The Effect of Patient Navigation on the Likelihood of Engagement in Clinical Care for HIV-Infected Individuals Leaving Jail.

OBJECTIVES: To compare the effectiveness of patient navigation-enhanced case management in supporting engagement in HIV care upon release from jail relative to existing services. METHODS: We randomized 270 HIV-infected individuals to receive navigation-enhanced case management for 12 months or standard case management for 90 days following release from jail between 2010 and 2013. Participants were interviewed at 2, 6, and 12 months after release. We abstracted medical data from jail and city health records. RESULTS: Patient navigation-enhanced case management resulted in greater linkage to care within 30 days of release (odds ratio [OR] = 2.15; 95% confidence interval [CI] = 1.23, 3.75) and consistent retention over 12 months (OR = 1.95; 95% CI = 1.11, 3.46). Receipt of treatment for substance use disorders in jail also resulted in early linkage (OR = 4.06; 95% CI = 1.93, 8.53) and retention (OR = 2.52; 95% CI = 1.21, 5.23). Latinos were less likely to be linked to (OR = 0.35; 95% CI = 0.14, 0.91) or retained in (OR = 0.28; 95% CI = 0.09, 0.82) HIV care. CONCLUSIONS: Patient navigation supports maintaining engagement in care and can mitigate health disparities, and should become the standard of care for HIV-infected individuals leaving jail.

Patient navigation facilitates medical and social services engagement among HIV-infected individuals leaving jail and returning to the community.

HIV-infected individuals leaving jails, facilities typically used to confine accused persons awaiting trial or to incarcerate persons for minor offenses, often face barriers to engagement with medical and social-support services. Patient navigation is a model that may ease these barriers by supporting individuals in negotiating fragmented and highly bureaucratic systems for services and care. While there is evidence linking navigation to a reduction in health disparities, little is known about the mechanisms by which the model works. We present findings of an ethnographic study of interactions between navigators and their clients: HIV-infected men and women recently released from jails in San Francisco, California. We conducted 29 field observations of navigators as they accompanied their clients to appointments, and 40 in-depth interviews with clients and navigators. Navigators worked on strengthening clients' abilities to engage with social-services and care systems. Building this strength required navigators to gain clients' trust by leveraging their own similar life experiences or expressing social concordance. After establishing meaningful connections, navigators spent time with clients in their day-to-day environments serving as mentors while escorting clients to and through their appointments. Intensive time spent together, in combination with a shared background of incarceration, HIV, and drug use, was a critical mechanism of this model. This study illustrates that socially concordant navigators are well positioned to facilitate successful transition to care and social-services engagement among a vulnerable population.

Directly observed versus self-administered antiretroviral therapies: preference of HIV-positive jailed inmates in San Francisco.

Directly observed therapy (DOT) of antiretroviral (ARV) medications has beneficial effects on HIV treatment for incarcerated inmates but has been associated with limited continuation after release and inadvertent disclosure of HIV status. Guided self-administered therapy (g-SAT) may be a preferred method of ARV delivery and may encourage medication-taking behavior. We surveyed the preference of 102 HIV-positive jailed inmates at the San Francisco City and County Jails regarding receiving ARVs via DOT versus g-SAT while incarcerated. Participants overwhelmingly preferred g-SAT over DOT.

The impact of antiretroviral therapy in a cohort of HIV infected patients going in and out of the San Francisco county jail.

BACKGROUND: Jails are an important venue of HIV care and a place for identification, treatment and referral for care. HIV infected inmates in the San Francisco County jail are offered antiretroviral treatment (ART), which many take only while in jail. We evaluated the effect of ART administration in a cohort of jail inmates going in and out of jail over a nine year period. METHODOLOGY/PRINCIPAL FINDINGS: In this retrospective study, we examined inmates with HIV going in and out of jail. Inmates were categorized by patterns of ART use: continuous ART - ART both in and out of jail, intermittent ART - ART only in jail; never on ART - eligible by national guidelines, but refused ART. CD4 and HIV viral load (VL) were compared over time in these groups. Over a 9 year period, 512 inmates were studied: 388 (76%) on intermittent ART, 79 (15%) on continuous ART and 45(9%) never-on ART. In a linear mixed model analysis, inmates on intermittent ART were 1.43; 95%CI (1.03, 1.99) times and those never on ART were 2.89; 95%CI (1.71, 4.87) times more likely to have higher VL than inmates on continuous ART. Furthermore, Inmates on intermittent ART and never-on ART lost 1.60; 95%CI (1.06, 2.13) and 1.97; 95%CI (0.96, 3.00) more CD4 cells per month, respectively, compared to continuously treated inmates. The continuous ART inmates gained 0.67CD4 cells/month. CONCLUSIONS/SIGNIFICANCE: Continuous ART therapy in jail inmate's benefits CD4 cell counts and control of VL especially compared to those who never took ART. Although jail inmates on intermittent ART were more likely to lose CD4 cells and experience higher VL over time than those on continuous ART, CD4 cell loss was slower in these inmates as compared to inmates never on ART. Further studies are needed to evaluate whether or not intermittent ART provides some benefit in outcome if continuous ART is not possible or likely.

