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Zuluaga P, Casado-Carbajo J, Hernández-Rubio A, Bueno-Vélez M, García-Martin C, Muga R, Fuster D. Vitamin D Deficiency Is Associated with Advanced Liver Fibrosis and Impaired Fasting Glucose in Alcohol Use Disorder. Nutrients 2024; 16:1099. [PMID: 38674789 PMCID: PMC11054091 DOI: 10.3390/nu16081099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2024] [Revised: 04/03/2024] [Accepted: 04/08/2024] [Indexed: 04/28/2024] Open
Abstract
BACKGROUND Vitamin D deficiency is a risk factor for liver disease, insulin resistance, and beta cell dysfunction. Individuals with alcohol use disorder (AUD) have many comorbidities, with a heavy burden of liver disease and metabolic complications, including type 2 diabetes mellitus (T2DM). OBJECTIVE We aimed to analyze the prevalence and associations of vitamin D deficiency in patients admitted for in-hospital treatment of AUD. METHODS A cross-sectional study was conducted in patients consecutively admitted for the treatment of AUD between January 2017 and October 2023. Sociodemographic data, substance use characteristics, and blood parameters were available at admission. Vitamin D status was assessed through the serum concentrations of 25-hydroxyvitamin D [25(OH)D] levels using a direct competitive chemiluminescent immunoassay method. Deficiency of vitamin D was defined as a concentration less than 20 ng/mL; impaired fasting glucose (IFG) was defined by fasting blood glucose >100 mg/dL (5.6 mmol/L), and advanced liver fibrosis by an FIB-4 index >3.25. RESULTS Two hundred and forty-three patients were included (75% male) with a mean age of 49 ± 10 years, mean BMI of 26.4 ± 7.3, mean alcohol consumption of 163 ± 81 g/day, and a mean duration of AUD of 18.1 ± 11.2 years. Mean 25(OH)D, fasting blood glucose, AST, ALT, and platelets were 14.4 ± 10.2 ng/mL, 103.4 ± 40.9 mg/dL, 55.1 ± 75.8 U/L, 44.8 ± 76.6 U/L, and 206.3 ± 84.8 × 109/L, respectively. The prevalence of vitamin D deficiency was 80.6%, and 41.1% of patients had levels less than 10 ng/mL. IFG was present in 32.3% of patients, and 20.5% had FIB-4 values >3.25. In the multivariable analysis, IFG (OR, 2.51; 95% CI: 1.02-6.17, p = 0.04) and advanced liver fibrosis (OR, 4.27; 95% CI: 1.21-15.0, p = 0.02) were the only factors associated with vitamin D deficiency. CONCLUSIONS Vitamin D deficiency was very prevalent in this series of patients with AUD and was associated with impaired fasting glucose and advanced liver fibrosis.
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Affiliation(s)
- Paola Zuluaga
- Addiction Unit, Department of Internal Medicine, Hospital Universitari Germans Trias i Pujol, 08916 Badalona, Spain; (P.Z.); (J.C.-C.); (A.H.-R.); (M.B.-V.); (R.M.)
- Department of Medicine, Universitat Autònoma de Barcelona, 08916 Badalona, Spain
- Spanish Society of Internal Medicine-SEMI-“Alcohol and Other Drugs” Work Group, 28016 Madrid, Spain
| | - Julia Casado-Carbajo
- Addiction Unit, Department of Internal Medicine, Hospital Universitari Germans Trias i Pujol, 08916 Badalona, Spain; (P.Z.); (J.C.-C.); (A.H.-R.); (M.B.-V.); (R.M.)
- Department of Medicine, Universitat Autònoma de Barcelona, 08916 Badalona, Spain
- Spanish Society of Internal Medicine-SEMI-“Alcohol and Other Drugs” Work Group, 28016 Madrid, Spain
| | - Anna Hernández-Rubio
- Addiction Unit, Department of Internal Medicine, Hospital Universitari Germans Trias i Pujol, 08916 Badalona, Spain; (P.Z.); (J.C.-C.); (A.H.-R.); (M.B.-V.); (R.M.)
- Department of Medicine, Universitat Autònoma de Barcelona, 08916 Badalona, Spain
- Spanish Society of Internal Medicine-SEMI-“Alcohol and Other Drugs” Work Group, 28016 Madrid, Spain
| | - Marvin Bueno-Vélez
- Addiction Unit, Department of Internal Medicine, Hospital Universitari Germans Trias i Pujol, 08916 Badalona, Spain; (P.Z.); (J.C.-C.); (A.H.-R.); (M.B.-V.); (R.M.)
- Department of Medicine, Universitat Autònoma de Barcelona, 08916 Badalona, Spain
- Spanish Society of Internal Medicine-SEMI-“Alcohol and Other Drugs” Work Group, 28016 Madrid, Spain
| | - Carmen García-Martin
- Laboratori Clinic Metropolitana Nord, Department of Biochemistry, Hospital Universitari Germans Trias i Pujol, 08916 Badalona, Spain;
| | - Robert Muga
- Addiction Unit, Department of Internal Medicine, Hospital Universitari Germans Trias i Pujol, 08916 Badalona, Spain; (P.Z.); (J.C.-C.); (A.H.-R.); (M.B.-V.); (R.M.)
- Department of Medicine, Universitat Autònoma de Barcelona, 08916 Badalona, Spain
- Spanish Society of Internal Medicine-SEMI-“Alcohol and Other Drugs” Work Group, 28016 Madrid, Spain
| | - Daniel Fuster
- Addiction Unit, Department of Internal Medicine, Hospital Universitari Germans Trias i Pujol, 08916 Badalona, Spain; (P.Z.); (J.C.-C.); (A.H.-R.); (M.B.-V.); (R.M.)
