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BACKGROUND: Young Black and Latino men who have sex with men (YBLMSM) have the highest rates of new HIV infections in the USA and use PrEP at lower rates than White MSM. OBJECTIVE: To explore YBLMSM's perspectives and experiences of PrEP use to identify factors enabling or impeding uptake. DESIGN: Qualitative study using semi-structured interviews conducted between August 2015 and April 2016. PARTICIPANTS: Black and Latino MSM, 18-20 years of age, who live, socialize, or work in the Bronx, and were fluent in English or Spanish. APPROACH: We used a thematic analysis to identify themes related to not taking PrEP and PrEP uptake. KEY RESULTS: Half the participants (n = 9) were currently using PrEP, a majority had Medicaid (n = 13), all reported having a PCP, all identified English as their primary language (n = 15), and all identified as gay. Salient themes included concerns over-side effects, stigma related to HIV and sexuality, mistrust of medical providers, provider's refusal to prescribe PrEP, and insurance and cost. CONCLUSIONS: Modifiable barriers for PrEP uptake and persistence were reported by most participants, with an emphasis on PrEP misinformation and the pervasiveness of intersectional stigma, providers' low awareness, and hesitant attitudes towards PrEP and barriers created by insurance companies. Supportive infrastructures for PrEP providers and patients are needed.
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Fármacos Anti-HIV , Infecções por HIV , Acessibilidade aos Serviços de Saúde , Profilaxia Pré-Exposição , Adolescente , Humanos , Masculino , Adulto Jovem , Fármacos Anti-HIV/administração & dosagem , Fármacos Anti-HIV/uso terapêutico , Negro ou Afro-Americano/estatística & dados numéricos , Acessibilidade aos Serviços de Saúde/estatística & dados numéricos , Hispânico ou Latino/estatística & dados numéricos , Infecções por HIV/tratamento farmacológico , Infecções por HIV/epidemiologia , Infecções por HIV/etnologia , Infecções por HIV/prevenção & controle , Homossexualidade Masculina/estatística & dados numéricos , Cidade de Nova Iorque/epidemiologia , Profilaxia Pré-Exposição/estatística & dados numéricos , Minorias Sexuais e de Gênero/estatística & dados numéricosRESUMO
A 78-year-old woman with a history of bilateral hip replacements presented with an ill-defined erythematous plaque with foci of reticulated and indurated areas on the left thigh. Initially, a few weeks after her surgery, a small area of erythema appeared overlying the incision site. Over a 6-month period, the erythema slowly expanded before stabilizing in size (Figure 1). There was no pruritus, pain, or warmth. Orthopedic evaluation found no evidence of infection or malfunction of the hip prosthesis. A skin biopsy revealed telangiectasia of the superficial vessels. Based on the clinical and histopathologic findings, a diagnosis of reticular telangiectatic erythema (RTE) was established. An ultrasound scan revealed a greater trochanteric bursa distended by a chronic, organized hematoma measuring 12 cm at greatest dimension, secondary to a full-thickness tear of the left gluteus minimus (Figure 2), establishing the underlying cause of the RTE in this patient.
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Artroplastia de Quadril/efeitos adversos , Eritema/etiologia , Hematoma/etiologia , Complicações Pós-Operatórias/etiologia , Telangiectasia/etiologia , Idoso , Doença Crônica , Eritema/diagnóstico , Eritema/terapia , Feminino , Hematoma/diagnóstico , Hematoma/terapia , Humanos , Complicações Pós-Operatórias/diagnóstico , Complicações Pós-Operatórias/terapia , Telangiectasia/diagnóstico , Telangiectasia/terapiaRESUMO
We examined relationships between neurocognition and immune activation in Ugandan adolescents with perinatally acquired HIV (PHIV). Eighty-nine adolescents in Kampala, Uganda (32 virally suppressed [<400 copies/mL] PHIV and 57 socio-demographically matched HIV- controls) completed a tablet-based neurocognitive test battery. Control derived z-scores for 12 individual tests and a global/overall z-score were calculated. We measured plasma (soluble CD14 and CD163), monocyte (proportions of monocyte subsets), and T cell (expression of CD38 and HLA-DR on CD4+ and CD8+) activation and gut markers. Spearman's rank correlations and median regressions examined associations between test performance and immune activation. Median [IQR] age was 15[13-16] years, 40% were females. Median time on ART was 10 years [7-11] for PHIV; 87% had viral load <50 copies/mL. Compared to controls, global z-scores were lower among PHIV (p=0.05), and significantly worse on tests of executive functioning and delayed recall (p's≤0.05). Overall, monocyte activation significantly correlated with worse test performance on global z-score (r=0.21, p=0.04), attention, processing speed, and motor speed (r=0.2-0.3, p≤0.01). T cell activation was significantly correlated with worse performance on tests of learning, executive functioning, and working memory (r=0.2-0.4, p≤0.04). In PHIV, after adjusting for age, sex, and ART duration, activated CD4 T cells remained associated with worse memory (ß-0.3, 95% CI, -0.55, -.07, p=0.01). PHIV with virologic suppression on ART show evidence of worse neurocognitive test performance compared to controls. Monocyte and T cell activation is correlated with worse neurocognition in Ugandan youth with and without HIV which has not been previously investigated in this setting.
