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Miyake Y, Tanaka K, Okubo H, Sasaki S, Arakawa M. Maternal fat intake in pregnancy and risk of depressive symptoms in Japanese adolescents: the Kyushu Okinawa Maternal and Child Health Study. Int J Food Sci Nutr 2024:1-9. [PMID: 38932430 DOI: 10.1080/09637486.2024.2370351] [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: 02/27/2024] [Accepted: 06/16/2024] [Indexed: 06/28/2024]
Abstract
The current prebirth cohort study investigated the association between maternal intake of specific types of fatty acids during pregnancy and adolescent depressive symptoms based on the Center for Epidemiologic Studies Depression Scale. Subjects were 873 mother-child pairs. Dietary intake during the preceding month was assessed using a self-administered diet history questionnaire. The risk of depressive symptoms was 23.3% among the 873 adolescents at 13 years of age. Higher maternal saturated fatty acid intake during pregnancy was independently associated with a reduced risk of depressive symptoms in adolescents. Maternal intake of total fat, monounsaturated fatty acids, n-3 polyunsaturated fatty acids, α-linolenic acid, eicosapentaenoic acid, docosahexaenoic acid, n-6 polyunsaturated fatty acids, linoleic acid, arachidonic acid and cholesterol during pregnancy was not significantly related to depressive symptoms in adolescents. Higher maternal intake of saturated fatty acids during pregnancy may be inversely associated with adolescent depressive symptoms.
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Affiliation(s)
- Yoshihiro Miyake
- Department of Epidemiology and Public Health, Ehime University Graduate School of Medicine, Ehime, Japan
- Integrated Medical and Agricultural School of Public Health, Ehime University, Ehime, Japan
- Research Promotion Unit, Translation Research Center, Ehime University Hospital, Ehime, Japan
- Center for Data Science, Ehime University, Ehime, Japan
- Department of Healthcare Data Science, Ehime University Graduate School of Medicine, Ehime, Japan
| | - Keiko Tanaka
- Department of Epidemiology and Public Health, Ehime University Graduate School of Medicine, Ehime, Japan
- Integrated Medical and Agricultural School of Public Health, Ehime University, Ehime, Japan
- Research Promotion Unit, Translation Research Center, Ehime University Hospital, Ehime, Japan
- Center for Data Science, Ehime University, Ehime, Japan
| | - Hitomi Okubo
- Department of Nutritional Epidemiology and Behavioural Nutrition, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Satoshi Sasaki
- Department of Social and Preventive Epidemiology, School of Public Health, The University of Tokyo, Tokyo, Japan
| | - Masashi Arakawa
- Wellness Research Fields, Faculty of Global and Regional Studies, University of the Ryukyus, Okinawa, Japan
- The Department of Cross Cultural Studies, Osaka University of Tourism, Okinawa, Japan
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Marrugat G, Cano A, Amézaga J, Arranz S, Embade N, Millet Ó, Ferreri C, Tueros I. Effect of age and dietary habits on Red Blood Cell membrane fatty acids in a Southern Europe population (Basque Country). Prostaglandins Leukot Essent Fatty Acids 2024; 200:102602. [PMID: 38147804 DOI: 10.1016/j.plefa.2023.102602] [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: 11/13/2023] [Revised: 12/10/2023] [Accepted: 12/12/2023] [Indexed: 12/28/2023]
Abstract
The levels of blood eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) are very variable and, in general, low in most of the world population. In this study, the effects of age, sex, COVID-19, and dietary habits on the lipid profile of the erythrocyte membranes were assessed in a sub-cohort of healthy population (N = 203) from a large cohort of individuals from the Basque Country, Spain, (AKRIBEA). Sex did not have an effect on RBC lipid profile. COVID-19 infected participants showed higher levels of DGLA. Oldest participants showed higher oleic acid, EPA and DHA levels. Arachidonic acid in RBC correlated positively with the intake of sunflower oil, butter, eggs, processed and red meat, whereas DHA and EPA correlated positively with oily and lean fish. Basque Country population showed lipid profiles similar to other high fish consuming countries, such as Italy and Japan. Baseline levels of the whole lipidomic profile of the RBC including SFA, MUFA and PUFA should be examined to obtain a better description of the health and nutritional status.
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Affiliation(s)
- Gerard Marrugat
- AZTI, Food Research, Basque Research and Technology Alliance (BRTA), Parque Tecnológico de Bizkaia, Astondo Bidea, Edificio 609, Derio 48160, Spain
| | - Ainara Cano
- AZTI, Food Research, Basque Research and Technology Alliance (BRTA), Parque Tecnológico de Bizkaia, Astondo Bidea, Edificio 609, Derio 48160, Spain
| | - Javier Amézaga
- AZTI, Food Research, Basque Research and Technology Alliance (BRTA), Parque Tecnológico de Bizkaia, Astondo Bidea, Edificio 609, Derio 48160, Spain
| | - Sara Arranz
- AZTI, Food Research, Basque Research and Technology Alliance (BRTA), Parque Tecnológico de Bizkaia, Astondo Bidea, Edificio 609, Derio 48160, Spain
| | - Nieves Embade
- Precision Medicine and Metabolism Laboratory, CIC bioGUNE, BRTA, Derio 48160, Bizkaia, Spain
| | - Óscar Millet
- Precision Medicine and Metabolism Laboratory, CIC bioGUNE, BRTA, Derio 48160, Bizkaia, Spain
| | - Carla Ferreri
- Instituto per la Sintesi Organica e la Fotoreattività, Consiglio Nazionale delle Ricerche, Via Piero Gobetti 101, Bologna 40129, Italy
| | - Itziar Tueros
- AZTI, Food Research, Basque Research and Technology Alliance (BRTA), Parque Tecnológico de Bizkaia, Astondo Bidea, Edificio 609, Derio 48160, Spain.
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Ahn J, Kim M, Won CW, Park Y. Association between fish intake and prevalence of frailty in community-dwelling older adults after 4-year follow-up: the Korean frailty and aging cohort study. Front Nutr 2023; 10:1247594. [PMID: 37706211 PMCID: PMC10497173 DOI: 10.3389/fnut.2023.1247594] [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: 06/26/2023] [Accepted: 08/14/2023] [Indexed: 09/15/2023] Open
Abstract
Cross-sectional epidemiological studies suggested the intake of fish and seafood was negatively associated with the prevalence of frailty. This study aimed to investigate the hypothesis that the prevalence of frailty is negatively associated with the consumption of total seafood and fish at baseline and 4-year follow-up. Using a multicenter longitudinal study of community-dwelling Korean adults aged 70-84 years old, 953 participants at baseline and 623 participants at 4-year follow-up were included after excluding participants without data on frailty or dietary intake in the Korean Frailty and Aging Cohort Study. Frailty was defined using the Cardiovascular Health Study index, and participants with scores ≥3 were considered frail. The trained dietitians obtained two non-consecutive 24-h dietary recalls during spring and fall at baseline. The prevalence of frailty was 13.5%. The intake of fish (OR 0.47; 95% CI 0.24-0.91; p for trend = 0.028) and total seafood (OR 0.34; 95% CI 0.18-0.68; p for trend = 0.002) at baseline was associated with frailty at 4-year follow-up after adjusting for the confounding factors. The intake of fish and total seafood at the baseline was negatively associated with the prevalence of exhaustion, low handgrip strength, and slow gait speed at 4-year follow-up. However, shellfish intake was not associated with frailty. In addition, the intake of fish, shellfish, and total seafood did not differ among the frailty transition groups in terms of deterioration, persistence, and reversal. The total consumption of seafood, particularly fish, could be beneficial for preventing frailty in Korean community-dwelling older adults. In particular, the consumption of fish (total seafood) at baseline could be beneficial for preventing exhaustion, low handgrip strength, and slow gait speed at 4-year follow-up.
