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Dietary Patterns are Differentially Associated with Atypical and Melancholic Subtypes of Depression. Nutrients 2021; 13:nu13030768. [PMID: 33653007 PMCID: PMC7996872 DOI: 10.3390/nu13030768] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Revised: 02/05/2021] [Accepted: 02/24/2021] [Indexed: 01/05/2023] Open
Abstract
Diet has been associated with the risk of depression, whereas different subtypes of depression have been linked with different cardiovascular risk factors (CVRFs). In this study, our aims were to (1) identify dietary patterns with exploratory factor analysis, (2) assess cross-sectional associations between dietary patterns and depression subtypes, and (3) examine the potentially mediating effect of dietary patterns in the associations between CVRFs and depression subtypes. In the first follow-up of the population-based CoLaus|PsyCoLaus study (2009–2013, 3554 participants, 45.6% men, mean age 57.5 years), a food frequency questionnaire assessed dietary intake and a semi-structured interview allowed to characterize major depressive disorder into current or remitted atypical, melancholic, and unspecified subtypes. Three dietary patterns were identified: Western, Mediterranean, and Sweet-Dairy. Western diet was positively associated with current atypical depression, but negatively associated with current and remitted melancholic depression. Sweet-Dairy was positively associated with current melancholic depression. However, these dietary patterns did not mediate the associations between CVRFs and depression subtypes. Hence, although we could show that people with different subtypes of depression make different choices regarding their diet, it is unlikely that these differential dietary choices account for the well-established associations between depression subtypes and CVRFs.
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Dharmayani PNA, Juergens M, Allman-Farinelli M, Mihrshahi S. Association between Fruit and Vegetable Consumption and Depression Symptoms in Young People and Adults Aged 15-45: A Systematic Review of Cohort Studies. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:E780. [PMID: 33477603 PMCID: PMC7831325 DOI: 10.3390/ijerph18020780] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 01/14/2021] [Accepted: 01/15/2021] [Indexed: 01/15/2023]
Abstract
Higher consumption of fruit and vegetables has been associated with a lower risk of various chronic diseases including coronary heart disease, obesity, and certain cancers. Recently, fruit and vegetable intake has also been linked with mental health, including depression; however, this area is largely unexplored studies in young people and adults. This systematic review aimed to evaluate the association between fruit and vegetable intake and depressive symptoms in young people and adults aged 15-45. The review used a predefined protocol registered with International Prospective Register of Systematic Reviews (PROSPERO) database (ID no: CRD42018091642). The systematic review focused on peer-reviewed cohort studies published from 1 January 2000 to 31 August 2020 using searches of six electronic databases. The exposure was fruit and vegetable consumption analysed both separately and/or together, and the outcome was depression or depressive symptoms. Data from eligible studies were extracted according to predefined criteria and the studies were appraised using the Newcastle-Ottawa Scale (NOS) for cohort studies to evaluate for study quality and risk of bias. A total of 12 studies from seven countries were deemed eligible and included in the qualitative synthesis, one study was categorised as "very good" quality, nine studies were "good" quality, and two studies were "moderate" quality by the quality assessment based on the total score for the NOS. The majority of cohort studies support the evidence that fruit consumption is associated with decreased risk of developing depression. However, the inconsistent results were observed when the effects of vegetable consumption were analysed independently, and the effects of fruit and vegetables combined were analysed. Despite this, the evidence seems to be building that a possible association exists, and this may have implications for addressing the burden of mental illness in young people and adults aged 15-45 years. More well-designed prospective cohort studies are needed to provide more robust evidence on the relationship between fruit and vegetable intake and depression.
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Affiliation(s)
- Putu Novi Arfirsta Dharmayani
- Department of Health Systems and Populations, Faculty of Medicine, Health and Human Sciences, Macquarie University, Sydney, NSW 2109, Australia;
| | - Melissa Juergens
- Discipline of Nutrition and Dietetics, School of Life and Environmental Sciences, Faculty of Science, University of Sydney, Sydney, NSW 2006, Australia; (M.J.); (M.A.-F.)
| | - Margaret Allman-Farinelli
- Discipline of Nutrition and Dietetics, School of Life and Environmental Sciences, Faculty of Science, University of Sydney, Sydney, NSW 2006, Australia; (M.J.); (M.A.-F.)
- Prevention Research Collaboration, Sydney Medical School & Sydney School of Public Health, University of Sydney, Sydney, NSW 2006, Australia
| | - Seema Mihrshahi
- Department of Health Systems and Populations, Faculty of Medicine, Health and Human Sciences, Macquarie University, Sydney, NSW 2109, Australia;
- Prevention Research Collaboration, Sydney Medical School & Sydney School of Public Health, University of Sydney, Sydney, NSW 2006, Australia
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Saghafian F, Sharif N, Saneei P, Keshteli AH, Hosseinzadeh-Attar MJ, Afshar H, Esmaillzadeh A, Adibi P. Consumption of Dietary Fiber in Relation to Psychological Disorders in Adults. Front Psychiatry 2021; 12:587468. [PMID: 34248690 PMCID: PMC8264187 DOI: 10.3389/fpsyt.2021.587468] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Accepted: 05/17/2021] [Indexed: 12/12/2022] Open
Abstract
Background: Previous observational studies suggested a relationship between dietary fiber consumption and mental health, but the findings were conflicting. We evaluated the link between dietary fiber intake and prevalence of depression, anxiety, and psychological distress among a large population of Iranian adults. Methods: A cross-sectional study among 3,362 Iranian adults working in 50 health centers was done. Data of dietary intakes were collected through a validated semiquantitative dish-based 106-item food frequency questionnaire (FFQ). Anxiety, depression, and psychological distress were defined based on the Iranian validated version of Hospital Anxiety and Depression Scale (HADS) and General Health Questionnaire (GHQ). Results: After adjustment for potential confounders, participants in the top quartile of total dietary fiber intake had a 33% and 29% lower risk of anxiety and high psychological distress [odds ratio (OR): 0.67; 95% CI: 0.48, 0.95 and OR: 0.71; 95% CI: 0.53, 0.94, respectively] compared to the bottom quartile of intake. The highest total dietary fiber intake was also inversely related to a lower risk of depression in women (OR: 0.63; 95% CI: 0.45, 0.88) but not in men. Among overweight or obese participants, higher intake of dietary fiber was related to a decreased risk of high psychological distress (OR: 0.52; 95% CI: 0.34, 0.79). A high level of dietary fiber intake was related to a lower risk of anxiety in normal-weight individuals (OR: 0.50; 95% CI: 0.31, 0.80). Conclusion: Significant inverse associations between total dietary fiber intake with anxiety and high psychological distress were found in Iranian adults. More consumption of dietary fiber was also related to reduced odds of depression in women. More investigations with prospective nature are needed to affirm these findings.
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Affiliation(s)
- Faezeh Saghafian
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran, University of Medical Sciences, Tehran, Iran
| | - Nafiseh Sharif
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran, University of Medical Sciences, Tehran, Iran
| | - Parvane Saneei
- Food Security Research Center, Department of Community Nutrition, School of Nutrition and Food Science, 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
| | - Mohammad Javad Hosseinzadeh-Attar
- Department of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran, University of Medical Sciences, Tehran, Iran
| | - Hamid Afshar
- Psychosomatic Research Center, Department of Psychiatry, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Ahmad Esmaillzadeh
- Obesity and Eating Habits Research Center, Endocrinology and Metabolism Molecular-Cellular Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran.,Department of Community Nutrition, School of Nutrition and Food Science, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Peyman Adibi
- Isfahan Gastroenterology and Hepatology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
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54
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Andrade V, Jorge R, García-Conesa MT, Philippou E, Massaro M, Chervenkov M, Ivanova T, Maksimova V, Smilkov K, Ackova DG, Miloseva L, Ruskovska T, Deligiannidou GE, Kontogiorgis CA, Pinto P. Mediterranean Diet Adherence and Subjective Well-Being in a Sample of Portuguese Adults. Nutrients 2020; 12:E3837. [PMID: 33339084 PMCID: PMC7765516 DOI: 10.3390/nu12123837] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Revised: 12/04/2020] [Accepted: 12/07/2020] [Indexed: 12/22/2022] Open
Abstract
The Mediterranean diet (MD) and other lifestyle characteristics have been associated with well-being, a broad multiparameter concept that includes individual's subjective assessment of their own well-being (SWB). Some studies have suggested that diet influences SWB, thus, this work aimed to add novel information on the association of MD and SWB in a sample of Portuguese adults. Data on sociodemographic, economic, lifestyle, diet, and SWB were collected through a self-filled online questionnaire. MD adherence was assessed by the Mediterranean Diet Adherence Screener (MEDAS) score ]. Results showed a moderate adherence to the MD in 490 Portuguese adults (mean MEDAS of 7.4 ± 2.1). A higher MD adherence was found to be significantly positively associated with women, employed individuals, a higher number of meals per day, and those with frequent contact with nature (p-value < 0.0025, using Bonferroni adjustment). As a novelty, this study divided the participants into low SWB, medium SWB, and medium to high SWB profiles (3.9 ± 1.0; 6.2 ± 1.0; 8.2 ± 1.3, respectively; p-value < 0.05), which reported significantly increasing MEDAS scores (6.5 ± 2.1; 7.3 ± 2.1; 7.8 ± 1.9; respectively, p-value < 0.05).
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Affiliation(s)
- Vanda Andrade
- Polytechnic Institute of Santarém, School of Agriculture, 2001-904 Santarém, Portugal; (V.A.); (R.J.)
| | - Rui Jorge
- Polytechnic Institute of Santarém, School of Agriculture, 2001-904 Santarém, Portugal; (V.A.); (R.J.)
- Life Quality Research Centre (CIEQV), IPSantarém/IPLeiria, 2040-413 Rio Maior, Portugal
- Centro de Investigação Interdisciplinar Egas Moniz (CiiEM), Instituto Universitário Egas Moniz, 2829-511 Monte de Caparica, Portugal
| | - María-Teresa García-Conesa
- Research Group on Quality, Safety and Bioactivity of Plant Foods, Campus de Espinardo, Centro de Edafologia y Biologia Aplicada del Segura-Consejo Superior de Investigaciones Científicas (CEBAS-CSIC), P.O. Box 164, 30100 Murcia, Spain;
| | - Elena Philippou
- Department of Life and Health Sciences, School of Sciences and Engineering, University of Nicosia, Nicosia 1700, Cyprus;
- Department of Nutritional Sciences, King’s College London, London SE1 9NH, UK
| | - Marika Massaro
- National Research Council (CNR), Institute of Clinical Physiology, 73100 Lecce, Italy;
| | - Mihail Chervenkov
- Slow Food in Bulgaria, 9 Pierre De Geytre St. bl. 3, 1113 Sofia, Bulgaria;
- Faculty of Veterinary Medicine, University of Forestry, 1797 Sofia, Bulgaria;
| | - Teodora Ivanova
- Faculty of Veterinary Medicine, University of Forestry, 1797 Sofia, Bulgaria;
- Department of Plant and Fungal Diversity and Resources, Institute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria
| | - Viktorija Maksimova
- Faculty of Medical Sciences, University Goce Delcev, str. Krste Misirkov, No. 10-A, POB 201, 2000 Stip, Republic of North Macedonia; (V.M.); (K.S.); (D.G.A); (L.M.); (T.R.)
| | - Katarina Smilkov
- Faculty of Medical Sciences, University Goce Delcev, str. Krste Misirkov, No. 10-A, POB 201, 2000 Stip, Republic of North Macedonia; (V.M.); (K.S.); (D.G.A); (L.M.); (T.R.)
| | - Darinka Gjorgieva Ackova
- Faculty of Medical Sciences, University Goce Delcev, str. Krste Misirkov, No. 10-A, POB 201, 2000 Stip, Republic of North Macedonia; (V.M.); (K.S.); (D.G.A); (L.M.); (T.R.)
| | - Lence Miloseva
- Faculty of Medical Sciences, University Goce Delcev, str. Krste Misirkov, No. 10-A, POB 201, 2000 Stip, Republic of North Macedonia; (V.M.); (K.S.); (D.G.A); (L.M.); (T.R.)
| | - Tatjana Ruskovska
- Faculty of Medical Sciences, University Goce Delcev, str. Krste Misirkov, No. 10-A, POB 201, 2000 Stip, Republic of North Macedonia; (V.M.); (K.S.); (D.G.A); (L.M.); (T.R.)
| | - Georgia Eirini Deligiannidou
- Laboratory of Hygiene and Environmental Protection, School of Medicine, Democritus University of Thrace, 68100 Dragana, Alexandroupolis, Greece; (G.E.D.); (C.A.K.)
| | - Christos A. Kontogiorgis
- Laboratory of Hygiene and Environmental Protection, School of Medicine, Democritus University of Thrace, 68100 Dragana, Alexandroupolis, Greece; (G.E.D.); (C.A.K.)
| | - Paula Pinto
- Polytechnic Institute of Santarém, School of Agriculture, 2001-904 Santarém, Portugal; (V.A.); (R.J.)
- Life Quality Research Centre (CIEQV), IPSantarém/IPLeiria, 2040-413 Rio Maior, Portugal
- Research Unit of Polytechnic Institute of Santarém, 2001-904 Santarém, Portugal
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Darooghegi Mofrad M, Siassi F, Guilani B, Bellissimo N, Suitor K, Azadbakht L. The association of food quality index with mental health in women: a cross-sectional study. BMC Res Notes 2020; 13:557. [PMID: 33298144 PMCID: PMC7726882 DOI: 10.1186/s13104-020-05401-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Accepted: 11/27/2020] [Indexed: 12/14/2022] Open
Abstract
Objective Diet is a fundamental modifiable risk factor for the development of depression and anxiety. However, no evidence currently exists regarding the association of food quality score (FQS) and mental health in Iranian women. This study investigated the relationship between food quality score, depression, anxiety and stress in Iranian women. Results Results showed that 35%, 41% and 42% of participants had depression, anxiety and stress, respectively. The average age of participants was 31.40 ± 7.47 years. A significant association was indicated between FQS and symptoms of depression (OR: 0.36; 95% CI 0.21, 0.63), anxiety (OR: 0.31; 95% CI 0.18, 0.53), and stress (OR: 0.39; 95% CI 0.23, 0.66) in both crude and adjusted models.
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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
| | - Fereydoun Siassi
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Bijan Guilani
- Department of Clinical Psychology, University of Tehran, 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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Haghighatdoost F, Feizi A, Esmaillzadeh A, Keshteli AH, Roohafza H, Afshar H, Adibi P. The MIND (Mediterranean-DASH Diet Intervention for Neurodegenerative Delay) and Mediterranean Diets are differently associated with psychosomatic complaints profile in adults: Results from SEPAHAN Cross-sectional study. MEDITERRANEAN JOURNAL OF NUTRITION AND METABOLISM 2020. [DOI: 10.3233/mnm-200426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND: In spite of an obvious association between diet and mental health, there is only few report regarding the association between diet and psychosomatic complaints. OBJECTIVE: To investigate the association of the Mediterranean-DASH diet intervention for neurodegenerative delay (MIND) diet with psychosomatic complaints profile in comparison with the Mediterranean diet (aMED). METHODS: In this cross-sectional study on 2818 Isfahanian adults, a validated dish-based food frequency questionnaire was used to assess dietary intakes. Psychosomatic complaints profile was evaluated through a self-administered Persian validated questionnaire by using exploratory factor analysis. RESULTS: After controlling for potential confounders, individuals in the highest quintile of the MIND diet had lower risk for experiencing psychological (odds ratio (OR) = 0.60, 95% confidence interval (CI): 0.42, 0.86; P trend < 0.0001), and pharyngeal-respiratory (OR = 0.57, 95% CI: 0.41, 0.79; P = 0.002). The association for neuro-skeletal complaints was marginally significant (OR = 0.66, 95% CI: 0.43, 1.03; P = 0.093). The aMED diet tended to lower gastrointestinal complaints (OR = 0.68, 95% CI: 0.46, 1.01; P = 0.062). CONCLUSION: The MIND diet was inversely associated with different psychosomatic complaints risk, but no evidence of such an association for the MED diet was observed.
