Effect of Patient Navigation on Transitions of HIV Care After Release from Prison: A Retrospective Cohort Study.

Antiretroviral therapy is successfully administered to people living with HIV while they are incarcerated in most US prison systems, but interruptions in treatment are common after people are released. We undertook an observational cohort study designed to examine the clinical and psychosocial factors that influence linkage to HIV care and viral suppression after release from a single state prison system. In this report we describe baseline characteristics and 6-month post-incarceration HIV care outcomes for 170 individuals in Wisconsin. Overall, 114 (67%) individuals were linked to outpatient HIV care within 180 days of release from prison, and of these, 90 (79%) were observed to have HIV viral suppression when evaluated in the community. The strongest predictor of linkage to care in this study was participation in a patient navigation program: Those who received patient navigation were linked to care 84% of the time, compared to 60% of the individuals who received only standard release planning (adjusted OR 3.69, 95% CI 1.24, 10.96; P < 0.01). Findings from this study demonstrate that building and maintaining intensive patient navigation programs that support individuals releasing from prison is beneficial for improving transitions in HIV care.

Cancer Survivorship Care Plan Utilization and Impact on Clinical Decision-Making at Point-of-Care Visits with Primary Care: Results from an Engineering, Primary Care, and Oncology Collaborative for Survivorship Health.

Every cancer survivor and his/her primary care provider should receive an individualized survivorship care plan (SCP) following curative treatment. Little is known regarding point-of-care utilization at primary care visits. We assessed SCP utilization in the clinical context of primary care visits. Primary care physicians and advanced practice providers (APPs) who had seen survivors following provision of an SCP were identified. Eligible primary care physicians and APPs were sent an online survey, evaluating SCP utilization and influence on decision-making at the point-of-care, accompanied by copies of the survivor's SCP and the clinic note. Eighty-eight primary care physicians and APPs were surveyed November 2016, with 40 (45%) responding. Most respondents (60%) reported discussing cancer or related issues during the visit. Information needed included treatment (66%) and follow-up visits, and the cancer team was responsible for (58%) vs primary care (58%). Respondents acquired this information by asking the patient (79%), checking oncology notes (75%), the SCP (17%), or online resources (8%). Barriers to SCP use included being unaware of the SCP (73%), difficulty locating it (30%), and finding needed information faster via another mechanism (15%). Despite largely not using the SCP for the visit (90%), most respondents (61%) believed one would be quite or very helpful for future visits. Most primary care visits included discussion of cancer or cancer-related issues. SCPs may provide the information necessary to deliver optimal survivor care but efforts are needed to reduce barriers and design SCPs for primary care use.

The Impact of a Primary Care Education Program Regarding Cancer Survivorship Care Plans: Results from an Engineering, Primary Care, and Oncology Collaborative for Survivorship Health.

Survivorship care plans (SCPs) have been recommended as tools to improve care coordination and outcomes for cancer survivors. SCPs are increasingly being provided to survivors and their primary care providers. However, most primary care providers remain unaware of SCPs, limiting their potential benefit. Best practices for educating primary care providers regarding SCP existence and content are needed. We developed an education program to inform primary care providers of the existence, content, and potential uses for SCPs. The education program consisted of a 15-min presentation highlighting SCP basics presented at mandatory primary care faculty meetings. An anonymous survey was electronically administered via email (n = 287 addresses) to evaluate experience with and basic knowledge of SCPs pre- and post-education. A total of 101 primary care advanced practice providers (APPs) and physicians (35% response rate) completed the baseline survey with only 23% reporting prior receipt of a SCP. Only 9% could identify the SCP location within the electronic health record (EHR). Following the education program, primary care physicians and APPs demonstrated a significant improvement in SCP knowledge, including improvement in their ability to locate one within the EHR (9 vs 59%, p < 0.0001). A brief educational program containing information about SCP existence, content, and location in the EHR increased primary care physician and APP knowledge in these areas, which are prerequisites for using SCP in clinical practice.

Cessation-related information, motivation, and behavioral skills in smokers living with HIV.