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Affiliation(s)
- Jeonghwan Ahn
- Department of Food and Nutrition, Hanyang University, Seoul, Republic of Korea
| | - Miji Kim
- Department of Biomedical Science and Technology, College of Medicine, East-West Medical Research Institute, Kyung Hee University, Seoul, Republic of Korea
| | - Chang Won Won
- Department of Family Medicine, College of Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Yongsoon Park
- Department of Food and Nutrition, Hanyang University, Seoul, Republic of Korea
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Antao HS, Sacadura-Leite E, Bandarra NM, Figueira ML. Omega-3 index as risk factor in psychiatric diseases: a narrative review. Front Psychiatry 2023; 14:1200403. [PMID: 37575565 PMCID: PMC10416246 DOI: 10.3389/fpsyt.2023.1200403] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 07/12/2023] [Indexed: 08/15/2023] Open
Abstract
Numerous studies have described associations between the omega-3 index (defined as the RBC percentage of EPA and DHA) and mental conditions, but no risk stratification or target value has gathered consensus so far. This narrative review aims to summarize the published data on the association between omega-3 index and mental illness and to contribute to the concept of an omega-3 index in the field of mental health. The bibliographic searches have been carried out in PubMed, Scopus and Web of Science databases to find relevant English language original research studies related to that association. The study search and selection process were registered in a PRISMA flow. Thirty-six studies were included in this review examining the links between omega-3 index and postpartum depression (3), major depression (15), major depression and bipolar disorder (1), bipolar disorder (4), schizophrenia and major depression (1), schizophrenia and other psychosis (5) and dementia (7). Thirty of these studies found either significant differences in omega-3 index between patients and controls or inverse relationships between omega-3 index and disease severity. The published evidence is compelling enough to suggest omega-3 index as a risk factor for some psychiatric diseases, specifically, major depression, postpartum depression, psychosis, and dementia. In occidental populations, we propose a risk threshold of (a) 4-5% in major depression and dementia, (b) 5% in postpartum depression, and (c) 4% for psychosis transition.
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Affiliation(s)
| | - Ema Sacadura-Leite
- Faculty of Medicine, University of Lisbon, Lisbon, Portugal
- CISP – Centro de Investigação em Saúde Pública, ENSP, Lisbon, Portugal
- Centro Hospitalar Universitário de Lisboa Norte (CHULN), Lisbon, Portugal
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Kazemi S, Keshteli AH, Saneei P, Afshar H, Esmaillzadeh A, Adibi P. Red and White Meat Intake in Relation to Mental Disorders in Iranian Adults. Front Nutr 2021; 8:710555. [PMID: 34386515 PMCID: PMC8353089 DOI: 10.3389/fnut.2021.710555] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2021] [Accepted: 06/24/2021] [Indexed: 11/13/2022] Open
Abstract
Background: The association between meat consumption and mental disorders is less investigated in Iranian population. We examined the association between meat consumption and prevalence of symptoms of depression, anxiety, and psychological distress in Iranian adults. Methods: This cross-sectional study included 3,362 participants aged 18-55 years old. A dish-based 106-item semiquantitative food frequency questionnaire (FFQ) was used to assess usual dietary intake of study population. Hospital Anxiety and Depression Scale (HADS) and General Health Questionnaire (GHQ), all validated in Iranian population, were applied to collect data on symptoms of anxiety, depression, and psychological distress, respectively. Results: The prevalence of symptoms of depression, anxiety, and psychological distress in the study population was 28.6, 13.6, and 22.6%, respectively. After considering potential confounders, individuals in the top quartile of red meat intake had 43% increased risk of depression symptoms [odds ratio (OR) = 1.43; 95% CI: 1.09-1.89] compared to those in the first quartile. No significant relation was observed between red meat intake and anxiety or psychological distress symptoms. White meat consumption was not associated with mental disorders. Stratified analysis by sex showed that male participants in the highest quartile of red meat intake had 92% greater risk of depression symptoms (95% CI: 1.17-3.15) than those individuals in the lowest category. Red and white meat intake was not associated with mental disorders in women. In overweight or obese individuals, despite lack of any association between red meat intake and mental disorders, high intake of white meat was associated with a lower odds of psychological distress symptoms (OR = 0.64; 95% CI: 0.42-0.99) and a lower risk of depression symptoms (OR = 0.68; 95% CI: 0.45-1.00). In normal-weight participants, those in the highest quartile of red meat intake had greater odds for depression symptoms than those in the lowest quartile (OR = 1.66; 95% CI: 1.14-2.42). Conclusions: We found that red meat consumption was associated with increased risk of depression symptoms, especially in men, and normal-weight participants. In overweight or obese participants, white meat intake was inversely associated with psychological distress symptoms.
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Affiliation(s)
- Shiva Kazemi
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran.,Food Security Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Ammar Hassanzadeh Keshteli
- Department of Medicine, University of Alberta, Edmonton, AB, Canada.,Isfahan Gastroenterology and Hepatology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Parvane Saneei
- Food Security Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.,Department of Community Nutrition, School of Nutrition and Food Scienc, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hamid Afshar
- Department of Psychiatry, Psychosomatic Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Ahmad Esmaillzadeh
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran.,Obesity and Eating Habits Research Center, Endocrinology and Metabolism Molecular-Cellular Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Peyman Adibi
- Isfahan Gastroenterology and Hepatology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
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Importance of EPA and DHA Blood Levels in Brain Structure and Function. Nutrients 2021; 13:nu13041074. [PMID: 33806218 PMCID: PMC8066148 DOI: 10.3390/nu13041074] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 03/24/2021] [Accepted: 03/24/2021] [Indexed: 12/14/2022] Open
Abstract
Brain structure and function depend on a constant and sufficient supply with eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) by blood. Blood levels of EPA and DHA reflect dietary intake and other variables and are preferably assessed as percentage in erythrocytes with a well-documented and standardized analytical method (HS-Omega-3 Index®). Every human being has an Omega-3 Index between 2 and 20%, with an optimum of 8–11%. Compared to an optimal Omega-3 Index, a lower Omega-3 Index was associated with increased risk for total mortality and ischemic stroke, reduced brain volume, impaired cognition, accelerated progression to dementia, psychiatric diseases, compromises of complex brain functions, and other brain issues in epidemiologic studies. Most intervention trials, and their meta-analyses considered EPA and DHA as drugs with good bioavailability, a design tending to produce meaningful results in populations characterized by low baseline blood levels (e.g., in major depression), but otherwise responsible for many neutral results and substantial confusion. When trial results were evaluated using blood levels of EPA and DHA measured, effects were larger than comparing EPA and DHA to placebo groups, and paralleled epidemiologic findings. This indicates future trial design, and suggests a targeted use EPA and DHA, based on the Omega-3 Index.
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7
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Kim D, Won CW, Park Y. Association Between Erythrocyte Levels of n-3 Polyunsaturated Fatty Acids and Risk of Frailty in Community-Dwelling Older Adults: The Korean Frailty and Aging Cohort Study. J Gerontol A Biol Sci Med Sci 2021; 76:499-504. [PMID: 32055840 DOI: 10.1093/gerona/glaa042] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Inflammation is a major risk factor for frailty, but n-3 polyunsaturated fatty acids (PUFA) has been suggested as an anti-inflammatory agent. The present study aimed to investigate the hypothesis that the higher erythrocyte levels of long-chain n-3 PUFA were associated with lower odds of frailty and frailty criterion. METHODS Cross-sectional analysis from the Korean Frailty and Aging Cohort Study, a total of 1,435 people aged 70-84 years were included. Sex- and age-stratified community residents, drawn in urban and rural regions nationwide, were eligible for participation in the study. All participants were categorized as frail and nonfrail according to the Cardiovascular Health Study index. RESULTS The likelihood of frailty was inversely associated with the erythrocyte levels of eicosapentaenoic acid (EPA; odds ratio [OR] per unit 0.33; 95% confidence interval [CI] 0.14-0.77; p for trend = .002) and docosahexaenoic acid (DHA; OR per unit 0.42; 95% CI 0.20-0.87; p for trend = .018). Among each frailty criterion, the likelihood of slow walking speed was associated with erythrocyte levels of EPA and DHA, and the likelihood of exhaustion was inversely associated with the erythrocyte levels of DHA. CONCLUSIONS The present study showed that the frailty and frailty criterion were significantly associated with lower erythrocyte levels of long-chain n-3 PUFA, suggesting that lower n-3 PUFA could be a marker for the risk of frailty.
