Revista Brasileira de Psiquiatria最新文献

{"title":"Drug repurposing and personalized treatment strategies for bipolar disorder using transcriptomics: an exploratory study.","authors":"Paola Rampelotto Ziani, Marco Antônio de Bastiani, Ellen Scotton, Pedro Henrique da Rosa, Tainá Schons, Giovana Mezzomo, Quênia de Carvalho, Flávio Kapczinski, Adriane R Rosa","doi":"10.47626/1516-4446-2023-3441","DOIUrl":"10.47626/1516-4446-2023-3441","url":null,"abstract":"<p><strong>Objective: </strong>The present study combined transcriptomic data and computational techniques based on gene expression signatures to identify new bioactive compounds or Food and Drug Administration-approved drugs for the treatment of bipolar disorder (BD).</p><p><strong>Methods: </strong>Five transcriptomic datasets containing 165 blood samples from individuals with BD were selected from the Gene Expression Omnibus (GEO). The number of participants varied from six to 60, with a mean age between 35 and 48 years and a gender difference between them. Most of these patients were receiving pharmacological treatment. Master regulator analysis (MRA) and gene set enrichment analysis (GSEA) were performed to identify genes that were significantly different between patients with BD and healthy controls and their associations with mood states in patients with BD. In addition, molecules that could reverse the transcriptomic profiles of BD-altered regulons were identified from the Library of Network-Based Cellular Signatures Consortium (LINCS) and the Broad Institute Connectivity Map Drug Repurposing Database (cMap) databases.</p><p><strong>Results: </strong>MRA identified 59 candidate master regulators (MRs) that modulate regulatory units enriched with BD-altered genes. In contrast, GSEA identified 134 enriched genes and 982 regulons whose activation state was determined. Both analyses revealed genes exclusively associated with mania, depression, or euthymia, and some genes were shared among these three mood states. We identified bioactive compounds and licensed drug candidates, including antihypertensives and antineoplastic agents, as promising candidates for the treatment of BD. However, experimental validation is essential to confirm these findings in further studies.</p><p><strong>Conclusion: </strong>Although our data are still preliminary, they provide some insights into the biological patterns of different mood states in patients with BD and their potential therapeutic targets. The strategy of transcriptomics plus bioinformatics offers a way to advance drug discovery and personalized medicine by using gene expression information.</p>","PeriodicalId":21244,"journal":{"name":"Revista Brasileira de Psiquiatria","volume":" ","pages":"e20233441"},"PeriodicalIF":3.6,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11488474/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140050208","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Perinatal risk factors for the onset of bipolar disorder in young adulthood: a 22-year birth cohort.","authors":"Vanessa Gnielka, Bruno Braga Montezano, Daniel Prates Baldez, Augusto Ossamu Shintani, Francisco Diego Rabelo-da-Ponte, Ana Maria Baptista Menezes, Fernando C Wehrmeister, Helen Gonçalves, Maurício Kunz, Márcia Kauer-Sant'Anna, Devon Watts, Flávio Kapczinski, Ives Cavalcante Passos","doi":"10.47626/1516-4446-2023-3338","DOIUrl":"10.47626/1516-4446-2023-3338","url":null,"abstract":"<p><strong>Objective: </strong>Bipolar disorder (BD) is a major cause of disability-adjusted life years in young adults. Pregnancy complications have previously been associated with BD. The current study aimed to examine the association between perinatal factors and BD.</p><p><strong>Methods: </strong>We included 3,794 subjects from the 1993 Pelotas population-based birth cohort study. We assessed 27 variables at birth and modeled BD onset at 18 and 22 years. Bivariate analysis was performed by means of binomial logistic regression models. The variables with p-values less than 0.05 were included in a multiple regression with confounders.</p><p><strong>Results: </strong>Maternal smoking was associated with a 1.42-fold increased risk of BD at 18 or 22 years old (95%CI 1.091-1.841), and maternal passive exposure to tobacco with a 1.43-fold increased risk (95%CI 1.086-1.875). No association was found between other perinatal factors and BD after controlling for confounders.