Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 23
Filtrar
1.
BMC Med Ethics ; 25(1): 39, 2024 Mar 27.
Artigo em Inglês | MEDLINE | ID: mdl-38539213

RESUMO

BACKGROUND: Respect is essential to providing high quality healthcare, particularly for groups that are historically marginalized and stigmatized. While ethical principles taught to health professionals focus on patient autonomy as the object of respect for persons, limited studies explore patients' views of respect. The purpose of this study was to explore the perspectives of a multiculturally diverse group of low-income women living with HIV (WLH) regarding their experience of respect from their medical physicians. METHODS: We analyzed 57 semi-structured interviews conducted at HIV case management sites in South Florida as part of a larger qualitative study that explored practices facilitating retention and adherence in care. Women were eligible to participate if they identified as African American (n = 28), Hispanic/Latina (n = 22), or Haitian (n = 7). They were asked to describe instances when they were treated with respect by their medical physicians. Interviews were conducted by a fluent research interviewer in either English, Spanish, or Haitian Creole, depending on participant's language preference. Transcripts were translated, back-translated and reviewed in entirety for any statements or comments about "respect." After independent coding by 3 investigators, we used a consensual thematic analysis approach to determine themes. RESULTS: Results from this study grouped into two overarching classifications: respect manifested in physicians' orientation towards the patient (i.e., interpersonal behaviors in interactions) and respect in medical professionalism (i.e., clinic procedures and practices). Four main themes emerged regarding respect in provider's orientation towards the patient: being treated as a person, treated as an equal, treated without blame or prejudice, and treated with concern/emotional support. Two main themes emerged regarding respect as evidenced in medical professionalism: physician availability and considerations of privacy. CONCLUSIONS: Findings suggest a more robust conception of what 'respect for persons' entails in medical ethics for a diverse group of low-income women living with HIV. Findings have implications for broadening areas of focus of future bioethics education, training, and research to include components of interpersonal relationship development, communication, and clinic procedures. We suggest these areas of training may increase respectful medical care experiences and potentially serve to influence persistent and known social and structural determinants of health through provider interactions and health care delivery.


Assuntos
Infecções por HIV , Médicos , Humanos , Feminino , Haiti , Atenção à Saúde , Pesquisa Qualitativa , Médicos/psicologia , Infecções por HIV/terapia
2.
BMC Med Ethics ; 23(1): 22, 2022 03 09.
Artigo em Inglês | MEDLINE | ID: mdl-35264169

RESUMO

BACKGROUND: Adolescents living with human immunodeficiency virus (HIV) experience challenges, including lack of involvement in their care as well nondisclosure of HIV status, which leads to poor adherence to antiretroviral therapy (ART). Parents have authority over their children, but during adolescence there is an increasing desire for independence. The aim of the study was to explore adolescents' experience of challenges identified by adolescents ages 10-19 years attending HIV care and treatment at Temeke Regional Referral Hospital in Tanzania. METHODS: An exploratory descriptive qualitative design was employed in the HIV Care and Treatment Centre (CTC) in the Out-Patient Department at the Temeke Regional Referral Hospital in Tanzania with adolescents living with HIV who were 10-19 years of age. A total of 22 adolescents participated in semi-structured face-to-face interviews after parental consent and adolescent assent were obtained. Participants were interviewed about their participation in decisions to be tested for HIV and enrolled in the CTC, concerns surrounding disclosure of their HIV status to the adolescent or to others, stigma and discrimination, and the effect of these challenges on their adherence to medication. All interviews were audio-taped, transcribed verbatim in Swahili, and back-translated to English. Data analysis included both inductive and deductive thematic analysis. RESULTS: Qualitative themes identified included lack of participation in decisions about HIV testing, challenges to enrollment in care and treatment; issues around disclosure of HIV status, such as delays in disclosure to the adolescent and disclosure to other persons and benefits and harms of such disclosures; and factors supporting and interfering with adherence to ART, such as parental support, organizational (clinic) support and problems, and self-stigmatization and shame. CONCLUSION: Lack of adolescents' involvement in their care decision making and delayed disclosure of HIV status to the adolescent were identified concerns, leading to poor adherence to ART among adolescents. Disclosure to others, especially teachers, helped adolescents at school to take their medication properly. Disclosure to others led to stigma and discrimination for some adolescents. More research is needed to better understand the role of disclosure and its benefits and challenges for HIV-positive adolescents in Tanzania.