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Affiliation(s)
- Doyeon Kim
- Department of Food and Nutrition, Hanyang University, Seoul, Republic of Korea
| | - Chang Won Won
- Elderly Frailty Research Center, Department of Family Medicine, College of Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Yongsoon Park
- Department of Food and Nutrition, Hanyang University, Seoul, Republic of Korea
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Darooghegi Mofrad M, Mozaffari H, Sheikhi A, Zamani B, Azadbakht L. The association of red meat consumption and mental health in women: A cross-sectional study. Complement Ther Med 2020; 56:102588. [PMID: 33197663 DOI: 10.1016/j.ctim.2020.102588] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Revised: 08/17/2020] [Accepted: 09/29/2020] [Indexed: 12/14/2022] Open
Abstract
OBJECTIVES Previous studies have shown that red meat consumption has beneficial effects on health. The purpose of this study was to determine the relationship between red meat consumption and depression, anxiety and psychological distress in Tehrani women. METHODS In this cross-sectional study, 482 women aged 20-50 years old referred to the health centers of Tehran University of Medical Sciences in 2018 were selected by multistage cluster sampling. The usual dietary intake was evaluated using a semi-quantitative food frequency questionnaire containing 168 items that its validity and reliability were approved previously. The red meat category was defined as the sum of red meats (beef, lamb), and organ meats (beef liver, kidney, and heart, ruminant meat). Psychological disorders were assessed using a validated Depression, Anxiety, Stress Scales (DASS) questionnaires with 21-items. In the logistic regression analysis, the results were adjusted to the confounding factors. RESULTS The mean age of the study participants was 31.87 ± 7.6 years. The prevalence of depressive symptoms, anxiety and psychological distress among participants was 34%, 40% and 42%, respectively. After controlling for potential confounders, women in the highest quartile of red meat had a highest prevalence of depressive symptoms (OR: 2.51; 95% CI: 1.32-4.76; p = 0.002), anxiety (OR: 1.82; 95% CI: 1.00-3.29; p = 0.034) and stress (OR: 3.47; 95% CI: 1.88-6.42; p < 0.001) compared with those in the lowest quartile. CONCLUSIONS We found a significant association between red meat intake and mental health in women. Prospective studies are needed to confirm these findings.
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Affiliation(s)
- Manije Darooghegi Mofrad
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran; Students' Scientific Research Center (SSRC), Tehran University of Medical Sciences (TUMS), Tehran, Iran
| | - Hadis Mozaffari
- Faculty of Land and Food Systems, University of British Columbia, Vancouver, Canada
| | - Ali Sheikhi
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Behzad Zamani
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Leila Azadbakht
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran; Diabetes Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran; Department of Community Nutrition, School of Nutrition and Food Science, Isfahan University of Medical Science, Isfahan, Iran.
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Khosravi M, Sotoudeh G, Ahmadkhaniha R, Majdzadeh R, Raisi F. Erythrocytes polyunsaturated fatty acids mediate relationship between dietary patterns and depression. INT J VITAM NUTR RES 2020; 90:417-424. [DOI: 10.1024/0300-9831/a000586] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Abstract. Background: This study aimed to examine the association between depression and dietary patterns via the intermediary role of erythrocytes polyunsaturated fatty acids (PUFA). Methods: In this individually matched case-control study, the dietary patterns were extracted for 330 individuals using factor analysis. Furthermore, erythrocyte PUFAs including n-3 and n-6 were assessed using a GC–Mass spectrometry analytical method for 84 people. Depression was diagnosed using the criteria mentioned in the Diagnostic and Statistical Manual of Mental Disorders. The dietary patterns were also extracted using a valid and reliable semi-quantitative food frequency questionnaire. Results: The findings showed that healthy dietary patterns were related to the risk of depression (P = 0.01, odds ratio (OR) = 0.31, 95% confidence interval (CI): 0.14-0.68) by the increase of ratio n-3 /n-6 PUFA (p ≤ 0.03) and decrease of ratio n-6 /n-3 PUFA (p ≤ 0.005). Moreover, the unhealthy dietary patterns were associated with the risk of depression (P = 0.02, OR = 2.7, 95%CI: 1.25-5.9) by the decrease of ratio n-3/n-6 PUFA (p ≤ 0.03) and increase of ratio n-6/n-3 PUFA (p ≤ 0.001). Conclusion: Based on the results, the type of dietary pattern is related to the risk of depression considering the changes in n-3 and n-6 PUFA as well as the ratio of n-3 to n-6 as the mediator variables. Of course, further studies are required in this area.
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Affiliation(s)
- Maryam Khosravi
- Tehran University of Medical Sciences, Tehran, Iran
- Mashhad University of Medical Sciences, Mashhad, Iran
- North Khorasan University of Medical Sciences, Bojnurd, Iran
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Nucci D, Fatigoni C, Amerio A, Odone A, Gianfredi V. Red and Processed Meat Consumption and Risk of Depression: A Systematic Review and Meta-Analysis. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:E6686. [PMID: 32937855 PMCID: PMC7559491 DOI: 10.3390/ijerph17186686] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Revised: 09/08/2020] [Accepted: 09/10/2020] [Indexed: 12/12/2022]
Abstract
Depression is one of the leading causes of disability worldwide, with more than 264 million people affected. On average, depression first appears during the late teens to mid-20s as result of a complex interaction of social, psychological and biological factors. The aim of this systematic review with meta-analysis is to assess the association between red and processed meat intake and depression (both incident and prevalent). This systematic review was conducted according to the methods recommended by the Cochrane Collaboration and the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Relevant papers published through March 2020 were identified by searching the electronic databases MEDLINE, Embase and Scopus. All analyses were conducted using ProMeta3 software. A critical appraisal was conducted. Finally, 17 studies met the inclusion criteria. The overall effect size (ES) of depression for red and processed meat intake was 1.08 [(95% CI = 1.04; 1.12), p-value < 0.001], based on 241,738 participants. The results from our meta-analysis showed a significant association between red and processed meat intake and risk of depression. The presented synthesis will be useful for health professionals and policy makers to better consider the effect of diet on mental health status.
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Affiliation(s)
- Daniele Nucci
- Digestive Endoscopy Unit, Veneto Institute of Oncology IOV-IRCCS, Via Gattamelata 64, 35128 Padua, Italy;
| | - Cristina Fatigoni
- Department of Pharmaceutical Science, University of Perugia, Via del Giochetto, 06123 Perugia, Italy;
| | - Andrea Amerio
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), Section of Psychiatry, University of Genoa, 16132 Genoa, Italy;
- IRCCS Ospedale Policlinico San Martino, 16132 Genoa, Italy
- Department of Psychiatry, Tufts University, Medford, MA 02111, USA
| | - Anna Odone
- School of Medicine, Vita-Salute San Raffaele University, 20132 Milan, Italy;
| | - Vincenza Gianfredi
- School of Medicine, Vita-Salute San Raffaele University, 20132 Milan, Italy;
- CAPHRI Care and Public Health Research Institute, Maastricht University, 6211 Maastricht, The Netherlands
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The Association between Omega-3 Fatty Acid Intake and Human Brain Connectivity in Middle-Aged Depressed Women. Nutrients 2020; 12:nu12082191. [PMID: 32717913 PMCID: PMC7468955 DOI: 10.3390/nu12082191] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2020] [Revised: 07/21/2020] [Accepted: 07/21/2020] [Indexed: 11/16/2022] Open
Abstract
Omega-3 fatty acid (n-3 FA) intake is known to have a preventive effect on depressive symptoms in a general population. This study assessed the effects of n-3 FA intake on depressive symptoms and brain function in middle-aged women. Depressive symptoms were screened using the Beck Depression Inventory-II (BDI-II) and Center for Epidemiologic Studies-Depression scale (CES-D) assessment questionnaires, and n-3 FA intakes were assessed using semiquantitative food frequency questionnaire. We found that n-3 FA intakes were negatively associated with depressive symptoms in middle-aged women. Psychiatrists diagnosed the presence of depressive disorders using the 5th edition of the Mental Disorder Diagnosis and Statistics Manual (DSM-5). Resting-state functional magnetic resonance imaging (rs-fMRI) was performed to investigate the association between n-3 FA intake and brain functional connectivity. Functional connectivity of the right middle frontal cortex (default mode network) and the right middle temporal pole (frontoparietal network) was positively associated with depressive symptom scores and negatively associated with n-3 FA intakes. In conclusion, high n-3 FA intake decreases the risk of depressive symptoms and modifies the brain functional connectivity in middle-aged women.