</p><p><strong>Conclusion: </strong>The results of the present cohort study corroborate previous reports in the literature indicating a negative effects of maternal smoking during pregnancy. These findings can be further tested and support the development of strategies to prevent the onset development of BD.</p>","PeriodicalId":21244,"journal":{"name":"Revista Brasileira de Psiquiatria","volume":" ","pages":"e20233338"},"PeriodicalIF":3.6,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11427987/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139723876","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Abbreviated Suicidal Narrative Inventory: factor structure, internal consistency, and validity in a Brazilian sample.","authors":"Jefté Peper-Nascimento, Megan L Rogers, Alexandre Paim Diaz, Gabriela Serafim Keller, Jenelle A Richards, Luciane B Ceretta, Lisa J Cohen, João Quevedo, Igor Galynker, Samira S Valvassori","doi":"10.47626/1516-4446-2023-3270","DOIUrl":"10.47626/1516-4446-2023-3270","url":null,"abstract":"<p><strong>Objective: </strong>To test the factor structure, reliability, and validity of the Brazilian version of the Abbreviated Suicidal Narrative Inventory (SNI-38).</p><p><strong>Methods: </strong>We used an anonymous online questionnaire of the SNI-38 and self-report measures administered between November 2020 and October 2021 in the Brazilian community. Participants were recruited through social media advertisements. Confirmatory factor analysis (CFA) was performed to test the factor structure of the SNI-38. In addition, we assessed internal consistency and convergent validity against stressful life events, suicide crisis syndrome, suicidal ideation, and suicide attempts.</p><p><strong>Results: </strong>A total of 2,660 participants were included. The eight-factor model of the SNI-38 had a good model fit (?2[637] = 7,473.98, p < 0.001, comparative fit index [CFI] = 0.99, Tucker-Lewis index [TLI] = 0.99, root mean squared error of approximation [RMSEA] = 0.07, standardized root mean residual [SRMR] = 0.06). Notably, all items were significantly and positively loaded onto their respective factors (factor loadings = 0.45). The reliability of all subscales except for goal disengagement ranged from good to high. Furthermore, all subscales except goal disengagement showed positive correlations with variables such as suicide crisis syndrome, stressful life events, lifetime/past month suicidal ideation, and lifetime suicide attempts.</p><p><strong>Conclusion: </strong>These findings provide preliminary support for the validity of the Brazilian version of the SNI-38 as an appropriate, valid instrument for measuring suicidal narratives in Brazilian individuals.</p>","PeriodicalId":21244,"journal":{"name":"Revista Brasileira de Psiquiatria","volume":" ","pages":"e20233270"},"PeriodicalIF":3.6,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11474438/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140102362","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Back to the future: the Brazilian Journal of Psychiatry embraces change and innovation.","authors":"Andre R Brunoni, Antonio E Nardi","doi":"10.47626/1516-4446-2024-0056","DOIUrl":"10.47626/1516-4446-2024-0056","url":null,"abstract":"","PeriodicalId":21244,"journal":{"name":"Revista Brasileira de Psiquiatria","volume":" ","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11427984/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141420665","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Influence of TMX2-CTNND1 polymorphism on cortical thickness in schizophrenia patients and unaffected siblings: an exploratory study based on target region sequencing.","authors":"Wenjian Tan, Yixin Cheng, Danqing Huang, Dayi Liu, Jiamei Zhang, Jinyue Li, Zhening Liu, Yunzhi Pan","doi":"10.47626/1516-4446-2023-3322","DOIUrl":"10.47626/1516-4446-2023-3322","url":null,"abstract":"<p><strong>Objective: </strong>The advancement of neuroimaging and genetic research has revealed the presence of morphological abnormalities and numerous risk genes, along with their associations. We aimed to estimate magnetic resonance imaging-derived cortical thickness across multiple brain regions.