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Affiliation(s)
- Fahimeh Haghighatdoost
- Isfahan Cardiovascular Research Center, Cardiovascular Research Institute, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Awat Feizi
- Biostatistics and Epidemiology Department, School of Health and Psychosomatic research center, Isfahan University of Medical Sciences, Isfahan, Iran
- Cardiac rehabilitation research Center, Cardiovascular Research Institute, Isfahan University of Medical Sciences, Isfahan, Iran
- Gastroenterology and Hepatology 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
| | - Ammar Hassanzadeh Keshteli
- Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
- Gastroenterology and Hepatology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hamidreza Roohafza
- Cardiac rehabilitation research Center, Cardiovascular Research Institute, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hamid Afshar
- Psychosomatic Research Center and Department of Psychiatry, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Peyman Adibi
- Gastroenterology and Hepatology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
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Wilson JE, Blizzard L, Gall SL, Magnussen CG, Oddy WH, Dwyer T, Venn AJ, Smith KJ. Youth diet quality and hazard of mood disorder in adolescence and adulthood among an Australian cohort. J Affect Disord 2020; 276:511-518. [PMID: 32871682 DOI: 10.1016/j.jad.2020.07.048] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/26/2019] [Revised: 05/19/2020] [Accepted: 07/05/2020] [Indexed: 12/27/2022]
Abstract
BACKGROUND Prospective studies on youth diet and mood disorders outcomes are limited. We examined if youth diet quality was associated with mood disorder onset over a 25-year follow-up period. METHODS In 1985, Australian participants (aged 10-15 years) completed a 24-hour food record. A validated 100-point Dietary Guidelines Index (DGI) assessed diet quality. In 2009-11, 1005 participants (aged 33-41 years) completed the lifetime Composite International Diagnostic Interview for age of first DSM-IV defined mood disorder (depression or dysthymia). Cox proportional hazards regression estimated hazard of mood disorder during the 25-year follow-up according to baseline DGI score. Sensitivity analyses censored the study at 5, 10, and 15 years after baseline and used log binomial regression to estimate relative risk (RR). Covariates included baseline negative affect, BMI, academic performance, smoking, breakfast eating, physical activity, and socioeconomic status. RESULTS The mean(SD) youth DGI score was 45.0(11.5). A 10-point higher DGI was not associated with hazard of mood disorder onset over the 25-year follow-up (Hazard Ratio (HR):1.00; 95% Confidence Interval (CI):0.89-1.13). The only indication that higher DGI might be associated with lower risk of mood disorder was within the first 5 years after baseline and this was not statistically significant (RR=0.85; 95% CI:0.60-1.18). LIMITATIONS Loss-to-follow-up. A single 24-hour food record may not represent usual diet. CONCLUSION Youth diet did not predict mood disorders in adulthood. The suggestions of a lower risk of mood disorder during late adolescence highlights that further prospective studies are needed.
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Affiliation(s)
- J E Wilson
- Menzies Institute for Medical Research, University of Tasmania, Private Bag 23, Hobart, Tasmania 7001, Australia
| | - L Blizzard
- Menzies Institute for Medical Research, University of Tasmania, Private Bag 23, Hobart, Tasmania 7001, Australia
| | - S L Gall
- Menzies Institute for Medical Research, University of Tasmania, Private Bag 23, Hobart, Tasmania 7001, Australia
| | - C G Magnussen
- Menzies Institute for Medical Research, University of Tasmania, Private Bag 23, Hobart, Tasmania 7001, Australia; Research Centre of Applied and Preventive Cardiovascular Medicine, University of Turku, Turku FIN-20520, Finland; Centre for Population Health Research, University of Turku and Turku University Hospital, Turku FIN-20520, Finland
| | - W H Oddy
- Menzies Institute for Medical Research, University of Tasmania, Private Bag 23, Hobart, Tasmania 7001, Australia
| | - T Dwyer
- Menzies Institute for Medical Research, University of Tasmania, Private Bag 23, Hobart, Tasmania 7001, Australia; The George Institute for Global Health, University of Oxford, Oxford OX1 3QX, United Kingdom
| | - A J Venn
- Menzies Institute for Medical Research, University of Tasmania, Private Bag 23, Hobart, Tasmania 7001, Australia
| | - K J Smith
- Menzies Institute for Medical Research, University of Tasmania, Private Bag 23, Hobart, Tasmania 7001, Australia.
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Investigation into the diets and nutritional knowledge of young men with depression: The MENDDS survey. Nutrition 2020; 78:110946. [DOI: 10.1016/j.nut.2020.110946] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2020] [Revised: 05/20/2020] [Accepted: 07/04/2020] [Indexed: 12/14/2022]
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Thomas-Odenthal F, Molero P, van der Does W, Molendijk M. Impact of review method on the conclusions of clinical reviews: A systematic review on dietary interventions in depression as a case in point. PLoS One 2020; 15:e0238131. [PMID: 32936801 PMCID: PMC7494108 DOI: 10.1371/journal.pone.0238131] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2020] [Accepted: 08/09/2020] [Indexed: 02/06/2023] Open
Abstract
Background The recommendations of experts who write review articles are a critical determinant of the adaptation of new treatments by clinicians. Several types of reviews exist (narrative, systematic, meta-analytic), and some of these are more vulnerable to researcher bias than others. Recently, the interest in nutritional interventions in psychiatry has increased and many experts, who are often active researchers on this topic, have come to strong conclusions about the benefits of a healthy diet on depression. In a young and active field of study, we aimed to investigate whether the strength of an author’s conclusion is associated with the type of review article they wrote. Methods Systematic searches were performed in PubMed, Web of Science, Cochrane Database of Systematic Reviews, and Google Scholar for narrative reviews and systematic reviews with and without meta-analyses on the effects of diet on depression (final search date: May 30th, 2020). Conclusions were extracted from the abstract and discussion section and rated as strong, moderate, or weak by independent raters who were blind to study type. A benchmark on legitimate conclusion strength was based on a GRADE assessment of the highest level of evidence. This systematic review was registered with PROSPERO, number CRD42020141372. Findings 24 narrative reviews, 12 systematic reviews, and 14 meta-analyses were included. In the abstract, 33% of narrative reviews and 8% of systematic reviews came to strong conclusions, whereas no meta-analysis did. Narrative reviews were 8.94 (95% CI: 2.17, 36.84) times more likely to report stronger conclusions in the abstract than systematic reviews with and without meta-analyses. These findings were similar for conclusions in the discussion section. Narrative reviews used 45.6% fewer input studies and were more likely to be written by authors with potential conflicts of interest. A study limitation is the subjective nature of the conclusion classification system despite high inter-rater agreements and its confirmation outside of the review team. Conclusions We have shown that narrative reviews come to stronger conclusions about the benefits of a healthy diet on depression despite inconclusive evidence. This finding empirically underscores the importance of a systematic method for summarizing the evidence of a field of study. Journal editors may want to reconsider publishing narrative reviews before meta-analytic reviews are available.
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Affiliation(s)
- Florian Thomas-Odenthal
- Clinical Psychology Department, Leiden University, Leiden, The Netherlands
- * E-mail: (FTO); (MM)
| | - Patricio Molero
- Department of Psychiatry and Medical Psychology, University of Navarra, Pamplona, Spain
| | - Willem van der Does
- Clinical Psychology Department, Leiden University, Leiden, The Netherlands
- Leiden University Treatment and Expertise Center LUBEC, Leiden, The Netherlands
- Department of Psychiatry, Leiden University Medical Center, Leiden, The Netherlands
- Leiden Institute of Brain and Cognition LIBC, Leiden University Medical Center, Leiden, The Netherlands
| | - Marc Molendijk
- Clinical Psychology Department, Leiden University, Leiden, The Netherlands
- Leiden Institute of Brain and Cognition LIBC, Leiden University Medical Center, Leiden, The Netherlands
- * E-mail: (FTO); (MM)
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The Association between Dietary Patterns and Depressive Symptoms in Chinese Adults. BIOMED RESEARCH INTERNATIONAL 2020; 2020:8380151. [PMID: 32908917 PMCID: PMC7475746 DOI: 10.1155/2020/8380151] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/20/2020] [Revised: 08/19/2020] [Accepted: 08/20/2020] [Indexed: 12/30/2022]
Abstract
Background Previous studies of the relationship between diet and depression have focused on single nutrients or food. Recent research suggested that dietary patterns may offer more information than an individual nutrient in assessing disease risk. We designed this study to assess the association between dietary patterns and depressive symptoms in the adult population of China. Methods We identified 372 Chinese residents for this research. Factor analysis was used to extract dietary patterns from 30 predefined food groups. Dietary intake was assessed using an effective self-administered food frequency questionnaire, and depressive symptoms were assessed using the 9-item Patient Health Questionnaire (PHQ-9) score. Subjects were considered to have depressive symptoms when they had a PHQ-9 score of >4. Results We identified four eating patterns: “vegetables-fruits,” “traditional Chinese,” “pastry-fruits,” and “animal food” dietary patterns. After adjusting for potential confounders, participants in the highest tertile animal food pattern (considered to be an unhealthy pattern) were more prone to depressive symptoms compared with participants in the lowest tertile (OR = 2.08, 95% CI: 1.02-4.24). Conclusions The animal food pattern was associated with an increased risk of depressive symptoms.
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Nicolaou M, Colpo M, Vermeulen E, Elstgeest LEM, Cabout M, Gibson-Smith D, Knuppel A, Sini G, Schoenaker DAJM, Mishra GD, Lok A, Penninx BWJH, Bandinelli S, Brunner EJ, Zwinderman AH, Brouwer IA, Visser M. Association of a priori dietary patterns with depressive symptoms: a harmonised meta-analysis of observational studies. Psychol Med 2020; 50:1872-1883. [PMID: 31409435 PMCID: PMC7477372 DOI: 10.1017/s0033291719001958] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2019] [Revised: 07/05/2019] [Accepted: 07/12/2019] [Indexed: 01/08/2023]
Abstract
BACKGROUND Review findings on the role of dietary patterns in preventing depression are inconsistent, possibly due to variation in assessment of dietary exposure and depression. We studied the association between dietary patterns and depressive symptoms in six population-based cohorts and meta-analysed the findings using a standardised approach that defined dietary exposure, depression assessment and covariates. METHODS Included were cross-sectional data from 23 026 participants in six cohorts: InCHIANTI (Italy), LASA, NESDA, HELIUS (the Netherlands), ALSWH (Australia) and Whitehall II (UK). Analysis of incidence was based on three cohorts with repeated measures of depressive symptoms at 5-6 years of follow-up in 10 721 participants: Whitehall II, InCHIANTI, ALSWH. Three a priori dietary patterns, Mediterranean diet score (MDS), Alternative Healthy Eating Index (AHEI-2010), and the Dietary Approaches to Stop Hypertension (DASH) diet were investigated in relation to depressive symptoms. Analyses at the cohort-level adjusted for a fixed set of confounders, meta-analysis used a random-effects model. RESULTS Cross-sectional and prospective analyses showed statistically significant inverse associations of the three dietary patterns with depressive symptoms (continuous and dichotomous). In cross-sectional analysis, the association of diet with depressive symptoms using a cut-off yielded an adjusted OR of 0.87 (95% confidence interval 0.84-0.91) for MDS, 0.93 (0.88-0.98) for AHEI-2010, and 0.94 (0.87-1.01) for DASH. Similar associations were observed prospectively: 0.88 (0.80-0.96) for MDS; 0.95 (0.84-1.06) for AHEI-2010; 0.90 (0.84-0.97) for DASH. CONCLUSION Population-scale observational evidence indicates that adults following a healthy dietary pattern have fewer depressive symptoms and lower risk of developing depressive symptoms.
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Affiliation(s)
- Mary Nicolaou
- Department of Public Health, Amsterdam UMC, University of Amsterdam, Amsterdam Public Health Research Institute, Meibergdreef 9, Amsterdam, the Netherlands
| | - Marco Colpo
- Azienda USL Toscana Centro, InCHIANTI Study Group, Florence, Italy
| | - Esther Vermeulen
- Department of Public Health, Amsterdam UMC, University of Amsterdam, Amsterdam Public Health Research Institute, Meibergdreef 9, Amsterdam, the Netherlands
| | - Liset E. M. Elstgeest
- Department of Health Sciences, Faculty of Science, Vrije Universiteit, Amsterdam Public Health Research Institute, Amsterdam, the Netherlands
| | - Mieke Cabout
- Department of Health Sciences, Faculty of Science, Vrije Universiteit, Amsterdam Public Health Research Institute, Amsterdam, the Netherlands
| | - Deborah Gibson-Smith
- Department of Psychiatry, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute, de Boelelaan 1117, Amsterdam, the Netherlands
| | - Anika Knuppel
- Research Department of Epidemiology and Public Health, University College London, UK
| | - Giovana Sini
- Azienda USL Toscana Centro, InCHIANTI Study Group, Florence, Italy
| | - Danielle A. J. M. Schoenaker
- School of Public Health, Faculty of Medicine, University of Queensland, Brisbane, Queensland, Australia
- Centre for Behavioral Research in Cancer, Cancer Council Victoria, Melbourne, Victoria, Australia
| | - Gita D. Mishra
- School of Public Health, Faculty of Medicine, University of Queensland, Brisbane, Queensland, Australia
| | - Anja Lok
- Department of Psychiatry, Amsterdam UMC, University of Amsterdam, Amsterdam Public Health Research Institute, Meibergdreef 9, Amsterdam, the Netherlands
| | - Brenda W. J. H. Penninx
- Department of Psychiatry, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute, de Boelelaan 1117, Amsterdam, the Netherlands
| | | | - Eric J. Brunner
- Research Department of Epidemiology and Public Health, University College London, UK
| | - Aiko H. Zwinderman
- Department of Clinical Epidemiology, Biostatistics and Bioinformatics, Amsterdam UMC, University of Amsterdam, Meibergdreef 9, Amsterdam, the Netherlands
| | - Ingeborg A. Brouwer
- Department of Health Sciences, Faculty of Science, Vrije Universiteit, Amsterdam Public Health Research Institute, Amsterdam, the Netherlands
| | - Marjolein Visser
- Department of Health Sciences, Faculty of Science, Vrije Universiteit, Amsterdam Public Health Research Institute, Amsterdam, the Netherlands
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Prakash J, Chatterjee K, Srivastava K, Chauhan VS, Chail A. Role of various lifestyle and behavioral strategies in positive mental health across a preventive to therapeutic continuum. Ind Psychiatry J 2020; 29:185-190. [PMID: 34158700 PMCID: PMC8188916 DOI: 10.4103/ipj.ipj_126_20] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 07/03/2020] [Accepted: 09/23/2020] [Indexed: 11/04/2022] Open
Abstract
There is growing interest in lifestyle and behavioral strategies not only in prevention but also in the management of psychiatric morbidity. Available literature in this direction was accessed, and the role of various lifestyle and behavioral factors was explored. There is strong evidence of the role of good sleep, nutritious diet, exercise, social connectedness, enhanced self-esteem, sense of purpose in life, resilience, mindfulness, and environmental mastery in the promotion of mental well-being and prevention and management of psychiatric disorders. There is a significant scope of lifestyle and behavioral intervention in ensuring positive mental health spanning from preventive to therapeutic dimension.
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Affiliation(s)
- Jyoti Prakash
- Department of Psychiatry, Armed Forces Medical College, Pune, Maharashtra, India
| | - K Chatterjee
- Department of Psychiatry, Armed Forces Medical College, Pune, Maharashtra, India
| | - K Srivastava
- Department of Psychiatry, Armed Forces Medical College, Pune, Maharashtra, India
| | - V S Chauhan
- Department of Psychiatry, Armed Forces Medical College, Pune, Maharashtra, India
| | - A Chail
- Department of Psychiatry, Armed Forces Medical College, Pune, Maharashtra, India
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63
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Drew RJ, Morgan PJ, Pollock ER, Young MD. Impact of male-only lifestyle interventions on men's mental health: A systematic review and meta-analysis. Obes Rev 2020; 21:e13014. [PMID: 32181565 DOI: 10.1111/obr.13014] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2019] [Revised: 02/02/2020] [Accepted: 02/11/2020] [Indexed: 11/27/2022]
Abstract
Despite rising mental health problems worldwide, engaging men to seek mental health support is challenging. Male-only lifestyle interventions have shown promise for improving men's physical health, but the overall impact of these programs on psychological outcomes is unclear. This review aimed to evaluate the impact of male-only lifestyle interventions on men's mental health and to identify if any study or intervention features were associated with effectiveness. A systematic literature search with no date restrictions was conducted across four databases and returned 15 946 citations. Nine studies were eligible for inclusion, representing 1427 participants. Risk of bias was generally low across studies, although none were specifically powered to detect changes in mental health. Overall, significant group-by-time effects were reported for 26% of mental health outcomes examined. In the fixed-effects meta-analyses, small-to-medium intervention effects were observed for mental health-related quality of life (SMD = 0.24), self-esteem (SMD = 0.51), and positive affect (SMD = 0.58). Insights into effective study or intervention features were limited because of the low number of heterogeneous studies. Although male-only lifestyle interventions have improved men's mental health in some circumstances, studies that are specifically powered to detect long-term changes are urgently required, particularly in groups with pre-existing mental health concerns.