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12
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Omega-3 Fatty Acids in Pregnancy-The Case for a Target Omega-3 Index. Nutrients 2020; 12:nu12040898. [PMID: 32224878 PMCID: PMC7230742 DOI: 10.3390/nu12040898] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2020] [Revised: 03/17/2020] [Accepted: 03/24/2020] [Indexed: 12/18/2022] Open
Abstract
Scientific societies recommend increasing intake of docosahexaenoic acid (DHA) by 200 mg/day during pregnancy. However, individually, clinical events correlate quite strongly with levels of eicosapentaenoic acid (EPA) and DHA in blood, but these levels poorly correlate with amounts ingested. EPA and DHA in erythrocytes (Omega-3 Index) have a low biologic variability. If analyzed with a standardized analytical procedure (HS-Omega-3 Index®), analytical variability is low. Thus, the largest database of any fatty acid analytical method was provided. Pregnant women in Germany had a mean Omega-3 Index below the target range suggested for cardiovascular disease of 8–11%, with large interindividual variation, and quite independent of supplementation with EPA and DHA. In Germany, premature birth is a major health issue. Premature birth and other health issues of pregnant women and their offspring correlate with levels of EPA and DHA in blood and can be reduced by increasing intake of EPA and DHA, according to individual trials and pertinent meta-analyses. Very high intake or levels of EPA and DHA may also produce health issues, like bleeding, prolonged gestation, or even premature birth. While direct evidence remains to be generated, evidence from various scientific approaches supports that the target range for the Omega-3 Index of 8–11% might also pertain to pregnancy and lactation.
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Park SJ, Kim MS, Lee HJ. The association between dietary pattern and depression in middle-aged Korean adults. Nutr Res Pract 2019; 13:316-322. [PMID: 31388408 PMCID: PMC6669070 DOI: 10.4162/nrp.2019.13.4.316] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2019] [Revised: 06/13/2019] [Accepted: 07/05/2019] [Indexed: 01/06/2023] Open
Abstract
BACKGROUND/OBJECTIVES The association between dietary patterns and depression has been reported but the results have been inconsistent. This study was conducted to investigate the association between dietary patterns and depression in middle-aged Korean adults. SUBJECTS/METHODS The participants were selected from a community-based cohort, a subset of the Korean Genome and Epidemiology Study. Depression was assessed using the Korean version of the Beck Depression Inventory (BDI) and those with a BDI score ≥ 16 were defined as having depression. The subjects' food intakes over the year preceding the survey were estimated by using a validated semi-quantitative food frequency questionnaire. Dietary patterns were identified by using factor analysis. Multiple logistic regression was used to assess the association of dietary pattern with depression. RESULTS Among 3,388 participants, 448 (13.2%) were identified as having depression. We identified two major dietary patterns: 'Healthy' dietary pattern was characterized by high intakes of vegetables, soybeans, mushroom, seaweeds, white fish, shellfish and fruits and a low intake of white rice. 'Unhealthy' dietary pattern was characterized by high intakes of white rice, meats, ramen, noodles, bread and coffee and a low intake of rice with other grains. Compared with subjects in the lowest quartiles, those in the highest quartiles of the healthy dietary pattern had a significantly lower odds ratio (OR = 0.59, 95% CI: 0.42-0.82, P for trend = 0.0037) after adjusting for potential confounders. In contrast, the unhealthy dietary pattern was negatively associated with depression (OR = 1.65, 95% CI: 1.19-2.28, P for trend = 0.0021). CONCLUSION This results suggest that a healthy dietary pattern (rich in vegetables, soybeans, mushroom, seaweeds, white fish, shellfish, and fruits) is associated with low risk of depression. Whereas an unhealthy dietary pattern (rich in white rice, meats, ramen, noodles, bread, and coffee) is associated with a high risk of depression in middle-aged Korean adults.
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Affiliation(s)
- Seon-Joo Park
- Department of Food and Nutrition, College of BioNano Technology, Gachon University, 1342 Seongnam-daero, Sujeong-gu, Seongnam-si, Gyeonggi 13120, Korea
| | - Myung-Sunny Kim
- Research Division of Food Functionality, Korea Food Research Institute, Wanju 55365, Korea
| | - Hae-Jeung Lee
- Department of Food and Nutrition, College of BioNano Technology, Gachon University, 1342 Seongnam-daero, Sujeong-gu, Seongnam-si, Gyeonggi 13120, Korea
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Reimers A, Ljung H. The emerging role of omega-3 fatty acids as a therapeutic option in neuropsychiatric disorders. Ther Adv Psychopharmacol 2019; 9:2045125319858901. [PMID: 31258889 PMCID: PMC6591664 DOI: 10.1177/2045125319858901] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2019] [Accepted: 05/31/2019] [Indexed: 12/15/2022] Open
Abstract
The prevalence of neurologic and psychiatric diseases has been increasing for decades and, given the moderate therapeutic efficacy and safety profile of existing pharmacological treatments, there is an urgent need for new therapeutic approaches. Nutrition has recently been recognized as an important factor for the prevention and treatment of neuropsychiatric disorders. The omega-3 polyunsaturated fatty acids (n-3 PUFAs) eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) play critical roles in neuronal cell function and neurotransmission as well as inflammatory and immune reactions that are involved in neuropsychiatric disease states. A large number of experimental and epidemiological studies provide a strong basis for interventional clinical trials that assessed the clinical efficacy of n-3 PUFAs in various neurological and psychiatric disorders. Most of these trials found beneficial effects of dietary supplementation with EPA and DHA, and no serious safety concerns have emerged. This review gives an introduction to recent findings on the clinical efficacy of n-3 PUFAs in various neuropsychiatric disorders and the underlying biochemical mechanisms. In addition, the reader will be enabled to identify common methodological weaknesses of clinical studies on n-3 PUFAs, and suggestions for the design of future studies are given.
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Affiliation(s)
- Arne Reimers
- Department of Clinical Chemistry and Pharmacology, Division of Laboratory Medicine, Klinikgatan 17, Lund, 22185, Sweden
| | - Hanna Ljung
- Department of Neurology and Rehabilitation Medicine, Skåne University Hospital, Lund, Sweden
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Harris WS. The Omega-6:Omega-3 ratio: A critical appraisal and possible successor. Prostaglandins Leukot Essent Fatty Acids 2018; 132:34-40. [PMID: 29599053 DOI: 10.1016/j.plefa.2018.03.003] [Citation(s) in RCA: 63] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2018] [Accepted: 03/09/2018] [Indexed: 12/31/2022]
Abstract
The well-known health effects of the long-chain, marine omega-3 (n-3) fatty acids (FAs) has led to a growing interest in the prognostic value that blood levels of these FAs might have vis-à-vis cardiovascular and neurocognitive diseases. The measurement and expression of n-3 FA levels is not straight-forward, however, and a wide variety of means of expression of n-3 FA status have been used in research and clinical medicine. This has led to considerable confusion as to what "optimal" n-3 FA status is. The n-6:n-3 ratio has enjoyed relatively widespread use, but this apparently simple metric has both theoretical and practical difficulties that have contributed to misunderstandings in this field. Just as the once-popular polyunsaturated:saturated FA ratio has largely disappeared from the nutritional and medical literature, it may be time to replace the n-6:n-3 ratio with a newer metric that focuses on the primary deficiency in Western diets - the lack of eicosapentaenoic and docosahexaenoic acids (EPA and DHA). The Omega-3 Index (red blood cell EPA+DHA) has much to recommend it in this regard.