</p><p><strong>Methods: </strong>The cortical thickness of 129 schizophrenia patients, 42 of their unaffected siblings, and 112 healthy controls was measured and the candidate genes were sequenced. Comparisons were made of cortical thickness (including 68 regions of the Desikan-Killiany Atlas) and genetic variants (in 108 risk genes for schizophrenia) among the three groups, and correlation analyses were performed regarding cortical thickness, clinical symptoms, cognitive tests (such as the N-back task and the logical memory test), and genetic variants.</p><p><strong>Results: </strong>Schizophrenia patients had significantly thinner bilateral frontal, temporal, and parietal gyri than healthy controls and unaffected siblings. Association analyses in target genes showed that four single nucleotide variants (SNVs) were significantly associated with schizophrenia, including thioredoxin-related transmembrane protein 2-catenin, cadherin-associated protein, delta 1 (SNV20673) (positive false discovery rate [PFDR] = 0.008) and centromere protein M (rs35542507, rs41277477, rs73165153) (PFDR = 0.030). Additionally, cortical thickness in the right pars triangularis was lower in carriers of the SNV20673 variant than in non-carriers (PFDR = 0.048). Finally, a positive correlation was found between right pars triangularis cortical thickness and logical memory in schizophrenia patients (r = 0.199, p = 0.032).</p><p><strong>Conclusions: </strong>This study identified regional morphological abnormalities in schizophrenia, including the right homologue of Broca's area, which was associated with a risk variant that affected delta-1 catenin and logical memory. These findings suggest a potential association between candidate gene loci, cortical thickness, and schizophrenia.</p>","PeriodicalId":21244,"journal":{"name":"Revista Brasileira de Psiquiatria","volume":" ","pages":"e20233322"},"PeriodicalIF":3.6,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11189138/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139466277","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Mental health of Brazilian physicians: a nationwide crosssectional study to investigate factors associated with the prevalence of suicide plans and attempts.","authors":"Leonardo Servio Luz, Alex Jones Flores Cassenote, Emanuelle Pessa Valente, Ilaria Mariani, Marzia Lazzerini, Carlos Vital Tavares Corrêa Lima, Donizetti Dimer Giamberardino, Edmilson de Freitas Marques, Hermann Alexandre Vivacqua von Tiesenhausen, Hideraldo Luis Souza Cabeça, Lia Cruz Vaz da Costa Damásio, Milton Aparecido de Souza, Paulo Henrique de Souza, Rosylane Nascimento das Mercês Rocha, Vera Lucia Zaher-Rutheford, Mauro Luiz de Britto Ribeiro, Antônio Geraldo da Silva, José Hiran da Silva Gallo","doi":"10.47626/1516-4446-2023-3393","DOIUrl":"10.47626/1516-4446-2023-3393","url":null,"abstract":"<p><strong>Objective: </strong>To report on suicide plans and attempts among Brazilian physicians and to investigate the associated risk factors.</p><p><strong>Methods: </strong>From January 2018 to January 2019, a nationwide online survey was conducted among Brazilian physicians using the Tool for Assessment of Suicide Risk and the Satisfaction with Life Scale. Multivariate exploratory associations of demographic, psychological, and work-related factors were performed on reports of suicide plans and attempts.</p><p><strong>Results: </strong>Of the 4,148 participants, 1,946 (53.5%) were male, 2,527 (60.9%) were 30 to 60 years old, 2,675 (64.5%) had two to four jobs, and 1,725 (41.6%) worked 40 to 60 hours a week. The overall prevalence of suicide plans was 8.8% (n=364), and suicide attempts were reported by 3.2% (n=133) of participants. Daily emotional exhaustion (ORadj = 7.857; 95%CI 2.282-27.051, p = 0.002), weekly emotional exhaustion (ORadj = 7.953; 95%CI 2.403-26.324, p = 0.001), daily frustration at work (ORadj = 3.093; 95%CI 1.711-5.588, p < 0.001), and bisexuality (ORadj = 5.083; 95%CI 2.544-10.158, p < 0.001) were significantly associated with higher odds of suicide. Extremely dissatisfied physicians reported suicide plans and attempts in 38.3% of cases, whereas extremely satisfied physicians reported suicide plans and attempts in only 2.8% of cases (p < 0.001).</p><p><strong>Conclusion: </strong>Brazilian physicians with a history of suicide plans and attempts express emotional exhaustion and frustration at work. There is an urgent need for actions to promote professional safeguards and resilience.