Assuntos
Infecções por HIV , Adesão à Medicação , Adolescente , Adulto , Criança , Infecções por HIV/tratamento farmacológico , Hospitais , Humanos , Pesquisa Qualitativa , Encaminhamento e Consulta , Estigma Social , Tanzânia , Adulto Jovem
3.
BMC Health Serv Res ; 20(1): 740, 2020 Aug 12.
Artigo em Inglês | MEDLINE | ID: mdl-32787835

RESUMO

BACKGROUND: Reaching the 90-90-90 targets requires efficient resource use to deliver HIV testing and treatment services. We investigated the costs and efficiency of HIV services in relation to HIV testing yield in rural Karonga District, Malawi. METHODS: Costs of HIV services were measured over 12 months to September 2017 in five health facilities, drawing on recognised health costing principles. Financial and economic costs were collected in Malawi Kwacha and United States Dollars (US$). Costs were calculated using a provider perspective to estimate average annual costs (2017 US$) per HIV testing episode, per HIV-positive case diagnosed, and per patient-year on antiretroviral therapy (ART), by facility. Costs were assessed in relation to scale of operation and facility-level annual HIV positivity rate. A one-way sensitivity analysis was undertaken to understand how staffing levels and the HIV positivity rate affected HIV testing costs. RESULTS: HIV testing episodes per day and per full-time equivalent HIV health worker averaged 3.3 (range 2.0 to 5.7). The HIV positivity rate averaged 2.4% (range 1.9 to 3.7%). The average cost per testing episode was US$2.85 (range US$1.95 to US$8.55), and the average cost per HIV diagnosis was US$116.35 (range US$77.42 to US$234.11), with the highest costs found in facilities with the lowest daily number of tests and lowest HIV yield respectively. The mean facility-level cost per patient-year on ART was approximately US$100 (range US$90.67 to US$115.42). ART drugs were the largest cost component averaging 71% (range 55 to 76%). The cost per patient-year of viral load tests averaged US$4.50 (range US$0.52 to US$7.00) with cost variation reflecting differences in the tests to ART patient ratio across facilities. CONCLUSION: Greater efficiencies in HIV service delivery are possible in Karonga through increasing daily testing episodes among existing health workers or allocating health workers to tasks in addition to testing. Costs per diagnosis will increase as yields decline, and therefore, encouraging targeted testing strategies that increase yield will be more efficient. Given the contribution of drug costs to per patient-year treatment costs, it is critical to preserve the life-span of first-line ART regimens, underlining the need for continuing adherence support and regular viral load monitoring.


Assuntos
Infecções por HIV/tratamento farmacológico , Teste de HIV/economia , Serviços de Saúde Rural/economia , Serviços de Saúde Rural/organização & administração , Adolescente , Adulto , Eficiência Organizacional/estatística & dados numéricos , Feminino , Previsões , Custos de Cuidados de Saúde/estatística & dados numéricos , Pesquisa sobre Serviços de Saúde , Humanos , Malaui , Masculino , Pessoa de Meia-Idade , Adulto Jovem
4.
BMC Public Health ; 19(1): 897, 2019 Jul 08.
Artigo em Inglês | MEDLINE | ID: mdl-31286914

RESUMO

BACKGROUND: While gender-based violence (GBV) has been shown to increase women's risk of HIV acquisition, the role of GBV in the HIV testing to care continuum is less clear. Clarifying how GBV may act as a barrier to accessing HIV services, treatment and care - such as anti-retroviral treatment (ART) or pre-exposure prophylaxis (PrEP) - will not only provide insights into how to best meet individual women's HIV care needs, but also inform public health oriented HIV epidemic control strategies. METHODS: Through a comprehensive scoping review, we synthesized and analyzed existing evidence regarding the influence of GBV on engagement in PrEP and the HIV care continuum among women living with HIV, including members of key populations (female sex workers, transgender women and women who use drugs). We explored PubMed, Scopus and Web of Science for peer-reviewed studies published in 2003-2017. Of the 279 sources identified, a subset of 51 sources met the criteria and were included in the scoping review. RESULTS: Studies were identified from 17 countries. The majority of studies utilized quantitative cross-sectional designs (n = 33), with the rest using longitudinal (n = 4), qualitative (n = 10) or mixed methods (n = 4) designs. Taken together, findings suggest that GBV impedes women's uptake of HIV testing, care, and treatment, yet this can vary across different geographic and epidemic settings. Substantial gaps in the literature do still exist, including studies on the impact of GBV on engagement in PrEP, and research among key populations. CONCLUSIONS: This scoping review contributes to our knowledge regarding the role GBV plays in women's engagement in PrEP and the HIV care continuum. Findings reveal the need for more longitudinal research to provide insights into the causal pathways linking GBV and HIV care and treatment outcomes. Research is also needed to illuminate the impact of GBV on PrEP use and adherence as well as the impact of GBV on engagement along the HIV care continuum among key populations. It is critical that programs and research keep pace with these findings in order to reduce the global burden of GBV and HIV among women.


