Venereology最新文献

{"title":"Point-of-Care Assays to Trichomonas vaginalis Diagnosis: The Road So Far","authors":"A. Borges, Hugo Felix Perini, Eliete A. Alvin, A. C. A. Silva, Marcos Vinicius da Silva","doi":"10.3390/venereology3030009","DOIUrl":"https://doi.org/10.3390/venereology3030009","url":null,"abstract":"Trichomonas vaginalis infection represents the most prevalent non-viral, curable parasitic sexually transmitted infection (STI) worldwide. The demand for precise and cost-effective point-of-care (POC) tests is paramount in the pursuit of STI epidemic control, ensuring expeditious patient diagnosis and therapeutic interventions. In the present study, we searched academic databases, including PubMed (US National Library of Medicine and the National Institutes of Health), Scopus, and Web of Science, employing the following keywords: “Trichomonas vaginalis”, “diagnosis”, “point-of-care tests”, and “rapid diagnosis”, to provide information about the development and effectiveness of POC tests to identify T. vaginalis. Present assays for T. vaginalis exhibit suboptimal performance, and the integration of advanced technologies, notably nanotechnologies, emerges as a formidable instrumentality for augmenting diagnostic precision while curtailing expenditure. In this review, we provide an encompassing survey of cutting-edge POC tests for T. vaginalis diagnosis and offer an outlook on future prospects in this domain.","PeriodicalId":515864,"journal":{"name":"Venereology","volume":"134 14","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141656288","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Incidence of Type 2 Diabetes Mellitus and Weight Gain in People Living with HIV Receiving a Dolutegravir-Based Antiretroviral Therapy in Addis Ababa, Ethiopia: A Pilot Single-Arm Historical Cohort Study","authors":"Tariku Shimels, A. I. Bilal, Desta Samuel, Desalew Gedamu, Eden Solomon, Zewdneh Shewamene","doi":"10.3390/venereology3020008","DOIUrl":"https://doi.org/10.3390/venereology3020008","url":null,"abstract":"Introduction: The development of antiretroviral therapy (ART) has immensely improved the quality of life of people living with HIV/AIDS. Despite such a change, concerns continue to persist regarding the safety of the latest drugs added to the regimens. This study aims to evaluate the incidence of type 2 diabetes mellitus (T2DM) and weight gain in individuals receiving antiretroviral therapy containing dolutegravir at a general hospital in Addis Ababa, Ethiopia. Methods: A retrospective cohort study was conducted at RDDMH from 1 February to 30 March 2022. The study included PLHIV who had dolutegravir substituted into their combined regimen in November 2019. Collected data underwent cleaning, entry, and analysis using Statistical Package for Social Sciences (SPSS) v. 26.0 and R programing. Descriptive statistics were employed for univariate and bivariate analysis. The Kaplan–Meier model in R was used to illustrate the hazard function. A significance level of p < 0.05 and a 95% confidence interval were employed for statistical reporting. Results: The study followed 185 PLHIV who were on ART who either substituted their previous regimens or initiated a new dolutegravir-based regimen for 12 months. Most were females (59.5%), aged over 38 years (57.5%), married (50.8%), and had lived with HIV for 7 or more years (51.9%). The incidence proportion of T2DM in this sample was 7.0% (95% CI: 3.8–10.3). The age category (X2(1, N = 185) = 12.29, p < 0.001) exhibited a statistically significant relationship with the incidence of T2DM. The cumulative rate of T2DM in the age group over 38 years was approximately 15.4%. The pairwise Wilcoxon signed rank test revealed statistically significant differences in BMI scores between time points. Conclusion: This study observed a noteworthy incidence of T2DM among PLHIV receiving a dolutegravir-based first-line ART. Healthcare providers should prioritize early follow-up and management options for PLHIV who are on dolutegravir-based ART regimens.","PeriodicalId":515864,"journal":{"name":"Venereology","volume":"53 19","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141009914","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Reemergence of Congenital Syphilis in the United States: A Narrative Review","authors":"Omar Aboudawoud, Shahrukh Chaudhry, Pallavi Dubey, Ghislain Hardy","doi":"10.3390/venereology3020007","DOIUrl":"https://doi.org/10.3390/venereology3020007","url":null,"abstract":"Congenital syphilis, a preventable and deadly disease, has witnessed an alarming resurgence in the US in recent years, posing a vital public health challenge. Historically, effective prevention and treatment strategies led to a decline in congenital syphilis, and some believed that it could be eradicated. However, inadequate prenatal care, limited access to healthcare services, and gaps in syphilis