</p>","PeriodicalId":21244,"journal":{"name":"Revista Brasileira de Psiquiatria","volume":" ","pages":"e20233393"},"PeriodicalIF":3.6,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11427992/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139898193","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A meta-analysis of randomized sham-controlled trials of repetitive transcranial magnetic stimulation for attention deficit/hyperactivity disorder.","authors":"Chia-Min Chen, Shun-Chin Liang, Cheuk-Kwan Sun, Yu-Shian Cheng, Kuo-Chuan Hung","doi":"10.47626/1516-4446-2023-3428","DOIUrl":"10.47626/1516-4446-2023-3428","url":null,"abstract":"<p><strong>Objective: </strong>To investigate the efficacy of repetitive transcranial magnetic stimulation (rTMS) for attention deficit/hyperactivity disorder (ADHD).</p><p><strong>Methods: </strong>Randomized sham-controlled trials were identified in major databases from January 1990 to January 2023. The primary outcome was overall improvement in ADHD symptoms. Subgroup analysis focused on the efficacy of rTMS in different brain regions. Secondary outcomes were the association of rTMS with improvement in different ADHD symptoms. Outcomes were expressed as effect size based on standardized mean difference (SMD)(continuous data), and ORs with 95%CI (categorical data).</p><p><strong>Results: </strong>A meta-analysis of six randomized sham-controlled trials involving 169 participants demonstrated no difference in overall ADHD symptoms between those treated with rTMS and sham controls (SMD = -0.24, p = 0.17). Subgroup analysis revealed that rTMS was more efficacious than sham treatment when targeting the right prefrontal cortex (SMD = -0.49, p = 0.03) but not the left prefrontal cortex (SMD = 0.01, p = 0.67). rTMS treatment was correlated with greater improvement in inattention (SMD = -0.76, p = 0.0002), but not hyperactivity (p = 0.86), impulsivity (p = 0.41), or depression symptoms (p = 0.95). The apparently higher risk of dropout in the rTMS group than the sham control group was not statistically significant (OR = 1.65, p = 0.26).</p><p><strong>Conclusion: </strong>This review found that rTMS only had therapeutic efficacy for ADHD symptoms (particularly inattention) when targeting the right prefrontal cortex. Further large-scale randomized sham-controlled trials are required to verify our findings.</p>","PeriodicalId":21244,"journal":{"name":"Revista Brasileira de Psiquiatria","volume":" ","pages":"e20233428"},"PeriodicalIF":3.6,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11559844/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140871303","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prevalence of postpartum depression symptoms in high-income, and low- and middle-income countries in the Covid-19 pandemic: a systematic review with meta-analysis.","authors":"Marina Vilarim, Fernanda Rebelo, Ianne Vieira, Fernanda Mazzoli, Mauro G Carta, Antonio Egidio Nardi, Daniele Marano","doi":"10.47626/1516-4446-2023-3453","DOIUrl":"10.47626/1516-4446-2023-3453","url":null,"abstract":"<p><strong>Objective: </strong>To compare the prevalence of postpartum depression (PPD) symptoms between high-income countries (HIC) and low- and middle-income countries (LMIC) during the COVID-19 pandemic.</p><p><strong>Methods: </strong>The PubMed, Embase, Virtual Health Library, Scopus, Web of Science, PsycINFO, and CINAHL databases were searched until October 2022 for studies that collected data during the pandemic. The metaprop command was used in the Stata statistical software version 12.0 to run a random-effects meta-analysis.</p><p><strong>Results: </strong>A total of 15 studies with 4,788 postpartum women were included. The overall prevalence of PPD symptoms was 31% (95%CI 21.85-40.99). The pooled prevalence of PPD symptoms among women from HIC (30.5% [95%CI 16.95-46.02]) did not differ significantly from that of women from LMIC (31.5% [95%CI 19.26-45.15]). However, studies that analyzed women up to 1 month after childbirth reported a lower prevalence of PPD symptoms (17.5% [95%CI 9.85-26.62]) compared to those that observed them up to 1 year after childbirth (38.3% [95%CI 33.96-42.83]).</p><p><strong>Conclusions: </strong>The prevalence of PPD symptoms was high across countries, regardless of human development index. This condition must be regularly tracked worldwide to assess, discuss, and recommend more assertive steps that may be implemented to address it based on the particular characteristics of each country.