- Department of Medicine, Universitat Autònoma de Barcelona, 08916 Badalona, Spain
- Spanish Society of Internal Medicine-SEMI-“Alcohol and Other Drugs” Work Group, 28016 Madrid, Spain
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Liu Y, Xu Y, Wang Y, Pang L, Zhang X. Relationship between serum vitamin D and thyroid hormone profiles in male patients with alcohol dependence. BMC Psychiatry 2023; 23:775. [PMID: 37875902 PMCID: PMC10594724 DOI: 10.1186/s12888-023-05274-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Accepted: 10/12/2023] [Indexed: 10/26/2023] Open
Abstract
BACKGROUND Alcohol dependence (AD) results in several medical problems including vitamin D deficiency and thyroid dysfunction. However, the relationship between these two complications remains unclear. The aim of the present study was to explore the relationship between serum vitamin D and thyroid hormone profiles in male patients with AD. METHODS A total of 117 male patients with AD were enrolled. Vitamin D deficiency was defined as serum concentrations of the main circulating vitamin D, 25-hydroxy vitamin D [25(OH)D], below 50 nmol/L. The AD patients were divided into two groups accordingly: 46 patients with normal vitamin D levels (normal group) and 71 patients with vitamin D deficiency (deficiency group). The levels of thyroid hormone profiles including total triiodothyronine 3 (TT3), total thyroxine 4 (TT4), thyroid stimulating hormone (TSH), free triiodothyronine (fT3), and free thyroxine (fT4) between the two groups were compared. Correlation between the serum levels of 25(OH)D and thyroid hormone profiles was evaluated using simple correlation (Pearson's correlation) and multivariable analysis using linear regression models. RESULTS The prevalence of vitamin D deficiency in male patients with AD is 60.7% (71/117; 95% confidence interval: 51.6-69.1%). Moreover, the serum levels of TT3 (t = -2.682, p = 0.009), TT4 (t = -2.033, p = 0.044), fT3 (t = -2.986, p = 0.003), and fT4 (t = -2.558, p = 0.012) in deficiency group were significantly higher than those in normal group. Post hoc power analyses showed that the power for fT3 was sufficient (power > 0.80). Furthermore, univariate analysis showed that the serum vitamin D levels were negatively correlated with the TT3 (r = -0.189, p = 0.044), fT3 (r = -0.350, p < 0.001), and fT4 (r = -0.198, p = 0.033) levels, while multivariate analysis indicated that only fT3 was independently related to the serum levels of vitamin D in male patients with AD. CONCLUSIONS These results suggested that the serum vitamin D levels may be associated with fT3 in male patients with AD.
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Affiliation(s)
- Yu Liu
- Department of Material Dependence, Affiliated Psychological Hospital of Anhui Medical University, Hefei, 230022, China
- Anhui Clinical Research Center for Mental Disorders, Anhui Mental Health Center, Hefei, 230022, China
- Department of Material Dependence, Hefei Fourth People's Hospital, Hefei, 230022, China
| | - Yayun Xu
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, 230032, China
| | - Yongmei Wang
- Department of Material Dependence, Affiliated Psychological Hospital of Anhui Medical University, Hefei, 230022, China
- Anhui Clinical Research Center for Mental Disorders, Anhui Mental Health Center, Hefei, 230022, China
- Department of Nursing, Hefei Fourth People's Hospital, Hefei, 230022, China
| | - Liangjun Pang
- Department of Material Dependence, Affiliated Psychological Hospital of Anhui Medical University, Hefei, 230022, China
- Anhui Clinical Research Center for Mental Disorders, Anhui Mental Health Center, Hefei, 230022, China
- Department of Material Dependence, Hefei Fourth People's Hospital, Hefei, 230022, China
| | - Xulai Zhang
- Department of Geriatric Psychology, Hefei Fourth People's Hospital, Affiliated Psychological Hospital of Anhui Medical University, No. 316 Huangshan Road, Hefei, 230022, China.
- Department of Geriatric Psychology, Anhui Mental Health Center, Hefei, 230022, China.
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Zhang B, Lu S, Guo H, Xu J, Zhang X, Zhao H, Tang J. The effect of obstructive sleep apnea on fatty liver disease may be obscured by alcohol consumption: An ordinal logistic regression analysis. Sleep Med 2023; 109:82-89. [PMID: 37423023 DOI: 10.1016/j.sleep.2023.06.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Revised: 06/10/2023] [Accepted: 06/27/2023] [Indexed: 07/11/2023]
Abstract
BACKGROUND Obstructive sleep apnea (OSA) is closely associated with non-alcoholic fatty liver disease (NAFLD). The current definition of NAFLD cannot exclude the involvement of alcohol consumption in the development of fatty liver disease (FLD), but alcohol can aggravate OSA and participate in steatosis. There is limited evidence on the relationship between OSA and alcohol and its effect on FLD severity. OBJECTIVE To determine the effect of OSA on FLD severity based on ordinal responses, and its relationship with alcohol consumption, in order to develop strategies for the prevention and treatment of FLD. METHODS Patients with chief complaints of "snoring" who underwent polysomnography and abdominal ultrasound between January 2015 and October 2022 were selected. A total of 325 cases were divided into three groups according to abdominal ultrasound results: no FLD (n = 66), mild FLD (n = 116), and moderately severe FLD (n = 143) group. Patients were also categorized into alcoholic and nonalcoholic groups. Univariate analysis was used to examine the correlation between OSA and FLD severity. Multivariate ordinal logistic regression analysis was further used to identify the determinants of FLD severity and differences between the alcoholic and nonalcoholic groups. RESULTS A higher proportion of moderately severe FLD was observed in the group with an apnea/hypopnea index (AHI) > 30 compared to the AHI<15 group in all participants and in the nonalcoholic population (all p < 0.05). There was no significant difference among these groups in the alcoholic population. Ordinal logistic regression analysis found that in all participants, age [OR = 0.966(0.947-0.986)], BMI [OR = 1.293 (1.205-1.394)], diabetes mellitus [OR = 1.932(1.132-3.343)], hyperlipidemia [OR = 2.432(1.355-4.464)], severe OSA [OR = 2.36(1.315-4.259)] (all p < 0.05) were the independent risk factors for more severe FLD. However, different risk factors applied according to alcohol consumption. In addition to age and BMI, the independent risk factors for the alcoholic group also included diabetes mellitus [OR = 3.323(1.494-7.834)] while in the non-alcoholic group risk factors included hyperlipidemia [OR = 4.094(1.639-11.137)], and severe OSA[OR = 2.956(1.334-6.664)] (all p < 0.05). CONCLUSION Severe OSA is an independent determinant for developing more severe NAFLD in nonalcoholic population, and alcohol consumption may obscure the effect of OSA on the progression of FLD.