screening programs have led to a resurgence of congenital syphilis. In this narrative review, we aim to highlight the key factors contributing to the reemergence of congenital syphilis and its implications on maternal and child health.","PeriodicalId":515864,"journal":{"name":"Venereology","volume":" 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140688352","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"State of Knowledge on Sexually Transmitted Infections among Health Professionals and Health Sciences Students in France","authors":"Marine Chlebus, Laurence Boyer, Sébastien Doerper, Tristan Hergot, M. Varbanov","doi":"10.3390/venereology3020006","DOIUrl":"https://doi.org/10.3390/venereology3020006","url":null,"abstract":"The burden of morbidity and mortality caused by sexually transmitted infections (STIs) has serious consequences on the quality of life of populations. Nowadays, despite numerous prevention campaigns, sexually transmitted infections have been on the rise in France for several years. It remains important to transmit the right information in order to better educate and support patients. Where then remains the problem, and how can we improve the involvement and awareness of the general population regarding the risks of these STIs? It is imperative to work upstream on the training of health professionals and students because they are the first interlocutors and the only ones to transmit the knowledge acquired during their initial training to the individuals concerned. The objective of this work is to identify the areas where health professionals and students do not yet have all the notions acquired via a multiple-choice questionnaire on the different STIs and their major characteristics. These results will contribute to the implementation of additional training at the Health Centers in France.","PeriodicalId":515864,"journal":{"name":"Venereology","volume":"72 10","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140726547","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Economics of HIV Prevention: Understanding the Empirical Intersection between Commodity Price Shocks, Health Spending and HIV Infections in Developing Countries","authors":"Cyprian Mostert","doi":"10.3390/venereology3010005","DOIUrl":"https://doi.org/10.3390/venereology3010005","url":null,"abstract":"Background: This study seeks to understand the empirical nature of macro-financial factors associated with the worsening of HIV infections and the risks that need to be carefully monitored for a sustainable improvement in HIV outcomes as developing countries seek to achieve the United Nations 95-95-95 targets. Methods: The author used a panel VAR model to study the long-term endogenous relationships between percentage changes in the annual spot price of the most traded commodities, GDP per capita, health spending, and the HIV infection rate of developing countries. Results: The author discovered that shocks of global commodity prices negatively impact GDP per capita, real government health spending, and real private health spending. These shocks have adverse spillover effects characterized by worsening HIV infections. The reactions from price shocks suggest that GDP per capita contract immediately when a commodity price shock hits developing economies. Real government health spending and real private health spending also contract instantly. HIV infections begin worsening three years after the shock in the energy and precious metal blocks of countries. HIV infections also begin to worsen two years after shocks in the agricultural block of counties. These impacts are statistically significant and can potentially reverse the positive HIV infection gains achieved in the previous years. Emergency funds, insurance schemes, and international aid for HIV need to discharge more funds to counter these shocks. Conclusions: There is a significant risk of reversing HIV infection outcomes arising from commodity price shocks. Funding agencies must protect HIV prevention services from global macro-economic shocks as countries move closer to the United Nations 95-95-95 targets.","PeriodicalId":515864,"journal":{"name":"Venereology","volume":" 7","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140221565","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"From Wet Mount to Nucleic Acid Amplification Techniques: Current Diagnostic Methods and Future Perspectives Based on Patenting of New Assays, Stains, and Diagnostic Images for Trichomonas vaginalis Detection","authors":"F. G. Cardoso, Mariana Dicki Freitas, T. Tasca, G. V. Rigo","doi":"10.3390/venereology3010004","DOIUrl":"https://doi.org/10.3390/venereology3010004","url":null,"abstract":"Trichomoniasis is the most common non-viral sexually transmitted infection (STI) in the world. The estimated global prevalence in 2016 was 156 million adults aged 15–49. However, these data are underestimated, since