There is a need for new, targeted smoking cessation interventions for smokers living with HIV. The Information-Motivation-Behavioral Skills (IMB) model has been applied effectively to HIV-related health behaviors and was used in this qualitative study to elicit factors that could lead to the development of innovative and successful cessation interventions for this population. Twenty individuals who smoked from two clinics providing care to people living with HIV participated in open-ended interviews, responding to questions covering the domains of the IMB model, as applied to smokers living with HIV. Participants were enrolled from a larger survey cohort to recruit into groups based on the impact of HIV diagnosis on smoking as well as attempting to enroll a mix of demographics characteristics. Interviews were recorded, transcribed, coded and thematically analyzed using a grounded theory qualitative approach. Interviews continued until thematic saturation was reached. Major themes included: Presence of knowledge deficits regarding HIV-specific health risks of smoking; use of smoking for emotional regulation, where many reported close contacts who smoke and concern with the effect of cessation on their social networks; Use of smoking cessation aids or a telephone-based wellness intervention were acceptable to most. Providing HIV-specific information in cessation advice is of the utmost importance for clinicians caring for smokers living with HIV, as this theme was noted consistently as a potential motivator to quit. Innovative and effective interventions must account for the social aspect of smoking and address other methods of emotional regulation in this population.

Advance directives among people living with HIV: room for improvement.

While HIV has become a largely chronic disease, age-associated comorbidities are prevalent in people living with HIV (PLWH). Therefore, PLWH are appropriate for advance care planning (ACP) and advance directives (ADs) completion. We sought to characterize AD completion among outpatient PLWH. We conducted a retrospective chart review of PLWH who receive their routine care at the University of Wisconsin HIV clinic. Data were extracted from the electronic health record. Variables were entered into a stepwise multivariate logistic regression model to assess which factors were independently associated with AD completion. Five hundred and eighty eight charts were reviewed. Eighty-one percent of subjects were male and 72% were white; mean age was 46.8 years. ADs were completed by 134 subjects and 6.7% of those were completed at the HIV clinic. In the final multivariate model, those who had completed an AD were more likely to be older than age 45; ever been diagnosed with AIDS; have cardiovascular disease, neurologic disorder, chronic kidney disease, or malignancy. In this study, a small percentage of patients had documented ADs, with only a small proportion completed in the HIV clinic. The HIV clinic is an underutilized resource to offer ACP. Interventions are needed to provide the necessary ACP resources for PLWH.

Barriers and facilitators of universal HIV screening among internal medicine residents.

BACKGROUND: Adoption of universal HIV screening has been low despite national recommendations. OBJECTIVE: To describe the barriers and facilitators to adoption of universal HIV screening in a low-prevalence setting. DESIGN: Qualitative, thematic analysis of focus group discussions among internal medicine residents who introduced universal HIV screening into their primary care practice in Madison, Wisconsin. APPROACH: Deductive and inductive codes constructed a hybridized thematic analysis model. Deductive codes stemmed from a knowledge-attitude-behavior framework for physician nonadherence to guidelines. Inductive codes emerged from the focus group discussions and were embedded into broader deductive codes to provide an HIV-specific model. KEY RESULTS: Residents were knowledgeable and had positive attitudes toward recommendations for universal HIV screening. Residents felt the majority of their patients were receptive to HIV screening, especially when introduced with normalizing techniques and reference to an expert authority such as the Centers for Disease Control and Prevention (CDC). They still perceived patient discussions as challenging due to stigma surrounding HIV and patients' perceptions of being at low risk. Residents employed individualized electronic medical record cues as a memory aid to discuss the issue. CONCLUSION: This qualitative study of internal medicine residents training in an area with low HIV prevalence suggests that stigma and patient perception of being at low risk are barriers that should be addressed to effectively integrate universal HIV screening into primary care.

Factors affecting clinician educator encouragement of routine HIV testing among trainees.

