Try a new search

Format these results:

Searched for:

in-biosketch:yes

person:radixa01

Total Results:

127


Pilot feasibility trial of the MyPEEPS mobile app to reduce sexual risk among young men in 4 cities

Ignacio, Matt; Garofalo, Robert; Pearson, Cynthia; Kuhns, Lisa M; Bruce, Josh; Scott Batey, D; Radix, Asa; Belkind, Uri; Hidalgo, Marco A; Hirshfield, Sabina; Schnall, Rebecca
Objectives/UNASSIGNED:Our study team adapted the MyPEEPS (Male Youth Pursuing Empowerment, Education, and Prevention around Sexuality) curriculum, an evidence-based human immunodeficiency virus (HIV) prevention intervention, from a face-to-face, group-based intervention to an individual-level mobile responsive web-based intervention to improve HIV risk behaviors in very young men, aged 13-18 years. Materials and methods/UNASSIGNED:In adapting the MyPEEPS intervention to mobile app, we used a series of methodologies, including expert panel reviews, weekly team meetings with the software development company, and conducted in-depth interviews with very young men. Following the iterative process, we conducted a 6-week pre-post feasibility pilot trial with 40 young men in Birmingham, AL; Chicago, IL; New York City, NY; and Seattle, WA. Primary outcomes of interest were uptake of the app, accessibility and satisfaction. Results/UNASSIGNED:Across all 4 sites, 62.5% (25/40) of participants completed all modules in the app in an average of 28.85 (SD 21.69) days. Participants who did not attend to the follow-up visit did not complete any of the app modules. Overall participants reported that the app was easy to use, useful and has the potential to improve their sexual health knowledge and behavior and awareness in risky contexts. Participants also highly rated the app, information and interface quality of the app. Discussion/UNASSIGNED:Lessons learned from the pilot included the need for reminder systems and providing anticipatory guidance about Internet connectivity when using the app. These changes will be incorporated into study procedures for our multisite trial. Conclusion/UNASSIGNED:Overall, participants found the app to be highly usable and have the potential to positively improve their sexual risk behavior.
PMCID:6603441
PMID: 31294422
ISSN: 2574-2531
CID: 4040642

Predictors of PrEP Uptake Among Patients with Equivalent Access

Golub, Sarit A; Fikslin, Rachel A; Goldberg, Matthew H; Peña, Stephanie M; Radix, Asa
Increasing PrEP adoption for eligible individuals is critical, but limited research has examined individual-level factors that might be amenable to educational or behavioral intervention. Using data from a PrEP demonstration project conducted at a community health center, we examined differences in behavioral and psychosocial factors between patients offered PrEP who chose to accept it and those who declined. In a multivariable model, the odds of accepting PrEP were higher among those with an HIV-positive main partner, greater risk behavior in the past 3 months, and higher HIV risk perception. PrEP adoption was positively associated with PrEP adherence self-efficacy and negatively associated with perceived sensitivity to medicines. These psychological variables were associated with measures of PrEP- and HIV-related stigma. In the multivariable model, there were no differences in PrEP adoption by demographic factors or socioeconomic status. Data suggest that patients' decisions about PrEP uptake may be impacted not only by objective and subjective HIV risk, but also by psychological variables such as stigma beliefs, medication beliefs, and self-efficacy.
PMCID:6571035
PMID: 30600456
ISSN: 1573-3254
CID: 5092432

Sexually Acquired Hepatitis C Infection in HIV-uninfected Men Who Have Sex with Men Using Pre-exposure Prophylaxis Against HIV

Price, Jennifer C; McKinney, Jeffrey E; Crouch, Pierre-Cedric; Dillon, Stephen M; Radix, Asa; Stivala, Alicia; Carollo, Jesse R; Fierer, Daniel S
Sexually-acquired HCV infections among HIV-uninfected men who have sex with men (MSM) have been rare. With the introduction of pre-exposure prophylaxis (PrEP) against HIV, we hypothesized that these infections would increase. Between 2013 and 2018 we diagnosed 15 likely sexually-acquired HCV infections among 14 MSM using PrEP. Most (87%) were asymptomatic, detected by routine ALT or HCV monitoring. Half reported increasing sex partners and drug use after starting PrEP; 5 reported injection of methamphetamine. Interventions are needed to prevent sexually-acquired HCV infections by MSM using PrEP. CDC guidelines for monitoring during PrEP should include regular ALT and HCV testing.
PMID: 30462305
ISSN: 1537-6613
CID: 3480752

Reply [Comment]

Streed, Carl G; Goldstein, Zil; Poteat, Tonia; Mukherjee, Monica; Radix, Asa
PMID: 30762675
ISSN: 1944-7884
CID: 5092462

Cross-Sex Hormones and Acute Cardiovascular Events in Transgender Persons [Comment]

Goldstein, Zil; Streed, Carl; Resiman, Tamar; Mukherjee, Monica; Radix, Asa
PMID: 30641564
ISSN: 1539-3704
CID: 5092442