Assuntos
Antirretrovirais/uso terapêutico , Violência de Gênero/psicologia , Infecções por HIV/prevenção & controle , Aceitação pelo Paciente de Cuidados de Saúde/psicologia , Profilaxia Pré-Exposição/estatística & dados numéricos , Estudos Transversais , Feminino , Identidade de Gênero , HIV , Infecções por HIV/tratamento farmacológico , Infecções por HIV/psicologia , Humanos , Masculino , Profissionais do Sexo/psicologia , Transtornos Relacionados ao Uso de Substâncias/psicologia , Transtornos Relacionados ao Uso de Substâncias/virologia , Pessoas Transgênero/psicologia
5.
AIDS Res Ther ; 15(1): 20, 2018 11 17.
Artigo em Inglês | MEDLINE | ID: mdl-30445984

RESUMO

BACKGROUND: Adolescents living with HIV on antiretroviral therapy (ART) have worse treatment adherence, viral suppression, and mortality rates compared to adults. This study investigated factors associated with viral non-suppression among adolescents living with HIV in Cambodia. METHODS: A cross-sectional study was conducted in August 2016 among 328 adolescents living with HIV aged 15-17 years who were randomly selected from 11 ART clinics in the capital city of Phnom Penh and 10 other provinces. Clinical and immunological data, including CD4 count and viral load, were obtained from medical records at ART clinics. Adolescents were categorized as having achieved viral suppression if their latest viral load count was < 1000 ribonucleic acid (RNA) copies/mL. Multivariate logistic regression analysis was performed to identify factors independently associated with viral non-suppression. RESULTS: The mean age of the participants was 15.9 years (SD = 0.8), and 48.5% were female. Median duration on ART was 8.6 (interquartile range = 6.0-10.6) years. Of total, 76.8% of the participants had achieved viral suppression. After adjustment for other covariates, the likelihood of having viral non-suppression remained significantly lower among adolescents who were: older/aged 17 (AOR = 0.46, 95% CI 0.21-0.98), had been on ART for more than 9 years (AOR = 0.35, 95% CI 0.19-0.64), had most recent CD4 count of > 672 (AOR = 0.47, 95% CI 0.26-0.86), had a relative as the main daily caregiver (AOR = 0.37, 95% CI 0.17-0.80), and did not believe that there is a cure for AIDS (AOR = 0.40, 95% CI 0.21-0.75) compared to their reference group. The likelihood of having viral non-suppression also remained significantly higher among adolescents who had first viral load > 628 RNA copies/mL (AOR = 1.81, 95% CI 1.05-4.08) and among those who were receiving HIV care and treatment from an adult clinic (AOR = 2.95, 95% CI 1.56-5.59). CONCLUSIONS: The proportion of adolescents living with HIV with viral suppression in this study was relatively high at 76.8%, but falls short of the global target of 90%. Programs targeting younger adolescents and adolescents in transition from pediatric to adult care with a range of interventions including psychosocial support and treatment literacy could further improve viral suppression outcomes.


Assuntos
Infecções por HIV/epidemiologia , Infecções por HIV/virologia , Carga Viral , Adolescente , Terapia Antirretroviral de Alta Atividade , Contagem de Linfócito CD4 , Camboja/epidemiologia , Estudos Transversais , Feminino , Infecções por HIV/tratamento farmacológico , Infecções por HIV/mortalidade , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Masculino , Razão de Chances , Prognóstico , Fatores de Risco , Fatores Socioeconômicos , Falha de Tratamento
6.
BMC Public Health ; 18(1): 668, 2018 05 29.
Artigo em Inglês | MEDLINE | ID: mdl-29843667

RESUMO

BACKGROUND: HIV treatment and care for migrants is affected by their mobility and interaction with HIV treatment programs and health care systems in different countries. To assess healthcare needs, preferences and accessibility barriers of HIV-infected migrant populations in high HIV burden, borderland districts of Lesotho. METHODS: We selected 15 health facilities accessed by high patient volumes in three districts of Maseru, Leribe and Mafeteng. We used a mixed methods approach by administering a survey questionnaire to consenting HIV infected individuals on anti-retroviral therapy (ART) and utilizing a purposive sampling procedure to recruit health care providers for qualitative in-depth interviews across facilities. RESULTS: Out of 524 HIV-infected migrants enrolled in the study, 315 (60.1%) were from urban and 209 (39.9%) from rural sites. Of these, 344 (65.6%) were women, 375 (71.6%) were aged between 26 and 45 years and 240 (45.8%) were domestic workers. A total of 486 (92.7%) preferred to collect their medications primarily in Lesotho compared to South Africa. From 506 who responded to the question on preferred dispensing intervals, 63.1% (n = 319) preferred 5-6 month ARV refills, 30.2% (n = 153) chose 3-4 month refills and only 6.7% (n = 34) opted for the standard-of-care 1-2 month refills. A total of 126 (24.4%) defaulted on their treatment and the primary reason for defaulting was failure to get to Lesotho to collect medication (59.5%, 75/126). Treatment default rates were higher in urban than rural areas (28.3% versus 18.4%, p = 0.011). Service providers indicated a lack of transfer letters as the major drawback in facilitating care and treatment for migrants, followed by discrimination based on nationality or language. Service providers indicated that most patients preferred all treatment services to be rendered in Lesotho, as they perceive the treatment provided in South Africa to be different often less strong or with more serious side effects. CONCLUSION: Existing healthcare systems in both South Africa and Lesotho experience challenges in providing proper care and treatment for HIV infected migrants. A need for a differentiated model of ART delivery to HIV infected migrants that allows for multi-month scripting and dispensing is warranted.