BACKGROUND: Adoption of CDC recommendations for routine, voluntary HIV screening of all Americans age 13­64 years has been slow. One method to increase adherence to clinical practice guidelines is through medical school and residency training. OBJECTIVE: To explore the attitudes, barriers, and behaviors of clinician educators (CEs) regarding advocating routine HIV testing to their trainees. DESIGN/PARTICIPANTS: We analyzed CE responses to a 2009 survey of Society of General Internal Medicine members from community, VA, and university-affiliated clinics regarding HIV testing practices. MAIN MEASURES: Clinician educators were asked about their outpatient practices, knowledge and attitudes regarding the revised CDC recommendations and whether they encouraged trainees to perform routine HIV testing. Associations between HIV testing knowledge and attitudes and encouraging trainees to perform routine HIV testing were estimated using bivariate and multivariable logistic regression. RESULTS: Of 515 respondents, 367 (71.3%) indicated they supervised trainees in an outpatient general internal medicine clinic. These CEs demonstrated suboptimal knowledge of CDC guidelines and over a third reported continued risk-based testing. Among CEs, 196 (53.4%) reported that they encourage trainees to perform routine HIV testing. Higher knowledge scores (aOR 5.10 (2.16, 12.0)) and more positive attitudes toward testing (aOR 8.83 (4.21, 18.5)) were independently associated with encouraging trainees to screen for HIV. Reasons for not encouraging trainees to screen included perceived low local prevalence (37.2%), competing teaching priorities (34.6%), and a busy clinic environment (34.0%). CONCLUSIONS: Clinician educators have a special role in the dissemination of the CDC recommendations as they impact the knowledge and attitudes of newly practicing physicians. Despite awareness of CDC recommendations, many CEs do not recommend universal HIV testing to trainees. Interventions that improve faculty knowledge of HIV testing recommendations and address barriers in resident clinics may enhance adoption of routine HIV testing.

Prevention needs of HIV-positive men and women awaiting release from prison.

Greater understanding of barriers to risk reduction among incarcerated HIV+ persons reentering the community is needed to inform culturally tailored interventions. This qualitative study elicited HIV prevention-related information, motivation and behavioral skills (IMB) needs of 30 incarcerated HIV+ men and women awaiting release from state prison. Unmet information needs included risk questions about viral loads, positive sexual partners, and transmission through casual contact. Social motivational barriers to risk reduction included partner perceptions that prison release increases sexual desirability, partners' negative condom attitudes, and HIV disclosure-related fears of rejection. Personal motivational barriers included depression and strong desires for sex or substance use upon release. Behavioral skills needs included initiating safer behaviors with partners with whom condoms had not been used prior to incarceration, disclosing HIV status, and acquiring clean needles or condoms upon release. Stigma and privacy concerns were prominent prison context barriers to delivering HIV prevention services during incarceration.

Whole-genome characterization of human and simian immunodeficiency virus intrahost diversity by ultradeep pyrosequencing.

Rapid evolution and high intrahost sequence diversity are hallmarks of human and simian immunodeficiency virus (HIV/SIV) infection. Minor viral variants have important implications for drug resistance, receptor tropism, and immune evasion. Here, we used ultradeep pyrosequencing to sequence complete HIV/SIV genomes, detecting variants present at a frequency as low as 1%. This approach provides a more complete characterization of the viral population than is possible with conventional methods, revealing low-level drug resistance and detecting previously hidden changes in the viral population. While this work applies pyrosequencing to immunodeficiency viruses, this approach could be applied to virtually any viral pathogen.

Provider and practice characteristics associated with use of rapid HIV Testing by general internists.

