Sao Paulo Medical Journal最新文献

{"title":"Maternal and perinatal outcomes of minimally invasive fetal surgeries: experience from two reference centers in Rio de Janeiro, Brazil.","authors":"Luísa Moreira de Ávila, Paulo Roberto Nassar de Carvalho, Renato Augusto Moreira de Sá, Saint Clair Gomes Junior, Edward Araujo Júnior","doi":"10.1590/1516-3180.2023.0159.R1.16022024","DOIUrl":"10.1590/1516-3180.2023.0159.R1.16022024","url":null,"abstract":"<p><strong>Background: </strong>Concerns regarding high open surgery-related maternal morbidity have led to improvements in minimally invasive fetal surgeries.</p><p><strong>Objective: </strong>To analyze the perinatal and maternal outcomes of minimally invasive fetal surgery performed in Rio de Janeiro, Brazil.</p><p><strong>Design and setting: </strong>Retrospective cohort study conducted in two tertiary reference centers.</p><p><strong>Methods: </strong>This retrospective descriptive study was conducted using medical records from 2011 to 2019. The outcomes included maternal and pregnancy complications, neonatal morbidity, and mortality from the intrauterine period to hospital discharge.</p><p><strong>Results: </strong>Fifty mothers and 70 fetuses were included in this study. The pathologies included twin-twin transfusion syndrome, congenital diaphragmatic hernia, myelomeningocele, lower urinary tract obstruction, pleural effusion, congenital upper airway obstruction syndrome, and amniotic band syndrome. Regarding maternal complications, 8% had anesthetic complications, 12% had infectious complications, and 6% required blood transfusions. The mean gestational age at surgery was 25 weeks, the mean gestational age at delivery was 33 weeks, 83% of fetuses undergoing surgery were born alive, and 69% were discharged from the neonatal intensive care unit.</p><p><strong>Conclusion: </strong>Despite the small sample size, we demonstrated that minimally invasive fetal surgeries are safe for pregnant women. Perinatal mortality and prematurity rates in this study were comparable to those previously. Prematurity remains the most significant problem associated with fetal surgery.</p>","PeriodicalId":49574,"journal":{"name":"Sao Paulo Medical Journal","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2024-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11185850/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141428105","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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 Congenital Anomalies of the Upper Limbs in Brazil: a descriptive cross-sectional study.","authors":"Samuel Ricardo Batista Moura, Luis Renato Nakachima, João Baptista Gomes Dos Santos, João Carlos Belloti, Carlos Henrique Fernandes, Flavio Faloppa, Vinicius Ynoe de Moraes, Rodrigo Guerra Sabongi","doi":"10.1590/1516-3180.2023.0349.R1.08042024","DOIUrl":"10.1590/1516-3180.2023.0349.R1.08042024","url":null,"abstract":"<p><strong>Background: </strong>Congenital Anomalies of the Upper Limb (CAUL) are a group of structural or functional abnormalities that develop during intrauterine life and can lead to limb dysfunction.</p><p><strong>Objectives: </strong>To analyze the prevalence of congenital anomalies of the upper limbs in Brazil and assess maternal and neonatal variables.</p><p><strong>Design and setting: </strong>A cross-sectional, descriptive study was conducted on congenital upper limb malformations among live births across Brazil.</p><p><strong>Methods: </strong>The study spanned from 2010 to 2019. Data were sourced from the Department of Informatics of the Unified Health System (DATASUS) and the Live Birth Information System (SINASC) portal. Analyses focused on the information reported in field 41 of the Live Birth Declaration Form entered into the computerized system.</p><p><strong>Results: </strong>The most common anomaly in Brazil was supernumerary fingers, classified as ICD-Q69.0, affecting 11,708 children, with a prevalence of 4.02 per 10,000 live births. Mothers aged over 40 years had a 36% higher prevalence of having children with CAUL than mothers under 40 years old (OR = 1.36; 95% CI 1.19-1.56). Newborns weighing ≥ 2,499 g were 2.64 times more likely to have CAUL compared to those weighing ≥ 2,500 g (OR = 2.64; 95% CI 2.55-2.73).</p><p><strong>Conclusion: </strong>There was an observed increase in the reporting of CAUL cases over the decade studied. This trend serves as an alert for health agencies, as understanding the prevalence of CAUL and its associated factors is crucial for preventive medicine.</p>","PeriodicalId":49574,"journal":{"name":"Sao Paulo Medical Journal","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2024-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11185865/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141428055","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Interdisciplinary training program for pediatric cardiorespiratory arrest using rapid cycle deliberate practice: A descriptive cross-sectional study.","authors":"Renata Pereira, Edina Mariko Koga da Silva","doi":"10.1590/1516-3180.2023.0271.16022024","DOIUrl":"10.1590/1516-3180.2023.0271.16022024","url":null,"abstract":"<p><strong>Background: </strong>cardiorespiratory arrest (CRA) is a severe public health concern, and clinical simulation has proven to be a beneficial educational strategy for training on this topic.