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Affiliation(s)
- Baokun Zhang
- Department of Neurology, Shandong Qianfoshan Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, 250012, China
| | - Shanshan Lu
- Department of Neurology, The First Affiliated Hospital of Shandong First Medical University &Shandong Provincial Qianfoshan Hospital, Shandong Institute of Neuroimmunology, Shandong Key Laboratory of Rheumatic Disease and Translational Medicine, China
| | - Huiying Guo
- Department of Neurology, The First Affiliated Hospital of Shandong First Medical University &Shandong Provincial Qianfoshan Hospital, Shandong Institute of Neuroimmunology, Shandong Key Laboratory of Rheumatic Disease and Translational Medicine, China
| | - Juanjuan Xu
- Department of Neurology, The First Affiliated Hospital of Shandong First Medical University &Shandong Provincial Qianfoshan Hospital, Shandong Institute of Neuroimmunology, Shandong Key Laboratory of Rheumatic Disease and Translational Medicine, China
| | - Xiao Zhang
- Department of Neurology, The First Affiliated Hospital of Shandong First Medical University &Shandong Provincial Qianfoshan Hospital, Shandong Institute of Neuroimmunology, Shandong Key Laboratory of Rheumatic Disease and Translational Medicine, China
| | - Hongyao Zhao
- Department of Neurology, The First Affiliated Hospital of Shandong First Medical University &Shandong Provincial Qianfoshan Hospital, Shandong Institute of Neuroimmunology, Shandong Key Laboratory of Rheumatic Disease and Translational Medicine, China
| | - Jiyou Tang
- Department of Neurology, Shandong Qianfoshan Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, 250012, China; Department of Neurology, The First Affiliated Hospital of Shandong First Medical University &Shandong Provincial Qianfoshan Hospital, Shandong Institute of Neuroimmunology, Shandong Key Laboratory of Rheumatic Disease and Translational Medicine, China.
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Bariatric Surgery Is Associated with Alcohol-Related Liver Disease and Psychiatric Disorders Associated with AUD. Obes Surg 2023; 33:1494-1505. [PMID: 36881347 PMCID: PMC10156826 DOI: 10.1007/s11695-023-06490-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Revised: 01/22/2023] [Accepted: 01/30/2023] [Indexed: 03/08/2023]
Abstract
BACKGROUND/AIMS Bariatric surgery can increase the risk of addictive disorders and nutritional deficiencies. The aim of this study was to evaluate the association between bariatric surgery and alcohol use disorder (AUD), alcohol-related liver disease (ALD), and psychiatric disorders associated with AUD. The impact of vitamin D deficiency in these associations was also investigated. METHODS A cross-sectional study was performed using the National Inpatient Sample database and its ICD-9 codes information. Diagnostic and comorbidity data from hospital discharges were obtained from patients with bariatric surgery and other abdominal surgeries between 2005 and 2015. The two groups were then compared for alcohol-related outcomes after propensity-score matching. RESULTS The final study cohort included 537,757 patients with bariatric surgery and 537,757 with other abdominal surgeries. The bariatric surgery group had an increased risk of AUD [odds ratio (OR): 1.90; 95% CI: 1.85-1.95], ALD [OR: 1.29; 95% CI: 1.22-1.37], cirrhosis [OR, 1.39; 95% CI: 1.37-1.42], and psychiatric disorders associated with AUD [OR, 3.59; 95% CI: 3.37-3.84]. Vitamin D deficiency did not impact in the association between bariatric surgery and AUD, ALD, or psychiatric disorders associated with AUD. CONCLUSIONS Bariatric surgery is associated with an increased prevalence of AUD, ALD, and psychiatric disorders associated with AUD. These associations appear to be independent from vitamin D deficiency.
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Banjac Baljak V, Mihajlovic G, Zivlak-Radulovic N, Nezic L, Miskovic M, Banjac V. Association between Vitamin D and Cognitive Deficiency in Alcohol Dependence. Healthcare (Basel) 2022; 10:healthcare10091772. [PMID: 36141384 PMCID: PMC9498855 DOI: 10.3390/healthcare10091772] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 08/22/2022] [Accepted: 09/09/2022] [Indexed: 11/26/2022] Open
Abstract
There are still not enough findings to elucidate how exactly alcohol use impairs cognitive abilities. Some studies have shown that there is a link between alcohol intake and vitamin D levels, but these findings are inconsistent so further research is needed. The aim of this study was to investigate the association between serum vitamin D levels and cognitive impairment in alcohol-dependent individuals. A case-control study was carried out including a total of N = 132 respondents with a medical history of alcoholism, and healthy volunteers. The Montreal Cognitive Assessment (MoCa) and Addenbrooke’s Cognitive Examination-Revised (ACE-R) screening tools were used for cognitive status assessment and serum vitamin D levels analysis (blood samples of respondents). Significant difference (p = 0.022), was found in vitamin D levels in the alcohol-dependent group with cognitive deficiency 13.7 ± 9.4 (ng/mL), alcohol-dependent group without cognitive deficiency 19.5 ± 11.2 (ng/mL) and healthy controls 19.9 ± 11.1 (ng/mL), respectively. Furthermore, vitamin D levels were significantly different across all groups based on MoCa (p = 0.016) and ACE-R (p = 0.004) scores. All three groups exhibited vitamin D deficiency. A significant correlation was found between vitamin D deficiency and cognitive impairment, but it yielded no significant difference in alcohol-dependent individuals.