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Host genetic factors may modify the risk of developing HIV-associated neurocognitive impairment (HIV-NCI), and genetic research has the potential to inform novel treatments for HIV-NCI. However, there is a need to better understand the acceptability of genetic testing among distinct populations of people living with HIV at increased risk for HIV-NCI, such as young people living with perinatally acquired HIV (PHIV) in low- and middle-income countries, to gauge the feasibility of genetic research within these populations. This pilot study evaluated the acceptability and feasibility of genetic testing to assess risk of future neurocognitive problems in 50 Thai adolescents and young adults (13-24 years; Meanage = 19.16 [standard deviation = 3.09]; 52% female) with PHIV and demographically similar HIV-negative controls. Participants (25 PHIV; 25 controls) completed a survey assessing acceptability of and concerns about genetic testing and were asked to provide blood samples for genetic testing. Descriptive statistics and blood draw completion rates were produced and calculated. Reported concerns about genetic testing were grouped thematically and tallied. Independent t tests and chi-squares explored demographic differences between participants who reported concerns and peers. Results indicated 46 participants (92%) rated genetic testing as "acceptable" or "completely acceptable." Eight participants (16%) reported concerns about genetic testing. The most common concerns were related to genetic information being shared or misused. Compared with participants without concerns, participants who reported concerns had more years of education and were more likely to have postsecondary schooling. Regarding completion rates, 49 participants (98%) agreed to genetic testing and provided blood samples. Overall, results support the acceptability and feasibility of incorporating genetic testing into research investigating HIV-NCI among adolescents and young adults in Thailand. Findings provide important considerations for planning future genetic studies among young people in Thailand.
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Infecções por HIV , Adolescente , Feminino , Humanos , Masculino , Adulto Jovem , Estudos de Viabilidade , Infecções por HIV/complicações , Infecções por HIV/psicologia , Projetos Piloto , População do Sudeste Asiático , Tailândia/epidemiologia , Transtornos Neurocognitivos/etiologia , Transtornos Neurocognitivos/genética , RiscoRESUMO
Introduction: Neurocognitive impairment (NCI) is commonly exhibited among patients experiencing their first episode of psychosis. However, there are few resources in many low-income countries, such as Uganda, that allow for the administration of extensive neurocognitive test batteries for the detection of NCI. NeuroScreen is a brief tablet-based neurocognitive assessment battery that can be administered by all levels of healthcare staff. We examined the validity of NeuroScreen to assess neurocognition and detect NCI in first-episode psychosis (FEP) patients in Uganda. Methods: We enrolled 112 participants FEP patients and matched controls at Butabika Mental Referral Hospital. Each participant completed NeuroScreen and a traditionally administered neurocognitive battery: the MATRIC Consensus Cognitive Battery (MCCB). We examined correlations between participant performance on NeuroScreen and the MCCB. A ROC curve determined sensitivity and specificity of NeuroScreen to detect NCI as determined by MCCB criterion. Results: There was a large, statistically significant correlation between overall performance on NeuroScreen and the MCCB [r(112) = 0.64, p < .001]. Small to large correlations were found between tests in the MCCB and NeuroScreen batteries. The ROC curve of NeuroScreen performance to detect MCCB-defined NCI had an area under curve of 0.80 and optimal sensitivity and specificity of 83 % and 60 %, respectively. Conclusion: There was a moderate positive correlation between overall performance on both batteries. NeuroScreen shows promise as a valid assessment battery to assess neurocognition and detect NCI in FEP patients in Uganda. Further studies of NeuroScreen in healthy individuals and in a range of mental disorders are recommended.
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OBJECTIVE: Deficits in neurocognitive functioning are common among adolescents and young adults (AYA) with perinatally acquired HIV (PHIV). Limitations of traditional neuropsychological tests hinder assessment of neurocognition in low- and middle-income countries where most AYA with PHIV reside. Computerized testing could make assessment of neurocognition more accessible in these countries. This study examined a culturally modified NeuroScreen, a tablet-based neurocognitive testing app, for use in Thailand. Construct validity was examined among Thai AYA (13-23 years) with and without PHIV. METHOD: NeuroScreen underwent adaptation including language, content, and usability review by Thai psychologists, AYA, and clinical staff. One hundred Thai AYA (50 PHIV; 50 HIV-uninfected, matched controls) were administered the adapted NeuroScreen and a battery of traditional paper-and-pencil neuropsychological tests. Correlations, mean differences, and proportions with impaired performance were examined across NeuroScreen and the traditional tests. RESULTS: The Thai version of NeuroScreen was deemed understandable and culturally appropriate. A large correlation (.82) between overall performance on the NeuroScreen and traditional batteries was observed. Small-to-large correlations were found between conceptually similar NeuroScreen and traditional tests of processing speed, working memory, motor speed, and executive functioning. Mean test performance differences between AYA with PHIV and controls were similar between test batteries. Both sets of tests identified similar rates of impaired participants. CONCLUSIONS: Results provide support for the acceptability and construct validity of the Thai NeuroScreen tests to assess neurocognition in Thai AYA with PHIV. An easy-to-use tool to assess neurocognition can help Thai providers provide better care for AYA with PHIV. (PsycInfo Database Record (c) 2022 APA, all rights reserved).