Assuntos
Terapia Antirretroviral de Alta Atividade , Infecções por HIV/prevenção & controle , Acessibilidade aos Serviços de Saúde , Migrantes , Adulto , Feminino , Infecções por HIV/tratamento farmacológico , Infecções por HIV/etnologia , Humanos , Lesoto/etnologia , Masculino , Pessoa de Meia-Idade , População Rural , África do Sul
7.
BMC Public Health ; 18(1): 703, 2018 06 07.
Artigo em Inglês | MEDLINE | ID: mdl-29879951

RESUMO

BACKGROUND: In 2013, Mozambique implemented task-shifting (TS) from clinical officers to maternal and child nurses to improve care for HIV positive children < 5 years old. A retrospective, pre-post intervention study was designed to evaluate effectiveness of a new pathway of care in a sample of Beira District Local Health Facilities (LHFs), the primary, local, community healthcare services. METHODS: The study was conducted by accessing registries of At Risk Children Clinics (ARCCs) and HIV Health Services. Two time periods, pre- and post-intervention, were compared using a set of endpoints. Variables distribution was explored using descriptive statistics. T-student, Mann Whitney and Chi-square tests were used for comparisons. RESULTS: Overall, 588 HIV infected children (F = 51.4%) were recruited, 330 belonging to the post intervention period. The mean time from referral to ARCC until initiation of ART decreased from 2.3 (± 4.4) to 1.1 (± 5.0) months after the intervention implementation (p-value: 0.000). A significant increase of Isoniazid prophylaxis (O.R.: 2.69; 95%CI: 1.7-4.15) and a decrease of both regular nutritional assessment (O.R. = 0.45; 95%CI: 0.31-0.64) and CD4 count at the beginning of ART (O.R. = 0.46; 95%CI: 0.32-0.65) were documented after the intervention. CONCLUSIONS: Despite several limitations and controversial results on nutrition assessment and CD4 count at the initiation of ART reported after the intervention, it could be assumed that TS alone may play a role in the improvement of the global effectiveness of care for HIV infected children only if integrated into a wider range of public health measures.


Assuntos
Atenção à Saúde/organização & administração , Infecções por HIV/terapia , Mão de Obra em Saúde/organização & administração , Contagem de Linfócito CD4 , Pré-Escolar , Pesquisa sobre Serviços de Saúde , Humanos , Lactente , Moçambique , Encaminhamento e Consulta , Estudos Retrospectivos
8.
AIDS Behav ; 21(Suppl 1): 23-33, 2017 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-28063074

RESUMO

Progress towards achievement of global targets for the prevention of mother-to-child transmission of HIV (PMTCT) and paediatric HIV care and treatment is an integral part of global and national HIV and AIDS responses. This paper documents the development of the global and national monitoring and reporting systems for PMTCT and paediatric HIV care and treatment programmes, achievements and remaining challenges. A review of the development of the monitoring and reporting process since 2002-2016 was conducted using existing published literature and taking into account changes in WHO HIV treatment guidelines, global HIV goals and targets, programmatic and methodological developments, and increased need for interagency partnerships, coordination and harmonization of global monitoring and reporting mechanisms. The number and type of indicators reported increased and evolved from monitoring of existence of national policies and guidelines, service delivery sites and trained health workers and coverage of PMTCT and paediatric HIV interventions to measuring outcomes and impact in reducing new HIV infections and AIDS related deaths, including efforts to validate elimination of mother-to-child transmission of HIV. These changes were required to mirror changes in WHO and national PMTCT and HIV treatment guidelines. The number of countries reporting PMTCT coverage increased from 53 in 2003 to over 130 in 2015. National monitoring processes have also expanded in scope and the capacity to report on disaggregated data by type of ARV regimen and for paediatric HIV care and treatment has increased. Monitoring of PMTCT and paediatric HIV programmes has contributed a rich body of evidence that helped monitor how quickly countries were adopting and implementing the latest WHO HIV treatment guidelines for pregnant and breastfeeding women and children. The reported data and experiences were instrumental in shaping global policies, national programmes, and investment choices.


Assuntos
Atenção à Saúde/normas , Infecções por HIV/prevenção & controle , Transmissão Vertical de Doenças Infecciosas/prevenção & controle , Avaliação de Processos e Resultados em Cuidados de Saúde , Síndrome da Imunodeficiência Adquirida/transmissão , Adulto , Aleitamento Materno , Criança , Atenção à Saúde/métodos , Feminino , Infecções por HIV/tratamento farmacológico , Infecções por HIV/transmissão , Humanos , Mães , Gravidez , Complicações Infecciosas na Gravidez/diagnóstico , Complicações Infecciosas na Gravidez/tratamento farmacológico , Cuidado Pré-Natal , Avaliação de Programas e Projetos de Saúde
9.
AIDS Care ; 29(7): 838-845, 2017 07.
Artigo em Inglês | MEDLINE | ID: mdl-28024412

RESUMO

Poor retention in care is common among HIV-positive adults in sub-Saharan Africa settings and remains a key barrier to HIV management. We quantify the associations of disclosure of HIV status and referral to disclosure counseling with successful retention in care using data from three Cameroon clinics participating in the Phase 1 International epidemiologic Databases to Evaluate AIDS Central Africa cohort. Of 1646 patients newly initiating antiretroviral therapy between January 2008 and January 2011, 43% were retained in care following treatment initiation. Self-disclosure of HIV status to at least one person prior to treatment initiation was associated with a minimal increase in the likelihood of being retained in care (risk ratio [RR] = 1.14; 95% confidence interval (CI): 0.94, 1.38). However, referral to disclosure counseling was associated with a moderate increase in retention (RR = 1.37; 95% CI: 1.21, 1.55) and was not significantly modified by prior disclosure status (p = .3). Our results suggest that while self-disclosure may not significantly improve retention among patients receiving care at these Cameroon sites, counseling services may play an important role regardless of prior disclosure status.