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Affiliation(s)
- Visnja Banjac Baljak
- Clinic of Psychiatry, University Clinical Center of the Republic of Srpska, 78 000 Banjaluka, Bosnia and Herzegovina
- Correspondence: ; Tel.: +387-65-462-496
| | - Goran Mihajlovic
- Department of Psychiatry, Faculty of Medical Sciences, University of Kragujevac, 34 000 Kragujevac, Serbia
| | - Nera Zivlak-Radulovic
- Clinic of Psychiatry, University Clinical Center of the Republic of Srpska, 78 000 Banjaluka, Bosnia and Herzegovina
| | - Lana Nezic
- Department of Pharmacology, Toxicology and Clinical Pharmacology, Faculty of Medicine, University of Banja Luka, 78 000 Banja Luka, Bosnia and Herzegovina
| | - Mirjana Miskovic
- Clinic of Psychiatry, University Clinical Center of the Republic of Srpska, 78 000 Banjaluka, Bosnia and Herzegovina
| | - Vesna Banjac
- Department of Pharmacy, Faculty of Medicine, University of Banja Luka, 78 000 Banja Luka, Bosnia and Herzegovina
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Karras SN, Koufakis T, Antonopoulou V, Goulis DG, Annweiler C, Pilz S, Bili H, Naughton DP, Shah I, Harizopoulou V, Zebekakis P, Bais A, Kotsa K. Characterizing neonatal vitamin D deficiency in the modern era: A maternal-neonatal birth cohort from Southern Europe. J Steroid Biochem Mol Biol 2020; 198:105555. [PMID: 31783152 DOI: 10.1016/j.jsbmb.2019.105555] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2019] [Revised: 11/23/2019] [Accepted: 11/26/2019] [Indexed: 01/08/2023]
Abstract
Absence of adequate maternal vitamin D supplementation and decreased maternal ultraviolet exposure during pregnancy are key determinants for the manifestation of neonatal hypovitaminosis D at birth. These parameters may vary, according to country-specific dietary patterns, health policies and sunshine exposure. We aimed to investigate differences in calcium metabolism and anthropometric profiles according to neonatal vitamin D status at birth, in a sunny region of Northern Greece. A secondary aim was to identify maternal parameters as risk factors for developing neonatal vitamin D deficiency at birth. A total of 129 mother-neonate pairs were included in the study and classified into three groups, according to neonatal 25-hydroxy-D [25(OH)D)] concentrations at birth [deficiency (<30 nmol/l), insufficiency (30-50 nmol/l) and sufficiency (>50 nmol/l)]. Neonatal biochemical and anthropometric profiles and maternal demographic, social, dietary and biochemical profiles were comparatively evaluated between the three groups. Univariate and multivariate logistic regression was performed to identify independent associations of maternal factors with neonatal vitamin D status. Vitamin D deficient-neonates manifested higher parathyroid hormone (7.20 ± 2.60 vs 5.50 ± 1.50 pg/ml, p = 0.01) and lower corrected calcium (10.70 ± 0.70 vs 11.30 ± 1.30 mg/dl, p = 0.02) concentrations compared with vitamin d-insufficient neonates. Mothers of vitamin D deficient and insufficient neonates had a lower total of 25(OH)D (31.7 ± 19.2 and 36.5 ± 22.3 vs 53.3 ± 39.0 nmol/l, p < 0.01) and 25(OH)D3 (27.4 ± 17.5 and 33.3 ± 19.9 vs 47.3 ± 36.7 nmol/l, p < 0.01 and p = 0.04, respectively) concentrations respectively, compared with those of vitamin D-sufficient neonates. Maternal use of alcohol during pregnancy was associated with a 5.57-fold higher risk for neonatal vitamin D deficiency at birth (OR 5.57, 95 % CI1.17-26.56, p = 0.03). Newborns with vitamin D deficiency presented a 6.89-fold higher risk of having been given birth by vitamin D deficient mothers (OR 6.89, 95 % CI 3.09-15.38, p < 0.01). In conclusion, neonatal vitamin D deficiency is associated with maternal 25(OH)D concentrations at birth and maternal alcohol use. Further studies are required to replicate these findings in other regions and populations.
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Affiliation(s)
- Spyridon N Karras
- Division of Endocrinology and Metabolism, First Department of Internal Medicine, Medical School, Aristotle University of Thessaloniki, AHEPA University Hospital, Thessaloniki, Greece.
