J Int Assoc Provid AIDS Care
September 2024
Background: Early initiation of antiretroviral therapy improves human immunodeficiency virus (HIV) outcomes. However, achieving earlier treatment initiation is challenging for many reasons including provider awareness and clinic barriers; this study sought to understand perceptions of an early initiation program.
Methods: We interviewed 10 providers from 3 HIV clinics in North Carolina (October-November 2020).
Objectives: We sought to understand why some women with early-stage breast cancer decide to forgo or discontinue endocrine therapy (ET), and to identify factors that might lead to greater acceptance of, and long-term adherence to, this treatment.
Methods: We conducted in-depth interviews with N = 53 stage I-III HR+ women who were either non-initiators of ET, initiators who discontinued or initiators who continued with variable daily patterns of adherence. An inductive content analysis was performed to explore the decision-making process of women prescribed ET.
Introduction: Daily oral pre-exposure prophylaxis (PrEP) is a safe and effective HIV prevention method for pregnant and postpartum women, but adherence barriers exist. Understanding the role of male partners in supporting PrEP use may inform strategies to support PrEP adherence among pregnant and breastfeeding women.
Methods: To understand male partners' involvement in women's use of PrEP, we conducted in-depth interviews with pregnant women in Lilongwe, Malawi who had recently decided to use PrEP ( = 30) and their male partners ( = 20) in the context of a PrEP adherence trial.
Antiretroviral therapy (ART) adherence is key to achieving viral load suppression and ending the HIV epidemic but monitoring and supporting adherence using current interventions is challenging. We assessed the feasibility, acceptability and appropriateness of MedViewer (MV), a novel intervention that provides real-time adherence feedback for patients and providers using infra-red matrix-assisted laser desorption electrospray ionization (IR-MALDESI) for mass spectrometry imaging of daily ART concentrations in patients' hair. We used mixed methods to feasibility test MV at a busy Infectious Diseases (ID) clinic, enrolling 16 providers and 36 patients.
View Article and Find Full Text PDFBackground: Globally, mental health disorders rank as the greatest cause of disability. Low and middle-income countries (LMICs) hold a disproportionate share of the mental health burden, especially as it pertains to depression. Depression is highly prevalent among those with non-communicable diseases (NCDs), creating a barrier to successful treatment.
View Article and Find Full Text PDFEarly-phase HIV remission ("cure") trials aim to test interventions developed to eradicate HIV or to sustainably control HIV without antiretroviral treatment (ART). Many remission trials include analytic treatment interruption (ATI) to evaluate interventions, which increases the risk to participants and their sexual partners. We conducted an online questionnaire of international HIV remission trial investigators and other study team members to assess their expectations regarding the time to achieve long-term control of HIV replication without treatment (functional cure) or complete eradication of replication-competent HIV virus (sterilizing cure); attitudes toward HIV remission research and the feasibility, acceptability, and efficacy of six HIV transmission risk mitigation strategies during trials with ATI of fixed duration.
View Article and Find Full Text PDFRacism is a public health problem. Systems, structures, policies, and practices perpetuate a culture built on racism. Institutional reform is needed to promote antiracism.
View Article and Find Full Text PDFBackground: Adherence to antiretroviral (ARV) therapy is critical for achieving HIV RNA suppression in people living with HIV and for preventing HIV infection in uninfected individuals using preexposure prophylaxis. However, a high level of adherence can be challenging to achieve for people living with HIV on lifelong ARVs and for HIV-negative individuals using daily preexposure prophylaxis who are not at daily risk for HIV infection. Current biological measures of adherence are invasive and use bioanalytical methods that do not allow for real-time feedback during a clinic visit.
View Article and Find Full Text PDFProtocol adherence may influence measured treatment effectiveness in randomized controlled trials. Using data from a multicenter trial (Europe and the Americas, 2002-2009) of children with human immunodeficiency virus type 1 who had been randomized to receive initial protease inhibitor (PI) versus nonnucleoside reverse transcriptase inhibitor (NNRTI) antiretroviral therapy regimens, we generated time-to-event intention-to-treat (ITT) estimates of treatment effectiveness, applied inverse-probability-of-censoring weights to generate per-protocol efficacy estimates, and compared shifts from ITT to per-protocol estimates across and within treatment arms. In ITT analyses, 263 participants experienced 4-year treatment failure probabilities of 41.
View Article and Find Full Text PDFProg Community Health Partnersh
December 2022
Background: There remains critical need for community-based approaches to HIV prevention which center youth voices and needs.
Objectives: We established an adolescent health working group (AHWG) to convene youth, parents, providers, and advocates in agenda-setting for interventions to increase pre-exposure prophylaxis uptake in Durham.
Methods: Our three study phases included six AHWG meetings from 2019 to 2020, youth-only meetings guided by a participatory engagement framework (Youth Generate and Organize), and interviews (n=13) and surveys with youth in the community (N=87).