</p>","PeriodicalId":21244,"journal":{"name":"Revista Brasileira de Psiquiatria","volume":" ","pages":"e20233453"},"PeriodicalIF":3.6,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11474432/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139723877","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Impact of maternal depressive symptoms on offspring executive functions: a systematic review.","authors":"Júlia de Souza Rodrigues, María Pastor-Valero, Lucas R Trambaiolli, Ana Beatriz Bozzini, Alicia Matijasevich","doi":"10.47626/1516-4446-2023-3387","DOIUrl":"10.47626/1516-4446-2023-3387","url":null,"abstract":"<p><strong>Objective: </strong>To conduct a thorough examination of the current understanding of the effect of maternal depression exposure on the executive functions (EFs) of offspring.</p><p><strong>Methods: </strong>Following the Preferred Reporting Items for Systematic Review and Meta-analyses (PRISMA) statement, a comprehensive search for peer-reviewed cohort studies was performed on the MEDLINE (via PubMed), ScienceDirect, LILACS, PsycINFO, and SciELO databases. Study quality was assessed using the National Heart, Lung, and Blood Institute (NHLBI) Quality Assessment Tool for Observational Cohort and Cross-Sectional Studies. The evidence was evaluated using the Grading of Recommendation, Assessment, Development, and Evaluation framework.</p><p><strong>Results: </strong>Thirty-three cohort studies from different countries, enrolling a total of 38,981 participants, were analyzed. Twenty-four studies confirmed the hypothesis of a harmful effect of maternal depressive symptoms on offspring EF. However, high heterogeneity among studies was found, and meta-analysis was not feasible. Fetal programming, genetics, and parental practices have been identified as potential mechanisms that can affect the EFs of children born to mothers who have experienced depressive symptoms.</p><p><strong>Conclusion: </strong>Our findings suggest a negative association between maternal depressive symptoms and offspring EF. Further studies on the effects of chronicity/severity of maternal symptoms and changes in EFs in different sensitive periods are needed.</p>","PeriodicalId":21244,"journal":{"name":"Revista Brasileira de Psiquiatria","volume":" ","pages":"e20233387"},"PeriodicalIF":3.6,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11474433/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140022550","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Depressive symptoms and self-rated health among Brazilian older adults: baseline data from the ELSI-Brazil study.","authors":"Natalia T Ito, Déborah Oliveira, Fabricio M S Rodrigues, Erico Castro-Costa, Maria F Lima-Costa, Cleusa P Ferri","doi":"10.47626/1516-4446-2023-3331","DOIUrl":"10.47626/1516-4446-2023-3331","url":null,"abstract":"<p><strong>Objective: </strong>To investigate whether having a higher number of depressive symptoms is associated with negative self-rated health (SRH) even in the absence of illness.</p><p><strong>Methods: </strong>This is a secondary analysis of baseline data from the Brazilian Longitudinal Study of Aging (ELSI-Brazil), conducted in 2015-2016, using a national sample of 9,412 people aged 50 or over. SRH was dichotomized into poor or very poor and very good or excellent, good, or average. Depressive symptoms were assessed through the eight-item Center for Epidemiologic Studies Depression Scale (CES-D8). Sociodemographic variables, information about unhealthy behaviors, and the number of chronic conditions were also analyzed.</p><p><strong>Results: </strong>Having depressive symptoms was strongly associated with poor or very poor SRH both in the unadjusted and adjusted analyses. The magnitude of the association was reduced when the number of chronic illnesses was included in the multivariate analysis, along with the other sociodemographic variables and unhealthy behaviors (OR 1.35, 95%CI 1.31-1.39).</p><p><strong>Conclusion: </strong>Having depressive symptoms may contribute towards having a poorer perception of health, even in the absence of health conditions. SRH is a multidimensional construct that can accurately reflect a person's state of general mental health.</p>","PeriodicalId":21244,"journal":{"name":"Revista Brasileira de Psiquiatria","volume":" ","pages":"e20233331"},"PeriodicalIF":3.6,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11189128/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138299863","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}