BACKGROUND: Rapid HIV testing could increase routine HIV testing. Most previous studies of rapid testing were conducted in acute care settings, and few described the primary care providers' perspective. OBJECTIVE: To identify characteristics of general internal medicine physicians with access to rapid HIV testing, and to determine whether such access is associated with differences in HIV-testing practices or perceived HIV-testing barriers. DESIGN: Web-based cross-sectional survey conducted in 2009. PARTICIPANTS: A total of 406 physician members of the Society of General Internal Medicine who supervise residents or provide care in outpatient settings. MAIN MEASURES: Surveys assessed provider and practice characteristics, HIV-testing types, HIV-testing behavior, and potential barriers to HIV testing. RESULTS: Among respondents, 15% had access to rapid HIV testing. In multivariable analysis, physicians were more likely to report access to rapid testing if they were non-white (OR 0.45, 95% CI 0.22, 0.91), had more years since completing training (OR 1.06, 95% CI 1.02, 1.10), practiced in the northeastern US (OR 2.35; 95% CI 1.28, 4.32), or their practice included a higher percentage of uninsured patients (OR 1.03; 95% CI 1.01, 1.04). Internists with access to rapid testing reported fewer barriers to HIV testing. More respondents with rapid than standard testing reported at least 25% of their patients received HIV testing (51% versus 35%, p = 0.02). However, access to rapid HIV testing was not significantly associated with the estimated proportion of patients receiving HIV testing within the previous 30 days (7.24% vs. 4.58%, p = 0.06). CONCLUSION: Relatively few internists have access to rapid HIV testing in outpatient settings, with greater availability of rapid testing in community-based clinics and in the northeastern US. Future research may determine whether access to rapid testing in primary care settings will impact routinizing HIV testing.

Sexually transmitted infections and hepatitis in men with a history of incarceration.

BACKGROUND: Men entering correctional facilities have high rates of human immunodeficiency virus, sexually transmitted infections (STI), and hepatitis. Many prisons offer screening, treatment, and vaccination services; however, little is known about the rates of these infections in men after release to the community. METHODS: Young men were recruited from prisons in Mississippi, Rhode Island, and Wisconsin as part of a human immunodeficiency virus/STI/hepatitis intervention study. Participants were offered screening for Neisseria gonorrhoeae (GC), Chlamydia trachomatis, trichomoniasis, syphilis, hepatitis B (HBV) and C (HCV) 6 months after release. Logistic regression was performed to identify associations with prevalent infections. RESULTS: Of 248 eligible men, 178 (71.8%) participated. Their mean age was 22.5 years, and 92% reported multiple lifetime incarcerations. At 6-month postrelease, 79% reported unprotected vaginal or anal sex, and 26% tested positive for 1 or more infections (GC, 1%; C. trachomatis, 12%; trichomoniasis, 8%; syphilis, 0%; HCV, 6%; HBV, 1%). Of all, 55% were susceptible to HBV infection. Active STI (GC, C. trachomatis, or trichomoniasis) was associated with less education (odds ratios [OR], 2.25; P < 0.05). HCV infection was associated with injection drug use (OR, 69.70; P < 0.05) and being white (OR, 7.54; P < 0.05). HBV susceptibility was associated with older age (OR, 3.02; P < 0.05), more education (OR, 2.39; P < 0.05), or incarceration in Mississippi (OR, 6.69; P < 0.05) or Rhode Island (OR, 2.84; P < 0.05). CONCLUSIONS: Effective screening and prevention programs are needed for this population before and after release from custody to prevent acquisition and further transmission of these infections.

Prerelease intent predicts smoking behavior postrelease following a prison smoking ban.

INTRODUCTION: More than 2 million persons are incarcerated in the United States. Most are young minority men, soon to reenter the community. The majority are also lifelong smokers with high rates of health-related problems. As prisons implement smoking bans, it is not known whether health behavior change that is mandated, rather than selected, can be maintained. The Wisconsin Department of Corrections smoking ban is a unique opportunity to investigate determinants of smoking behavior after release from prison. METHODS: A convenience sample of 49 incarcerated men near release participated in two interviews (1-month prerelease, in prison, and 1-month postrelease via telephone). Descriptive analyses and multivariate modeling were conducted to determine associations with postrelease smoking. RESULTS: Participants had a mean age of 36.7 years, 12.4 years of education, and a 2.3-year incarceration; 47% were Black and 41% White. They had smoked 14.5 years. Most (67%) believed that their health was improved after the smoking ban. Paired t tests revealed decreases in Positive and Negative Affect Scale negative affect (p = .001) and Patient Health Questionnaire-8 depression (p = .009) postrelease. Univariate analysis showed correlations of intent to smoke upon release with smoking relapse postrelease (p = .001), White race with smoking relapse postrelease (p = .045), and perceived better health since the prison smoking ban with nonsmoking on release (p = .01). There was a trend toward use of alcohol with smoking relapse on release (p = .061). DISCUSSION: Prerelease smoking intention predicted postrelease behavior. Belief in improved health after the prison smoking ban correlated with nonsmoking on release. Targeted relapse prevention interventions are needed for people reentering the community.

