body mass index between 25-40 kg/m(2) and with a Patient Health Questionnaire-9 score ≥ 5 will be recruited at four study sites in four European countries. Baseline and follow-up assessments take place at 0, 3, 6, and 12 months. Primary endpoint is the onset of an episode of MDD, assessed according to DSM-IV based criteria using the MINI 5.0 interview. Depressive symptoms, anxiety, food and eating behavior, physical activity and health related quality of life are secondary outcomes. During the intervention, compliance, adverse events and potentially mediating variables are carefully monitored. DISCUSSION The trial aims to provide a better understanding of the causal role of specific nutrients, overall diet, and food-related behavior change with respect to the incidence of MDD episodes. This knowledge will be used to develop and disseminate innovative evidence-based, feasible, and effective nutritional public health strategies for the prevention of clinical depression. TRIAL REGISTRATION ClinicalTrials.gov. Number of identification: NCT02529423 . August 2015.
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Affiliation(s)
- Miquel Roca
- Institut Universitari d' Investigació en Ciències de la Salut (IUNICS/IDISPA), Rediapp, University of Balearic Islands, Carretera de Valldemosssa km 7,5, 07071, Palma de Mallorca, Spain.
| | - Elisabeth Kohls
- Department of Psychiatry and Psychotherapy, University Leipzig, Medical Faculty, Leipzig, Germany
| | - Margalida Gili
- Institut Universitari d' Investigació en Ciències de la Salut (IUNICS/IDISPA), Rediapp, University of Balearic Islands, Carretera de Valldemosssa km 7,5, 07071, Palma de Mallorca, Spain
| | - Ed Watkins
- Department of Psychology, University of Exeter, Exeter, UK
| | - Matthew Owens
- Department of Psychology, University of Exeter, Exeter, UK
| | - Ulrich Hegerl
- Department of Psychiatry and Psychotherapy, University Leipzig, Medical Faculty, Leipzig, Germany
| | - Gerard van Grootheest
- GGZ inGeest and Department of Psychiatry, EMGO+ Institute for Health and Care Research, VU University Medical Center, Amsterdam, The Netherlands
| | - Mariska Bot
- GGZ inGeest and Department of Psychiatry, EMGO+ Institute for Health and Care Research, VU University Medical Center, Amsterdam, The Netherlands
| | - Mieke Cabout
- Department of Health Sciences and the EMGO+ Institute for Health and Care Research, Faculty of Earth and Life Sciences, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Ingeborg A Brouwer
- Department of Health Sciences and the EMGO+ Institute for Health and Care Research, Faculty of Earth and Life Sciences, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Marjolein Visser
- Department of Health Sciences and the EMGO+ Institute for Health and Care Research, Faculty of Earth and Life Sciences, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Department of Internal Medicine, Nutrition and Dietetics, VU University Medical Center, Amsterdam, The Netherlands
| | - Brenda W Penninx
- GGZ inGeest and Department of Psychiatry, EMGO+ Institute for Health and Care Research, VU University Medical Center, Amsterdam, The Netherlands
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Foxx-Orenstein AE. New and emerging therapies for the treatment of irritable bowel syndrome: an update for gastroenterologists. Therap Adv Gastroenterol 2016; 9:354-75. [PMID: 27134665 PMCID: PMC4830102 DOI: 10.1177/1756283x16633050] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
Abstract
Irritable bowel syndrome is a functional bowel disorder with gastrointestinal symptoms (e.g. abdominal pain, straining, urgency, incomplete evacuation, nausea, and bloating) that occur alongside bowel function alterations (i.e. constipation, diarrhea, or both). Patients with irritable bowel syndrome may also experience comorbid anxiety and depression. Irritable bowel syndrome is common, with a prevalence estimated between 3% and 28%, affecting patient health and quality of life. Patients with moderate or severe irritable bowel syndrome generally seek medical care, whereas those with milder symptoms may choose self-management. Most patients with irritable bowel syndrome receive outpatient care, but irritable bowel syndrome-related hospitalizations do occur. The pathophysiology of irritable bowel syndrome is multifactorial (i.e. genetics, immune components, changes in the gut microbiota, disturbances in physiologic stress response systems, and psychosocial factors). Management of irritable bowel syndrome can include lifestyle changes, dietary interventions, counseling, psychologic medication, and agents that affect gastrointestinal motility. A number of therapies have emerged in recent years with clinical trial data demonstrating efficacy and safety for patients with irritable bowel syndrome, including agents that target gastrointestinal motility (i.e. linaclotide), gastrointestinal opioid receptors (i.e. asimadoline, eluxadoline), and gut microbiota (i.e. rifaximin). Linaclotide has been shown to significantly improve stool frequency and abdominal pain compared with placebo in constipation-predominant irritable bowel syndrome (number needed to treat, 5.1). Asimadoline shows efficacy in patients with moderate-to-severe irritable bowel syndrome-related pain. Rifaximin provided adequate relief of global irritable bowel syndrome symptoms versus placebo for a significantly greater percentage of patients with diarrhea-predominant irritable bowel syndrome (p < 0.001). Management that encompasses all aspects of irritable bowel syndrome (gastrointestinal symptoms) and comorbid psychologic symptoms (e.g. anxiety or depression) is important for improving overall patient health and well-being.
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Affiliation(s)
- Amy E. Foxx-Orenstein
- Mayo Clinic Division of Gastroenterology and Hepatology, 13400 East Shea Boulevard, Scottsdale, AZ 85259, USA
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