| | - Theocharis Koufakis
- Division of Endocrinology and Metabolism, First Department of Internal Medicine, Medical School, Aristotle University of Thessaloniki, AHEPA University Hospital, Thessaloniki, Greece
| | - Vasiliki Antonopoulou
- Division of Endocrinology and Metabolism, First Department of Internal Medicine, Medical School, Aristotle University of Thessaloniki, AHEPA University Hospital, Thessaloniki, Greece
| | - Dimitrios G Goulis
- Unit of Reproductive Endocrinology, First Department of Obstetrics and Gynecology, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Cedric Annweiler
- Department of Neuroscience, Division of Geriatric Medicine, Angers University Hospital, Angers, France; University Memory Clinic, UPRES EA 4638, University of Angers, UNAM, Angers, France; Robarts Research Institute, Department of Medical Biophysics, Schulich School of Medicine and Dentistry, the University of Western Ontario, London, Ontario, Canada
| | - Stefan Pilz
- Division of Endocrinology and Diabetology, Department of Internal Medicine, Medical University Graz, Graz, Austria
| | - Helen Bili
- Unit of Reproductive Endocrinology, First Department of Obstetrics and Gynecology, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | | | - Iltaf Shah
- Department of Chemistry, College of Science, UAE University, Al Ain, UAE
| | - Vikentia Harizopoulou
- Unit of Reproductive Endocrinology, First Department of Obstetrics and Gynecology, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Pantelis Zebekakis
- Division of Endocrinology and Metabolism, First Department of Internal Medicine, Medical School, Aristotle University of Thessaloniki, AHEPA University Hospital, Thessaloniki, Greece
| | - Alkiviadis Bais
- Aristotle University of Thessaloniki, Laboratory of Atmospheric Physics, Thessaloniki, Greece
| | - Kalliopi Kotsa
- Division of Endocrinology and Metabolism, First Department of Internal Medicine, Medical School, Aristotle University of Thessaloniki, AHEPA University Hospital, Thessaloniki, Greece
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Yazici AB, Akcay Ciner O, Yazici E, Cilli AS, Dogan B, Erol A. Comparison of vitamin B12, vitamin D and folic acid blood levels in patients with schizophrenia, drug addiction and controls. J Clin Neurosci 2019; 65:11-16. [DOI: 10.1016/j.jocn.2019.04.031] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2019] [Revised: 04/13/2019] [Accepted: 04/28/2019] [Indexed: 01/19/2023]
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Cholecalciferol in ethanol-preferring rats muscle fibers increases the number and area of type II fibers. Acta Histochem 2018; 120:789-796. [PMID: 30224245 DOI: 10.1016/j.acthis.2018.09.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2018] [Revised: 09/06/2018] [Accepted: 09/07/2018] [Indexed: 11/21/2022]
Abstract
The chronic use of ethanol causes neuropathy and atrophy of type II fibers and promotes vitamin D decrease. This study evaluated cholecalciferol effects on the deep fibular nerve and extensor digitorum longus (EDL) muscle using an UChB ethanol-preferring rats model. Blood analyses were carried out to measure levels of 25-hydroxycholecalciferol (25(OH)D), calcium (Ca2+), Phosphorus (P), and parathyroid hormone (PTH). It was used EDL muscle to evaluate oxidative stress. The deep fibular nerve and EDL muscle were used for morphologic and morphometric assessment. 25(OH)D plasma levels were higher in the supplemented group and no alterations were observed in other parameters including the oxidative stress evaluation. The G ratio remained constant which indicates nervous conduction normality. Cholecalciferol supplementation promoted an increase in the number and area of type II fibers and a decrease in the area of type I fibers. In the studied model, there was neither alcoholic myopathy nor neuropathy. The EDL muscle glycolytic patterns in the high-drinker UChB rats may be associated with the differential effects of cholecalciferol on metabolism and protein synthesis in skeletal muscle.
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Cieślińska A, Kostyra E, Fiedorowicz E, Snarska J, Kordulewska N, Kiper K, Savelkoul HFJ. Single Nucleotide Polymorphisms in the Vitamin D Receptor Gene ( VDR) May Have an Impact on Acute Pancreatitis (AP) Development: A Prospective Study in Populations of AP Patients and Alcohol-Abuse Controls. Int J Mol Sci 2018; 19:E1919. [PMID: 29966312 PMCID: PMC6073954 DOI: 10.3390/ijms19071919] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2018] [Revised: 06/25/2018] [Accepted: 06/27/2018] [Indexed: 02/06/2023] Open
Abstract
Vitamin D imbalance is suggested to be associated with the development of pancreatitis. Single nucleotide polymorphisms (SNPs), Apa-1, Bsm-1, Fok-1, and Taq-1, in the vitamin D receptor gene (VDR) are known in various diseases, but not yet in pancreatitis. The aim of this study was to explore possible associations of the four SNPs in the VDR receptor gene in a population of acute pancreatitis patients and alcohol-abuse controls, and to investigate the association with acute pancreatitis (AP) susceptibility. The study population (n = 239) included acute pancreatitis patients (n = 129) and an alcohol-abuse control group (n = 110). All patients met the Diagnostic and Statistical Manual of Mental Disorders (DSM IV) criteria for alcohol dependence. DNA was extracted from peripheral leukocytes and analyzed for VDR polymorphisms using a polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) method. Odd ratios (ORs) and 95% confidence intervals (CIs) were calculated using logistic regression analysis. To date, we have found allele T in Taq-1 (OR = 2.61; 95% CI: 1.68⁻4.03; p < 0.0001) to be almost three times more frequent in the AP group compared to the alcohol-abuse control patients. Polymorphism Taq-1 occurring in the vitamin D receptor may have an impact on the development of acute pancreatitis due to the lack of the protective role of vitamin D.
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Affiliation(s)
- Anna Cieślińska
- Faculty of Biology and Biotechnology, University of Warmia and Mazury, 10-719 Olsztyn, Poland.
| | - Elżbieta Kostyra
- Faculty of Biology and Biotechnology, University of Warmia and Mazury, 10-719 Olsztyn, Poland.
| | - Ewa Fiedorowicz
- Faculty of Biology and Biotechnology, University of Warmia and Mazury, 10-719 Olsztyn, Poland.
| | - Jadwiga Snarska
- Department of General Surgery, Faculty of Medical Sciences, University of Warmia and Mazury, 10-719 Olsztyn, Poland.
| | - Natalia Kordulewska
- Faculty of Biology and Biotechnology, University of Warmia and Mazury, 10-719 Olsztyn, Poland.
| | - Krzysztof Kiper
- Faculty of Medicine, Rzeszów University, 35-310 Rzeszów, Poland.
| | - Huub F J Savelkoul
- Cell Biology and Immunology Group, Wageningen University, 6700 AG Wageningen, The Netherlands.