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Affiliation(s)
- William S Harris
- OmegaQuant Analytics, LLC and Sanford School of Medicine, University of South Dakota, Sioux Falls, SD, United States.
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Ahola AJ, Forsblom C, Groop PH. Association between depressive symptoms and dietary intake in patients with type 1 diabetes. Diabetes Res Clin Pract 2018; 139:91-99. [PMID: 29475022 DOI: 10.1016/j.diabres.2018.02.018] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2017] [Revised: 01/25/2018] [Accepted: 02/13/2018] [Indexed: 02/07/2023]
Abstract
AIMS Depressive mood negatively affects self-care practices, and thereby increases the risk of long-term complications. Not much is known about the association between depressive symptoms and dietary intake in patients with type 1 diabetes, a population with high risk of cardiovascular disease. METHODS Subjects (n = 976, 41% men, age 48 ± 14 years) were participants in the Finnish Diabetic Nephropathy Study. Depressive symptomatology was assessed with the Beck Depression Inventory (BDI). Dietary patterns were derived from food frequency questionnaire-entries by exploratory factor analysis. Energy and macronutrient intakes were calculated from food records. In the same record, participants also reported the results of their daily blood glucose monitoring. Associations between BDI score and self-care variables were analysed using generalized linear regression. For macronutrients, a substitution model was applied. RESULTS Two dietary patterns ("Fish and vegetables", and "Traditional") negatively associated with the BDI score. Instead, an increase in the "Sweet" pattern score was positively associated with depressive symptomatology. Of the macronutrients, favouring protein over carbohydrates or fats associated with lower depression scores. Higher blood glucose self-monitoring frequency and higher variability of the measurements were positively associated with the BDI score. However, no association was observed between depressive symptoms and the mean of the blood glucose measurements. CONCLUSIONS Depressive symptoms are reflected in the dietary intake and the self-monitoring of blood glucose, in type 1 diabetes. Whether depression, via compromised self-care practices, negatively affect long-term outcomes in this patient group has to be the subject of future studies.
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Affiliation(s)
- Aila J Ahola
- Folkhälsan Institute of Genetics, Folkhälsan Research Center, Helsinki, Finland; Abdominal Center Nephrology, University of Helsinki and Helsinki University Central Hospital, Helsinki, Finland; Research Programs Unit, Diabetes and Obesity, University of Helsinki, Finland
| | - Carol Forsblom
- Folkhälsan Institute of Genetics, Folkhälsan Research Center, Helsinki, Finland; Abdominal Center Nephrology, University of Helsinki and Helsinki University Central Hospital, Helsinki, Finland; Research Programs Unit, Diabetes and Obesity, University of Helsinki, Finland
| | - Per-Henrik Groop
- Folkhälsan Institute of Genetics, Folkhälsan Research Center, Helsinki, Finland; Abdominal Center Nephrology, University of Helsinki and Helsinki University Central Hospital, Helsinki, Finland; Research Programs Unit, Diabetes and Obesity, University of Helsinki, Finland; Department of Diabetes, Central Clinical School, Monash University, Melbourne, Victoria, Australia.
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Association between erythrocyte levels of n-3 polyunsaturated fatty acids and depression in postmenopausal women using or not using hormone therapy. Menopause 2018; 23:1012-8. [PMID: 27300112 DOI: 10.1097/gme.0000000000000667] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
OBJECTIVE Epidemiologic and clinical studies have suggested that hormone therapy (HT) and n-3 polyunsaturated fatty acids (PUFAs), such as eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), exert antidepressant effects through regulation of the serotonergic pathway. The present study was conducted to evaluate the hypothesis that erythrocyte levels of n-3 PUFAs and depression were negatively associated in postmenopausal women, particularly those using HT. METHODS A total of 214 postmenopausal women were divided into groups defined by depression and HT status. Depression was defined as a Beck Depression Inventory score of at least 14, and the types and durations of HT were obtained from medical records. RESULTS Erythrocyte levels of EPA, docosapentaenoic acid (DPA), DHA, omega-3 index (sum of EPA + DHA), total n-3 PUFA, and arachidonic acid were significantly higher in women using HT than in those not using HT. There were significant negative correlations between depression and erythrocyte levels of alpha-linolenic acid (r = -0.310), DPA (r = -0.272), DHA (r = -0.209), and total n-3 PUFA (r = -0.234) in women using HT. Multivariate-adjusted logistic regression analysis also showed that depression was negatively associated with the erythrocyte levels of alpha-linolenic acid (P for trend = 0.018), DPA (P for trend = 0.014), and DHA (P for trend = 0.036), only in women using HT. CONCLUSIONS Negative associations between erythrocyte levels of n-3 PUFAs and depression were found in Korean postmenopausal women using HT but not in those not using HT, suggesting a synergistic effect of HT and n-3 PUFAs on depression.
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Zhang Y, Yang Y, Xie MS, Ding X, Li H, Liu ZC, Peng SF. Is meat consumption associated with depression? A meta-analysis of observational studies. BMC Psychiatry 2017; 17:409. [PMID: 29282023 PMCID: PMC5745880 DOI: 10.1186/s12888-017-1540-7] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2017] [Accepted: 11/13/2017] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND A number of epidemiological studies have examined the effect of meat consumption on depression. However, no conclusion has been reached. The aim of this study was to examine the relationship between meat consumption and depression. METHODS The electronic databases of PUBMED and EMBASE were searched up to March 2017, for observational studies that examined the relationship between meat consumption and depression. The pooled odds ratio (OR) for the prevalence of depression and the relative risk (RR) for the incidence of depression, as well as their corresponding 95% confidence interval (CI), were calculated respectively (the highest versus the lowest category of meat consumption). RESULTS A total of eight observational studies (three cross-sectional, three cohort and two case-control studies) were included in this meta-analysis. Specifically, six studies were related to the prevalence of depression, and the overall multi-variable adjusted OR suggested no significant association between meat consumption and the prevalence of depression (OR = 0.89, 95% CI: 0.65 to 1.22; P = 0.469). In contrast, for the three studies related to the incidence of depression, the overall multi-variable adjusted RR evidenced an association between meat consumption and a moderately higher incidence of depression (RR = 1.13, 95% CI: 1.03 to 1.24; P = 0.013). CONCLUSIONS Meat consumption may be associated with a moderately higher risk of depression. However, it still warrants further studies to confirm such findings due to the limited number of prospective studies.
