Percorrer por autor "Silva, Ana Rita"
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- An anti-inflammatory and low fermentable oligo, di, and monosaccharides and polyols diet improved patient reported outcomes in fibromyalgia : a randomized controlled trialPublication . Silva, Ana Rita; Bernardo, Alexandra; Mesquita, Maria Fernanda de; Vaz-Patto, José; Moreira, Pedro; Silva, Maria Leonor; Patrícia, PadrãoBackground: Fibromyalgia (FM) has been associated with dysbiosis and low-grade inflammation. Studies have reported that diet influences clinical features in FM. Objective: To evaluate the effect of an anti-inflammatory and low fermentable oligo, di, and monosaccharides and polyols (FODMAP) diet on clinical outcomes of patients with FM. Methods: This two arms Randomized Controlled Trial (NCT04007705) included 46 female patients with FM. The intervention group (n = 22) adopted an anti-inflammatory diet for 3 months, excluding gluten, dairy, added sugar, and ultra-processed foods, along with a low FODMAPs diet in the first month. The control group (n = 24) followed general healthy eating recommendations. Both diets were applied by a certified dietitian. Before and after the intervention, participants were assessed regarding pain, fatigue, gastrointestinal symptoms, quality of sleep, and quality of life, through the Revised Fibromyalgia Impact Questionnaire (FIQR), Visual Analogue Pain Scale (VAS), Visual Analog Scale from gastrointestinal symptoms (VAS GI), Brief Pain Inventory (BPI), Pittsburg Sleep Quality Index (PSQI), Fatigue Severity Survey (FSS), and The Short Form Health Survey (SF-36). A blood sample was collected and high-sensitive C-Reactive Protein and Erythrocyte Sedimentation Rate were quantified. Paired Samples t-test/Wilcoxon and independent samples t-test/Mann−Whitney were used to compare variables between groups. Results: After intervention, there was an improvement in intervention group scores of FIQR (p = 0.001), VAS (p = 0.002), BPI (p = 0.011), FSS (p = 0.042), VAS_GI (p = 0.002), PSQI (p = 0.048), and SF36 (p = 0.045) compared to control group. Inflammatory biomarkers (hs-CRP, ESR) did not change in both groups. The intervention was beneficial in the intervention group, regardless of age, disease duration, body mass index variation, and body fat change between baseline and post-intervention. Conclusion: An anti-inflammatory and low-FODMAP diet improved clinical features in patients with FM and may be useful as a complement to pharmacological therapy.
- Contar o projeto "A rua do Colégio" em contexto de 1º CicloPublication . Silva, Ana Rita; Lacerda, Maria
- Determinants of HIV late presentation among men who have sex with men in Portugal (2014–2019): who’s being left behind?Publication . Abrantes, Ricardo; Pimentel, Victor; Miranda, Mafalda N. S.; Silva, Ana Rita; Diniz, António; Ascenção, Bianca; Piñeiro, Carmela; Koch, Carmo; Rodrigues, Catarina; Caldas, Cátia; Morais, Célia; Faria, Domitília; Gomes da Silva, Elisabete; Teófilo, Eugénio; Monteiro, Fátima; Roxo, Fausto; Maltez, Fernando; Rodrigues, Fernando; Gaião, Guilhermina; Ramos, Helena; Costa, Inês; Germano, Isabel; Simões, Joana; Oliveira, Joaquim; Ferreira, José; Poças, José; Saraiva da Cunha, José; Soares, Jorge; Fernandes, Sandra; Mansinho, Kamal; Pedro, Liliana; Aleixo, Maria João; Gonçalves, Maria João; Manata, Maria José; Mouro, Margarida; Serrado, Margarida; Caixeiro, Micaela; Marques, Nuno; Costa, Olga; Pacheco, Patrícia; Proença, Paula; Rodrigues, Paulo; Pinho, Raquel; Tavares, Raquel; Correia de Abreu, Ricardo; Côrte-Real, Rita; Serrão, Rosário; Sarmento e Castro, Rui; Nunes, Sofia; Faria, Telo; Baptista, Teresa; Simões, Daniel; Mendão, Luís; Martins, M. Rosário O.; Gomes, Perpétua; Pingarilho, Marta; Abecasis, Ana B.Introduction: HIV late presentation (LP) remains excessive in Europe. We aimed to analyze the factors associated with late presentation in the MSM population newly diagnosed with HIV in Portugal between 2014 and 2019. Methods: We included 391 newly HIV-1 diagnosed Men who have Sex with Men (MSM), from the BESTHOPE project, in 17 countrywide Portuguese hospitals. The data included clinical and socio-behavioral questionnaires and the viral genomic sequence obtained in the drug resistance test before starting antiretrovirals (ARVs). HIV-1 subtypes and epidemiological surveillance mutations were determined using different bioinformatics tools. Logistic regression was used to estimate the association between predictor variables and late presentation (LP). Results: The median age was 31 years, 51% had a current income between 501-1,000 euros, 28% were migrants. 21% had never been tested for HIV before diagnosis, with 42.3% of MSM presenting LP. 60% were infected with subtype B strains. In the multivariate regression, increased age at diagnosis, higher income, lower frequency of screening, STI ever diagnosed and higher viral load were associated with LP. Conclusion: Our study suggests that specific subgroups of the MSM population, such older MSM, with higher income and lower HIV testing frequency, are not being targeted by community and clinical screening services. Overall, targeted public health measures should be strengthened toward these subgroups, through strengthened primary care testing, expanded access to PrEP, information and promotion of HIV self-testing and more inclusive and accessible health services.