Assuntos
Antirretrovirais/uso terapêutico , Aconselhamento , Infecções por HIV/tratamento farmacológico , Infecções por HIV/psicologia , Aceitação pelo Paciente de Cuidados de Saúde/estatística & dados numéricos , Autorrevelação , Revelação da Verdade , Adulto , Camarões , Estudos de Coortes , Feminino , Infecções por HIV/etnologia , Humanos , Masculino , Aceitação pelo Paciente de Cuidados de Saúde/etnologia , Cooperação do Paciente
10.
Curr HIV/AIDS Rep ; 13(3): 177-85, 2016 06.
Artigo em Inglês | MEDLINE | ID: mdl-27188300

RESUMO

Sustained retention represents an enduring and evolving challenge to HIV treatment programs in Africa. We present a theoretical framework for sustained retention borrowing from ecologic principles of sustainability and dynamic adaptation. We posit that sustained retention from the patient perspective is dependent on three foundational principles: (1) patient activation: the acceptance, prioritization, literacy, and skills to manage a chronic disease condition, (2) social normalization: the engagement of a social network and harnessing social capital to support care and treatment, and (3) livelihood routinization: the integration of care and treatment activities into livelihood priorities that may change over time. Using this framework, we highlight barriers specific to sustained retention and review interventions addressing long-term, sustained retention in HIV care with a focus on Sub-Saharan Africa.


Assuntos
Fármacos Anti-HIV/uso terapêutico , Infecções por HIV/terapia , Acessibilidade aos Serviços de Saúde/estatística & dados numéricos , África Subsaariana/epidemiologia , Agendamento de Consultas , Infecções por HIV/epidemiologia , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Pacientes Desistentes do Tratamento , Participação do Paciente , Formulação de Políticas , Resultado do Tratamento
11.
Afr J AIDS Res ; 15(4): 377-386, 2016 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-27974017

RESUMO

Female sex workers (FSW) living with HIV in sub-Saharan Africa have poor engagement to HIV care and treatment. Understanding the HIV care and treatment engagement experiences of FSW has important implications for interventions to enhance care and treatment outcomes. We conducted a systematic review to examine the HIV care experiences and determinants of linkage and retention in care, antiretroviral therapy (ART) initiation, and ART adherence and viral suppression among FSW living with HIV in sub-Saharan Africa. The databases PubMed, Embase, Web of Science, SCOPUS, CINAHL, Global Health, Psycinfo, Sociological Abstracts, and Popline were searched for variations of search terms related to sex work and HIV care and treatment among sub-Saharan African populations. Ten peer-reviewed articles published between January 2000 and August 2015 met inclusion criteria and were included in this review. Despite expanded ART access, FSW in sub-Saharan Africa have sub-optimal HIV care and treatment engagement outcomes. Stigma, discrimination, poor nutrition, food insecurity, and substance use were commonly reported and associated with poor linkage to care, retention in care, and ART initiation. Included studies suggest that interventions with FSW should focus on multilevel barriers to engagement in HIV care and treatment and explore the involvement of social support from intimate male partners. Our results emphasise several critical points of intervention for FSW living with HIV, which are urgently needed to enhance linkage to HIV care, retention in care, and treatment initiation, particularly where the HIV prevalence among FSW is greatest.


Assuntos
Fármacos Anti-HIV/uso terapêutico , Infecções por HIV/psicologia , Adesão à Medicação/psicologia , Satisfação do Paciente/estatística & dados numéricos , Profissionais do Sexo/psicologia , Adulto , África Subsaariana/epidemiologia , Discriminação Psicológica , Feminino , Infecções por HIV/tratamento farmacológico , Infecções por HIV/epidemiologia , Serviços de Saúde/ética , Humanos , Masculino , Desnutrição/fisiopatologia , Adesão à Medicação/estatística & dados numéricos , Parceiros Sexuais/psicologia , Estigma Social , Transtornos Relacionados ao Uso de Substâncias/fisiopatologia , Resultado do Tratamento
12.
Afr J AIDS Res ; 13(1): 45-51, 2014.
Artigo em Inglês | MEDLINE | ID: mdl-25174515