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Affiliation(s)
- Ryan J Drew
- Priority Research Centre in Physical Activity and Nutrition, University of Newcastle, Newcastle, New South Wales, Australia.,School of Education, Faculty of Education and Arts, University of Newcastle, Newcastle, New South Wales, Australia
| | - Philip J Morgan
- Priority Research Centre in Physical Activity and Nutrition, University of Newcastle, Newcastle, New South Wales, Australia.,School of Education, Faculty of Education and Arts, University of Newcastle, Newcastle, New South Wales, Australia
| | - Emma R Pollock
- Priority Research Centre in Physical Activity and Nutrition, University of Newcastle, Newcastle, New South Wales, Australia.,School of Education, Faculty of Education and Arts, University of Newcastle, Newcastle, New South Wales, Australia
| | - Myles D Young
- Priority Research Centre in Physical Activity and Nutrition, University of Newcastle, Newcastle, New South Wales, Australia.,School of Education, Faculty of Education and Arts, University of Newcastle, Newcastle, New South Wales, Australia
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The association between antioxidant intake, dietary pattern and depressive symptoms in older Australian men: the Concord Health and Ageing in Men Project. Eur J Nutr 2020; 60:443-454. [PMID: 32385686 DOI: 10.1007/s00394-020-02255-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2019] [Accepted: 04/22/2020] [Indexed: 12/11/2022]
Abstract
PURPOSE The objectives of the study were to evaluate the associations between antioxidant intake, dietary patterns and depressive symptoms among older men. METHOD 794 men participated in a detailed diet history interview at the Concord Health and Ageing in Men Project 3rd wave (considered baseline nutrition) and 781 men participated at the 4th wave (considered 3-year follow-up). Depressive symptoms were measured using the Geriatric Depression Scale (GDS ≥ 5). Dietary adequacy of antioxidant intake was assessed by comparing participants' median intake of vitamin A, E, C and zinc to the Nutrient Reference Values for Australia. Attainment of NRVs of antioxidant was categorised into a dichotomised variable 'poor' (meeting ≤ 2) or 'good' (meeting ≥ 3). Individual antioxidant nutrient was categorised into quartiles. The Australian and Mediterranean diet scores were assessed as predictor variables. RESULTS The prevalence of GDS ≥ 5 was 12.8% at baseline nutrition and 13.2% of men developed GDS ≥ 5 at a 3-year follow-up. There was a significant cross-sectional association between poor antioxidant intake and GDS ≥ 5 in adjusted analyses [OR: 1.95 (95% CI 1.03, 3.70)]. Poor antioxidant intake at baseline nutrition remained prospectively associated with incident GDS ≥ 5 [OR: 2.46 (95% CI 1.24, 4.88)] in adjusted analyses. This association was also found for the lowest quartile of zinc [OR 2.72 (95% CI 1.37, 5.42)] and vitamin E intake [OR 2.18 (95% CI 1.05, 4.51)]. None of the other antioxidants and dietary patterns had a significant association with incident depressive symptoms. CONCLUSION Inadequacy of antioxidant intake, particularly zinc and vitamin E, is associated with increased risk of clinically significant depressive symptoms in older men.
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Shakya PR, Melaku YA, Page AJ, Gill TK. Nutrient patterns and depressive symptoms among Australian adults. Eur J Nutr 2020; 60:329-343. [PMID: 32328747 DOI: 10.1007/s00394-020-02243-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2019] [Accepted: 04/01/2020] [Indexed: 12/29/2022]
Abstract
PURPOSE Much of the current literature on the associations between diet and depression focus on single nutrients rather than nutrient patterns (NPs). We investigated the association between NPs and depressive symptoms (DepS) in an Australian adult population. METHODS DepS were examined at two different time points, in 2010 (Stage 3, n = 1743, 49.0% males) and 2015 [North West 2015 (NW15), n = 1,024, 46.6% males] of the North West Adelaide Health Study (NWAHS). Dietary habits were evaluated using a food frequency questionnaire (FFQ) at Stage 3. DepS were assessed using the Center for Epidemiological Studies Depression (CES-D) scale at Stage 3 and NW15. Principal component analysis was used to identify NPs as well as the factor structure of the CES-D. Log- and negative binomial regression analyses were used to assess the association between NPs and DepS scores. Ordinal logistic regression analysis was undertaken between the NPs and identified factors of the CES-D score. RESULTS Three NPs (from the FFQ) and two-factors (from the CES-D score) were obtained. After adjusting for known confounding variables, a 'plant-sourced' NP (β-carotene, fibre, vitamin C, potassium and α-carotene) was inversely associated with DepS at Stage 3 [prevalence ratio (PR)Q4VsQ1, 0.78; 95% CI 0.66-0.92; p = 0.003], whereas an 'animal-sourced' (ω-3 fatty acid, monounsaturated fat, vitamin E and cholesterol) or 'mixed-source' (phosphorous, protein, vitamin B2, iodine and zinc) NP was not associated with DepS. There was an inverse relationship between the 'plant-sourced' NP and the '(absence of) positive-affect' factor from the CES-D in both stages. CONCLUSION The 'plant-sourced' NP is consistently and inversely associated with DepS; however, longitudinal studies are recommended to confirm these results.
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Affiliation(s)
- Prem R Shakya
- Vagal Afferent Research Group, University of Adelaide, Adelaide, 5005, SA, Australia.,Diabetes, Nutrition and Gut Health, Lifelong Health, South Australian Health and Medical Research Institute (SAHMRI), Adelaide, 5005, SA, Australia
| | - Yohannes A Melaku
- Adelaide Institute for Sleep Health, College of Medicine and Public Health, Flinders University, Bedford Park, 5042, SA, Australia
| | - Amanda J Page
- Vagal Afferent Research Group, University of Adelaide, Adelaide, 5005, SA, Australia.,Diabetes, Nutrition and Gut Health, Lifelong Health, South Australian Health and Medical Research Institute (SAHMRI), Adelaide, 5005, SA, Australia
| | - Tiffany K Gill
- Adelaide Medical School, University of Adelaide, Adelaide, 5005, SA, Australia.
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66
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Eel's Head Powder Reduces Mild-Moderate Depression in Geriatric Individual: Result from Randomized Controlled Trial Study. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2020; 2020:4658514. [PMID: 31998397 PMCID: PMC6969986 DOI: 10.1155/2020/4658514] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Revised: 12/12/2019] [Accepted: 12/17/2019] [Indexed: 11/18/2022]
Abstract
Depression is one of the major problems, and the prevalence is higher among the elderly. The underlying mechanism of depression among this set of the population is multifactorial, and one of the most important factors in the pathophysiology of depression is the level of brain serotonin. Protein deficiency is linked to tryptophan deficiency that is known to be the essential material for the synthesis of serotonin. This randomized controlled trial looked for the effectiveness of eel's head powder administration on plasma tryptophan level and geriatric depression scale (GDS) scores among the elderly population who suffered from depression. The subjects were divided into three intervention groups, including groups that were given 2-week course of 5 mg/kg BW eel's head powder, 10 mg/kg BW eel's head powder, and placebo, respectively. There was a significant difference in plasma tryptophan level and geriatric depression scale between the 10 mg/kg BW group and 5 mg/kg BW group. There was also a significant difference between those given 10 mg/kg BW eel's head powder and those receiving placebo; however, no such difference was found between those in the 5 mg/kg BW eel's head powder group and placebo group. Eel's head powder administration could increase plasma tryptophan level and reduce geriatric depression scale score among older individuals who suffered from depression. Administration of 10 mg/kg BW eel's head powder was significant in increasing plasma tryptophan level and reducing GDS score.
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67
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Choda N, Wakai K, Naito M, Imaeda N, Goto C, Maruyama K, Kadomatsu Y, Tsukamoto M, Sasakabe T, Kubo Y, Okada R, Kawai S, Tamura T, Hishida A, Takeuchi K, Mori A, Hamajima N. Associations between diet and mental health using the 12-item General Health Questionnaire: cross-sectional and prospective analyses from the Japan Multi-Institutional Collaborative Cohort Study. Nutr J 2020; 19:2. [PMID: 31918726 PMCID: PMC6953463 DOI: 10.1186/s12937-019-0515-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Accepted: 12/19/2019] [Indexed: 12/12/2022] Open
Abstract
Background Mental health has become a major public health issue worldwide. Biological and epidemiological studies suggest diet has a role in the prevention or cure of mental disorders. However, further research is required to elucidate the relationship between diet and mental health. This study aimed to investigate associations between dietary intake of nutrients (macronutrients, vitamins, calcium, and fatty acids) and food groups (fish, meat and chicken, dairy products, and vegetables) and mental health among middle-aged Japanese in cross-sectional and prospective studies. Methods In total, 9298 men and women that participated in two areas of the Japan Multi-Institutional Collaborative Cohort Study were eligible for analysis at the baseline (cross-sectional) survey. Of these, 4701 participants were followed for about 5 years and included in the follow-up (prospective) analysis. The 12-item General Health Questionnaire (GHQ) was used to assess participants’ general mental health status over the past several weeks. The average intake of 46 foods over the past year was assessed by a validated food frequency questionnaire. We also evaluated lifestyle and medical factors using a self-administered questionnaire. A cross-sectional logistic regression analysis was performed to estimate odds ratios for a GHQ score ≥ 4 (poor mental health) according to dietary intake of foods/nutrients at baseline. The prospective study used baseline dietary and lifestyle factors and GHQ scores at follow-up. Results The cross-sectional logistic regression analysis showed vegetables, protein, calcium, vitamin D, carotene and n-3 highly-polyunsaturated fatty acids were inversely associated with a GHQ score ≥ 4. On the other hand, mono-unsaturated fatty acids showed a positive association with higher GHQ score. The prospective logistic regression analysis found dairy products, calcium, vitamin B2, and saturated fatty acids were inversely correlated with a GHQ score ≥ 4. Calcium was associated with GHQ scores in both the cross-sectional and follow-up studies. In the follow-up study, the multivariable-adjusted odds ratio for a GHQ score ≥ 4 was 0.71 (95% confidence interval, 0.55–0.92) for the highest versus lowest quartiles of calorie-adjusted dietary calcium intake. Conclusion Consuming particular nutrients and foods, especially calcium and dairy products, may lead to better mental health in Japanese adults.
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Affiliation(s)
- Naoki Choda
- Department of Preventive Medicine, Nagoya University Graduate School of Medicine, Nagoya, Aichi, 466-8550, Japan.
| | - Kenji Wakai
- Department of Preventive Medicine, Nagoya University Graduate School of Medicine, Nagoya, Aichi, 466-8550, Japan
| | - Mariko Naito
- Department of Preventive Medicine, Nagoya University Graduate School of Medicine, Nagoya, Aichi, 466-8550, Japan.,Department of Oral Epidemiology, Hiroshima University Graduate School of Biomedical and Health Sciences, Hiroshima, 734-8553, Japan
| | - Nahomi Imaeda
- Department of Nutrition, Faculty of Wellness, Shigakkan University, Obu, Aichi, 474-8651, Japan
| | - Chiho Goto
- Department of Health and Nutrition, Nagoya Bunri University, Inazawa, Aichi, 492-8520, Japan
| | - Kenta Maruyama
- Department of Preventive Medicine, Nagoya University Graduate School of Medicine, Nagoya, Aichi, 466-8550, Japan
| | - Yuka Kadomatsu
- Department of Preventive Medicine, Nagoya University Graduate School of Medicine, Nagoya, Aichi, 466-8550, Japan
| | - Mineko Tsukamoto
- Department of Preventive Medicine, Nagoya University Graduate School of Medicine, Nagoya, Aichi, 466-8550, Japan
| | - Tae Sasakabe
- Department of Preventive Medicine, Nagoya University Graduate School of Medicine, Nagoya, Aichi, 466-8550, Japan.,Department of Public Health, Aichi Medical University School of Medicine, Nagakute, Aichi, 480-1195, Japan
| | - Yoko Kubo
- Department of Preventive Medicine, Nagoya University Graduate School of Medicine, Nagoya, Aichi, 466-8550, Japan
| | - Rieko Okada
- Department of Preventive Medicine, Nagoya University Graduate School of Medicine, Nagoya, Aichi, 466-8550, Japan
| | - Sayo Kawai
- Department of Preventive Medicine, Nagoya University Graduate School of Medicine, Nagoya, Aichi, 466-8550, Japan.,Department of Public Health, Aichi Medical University School of Medicine, Nagakute, Aichi, 480-1195, Japan
| | - Takashi Tamura
- Department of Preventive Medicine, Nagoya University Graduate School of Medicine, Nagoya, Aichi, 466-8550, Japan
| | - Asahi Hishida
- Department of Preventive Medicine, Nagoya University Graduate School of Medicine, Nagoya, Aichi, 466-8550, Japan
| | - Kenji Takeuchi
- Department of Preventive Medicine, Nagoya University Graduate School of Medicine, Nagoya, Aichi, 466-8550, Japan
| | - Atsuyoshi Mori
- Seirei Preventive Health Care Center, Hamamatsu, Shizuoka, 433-8105, Japan
| | - Nobuyuki Hamajima
- Department of Healthcare Administration, Nagoya University Graduate School of Medicine, Nagoya, Aichi, 466-8550, Japan
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Bidirectional associations between food groups and depressive symptoms: longitudinal findings from the Invecchiare in Chianti (InCHIANTI) study. Br J Nutr 2019; 121:439-450. [PMID: 30588894 DOI: 10.1017/s0007114518003203] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
This study investigated bidirectional associations between intake of food groups and depressive symptoms in 1058 Italian participants (aged 20-102 years) of the Invecchiare in Chianti study. Dietary intake, assessed with a validated FFQ, and depressive symptoms, measured with the Center for Epidemiologic Studies Depression scale (CES-D), were assessed at baseline and after 3, 6 and 9 years. Associations of repeated measurements of intakes of thirteen food groups with 3-year changes in depressive symptoms, and vice versa, were analysed using linear mixed models and logistic generalised estimating equations. Fish intake was inversely (quartile (Q)4 v. Q1, B=-0·97, 95 % CI -1·74, -0·21) and sweet food intake positively (Q4 v. Q1, B=1·03, 95 % CI 0·25, 1·81) associated with subsequent CES-D score. In the other direction, higher CES-D scores were associated with decreases in intakes of vegetables (ratio: 0·995, 95 % CI 0·990, 0·999) and red and processed meat (B=-0·006, 95 % CI -0·010, -0·001), an increase in dairy product intake (ratio: 1·008, 95 % CI 1·004, 1·013), and increasing odds of eating savoury snacks (OR: 1·012, 95 % CI 1·000, 1·024). Fruit, nuts and legumes, potatoes, wholegrain bread, olive oil, sugar-sweetened beverages, and coffee and tea were not significantly associated in either direction. Our study confirmed bidirectional associations between food group intakes and depressive symptoms. Fish and sweet food intakes were associated with 3-year improvement and deterioration in depressive symptoms, respectively. Depressive symptoms were associated with 3-year changes in vegetable, meat, dairy product and savoury snack intakes. Trials are necessary to examine the causal associations between food groups and depression.