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Infecções por HIV , Adolescente , Adulto Jovem , Humanos , Tailândia , Infecções por HIV/complicações , Infecções por HIV/diagnóstico , Infecções por HIV/psicologia , Testes Neuropsicológicos , Função Executiva , CogniçãoRESUMO
Objective: The link between adverse childhood experiences (ACEs) and negative health outcomes is well established among middle-aged adults and within the general population; however, ACEs' impact on physical health among emerging adults and specific ethnic minority groups, such as distinct Asian American subgroups, remains understudied and poorly understood. The aim of this study was to examine the relationships between ACEs, anger expression, stress, and physical health in a sample of Asian Indian (AI) emerging adults (18-29 years) living in the United States. Method: Participants (N = 132; Mage = 23.52; 13.6% first generation; 86.4% born in United States) completed an electronic questionnaire measuring variables of ACEs, anger expression, recent stress, health history, self-rated health, and recent physical illness symptoms. Chi-square, regression, and mediation analyses were conducted to examine associations among variables. Results: ACEs significantly predicted greater anger expression, perceived stress, number of chronic health conditions, and recent physical illness symptoms. Ninety-four percent of participants with ≥ 3 ACEs endorsed at least 1 previously diagnosed medical condition, and these participants exhibited remarkably high odds of diabetes and high blood pressure. Mediation analyses indicated anger expression significantly mediated ACEs' impact on recent stress and physical illness symptoms. Conclusions: Findings evidence that ACE-related physical health consequences are, in fact, already detectable by emerging adulthood among AI Americans. The distinct ACEs patterns and pronounced ACE-related health consequences found in this population warrant further study. (PsycInfo Database Record (c) 2021 APA, all rights reserved).
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Experiências Adversas da Infância/etnologia , Ira , Regulação Emocional , Nível de Saúde , Adolescente , Adulto , Feminino , Humanos , Índia/etnologia , Masculino , Estados Unidos/etnologia , Adulto JovemRESUMO
OBJECTIVE: There is an urgent need to make neuropsychological (NP) testing more acceptable, accessible, and culturally salient, particularly for culturally, educationally, and linguistically diverse individuals from countries who may have little-to-no experience with NP testing. In settings with limited resources such as South Africa, unique cultural and contextual factors (e.g., structural inequality, poverty) may impact the experience of NP evaluation. Research in this area is limited and requires further exploration. This qualitative study explores the role of cultural and contextual factors that may impact the experience of NP evaluation in a sample of Xhosa-speaking South African adults. Participant interviews explored the context from which individuals arrived at the NP assessment (e.g., quality of education, understanding of cognitive disorders), and their experience of completing NP tests. METHOD: This qualitative study used data from semistructured interviews to conduct a thematic analysis exploring contextual factors and the experience of completing NP tests for the first time among Xhosa-speaking South African adults (N = 22). Results: Although no participants had prior experience with NP testing, most found testing procedures acceptable. Most participants, however, reported a limited understanding of the purpose of NP testing and cognitive problems. Additionally, some participants reported perceptions and attitudes that could affect test performance, such as misinterpreting standard testing procedures (e.g., no feedback from the examiner, being stopped mid-task) as indicative of poor performance. CONCLUSIONS: This study provided much needed exploration into unique cultural factors that may impact the experience of NP assessment in South Africa, which could bias test performance and interpretation, and may aid the field of cross-cultural NP in better serving culturally and linguistically diverse populations. In these countries, neuropsychologists may need to actively evaluate participants' understanding of NP testing to help foster optimal assessment conditions. They may also need to educate participants on possible causes of cognitive disorders.
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População Negra , Transtornos Cognitivos , Adulto , Escolaridade , Humanos , Testes Neuropsicológicos , África do SulRESUMO
Ivermectin, an anti-parasitic agent widely used for onchocerciasis in humans, is emerging as an oral antiscabietic that is as safe and effective as the topical antiscabietics. In the recent reports, all groups of population responded to ivermectin in the treatment of scabies, including immunocompetent, immunocompromised, and other high-risk populations such as individuals with Down's syndrome. This report reviews the efficacy, the mechanism of action, and the safety profile of ivermectin in the treatment of scabies, particularly its utility in crusted scabies and outbreaks of scabies in institutional settings.