RESUMO

Despite strong evidence that antiretroviral therapy (ART) reduces the risk of mother-to-child transmission of HIV and improves the health of HIV-positive mothers, many HIV-positive pregnant women do not enrol into long-term HIV care and treatment. This study examined barriers and facilitators to the linkage of HIV-positive pregnant women from antenatal care (ANC) to long-term HIV care from patient and provider perspectives, following the implementation of a collaborative quality improvement project in Eastern Uganda. It also solicited recommendations for improving linkages to HIV care. Structured interviews were conducted with 11 health providers and 48 HIV-positive mothers enrolled in HIV care. Facilitators to linking HIV-positive pregnant women to long-term HIV care identified included support from expert clients, escorted referrals, same-day HIV care registration, and coordination between ANC and HIV services. Barriers reported included shortages in HIV testing kits and fear of social, physical and medical consequences. Participants recommended integration of ANC and HIV services, reduction in waiting times, HIV counselling by expert clients, and community-based approaches for improving linkages to HIV care. Linking HIV-positive pregnant women to HIV care can be improved through deliberate implementation of quality improvement interventions in facilities to address barriers to access and provide stronger support and community mobilisation.


Assuntos
Infecções por HIV/psicologia , Transmissão Vertical de Doenças Infecciosas/prevenção & controle , Assistência de Longa Duração/organização & administração , Aceitação pelo Paciente de Cuidados de Saúde/estatística & dados numéricos , Gestantes/psicologia , Cuidado Pré-Natal/organização & administração , Adolescente , Adulto , Fármacos Anti-HIV/uso terapêutico , Aconselhamento , Atenção à Saúde/organização & administração , Feminino , Infecções por HIV/diagnóstico , Infecções por HIV/tratamento farmacológico , Acessibilidade aos Serviços de Saúde , Humanos , Entrevistas como Assunto , Aceitação pelo Paciente de Cuidados de Saúde/psicologia , Gravidez , Complicações Infecciosas na Gravidez/tratamento farmacológico , Estudos Retrospectivos , Inquéritos e Questionários , Uganda , Adulto Jovem
13.
Res Sq ; 2024 Apr 29.
Artigo em Inglês | MEDLINE | ID: mdl-38746257

RESUMO

Background: Empirical data on transportation access and HIV treatment outcomes in sub-Saharan Africa are rare. We assessed the association between household transport ownership and HIV viral suppression in rural Uganda. Methods: The study was conducted among people living with HIV aged 15-49 years using cross-sectional data from the Rakai Community Cohort Study (RCCS), collected from June 14, 2018, to November 6, 2020. Transport ownership was defined as household possession of a car, motorcycle, or bicycle. HIV viral suppression was defined as < 1000 HIV RNA copies/ml. Poisson regression with robust variance estimation identified unadjusted and adjusted prevalence ratios and 95% confidence intervals (CI) of HIV viral suppression by transport ownership. Results: The study included 3,060 persons aged 15-49 living with HIV. Overall HIV viral suppression was 86.5% and was higher among women compared to men (89.3% versus 81.6%; adjusted prevalence ratio: 1.14, 95% CI: 1.10, 1.18). A total of 874 participants (28.6%) resided in households that owned at least one means of transport. HIV viral suppression was 79.8% among men and 88.2% among women from households without any means of transport, compared to 85.4% among men and 92.4% among women from households with at least one means of transport. Adjusted prevalence ratios of HIV viral suppression were 1.11 (95% CI: 1.04, 1.18) for males and 1.06 (95% CI: 1.03, 1.10) for females from households owning at least one means of transport compared with those from households with none. Conclusion: There was increased HIV viral suppression among people living with HIV from households with transport means compared to those from households without transport means, suggesting transport may facilitate access to, and continued engagement with, HIV treatment services.

14.
Nurs Open ; 10(7): 4766-4772, 2023 07.
Artigo em Inglês | MEDLINE | ID: mdl-37020325

RESUMO

AIM: To explore healthcare team members' perceptions of their ethical obligations toward HIV-positive adolescents and their enrolment in and adherence to antiretroviral therapy among adolescents attending a Care and Treatment Center (CTC) in Temeke Regional Referral Hospital in Tanzania. DESIGN: This is a descriptive exploratory qualitative study. METHODS: A total of 16 healthcare team members were purposively selected from the hospital CTC to participate in in-depth qualitative interviews. With the aid of NVivo software, qualitative thematic analysis was used to analyze the information. RESULTS: Five themes on ethical obligations emerged: (1) informing adolescents of their status before enrolment to the HIV CTC, (2) securing adolescents' confidential information, (3) disclosing adolescents' HIV status, (4) informing others about the adolescent's HIV status; and (5) offering reproductive health education for adolescents living with HIV. CONCLUSION: The healthcare team faces many ethical challenges in the care and support of adolescents who enroll in an HIV CTC in Tanzania. Differing ethical obligations must be balanced with the needs of adolescents and their parents in discerning what is in the best interest of the adolescent and advocating for life-saving treatment.