</p><p><strong>Objective: </strong>To describe the implementation of a program for pediatric cardiac arrest care using rapid-cycle deliberate practice (RCDP), the quality of the technique employed, and participants' opinions on the methodology.</p><p><strong>Design and setting: </strong>This descriptive cross-sectional study of pre- and post-performance training in cardiopul monary resuscitation (CPR) techniques and reaction evaluation was conducted in a hospital in São Paulo.</p><p><strong>Methods: </strong>Multidisciplinary groups performed pediatric resuscitation in a simulated scenario with RCDP mediated by a facilitator. The study sample included professionals working in patient care. During the simulation, the participants were evaluated for their compliance with the CRA care algorithm. Further, their execution of chest compressions was assessed pre- and post-intervention.</p><p><strong>Results: </strong>In total, 302 professionals were trained in this study. The overall quality of CPR measured pre-intervention was inadequate, and only 26% had adequate technique proficiency, whereas it was 91% (P < 0.01) post-intervention. Of the participants, 95.7% responded to the final evaluation and provided positive comments on the method and their satisfaction with the novel simulation. Of these, 88% considered that repetition of the technique used was more effective than traditional simulation.</p><p><strong>Conclusions: </strong>The RCDP is effective for training multidisciplinary teams in pediatric CPR, with an emphasis on the quality of chest compressions. However, further studies are necessary to explore whether this trend translates to differential performances in practical settings.</p>","PeriodicalId":49574,"journal":{"name":"Sao Paulo Medical Journal","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2024-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11185849/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141428104","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Treatment of Parkinson's disease by deep brain stimulation: a bibliometric analysis.","authors":"Denise Maria Meneses Cury Portela, Ana Raquel Batista de Carvalho, Antonio Rosa de Sousa Neto, Clarice Listik, Daniela Reis Joaquim de Freitas, Maria Eliete Batista Moura, Gustavo Sousa Noleto","doi":"10.1590/1516-3180.2023.0187.R1.04032024","DOIUrl":"10.1590/1516-3180.2023.0187.R1.04032024","url":null,"abstract":"<p><strong>Background: </strong>For more than 30 years, deep brain stimulation (DBS) has been a therapeutic tool for Parkinson's disease (PD) treatment. DBS can ameliorate several motor and non-motor symptoms and improve the patients' quality of life.</p><p><strong>Objectives: </strong>To analyze the global scientific production of original and review articles on Parkinson's disease treatment using deep brain stimulation.</p><p><strong>Design and setting: </strong>Descriptive, bibliometric study with a quantitative approach.</p><p><strong>Method: </strong>The research protocol was conducted in March 2023 using the Web of Science database. Six hundred eighty-four articles were included in the analysis. Data were imported into RStudio Desktop Software, linked to R Software. The Bibliometrix R package, its Biblioshiny web interface, and VOSviewer software were used for the analysis.</p><p><strong>Results: </strong>The international production began in 1998. Movement Disorders is the journal with the largest number of published articles and the most cited. Michael Okun and Andres Lozano are the authors who produced the most in this area. The University of Florida is the most active affiliated institution in Brazil. The United States has the largest number of collaborations and is mainly published by local researchers. In contrast, countries such as the United Kingdom and Canada have a high number of multi-country publications. The 15 most cited studies predominantly investigated subthalamic nucleus stimulation.</p><p><strong>Conclusion: </strong>DBS for Parkinson's disease is a relatively novel therapeutic approach, with studies that have expanded over the last twenty-five years. Most scientific production was quantitative and restricted to specialized journals. The United States, Europe, and China held the most articles.