scholarly journals Characterizing the Human Immunodeficiency Virus Care Continuum Among Transgender Women and Cisgender Women and Men in Clinical Care: A Retrospective Time-series Analysis

2019 ◽  
Vol 70 (6) ◽  
pp. 1131-1138 ◽  
Author(s):  
Tonia Poteat ◽  
David B Hanna ◽  
Peter F Rebeiro ◽  
Marina Klein ◽  
Michael J Silverberg ◽  
...  
Keyword(s):  
Human Immunodeficiency Virus ◽  
Hiv Risk ◽  
Viral Suppression ◽  
Risk Group ◽  
Retention In Care ◽  
Hiv Care ◽  
Hiv Care Continuum ◽  
Care Continuum ◽  
Immunodeficiency Virus ◽  
Over Time

Abstract Background Prior studies suggest that transgender women (TW) with human immunodeficiency virus (HIV) are less likely to be virally suppressed than cisgender women (CW) and cisgender men (CM). However, prior data are limited by small sample sizes and cross-sectional designs. We sought to characterize the HIV care continuum comparing TW to CW and CM in the United States and Canada. Methods We analyzed annual HIV care continuum outcomes by gender status from January 2001 through December 2015 among adults (aged ≥18 years) in 15 clinical cohorts. Outcomes were retention in care and viral suppression. Results The study population included TW (n = 396), CW (n = 14 094), and CM (n = 101 667). TW had lower proportions retained in care than CW and CM (P < .01). Estimates of retention in care were consistently lower in TW, with little change over time within each group. TW and CW had similar proportions virally suppressed over time (TW, 36% in 2001 and 80% in 2015; CW, 35% in 2001 and 83% in 2015) and were lower than CM (41% in 2001 and 87% in 2015). These differences did not reach statistical significance after adjusting for age, race, HIV risk group, and cohort. Conclusions TW experience challenges with retention in HIV care. However, TW who are engaged in care achieve viral suppression that is comparable to that of CW and CM of similar age, race, and HIV risk group. Further research is needed to understand care engagement disparities.

scholarly journals The HIV Care Continuum: Changes over Time in Retention in Care and Viral Suppression

PLoS ONE ◽  
2015 ◽  
Vol 10 (6) ◽  
pp. e0129376 ◽  
Author(s):  
Baligh R. Yehia ◽  
Alisa J. Stephens-Shields ◽  
John A. Fleishman ◽  
Stephen A. Berry ◽  
Allison L. Agwu ◽  
...  
Keyword(s):  
Viral Suppression ◽  
Retention In Care ◽  
Hiv Care ◽  
Hiv Care Continuum ◽  
Care Continuum ◽  
Changes Over Time ◽  
Over Time

scholarly journals 1322. A Mobile Technology-Based Intervention Improves HIV Care Continuum for Young People Living with HIV

2019 ◽  
Vol 6 (Supplement_2) ◽  
pp. S478-S478
Author(s):  
Ping Du ◽  
John Zurlo ◽  
Tarek Eshak ◽  
Tonya Crook ◽  
Cynthia Whitener
Keyword(s):  
Mobile Technology ◽  
Viral Suppression ◽  
Retention In Care ◽  
Hiv Care ◽  
People Living With Hiv ◽  
Hiv Care Continuum ◽  
Care Continuum ◽  
Hiv Viral Suppression ◽  
Study Participants ◽  
Living With Hiv

Abstract Background Young people living with HIV (YPLWH) have lower rates of retention in care and HIV viral suppression. Multiple barriers exist to engage YPLWH in care. As nearly all YPLWH use their mobile phones to access health information and to communicate with other people, we implemented a mobile technology-based intervention with the goal to improve HIV care continuum in YPLWH. Methods YPLWH were eligible for this study if they were: (1) aged 18–34 years; (2) newly diagnosed with HIV; (3) having a history of being out of care; or (4) not virally suppressed. We recruited YPLWH during January 2017-May 2018 and followed them every 6 months. We developed a HIPAA-compliant mobile application, “OPT-In For Life,” and let participants use this app to manage their HIV care. The app integrated multiple features that enabled users to communicate with the HIV treatment team via a secure messaging function, to access laboratory results and HIV prevention resources, and to set up appointment or medication reminders. We obtained participants’ demographics, app-usage data, and medical records to evaluate if this mobile technology-based intervention would improve HIV care continuum among YPLWH. We used a quasi-experiment study design to compare the rates of retention in care and HIV viral suppression every 6 months between study participants and YPLWH who were eligible but not enrolled in the study. Results 92 YPLWH participated in this study (70% male, 56% Hispanics or Blacks, 54% retained in care, and 66% virally suppressed at baseline). On average study participants used the app 1–2 times/week to discuss various health issues and supportive services with HIV providers, to access HIV-related health information, and to manage their HIV care. At the 6-month evaluation, compared with 88 eligible YPLWH who were not enrolled in this intervention, study participants had increased rates of retention in care (baseline-to-6-month between participants and nonparticipants: 54%–84% vs. 26%–25%) and HIV viral suppression (66%–80% vs. 56%–60%). Conclusion Our study demonstrates using a HIPAA-compliant mobile app as an effective intervention to engage YPLWH in care. This intervention can be adapted by other HIV programs to improve HIV care continuum for YPLWH or broader HIV populations. Disclosures All authors: No reported disclosures.