Assuntos
Infecções por HIV , Humanos , Adolescente , Infecções por HIV/tratamento farmacológico , Pais , Escolaridade , HIV , Tanzânia
15.
J Clin Med ; 7(11)2018 Oct 31.
Artigo em Inglês | MEDLINE | ID: mdl-30384413

RESUMO

This study examines the pre- and post-clinical issues in human immunodeficiency virus (HIV) care and treatment for women and girls of high-risk population groups-namely sex workers, injecting drug users, women living with HIV, primary sexual partners of people living with HIV, adolescent girls who are children of these groups, and migrant young girls and women-in five provinces and cities in Vietnam. Through a sample of 241 surveyed participants and 48 respondents for in-depth interviews and 32 respondents in the focus group discussions, the study identifies multiple barriers that keep these groups from receiving the proper health care that is well within their human rights. Most respondents rated HIV testing as easily accessible, yet only 18.9% of the surveyed women living with HIV disclosed their infection status, while 37.8% gave no information at the most recent prenatal care visit. The level of knowledge and proper practices of sexual and reproductive health (SRH) care also remains limited. Meanwhile, modern birth control methods have yet to be widely adopted among these populations: only 30.7% of respondents reported using condoms when having sex with their husband. This increases the risks of unwanted pregnancy and abortion, as well as vulnerability to sexually transmitted infections (STIs) and HIV transmission. On the other hand, HIV-related stigma and discrimination at health care settings are still pervasive, which create significant barriers for patients to access proper care services. Based on these results, six recommendations to improve SRH status of women and girls of populations at high risk are put forward.

16.
J Int Assoc Provid AIDS Care ; 17: 2325958218774775, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-29770721

RESUMO

BACKGROUND: Patient costs pose a challenge in accessing antiretroviral therapy for people living with HIV in sub-Saharan Africa. The study aimed at identifying drivers for out-of-pocket (OOP) costs in Tanzania. METHODS: In 2009, 500 adult patients who attended 10 HIV clinics across 7 regions of Tanzania were asked about time and resources consumed to access HIV services. Bivariate and multivariate median regression models were used to determine the main drivers for OOP costs. RESULTS: Male and female patients have a median OOP costs of $40.37 and $28.01 per year, respectively ( P = .01). Males spend significantly more on travel ($26.51) than females ($19.68; P = .02). Living in rural areas and poor social economic status (SES) are associated with greater OOP costs ( P = .001) for both sexes. CONCLUSION: Poor SES and rural residence are main drivers of OOP costs. Patients are less likely to seek health care unless they are in dire need, leading to expensive services.


Assuntos
Infecções por HIV/economia , Gastos em Saúde , Acessibilidade aos Serviços de Saúde/economia , Adulto , Estudos Transversais , Honorários e Preços , Feminino , Infecções por HIV/tratamento farmacológico , Infecções por HIV/epidemiologia , Humanos , Masculino , Pessoa de Meia-Idade , Análise de Regressão , População Rural , Comportamento Sexual , Fatores Socioeconômicos , Tanzânia/epidemiologia , Viagem , Adulto Jovem
17.
Front Public Health ; 6: 14, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-29459890

RESUMO

INTRODUCTION: Focus on improving access and quality of HIV care and treatment gained acceptance in Ethiopia through the work of the International Training and Education Center for Health. The initiative deployed mobile field-based teams and capacity building teams to mentor health care providers on clinical services and program delivery in three regions, namely Tigray, Amhara, and Afar. Transitioning of the clinical mentoring program (CMP) began in 2012 through capacity building and transfer of skills and knowledge to local health care providers and management. OBJECTIVE: The initiative explored the process of transitioning a CMP on HIV care and treatment to local ownership and documented key lessons learned. METHODS: A mixed qualitative design was used employing focus group discussions, individual in-depth interviews, and review of secondary data. The participants included regional focal persons, mentors, mentees, multidisciplinary team members, and International Training and Education Center for Health (I-TECH) staff. Three facilities were selected in each region. Data were collected by trained research assistants using customized guides for interviews and with data extraction format. The interviews were recorded and fully transcribed. Open Code software was used for coding and categorizing the data. RESULTS: A total of 16 focus group discussions and 20 individual in-depth interviews were conducted. The critical processes for transitioning a project were: establishment of a mentoring transition task force, development of a roadmap to define steps and directions for implementing the transition, and signing of a memorandum of understanding (MOU) between the respective regional health bureaus and I-TECH Ethiopia to formalize the transition. The elements of implementation included mentorship and capacity building, joint mentoring, supportive supervision, review meetings, and independent mentoring supported by facility-based mechanisms: multidisciplinary team meetings, case-based discussions, and catchment area meetings. CONCLUSION: The process of transitioning the CMP to local ownership involved signing an MOU, training of mentors, and building capacity of mentoring in each region. The experience shed light on how to transition donor-supported work to local country ownership, with key lessons related to strengthening the structures of regional health bureaus, and other facilities addressing critical issues and ensuring continuity of the facility-based activities.