</p>","PeriodicalId":49574,"journal":{"name":"Sao Paulo Medical Journal","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11152564/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141248958","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of bariatric surgery on renal function: a retrospective cohort study comparing one-year outcomes between one-anastomosis gastric bypass and Roux-en-Y gastric bypass.","authors":"Victor Kenzo Ivano, Marcelo Hatto, Fernanda Teramoto, Paolla Ravida Alves de Macedo, Martinho Antonio Gestic, Murillo Pimentel Utrini, Felipe David Mendonça Chaim, Almino Cardoso Ramos, Francisco Callejas-Neto, Elinton Adami Chaim, Everton Cazzo","doi":"10.1590/1516-3180.2023.0161.R1.08022024","DOIUrl":"10.1590/1516-3180.2023.0161.R1.08022024","url":null,"abstract":"<p><strong>Background: </strong>Evidence on the effect of one-anastomosis gastric bypass (OAGB) on renal function is limited.</p><p><strong>Objective: </strong>To compare the evolution of estimated renal function observed 1 year after OAGB and Roux-en-Y gastric bypass (RYGB) in individuals with obesity.</p><p><strong>Design and setting: </strong>Observational, analytical, and retrospective cohort study. Tertiary-level university hospital.</p><p><strong>Methods: </strong>This study used a prospectively collected database of individuals who consecutively underwent bariatric surgery. Renal function was assessed by calculating the estimated glomerular filtration rate (eGFR), according to the Chronic Kidney Disease Epidemiology Collaboration. The one-year variation in the eGFR was compared between the procedures.</p><p><strong>Results: </strong>No significant differences in age, sex, obesity-associated conditions, or body mass index were observed among individuals who underwent either OAGB or RYGB. OAGB led to a significantly higher percentage of total (P = 0.007) and excess weight loss (P = 0.026). Both OAGB and RYGB led to significantly higher values of eGFR (103.9 ± 22 versus 116.1 ± 13.3; P = 0.007, and 102.4 ± 19 versus 113.2 ± 13.3; P < 0.001, respectively). The one-year variation in eGFR was 11 ± 16.2% after OAGB and 16.7 ± 26.3% after RYGB (P = 0.3). Younger age and lower baseline eGFR were independently associated with greater postoperative improvement in renal function (P < 0.001).</p><p><strong>Conclusion: </strong>Compared with RYGB, OAGB led to an equivalent improvement in renal function 1 year after the procedure, along with greater weight loss.</p>","PeriodicalId":49574,"journal":{"name":"Sao Paulo Medical Journal","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2024-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11152563/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141248957","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Postorotracheal intubation dysphagia in patients with COVID-19: A retrospective study.","authors":"Mariana Saconato, Jean Henri Maselli-Schoueri, Ceila Maria Sant'Ana Malaque, Rosa Maria Marcusso, Augusto César Penalva de Oliveira, Lucio Antonio Nascimento Batista, Graziela Ultramari, José Angelo Lauletta Lindoso, Maria Inês Rebelo Gonçalves, Jaques Sztajnbok","doi":"10.1590/1516-3180.2022.0608.R3.14032024","DOIUrl":"10.1590/1516-3180.2022.0608.R3.14032024","url":null,"abstract":"<p><strong>Background: </strong>The cause of oropharyngeal dysphagia in patients with coronavirus disease (COVID-19) can be multifactorial and may underly limitations in swallowing rehabilitation.</p><p><strong>Objective: </strong>Analyze the factors related to dysphagia in patients with COVID-19 immediately after orotracheal extubation and the factors that influence swallowing rehabilitation.</p><p><strong>Design and setting: </strong>A retrospective study.</p><p><strong>Methods: </strong>The presence of dysphagia was evaluated using the American Speech-Language Hearing Association National Outcome Measurement System (ASHA NOMS) scale and variables that influenced swallowing rehabilitation in 140 adult patients who required invasive mechanical ventilation for >48 h.</p><p><strong>Results: </strong>In total, 46.43% of the patients scored 1 or 2 on the ASHA NOMS (severe dysphagia) and 39.29% scored 4 (single consistency delivered orally) or 5 (exclusive oral diet with adaptations). Both the length of mechanical ventilation and the presence of neurological disorders were associated with lower ASHA NOMS scores (odds ratio [OR]: 0.80, 95% confidence interval [CI]: 0.74-0.87 P < 0.05; and OR: 0.13, 95% CI: 0.61-0.29; P < 0.05, respectively). Age and the presence of tracheostomy were negatively associated with speech rehabilitation (OR: 0.92; 95% CI: 0.87--0.96; OR: 0.24; 95% CI: 0.80--0.75), and acute post-COVID-19 kidney injury requiring dialysis and lower scores on the ASHA NOMS were associated with longer time for speech therapy outcomes (β: 1.62, 95% CI, 0.70-3.17, P < 0.001; β: -1.24, 95% CI: -1.55--0.92; P < 0.001).</p><p><strong>Conclusion: </strong>Prolonged orotracheal intubation and post-COVID-19 neurological alterations increase the probability of dysphagia immediately after extubation. Increased age and tracheostomy limited rehabilitation.