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Affiliation(s)
- Yi Zhang
- 0000 0004 1757 7615grid.452223.0Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, Hunan Province 410008 China ,0000 0001 0379 7164grid.216417.7Hunan Key Laboratory of Joint Degeneration and Injury, Central South University, Changsha, Hunan Province 410008 China ,0000 0001 0379 7164grid.216417.7Hunan Clinical Research Center of Joint Surgery, Central South University, Changsha, Hunan Province 410008 China
| | - Ye Yang
- 0000 0004 1757 7615grid.452223.0Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, Hunan Province 410008 China
| | - Ming-sheng Xie
- 0000 0004 1757 7615grid.452223.0Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, Hunan Province 410008 China
| | - Xiang Ding
- 0000 0004 1757 7615grid.452223.0Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, Hunan Province 410008 China
| | - Hui Li
- 0000 0004 1757 7615grid.452223.0Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, Hunan Province 410008 China
| | - Zhi-chen Liu
- 0000 0004 1757 7615grid.452223.0Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, Hunan Province 410008 China
| | - Shi-fang Peng
- 0000 0004 1757 7615grid.452223.0Department of Infectious Disease, Xiangya Hospital, Central South University, Changsha, Hunan Province 410008 China
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Choi JE, Park Y. EPA and DHA, but not ALA, have antidepressant effects with 17β-estradiol injection via regulation of a neurobiological system in ovariectomized rats. J Nutr Biochem 2017; 49:101-109. [DOI: 10.1016/j.jnutbio.2017.07.012] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2017] [Revised: 06/28/2017] [Accepted: 07/19/2017] [Indexed: 12/29/2022]
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20
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Harris WS, Del Gobbo L, Tintle NL. The Omega-3 Index and relative risk for coronary heart disease mortality: Estimation from 10 cohort studies. Atherosclerosis 2017; 262:51-54. [DOI: 10.1016/j.atherosclerosis.2017.05.007] [Citation(s) in RCA: 87] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2017] [Revised: 04/23/2017] [Accepted: 05/05/2017] [Indexed: 12/15/2022]
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de Vries GJ, Mocking R, Lok A, Assies J, Schene A, Olff M. Fatty acid concentrations in patients with posttraumatic stress disorder compared to healthy controls. J Affect Disord 2016; 205:351-359. [PMID: 27567082 DOI: 10.1016/j.jad.2016.08.021] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2016] [Revised: 06/25/2016] [Accepted: 08/14/2016] [Indexed: 01/04/2023]
Abstract
BACKGROUND Although fatty acid (FA)-supplementation studies are currently being implemented, in fact little is known about FA-profiles in posttraumatic stress disorder (PTSD). Therefore, the present study aimed at comparing FA-concentrations between PTSD-patients and healthy controls. METHODS A cross-sectional study comparing a mixed-gender sample of 49 patients with PTSD due to civilian trauma to 46 healthy controls regarding erythrocyte FAs including docosahexaenoic acid (DHA), eicosapentaenoic acid (EPA), arachidonic acid (AA), and nervonic acid (NA). RESULTS DHA was found to be significantly lower in PTSD-patients compared to controls after adjusting for sociodemographic and dietary factors (p =0.043). Additionally, exploratory analyses showed lower vaccenic acid (p =0.035) and eicosatrienoic acid (p =0.006), but higher erucic acid (p =0.032) in PTSD-patients. The effect of erucic acid remained after adjustment for sociodemographic factors (p =0.047); with the additional adjustment for dietary factors none of these FAs were found to be significant. LIMITATIONS Statistical power for differences with small effect sizes was limited, and dietary assessment could be optimized. CONCLUSIONS We found little evidence for a considerable role of FA-metabolism in PTSD. Apart from lower DHA after adjusting for confounders, no differences were observed in the hypothesized long-chained polyunsaturated FA-concentrations. Additionally, we found few alterations in the long-chained monounsaturated FAs, which may be explained by dietary factors. Nevertheless, the observed small effect sizes and limited extent of the alterations emphasize the importance of further investigating the assumed role of FA-metabolism and its underlying mechanisms in PTSD, before implementing further FA-supplementation studies.
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Affiliation(s)
- Giel-Jan de Vries
- Department of Psychiatry, Academic Medical Centre, Amsterdam, the Netherlands
| | - Roel Mocking
- Department of Psychiatry, Academic Medical Centre, Amsterdam, the Netherlands
| | - Anja Lok
- Department of Psychiatry, Academic Medical Centre, Amsterdam, the Netherlands
| | - Johanna Assies
- Department of Psychiatry, Academic Medical Centre, Amsterdam, the Netherlands
| | - Aart Schene
- Department of Psychiatry, Radboud University Medical Center, Nijmegen, the Netherlands; Donders Institute for Brain, Cognition and Behavior, Radboud University, Nijmegen, the Netherlands
| | - Miranda Olff
- Department of Psychiatry, Academic Medical Centre, Amsterdam, the Netherlands; Arq Psychotrauma Expert Group, Diemen, the Netherlands.
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Knöchel C, Voss M, Grüter F, Alves GS, Matura S, Sepanski B, Stäblein M, Wenzler S, Prvulovic D, Carvalho AF, Oertel-Knöchel V. Omega 3 Fatty Acids: Novel Neurotherapeutic Targets for Cognitive Dysfunction in Mood Disorders and Schizophrenia? Curr Neuropharmacol 2016; 13:663-80. [PMID: 26467414 PMCID: PMC4761636 DOI: 10.2174/1570159x13666150630173047] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2015] [Revised: 02/25/2015] [Accepted: 02/27/2015] [Indexed: 01/23/2023] Open
Abstract
An increasing body of evidences from preclinical as well as epidemiological and clinical
studies suggest a potential beneficial role of dietary intake of omega-3 fatty acids for cognitive functioning.
In this narrative review, we will summarize and discuss recent findings from epidemiological, interventional
and experimental studies linking dietary consumption of omega-3 fatty acids to cognitive
function in healthy adults. Furthermore, affective disorders and schizophrenia (SZ) are characterized
by cognitive dysfunction encompassing several domains. Cognitive dysfunction is closely related to impaired functioning
and quality of life across these conditions. Therefore, the current review focues on the potential influence of omega-3 fatty
acids on cognition in SZ and affective disorders. In sum, current data predominantly from mechanistic models and animal
studies suggest that adjunctive omega-3 fatty acid supplementation could lead to improved cognitive functioning in SZ
and affective disorders. However, besides its translational promise, evidence for clinical benefits in humans has been
mixed. Notwithstanding evidences indicate that adjunctive omega-3 fatty acids may have benefit for affective symptoms
in both unipolar and bipolar depression, to date no randomized controlled trial had evaluated omega-3 as cognitive
enhancer for mood disorders, while a single published controlled trial suggested no therapeutic benefit for cognitive
improvement in SZ. Considering the pleiotropic mechanisms of action of omega-3 fatty acids, the design of well-designed
controlled trials of omega-3 supplementation as a novel, domain-specific, target for cognitive impairment in SZ and
affective disorders is warranted.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | - Viola Oertel-Knöchel
- Laboratory for Neuroimaging, Dept. of Psychiatry, Dept. of Psychiatry, Psychosomatic Medicine and Psychotherapy; Heinrich-Hoffmann-Str. 10, Goethe-University, 60528 Frankfurt
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Stark KD, Van Elswyk ME, Higgins MR, Weatherford CA, Salem N. Global survey of the omega-3 fatty acids, docosahexaenoic acid and eicosapentaenoic acid in the blood stream of healthy adults. Prog Lipid Res 2016; 63:132-52. [PMID: 27216485 DOI: 10.1016/j.plipres.2016.05.001] [Citation(s) in RCA: 333] [Impact Index Per Article: 41.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2015] [Revised: 05/14/2016] [Accepted: 05/18/2016] [Indexed: 02/05/2023]
Abstract
Studies reporting blood levels of the omega-3 polyunsaturated fatty acids, eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), were systematically identified in order to create a global map identifying countries and regions with different blood levels. Included studies were those of healthy adults, published in 1980 or later. A total of 298 studies met all inclusion criteria. Studies reported fatty acids in various blood fractions including plasma total lipids (33%), plasma phospholipid (32%), erythrocytes (32%) and whole blood (3.0%). Fatty acid data from each blood fraction were converted to relative weight percentages (wt.%) and then assigned to one of four discrete ranges (high, moderate, low, very low) corresponding to wt.% EPA+DHA in erythrocyte equivalents. Regions with high EPA+DHA blood levels (>8%) included the Sea of Japan, Scandinavia, and areas with indigenous populations or populations not fully adapted to Westernized food habits. Very low blood levels (≤4%) were observed in North America, Central and South America, Europe, the Middle East, Southeast Asia, and Africa. The present review reveals considerable variability in blood levels of EPA+DHA and the very low to low range of blood EPA+DHA for most of the world may increase global risk for chronic disease.
