Publications by authors named "Stephanie Marhefka"

Background: In the United States, over 1.2 million people are living with HIV. This disease disproportionately affects men who have sex with men (MSM), people of color, youth and young adults, and transgender individuals.

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Background: Cigarette smoking is the leading preventable cause of disease and death in the United States. Despite the availability of a plethora of evidence-based smoking cessation resources, less than one-third of individuals who smoke seek cessation services, and individuals using these services are often those who are actively contemplating quitting smoking. There is a distinct dearth of low-cost, scalable interventions to support smokers not ready to quit (ambivalent smokers).

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Many research studies focus on recruitment from one or few HIV clinics or internet-engaged populations, but this may result in inequitable representation of people with HIV (PWH), across the rural/urban/suburban continuum. Ryan White Case Managers (RWCM) meet regularly with PWH, potentially positioning them as partners in gathering research-related data from diverse groups of low-income, marginalized, PWH. Yet, data collection in partnership with RWCM, particularly over large geographic areas, has been under-explored.

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Background: Ten years ago, the U.S. Surgeon General's made recommendations for childcare settings, including: (1) accommodating and supporting breastfeeding families; and (2) adopting national guidelines on breastfeeding support in childcare settings.

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Although sexual and reproductive health inequities acutely and disproportionately affect Black women in the USA, there are few studies that consider the sociocultural context in which Black women transition to adulthood and develop their sexuality. The objective of this study was to describe the lived realities of young Black women to elucidate how the sociocultural context informs their current perceptions of sexual and reproductive health. We conducted phenomenological interviews with 22 Black women aged 18-29 years to elicit their life stories.

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Article Synopsis
  • Depression significantly impacts individuals at risk for HIV, leading to poorer health outcomes, but there’s a lack of integrated care for both conditions.
  • A study in Lima, Peru, found a 42% prevalence of depression among men who have sex with men and transgender women seeking HIV services, with most cases being mild to moderate.
  • The findings suggest that depression care should focus on addressing mild to moderate symptoms as part of HIV prevention and treatment integration efforts.
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RE-AIM is an implementation science framework that provides a structure to promote data collection and analysis in the domains of each, fficacy/ffectiveness, doption, mplementation, and aintenance. The RE-AIM approach promotes more data collection and reporting than typical evaluations so potential adopters can determine the potential program fit for their setting. RE-AIM has been used to evaluate a variety of programs; however, there are few resources that provide strategies for conducting a RE-AIM evaluation in the school setting.

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Objective: To evaluate a statewide initiative to increase the provisioning of human milk in NICUs.

Design: A survey of nurses before participation in an educational session, immediately after education, and again 9 months later.

Setting: Nurses from 22 hospitals throughout Florida.

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Background: Smoking-related illnesses are the leading cause of death among people with HIV (PWH). Yet, there are few effective evidence-based interventions that help PWH quit smoking. The group-based program Positively Smoke Free is a biobehavioral cessation intervention for PWH with a growing evidence base.

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Exposure to earthquake has previously been associated with adverse mental health outcomes, however, evidence is limited among youth in resource-limited settings. This study explored the association of retrospective extent of exposure on current day depressive symptoms and post-traumatic stress disorder (PTSD) symptoms among 125 youth attending a college in Kathmandu, Nepal. A self-administered survey including socio-demographic variables, scale for earthquake exposure and Nepali language validated standardized scales for depressive and PTSD symptoms was used.

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The objectives were to identify conditions under which mothers may be willing to use telelactation and explore associations between participant characteristics, willingness, and beliefs regarding telelactation use. Mothers 2-8 weeks postpartum were recruited from two Florida maternal care sites and surveyed to assess demographics, breastfeeding initiation, and potential telelactation use. Analyses included descriptive statistics and logistic regression models.

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While family planning care (FPC) visits may serve as opportunities to address gaps in knowledge and access to limited resources, young Black women may also face structural barriers (i.e., racism, discrimination, bias) to engaging in care due to the intersections of racial identity, age, and socioeconomic status.

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HIV testing/counseling is a critical point during which non-clinical staff could intervene, discuss and/or refer clients for pre-exposure prophylaxis (PrEP). This analysis investigated the contextual factors affecting PrEP implementation within HIV testing sites. Two generalized linear mixed models were conducted to estimate PrEP implementation as a function of constructs from the Consolidated Framework for Implementation Research (CFIR).

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Unlabelled: The use of antiretroviral therapy for people with HIV (PWH) has improved life expectancy. However, PWH now lose more life-years to tobacco use than to HIV infection. Unfortunately, PWH smoke at higher rates and have more difficulty maintaining abstinence than the general population, compounding their risk for chronic disease.

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Objective: Latino STYLE is a family-centered, HIV-focused intervention (HIV) emphasizing cultural factors and parent-adolescent communication. We hypothesized that, compared with a general health promotion (HP) intervention, the HIV arm would improve caregiver and adolescent HIV knowledge, attitudes, parental monitoring, sexual communication, and family relationships after a 3-month postintervention period. This article reports on the short-term findings of the longer trial.

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The novel coronavirus has upended many traditional research procedures as universities and other research entities have closed to activate social distancing. Some social and behavioral research activities (e.g.

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Introduction: African American women have much lower breastfeeding rates than other racial and ethnic groups in the USA. While researchers are beginning to explore contemporary factors contributing to this inequality, much less research has been devoted to the historical conditions that have contributed to these disparities.

Aim: The aim of this paper was to describe the social, economic, and political factors that have influenced African American breastfeeding behavior in the USA from the colonial era through the mid-twentieth century.

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Context: The Affordable Care Act created opportunities for innovative, cost-saving measures to improve health care access. Community health workers (CHWs) are frontline public health workers who have a close understanding of the communities they serve. States that expanded Medicaid coverage could also create Medicaid Health Homes (MHHs)-virtual health care networks-to coordinate care for people with chronic conditions.

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Background: Pre-exposure Prophylaxis (PrEP) is an important option for HIV prevention, but the approach has reached a limited number of people at risk of HIV infection.

Methods: A mixed-methods concurrent triangulation design was used to investigate unobserved subgroups of staff who provide community-based, publicly funded HIV testing in Florida (USA). PrEP implementation groups, or classes, were determined using latent class analysis.

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Objectives: Evaluate the relationships between social characteristics of Floridian persons living with HIV (PLWH) and both use of digital technologies and willingness to use eHealth for HIV-related information.

Methods: Ryan White case managers (N = 155) from 55 agencies in 47 Florida counties administered a survey to PLWH (N = 1268) from June 2016-April 2017. Multilevel logistic regression models were used to identify correlates of technology use and willingness.

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Group-based programs are important for the psychosocial care of people living with HIV; however, programs are often limited by geography and availability. Video-groups, conducted via group-based video-conferencing on video-phones or computer, offer the benefits of group-based programs while overcoming barriers to attendance. This study sought to explore if, and how, the Technology Readiness and Acceptance Model (TRAM) could be used to explain the willingness of men to take part in video-groups.

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