</p>","PeriodicalId":49574,"journal":{"name":"Sao Paulo Medical Journal","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11126317/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141162452","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"hTERT gene methylation in circulating DNA, tumor, and surrounding tissue in breast cancer: a prospective study.","authors":"Luiz Fernando de Queiroz, Marcelo Soares da Mota E Silva, Heitor Siffert Pereira de Souza, Siane Lopes Bittencourt Rosas, Maria da Glória da Costa Carvalho","doi":"10.1590/1516-3180.2023.0140.R1.04032024","DOIUrl":"10.1590/1516-3180.2023.0140.R1.04032024","url":null,"abstract":"<p><strong>Background: </strong>The human telomerase reverse transcriptase (hTERT) enzyme, encoded by the hTERT gene, synthesizes protective telomeric sequences on chromosomes and plays a fundamental role in cancer formation. Methylation of the hTERT gene has an upregulatory effect, increasing hTERT enzyme synthesis and allowing continuous tumor cell division.</p><p><strong>Objective: </strong>In a group of patients with breast cancer, we aimed to analyze the methylation status of hTERT in the tumor, surrounding tissue, and circulating free deoxyribonucleic acid (cfDNA) of blood collected on the day of mastectomy and then approximately one year later.</p><p><strong>Design and setting: </strong>A prospective study was conducted at a university hospital in Rio de Janeiro, Brazil.</p><p><strong>Methods: </strong>Samples were collected from 15 women with breast cancer on the day of mastectomy and approximately one year postoperatively. cfDNA was analyzed by sodium bisulfite conversion, followed by polymerase chain reaction, electrophoresis, and silver nitrate staining.</p><p><strong>Results: </strong>Methylation of hTERT was detected in the tumors and surrounding tissues of all 15 patients. Five patients displayed hTERT methylation in the cfDNA from the blood of the first collection. Of the ten patients who returned for the second collection, three showed methylation. Two patients with methylation in the first collection did not display methylation in the second collection. One patient with no methylation in the first collection displayed methylation in the second collection, and one patient had a diminished level of methylation in the second collection.</p><p><strong>Conclusion: </strong>Only one-third of patients displayed methylation in their cfDNA, which may be related to the success of chemotherapy.</p>","PeriodicalId":49574,"journal":{"name":"Sao Paulo Medical Journal","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2024-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11087006/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140923675","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Emicizumab prophylaxis in people with hemophilia A and inhibitors: a systematic review and meta-analysis.","authors":"Tiago Paiva Prudente, Ricardo Mesquita Camelo, Rafael Alves Guimarães, Maria do Rosário Ferraz Roberti","doi":"10.1590/1516-3180.2023.0102.R1.20022024","DOIUrl":"10.1590/1516-3180.2023.0102.R1.20022024","url":null,"abstract":"<p><strong>Background: </strong>Until recently, the treatment of people with hemophilia A and inhibitors (PwHAi) was based on the use of bypassing agents (BPA). However, the advent of emicizumab as prophylaxis has demonstrated promising results.</p><p><strong>Objectives: </strong>We aimed to compare the bleeding endpoints between PwHAi on BPA and those on emicizumab prophylaxis.</p><p><strong>Design and setting: </strong>Systematic review of interventions and meta-analysis conducted at the Universidade Federal de Goiás, Goiânia, Goiás, Brazil.</p><p><strong>Methods: </strong>The CENTRAL, MEDLINE, Scopus, and LILACS databases were searched on February 21, 2023. Two authors conducted the literature search, publication selection, and data extraction. The selected publications evaluated the bleeding endpoints between PwHAi on emicizumab prophylaxis and those on BPA prophylaxis. The risk of bias was evaluated according to the Joanna Briggs Institute criteria. A meta-analysis was performed to determine the annualized bleeding rate (ABR) for treated bleeds.</p><p><strong>Results: </strong>Five publications (56 PwHAi) were selected from the 543 retrieved records. Overall, bleeding endpoints were lower during emicizumab prophylaxis than during BPA prophylaxis. All the publications had at least one risk of bias. The only common parameter for the meta-analysis was the ABR for treated bleeds. During emicizumab prophylaxis, the ABR for treated bleeds was lower than during BPA prophylaxis (standard mean difference: -1.58; 95% confidence interval -2.50, -0.66, P = 0.0008; I2 = 68.4%, P = 0.0031).</p><p><strong>Conclusion: </strong>Emicizumab was superior to BPA in bleeding prophylaxis in PwHAi. However, both the small population size and potential risk of bias should be considered when evaluating these results.</p><p><strong>Systematic review registration: </strong>CRD42021278726, https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=278726.