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Wimalawansa SJ. Non-musculoskeletal benefits of vitamin D. J Steroid Biochem Mol Biol 2018; 175:60-81. [PMID: 27662817 DOI: 10.1016/j.jsbmb.2016.09.016] [Citation(s) in RCA: 92] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2016] [Revised: 09/15/2016] [Accepted: 09/19/2016] [Indexed: 02/06/2023]
Abstract
The aim of this study is to determine and critically evaluate the plausible relationships of vitamin D with extra-skeletal tissues in humans. Severe vitamin D deficiency results in rickets in children and osteomalacia in adults; these beneficial effects in the musculoskeletal system and certain physiological functions are well understood. Nevertheless, mounting reports support additional beneficial effects of vitamin D, outside the musculoskeletal system. This review explores the recent advances in knowledge about the non-skeletal effects of vitamin D. Peer-reviewed papers were extracted from research databases using key words, to assess correlations between vitamin D and extra-skeletal diseases and conditions. As per the guidelines of the Preferred Reporting Items for Systematic Reviews (PRISMA); general interpretations of results are included; taking into consideration the broader evidence and implications. This review summarizes current knowledge of the effects of vitamin D status on extra-skeletal tissues with special attention given to relationships between vitamin D status and various diseases commonly affecting adults; the effects of intervention with vitamin D and exposure to sunlight. Evidence suggests that vitamin D facilitates the regulation of blood pressure; and cardiac; endothelial; and smooth muscle cell functions; playing an important role in cardiovascular protection. In addition; 1,25(OH)2D improves immunity; subdues inflammation; and reduces the incidence and severity of common cancers; autoimmune diseases and infectious diseases. Almost all adequately powered; epidemiological and biological studies that use; adequate doses of vitamin D supplementation in D-deficient populations have reported favorable outcomes. These studies have concluded that optimizing 25(OH)D status improves the functionality of bodily systems; reduces comorbidities; improves the quality of life; and increases survival. Although accumulating evidence supports biological associations of vitamin D sufficiency with improved physical and mental functions; no definitive evidence exists from well-designed; statistically powered; randomized controlled clinical trials. Nevertheless, most studies point to significant protective effects of vitamin D in humans when the minimum 25(OH)D serum level exceeds 30ng/mL and is maintained throughout the year.
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Affiliation(s)
- Sunil J Wimalawansa
- Endocrinology & Nutrition, Cardio Metabolic Institute, 661 Darmody Avenue, North Brunswick, NJ, USA.
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Carlson CR, Uriu-Adams JY, Chambers CD, Yevtushok L, Zymak-Zakutnya N, Chan PH, Schafer JJ, Wertelecki W, Keen CL. Vitamin D Deficiency in Pregnant Ukrainian Women: Effects of Alcohol Consumption on Vitamin D Status. J Am Coll Nutr 2017; 36:44-56. [PMID: 28169608 DOI: 10.1080/07315724.2016.1174091] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
OBJECTIVE Heavy alcohol consumption can alter vitamin D status; however, the relationships between alcohol consumption and vitamin D concentrations in pregnant women have not been well studied. The aim of this study was to investigate the vitamin D status in a population of alcohol-exposed (N = 180) and low/unexposed control (N = 179) Ukrainian pregnant women. METHODS Women who attended prenatal care facilities in 2 regions of Ukraine (Rivne and Khmelnytsky) for a routine prenatal visit were screened for the study. At the time of enrollment (20.4 ± 7.0 weeks of gestation), blood samples and alcohol consumption data (during a typical week around conception and the most recent 2 weeks) were collected. Vitamin D status was assessed by 25-hydroxyvitamin D [25(OH)D] concentrations. RESULTS A high prevalence of suboptimal vitamin D status in pregnant Ukrainian women was observed. Overall, 50.1% and 33.4% of the women were classified as vitamin D deficient [25(OH)D < 20 ng/mL] or insufficient [25(OH)D ≥ 20 ng/mL and ≤30 ng/mL], respectively, based on 2011 Endocrine Society guidelines. Alcohol-exposed women had significantly lower 25(OH)D concentrations than low/unexposed women in Spring (p = 0.006) and Winter (p = 0.022). When vitamin D concentrations were grouped into sunny season (Summer + Fall) compared to not sunny season (Winter + Spring), there was a significant ethanol by season interaction (p = 0.0028), with alcohol-drinking women having lower circulating vitamin D compared to low/unexposed women in seasons of low sun availability. CONCLUSIONS These data suggest that when vitamin D concentrations are generally low (e.g., during seasons of low sun availability), alcohol consumption during pregnancy has a negative impact on vitamin D status.
