MARIA RITA POLO GASCON
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- Prevalence of cognitive impairment in HIV patients: vertical and horizontal transmission(2022) GASCÓN, Maria Rita Polo; TERRA, Cauê Peter da Cruz; GUERRA, Hestela de Lima; GUALQUI, Carolina Fernandes; LUCIA, Mara Cristina Souza De; BENUTE, Glaucia Rosana Guerra; FONSECA, Luiz Augusto Marcondes; CASSEB, Jorge; VIDAL, Jose Ernesto; OLIVEIRA, Augusto César Penalva deABSTRACT. Antiretroviral treatment has significantly increased the survival of patients infected with HIV-1. However, with increased survival, cognitive changes associated with HIV are frequently observed in this population. The clinical manifestations of HIV changes can vary as a result of several aspects, including the virus transmission route. Several studies have pointed out premature neurological changes in vertically infected patients, while the manifestation of cognitive damage in adults may take a longer time. Objective: The aim of this study was to verify the prevalence of cognitive changes in patients with HIV via vertical transmission after the highly active antiretroviral therapy and the cognitive performance of these patients compared to a group of sexually infected patients. Methods: A total of 48 patients were evaluated, 25 with vertical transmission and 23 with sexual transmission, between May 2013 and February 2015 at the Institute of infectology Emilio Ribas. Neuropsychological tests were applied to assess cognitive performance, scales to assess symptoms of anxiety and depression, and sociodemographic questionnaire. Results: The results demonstrate that the frequency of cognitive impairment in vertically transmitted patients was higher than in sexually transmitted patients. Conclusions: These findings suggest that the deleterious effects of the HIV virus on the development of the central nervous system reverberate more strongly than in patients who acquire it after adulthood.
- SARS-CoV-2/COVID-19: Clinical Course Among Subjects HIV-1-Infected in Sao Paulo(2022) MONTEIRO, Mariana A. A.; PRATES, Gabriela S. S.; NASCIMENTO, Najara A. A. de Lima; VEIGA, Ana Paula R.; MAGRI, Marcello M. C.; POLIS, Thales J. B.; GASCON, Maria R. P.; FERREIRA, Mauricio D. D.; TIBERTO, Larissa; PEREIRA, Luisa O. O.; ALVES, Wagner; FONSECA, Luiz A. M.; DUARTE, Alberto J. S.; CASSEB, JorgeIntroduction: People living with Human Immunodeficiency Virus (HIV) are under risk for co-infection with SARS-CoV-2. This population may be more prone to complications from COVID-19 due to persistent inflammation caused by HIV and higher incidence of metabolic syndromes, cardiovascular diseases, and malignancies, as well as being considered elderly at 50 years of age. The objective of this study was to report SARS-CoV-2 infection frequency, clinical evolution, and mortality in HIV-positive patients on antiretroviral therapy. Methods: The period of inquiry ranged from January to September 2020. Due to the social distance and the suspension of in-person medical care during the time of the investigation, we sent electronic questions about demographic, epidemiological, and clinical data to 403 HIV-infected patients. Results: Among 260 patients who answered the questionnaire, thirty-nine patients (15%) had suggestive symptoms and were tested for SARS-CoV-2 infection. Of this, 11 had positive results (32.4%) and no patient died of COVID-19 complications. Nine were male (3.4%), and the mean age of the patients with positive results was 43.2 years (+/- 9.6). 107 patients (41.1%) were over 50 years of age and their mean T-CD4(+) cell count was 768. Eleven patients (4.2%) had a detectable HIV RNA viral load and 127 (48.8%) had comorbidities. These variables were not associated with an increased risk for infection. Conclusion: The frequency of SARS-COV2 infection among HIV-infected is similar to the general population, and the clinical course is associated with the presence of comorbidities and not due to the HIV infection. However, new studies should be done to assess if this vulnerable population could answer the vaccine anti-SARS-Cov2.
bookPart Integração entre ensino, pesquisa e atenção à hanseníase no HCFMUSP(2022) TRINDADE, Maria Angela Bianconcini; NASCIMENTO, Eliana Alves do; CUNHA, Yara Maria da Silva; STEIGER, Maria Regina; CICCHINI, Tarcila Coutinho; CAMALIONTE, Letícia George; GASCóN, Maria Rita Polo; SOUSA, Rosangela Evangelista de; SANTOS, Amadeu Ferreira dos; VARGAS, Alexandre; ROCHA, Priscila Alves; PALERMO, Karen Ramalho