Experiences of Transgender and Gender Nonbinary Medical Students and Physicians

Dimant, Oscar E; Cook, Tiffany E; Greene, Richard E; Radix, Asa E
Purpose: To explore the experiences of transgender and gender nonbinary (TGNB) medical students and physicians in the United States. Methods: The authors conducted a 79-item online survey using Likert-type and open-ended questions to assess the experiences of TGNB-identified U.S. medical students and physicians. Variables included demographic data, disclosure of TGNB status, exposure to transphobia, and descriptions of educational and professional experiences. Recruitment was conducted using snowball sampling through Lesbian, Gay, Bisexual, Transgender, Queer professional groups, list-servs, and social media. The survey was open from June 2017 through November 2017. Results: Respondents included 21 students and 15 physicians (10 transgender women, 10 transgender men, and 16 nonbinary participants). Half (50%; 18) of the participants and 60% (9) of physicians had not disclosed their TGNB identity to their medical school or residency program, respectively. Respondents faced barriers on the basis of gender identity/expression when applying to medical school (22%; 11) and residency (43%; 6). More than three-quarters (78%; 28) of participants censored speech and/or mannerisms half of the time or more at work/school to avoid unintentional disclosure of their TGNB status. More than two-thirds (69%; 25) heard derogatory comments about TGNB individuals at medical school, in residency, or in practice, while 33% (12) witnessed discriminatory care of a TGNB patient. Conclusion: TGNB medical students and physicians faced significant barriers during medical training, including having to hide their identities and witnessing anti-TGNB stigma and discrimination. This study, the first to exclusively assess experiences of TGNB medical students and physicians, reveals that significant disparities still exist on the basis of gender identity.
PMCID:6757240
PMID: 31552292
ISSN: 2380-193x
CID: 4105532

GENDER DYSPHORIA, MENTAL HEALTH, AND POOR SLEEP QUALITY AMONG TRANSGENDER AND GENDER NON-CONFORMING INDIVIDUALS: A QUALITATIVE STUDY IN NEW YORK CITY [Meeting Abstract]

Harry-Hernandez, Salem; Reisner, Sari L.; Schrimshaw, Eric; Radix, Asa; Mallick, Raiya; Hirisci, Ilgaz; Dubin, Samuel; Khan, Aisha; Duncan, Dustin T.
ISI:000471071002260
ISSN: 1550-9109
CID: 5495132

Adaptation of a Group-Based HIV RISK Reduction Intervention to a Mobile App for Young Sexual Minority Men

Schnall, Rebecca; Kuhns, Lisa M; Hidalgo, Marco A; Powell, Dakota; Thai, Jennie; Hirshfield, Sabina; Pearson, Cynthia; Ignacio, Matt; Bruce, Josh; Batey, D Scott; Radix, Asa; Belkind, Uri; Garofalo, Robert
There is a dearth of evidence-based HIV prevention interventions for very young men who have sex with men (YMSM) ages 13-18 years, at high risk for HIV. We adapted the MyPEEPS intervention-an evidence-based, group-level intervention-to individual-level delivery by a mobile application. We used an expert panel review, in-depth interviews with YMSM (n = 40), and weekly meetings with the investigative team and the software development company to develop the mobile app. The expert panel recommended changes to the intervention in the following areas: (1) biomedical interventions, (2) salience of intervention content, (3) age group relevance, (4) technical components, and (5) stigma content. Interview findings reflected current areas of focus for the intervention and recommendations of the expert panel for new content. In regular meetings with the software development firm, guiding principles included development of dynamic content, while maintaining fidelity of the original curriculum and shortening intervention content for mobile delivery.
PMID: 30966769
ISSN: 1943-2755
CID: 4095582

The Perioperative Care of the Transgender Patient

Tollinche, Luis Etienne; Walters, Chasity Burrows; Radix, Asa; Long, Michael; Galante, Larissa; Goldstein, Zil Garner; Kapinos, Yvonne; Yeoh, Cindy
An estimated 25 million people identify as transgender worldwide, approximately 1 million of whom reside in the United States. The increasing visibility and acceptance of transgender people makes it likely that they will present in general surgical settings; therefore, perioperative health care providers must develop the knowledge and skills requisite for the safe management of transgender patients in the perioperative setting. Extant guidelines, such as those published by the World Professional Association for Transgender Health and the University of California San Francisco Center of Excellence for Transgender Health, serve as critical resources to those caring for transgender patients; however, they do not address their unique perioperative needs. It is essential that anesthesia providers develop the knowledge and skills necessary for safely managing transgender patients in the perioperative setting. This review provides an overview of relevant terminology, the imperative for the provision of culturally sensitive care, and guidelines for preoperative, intraoperative, and postoperative management of the transgender patient.
PMCID:6054537
PMID: 29757779
ISSN: 1526-7598
CID: 3137212

LGBT Cultural Competence and Interventions to Help Oncology Nurses and Other Health Care Providers

Radix, Asa; Maingi, Shail
OBJECTIVES/OBJECTIVE:To define and give an overview of the importance of lesbian, gay, bisexual, and transgender (LGBT) cultural competency and offer some initial steps on how to improve the quality of care provided by oncology nurses and other health care professionals. DATA SOURCES/METHODS:A review of the existing literature on cultural competency. CONCLUSION/CONCLUSIONS:LGBT patients experience cancer and several other diseases at higher rates than the rest of the population. The reasons for these health care disparities are complex and include minority stress, fear of discrimination, lower rates of insurance, and lack of access to quality, culturally competent care. Addressing the health care disparities experienced by LGBT individuals and families requires attention to the actual needs, language, and support networks used by patients in these communities. Training on how to provide quality care in a welcoming and non-judgmental way is available and can improve health equity. IMPLICATIONS FOR NURSING PRACTICE/CONCLUSIONS:Health care professionals and institutions that acquire cultural competency training can improve the overall health of LGBT patients who currently experience significant health care disparities.
PMID: 29325816
ISSN: 1878-3449
CID: 2962052