scholarly journals The Relationship Between the Human Immunodeficiency Virus-1 Transmission Network and the HIV Care Continuum in Los Angeles County

2020 ◽  
Author(s):  
Adiba Hassan ◽  
Victor De Gruttola ◽  
Yunyin W Hu ◽  
Zhijuan Sheng ◽  
Kathleen Poortinga ◽  
...  
Keyword(s):  
Public Health ◽  
Human Immunodeficiency Virus ◽  
Los Angeles ◽  
Molecular Epidemiology ◽  
Los Angeles County ◽  
Hiv Care ◽  
Hiv Care Continuum ◽  
Genetic Transmission ◽  
Care Continuum ◽  
Immunodeficiency Virus

Abstract Background Public health action combating human immunodeficiency virus (HIV) includes facilitating navigation through the HIV continuum of care: timely diagnosis followed by linkage to care and initiation of antiretroviral therapy to suppress viral replication. Molecular epidemiology can identify rapidly growing HIV genetic transmission clusters. How progression through the care continuum relates to transmission clusters has not been previously characterized. Methods We performed a retrospective study on HIV surveillance data from 5226 adult cases in Los Angeles County diagnosed from 2010 through 2014. Genetic transmission clusters were constructed using HIV-TRACE. Cox proportional hazard models were used to estimate the impact of transmission cluster growth on the time intervals between care continuum events. Gamma frailty models incorporated the effect of heterogeneity associated with genetic transmission clusters. Results In contrast to our expectations, there were no differences in time to the care continuum events among individuals in clusters with different growth dynamics. However, upon achieving viral suppression, individuals in high growth clusters were slower to experience viral rebound (hazard ratio 0.83, P = .011) compared with individuals in low growth clusters. Heterogeneity associated with cluster membership in the timing to each event in the care continuum was highly significant (P < .001), with and without adjustment for transmission risk and demographics. Conclusions Individuals within the same transmission cluster have more similar trajectories through the HIV care continuum than those across transmission clusters. These findings suggest molecular epidemiology can assist public health officials in identifying clusters of individuals who may benefit from assistance in navigating the HIV care continuum.

scholarly journals Challenges Across the HIV Care Continuum for Patients With HIV/TB Co-infection in Atlanta, GA

2018 ◽  
Vol 5 (4) ◽  
Author(s):  
Marcos C Schechter ◽  
Destani Bizune ◽  
Michelle Kagei ◽  
David P Holland ◽  
Carlos del Rio ◽  
...  
Keyword(s):  
Inner City ◽  
Viral Suppression ◽  
Retention In Care ◽  
The United States ◽  
Hiv Care ◽  
City Hospital ◽  
Hiv Care Continuum ◽  
Sequential Art ◽  
Care Continuum ◽  
Tb Treatment

Abstract Background Antiretroviral therapy (ART) for persons with HIV infection prevents tuberculosis (TB) disease. Additionally, sequential ART after initiation of TB treatment improves outcomes. We examined ART use, retention in care, and viral suppression (VS) before, during, and 3 years following TB treatment for an inner-city cohort in the United States. Methods Retrospective cohort study among persons treated for culture-confirmed TB between 2008 and 2015 at an inner-city hospital. Results Among 274 persons with culture-confirmed TB, 96 (35%) had HIV co-infection, including 23 (24%) new HIV diagnoses and 73 (76%) previous diagnoses. Among those with known HIV prior to TB, the median time of known HIV was 6 years, and only 10 (14%) were on ART at the time of TB diagnosis. The median CD4 at TB diagnosis was 87 cells/uL. Seventy-four (81%) patients received ART during treatment for TB, and 47 (52%) has VS at the end of TB treatment. Only 32% of patients had continuous VS 3 years after completing TB treatment. There were 3 TB recurrences and 3 deaths post–TB treatment; none of these patients had retention or VS after TB treatment. Conclusions Among persons with active TB co-infected with HIV, we found that the majority had known HIV and were not on ART prior to TB diagnosis, and retention in care and VS post–TB treatment were very low. Strengthening the HIV care continuum is needed to improve HIV outcomes and further reduce rates of active TB/HIV co-infection in our and similar settings.

scholarly journals Effects of Gender-Affirming Hormone Therapy on Progression Along the HIV Care Continuum in Transgender Women

2021 ◽  
Author(s):  
Nathan A Summers ◽  
Trang T Huynh ◽  
Ruth C Dunn ◽  
Sara L Cross ◽  
Christian J Fuchs
Keyword(s):  
Hormone Therapy ◽  
Viral Suppression ◽  
Transgender Women ◽  
Hiv Care ◽  
Study Entry ◽  
People Living With Hiv ◽  
Hiv Care Continuum ◽  
Care Continuum ◽  
Icd Codes ◽  
Over Time