18.
JMIR Aging ; 1(2): e11723, 2018 Dec 10.
Artigo em Inglês | MEDLINE | ID: mdl-31518233

RESUMO

BACKGROUND: People living with HIV are living longer in the United States as a result of antiretroviral therapy. Black men who have sex with men (MSM) are disproportionally affected by HIV and have low rates of engagement in HIV care and treatment. Mobile technology holds promise as an intervention platform; however, little is known regarding its use among older black MSM living with HIV. OBJECTIVE: The goal of this study was to explore mobile technology use and narratives of aging with HIV among older black MSM to inform mobile health intervention development. METHODS: A total of 12 black MSM living with HIV, aged 50 years or older, completed in-person, semistructured interviews exploring the issues of aging, HIV care engagement, and mobile technology use. The interviews were audiotaped, transcribed, and analyzed using qualitative research methods. RESULTS: Men appreciated having survived the AIDS epidemic, but some expressed discomfort and ambivalence toward aging. Men described various levels of engagement in HIV care and treatment; challenges included social isolation and need for support that was not focused on HIV. Almost all described using mobile technology to engage in health care, whereas some referenced important barriers and challenges to technology use. CONCLUSIONS: Findings highlighted a high level of interest toward a mobile technology-based intervention targeting older black men but also identified barriers and challenges to using mobile technology for health care engagement. Mobile technology is well incorporated into older black MSM's lives and shows potential as an intervention platform for addressing aging issues to enhance engagement in HIV care and treatment.

19.
Int J Drug Policy ; 48: 63-71, 2017 10.
Artigo em Inglês | MEDLINE | ID: mdl-28804052

RESUMO

BACKGROUND: Low levels of medical care engagement have been noted for HIV-positive people leaving systems of incarceration in the United States. Substance misuse frequently co-occurs with criminal justice involvement in individuals who are living with HIV. METHODS: We analyzed data from in-depth interviews with 19 HIV-positive individuals who were currently or formerly incarcerated in order to elucidate challenges faced in accessing care and maintaining HIV treatment regimens when cycling out of (and often back into) custody. Our thematic analysis used an ecosocial framework to describe participants' shifts between substance use treatment, medical care, and criminal justice systems. RESULTS: Dominant themes included the dramatic increase in HIV-treatment-related autonomy required following release from jail because of differences in care delivery between custody-based and community-based care systems; the important, but temporary stabilization provided by residential substance use treatment programmes; and the inconsistency of substance use treatment approaches with chronic care models of disease management. CONCLUSION: Enhanced integration of criminal justice, medical care, and substance use treatment institutions in planning for reentry of HIV populations may ease the impact of the dramatic shifts in context that often dissuade linkage and retention. This integration should include coordination with custody release processes, periodic assessments for active substance misuse in HIV treatment settings, support for (re)establishing health-promoting social networks, and options for long-term, residential substance use treatment programmes.


Assuntos
Atenção à Saúde/organização & administração , Infecções por HIV/terapia , Prisioneiros/estatística & dados numéricos , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Adulto , Serviços de Saúde Comunitária/organização & administração , Feminino , Humanos , Entrevistas como Assunto , Masculino , Autonomia Pessoal , Prisões , Transtornos Relacionados ao Uso de Substâncias/reabilitação , Pessoas Transgênero , Estados Unidos
20.
JMIR Res Protoc ; 4(1): e11, 2015 Jan 23.
Artigo em Inglês | MEDLINE | ID: mdl-25650838

RESUMO

BACKGROUND: Adherence to prevention, care, and treatment recommendations among people living with HIV (PLHIV) is a critical challenge. Yet good clinical outcomes depend on consistent, high adherence to antiretroviral therapy (ART) regimens. Mobile phones offer a promising means to improve patient adherence and health outcomes. However, limited information exists on the impact that mobile phones for health (mHealth) programs have on ART adherence or the behavior change processes through which such interventions may improve patient health, particularly among ongoing clients enrolled in large public sector HIV service delivery programs and key populations such as men who have sex with men (MSM) and female sex workers (FSW). OBJECTIVE: Our aim is to evaluate an mHealth intervention where text message reminders are used as supportive tools for health providers and as motivators and reminders for ART clients to adhere to treatment and remain linked to care in Ghana. Using an implementation science framework, we seek to: (1) evaluate mHealth intervention effects on patient adherence and health outcomes, (2) examine the delivery of the mHealth intervention for improving HIV care and treatment, and (3) assess the cost-effectiveness of the mHealth intervention. METHODS: The 36-month study will use a facility cluster randomized controlled design (intervention vs standard of care) for evaluating the impact of mHealth on HIV care and treatment. Specifically, we will look at ART adherence, HIV viral load, retention in care, and condom use at 6 and 12-month follow-up. In addition, participant adoption and satisfaction with the program will be measured. This robust methodology will be complemented by qualitative interviews to obtain feedback on the motivational qualities of the program and benefits and challenges of delivery, especially for key populations. Cost-effectiveness will be assessed using incremental cost-effectiveness ratios, with health effects expressed in terms of viral load suppression and costs of resources used for the intervention. RESULTS: This study and protocol was fully funded, but it was terminated prior to review from ethics boards and study implementation. CONCLUSIONS: This cluster-RCT would have provided insights into the health effects, motivational qualities, and cost-effectiveness of mHealth interventions for PLHIV in public sector settings. We are seeking funding from alternate sources to implement the trial.

SELEÇÃO DE REFERÊNCIAS
Detalhe da pesquisa