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Affiliation(s)
- Charles R Carlson
- a Department of Nutrition , University of California, Davis , Davis , California
| | - Janet Y Uriu-Adams
- a Department of Nutrition , University of California, Davis , Davis , California
| | | | - Lyubov Yevtushok
- d Rivne Oblast Medical Diagnostic Center and OMNI-Net Center , Rivne , Ukraine
| | | | - Priscilla H Chan
- c Department of Pediatrics , University of San Diego , La Jolla , California
| | - Jordan J Schafer
- c Department of Pediatrics , University of San Diego , La Jolla , California
| | - Wladimir Wertelecki
- f Department of Medical Genetics , University of South Alabama , Mobile , Alabama
| | - Carl L Keen
- b Department of Internal Medicine , University of California, Davis , Davis , California
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Föcker M, Antel J, Ring S, Hahn D, Kanal Ö, Öztürk D, Hebebrand J, Libuda L. Vitamin D and mental health in children and adolescents. Eur Child Adolesc Psychiatry 2017; 26:1043-1066. [PMID: 28176022 DOI: 10.1007/s00787-017-0949-3] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2016] [Accepted: 01/12/2017] [Indexed: 12/11/2022]
Abstract
While vitamin D is known to be relevant for bone health, evidence has recently accumulated for an impact on mental health. To identify the potential benefits and limitations of vitamin D for mental health, an understanding of the physiology of vitamin D, the cut-off values for vitamin D deficiency and the current status of therapeutic trials is paramount. Results of a systematic PUBMED search highlight the association of vitamin D levels and mental health conditions. Here, we focus on children and adolescents studies as well as randomized controlled trials on depression in adults. 41 child and adolescent studies were identified including only 1 randomized controlled and 7 non-controlled supplementation trials. Overall, results from 25 cross-sectional studies as well as from 8 longitudinal studies suggest a role of vitamin D in the pathogenesis of mental disorders in childhood and adolescence. Findings from supplementation trials seem to support this hypothesis. However, randomized controlled trials in adults revealed conflicting results. Randomized controlled trials in childhood and adolescents are urgently needed to support the potential of vitamin D as a complementary therapeutic option in mental disorders. Study designs should consider methodological challenges, e.g., hypovitaminosis D at baseline, appropriate supplementation doses, sufficient intervention periods, an adequate power, clinically validated diagnostic instruments, and homogenous, well-defined risk groups.
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Affiliation(s)
- Manuel Föcker
- Department of Child and Adolescent Psychiatry, University of Duisburg-Essen, Wickenburgstr. 21, 45147, Essen, Germany.
| | - Jochen Antel
- Department of Child and Adolescent Psychiatry, University of Duisburg-Essen, Wickenburgstr. 21, 45147, Essen, Germany
| | - Stefanie Ring
- Department of Child and Adolescent Psychiatry, University of Duisburg-Essen, Wickenburgstr. 21, 45147, Essen, Germany
| | - Denise Hahn
- Department of Child and Adolescent Psychiatry, University of Duisburg-Essen, Wickenburgstr. 21, 45147, Essen, Germany
| | - Özlem Kanal
- Department of Child and Adolescent Psychiatry, University of Duisburg-Essen, Wickenburgstr. 21, 45147, Essen, Germany
| | - Dana Öztürk
- Department of Child and Adolescent Psychiatry, University of Duisburg-Essen, Wickenburgstr. 21, 45147, Essen, Germany
| | - Johannes Hebebrand
- Department of Child and Adolescent Psychiatry, University of Duisburg-Essen, Wickenburgstr. 21, 45147, Essen, Germany
| | - Lars Libuda
- Department of Child and Adolescent Psychiatry, University of Duisburg-Essen, Wickenburgstr. 21, 45147, Essen, Germany
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Neupane SP, Lien L, Ueland T, Mollnes TE, Aukrust P, Bramness JG. Serum brain-derived neurotrophic factor levels in relation to comorbid depression and cytokine levels in Nepalese men with alcohol-use disorders. Alcohol 2015; 49:471-8. [PMID: 25873205 DOI: 10.1016/j.alcohol.2015.01.012] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2014] [Revised: 01/29/2015] [Accepted: 01/29/2015] [Indexed: 12/20/2022]
Abstract
Neurodegenerative and inflammatory processes are involved separately in major depression (MD) and alcohol-use disorders (AUD). Little is known about the nature of this relationship in the context of comorbid AUD and depression disorders. In this study, we determined brain-derived neurotrophic factor (BDNF) serum levels in patients with AUD and tested whether BDNF levels were related to history of major depression, recent depressive symptoms, AUD severity, and TNF-α and IL-6 levels. Nepalese male AUD inpatients (N=152) abstinent from alcohol for an average of 34 days were administered structured interviews to assess depression symptoms and pattern and extent of alcohol use, and to generate research diagnoses for AUD and MD. AUD severity was assessed by scores on the Alcohol Use Disorder Identification Test. Serum BDNF and cytokines were measured using ELISA and multiplex technology, respectively. Although serum BDNF levels were unrelated to MD history, patients with recent depressive symptoms (n=42) had lower (mean±SD) BDNF serum levels compared to those without (n=110) (21.6±8.1 ng/mL vs. 26.0±9.6 ng/mL; p=0.010), and patients with higher AUD severity and binge-drinking patterns had higher mean serum BDNF levels compared to lower AUD severity and non-binging (25.9±9.7 ng/mL vs. 22.1±8.7 ng/mL; p=0.022 and 25.7±9.3 vs. 21.8±9.7 ng/mL; p=0.029, respectively). Positive correlations were present between BDNF and TNF-α (r=0.39, p<0.001) and IL-6 (r=0.2, p=0.027). In particular, TNF-α levels were predictive of BDNF levels after controlling for confounders (B=0.3 [95% CI=0.2-0.5], p<0.001). These findings show that in alcohol-using populations, peripheral BDNF levels are related to severity of AUD as well as presence of depressive symptoms. The significant associations between inflammatory and neurotrophic factors may have implications for neuroadaptive changes during recovery from AUD.