- Efeito de uma dieta pobre em amido nos parâmetros de avaliação da actividade, repercussão funcional e qualidade de vida dos doentes com espondilite anquilosantePublication . Silva, Ana Rita; Mesquita, Maria Fernanda de; Pimentel-Santos, FernandoBackground: Vários estudos puseram em evidência a associação entre a ingestão de amido e a actividade da Espondilite Anquilosante (EA). O objectivo fundamental deste estudo é analisar os efeitos de uma intervenção nutricional através de uma dieta pobre em amido, nos parâmetros de avaliação da actividade da EA.
- HIV-1-Transmitted Drug Resistance and Transmission Clusters in Newly Diagnosed Patients in Portugal Between 2014 and 2019Publication . Pingarilho, Marta; Pimentel, Victor; Miranda, Mafalda N. S.; Silva, Ana Rita; Diniz, António; Ascenção, Bianca Branco; Piñeiro, Carmela; Koch, Carmo; Rodrigues, Catarina; Caldas, Cátia; Morais, Célia; Faria, Domitília; da Silva, Elisabete Gomes; Teófilo, Eugénio; Monteiro, Fátima; Roxo, Fausto; Maltez, Fernando; Rodrigues, Fernando; Gaião, Guilhermina; Ramos, Helena; Costa, Inês; Germano, Isabel; Simões, Joana; Oliveira, Joaquim; Ferreira, José; Poças, José; da Cunha, José Saraiva; Soares, Jorge; Henriques, Júlia; Mansinho, Kamal; Pedro, Liliana; Aleixo, Maria João; Gonçalves, Maria João; Manata, Maria José; Mouro, Margarida; Serrado, Margarida; Caixeiro, Micaela; Marques, Nuno; Costa, Olga; Pacheco, Patrícia; Proença, Paula; Rodrigues, Paulo; Pinho, Raquel; Tavares, Raquel; de Abreu, Ricardo Correia; Côrte-Real, Rita; Serrão, Rosário; Castro, Rui Sarmento e; Nunes, Sofia; Faria, Telo; Baptista, Teresa; Martins, Maria Rosário O.; Gomes, Perpétua; Mendão, Luís; Simões, Daniel; Abecasis, AnaObjective: To describe and analyze transmitted drug resistance (TDR) between 2014 and 2019 in newly infected patients with HIV-1 in Portugal and to characterize its transmission networks. Methods: Clinical, socioepidemiological, and risk behavior data were collected from 820 newly diagnosed patients in Portugal between September 2014 and December 2019. The sequences obtained from drug resistance testing were used for subtyping, TDR determination, and transmission cluster (TC) analyses. Results: In Portugal, the overall prevalence of TDR between 2014 and 2019 was 11.0%. TDR presented a decreasing trend from 16.7% in 2014 to 9.2% in 2016 (p for-trend = 0.114). Multivariate analysis indicated that TDR was significantly associated with transmission route (MSM presented a lower probability of presenting TDR when compared to heterosexual contact) and with subtype (subtype C presented significantly more TDR when compared to subtype B). TC analysis corroborated that the heterosexual risk group presented a higher proportion of TDR in TCs when compared to MSMs. Among subtype A1, TDR reached 16.6% in heterosexuals, followed by 14.2% in patients infected with subtype B and 9.4% in patients infected with subtype G. Conclusion: Our molecular epidemiology approach indicates that the HIV-1 epidemic in Portugal is changing among risk group populations, with heterosexuals showing increasing levels of HIV-1 transmission and TDR. Prevention measures for this subpopulation should be reinforced.