Young incarcerated men's perceptions of and experiences with HIV testing.

We analyzed incarcerated men's perceptions of and experiences with HIV testing. Interviews were conducted with 105 men, aged 18 to 29 years, in 4 states. Most men had received an HIV test while incarcerated because it was convenient or free or because they thought it was mandatory. At most sites, men believed they were HIV-negative because they never received test results. Some men did not know the diseases for which they had been tested. Some men avoided HIV testing outside prison because they lacked time, lacked resources, feared knowing the results, or perceived themselves to not be at risk. HIV testing programs for young men inside or outside prison should address barriers to HIV testing, communicate the meaning and extent of testing, and improve notification of those with HIV-negative results.

Manifestations of HIV stigma and their impact on retention in care for people transitioning from prisons to communities.

BACKGROUND: While most people living with HIV who are incarcerated in United States receive appropriate HIV care while they are in prison, interruptions in antiretroviral therapy and virologic failure are extremely common after they are released. The purpose of this study was to describe whether and how HIV stigma influences continuity of care for people living with HIV while they transition from prison to community settings. METHODS: We conducted semi-structured, telephone-based interviews with 32 adults who received HIV care while residing in a Wisconsin state prison, followed by a second interview 6 months after they returned to their home community. Interview transcripts were analyzed by an interdisciplinary research team using conventional content analysis. We identified themes based on commonly-reported experiences that were characterized as internalized stigma, perceived stigma, vicarious stigma, or enacted stigma. RESULTS: All four forms of HIV stigma appeared to negatively influence participants' engagement in community-based HIV care. Mechanisms described by participants included care avoidance due to concerns about HIV status disclosure and symptoms of depression and anxiety caused by internalized stigma. Supportive social relationships with clinic staff, professional case managers and supportive peers appeared to mitigate the impact of HIV stigma by increasing motivation for treatment adherence. CONCLUSIONS: HIV stigma is manifest in several different forms by people living with HIV who were recently incarcerated, and are perceived by patients to negatively influence their desire and ability to engage in HIV care. By being cognizant of the pervasive influence of HIV stigma on the lives of criminal justice involved adults, HIV care providers and clinical support staff can ameliorate important barriers to optimal HIV care for a vulnerable group of patients.

Postprandial lipoprotein changes in patients taking antiretroviral therapy for HIV infection.

OBJECTIVE: Dyslipidemia is common among patients receiving antiretroviral therapy for HIV infection. The purpose of this study was to determine whether postprandial lipemia contributes to the dyslipidemia observed in HIV-positive patients taking antiretroviral therapy. METHODS AND RESULTS: A standardized fat load was administered to 65 subjects (group 1 35 HIV-positive subjects receiving protease inhibitors [PIs]; group 2 20 HIV-positive subjects not receiving PIs; group 3 10 HIV-negative controls). Serum triglycerides, retinyl palmitate, and lipoproteins were measured using enzymatic and nuclear magnetic resonance spectroscopic techniques. Compared with HIV-negative controls, peak postprandial retinyl palmitate and large very low-density lipoprotein (VLDL) levels occurred later in both HIV-positive groups, and a delayed decrease in serum triglycerides was observed. However, postprandial areas under the curve (AUCs) for triglycerides, retinyl palmitate, chylomicrons, and large VLDL were similar. Postprandial AUCs for intermediate-density lipoproteins (IDLs) and low-density lipoproteins (LDLs) were higher in group 1 than groups 2 and 3 (all P<0.035). CONCLUSIONS: Postprandial clearance of triglyceride-rich lipoproteins is delayed in HIV-positive individuals receiving antiretroviral therapy. Compared with HIV-positive individuals not on PIs, those taking PIs do not have increased postprandial triglyceride-rich lipoproteins but do have increased postprandial IDLs and LDLs. An oral fat load was administered to 55 HIV-positive and 10 HIV-negative individuals. Postprandial clearance of triglyceride-rich lipoproteins was delayed in HIV-positive individuals. Compared with HIV-positive subjects not on PIs, those taking PIs do not have increased postprandial triglyceride-rich lipoproteins but do have increased postprandial intermediate-density and low-density lipoproteins.