the most used diagnostic method is the wet mount, which has low sensitivity, the information regarding the estimated duration of infection is limited and there is evidence of undiagnosed asymptomatic cases in both sexes. Currently 80% of cases—including both sexes—are asymptomatic, which makes the disease silent and chronic in course, leading to complications. The aim of this review was to discuss the diagnostic methods for T. vaginalis detection that are currently available and applicable in the clinical laboratory routine. Overall, nucleic acid amplification techniques are the best option for T. vaginalis detection, with higher sensitivity and specificity than other tests. Although these techniques present higher cost, their implementation should be supported to ensure correct trichomoniasis diagnosis and treatment beyond contributing to questions on epidemiology and control.","PeriodicalId":515864,"journal":{"name":"Venereology","volume":"94 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140234102","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Arg753Gln Polymorphisms in Toll-like Receptor 2 in a Syphilis-Infected and Control Population in The Netherlands: Can Differences in the Number of Self-Reported Sexual Contacts Indicate Protection against Syphilis?","authors":"Eliška Vrbová, H. Zondag, Sylvia Bruisten, D. Šmajs","doi":"10.3390/venereology3010003","DOIUrl":"https://doi.org/10.3390/venereology3010003","url":null,"abstract":"The Arg753Gln polymorphism in Toll-like receptor 2 has been associated with an increased risk of bacterial infections as well as with protection from the late stages of Lyme disease and the acquisition of syphilis. In this study, we determined the presence of this polymorphism in samples collected from men having sex with men/men with women in the Amsterdam Cohort Studies. The presence of the polymorphism was determined by nested PCR, followed by Sanger sequencing. A set of 90 syphilis-seronegative individuals was compared to 95 syphilis-diagnosed participants. A polymorphism allele frequency of 3.9% was found in the control group and 2.63% in the syphilis case group, respectively. None of the individuals showed a homozygous Arg753Gln polymorphism. The number of self-reported sexual contacts was higher in the group of syphilis patients compared to the control group (p = 0.0063). Moreover, in the syphilis case group (n = 49), participants heterozygous for the TLR2-Arg753Gln reported higher numbers of sexual contacts (p = 0.037) compared to wild-type homozygotes. Our findings suggest a possible protective effect of TLR2-Arg753Gln in the acquisition of syphilis. In addition, the determination of the number of self-reported sexual contacts can be used in an evaluation of the protective effect of polymorphism in a population with a low prevalence of it.","PeriodicalId":515864,"journal":{"name":"Venereology","volume":"630 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140446182","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Enhanced Activity of a Plant Mixture from the Brazilian Caatinga Biome against Venereal Trichomonads Confirms the Traditional Use","authors":"Nícolas Luiz Feijó Silva, P. Vieira, Márcia Vanusa da Silva, A. J. Macedo, T. Tasca","doi":"10.3390/venereology3010002","DOIUrl":"https://doi.org/10.3390/venereology3010002","url":null,"abstract":"Women living in the semi-arid region of Caatinga in the northeast of Brazil report the use of plant mixtures to treat diseases in the genitourinary tract. Plant extracts were obtained from barks to simulate traditional use. The anti-trichomonads activity as well as the cytotoxic effect of plant extracts were tested. Herein, we confirmed this traditional knowledge by testing plants aqueous extracts against Trichomonas vaginalis and Tritrichomonas foetus, the etiologic agents of human and bovine trichomoniasis. All plant extracts were active individually against at least one trichomonads species except for Prosopis juliflora and Amburana cearensis. Cedrela sp. was the most active against both trichomonads species. Finally, a mixture of plants used in traditional medicine was evaluated for activity. A mixture containing extracts of the plants Ximenia americana, Anadenanthera colubrina var. cebil, Myracrodruon urundeuva, Sideroxylon obtusifolium, and Amburana cearensis was active against the two trichomonads. This finding confirms the traditional practice by women living in the Caatinga region of using a mixture of plants during sitz baths to treat vaginal infections. Altogether, these results highlight the ethnopharmacological use of Cedrela sp. and of the plant mixture for the treatment of venereal diseases by Caatinga residents.","PeriodicalId":515864,"journal":{"name":"Venereology","volume":"51 24","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139449445","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}