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Affiliation(s)
- Ken D Stark
- University of Waterloo, Department of Kinesiology, 200 University Avenue, Waterloo, ON, N2L 3G1, Canada.
| | - Mary E Van Elswyk
- Scientific Affairs, Van Elswyk Consulting, Inc., 10350 Macedonia St., Longmont, CO 80503, USA.
| | - M Roberta Higgins
- MEDetect Clinical Information Associates, Inc., PO Box 152, Skippack, PA 19474, USA.
| | | | - Norman Salem
- DSM Nutritional Products Ltd., 6480 Dobbin Road, Columbia, MD 21045, USA.
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Does Diet Matter? The Use of Polyunsaturated Fatty Acids (PUFAs) and Other Dietary Supplements in Inflammation-Associated Depression. Curr Top Behav Neurosci 2016; 31:321-338. [PMID: 27431396 DOI: 10.1007/7854_2016_31] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
An increasingly pertinent issue in psychiatry in recent years is that of the limitations of conventional antidepressants, which are not effective in a large number of patients with major depressive disorder (MDD). Coupled with emerging hypotheses about the role of inflammation in depression, it would appear that it is time to look for alternative treatments for these symptoms.This review will examine an emerging area in psychiatry, that of dietary supplements and the diet in general to treat depressive symptoms, and inflammation in depression. In particular, polyunsaturated fatty acids (PUFAs), probiotics and folic acid are three supplements that demonstrate the ability to target inflammation and other underlying systems in depression. While there is a definite need for more research in all these supplements to determine true efficacy, dosage and target populations, they can be used as mono- or adjunctive therapies to good effect, and show superior safety profiles when compared with more traditional alternatives.
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Nabavi SM, Daglia M, Braidy N, Nabavi SF. Natural products, micronutrients, and nutraceuticals for the treatment of depression: A short review. Nutr Neurosci 2015; 20:180-194. [DOI: 10.1080/1028415x.2015.1103461] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Seyed Mohammad Nabavi
- Applied Biotechnology Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Maria Daglia
- Department of Drug Sciences, Medicinal Chemistry and Pharmaceutical Technology Section, University of Pavia, Italy
| | - Nady Braidy
- Centre for Healthy Brain Ageing, School of Psychiatry, University of New South Wales, Sydney, Australia
| | - Seyed Fazel Nabavi
- Applied Biotechnology Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran
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Beydoun MA, Fanelli Kuczmarski MT, Beydoun HA, Rostant OS, Evans MK, Zonderman AB. Associations of the Ratios of n-3 to n-6 Dietary Fatty Acids With Longitudinal Changes in Depressive Symptoms Among US Women. Am J Epidemiol 2015; 181:691-705. [PMID: 25855645 DOI: 10.1093/aje/kwu334] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2014] [Accepted: 10/31/2014] [Indexed: 12/31/2022] Open
Abstract
In the present study, we examined longitudinal changes in self-reported depressive symptoms (and related domains) in relation to baseline intakes of n-3 fatty acids (absolute and relative to n-6 fatty acids). Sex-specific associations were evaluated in a prospective cohort of adults (n = 2,053) from Baltimore, Maryland, who were 30-64 years of age at baseline and were followed for a mean of 4.65 (standard deviation, 0.93) years (2004-2013). Using mean intakes of n-3 and n-6 fatty acids reported on two 24-hour dietary recalls, we estimated the ratios of n-3 to n-6 fatty acids for both highly unsaturated fatty acids (≥20 carbon atoms) (HUFAs) and polyunsaturated fatty acids (≥18 carbon atoms) (PUFAs). Outcomes included total and domain-specific scores on the 20-item Center for Epidemiologic Studies-Depression scale. Based on mixed-effects regression models, among women, both higher n-3 HUFA:n-6 PUFA and n-3 PUFA:n-6 PUFA ratios were associated with a slower rate of increase in total Center for Epidemiologic Studies-Depression scores over time. Higher n-3 HUFA:n-6 HUFA ratios were associated with slower increases in somatic complaints in men, whereas among women, higher n-3 HUFA:n-6 PUFA and n-3 PUFA:n-6 PUFA ratios were both linked to putative longitudinal improvement in positive affect over time. Among US adults, n-3:n-6 dietary fatty acid ratio was associated with longitudinal changes in depressive symptoms, with a higher ratio linked to a slower increase in depressive symptoms over time, particularly among women.
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Park Y, Park YS, Kim SH, Oh DH, Park YC. Supplementation of n-3 Polyunsaturated Fatty Acids for Major Depressive Disorder: A Randomized, Double-Blind, 12-Week, Placebo-Controlled Trial in Korea. ANNALS OF NUTRITION AND METABOLISM 2015; 66:141-148. [PMID: 25824637 DOI: 10.1159/000377640] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/12/2014] [Accepted: 01/30/2015] [Indexed: 11/19/2022]
Abstract
BACKGROUND Controversy over the efficacy of n-3 polyunsaturated fatty acids (PUFAs) in depression continues to this day. The present study investigated the hypothesis that n-3 PUFA supplementation reduces depressive symptoms in Korean patients with major depressive disorder. METHODS In a randomized, double-blind, placebo-controlled, 12-week, parallel-group trial, 35 patients with Center for Epidemiological Studies Depression Scale Korean version (CES-D-K) scores ≥25 and depression confirmed by a psychiatrist were assigned to take either 3 capsules of n-3 PUFAs (1,140 mg of EPA + 600 mg of DHA; n = 18) or placebo (olive oil + safflower oil; n = 17). RESULTS Supplementation with n-3 PUFAs significantly reduced Clinical Global Impression Improvement (CGI-I) scores as compared with intake of placebo using intention-to-treat analysis with last-observation-carried-forward after adjusting for energy, fat, and fish intake. However, the CES-D-K, Hamilton Depression Rating Scale-17, and Clinical Global Impression Scale scores did not significantly differ between the n-3 PUFA and placebo groups. After supplementation with n-3 PUFAs, the erythrocyte levels of n-3 PUFAs were significantly increased, but n-6 PUFA levels were decreased. CONCLUSIONS n-3 PUFAs demonstrated an advantage over placebo that did not reach clinical significance, although CGI-I score was significantly decreased in the n-3 PUFA group as compared with the placebo group.
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Abstract
Food is a potent natural reward and food intake is a complex process. Reward and gratification associated with food consumption leads to dopamine (DA) production, which in turn activates reward and pleasure centers in the brain. An individual will repeatedly eat a particular food to experience this positive feeling of gratification. This type of repetitive behavior of food intake leads to the activation of brain reward pathways that eventually overrides other signals of satiety and hunger. Thus, a gratification habit through a favorable food leads to overeating and morbid obesity. Overeating and obesity stems from many biological factors engaging both central and peripheral systems in a bi-directional manner involving mood and emotions. Emotional eating and altered mood can also lead to altered food choice and intake leading to overeating and obesity. Research findings from human and animal studies support a two-way link between three concepts, mood, food, and obesity. The focus of this article is to provide an overview of complex nature of food intake where various biological factors link mood, food intake, and brain signaling that engages both peripheral and central nervous system signaling pathways in a bi-directional manner in obesity.