</p>","PeriodicalId":49574,"journal":{"name":"Sao Paulo Medical Journal","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11087007/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140923674","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Suicide ideation and psychotropic recreational drug use by adolescents: a systematic review and meta-analysis.","authors":"Cássia Lima de Oliveira Gracini, Gustavo Giacomelli Nascimento, Maria Tereza Campos Vidigal, Murilo Navarro de Oliveira, Álex Moreira Herval, Cauane Blumenberg, Walbert A Vieira, Rafael Rodrigues Lima, Luiz Renato Paranhos","doi":"10.1590/1516-3180.2022.0641.R2.23012024","DOIUrl":"10.1590/1516-3180.2022.0641.R2.23012024","url":null,"abstract":"<p><strong>Background: </strong>Adolescence is characterized by complex and dynamic changes, often involving experimentation, including the use of psychotropic substances. Although it is well-established that recreational psychotropic drugs are associated with suicide ideation in adults, evidence of this association in adolescents remains limited.</p><p><strong>Objective: </strong>To investigate the relationship between suicide ideation and psychotropic recreational drug use among adolescents.</p><p><strong>Design and setting: </strong>Systematic review with meta-analysis developed at Universidade Federal de Uberlândia (UFU) and Universidade Estadual de Campinas (UNICAMP), Brazil.</p><p><strong>Methods: </strong>A search across eight electronic databases for observational studies, without language or publication year restrictions, was conducted. The Joanna Briggs Institute tool was used to assess the risk of bias. Random-effects meta-analyses and odds ratios were used to measure the effects.</p><p><strong>Results: </strong>The search yielded 19,732 studies, of which 78 were included in the qualitative synthesis and 32 in the meta-analysis. The findings indicated that suicidal ideation was 1.96 times more likely (95% confidence interval, CI = 1.47; 2.61) for adolescents who used some drug recurrently and 3.32 times more likely (95%CI = 1.86; 5.93) among those who abused drugs. Additionally, adolescents who used cannabis were 1.57 times more likely (95%CI = 1.34; 1.84) to experience suicide ideation compared with non-users, while cocaine users had 2.57 times higher odds (95%CI = 1.47; 4.50).</p><p><strong>Conclusions: </strong>Psychotropic recreational drug use is associated with suicidal ideation among adolescents regardless of current or previous use, abuse, or type of substance used.</p><p><strong>Systematic review registration: </strong>Registered in the PROSPERO database under the identification number CRD42021232360. https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42021232360.</p>","PeriodicalId":49574,"journal":{"name":"Sao Paulo Medical Journal","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11034886/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140867237","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Association between hepatitis A seropositivity and bone mineral density in adolescents and adults: a cross-sectional study using NHANES data.","authors":"Zhuowen Yu, Gunchu Hu, Jiajie Wang, Zhihong Li","doi":"10.1590/1516-3180.2023.0266.R1.08022024","DOIUrl":"10.1590/1516-3180.2023.0266.R1.08022024","url":null,"abstract":"<p><strong>Background: </strong>Osteoporosis, characterized by decreased bone density and increased fracture risk, imposes significant physical, psychosocial, and financial burdens. Early detection and prevention are crucial for managing osteoporosis and reducing the risk of fractures.</p><p><strong>Objectives: </strong>To investigate the relationship between Hepatitis A seropositivity and bone mineral density (BMD) in adolescents and adults and to explore the potential link between Hepatitis A infection and osteoporosis risk.</p><p><strong>Design and setting: </strong>This cross-sectional study used data from the National Health and Nutrition Examination Survey (NHANES) from 2011 to 2018 to evaluate the association between hepatitis A seropositivity and BMD in 15,693 participants.</p><p><strong>Methods: </strong>Multivariable regression analysis was used to calculate the mean BMD and standard error for adolescents and adults, followed by an independent z-test to determine whether there was a significant difference between the seropositive and seronegative groups.</p><p><strong>Results: </strong>Hepatitis A seropositive adolescents and adults had lower BMD than their seronegative counterparts, with significant differences in lumber spine (mean difference = -0.03 g/cm2, P < 0.01 for both age groups) and pelvis BMDs (mean difference = -0.02 g/cm2, P < 0.01 for the adult age groups), after adjusting for various covariates.</p><p><strong>Conclusions: </strong>This study confirmed that both adolescent and adult individuals seropositive for Hepatitis A antibodies had reduced BMD among both adolescents and adults, especially in the adult group. This finding suggests a possible link between Hepatitis A infection and risk of osteoporosis.</p>","PeriodicalId":49574,"journal":{"name":"Sao Paulo Medical Journal","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11034701/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140856735","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}