Feasibility and patient satisfaction with smoking cessation interventions for prevention of healthcare-associated infections in inpatients.

BACKGROUND: Smoking increases hospitalization and healthcare-associated infection. Our primary aim of this pilot, randomized-controlled trial was to examine the feasibility and acceptability of a tobacco cessation intervention compared with usual care in inpatients. S. aureus carriage, healthcare-associated infections and infections post discharge were exploratory outcomes. METHODS: Current inpatient smokers from a university hospital facility were randomized to usual care or a face to face tobacco cessation counseling session where patients' tobacco use and strategies for quitting were discussed. Patient engagement, satisfaction and withdrawal symptoms were measured at 1 week and 12 weeks post discharge. Nasal swabs were collected at enrollment and discharge and assessed for S. aureus colonization. P-values were calculated using Fisher's exact and t-tests were used to compare groups. RESULTS: For the study's primary outcome, participants reported the intervention as being generally acceptable and reported high overall levels of satisfaction, with a Likert scale score of at least 4/5 for all measures of satisfaction. No subjects utilized free tobacco cessation services after discharge. 83 % of the intervention group and 93 % of the control group smoked at least one cigarette after discharge. Secondary outcomes with regard to infections showed that, at discharge, 12 % of the intervention group (n = 17) and 18 % of the control group (n = 22) tested positive for S. aureus. After 3 months, 9 % of the intervention group developed infection, 41 % visited an emergency room, and 24 % were readmitted within 3 months post-discharge, compared to 27, 32 and 36 % of the control group respectively. CONCLUSIONS: With regards to the primary aim of this study, there were overall high levels of satisfaction with the intervention, indicating good feasibility and acceptance among patients. However, more intensive interventions in hospitalized patients and impact on healthcare-associated infections and post-discharge infections should be explored.

Whole-body positron emission tomography in patients with HIV-1 infection.

Positron emission tomography with fluorine-18-deoxyglucose (FDG-PET) detects active lymphoid tissues during HIV-1 infection in man. We used FDG-PET to study anatomical correlates of HIV-1 infection in man. Whole-body FDG-PET images from 15 patients with HIV-1 showed distinct lymphoid tissue activation in the head and neck during acute disease, a generalised pattern of peripheral lymph-node activation at mid-stages, and involvement of abdominal lymph nodes during late disease. Unexpectedly, HIV-1 progression was evident by distinct anatomical correlates, suggesting that lymphoid tissues are engaged in a predictable sequence. Understanding the anatomy of HIV-1 infection could encourage use of surgical or radiological interventions to supplement chemotherapy.

"Oops! I forgot HIV": resident physician self-audits and universal HIV screening.

BACKGROUND: Innovations are needed to increase universal HIV screening by primary care providers. One potential intervention is self-audit feedback, which describes the process of a clinician reviewing their own patient charts and reflecting on their performance. METHODS: The effectiveness of self-audit feedback was investigated using a mixed methods approach. A total of 2111 patient charts were analyzed in a quantitative pre-post intervention study design, where the intervention was providing self-audit feedback to all internal medicine residents at one institution through an annual chart review. Qualitative data generated from the subsequent resident focus group discussions explored the motivation and mechanism for change using a knowledge-attitude-behavior framework. RESULTS: The proportion of primary care patients screened for HIV increased from 17.9% (190/1060) to 40.3% (423/1051). The adjusted odds ratio of a patient being screened following resident self-audited feedback was 3.17 (95% CI 2.11, 4.76, p<0.001). Focus group participants attributed the improved performance to the self-audit feedback. CONCLUSIONS: Self-audit feedback is a potentially effective intervention for increasing universal HIV screening in primary care. This strategy may be most useful in settings where (1) baseline performance is low, (2) behavioral change is provider-driven, and (3) resident trainees are targeted.