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Dietary Patterns and Depression: First Results in a Cross-Sectional Study from the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil). PSYCH 2019. [DOI: 10.3390/psych2010002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
Background: Relations between diet and mental health continue to be a subject for controversy and an increasing numbers of studies. Recent literature is represented by papers that examine overall diet by way of dietary patterns and its association with depression, replacing previous studies about nutrients. The aim of this cross-sectional study is to evaluate the relation between dietary patterns and depressive episode in the baseline (2008–2010) population of the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil). We analyzed 14,798 participants of ELSA-Brasil. Methods: We constructed dietary patterns based on the Food Frequency Questionnaire using multiple correspondence and cluster analysis; to evaluate depressive episodes, we used the Clinical Interview Schedule-Revised (CIS-R). As an independent variable, we used the patterns: Traditional, Low-Sugar/Low-Fat, Fruit-Vegetables, and Bakery Products. We used multiple logistic regression models to evaluate relations between the dietary patterns and depressive episodes. Results: The Traditional pattern showed the highest percentages of consumption. After adjusting, the Bakery Products (OR = 1.33; 95%CI 1.05–1.70) was associated positively and significantly with depressive episodes only for women. Conclusions: International studies corroborated this finding, suggesting that the Bakery Products pattern could be a marker of a specific population group in which depressive episodes are frequent.
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70
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Ramin S, Mysz MA, Meyer K, Capistrant B, Lazovich D, Prizment A. A prospective analysis of dietary fiber intake and mental health quality of life in the Iowa Women's Health Study. Maturitas 2019; 131:1-7. [PMID: 31787141 DOI: 10.1016/j.maturitas.2019.10.007] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Revised: 09/24/2019] [Accepted: 10/08/2019] [Indexed: 12/16/2022]
Abstract
OBJECTIVE Recent studies have reported associations between dietary intake and mental health. Dietary fiber is one nutrient that may modulate mental health, specifically depression risk, through the gut microbiome. We prospectively examined the association between dietary fiber intake and mental health-related quality of life (QOL) scores, a proxy for depressive symptoms, in a cohort of 14,129 post-menopausal women in the Iowa Women's Health Study. METHODS Dietary intake was assessed at baseline [1986] using a 127-item food frequency questionnaire. Mental health-related QOL scores were assessed at the follow-up questionnaire [2004] using the Mental Health (MH) component and Mental Health Composite (MCS) scales derived from the SF-36 Health Survey. The association between dietary fiber intake and mean QOL scores was examined using linear regression, with adjustment for age, alcohol intake, energy intake, waist-to-hip ratio, physical activity, smoking status, and education. RESULTS The median dietary fiber intake was 19.0 g/day, ranging from 1.1 to 89.4 g/day. Multivariable-adjusted mean MH scores were higher among those with higher fiber intake (P for trend = 0.02). For MCS score, the association with fiber intake observed in a model adjusted for age and energy intake became insignificant after multivariable adjustment. CONCLUSIONS Our study is one of the first prospective analyses of the association between higher dietary fiber intake and increased MH QOL scores later in life. Given a plausible biological mechanism underlying the association between fiber intake and mental health, additional studies are warranted.
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Affiliation(s)
- Seth Ramin
- University of Minnesota School of Public Health, Division of Epidemiology and Community Health, Minneapolis, MN, United States
| | - Margaret A Mysz
- University of Minnesota School of Public Health, Division of Epidemiology and Community Health, Minneapolis, MN, United States
| | - Katie Meyer
- University of North Carolina, Department of Nutrition and Nutrition Research Institute, Chapel Hill, NC, United States
| | - Benjamin Capistrant
- University of Minnesota School of Public Health, Division of Epidemiology and Community Health, Minneapolis, MN, United States; Universty of Minnesota, Minnesota Population Center, Minneapolis, MN, United States; Smith College, School of Social Work, Northampton, MA, United States
| | - DeAnn Lazovich
- University of Minnesota School of Public Health, Division of Epidemiology and Community Health, Minneapolis, MN, United States; University of Minnesota Masonic Cancer Center, Minneapolis, MN, United States
| | - Anna Prizment
- University of Minnesota School of Public Health, Division of Epidemiology and Community Health, Minneapolis, MN, United States; University of Minnesota Masonic Cancer Center, Minneapolis, MN, United States.
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Francis HM, Stevenson RJ, Chambers JR, Gupta D, Newey B, Lim CK. A brief diet intervention can reduce symptoms of depression in young adults - A randomised controlled trial. PLoS One 2019; 14:e0222768. [PMID: 31596866 PMCID: PMC6784975 DOI: 10.1371/journal.pone.0222768] [Citation(s) in RCA: 115] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Accepted: 09/01/2019] [Indexed: 01/06/2023] Open
Abstract
There is strong epidemiological evidence that poor diet is associated with depression. The reverse has also been shown, namely that eating a healthy diet rich in fruit, vegetables, fish and lean meat, is associated with reduced risk of depression. To date, only one randomised controlled trial (RCT) has been conducted with elevated depression symptoms being an inclusion criterion, with results showing that a diet intervention can reduce clinical levels of depression. No such RCTs have been performed in young adults. Young adults with elevated levels of depression symptoms and who habitually consume a poor diet were randomly allocated to a brief 3-week diet intervention (Diet Group) or a habitual diet control group (Control Group). The primary and secondary outcome measures assessed at baseline and after the intervention included symptoms of depression (Centre for Epidemiological Studies Depression Scale; CESD-R; and Depression Anxiety and Stress Scale- 21 depression subscale; DASS-21-D), current mood (Profile of Mood States), self-efficacy (New General Self-Efficacy Scale) and memory (Hopkins Verbal Learning Test). Diet compliance was measured via self-report questionnaires and spectrophotometry. One-hundred-and-one individuals were enrolled in the study and randomly assigned to the Diet Group or the Control Group. Upon completion of the study, there was complete data for 38 individuals in each group. There was good compliance with the diet intervention recommendations assessed using self-report and spectrophotometry. The Diet group had significantly lower self-reported depression symptoms than the Control Group on the CESD-R (p = 0.007, Cohen's d = 0.65) and DASS-21 depression subscale (p = 0.002, Cohen's d = 0.75) controlling for baseline scores on these scales. Reduced DASS-21 depression subscale scores were maintained on follow up phone call 3 months later (p = .009). These results are the first to show that young adults with elevated depression symptoms can engage in and adhere to a diet intervention, and that this can reduce symptoms of depression. The findings provide justification for future research into the duration of these benefits, the impacts of varying diet composition, and their biological basis.
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Affiliation(s)
| | | | - Jaime R. Chambers
- Sydney Integrative Medicine, Level 1, Sydney, NSW, Australia
- Cooper St Clinic, Sydney, NSW, Australia
| | - Dolly Gupta
- Psychology Department, Macquarie University, Sydney, NSW, Australia
| | - Brooklyn Newey
- Psychology Department, Macquarie University, Sydney, NSW, Australia
| | - Chai K. Lim
- Biomedical Sciences, Macquarie University, Sydney, NSW, Australia
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72
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Gascoyne CR, Simpson S, Chen J, Mei I, Marck CH. Modifiable factors associated with depression and anxiety in multiple sclerosis. Acta Neurol Scand 2019; 140:204-211. [PMID: 31121055 DOI: 10.1111/ane.13132] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2019] [Revised: 05/06/2019] [Accepted: 05/20/2019] [Indexed: 12/21/2022]
Abstract
OBJECTIVES Modifiable lifestyle factors are implicated in multiple sclerosis (MS) symptoms but their role in mood is unclear. This study aimed to investigate associations between lifestyle and depression and anxiety in Australian participants with MS. MATERIALS AND METHODS Self-reported data from the Australian Multiple Sclerosis Longitudinal Study included the Hospital Anxiety and Depression Scale (HADS) and lifestyle measurements from 1500 participants. SNAP score (range 0-5) was the sum of non-smoking, sufficient fruit/vegetable intake, non-hazardous alcohol consumption, sufficient physical activity and healthy BMI. Analyses by log-binomial and linear regression were adjusted for confounding. RESULTS Symptoms of depression and anxiety were prevalent in 27% and 40%, respectively; 20% had both. Mean SNAP score was 2.7/5; only 3% met all healthy lifestyle recommendations. Only 10% reported adequate fruit/vegetable intake, and 22% reported a combination of unhealthy BMI, inadequate physical activity and inadequate nutrition. A healthier SNAP score was associated with lower depression prevalence (adjusted prevalence ratio 0.83 [95% CI 0.75, 0.92] per unit increase) and depression severity (adjusted β-0.44 [95% CI -0.64, -0.24]), but not with anxiety. CONCLUSIONS Modifiable lifestyle factors are associated with lower frequency and severity of depression, but not anxiety, in Australian people with multiple sclerosis. The associations between a healthier SNAP score and lower depression are likely bi-directional. SNAP risk factor prevalence and co-occurrence, especially inadequate nutrition and low physical activity, were high among Australians with MS.
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Affiliation(s)
- Claudia R. Gascoyne
- Disability and Health Unit, Melbourne School of Population and Global Health The University of Melbourne Melbourne Victoria Australia
| | - Steve Simpson
- Centre of Epidemiology and Biostatistics, Melbourne School of Population and Global Health The University of Melbourne Melbourne Victoria Australia
- Menzies Institute for Medical Research University of Tasmania Hobart Tasmania Australia
| | - Jing Chen
- Menzies Institute for Medical Research University of Tasmania Hobart Tasmania Australia
| | - Ingrid Mei
- Menzies Institute for Medical Research University of Tasmania Hobart Tasmania Australia
| | - Claudia H. Marck
- Disability and Health Unit, Melbourne School of Population and Global Health The University of Melbourne Melbourne Victoria Australia
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Lassale C, Batty GD, Baghdadli A, Jacka F, Sánchez-Villegas A, Kivimäki M, Akbaraly T. Healthy dietary indices and risk of depressive outcomes: a systematic review and meta-analysis of observational studies. Mol Psychiatry 2019; 24:965-986. [PMID: 30254236 PMCID: PMC6755986 DOI: 10.1038/s41380-018-0237-8] [Citation(s) in RCA: 396] [Impact Index Per Article: 79.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2018] [Revised: 07/26/2018] [Accepted: 08/02/2018] [Indexed: 02/07/2023]
Abstract
With depression being the psychiatric disorder incurring the largest societal costs in developed countries, there is a need to gather evidence on the role of nutrition in depression, to help develop recommendations and guide future psychiatric health care. The aim of this systematic review was to synthesize the link between diet quality, measured using a range of predefined indices, and depressive outcomes. Medline, Embase and PsychInfo were searched up to 31st May 2018 for studies that examined adherence to a healthy diet in relation to depressive symptoms or clinical depression. Where possible, estimates were pooled using random effect meta-analysis with stratification by observational study design and dietary score. A total of 20 longitudinal and 21 cross-sectional studies were included. These studies utilized an array of dietary measures, including: different measures of adherence to the Mediterranean diet, the Healthy Eating Index (HEI) and Alternative HEI (AHEI), the Dietary Approaches to Stop Hypertension, and the Dietary Inflammatory Index. The most compelling evidence was found for the Mediterranean diet and incident depression, with a combined relative risk estimate of highest vs. lowest adherence category from four longitudinal studies of 0.67 (95% CI 0.55-0.82). A lower Dietary Inflammatory Index was also associated with lower depression incidence in four longitudinal studies (relative risk 0.76; 95% CI: 0.63-0.92). There were fewer longitudinal studies using other indices, but they and cross-sectional evidence also suggest an inverse association between healthy diet and depression (e.g., relative risk 0.65; 95% CI 0.50-0.84 for HEI/AHEI). To conclude, adhering to a healthy diet, in particular a traditional Mediterranean diet, or avoiding a pro-inflammatory diet appears to confer some protection against depression in observational studies. This provides a reasonable evidence base to assess the role of dietary interventions to prevent depression. This systematic review was registered in the PROSPERO International Prospective Register of Systematic Reviews under the number CRD42017080579.
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Affiliation(s)
- Camille Lassale
- Department of Epidemiology and Public Health, University College London, London, WC1E 6BT, United Kingdom.
- Department of Behavioural Science and Health, University College London, London, WC1E 6BT, United Kingdom.
| | - G David Batty
- Department of Epidemiology and Public Health, University College London, London, WC1E 6BT, United Kingdom
| | - Amaria Baghdadli
- Department of Psychiatry & Autism Resources Centre, University Hospital of Montpellier, CHRU de Montpellier, F-34000, France
- INSERM, U1018, Centre for Research in Epidemiology and Population Health, Hôpital Paul Brousse, Villejuif, France
| | - Felice Jacka
- Deakin University, Food & Mood Centre, IMPACT Strategic Research Centre, School of Medicine, Barwon Health, Geelong, Australia
| | - Almudena Sánchez-Villegas
- Nutrition Research Group, Research Institute of Biomedical and Health Sciences, University of Las Palmas de Gran Canaria, Las Palmas de Gran Canaria, Spain
- Ciber de Fisiopatología de la Obesidad y Nutrición (CIBER OBN), Instituto de Salud Carlos III, Madrid, Spain
| | - Mika Kivimäki
- Department of Epidemiology and Public Health, University College London, London, WC1E 6BT, United Kingdom
- Clinicum, Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | - Tasnime Akbaraly
- Department of Epidemiology and Public Health, University College London, London, WC1E 6BT, United Kingdom
- Department of Psychiatry & Autism Resources Centre, University Hospital of Montpellier, CHRU de Montpellier, F-34000, France
- MMDN, University of Montpellier, EPHE, INSERM, U1198, Montpellier, F-34095, France
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Silva DFO, Cobucci RN, Gonçalves AK, Lima SCVC. Systematic review of the association between dietary patterns and perinatal anxiety and depression. BMC Pregnancy Childbirth 2019; 19:212. [PMID: 31234821 PMCID: PMC6591880 DOI: 10.1186/s12884-019-2367-7] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Accepted: 06/17/2019] [Indexed: 12/13/2022] Open
Abstract
Background Specific dietary factors contribute to greater risks of prenatal and postpartum anxiety and depression. This study aimed to systematically review and assess the evidence regarding the association between dietary patterns and perinatal anxiety and depression (PAAD). Methods A systematic search of the Latin American & Caribbean Health Sciences Literature (LILACS), PubMed, and Scopus databases for cross-sectional and cohort studies through April 2019 was conducted. The methodological quality of the studies was assessed using the Newcastle-Ottawa scale (NOS) and the Grading of Recommendations Assessment, Development and Evaluation (GRADE) framework was used to assess the quality of evidence. Results Ten studies (six cohort and four cross-sectional) were included. All studies had good methodological quality. In these studies, the Western (n = 10), healthy (n = 9), and traditional (n = 7) dietary patterns were examined. The healthy pattern was inversely associated with prenatal and postpartum anxiety and prenatal depression. The traditional Japanese dietary pattern, the traditional Indian-confinement dietary pattern, the United Kingdom traditional dietary and the traditional Brazilian dietary pattern were associated with a lower risk of prenatal depression, postpartum depression, prenatal anxiety and postpartum anxiety, respectively. There was no significant association between a Western dietary pattern and PAAD. The GRADE assessment suggested that the quality of the evidence was very low to low across all outcomes owing to the design, risk of bias, and small sample size. Conclusions There is no definitive evidence about the relationship between Western dietary patterns and perinatal anxiety and depression. However, it found an inverse association among the healthy dietary pattern and PAAD. Future studies will be required to better evaluate associations between meal patterns and PAAD. Such studies may provide new insights and assist in the development of new prevention and treatment strategies.
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Affiliation(s)
| | - Ricardo Ney Cobucci
- Postgraduate Program in Biotechnology, Potiguar University - UnP, Natal, RN, Brazil
| | - Ana Katherine Gonçalves
- Department of Obstetrics and Gynecology, Federal University of Rio Grande do Norte - UFRN, Natal, RN, Brazil
| | - Severina Carla Vieira Cunha Lima
- Department of Nutrition, Federal University of Rio Grande do Norte - UFRN, Avenida Senador Salgado Filho, 3.000, Campus Universitario, Lagoa Nova, Natal, RN, Brazil.