Abstract Background Progression along the HIV care continuum has been a key focus for improving outcomes for people living with HIV (PLWH). Transgender women with HIV (TGWWH) have not made the same progress as their cisgender counterparts. Methods All PLWH identifying as transgender women receiving care at our clinic from 1/1/2015 to 12/31/2019 were identified from the electronic health records (EHR) using ICD codes. Demographics, laboratory data, prescription of gender-affirming hormone therapy (GAHT), and visit history were abstracted from the EHR. Retention in care and viral suppression were defined using CDC definitions. The proportions of TGWWH who were consistently retained in care or virally suppressed over time was calculated using a binary response generalized mixed model including random effects and correlated errors. Results Of the 76 PLWH identified by ICD codes, two were excluded for identifying as cisgender and 15 for insufficient records, leaving 59 TGWWH included for analysis. Patients were on average 35 years old, black (86%), with a median CD4 count of 464 cells/µL. There were 13 patients on GAHT at study entry and 31 receiving GAHT at any point during the study period. 55% were virally suppressed at study entry and 86% at GAHT initiation. The proportion of TGWWH who were consistently virally suppressed over time was greater among those receiving GAHT compared to those who were not (p=0.04). Conclusions Rates of viral suppression were significantly greater among TGWWH receiving GAHT when compared to those who were not. More research to evaluate reasons behind this effect are needed.

scholarly journals 1311. Ryan White HIV Care Continuum Model Doubled the Rate of Community HIV Viral Suppression for Newly Diagnosed Patients: A 10-Year Review

2019 ◽  
Vol 6 (Supplement_2) ◽  
pp. S473-S473
Author(s):  
Christina Rizk ◽  
Alice Zhao ◽  
Janet Miceli ◽  
Portia Shea ◽  
Merceditas Villanueva ◽  
...  
Keyword(s):  
Viral Suppression ◽  
Linkage To Care ◽  
Hiv Care ◽  
Hiv Care Continuum ◽  
Newly Diagnosed ◽  
New Haven ◽  
Care Continuum ◽  
Art Initiation ◽  
Ryan White ◽  
Hiv Viral Suppression

Abstract Background It is estimated that 1,295 per 100,000 are people living with HIV (PLWH) in New Haven, which is the second highest rate of HIV prevalence in Connecticut. Since 2009, New Haven has established the Ryan White (RW) HIV Care Continuum. The main goals of HIV care are early linkage to care, ART initiation, and HIV viral suppression. This study is designed to understand the trends and outcomes in newly diagnosed PLWH in New Haven County. Methods This study is a retrospective medical record review of all newly diagnosed RW eligible PLWH from January 1, 2009 to December 31, 2018. The data were collected in REDCap database and included demographics, HIV risk factor, presence of mental health and/or substance abuse disorder, date of diagnosis, date of initial visit, and ART initiation. Health outcomes such as AIDS at diagnosis and rate of viral suppression were evaluated. The data were then analyzed to show the trends over 10 years. Results From January 1, 2009 to December 31, 2018 there were 420 newly diagnosed RW PLWH. Sixty-seven percent of those were male, 56% were non-white, 47% self-identified as Men who have Sex with Men (MSM), and 41% were heterosexual. Twenty-nine percent had AIDS-defining condition at the time of the diagnosis. Thirty-four percent of the 420 patients had a mental health and/or substance use disorder; 53% of those were MSM and 51% were non-white. Over the 10-year period, it was noted that the duration between date of HIV diagnosis and linkage to care as well as ART initiation decreased. This decline was associated with a substantial increase in viral suppression. The average time between the dates of HIV diagnosis and initial visit decreased from 269 days in 2009 to 13 days in 2018. Moreover, the average time between the dates of diagnosis and ART initiation dropped from 308 days in 2009 to 15 days in 2018. The 1-year HIV viral suppression rate subsequently doubled from 44% in 2009 to 87% in 2018 (P < 0.01). Conclusion The Ryan White HIV Care Continuum Model with emphasis on early linkage to care and ART initiation can have a significant impact on HIV viral suppression at a community level for newly diagnosed patients. Another important observation in this study was the alarming high rate of AIDS at diagnosis, which highlights the need for universal HIV testing, and early diagnosis. Disclosures All authors: No reported disclosures.

scholarly journals High Rates of Retention and Viral Suppression in the US HIV Safety Net System: HIV Care Continuum in the Ryan White HIV/AIDS Program, 2011

2014 ◽  
Vol 60 (1) ◽  
pp. 117-125 ◽  
Author(s):  
R. K. Doshi ◽  
J. Milberg ◽  
D. Isenberg ◽  
T. Matthews ◽  
F. Malitz ◽  
...  
Keyword(s):  
Viral Suppression ◽  
Safety Net ◽  
Hiv Care ◽  
Hiv Care Continuum ◽  
Care Continuum ◽  
Ryan White ◽  
The Us ◽  
Aids Program ◽  
Hiv Aids
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