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Affiliation(s)
- Minati Singh
- Department of Pediatrics, University of Iowa Iowa City, IA, USA ; Department of Pediatrics, HHMI, University of Iowa Iowa City, IA, USA
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Persons JE, Robinson JG, Ammann EM, Coryell WH, Espeland MA, Harris WS, Manson JE, Fiedorowicz JG. Omega-3 fatty acid biomarkers and subsequent depressive symptoms. Int J Geriatr Psychiatry 2014; 29:747-57. [PMID: 24338726 PMCID: PMC4048630 DOI: 10.1002/gps.4058] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2013] [Accepted: 11/13/2013] [Indexed: 11/10/2022]
Abstract
OBJECTIVE We sought to determine the relationship between the omega-3 fatty acid content of red blood cell membranes (RBC), in particular docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA), and baseline and new-onset depressive symptoms in post-menopausal women. We secondarily sought to characterize the association between dietary omega-3 fatty acid intake and depressive symptomatology. METHODS Study participants included 7086 members of the Women's Health Initiative Memory Study (aged 63-81 years) who had an assessment of RBC omega-3 fatty acid concentrations at the baseline screening visit. Depressive symptoms at baseline and follow-up were characterized using the Burnam eight-item scale for depressive disorders (Center for Epidemiologic Studies Depression Scale/Diagnostic Interview Schedule short form) and secondarily additionally inferred by antidepressant medication use. RESULTS In multivariable-adjusted models, our primary exposure, RBC DHA + EPA, was not related to depressive symptoms by any measure at baseline or follow-up, nor were RBC total omega-3, DHA, or EPA (all p > 0.2). In contrast, dietary intake of omega-3 was positively associated with depressive symptoms at baseline (adjusted odds ratio 1.082, 95% confidence interval 1.004-1.166; p = 0.04 for dietary DHA + EPA and Burnam score ≥0.06), although this generally did not persist at follow-up. CONCLUSION No relationship between RBC omega-3 levels and subsequent depressive symptoms was evident, and associations between dietary omega-3 and depressive symptoms were variable. Biomarkers of omega-3 status do not appear to be related to risk of new depression in post-menopausal women.
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Affiliation(s)
- Jane E. Persons
- Department of Epidemiology, College of Public Health, The University of Iowa, Iowa City, Iowa
| | - Jennifer G. Robinson
- Department of Epidemiology, College of Public Health, The University of Iowa, Iowa City, Iowa
- Department of Internal Medicine, Roy J. and Lucille A. Carver College of Medicine, The University of Iowa, Iowa City, Iowa
| | - Eric M. Ammann
- Department of Epidemiology, College of Public Health, The University of Iowa, Iowa City, Iowa
| | - William H. Coryell
- Department of Psychiatry, Roy J. and Lucille A. Carver College of Medicine, The University of Iowa, Iowa City, Iowa
| | - Mark A. Espeland
- Department of Biostatistical Sciences, Wake Forest School of Medicine Winston-Salem, North Carolina
| | - William S. Harris
- Department of Medicine, Sanford School of Medicine, University of South Dakota, Sioux Falls, SD and Health Diagnostic Laboratory, Inc., Richmond, Virginia
| | - JoAnn E. Manson
- Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Jess G. Fiedorowicz
- Department of Epidemiology, College of Public Health, The University of Iowa, Iowa City, Iowa
- Department of Internal Medicine, Roy J. and Lucille A. Carver College of Medicine, The University of Iowa, Iowa City, Iowa
- Department of Psychiatry, Roy J. and Lucille A. Carver College of Medicine, The University of Iowa, Iowa City, Iowa
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Hryhorczuk C, Sharma S, Fulton SE. Metabolic disturbances connecting obesity and depression. Front Neurosci 2013; 7:177. [PMID: 24109426 PMCID: PMC3791387 DOI: 10.3389/fnins.2013.00177] [Citation(s) in RCA: 193] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2013] [Accepted: 09/16/2013] [Indexed: 12/14/2022] Open
Abstract
Obesity markedly increases the odds of developing depression. Depressed mood not only impairs motivation, quality of life and overall functioning but also increases the risks of obesity complications. Abdominal obesity is a better predictor of depression and anxiety risk than overall adipose mass. A growing amount of research suggests that metabolic abnormalities stemming from central obesity that lead to metabolic disease may also be responsible for the increased incidence of depression in obesity. As reviewed here, a higher mass of dysfunctional adipose tissue is associated with several metabolic disturbances that are either directly or indirectly implicated in the control of emotions and mood. To better comprehend the development of depression in obesity, this review pulls together select findings addressing the link between adiposity, diet and negative emotional states and discusses the evidence that alterations in glucocorticoids, adipose-derived hormones, insulin and inflammatory signaling that are characteristic of central obesity may be involved.
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Affiliation(s)
- Cecile Hryhorczuk
- Department of Nutrition, Faculty of Medicine, CRCHUM and Montreal Diabetes Research Center, Université de Montréal Montreal, QC, Canada
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Baek D, Park Y. Association between erythrocyte n-3 polyunsaturated fatty acids and biomarkers of inflammation and oxidative stress in patients with and without depression. Prostaglandins Leukot Essent Fatty Acids 2013; 89:291-6. [PMID: 24113544 DOI: 10.1016/j.plefa.2013.09.008] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2013] [Revised: 08/30/2013] [Accepted: 09/14/2013] [Indexed: 02/06/2023]
Abstract
Associations between n-3 polyunsaturated fatty acids (PUFAs), inflammation, oxidative stress and the risk of depression have been suggested. We hypothesize that erythrocyte n-3 PUFAs are inversely associated with biomarkers for inflammation and oxidative stress in Koreans with and without depression. Study participants comprised 80 cases diagnosed with depression based on the Center for Epidemiological Studies Depression Scale Korea version (CES-D-K) scores ≥25 and psychiatrist confirmation and 80 age- and sex-matched healthy controls without histories of depression. Depressed patients had lower levels of n-3 PUFAs and higher circulating levels of inducible nitric oxide synthase (iNOS), superoxide dismutase, interferon-γ, and nitrotyrosine compared to the controls. CES-D-K scores and levels of iNOS and tumor necrosis factor (TNF)-α were negatively associated with Omega-3 Index (erythrocyte levels of eicosapentaenoic acid and docosahexaenoic acid) after adjusting for confounding factors. Concentrations of iNOS, TNF-α, thiobarbituric acid reactive substances, and nitrotyrosine were negatively correlated with erythrocyte levels of n-3 PUFAs, but positively with erythrocyte levels of n-6 PUFAs. Erythrocyte levels of n-3 PUFAs were inversely associated with circulating markers of inflammation and oxidative stress in Koreans with and without depression in this case control study. Future randomized controlled trials are needed to determine whether dietary or supplemental n-3 PUFAs can reduce inflammation and oxidative stress, and reduce depressive symptoms in humans.
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Affiliation(s)
- Dawon Baek
- Department of Food and Nutrition, Hanyang University, Wangsimni-ro 222, Seongdong-gu, Seoul 133-791, South Korea
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Haghighatdoost F, Azadbakht L. Dietary treatment options for depression among diabetic patient, focusing on macronutrients. J Diabetes Res 2013; 2013:421832. [PMID: 24199205 PMCID: PMC3806238 DOI: 10.1155/2013/421832] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2013] [Revised: 08/28/2013] [Accepted: 08/29/2013] [Indexed: 01/02/2023] Open
Abstract
There is a bidirectional adverse association between diabetes and depression. The odds for experiencing depressive symptoms in diabetic patients are two times more than nondiabetic persons, and depression is an independent predictor for the onset of diabetes. However, depression has been approximately unrecognized and untreated in two-thirds of diabetic patients, which may lead to worsened diabetes complications. A cornerstone strategy for managing depression among diabetic patients is the use of diet to improve both health problems. Because of similar pathophysiology for chronic diseases and depression, it seems that similar dietary recommendations could be useful. However, few studies have been conducted among diabetic patients. Regarding the complications of diabetes such as renal diseases and coronary heart diseases, the proper range of various macronutrients should be clarified in depressed diabetic patients as well as the proper type of each macronutrient. In this paper, we reviewed the available data on the treatment of depression in diabetic patients.
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Affiliation(s)
- Fahimeh Haghighatdoost
- Food Security Research Center, Isfahan University of Medical Sciences, Isfahan 21871, Iran
| | - Leila Azadbakht
- Food Security Research Center, Isfahan University of Medical Sciences, Isfahan 21871, Iran
- Department of Community Nutrition, School of Nutrition and Food Science, Isfahan University of Medical Sciences, Isfahan 21871, Iran
- *Leila Azadbakht:
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