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75
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Mutyambizi C, Booysen F, Stornes P, Eikemo TA. Subjective social status and inequalities in depressive symptoms: a gender-specific decomposition analysis for South Africa. Int J Equity Health 2019; 18:87. [PMID: 31196102 PMCID: PMC6567634 DOI: 10.1186/s12939-019-0996-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2018] [Accepted: 06/04/2019] [Indexed: 11/10/2022] Open
Abstract
Background Inequalities in mental health are a notable and well documented policy concern in many countries, including South Africa. Individuals’ perception of their position in the social hierarchy is strongly and negatively related to their mental health, whilst the global burden of poor mental health is greater amongst women. This paper offers a first glimpse of the factors that shape gender-based health inequalities across subjective social status. Methods This study employs the cross-sectional 2014 South African Social Attitudes Survey (SASAS). The prevalence of depressive symptoms is measured with the aid of the CES-D 8-item scale, with analyses disaggregated by gender. Concentration indices (CI) are used to measure inequalities in depressive symptoms related to subjective social status. The study applies the Wagstaff decomposition to determine the factors that contribute to these gender-based inequalities. Results More than 26% of the study sample had depressive symptoms (95% CI 24.92–28.07). The prevalence of depressive symptoms is significantly more pronounced in females (28.46% versus 24.38%; p = 0.011). The concentration index for depressive symptoms is − 0.276 (95% CI -0.341 – − 0.211), showing large inequalities across subjective social status. The observed SSS-related inequality in depressive symptoms however is higher for males (CI = -0.304) when compared to females (CI = -0.240) (p = 0.056). The most important contributor to SSS-related inequalities in depressive symptoms, at 61%, is subjective social status itself (contributing 82% in females versus 44% in males). Other variables that make large contributions to the inequalities in depressive symptoms at 11% each are race (contributing 2% in females versus 25% in males) and childhood conflict (contributing 17% in females versus 4% in males). Conclusion Policy makers should target a reduction in the positive contribution of SSS to depression via the implementation of programmes that improve social welfare. Given the much greater contribution to inequalities among females, these policies should target women. Policies that protect children and especially the girl child from conflict can also be useful in reducing inequalities in depression related to subjective social status during adulthood. Overall, there is need for a multi-sectoral approach to address these inequalities.
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Affiliation(s)
- Chipo Mutyambizi
- Research Use and Impact Assessment (RIA), Human Sciences Research Council (HSRC), HSRC Building, 134 Pretorius Street, Pretoria, 0002, South Africa.
| | - Frederik Booysen
- School of Economic and Business Sciences (SEBS), University of the Witwatersrand (Wits), Johannesburg, South Africa
| | - Per Stornes
- Centre for Global Health Inequalities Research (CHAIN), Department of Sociology and Political Science, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
| | - Terje A Eikemo
- Centre for Global Health Inequalities Research (CHAIN), Department of Sociology and Political Science, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
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76
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Karageorgou D, Magriplis E, Mitsopoulou A, Dimakopoulos I, Bakogianni I, Micha R, Michas G, Chourdakis M, Ntouroupi T, Tsaniklidou S, Argyri K, Panagiotakos D, Zampelas A, Fappa E, Theodoraki EM, Trichia E, Sialvera TE, Varytimiadi A, Spyreli E, Koutelidakis A, Karlis G, Zacharia S, Papageorgiou A, Chrousos G, Dedoussis G, Dimitriadis G, Manios I, Roma E. Dietary patterns and lifestyle characteristics in adults: results from the Hellenic National Nutrition and Health Survey (HNNHS). Public Health 2019; 171:76-88. [DOI: 10.1016/j.puhe.2019.03.013] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2018] [Revised: 01/26/2019] [Accepted: 03/21/2019] [Indexed: 10/26/2022]
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77
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Gut microbiota and bipolar disorder: a review of mechanisms and potential targets for adjunctive therapy. Psychopharmacology (Berl) 2019; 236:1433-1443. [PMID: 31041459 DOI: 10.1007/s00213-019-05248-6] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2018] [Accepted: 04/12/2019] [Indexed: 12/17/2022]
Abstract
There is increasing evidence that connections formed between microbiome, the gut, and the brain play a role in health and well-being. Non-pharmaceutical targets for management of mood disorders, such as bipolar disorder, are relatively under-researched. At the same time, it is clear that there is an intimate connection between psychiatry and gastrointestinal health. Here, we have discussed various comorbid conditions associated with bipolar disorders such as inflammation, irritable bowel disease and antibiotic induced mania with importance to demonstrate possible involvement of the gut microbiota. Gut microbiota-targeted preclinical and clinical interventions have demonstrated enhancement in various psychological conditions. Further in this review, we explore links between bipolar disorder, inflammation and gut microbiome with a focus on dietary, pro- and pre-biotic interventions as potential adjuvant therapies for use in the management of mood disorders such as bipolar disorder.
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78
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Elstgeest LEM, Winkens LHH, Penninx BWJH, Brouwer IA, Visser M. Associations of depressive symptoms and history with three a priori diet quality indices in middle-aged and older adults. J Affect Disord 2019; 249:394-403. [PMID: 30822662 DOI: 10.1016/j.jad.2019.02.004] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2018] [Revised: 01/18/2019] [Accepted: 02/05/2019] [Indexed: 12/14/2022]
Abstract
BACKGROUND Evidence for the diet-depression link is growing but longitudinal studies on the reverse association are scarce. We investigated associations of (1) current depressive symptoms, (2) short-term changes in and (3) long-term history of depressive symptoms with three a priori diet quality indices. METHODS Data were from participants (≥ 55 years) of the Longitudinal Aging Study Amsterdam (LASA). The Mediterranean Diet Score (MDS), Alternative Healthy Eating Index (AHEI-2010) and Dietary Approaches to Stop Hypertension diet (DASH) were derived in 2014/2015. Depressive symptoms (Center for Epidemiologic Studies Depression scale; CES-D) were assessed in 2014/2015 and at five regular 3-yearly cycles from 2001-2003 to 2015/2016. Associations between three depression determinants and the diet indices were analysed by multivariable linear regression models. RESULTS Cross-sectionally (n = 1312), current depressive symptoms (CES-D ≥ 16) were associated with lower MDS (adjusted B = -1.21, 95%CI = -2.41, -0.023) and AHEI (B = -2.72, 95%CI = -5.24, -0.20) scores in men only. Chronic/recurrent depressive symptoms (CES-D ≥ 16 in both 2011-2013 and 2015/2016) were associated with lower MDS scores (n = 1233; B = -2.22, 95%CI = -3.40, -1.04) and a trend for lower AHEI scores (B = -2.37, 95%CI = -4.92, 0.18), compared to no depressive symptoms (twice CES-D < 16). History of depressive symptoms (ever CES-D ≥ 16 from 2001-2003 to 2011-2013; n = 687) was associated with lower MDS (B = -1.87, 95%CI = -3.47, -0.27) and AHEI (B = -4.33, 95%CI = -7.54, -1.13) scores in men only. No associations were found with the DASH score. LIMITATIONS Single dietary data collection impeded investigation of prospective depression-diet associations. CONCLUSIONS Our study in middle-aged and older adults suggests that current and past depressive symptoms are associated with poorer diet quality, particularly in men.
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Affiliation(s)
- Liset E M Elstgeest
- Department of Health Sciences, Faculty of Science, Amsterdam Public Health research institute, Vrije Universiteit Amsterdam, De Boelelaan 1085, 1081 HV Amsterdam, The Netherlands.
| | - Laura H H Winkens
- Department of Health Sciences, Faculty of Science, Amsterdam Public Health research institute, Vrije Universiteit Amsterdam, De Boelelaan 1085, 1081 HV Amsterdam, The Netherlands
| | - Brenda W J H Penninx
- Department of Psychiatry, Amsterdam Public Health research institute, Amsterdam UMC, Vrije Universiteit Amsterdam, Oldenaller 1, 1081 HJ Amsterdam, The Netherlands
| | - Ingeborg A Brouwer
- Department of Health Sciences, Faculty of Science, Amsterdam Public Health research institute, Vrije Universiteit Amsterdam, De Boelelaan 1085, 1081 HV Amsterdam, The Netherlands
| | - Marjolein Visser
- Department of Health Sciences, Faculty of Science, Amsterdam Public Health research institute, Vrije Universiteit Amsterdam, De Boelelaan 1085, 1081 HV Amsterdam, The Netherlands
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Adjibade M, Julia C, Allès B, Touvier M, Lemogne C, Srour B, Hercberg S, Galan P, Assmann KE, Kesse-Guyot E. Prospective association between ultra-processed food consumption and incident depressive symptoms in the French NutriNet-Santé cohort. BMC Med 2019; 17:78. [PMID: 30982472 PMCID: PMC6463641 DOI: 10.1186/s12916-019-1312-y] [Citation(s) in RCA: 114] [Impact Index Per Article: 22.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2018] [Accepted: 03/25/2019] [Indexed: 01/17/2023] Open
Abstract
BACKGROUND Ultra-processed food (UPF) consumption has increased over the last decades in Westernized countries. Our objective was to investigate for the first time the association between the proportion of UPF (%UPF) in the diet and incident depressive symptoms in the NutriNet-Santé cohort. METHODS The sample included 20,380 women and 6350 men (aged 18-86 years) without depressive symptoms at the first Center for Epidemiologic Studies Depression Scale (CES-D) measurement, using validated cut-offs (CES-D score ≥ 17 for men and ≥ 23 for women). The proportion of UPF in the diet was computed for each subject using the NOVA classification applied to dietary intakes collected by repeated 24-h records (mean = 8; SD = 2.3). The association between UPF and depressive symptoms was evaluated using multivariable Cox proportional hazards models. RESULTS Over a mean follow-up of 5.4 years, 2221 incident cases of depressive symptoms were identified. After accounting for a wide range of potential confounders, an increased risk of depressive symptoms was observed with an increased %UPF in the diet. In the main model adjusted for sociodemographic characteristics, body mass index, and lifestyle factors, the estimated hazard ratio for a 10% increase in UPF was 1.21 (95% confidence interval = 1.15-1.27). Considering %UPF in food groups, the association was significant only for beverages and sauces or added fats. CONCLUSION Overall, UPF consumption was positively associated with the risk of incident depressive symptoms, suggesting that accounting for this non-nutritional aspect of the diet could be important for mental health promotion.
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Affiliation(s)
- Moufidath Adjibade
- Equipe de Recherche en Epidémiologie Nutritionnelle (EREN), Université Paris 13, Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), Cnam, COMUE Sorbonne Paris Cité, 74 rue Marcel Cachin, 93017, Bobigny, France.
| | - Chantal Julia
- Equipe de Recherche en Epidémiologie Nutritionnelle (EREN), Université Paris 13, Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), Cnam, COMUE Sorbonne Paris Cité, 74 rue Marcel Cachin, 93017, Bobigny, France.,Département de Santé Publique, Hôpital Avicenne, F-93017, Bobigny, France
| | - Benjamin Allès
- Equipe de Recherche en Epidémiologie Nutritionnelle (EREN), Université Paris 13, Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), Cnam, COMUE Sorbonne Paris Cité, 74 rue Marcel Cachin, 93017, Bobigny, France
| | - Mathilde Touvier
- Equipe de Recherche en Epidémiologie Nutritionnelle (EREN), Université Paris 13, Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), Cnam, COMUE Sorbonne Paris Cité, 74 rue Marcel Cachin, 93017, Bobigny, France
| | - Cédric Lemogne
- Faculté de Médecine, Université Paris Descartes, Sorbonne Paris Cité, Paris, France.,Service de Psychiatrie et Addictologie de l'adulte et du sujet âgé, AP-HP, Hôpital européen Georges-Pompidou, Paris, France.,Institut Psychiatrie et Neurosciences, Inserm (U1266), UMR-S 1266, Paris, France
| | - Bernard Srour
- Equipe de Recherche en Epidémiologie Nutritionnelle (EREN), Université Paris 13, Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), Cnam, COMUE Sorbonne Paris Cité, 74 rue Marcel Cachin, 93017, Bobigny, France
| | - Serge Hercberg
- Equipe de Recherche en Epidémiologie Nutritionnelle (EREN), Université Paris 13, Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), Cnam, COMUE Sorbonne Paris Cité, 74 rue Marcel Cachin, 93017, Bobigny, France.,Département de Santé Publique, Hôpital Avicenne, F-93017, Bobigny, France
| | - Pilar Galan
- Equipe de Recherche en Epidémiologie Nutritionnelle (EREN), Université Paris 13, Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), Cnam, COMUE Sorbonne Paris Cité, 74 rue Marcel Cachin, 93017, Bobigny, France
| | - Karen E Assmann
- Equipe de Recherche en Epidémiologie Nutritionnelle (EREN), Université Paris 13, Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), Cnam, COMUE Sorbonne Paris Cité, 74 rue Marcel Cachin, 93017, Bobigny, France
| | - Emmanuelle Kesse-Guyot
- Equipe de Recherche en Epidémiologie Nutritionnelle (EREN), Université Paris 13, Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), Cnam, COMUE Sorbonne Paris Cité, 74 rue Marcel Cachin, 93017, Bobigny, France
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Gibson-Smith D, Bot M, Brouwer IA, Visser M, Giltay EJ, Penninx BWJH. Association of food groups with depression and anxiety disorders. Eur J Nutr 2019; 59:767-778. [PMID: 30945032 PMCID: PMC7058560 DOI: 10.1007/s00394-019-01943-4] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Accepted: 03/04/2019] [Indexed: 12/16/2022]
Abstract
PURPOSE Adherence to the Mediterranean diet has been associated with fewer depressive symptoms, however, it is unknown whether this is attributed to some or to all components. We examined the association between the individual food groups of the Mediterranean Diet Score (MDS), in isolation and in combination, with depression and anxiety (symptom severity and diagnosis). METHODS Data from 1634 adults were available from the Netherlands Study of Depression and Anxiety. Eleven energy-adjusted food groups were created from a 238-item food frequency questionnaire. In regression analysis, these were associated in isolation and combination with (1) depressive and anxiety disorders (established with the Composite International Diagnostic Interview) (current disorder n = 414), and (2) depression and anxiety severity [measured with the Inventory of Depressive Symptomatology (IDS), the Beck Anxiety Inventory (BAI) and the Fear Questionnaire (FEAR)]. RESULTS Overall, the MDS score shows the strongest relationships with depression/anxiety [Diagnosis: odds ratio (OR) 0.77 per SD, 95% confidence interval (95% CI) 0.66-0.90, IDS: standardised betas (β) - 0.13, 95% CI - 0.18, - 0.08] and anxiety (BAI: β - 0.11, 95% CI - 0.16, - 0.06, FEAR: β - 0.08, 95% CI - 0.13, - 0.03). Greater consumption of non-refined grains and vegetables was associated with lower depression and anxiety severity, whilst being a non-drinker was associated with higher symptom severity. Higher fruit and vegetable intake was associated with lower fear severity. Non-refined grain consumption was associated with lower odds and being a non-drinker with greater odds of current depression/anxiety disorders compared to healthy controls, these associations persisted after adjustment for other food groups (OR 0.82 per SD, 95% CI 0.71-0.96, OR 1.26 per SD 95% CI 1.08-1.46). CONCLUSION We can conclude that non-refined grains, vegetables and alcohol intake appeared to be the driving variables for the associated the total MDS score and depression/anxiety. However, the combined effect of the whole diet remains important for mental health. It should be explored whether an increase consumption of non-refined grains and vegetables may help to prevent or reduce depression and anxiety.