- HIV-1-transmitted drug resistance and transmission clusters in newly diagnosed patients in Portugal between 2014 and 2019Publication . Pingarilho, Marta; Pimentel, Victor; Miranda, Mafalda N. S.; Silva, Ana Rita; Diniz, António; Ascenção, Bianca Branco; Piñeiro, Carmela; Koch, Carmo; Rodrigues, Catarina; Caldas, Cátia; Morais, Célia; Faria, Domitília; Silva, Elisabete Gomes da; Teófilo, Eugénio; Monteiro, Fátima; Roxo, Fausto; Maltez, Fernando; Rodrigues, Fernando; Gaião, Guilhermina; Ramos, Helena; Costa, Inês; Germano, Isabel; Simões, Joana; Oliveira, Joaquim; Ferreira, José; Poças, José; Cunha, José Saraiva da; Soares, Jorge; Henriques, Júlia; Mansinho, Kamal; Pedro, Liliana; Aleixo, Maria João; Gonçalves, Maria João; Manata, Maria José; Mouro, Margarida; Serrado, Margarida; Caixeiro, Micaela; Marques, Nuno; Costa, Olga; Pacheco, Patrícia; Proença, Paula; Rodrigues, Paulo; Pinho, Raquel; Tavares, Raquel; Abreu, Ricardo Correia de; Côrte-Real, Rita; Serrão, Rosário; Castro, Rui Sarmento e; Nunes, Sofia; Faria, Telo; Baptista, Teresa; Martins, Maria Rosário O.; Gomes, Perpétua; Mendão, Luís; Simões, Daniel; Abecasis, Ana; on behalf of the BESTHOPE Study GroupObjective: To describe and analyze transmitted drug resistance (TDR) between 2014 and 2019 in newly infected patients with HIV-1 in Portugal and to characterize its transmission networks. Methods: Clinical, socioepidemiological, and risk behavior data were collected from 820 newly diagnosed patients in Portugal between September 2014 and December 2019. The sequences obtained from drug resistance testing were used for subtyping, TDR determination, and transmission cluster (TC) analyses. Results: In Portugal, the overall prevalence of TDR between 2014 and 2019 was 11.0%. TDR presented a decreasing trend from 16.7% in 2014 to 9.2% in 2016 (pfor–trend = 0.114). Multivariate analysis indicated that TDR was significantly associated with transmission route (MSM presented a lower probability of presenting TDR when compared to heterosexual contact) and with subtype (subtype C presented significantly more TDR when compared to subtype B). TC analysis corroborated that the heterosexual risk group presented a higher proportion of TDR in TCs when compared to MSMs. Among subtype A1, TDR reached 16.6% in heterosexuals, followed by 14.2% in patients infected with subtype B and 9.4% in patients infected with subtype G. Conclusion: Our molecular epidemiology approach indicates that the HIV-1 epidemic in Portugal is changing among risk group populations, with heterosexuals showing increasing levels of HIV-1 transmission and TDR. Prevention measures for this subpopulation should be reinforced.
- Humanização dos cuidados de enfermagem no serviço de internamento de pediatria : perceção dos pais e dos enfermeirosPublication . Silva, Ana RitaEste estudo é uma reflexão sobre a humanização no cuidar em pediatria. Faz uma abordagem aos conceitos relacionados com humanização, nomeadamente a humanização em saúde, no hospital e mais especificamente em pediatria. Com este estudo pretende-se conhecer a opinião dos enfermeiros e dos pais das crianças internadas no serviço de pediatria face à humanização dos cuidados de enfermagem. Optou-se por um estudo do tipo exploratório, descritivo e transversal, de cariz essencialmente qualitativo, realizado entre os meses de janeiro de 2011 e abril de 2012. Os participantes foram 56 pais e 5 enfermeiros e foram utilizados um questionário e uma entrevista semiestruturada para a colheita da informação, que foram elaborados por nós e sujeitos a um grupo de peritos e à aprovação da Comissão de Ética para a Saúde do Centro Hospitalar do São João. Os resultados da análise dos questionários mostram que os pais são acolhidos na grande maioria por enfermeiros e estão satisfeitos com o cuidar humanizado prestado por eles. Apresentam descontentamento relacionado com as condições de serviço tanto para as crianças como para eles próprios e com o horário das visitas. Na análise global, o grupo de enfermeiras participantes do estudo considera que a humanização está implícita em todos os cuidados que prestamos. Humanização é acolher, é dar atenção, é tolerar, é agir sempre da mesma forma, é também respeitar as preferências dos profissionais para que se trabalhe com amor, dedicação e vocação. Para o cuidar em enfermagem com humanização (em pediatria) são necessárias atitudes como preocupação, flexibilidade, disponibilidade, respeito e atenção. A desorganização e as condições físicas são os fatores mencionados que condicionam os cuidados humanizados em pediatria.
- Infância e determinantes da saúde: educação para uma alimentação saudável.Publication . Silva, Ana Rita; Costa, Inês; Folgado, Magda; Alves, Soraia
- Um olhar sobre a humanização em serviços de pediatria: realidades em pediatria médicaPublication . Silva, Ana Rita; França, Ana Paula; Almeida, Filipe
- O papel do enfermeiro perante a família da pessoa com toxicodependência.Publication . Cândido, Ana Filipa; Silva, Ana Rita; Antunes, Ana Salomé; Costa, Inês; Folgado, Magda; Ferreira, Nádia; Sequeira, Rui