Importance: Guidelines recommend individualized decision-making for colorectal cancer (CRC) screening among adults aged 76 to 84 years, a process that includes a consideration of health state and patient preference.
Objective: To determine whether a targeted patient decision aid would align older adults' screening preference with their potential to benefit from CRC screening.
Design, Setting, And Participants: This is a prespecified secondary analysis from a randomized clinical trial.
Background: Fidelity measurement of implementation strategies is underdeveloped and underreported, and the level of reporting is decreasing over time. Failing to properly measure the factors that affect the delivery of an implementation strategy may obscure the link between a strategy and its outcomes. Barriers to assessing and reporting implementation strategy fidelity among researchers are not well understood.
View Article and Find Full Text PDFIntroduction: Pre-exposure prophylaxis (PrEP) is a promising tool for HIV prevention during pregnancy. With increasing rollout in antenatal settings, counselling strategies to help pregnant women make appropriate decisions about PrEP use are needed. Understanding women's motivations and concerns for PrEP use-and how these inform their decision making and feelings about the decision to start PrEP-are critical to inform these strategies.
View Article and Find Full Text PDFBackground: African American women are at a disproportionate HIV risk compared with other U.S. women.
View Article and Find Full Text PDFImplementation strategies are systematic approaches to improve the uptake and sustainability of evidence-based interventions. They frequently focus on changing provider behavior through the provision of interventions such as training, coaching, and audit-and-feedback. Implementation strategies often impact intermediate behavioral outcomes like provider guideline adherence, in turn improving patient outcomes.
View Article and Find Full Text PDFHIV knowledge - the information a person possesses about HIV - is essential for the prevention and management of HIV. Therefore, the accurate measurement of HIV knowledge is important for both science and practice. This systematic review identifies extant HIV knowledge scales that have been validated with adolescent and adult populations and summarizes the state of this research.
View Article and Find Full Text PDFAdolescents and young adults (AYA; 13-24 years-old) comprise 22% of new HIV infections in the United States (US), most of whom live in the South. We used the situated-Information, Motivation, Behavioral skills (sIMB) model to identify priorities for intervention on multi-level factors that influence HIV preventive care among Black AYA in Durham, North Carolina. We conducted two participatory workshops (ages 13-17, N = 6; ages 18-24, N = 7) to engage youth about how to discuss HIV.
View Article and Find Full Text PDFThe benefits of chronic hepatitis C viral (HCV) cure on various aspects of patients’ health experiences may be under-appreciated. The aim of this study was to conduct an in-depth evaluation of change in a comprehensive set of patient-reported symptoms and aspects of life functioning after achieving HCV cure using validated instruments. Patients completed the 32-item Memorial Symptom Assessment Scale (MSAS) and several Patient-Reported Outcomes Measurement Information System (PROMIS) measures prior to DAA treatment and up to 10 months after viral cure.
View Article and Find Full Text PDFBackground: Despite cumulative socioeconomic disadvantage and risk factors, Black Americans have a lower prevalence of depression than whites. Given the emerging focus of depression as a public mental health crisis, culturally informed depression measures and scale development techniques are needed to better alleviate the mental health burden of socially marginalized populations. Yet, for Black men, race- and gender-related factors that position emotional vulnerability as a sign of weakness, may potentially mask the timely identification of mental health needs in this population.
View Article and Find Full Text PDFThe projected three-fold increase in diabetes burden by 2060 in the United States will affect certain race and gender groups disproportionately. The objective of this mixed-methods study was to assess differences in prediabetes screening and clinician response to prediabetes by patient race and gender. We utilized data from 18,742 patients seen between 11/1/15 and 4/30/17 who met criteria for blood glucose screening by the 2015 US Preventive Service Task Force recommendation and had at least one visit to a primary care practice within a large, academic health system located in North Carolina.
View Article and Find Full Text PDFBackground: In 2015, the US Preventive Services Task Force (USPSTF) revised clinical recommendations to more broadly recommend abnormal blood glucose screening and more clearly recommend referral to behavioral interventions for adults with prediabetes.
Objective: To assess the effects of the 2015 USPSTF recommendation changes on abnormal blood glucose screening and referral to behavioral interventions, and to examine physicians' perceptions of the revised recommendation.
Design: We utilized a sequential, dependent mixed-methods triangulation design.
In the United States, Black people are disproportionately diagnosed with hepatitis C virus (HCV) compared with White people but are under-represented in HCV studies. In this US-based cross-sectional telephone survey study, we assessed willingness to participate (WTP) in health/medical research and attitudes and beliefs that may influence WTP among Black patients with HCV. Two hundred participants who had current or prior HCV diagnosis and self-identified as Black or African American were recruited from a national HCV cohort study and an outpatient hepatology clinic.
View Article and Find Full Text PDF