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Affiliation(s)
- Deborah Gibson-Smith
- Department of Psychiatry, Amsterdam Public Health Research Institute, Amsterdam UMC, Amsterdam, The Netherlands
| | - Mariska Bot
- Department of Psychiatry, Amsterdam Public Health Research Institute, Amsterdam UMC, Amsterdam, The Netherlands.
| | - Ingeborg A Brouwer
- Department of Health Sciences, Faculty of Science, Amsterdam Public Health Research Institute, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Marjolein Visser
- Department of Health Sciences, Faculty of Science, Amsterdam Public Health Research Institute, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Erik J Giltay
- Department of Psychiatry, Leiden University Medical Center, Leiden, The Netherlands
| | - Brenda W J H Penninx
- Department of Psychiatry, Amsterdam Public Health Research Institute, Amsterdam UMC, Amsterdam, The Netherlands
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81
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Fruit and vegetable consumption and risk of depression: accumulative evidence from an updated systematic review and meta-analysis of epidemiological studies. Br J Nutr 2019; 119:1087-1101. [PMID: 29759102 DOI: 10.1017/s0007114518000697] [Citation(s) in RCA: 124] [Impact Index Per Article: 24.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Findings from observational studies investigating the association between fruit and vegetable consumption and risk of depression were inconsistent. We conducted a systematic review and meta-analysis to summarise available data on the association between fruit and vegetable intake and depression. A systematic literature search of relevant reports published in Medline/PubMed, ISI (Web of Science), SCOPUS and Google Scholar until Oct 2017 was conducted. Data from 27 publications (sixteen cross-sectional, nine cohort and two case-control studies) on fruit, vegetables and/or total fruit and vegetable consumption in relation to depression were included in the systematic review. A total of eighteen studies that reported relative risks (RR), hazard ratios or OR for the relationship were included in the meta-analysis. The pooled RR for depression in the highest v. the lowest category of fruit intake was 0·83 (95 % CI 0·71, 0·98) in cohort studies and 0·76 (95 % CI 0·63, 0·92) in cross-sectional studies. Consumption of vegetables was also associated with a 14 % lower risk of depression (overall RR=0·86; 95 % CI 0·75, 0·98) in cohort studies and a 25 % lower risk of depression (overall RR=0·75; 95 % CI 0·62, 0·91) in cross-sectional studies. Moreover, an inverse significant association was observed between intake of total fruit and vegetables and risk of depression (overall RR=0·80; 95 % CI 0·65, 0·98) in cross-sectional studies. In a non-linear dose-response association, we failed to find any significant association between fruit or vegetable intake and risk of depression (fruit (cross-sectional studies): P non-linearty=0·12; vegetables (cross-sectional studies): P non-linearty<0·001; (cohort studies) P non-linearty=0·97). Meta-regression of included observational studies revealed an inverse linear association between fruit or vegetable intake and risk of depression, such that every 100-g increased intake of fruit was associated with a 3 % reduced risk of depression in cohort studies (RR=0·97; 95 % CI 0·95, 0·99). With regard to vegetable consumption, every 100-g increase in intake was associated with a 3 % reduced risk of depression in cohort studies (RR=0·97; 95 % CI 0·95, 0·98) and 5 % reduced odds in cross-sectional studies (RR=0·95; 95 % CI 0·91, 0·98). This meta-analysis of observational studies provides further evidence that fruit and vegetable intake was protectively associated with depression. This finding supports the current recommendation of increasing fruit and vegetable intake to improve mental health.
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82
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Grases G, Colom MA, Sanchis P, Grases F. Possible relation between consumption of different food groups and depression. BMC Psychol 2019; 7:14. [PMID: 30841895 PMCID: PMC6404288 DOI: 10.1186/s40359-019-0292-1] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Accepted: 02/25/2019] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Diverse studies have investigated the relationship between diet and depression. In fact some cross-sectional studies suggested that a healthy diet reduced the risk for depression. The main objective of this study was to assess the relationship of consumption of different food groups with depression. The food groups were selected based on their content of substances that were precursors to neurotransmitters (tryptophan or inositol) or their effect on oxidative stress. METHODS This observational retrospective study compared the diets of individuals who were with depressive symptoms (Beck Depression Inventory Questionnaire [BDI] ≥ 10; 53 women, 23 men, age 38+/- 11) and with no depressive levels (BDI < 10; 33 women, 23 men, age 41+/- 13). Dietary data were collected from a questionnaire that asked about consumption of legumes, nuts, whole-grain foods, fruits and vegetables, chocolate, and sweet foods and refined sugars. RESULTS Depressed individuals consumed significantly lower amounts of legumes, fruits, and vegetables, but higher amounts of sweets and refined sugars (p < 0.05 for all comparisons). After statistical adjustment for age and sex, the consumption of no legumes (adjusted odds ratio [aOR] = 2.60, 95% confidence interval [CI] = 1.19-5.67), low consumption of fruits and vegetables (aOR = 2.69, 95% CI = 1.18-6.13), and high consumption of sweet foods and refined sugars (aOR = 1.91, 95% CI = 1.23-2.99) were significantly associated with depression. The two groups had no significant differences in the consumption of chocolate. DISCUSSION The results indicate significant relationships of the consumption of certain foods with depression, although the study design precludes any conclusions regarding causality. Further studies are necessary to determine the causal relationships of the consumption of specific foods with depression, and of depression with the consumption of specific foods. CONCLUSION In spite of the limitations, we find that individuals without depression consumed more legumes, fruits, and vegetables, but fewer sweets and pastries than those with depression.
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Affiliation(s)
- G Grases
- Centro de Enseñanza Superior Alberta Jiménez (CESAG), 07013, Palma de Mallorca, Spain
| | - M A Colom
- Psycology and Neurology Center (CLONUS), 07014, Palma de Mallorca, Spain
| | - P Sanchis
- University Institute of Health Sciences Research (IUNICS- IdisBa), University of Balearic Islands, Carretera Valldemossa Km 7,5, 07122, Palma de Mallorca, Spain
| | - F Grases
- University Institute of Health Sciences Research (IUNICS- IdisBa), University of Balearic Islands, Carretera Valldemossa Km 7,5, 07122, Palma de Mallorca, Spain.
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83
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Tanaka M, Hashimoto K. Impact of consuming green and yellow vegetables on the depressive symptoms of junior and senior high school students in Japan. PLoS One 2019; 14:e0211323. [PMID: 30730901 PMCID: PMC6366731 DOI: 10.1371/journal.pone.0211323] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2018] [Accepted: 01/12/2019] [Indexed: 01/08/2023] Open
Abstract
Adolescent depression is a significant public health concern. Although skipping breakfast is associated with depressive symptoms in adolescents, the effects of dietary patterns on their depressive symptoms remain unknown. Therefore, this study aims to determine whether dietary patterns are associated with depressive symptoms among junior and senior high school students in Japan. A total of 441 junior high school students and 417 senior high school students participated in this study. The Center for Epidemiologic Studies Depression scale (CES-D) was used to measure the participants' depressive symptoms. We surveyed the participants' breakfast consumption pattern, as well as their general dietary patterns (meat, fish, green and yellow vegetables, milk and dairy products, and fruits), using a self-report questionnaire. The results indicated that the senior high school students had a significantly higher CES-D score than the junior high school students. We found negative and significant partial correlations between regular consumption of breakfast and depressive symptoms, and between regular consumption of green and yellow vegetables and depressive symptoms in both junior and senior high school students, after controlling for age, sex, and sleep duration. Furthermore, a one-way analysis of covariance (ANCOVA) revealed that adolescents who consumed green and yellow vegetables every day (one or more times per day) had significantly lower depressive symptoms than those from the "Never/1-2 times a week" group. The findings of this study reveal that the regular consumption of green and yellow vegetables is associated with lower depressive symptoms in adolescents, that is, the consumption of green and yellow vegetables may be vital in the context of adolescents' mental health.
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Affiliation(s)
- Mami Tanaka
- Center for Forensic Mental Health, Chiba University, Chiba, Japan
- * E-mail:
| | - Kenji Hashimoto
- Center for Forensic Mental Health, Chiba University, Chiba, Japan
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84
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Khayyatzadeh SS, Shafiee M, Far PE, Ziaee SS, Bagherniya M, Ebrahimi S, Boromand N, Ferns GA, Ghayour-Mobarhan M. Adherence to a healthy dietary pattern is associated with less severe depressive symptoms among adolescent girls. Psychiatry Res 2019; 272:467-473. [PMID: 30611966 DOI: 10.1016/j.psychres.2018.12.164] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2018] [Revised: 12/18/2018] [Accepted: 12/29/2018] [Indexed: 12/17/2022]
Abstract
There is growing interest on the impact of diet on depressive disorders. However, there are limited data on the association between dietary patterns and depression symptoms among Iranian adolescents. The aim of this study was to evaluate the association between dietary patterns and depression score among Iranian adolescent girls. Data were obtained from 750 adolescent girls, who were recruited from several schools using a random cluster sampling. Dietary data were collected using a valid and reliable food frequency questionnaire (FFQ). Beck's depression inventory (BDI-II) was used to assess depression severity score. The prevalence of girls diagnosed with depression was 29.1%. Three major dietary patterns were identified in the study based on factor analysis: "Healthy", "Traditional" and "Western". The multivariate-adjusted odds ratio of having depressive symptoms was 0.55 (95% confidence intervals, 0.34-0.89) for the highest versus lowest quartile of the healthy dietary pattern score. However, there were no significant associations between the Traditional and Western dietary patterns and depression symptoms. Our results indicate that adherence to a Healthy dietary pattern characterized by high intakes of fruits, vegetables, fish and dairy products is associated with a lower probability of having depressive symptoms among Iranian adolescent girls.
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Affiliation(s)
- Sayyed Saeid Khayyatzadeh
- Nutrition and Food Security Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran; Department of Nutrition, Faculty of Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Mojtaba Shafiee
- Department of Nutrition, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Pouria Ezati Far
- Metabolic Syndrome Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Seyedeh Shirin Ziaee
- Metabolic Syndrome Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohammad Bagherniya
- Department of Nutrition, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Safieh Ebrahimi
- Deparment of Community Nutrition, School of Nutrition and Food Science, Food Security Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Nadia Boromand
- Deparment of Community Nutrition, School of Nutrition and Food Science, Food Security Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Gordon A Ferns
- Brighton & Sussex Medical School, Division of Medical Education, Falmer, Brighton, Sussex BN1 9PH, UK
| | - Majid Ghayour-Mobarhan
- Department of Nutrition, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran; Metabolic Syndrome Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.
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85
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Yokoyama Y, Kitamura A, Yoshizaki T, Nishi M, Seino S, Taniguchi Y, Amano H, Narita M, Shinkai S. Score-Based and Nutrient-Derived Dietary Patterns Are Associated with Depressive Symptoms in Community-Dwelling Older Japanese: A Cross-Sectional Study. J Nutr Health Aging 2019; 23:896-903. [PMID: 31641742 DOI: 10.1007/s12603-019-1238-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
OBJECTIVES This study evaluated associations of score-based and nutrient-derived dietary patterns with depressive symptoms in community-dwelling older Japanese. DESIGN Cross-sectional study. SETTING Community-based. PARTICIPANTS 982 community-dwelling adults aged 65 years or older. MEASUREMENTS Score-based pattern was assessed by using dietary variety score (DVS), which covers 10 food group items in Japanese meals. Nutrient-derived dietary patterns were identified by using reduced rank regression (RRR), with folate, vitamin C, magnesium, calcium, iron, and zinc intakes as response variables. Depressive symptoms were assessed with the Geriatric Depression Scale. Odds ratios (ORs) and 95% confidence intervals (CIs) were calculated for these dietary patterns in multivariate logistic regression analyses with potential confounders. The lowest consumption category was used as the reference group. RESULTS The prevalence of depressive symptoms was 13.5%. Higher DVS was associated with fewer depressive symptoms (OR=0.52, 95% CI=0.27-1.03 for the highest vs the lowest DVS; P for trend=0.031). The first RRR dietary pattern score was characterized by high intakes of fish, soybean products, potatoes, most vegetables, mushrooms, seaweeds, fruits, and green tea and a low intake of rice and was inversely associated with the prevalence of depressive symptoms (OR=0.53, 95% CI=0.30-0.92; P for trend=0.030). CONCLUSION Greater dietary variety and a dietary pattern characterized by high intakes of fish, soybean products, potatoes, most vegetables, mushrooms, seaweeds, fruit, and green tea and a low intake of rice were consistently associated with lower prevalence of depressive symptoms in community-dwelling older Japanese. Therefore, both patterns identified the components of dietary habits essential to depression prevention.
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Affiliation(s)
- Y Yokoyama
- Yuri Yokoyama, PhD, Research Team for Social Participation and Community Health, Tokyo Metropolitan Institute of Gerontology, 35-2, Sakaecho, Itabashi-ku, Tokyo 173-0015, Japan, Tel: +81(3)3964-3241, Fax: +81(3)3579-4776, E-mail:
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86
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van Dammen L, Wekker V, de Rooij SR, Groen H, Hoek A, Roseboom TJ. A systematic review and meta-analysis of lifestyle interventions in women of reproductive age with overweight or obesity: the effects on symptoms of depression and anxiety. Obes Rev 2018; 19:1679-1687. [PMID: 30155959 DOI: 10.1111/obr.12752] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2018] [Revised: 06/22/2018] [Accepted: 07/11/2018] [Indexed: 01/16/2023]
Abstract
Obesity is a rising problem, especially among women of reproductive age. Overweight and obesity reduce both physical and mental health. Lifestyle interventions could have beneficial effects on both, but an overview of the effects on mental health, especially in women of reproductive age, is currently lacking. Therefore, the aim of this review was to assess the effect of lifestyle interventions on symptoms of depression and anxiety in women of reproductive age with overweight or obesity. The databases MEDLINE, EMBASE and PsycINFO were searched from inception to June 2018 for published randomized controlled trials (RCTs). We included lifestyle intervention RCTs in women of reproductive age with overweight or obesity that assessed effects on symptoms of depression and/or anxiety. The difference between baseline and post-intervention scores on symptoms of depression and anxiety for the intervention and control group was analysed. Meta-analysis was performed with a random effects model. The search resulted in 5,316 citations, and after screening five RCTs were included, in which 571 women were randomized. The effect of lifestyle interventions on depression scores was investigated among 224 women from five RCTs. The pooled estimate for the mean difference was -1.35 (95% CI, -2.36 to -0.35, p = 0.008). The effect of lifestyle interventions on anxiety levels was studied among 148 women from four RCTs, resulting in a pooled estimate of -1.74 (-2.62 to -0.87, p < 0.001). Based on five RCTs, meta-analyses showed that lifestyle interventions in women of reproductive age with overweight or obesity consistently reduce symptoms of depression and anxiety.
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Affiliation(s)
- L van Dammen
- Departments of Obstetrics and Gynaecology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands.,Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - V Wekker
- Departments of Obstetrics and Gynaecology and Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.,Clinical Epidemiology, Biostatistics and Bioinformatics, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - S R de Rooij
- Clinical Epidemiology, Biostatistics and Bioinformatics, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - H Groen
- Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - A Hoek
- Departments of Obstetrics and Gynaecology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - T J Roseboom
- Departments of Obstetrics and Gynaecology and Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.,Clinical Epidemiology, Biostatistics and Bioinformatics, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
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87
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Gibson-Smith D, Bot M, Brouwer IA, Visser M, Penninx BWJH. Diet quality in persons with and without depressive and anxiety disorders. J Psychiatr Res 2018; 106:1-7. [PMID: 30240962 DOI: 10.1016/j.jpsychires.2018.09.006] [Citation(s) in RCA: 73] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2018] [Revised: 08/29/2018] [Accepted: 09/10/2018] [Indexed: 11/27/2022]
Abstract
OBJECTIVE This study examines the association of depressive and anxiety disorders and their clinical characteristics (disorder type, severity, chronicity and clinical subtypes) with diet quality. METHOD Data from 1634 adults (controls = 336, current disorder = 414, remitted = 886) were sourced from the 9-year follow-up of the Netherlands Study of Depression and Anxiety. Depressive and anxiety disorders were established with Composite International Diagnostic Interviews. Severity was measured with the Inventory of Depressive Symptomatology (IDS), Fear Questionnaire and the Beck Anxiety Inventory. Chronicity was measured with life-chart interviews expressed as percentage time with a disorder(s). Diet quality was evaluated using the Mediterranean Diet Score (MDS) and the Alternative Healthy Eating Index (AHEI). RESULTS Diet quality was significantly worse among subjects with a current disorder than among healthy controls. Subdividing subjects showed that those with concurrent depressive and anxiety disorders had the lowest diet quality score (MDS: β = -0.41 per SD, 95% Confidence interval (95%CI) = -0.60, -0.21; AHEI β = -0.22 per SD 95% CI = -0.42,-0.03). More chronic depression or anxiety disorders and increased severity in all participants showed a dose-response association with poorer diet quality. There was no distinct pattern between IDS items related to depression subtypes and diet quality. CONCLUSION Diet quality is poorer in persons with depressive and anxiety disorders; in particular in those with comorbidity. The more severe and chronic the symptoms, the poorer the diet quality. Prospective studies are needed to confirm the direction of the relationship of depressive and anxiety disorders with diet quality and to examine whether improving diet quality could improve mental health.