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Affiliation(s)
| | - Lars Lien
- SERAF-Norwegian Centre for Addiction Research, University of Oslo, Norway; Innlandet Hospital Trust, Hamar, Norway; Department of Public Health, Hedmark University College, Elverum, Norway
| | - Thor Ueland
- Research Institute of Internal Medicine, Oslo University Hospital Rikshospitalet, Norway; KG. Jebsen Inflammatory Research Center, University of Oslo, Norway
| | - Tom Eirik Mollnes
- KG. Jebsen Inflammatory Research Center, University of Oslo, Norway; Department of Immunology, Oslo University Hospital Rikshospitalet, Norway; Research Laboratory, Nordland Hospital, Bodø, Norway; Faculty of Health Sciences, K.G. Jebsen TREC, University of Tromsø, Norway; Centre of Molecular Inflammation Research, Norwegian University of Science and Technology, Trondheim, Norway
| | - Pål Aukrust
- Research Institute of Internal Medicine, Oslo University Hospital Rikshospitalet, Norway; KG. Jebsen Inflammatory Research Center, University of Oslo, Norway; Section of Clinical Immunology and Infectious Diseases, Oslo University Hospital, Rikshospitalet, Norway
| | - Jørgen G Bramness
- SERAF-Norwegian Centre for Addiction Research, University of Oslo, Norway
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Abstract
OBJECTIVE Vitamin D plays a major role in Ca and bone metabolism, and its extraskeletal functions are being appraised. Although inadequate vitamin D concentrations have been reported in populations worldwide, too little is known about vitamin D status and its determinants among children in developing countries. We aimed to determine vitamin D status and its determinants in Nepalese children of pre-school age. DESIGN A community-based, cross-sectional study. SETTING Rural Nepal at latitude 27.39° N. SUBJECTS Healthy children (n 280) aged 12-60 months, selected randomly from the records of a vitamin A supplementation programme. Blood samples were collected using the dried blood spot technique and analysed for serum 25-hydroxyvitamin D (s-25(OH)D) concentration using liquid chromatography-tandem mass spectrometry. Ca intake and background variables were assessed with a structured questionnaire. RESULTS Hypovitaminosis D, defined as s-25(OH)D concentration less than 50 nmol/l, was found in 91.1% of the children. S-25(OH)D concentration was not related to gender, socio-economic indicators, sun exposure or nutritional status. Currently breast-fed children had higher s-25(OH)D concentrations (36.4 (sd 13.2) nmol/l) than those who were not (28.6 (sd 9.8) nmol/l, P<0.001). Adjustment for sociodemographic factors did not alter the results. CONCLUSION There is widespread vitamin D deficiency among pre-school children in a rural area of Nepal. In our sample, sociodemographic factors did not affect the vitamin D status of children, but prolonged breast-feeding was associated with higher s-25(OH)D concentrations. Further research is required to investigate the health consequences of poor vitamin D status for this population.
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Neupane SP, Lien L, Martinez P, Hestad K, Bramness JG. The relationship of alcohol use disorders and depressive symptoms to tryptophan metabolism: cross-sectional data from a Nepalese alcohol treatment sample. Alcohol Clin Exp Res 2015; 39:514-21. [PMID: 25639711 DOI: 10.1111/acer.12651] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2014] [Accepted: 12/03/2014] [Indexed: 01/22/2023]
Abstract
BACKGROUND Activation of the kynurenine pathway of tryptophan metabolism results in increased production of potentially depressogenic tryptophan catabolites and a reduction in tryptophan availability for serotonin synthesis. As alcohol consumption affects tryptophan metabolism and disposition, we determined serum levels of tryptophan, kynurenine, and an index of tryptophan degradation (kynurenine/tryptophan ratio) in patients with alcohol-use disorder (AUD) and compared their levels considering abstinence duration, AUD severity, and comorbid depression. METHODS The study sample included 169 AUD inpatients from 8 alcohol treatment facilities in Kathmandu, Nepal. The Composite International Diagnostic Interview was administered to generate the AUD diagnosis. The Alcohol Use Disorder Identification Test (AUDIT) captured AUD severity and patterns of alcohol use. The Hopkins Symptom Checklist-25 was used to reveal current depressive symptoms. Serum kynurenine and tryptophan levels were determined by high-performance liquid chromatography, and tryptophan degradation was measured by KT ratio (kynurenine/tryptophan × 10(3)). RESULTS Patients with above average AUDIT scores had higher mean serum levels of kynurenine (2.1 μM ± 0.7 vs. 1.8 μM ± 0.6, p = 0.006) and KT ratios (48.6 ± 17.6 vs. 40.4 ± 14.3, p = 0.002) than those with below average scores. Patients with current depressive symptoms had higher mean tryptophan concentrations (49.9 μM ± 13 vs. 45.7 μM ± 14.1, p = 0.047) and lower KT ratios (41.4 ± 14 vs. 47.5 ± 17.6, p = 0.028) compared to patients whose reported depressive symptoms were below the standard cutoff. Higher tryptophan levels and lower KT ratios in the depressed group were specific to patients with longer abstinence and higher AUD severity. CONCLUSIONS Depression-related deregulation in tryptophan metabolism was found to depend on length of abstinence and on AUD severity. Together, results suggest that in AUD populations, peripheral tryptophan metabolism is subject to interactions between AUD severity and depressive symptoms.
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Prior PL, Vaz MJ, Ramos AC, Galduróz JCF. Influence of microelement concentration on the intensity of alcohol withdrawal syndrome. Alcohol Alcohol 2014; 50:152-6. [PMID: 25540136 DOI: 10.1093/alcalc/agu094] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
AIMS To establish a nutritional and constitutional profile concerning the micronutrient plasma concentration of patients who suffer from AWS. METHOD Observational case control study to determine whether patients who exhibited symptoms of AWS (N = 60) had micronutrient plasmatic concentration deficiencies when compared with healthy controls (N = 34). RESULTS There were statistically significant differences between the concentrations of nutrients that are correlated with glutamate hyperactivity (zinc, magnesium and folate/vitamin B12/homocysteine). CONCLUSION Evidence from literature and our experiment suggests that brain activity, especially the glutamatergic system, might be directly involved in micronutrient concentrations. Therefore, their supplementation to the AWS patient might improve symptom evolution.
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Affiliation(s)
- Pedro Luis Prior
- Department of Psychobiology, Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil
| | - Marta Jezierski Vaz
- Centro de Referência de Tratamento de Álcool, Tabaco e outras Drogas (CRATOD), São Paulo, Brazil
| | - Anna Carolina Ramos
- Department of Psychobiology, Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil
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