Discharge planning and continuity of health care: findings from the San Francisco County Jail.

Continuity of health care among the formerly incarcerated is an emerging public health challenge. We used data from the San Francisco County Jail to determine whether discharge planning improves access to care on release. Inmates who were HIV positive and received discharge planning were 6 times more likely to have a regular source of care in the community compared with inmates with other chronic medical conditions, and they were as likely to have a regular source of care compared with the general San Francisco population.

Recidivism in HIV-infected incarcerated adults: influence of the lack of a high school education.

Recidivism is a pervasive problem facing the incarcerated. Incarcerated persons who are human immunodeficiency virus (HIV)-infected often have multiple risk factors associated with initial incarceration and recidivism, in particular, injection drug use. Yet, some jails provide case management for HIV-infected inmates to provide continuity of health care, which might have positive effects on reentry into the community. We sought to measure recidivism and factors related to recidivism in an HIV-infected cohort in an urban county jail with an active case management program. Fifty-two inmates surveyed in 1999 at the San Francisco County Jail were followed for rearrests through 2006. In follow-up, 73% were re-incarcerated on an average of 6.8 times for 552 days. Risk factors included nonwhite ethnicity, history of homelessness and crack use, common risk factors for incarceration. Less than high school education was associated with recidivism, shorter time to reincarceration, and more incarcerations. HIV-infected inmates spend a high proportion of time in multiple incarcerations, a reflection of the cyclical nature of incarceration despite comprehensive case management. Well-known risk factors for incarceration were associated with recidivism; in addition, lack of high school education played a prominent role. Education should be explored as a way to make further progress on breaking the cycle of incarceration.

Highly active antiretroviral therapy use and HIV transmission risk behaviors among individuals who are HIV infected and were recently released from jail.

We evaluated highly active anti-retroviral therapy (HAART) use and risk behaviors among 177 inmates who were HIV infected and were released and reincarcerated in San Francisco, Calif, jails over a 12-month period. During the month preceding reincarceration, HIV transmission risk behaviors were common among respondents, and 59% of those with a history of antiretroviral use were not taking HAART. HAART discontinuation was independently associated with homelessness, marijuana use, injection drug use, and not receiving community medical care. Postrelease interventions for inmates who are HIV infected are needed.

Health and health behaviors in HIV-infected jail inmates, 1999 and 2005.

Incarcerated HIV-infected persons in San Francisco have benefited from intensive case management in jail and postrelease, which includes but is not focused on interventions to prevent transmission. In this population of predominately injection drug users (IDUs), we had the opportunity to examine interview data from 1999 and 2005 that included health characteristics and risk factors. Those in 2005 were less likely to be satisfied with social support and less likely to be partnered; more likely to have some form of health insurance. On average, health was perceived in both periods to be better the longer the person had been in jail. Injection drug use was reported lower in 2005, but a subset of nearly a quarter in each survey time period reported sharing needles. Persons in 2005 were less likely to report they always used condoms as compared to those in 1999 (odds ratio 0.26, 95% confidence interval 0.12-0.59, p = 0.001). While there were differences in study design and methodology, this comparison demonstrated overall similarities in characteristics of HIV-infected inmates. Findings echo those of others, in other populations of HIV-infected persons. Reasons could include HIV prevention fatigue or decay in effectiveness of prevention messages. Despite an established program for case management and links to services, renewed efforts are needed to maintain effectiveness of prevention strategies to this high-risk population.