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Affiliation(s)
- Deborah Gibson-Smith
- Department of Psychiatry, Amsterdam Public Health Research Institute, Amsterdam UMC, Amsterdam, the Netherlands
| | - Mariska Bot
- Department of Psychiatry, Amsterdam Public Health Research Institute, Amsterdam UMC, Amsterdam, the Netherlands.
| | - Ingeborg A Brouwer
- Department of Health Sciences, Faculty of Science, Amsterdam Public Health Research Institute, Vrije Universiteit Amsterdam, the Netherlands
| | - Marjolein Visser
- Department of Health Sciences, Faculty of Science, Amsterdam Public Health Research Institute, Vrije Universiteit Amsterdam, the Netherlands
| | - Brenda W J H Penninx
- Department of Psychiatry, Amsterdam Public Health Research Institute, Amsterdam UMC, Amsterdam, the Netherlands
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88
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Wang J, Zhou Y, Chen K, Jing Y, He J, Sun H, Hu X. Dietary inflammatory index and depression: a meta-analysis. Public Health Nutr 2018; 22:1-7. [PMID: 30319085 PMCID: PMC10260661 DOI: 10.1017/s1368980018002628] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2018] [Revised: 08/27/2018] [Accepted: 09/03/2018] [Indexed: 12/22/2022]
Abstract
OBJECTIVE The purpose of the present meta-analysis was to evaluate the association between the inflammatory potential of diet, determined by the dietary inflammatory index (DII®) score, and depression. DESIGN Systematic review and meta-analysis. SETTING A comprehensive literature search was conducted in PubMed, Web of Science and EMBASE databases up to August 2018. All observational studies that examined the association of the DII score with depression/depressive symptoms were included. SUBJECTS Four prospective cohorts and two cross-sectional studies enrolling a total of 49 584 subjects. RESULTS Overall, individuals in the highest DII v. the lowest DII category had a 23 % higher risk of depression (risk ratio (RR)=1·23; 95 % CI 1·12, 1·35). When stratified by study design, the pooled RR was 1·25 (95 % CI 1·12, 1·40) for the prospective cohort studies and 1·16 (95 % CI 0·96, 1·41) for the cross-sectional studies. Gender-specific analysis showed that this association was observed in women (RR=1·25; 95 % CI 1·09, 1·42) but was not statistically significant in men (RR=1·15; 95 % CI 0·83, 1·59). CONCLUSIONS The meta-analysis suggests that pro-inflammatory diet estimated by a higher DII score is independently associated with an increased risk of depression, particularly in women. However, more well-designed studies are needed to evaluate whether an anti-inflammatory diet can reduce the risk of depression.
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Affiliation(s)
- Jian Wang
- Department of Vascular and Thyroid Surgery, The First Affiliated Hospital, China Medical University, Shenyang110001, People’s Republic of China
| | - Yao Zhou
- Department of Vascular and Thyroid Surgery, The First Affiliated Hospital, China Medical University, Shenyang110001, People’s Republic of China
| | - Kang Chen
- Department of Vascular and Thyroid Surgery, The First Affiliated Hospital, China Medical University, Shenyang110001, People’s Republic of China
| | - Yuntian Jing
- Department of Vascular and Thyroid Surgery, The First Affiliated Hospital, China Medical University, Shenyang110001, People’s Republic of China
| | - Jiaan He
- Department of Vascular and Thyroid Surgery, The First Affiliated Hospital, China Medical University, Shenyang110001, People’s Republic of China
| | - Hongxiao Sun
- Department of Vascular and Thyroid Surgery, The First Affiliated Hospital, China Medical University, Shenyang110001, People’s Republic of China
| | - Xinhua Hu
- Department of Vascular and Thyroid Surgery, The First Affiliated Hospital, China Medical University, Shenyang110001, People’s Republic of China
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89
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Adjibade M, Lemogne C, Julia C, Hercberg S, Galan P, Assmann KE, Kesse-Guyot E. Prospective association between combined healthy lifestyles and risk of depressive symptoms in the French NutriNet-Santé cohort. J Affect Disord 2018; 238:554-562. [PMID: 29940519 DOI: 10.1016/j.jad.2018.05.038] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2017] [Revised: 04/18/2018] [Accepted: 05/27/2018] [Indexed: 12/17/2022]
Abstract
BACKGROUND Several modifiable lifestyle indicators, including diet, smoking, alcohol consumption, weight and physical activity have been associated with depression; however, their combined effect has been less studied. The aim of this study was to calculate a Healthy Lifestyle Index (HLI) composed of the 5 above-mentioned indicators and investigate its association with incident depressive symptoms. METHODS The study sample consisted of 25,837 participants from the NutriNet-Santé study, initially free of depressive symptoms. The HLI was computed by assigning 1 point to each lifestyle indicator namely healthy diet, healthy weight, moderate or high physical activity, never smoking and low alcohol consumption. Depressive symptoms were measured using the Center for Epidemiologic Studies Depression Scale (CES-D). Hazard Ratios were estimated using Cox proportional hazards models and population attributable risks (PAR) were calculated. RESULTS A total of 2112 incident cases of depressive symptoms were identified over a mean follow-up of 5 years. After accounting for a wide range of potential confounders, a 1-point increase in the HLI was associated with a 10% (95% CI 6%; 13%) reduction in the risk of depressive symptoms. The estimated PAR representing the proportion of cases that are attributable to non-adherence to specific healthy lifestyle indicators were 8% for healthy diet, 5% for healthy weight, 5% for non-smoking and 14% for the non-adherence to a combination of healthy diet, healthy weight and non-smoking. LIMITATIONS Some unmeasured factors related to both depression and lifestyle indicators, such as family history of depressive disorder, stressful life events, and sleep disorders might have led to potential residual confounding. CONCLUSIONS Modifying unhealthy lifestyles, especially diet, weight and smoking, is a potential target of major interest in the prevention of depressive symptoms in adults.
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Affiliation(s)
- Moufidath Adjibade
- Equipe de Recherche en Epidémiologie Nutritionnelle (EREN), Université Paris 13, Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), Cnam, COMUE Sorbonne Paris Cité, 74 rue Marcel Cachin, F-93017 Bobigny, France.
| | - Cédric Lemogne
- Université Paris Descartes, Sorbonne Paris Cité, Faculté de Médecine, Paris, France; AP-HP, Hôpitaux Universitaires Paris Ouest, Service de Psychiatrie de l'Adulte et du Sujet Agé, Paris, France; Inserm, U894, Centre de Psychiatrie et Neurosciences, Paris, France
| | - Chantal Julia
- Equipe de Recherche en Epidémiologie Nutritionnelle (EREN), Université Paris 13, Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), Cnam, COMUE Sorbonne Paris Cité, 74 rue Marcel Cachin, F-93017 Bobigny, France; Département de Santé Publique, Hôpital Avicenne, F-93017 Bobigny, France
| | - Serge Hercberg
- Equipe de Recherche en Epidémiologie Nutritionnelle (EREN), Université Paris 13, Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), Cnam, COMUE Sorbonne Paris Cité, 74 rue Marcel Cachin, F-93017 Bobigny, France; Département de Santé Publique, Hôpital Avicenne, F-93017 Bobigny, France
| | - Pilar Galan
- Equipe de Recherche en Epidémiologie Nutritionnelle (EREN), Université Paris 13, Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), Cnam, COMUE Sorbonne Paris Cité, 74 rue Marcel Cachin, F-93017 Bobigny, France
| | - Karen E Assmann
- Equipe de Recherche en Epidémiologie Nutritionnelle (EREN), Université Paris 13, Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), Cnam, COMUE Sorbonne Paris Cité, 74 rue Marcel Cachin, F-93017 Bobigny, France
| | - Emmanuelle Kesse-Guyot
- Equipe de Recherche en Epidémiologie Nutritionnelle (EREN), Université Paris 13, Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), Cnam, COMUE Sorbonne Paris Cité, 74 rue Marcel Cachin, F-93017 Bobigny, France
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90
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Sánchez-Villegas A, Pérez-Cornago A, Zazpe I, Santiago S, Lahortiga F, Martínez-González MA. Micronutrient intake adequacy and depression risk in the SUN cohort study. Eur J Nutr 2018; 57:2409-2419. [PMID: 28871327 DOI: 10.1007/s00394-017-1514-z] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2017] [Accepted: 07/19/2017] [Indexed: 12/14/2022]
Abstract
PURPOSE The aim of the study was to prospectively assess the association between micronutrient intake adequacy and risk of depression. METHODS This dynamic cohort study involves Spanish university graduates (SUN Project). Dietary intake was assessed at baseline and after 10 years of follow-up with a semi-quantitative food frequency questionnaire. Micronutrient intake adequacy for vitamins B1, B2, B3, B6, B12, C, A, D, E, folic acid, zinc, iodine, selenium, iron, calcium, potassium, phosphorus, magnesium and chrome was estimated. Inadequate intake for each nutrient was defined when the intake of the nutrient was below the estimated average requirements (EAR) if available or the adequate intake levels, if EARs were not available. We compared participants with inadequate intake for ≥4 nutrients vs. those with one nutrient. Participants were classified as having incident depression if they had no previous history of depression or antidepressants use at baseline, but they reported during follow-up a new clinical diagnosis of depression by a physician, use of antidepressant drugs, or both. Time-dependent multivariable Cox regression models were fitted. RESULTS After a median follow-up of 8.5 years, 953 new cases of depression were observed among 13,983 participants. Participants with inadequate intake for ≥4 nutrients showed a significantly higher risk of depression [multivariable hazard ratio (HR) = 1.37; 95% confidence interval (CI) 1.01-1.85]. When the analyses were updated with repeated assessments of intakes, the association was attenuated and it was no longer statistically significant (Multivariable HR = 1.11; 95% CI 0.82-1.51). CONCLUSIONS Micronutrient inadequacy in four or more micronutrients could exert a moderate role in the development of depression.
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Affiliation(s)
- Almudena Sánchez-Villegas
- Nutrition Research Group, Research Institute of Biomedical and Health Sciences, University of Las Palmas de Gran Canaria, C/Dr. Pasteur s/n, Trasera Hospital Insular, CP 35016, Las Palmas de Gran Canaria, Spain.
- Ciber de Fisiopatología de la Obesidad y Nutrición (CIBER OBN), Instituto de Salud Carlos III, 28029, Madrid, Spain.
| | - Aurora Pérez-Cornago
- Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Itziar Zazpe
- Ciber de Fisiopatología de la Obesidad y Nutrición (CIBER OBN), Instituto de Salud Carlos III, 28029, Madrid, Spain
- Department of Nutrition and Food Sciences and Physiology, University of Navarra-IDISNA, 31008, Pamplona, Spain
| | - Susana Santiago
- Department of Nutrition and Food Sciences and Physiology, University of Navarra-IDISNA, 31008, Pamplona, Spain
| | - Francisca Lahortiga
- Department of Psychiatry and Medical Psychology, University Clinic of Navarra, 31008, Pamplona, Spain
| | - Miguel Angel Martínez-González
- Ciber de Fisiopatología de la Obesidad y Nutrición (CIBER OBN), Instituto de Salud Carlos III, 28029, Madrid, Spain
- Department of Preventive Medicine and Public Health, University of Navarra-IDISNA, 31008, Navarra, Spain
- Department of Nutrition, Harvard TH Chan School of Public Health, Boston, MA, 02115, USA
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91
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Köhler CA, Evangelou E, Stubbs B, Solmi M, Veronese N, Belbasis L, Bortolato B, Melo MCA, Coelho CA, Fernandes BS, Olfson M, Ioannidis JPA, Carvalho AF. Mapping risk factors for depression across the lifespan: An umbrella review of evidence from meta-analyses and Mendelian randomization studies. J Psychiatr Res 2018; 103:189-207. [PMID: 29886003 DOI: 10.1016/j.jpsychires.2018.05.020] [Citation(s) in RCA: 141] [Impact Index Per Article: 23.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2017] [Revised: 05/20/2018] [Accepted: 05/24/2018] [Indexed: 01/08/2023]
Abstract
The development of depression may involve a complex interplay of environmental and genetic risk factors. PubMed and PsycInfo databases were searched from inception through August 3, 2017, to identify meta-analyses and Mendelian randomization (MR) studies of environmental risk factors associated with depression. For each eligible meta-analysis, we estimated the summary effect size and its 95% confidence interval (CI) by random-effects modeling, the 95% prediction interval, heterogeneity with I2, and evidence of small-study effects and excess significance bias. Seventy meta-analytic reviews met the eligibility criteria and provided 134 meta-analyses for associations from 1283 primary studies. While 109 associations were nominally significant (P < 0.05), only 8 met the criteria for convincing evidence and, when limited to prospective studies, convincing evidence was found in 6 (widowhood, physical abuse during childhood, obesity, having 4-5 metabolic risk factors, sexual dysfunction, job strain). In studies in which depression was assessed through a structured diagnostic interview, only associations with widowhood, job strain, and being a Gulf War veteran were supported by convincing evidence. Additionally, 8 MR studies were included and provided no consistent evidence for the causal effects of obesity, smoking, and alcohol consumption. The proportion of variance explained by genetic risk factors was extremely small (0.1-0.4%), which limited the evidence provided by the MR studies. Our findings suggest that despite the large number of putative risk factors investigated in the literature, few associations were supported by robust evidence. The current findings may have clinical and research implications for the early identification of individuals at risk for depression.
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Affiliation(s)
- Cristiano A Köhler
- Translational Psychiatry Research Group and Department of Clinical Medicine, Federal University of Ceará, Fortaleza, CE, Brazil
| | - Evangelos Evangelou
- Department of Hygiene and Epidemiology, University of Ioannina Medical School, Ioannina, Greece; Department of Epidemiology and Biostatistics, School of Public Health, Imperial College London, London, UK
| | - Brendon Stubbs
- Physiotherapy Department, South London and Maudsley NHS Foundation Trust, Denmark Hill, London SE5 8AZ, United Kingdom; Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, De Crespigny Park, London SE5 8AF, United Kingdom; Faculty of Health, Social Care and Education, Anglia Ruskin University, Bishop Hall Lane, Chelmsford CM1 1SQ, United Kingdom; Institute for Clinical Research and Education in Medicine (IREM), Padova, Italy
| | - Marco Solmi
- Institute for Clinical Research and Education in Medicine (IREM), Padova, Italy; Department of Neuroscience, University of Padova, Padova, Italy
| | - Nicola Veronese
- Institute for Clinical Research and Education in Medicine (IREM), Padova, Italy; National Research Council, Neuroscience Institute, Aging Branch, Padova. Italy
| | - Lazaros Belbasis
- Department of Hygiene and Epidemiology, University of Ioannina Medical School, Ioannina, Greece
| | - Beatrice Bortolato
- Institute for Clinical Research and Education in Medicine (IREM), Padova, Italy
| | - Matias C A Melo
- Translational Psychiatry Research Group and Department of Clinical Medicine, Federal University of Ceará, Fortaleza, CE, Brazil
| | - Camila A Coelho
- Translational Psychiatry Research Group and Department of Clinical Medicine, Federal University of Ceará, Fortaleza, CE, Brazil
| | - Brisa S Fernandes
- IMPACT Strategic Research Centre, Deakin University School of Medicine, and Barwon Health, Geelong, VIC, Australia; Laboratory of Calcium Binding Proteins in the Central Nervous System, Department of Biochemistry, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Mark Olfson
- Department of Psychiatry, New York State Psychiatric Institute and Columbia University, New York, NY, USA
| | - John P A Ioannidis
- Departments of Medicine, Health Research and Policy, Biomedical Data Science, and Statistics, and Meta-Research Innovation Center at Stanford (METRICS), Stanford University, Palo Alto, California, CA 94305, USA
| | - André F Carvalho
- Institute for Clinical Research and Education in Medicine (IREM), Padova, Italy; Department of Psychiatry, University of Toronto, Toronto, ON, Canada; Center for Addiction and Mental Health (CAMH), Toronto, ON, Canada.
