RESUMO
Background: Women worldwide face risks from pregnancy, HIV, and other sexually transmitted infections (STIs). To date, highly effective contraceptive methods provide no HIV/STI protection, and HIV prevention products, excluding condoms, provide no pregnancy protection. Intravaginal rings (IVRs) delivering antiretrovirals and contraceptives are a promising multipurpose prevention technology (MPT). Methods: Embedded within a Phase I randomized, placebo-controlled trial, we examined acceptability of continuous versus interrupted use of a 90-day MPT IVR among 47 low-risk women in Norfolk, Virginia and the Dominican Republic. A baseline survey assessed menstruation attitudes, risk perceptions and trial-related motivations. Follow-up surveys (M1/M3) examined user experiences with and preferences for IVR attributes; 18 women also participated in two in-depth interviews. Results: Most women rated the IVR's flexibility and smoothness (86%) and ease of insertion/removal (76%) as very acceptable. Fewer women similarly rated the IVR size (57%) and changes in color from menstruation (52%). Most participants experienced no changes or less bleeding. Those reporting more/heavier bleeding (20% M1, 15% M3) disliked the change. Overall, women preferred a 3-month (75%) to a 1-month IVR (7.5%) or a bimonthly injectable (10%). In qualitative interviews, women were willing to continuously use an IVR for 6-12 months, providing it did not "degrade" inside the body. Reasons for trial participation and prevention preferences, menstrual attitudes, and perceived IVR benefits and doubts varied by site. Conclusions: Findings provide strong evidence of demand for an MPT IVR that protects from pregnancy and HIV/STIs, lasts longer than 1 month, minimally disrupts menstrual bleeding, and is in women's control. numberClinicalTrials.gov: #NCT03279120.
Assuntos
Dispositivos Anticoncepcionais Femininos , Infecções por HIV , Infecções Sexualmente Transmissíveis , Anticoncepcionais , República Dominicana , Feminino , Infecções por HIV/prevenção & controle , Humanos , Infecções Sexualmente Transmissíveis/prevenção & controleRESUMO
We assessed reported communication with HIV providers about reproductive plans among HIV+ men in Rio de Janeiro, Brazil, and factors associated with having had such communication. A total of N=311 HIV+ men (18-50 years) receiving HIV care at one of six public primary care clinics in Rio de Janeiro between 2008-2009 were surveyed. We used descriptive statistics, and multivariate logistic regression to identify factors associated with communication about childbearing with an HIV provider. HIV+ male patients (mean age=42.7 years, 57% mixed race; 23% bisexual, 51% married/committed partner, 61% with at least one biological child, 77% on ART) reported accepting attitudes of HIV and childbearing (51%), the desire (39%), and/or intention (19%) to have a future child, and reported communication with the HIV provider (14%) or their primary partner (28%) about having children. There were no significant differences between the responses of HIV+ heterosexual and bisexual men on the above outcomes. Men who discussed childbearing with their HIV provider were more likely to have accepting attitudes about HIV and childbearing [AOR 2.8, 95%CI (1.2-6.4), p=0.014], and intend to have a child [AOR 2.6, 95% CI (1.2-5.6), p=0.018], but less likely to have discussed this topic with their partner [AOR 0.32 (0.15-0.68), p=0.003]. Among men reporting communication, 40% (17/42) reported advice against having a child. An unmet need for collaborative, nonjudgmental, and provider-initiated communication about childbearing goals exists for HIV+ men in clinical care.
Assuntos
Aconselhamento , Infecções por HIV/psicologia , Necessidades e Demandas de Serviços de Saúde , Intenção , Relações Médico-Paciente , Comportamento Reprodutivo , Adulto , Terapia Antirretroviral de Alta Atividade , Brasil , Comunicação , Fertilidade , Infecções por HIV/tratamento farmacológico , Humanos , Entrevistas como Assunto , Modelos Logísticos , Masculino , Pessoa de Meia-Idade , Serviços de Saúde Reprodutiva , Comportamento Sexual , Parceiros Sexuais , Fatores Socioeconômicos , Inquéritos e QuestionáriosRESUMO
In the era of highly active antiretrovirals, people living with HIV (PLWH) have resumed sexual activity in the context of longer and healthier lives, and thus the chances of transmitting the HIV virus, as well as the potential to be re-infected also increase. HIV treatment optimism has been found to be associated with sexual risk behaviors among PLWH in different settings. A cross sectional survey was conducted to examine the relationship between treatment optimism, safer sex burnout and consistent condom use as well as variables associated with treatment optimism in a sample of PLWH on antiretrovirals (ARVs) in Rio de Janeiro, Brazil (n = 604). Seventy-two percent of participants always used a condom in the last 6 months. Homosexual, bisexual, transexual persons were less likely to use condoms consistently than heterosexuals (AOR .58 CI .42-.78). Those who were treatment optimistic (AOR .46 CI .25-.88) were more likely not use a condom consistently in the past 6 months, as were participants who reported safer sex burnout (AOR .58 CI .36-.90). Sexual orientation, safer sex burnout, and lower education levels were significantly associated with higher treatment optimism in multivariate analysis. Study findings highlight the need to address psychosocial factors such as treatment optimism and safer sex burnout associated with lower consistent condom use among PLWH in Rio de Janeiro, Brazil.
Assuntos
Ansiedade/epidemiologia , Preservativos/estatística & dados numéricos , Depressão/epidemiologia , Infecções por HIV/prevenção & controle , Adesão à Medicação/estatística & dados numéricos , Comportamento Sexual/psicologia , Adulto , Idoso , Terapia Antirretroviral de Alta Atividade , Ansiedade/psicologia , Brasil/epidemiologia , Estudos Transversais , Depressão/psicologia , Feminino , Infecções por HIV/epidemiologia , Infecções por HIV/psicologia , Humanos , Masculino , Adesão à Medicação/psicologia , Pessoa de Meia-Idade , Projetos Piloto , Assunção de Riscos , Carga ViralRESUMO
BACKGROUND: There are inconsistencies in the determinants of adherence to antiretrovirals (ARVs) across settings as well as a lack of studies that take into consideration factors beyond the individual level. This makes it necessary to examine factors holistically in multiple settings and populations while taking into consideration the particularities of each context, in order to understand the patterns of ARV adherence. This research explored ARV adherence and individual, relational and environmental-structural factors. METHODS: A cross-sectional survey was conducted from August 2008 through July 2009 among participants currently on ARVs recruited from 6 public health clinics, selected to maximize diversity in terms of caseload and location, representing the range of clinics within Rio de Janeiro city, Brazil. Multivariate logistic regression analysis was used to assess the association between our multilevel factors with ARV adherence among participants with complete cases (n = 632). RESULTS: Eighty-four percent of respondents reported adherence to all of their ARV doses in the last 4 days. Of the socio-demographic variables, those who had one child were positively associated with adherence (AOR 2.29 CI [1.33-3.94]). On the relational level, those with high social support (AOR 2.85 CI [1.50-5.41]) were positively associated with adherence to ARVs. On the environmental-structural level, we found gender was significant with women negatively associated with adherence to ARVs (AOR 0.58 CI [0.38-0.88]) while those with a high asset index (AOR 2.47 CI [1.79-3.40]) were positively associated with adherence to ARVs. CONCLUSIONS: This research highlights the importance of examining the multiple levels of influence on ARV adherence. Intervention research in lower and middle-income settings should address and evaluate the impact of attending to both gender and economic inequalities to improve ARV adherence, as well as relational areas such as the provision of social support.