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92
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Taylor AM, Holscher HD. A review of dietary and microbial connections to depression, anxiety, and stress. Nutr Neurosci 2018; 23:237-250. [PMID: 29985786 DOI: 10.1080/1028415x.2018.1493808] [Citation(s) in RCA: 93] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Objective: Pre-clinical evidence suggests that the gastrointestinal microbiota contributes to mood and behavior disorders. Among humans, diet quality and patterns, which also impact the gastrointestinal microbiota, have been linked to depression, anxiety, and stress. This review summarizes findings from clinical studies using dietary intervention to improve depression, anxiety, or stress and the role the gastrointestinal microbiota may have in these disorders.Methods: A literature search was conducted using the keywords microbiome, microbiota, depression, anxiety, stress, diet, dietary pattern, diet quality, fiber, prebiotics, probiotics, and mood.Results: Mood was improved by enhancing diet quality. Fructooligosaccharide and galactooligosaccharide improved anxiety and depression in participants consuming ≥ 5 g/day. Additionally, bifidobacteria were enriched in subjects consuming ≥ 5 g/day. Probiotic consumption improved psychological or biological measures of depression, anxiety, or stress in individuals predisposed to a mood disorder. Probiotics suppressed biological markers of stress in healthy individuals in a strain-dependent manner.Discussion: High-quality diets, prebiotics, and probiotics may beneficially affect mood. Habitual diets rich in dietary fiber and omega-3-polyunsaturated fatty acids may be linked to reduced risk of developing symptoms of depression, anxiety, and stress; however, additional studies are necessary. Certain probiotics may enhance mood, but their influence on the gastrointestinal microbiota requires further investigation.
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Affiliation(s)
- Andrew M Taylor
- Department of Food Science and Human Nutrition, University of Illinois, Urbana, IL, USA
| | - Hannah D Holscher
- Department of Food Science and Human Nutrition, University of Illinois, Urbana, IL, USA.,Division of Nutritional Sciences, University of Illinois, Urbana, IL, USA
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93
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Shafto K, Gouda S, Catrine K, Brown ML. Integrative Approaches in Pediatric Palliative Care. CHILDREN (BASEL, SWITZERLAND) 2018; 5:E75. [PMID: 29899281 PMCID: PMC6025424 DOI: 10.3390/children5060075] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/16/2018] [Revised: 05/22/2018] [Accepted: 06/05/2018] [Indexed: 11/26/2022]
Abstract
Pediatric palliative care is a field which focuses on caring for and treating the symptoms and distress typically associated with life-limiting illness. Integrative medicine is supported by evidence and aims to heal the whole person, including all aspects of one’s lifestyle. Therapies offered by integrative medicine often empower patients and families, allowing for a sense of control. This review addresses the merging of integrative medicine philosophy and modalities with the care given to children with life-limiting illness. We review an introduction to integrative medicine, trends in its incorporation in the healthcare setting, application to patients receiving palliative care and the management of specific symptoms. A case study is offered to illustrate these principles.
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Affiliation(s)
- Kate Shafto
- Department of Internal Medicine and Pediatrics, University of Minnesota, Minneapolis, MN 55455, USA.
| | - Suzanne Gouda
- Department of Pediatrics, University of Chicago, Chicago, IL 60637, USA.
| | - Kris Catrine
- Department of Pain Medicine, Palliative Care and Integrative Medicine, Children's Hospitals and Clinics of Minnesota, Minneapolis, MN 55404, USA.
| | - Melanie L Brown
- Department of Pain Medicine, Palliative Care and Integrative Medicine, Children's Hospitals and Clinics of Minnesota, Minneapolis, MN 55404, USA.
- Department of Pediatrics, University of Minnesota, Minneapolis, MN 55455, USA.
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94
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Wu PY, Lin MY, Tsai PS. Alternate healthy eating index and risk of depression: A meta-analysis and systemematic review. Nutr Neurosci 2018; 23:101-109. [PMID: 29804517 DOI: 10.1080/1028415x.2018.1477424] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Objective: The alternate healthy eating index has been associated with depression. However, results reported in the literature are inconsistent. The present meta-analysis determined the association between the AHEI or AHEI-2010 and depression in adults without chronic disease.Methods: Nine electronic databases and the reference lists of identified studies were systematically searched for studies published up to December 2016. Articles examining the association between depression and the AHEI or AHEI-2010 in adults were included.Results: We identified eight observational studies with 10 effect sizes involving a total of 38,360 participants. When both the AHEI and AHEI-2010 were considered, the dietary index score was associated with a significant reduction in depression risk (odds ratio OR=0.70, 95% confidence interval CI=0.57-0.87). However, the subgroup analysis indicated that the AHEI-2010 (OR=0.69, 95% CI=0.56-0.89), but not the AHEI (OR=0.60, 95% CI=0.30-1.17), was significantly associated with reduced odds of depression. The heterogeneity among the included studies was significantly high (Q=48.9, P<0.01, I2=81.60%).Discussion: Our findings suggest that the AHEI-2010 is associated with a reduction in depression risk. However, well-designed randomized controlled trials must be conducted to confirm the causal relationship between the AHEI-2010 and depression.
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Affiliation(s)
- Pei-Yu Wu
- School of Nursing, College of Nursing, Taipei Medical University, Taiwan 250 Wu-Hsing St., Taipei 110, Taipei, Taiwan
| | - Mei-Yu Lin
- School of Nursing, College of Nursing, Taipei Medical University, Taiwan 250 Wu-Hsing St., Taipei 110, Taipei, Taiwan
| | - Pei-Shan Tsai
- School of Nursing, College of Nursing, Taipei Medical University, Taiwan 250 Wu-Hsing St., Taipei 110, Taipei, Taiwan
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95
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Masana MF, Haro JM, Mariolis A, Piscopo S, Valacchi G, Bountziouka V, Anastasiou F, Zeimbekis A, Tyrovola D, Gotsis E, Metallinos G, Polystipioti A, Tur JA, Matalas AL, Lionis C, Polychronopoulos E, Sidossis LS, Tyrovolas S, Panagiotakos DB. Mediterranean diet and depression among older individuals: The multinational MEDIS study. Exp Gerontol 2018; 110:67-72. [PMID: 29775747 DOI: 10.1016/j.exger.2018.05.012] [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: 01/07/2018] [Revised: 05/11/2018] [Accepted: 05/14/2018] [Indexed: 10/16/2022]
Abstract
BACKGROUND Depression has been linked to a large and growing economic and societal burden worldwide. In Europe, depression is one of the most frequent mental disorders across all age groups, but particularly in people aged 65 years and over, and higher depressive symptoms have been reported among individuals with chronic diseases (e.g., diabetes and heart disease). AIM To evaluate the role of adherence to the Mediterranean diet (MedDiet) in depression in a sample of older people living in the Mediterranean basin. METHODS Standard procedures were used to determine socio-demographic, lifestyle, and clinical characteristics of the participants, as well as their dietary habits, and depressive symptoms were evaluated using the Geriatric Depression Scale (GDS). Multi-adjusted logistic and linear regression analyses were carried out to evaluate the associations between participants' characteristics and depression. RESULTS Participants classified as having mild or severe depression were less educated and physically active, and more diabetic, and they reported less adherence to the MedDiet. Adherence to the MedDiet was associated with the absence of depression [(OR, 95% CI): 0.65, 0.50-0.85]. In addition, daily tea drinking was also related to the absence of depression [(OR, 95% CI): 0.51, 0.40-0.65]. CONCLUSIONS Greater adherence to the MedDiet and daily tea drinking seem to have a beneficial effect on depressive symptoms in older adults.
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Affiliation(s)
- Maria F Masana
- Parc Sanitari Sant Joan de Déu, Universitat de Barcelona, Fundació Sant Joan de Déu, Dr Antoni Pujades, 42, 08830, Sant Boi de Llobregat, Barcelona, Spain; Instituto de Salud Carlos III, Centro de Investigación Biomédica en Red de Salud Mental, CIBERSAM, Monforte de Lemos 3-5, Pabellón 11, 28029 Madrid, Spain; Facultat de Medicina, Universitat de Barcelona, Casanova, 143, 08036 Barcelona, Spain
| | - Josep Maria Haro
- Parc Sanitari Sant Joan de Déu, Universitat de Barcelona, Fundació Sant Joan de Déu, Dr Antoni Pujades, 42, 08830, Sant Boi de Llobregat, Barcelona, Spain; Instituto de Salud Carlos III, Centro de Investigación Biomédica en Red de Salud Mental, CIBERSAM, Monforte de Lemos 3-5, Pabellón 11, 28029 Madrid, Spain
| | - Anargiros Mariolis
- Health Center of Areopolis, General Hospital of Sparta, Areopolis, Greece
| | - Suzanne Piscopo
- University of Malta, Nutrition, Family and Consumer Studies Office, Msida, Malta
| | - Giuseppe Valacchi
- Department of Life Sciences and Biotechnology, University of Ferrara, Ferrara, Italy
| | - Vassiliki Bountziouka
- Department of Nutrition and Dietetics, School of Health Science and Education, Harokopio University, Athens, Greece
| | - Foteini Anastasiou
- Department of Nutrition and Dietetics, School of Health Science and Education, Harokopio University, Athens, Greece
| | - Akis Zeimbekis
- Health Center of Kalloni, General Hospital of Mitilini, Mitilini, Greece
| | - Dimitra Tyrovola
- Department of Nutrition and Dietetics, School of Health Science and Education, Harokopio University, Athens, Greece
| | - Efthimios Gotsis
- Department of Nutrition and Dietetics, School of Health Science and Education, Harokopio University, Athens, Greece
| | - George Metallinos
- Department of Nutrition and Dietetics, School of Health Science and Education, Harokopio University, Athens, Greece
| | - Anna Polystipioti
- Department of Nutrition and Dietetics, School of Health Science and Education, Harokopio University, Athens, Greece
| | - Josep-Antoni Tur
- Research Group on Community Nutrition and Oxidative Stress, Universitat de les Illes Balears & CIBERobn, Guillem Colom Bldg, Campus, E-07122 Palma de Mallorca, Spain
| | - Antonia-Leda Matalas
- Department of Nutrition and Dietetics, School of Health Science and Education, Harokopio University, Athens, Greece
| | - Christos Lionis
- Clinic of Social and Family Medicine, School of Medicine, University of Crete, Heraklion, Greece
| | - Evangelos Polychronopoulos
- Department of Nutrition and Dietetics, School of Health Science and Education, Harokopio University, Athens, Greece
| | - Labros S Sidossis
- Department of Exercise Science and Sport Studies, School of Arts and Sciences, Rutgers University, NJ, USA
| | - Stefanos Tyrovolas
- Parc Sanitari Sant Joan de Déu, Universitat de Barcelona, Fundació Sant Joan de Déu, Dr Antoni Pujades, 42, 08830, Sant Boi de Llobregat, Barcelona, Spain; Instituto de Salud Carlos III, Centro de Investigación Biomédica en Red de Salud Mental, CIBERSAM, Monforte de Lemos 3-5, Pabellón 11, 28029 Madrid, Spain; Visiting Fellow at Institute for Health Metrics and Evaluation, University of Washington, 2301 Fifth Avenue, mSuite 600, Seattle, WA 98121, USA
| | - Demosthenes B Panagiotakos
- Department of Nutrition and Dietetics, School of Health Science and Education, Harokopio University, Athens, Greece.
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96
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Prospective association between adherence to dietary recommendations and incident depressive symptoms in the French NutriNet-Santé cohort. Br J Nutr 2018; 120:290-300. [DOI: 10.1017/s0007114518000910] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
AbstractA posteriorihealthier dietary patterns and several nutrients have been associated with lower risks of depression in various studies; however, evidence is lacking with regard to the prospective association between adherence to nutritional recommendations (food-based and nutrient-based recommendations) and incident depression or depressive symptoms. In this study, we investigate such associations in the NutriNet Santé cohort. The study sample included 26 225 participants (aged 18–86 years) who were initially free of depressive symptoms. Adherence to nutritional recommendations was measured by four scores namely modified French Programme National Nutrition Santé-Guideline Score (mPNNS-GS), Alternative Healthy Eating Index-2010 (AHEI-2010), Probability of Adequate Nutrient Intake Dietary Score (PANDiet) and Diet Quality Index-International (DQI-I), using non-consecutive dietary record data during the first 2 years of follow-up (mean number of recording days=8,sd2). Depressive symptoms were defined by a Center for Epidemiologic Studies Depression Scale (CES-D) score ≥17 for men and ≥23 for women. We used Cox proportional hazards models to estimate hazard ratios and 95 % CI, modelling the dietary scores as standardised continuous variables and as tertiles. Over a mean follow-up of 6 years, we identified 2166 incident cases of depressive symptoms. All dietary scores with the exception of the AHEI-2010 were significantly inversely associated with incident depressive symptoms. In the fully adjusted model, an increase of 1sdin the mPNNS-GS, PANDiet and DQI-I was, respectively, associated with an 8 % (95 % CI 4, 13), 5 % (95 % CI 1, 9) and 9 % (95 % CI 5, 13) reduction in the risk of depressive symptoms. Overall, these findings suggest that diet in accordance with national or international guidelines could have beneficial effects with regard to mental health.
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97
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Rahimlou M, Morshedzadeh N, Karimi S, Jafarirad S. Association between dietary glycemic index and glycemic load with depression: a systematic review. Eur J Nutr 2018; 57:2333-2340. [DOI: 10.1007/s00394-018-1710-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2017] [Accepted: 05/03/2018] [Indexed: 01/11/2023]
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98
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Perez L. The Role of Dietary Patterns in Mood Disorders: Prospective Research in Youth Populations. Am J Lifestyle Med 2018; 12:286-290. [PMID: 32063811 DOI: 10.1177/1559827618765937] [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] [Indexed: 01/01/2023] Open
Abstract
Childhood mood disorders, including depression and bipolar spectrum disorders, represent serious public health concerns and often extend into adulthood. Due to increasing rates of a mood disorder diagnosis, and its accompanying risk of suicide, identification and management in childhood and adolescence is critical. Yet, fully effective and safe treatment options are lacking for child-onset mood disorders. Research investigating relationships between nutrition and psychiatry is a plausible avenue to improve prevention and treatment options. Epidemiological and observational evidence exists to support a protective effect of the Mediterranean diet in mood disorder prevalence and future diagnosis. To date, the majority of research has been conducted in adult populations. Future research is needed to examine if similar dietary relationships exist within a youth mood disorder population. Additionally, increased homogeneity in assessment methods of mood disorder symptoms and dietary patterns is needed; specifically, to determine more collective conclusions via meta-analyses. Results from youth studies could be used to formulate future randomized controlled trials, health promotion programs or clinical interventions, via diet or supplement interventions, for alternative mood disorder treatment or prevention purposes.
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Affiliation(s)
- Leanna Perez
- The Ohio State University Wexner Medical Center, Columbus, Ohio
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99
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Antenatal diet and postpartum depressive symptoms: A prospective study. Midwifery 2018; 62:69-76. [PMID: 29655007 DOI: 10.1016/j.midw.2018.03.015] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2017] [Revised: 03/15/2018] [Accepted: 03/17/2018] [Indexed: 01/25/2023]
Abstract
Postnatal depression is a critical public health concern, and gaining a better understanding of possible causes is paramount. Recently, diet quality during pregnancy has emerged as a possible preventative measure in ameliorating postnatal depression, however the evidence-base exploring this association is immature. The aim of this study was to examine the association between consumption of food groups characteristic of a quality diet during pregnancy (that is fruit, vegetable and fish intake) and postnatal depressive symptoms at 12 months postpartum. Pregnant women were recruited at 10-18 weeks gestation via advertising on online pregnancy forums, pregnancy and parenting magazines, and two Australian maternity clinics. Participants (n = 253) completed self-report questionnaires assessing fruit, vegetable and fish intake as well as depressive symptoms at early- to mid- pregnancy. Path analyses were conducted to examine whether fruit, vegetable and fish intake during pregnancy were associated with depressive symptom scores at 12 months postpartum. There were no associations between fruit, vegetable or fish intake in pregnancy and postnatal depressive symptoms. Antenatal diet quality as measured by intake of food groups associated with a healthy diet was not associated with postpartum depressive symptoms at 12 months postpartum. Future research should consider the exploration of dietary quality as a measure of overall adherence to evidence-based dietary guidelines.
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100
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Nutrition and mental health: bidirectional associations and multidimensional measures. Public Health Nutr 2018. [DOI: 10.1017/s1368980017003974] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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