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1.
J Infect Dis ; 229(3): 775-779, 2024 Mar 14.
Article in English | MEDLINE | ID: mdl-37793170

ABSTRACT

Access to direct acting antivirals (DAAs) may be associated with reductions in hepatitis C virus (HCV) viremia prevalence among people with human immunodeficiency virus (PWH). Among 3755 PWH, estimated HCV viremia prevalence decreased by 94.0% from 36% (95% confidence interval [CI], 27%-46%) in 2009 (pre-DAA era) to 2% (95% CI, 0%-4%) in 2021 (DAA era). Male sex, black race, and older age were associated with HCV viremia in 2009 but not in 2021. Injection drug use remained associated with HCV viremia in 2009 and 2021. Targeted interventions are needed to meet the HCV care needs of PWH who use drugs.


Subject(s)
HIV Infections , Hepatitis C, Chronic , Hepatitis C , Humans , Male , HIV , Antiviral Agents/therapeutic use , Viremia/drug therapy , Viremia/epidemiology , Hepatitis C, Chronic/drug therapy , Hepatitis C/complications , Hepatitis C/drug therapy , Hepatitis C/epidemiology , Hepacivirus , HIV Infections/complications , HIV Infections/drug therapy , HIV Infections/epidemiology
2.
Prev Med ; 184: 108000, 2024 Jul.
Article in English | MEDLINE | ID: mdl-38735585

ABSTRACT

BACKGROUND: Prostate cancer is projected to account for the greatest proportion of cancer-related burden among men with HIV. However, incidence is reportedly lower than in men without HIV, potentially due to differences in screening. Factors influencing receipt of screening in men with HIV are unknown. We described receipt of prostate-specific antigen (PSA) testing and assessed factors for association with receipt of PSA test. METHODS: Demographics, measures of HIV and related care, and non-HIV care were assessed for association with receipt of first PSA test in men ≥40 years old each calendar year in 2000-2020 using univariable and multivariable Poisson regression. Models were additionally stratified by calendar period to identify changes in determinants of PSA test as prostate cancer screening guidelines changed. RESULTS: Men (n = 2,063) 72% Non-Hispanic Black, median age of 47 (IQR: 41, 53), contributed median of 4.7 years (IQR: 2.3, 10.0) of follow-up. Receipt of antiretroviral therapy (aIRR = 1.33; 95% CI: 1.14, 1.55), engagement in HIV care (aIRR = 2.09; 95% CI: 1.66, 2.62), history of testosterone-replacement therapy (aIRR = 1.34; 95% CI: 1.19, 1.50), urologist evaluation (aIRR = 1.66; 95% CI: 1.35, 2.05), and receipt of PSA test in preceding two years (no elevated PSA aIRR = 2.37; 95% CI: 2.16, 2.61; elevated PSA aIRR = 4.35; 95% CI: 3.24, 5.84) were associated with PSA testing in men aged 50 or older. Associations varied across calendar time. CONCLUSION: Findings suggest men with greater interaction with healthcare are more likely to receive PSA test. Measures of control of HIV did not appear to influence the decision to screen.


Subject(s)
Early Detection of Cancer , HIV Infections , Prostate-Specific Antigen , Prostatic Neoplasms , Humans , Male , Middle Aged , HIV Infections/diagnosis , Prostatic Neoplasms/diagnosis , Early Detection of Cancer/statistics & numerical data , Prostate-Specific Antigen/blood , United States/epidemiology , Adult , Mass Screening/statistics & numerical data , Urban Population/statistics & numerical data
3.
Eur J Epidemiol ; 2024 Sep 18.
Article in English | MEDLINE | ID: mdl-39292312

ABSTRACT

The Johns Hopkins HIV Clinical Cohort, established in 1989, links comprehensive, longitudinal clinical data for adults with HIV receiving care in the Johns Hopkins John G. Bartlett Specialty Practice in Baltimore, Maryland, USA, to aid in understanding HIV care and treatment outcomes. Data include demographics, laboratory results, inpatient and outpatient visit information and clinical diagnoses, and prescribed and dispensed medications abstracted from medical records. A subset of patients separately consents to self-report patient-centric outcomes on standardized instruments approximately every 6 months, and another subset separately consents to contribute plasma and peripheral blood mononuclear cells to a linked specimen repository approximately annually. The cohort has cumulatively enrolled over 8000 people, with just under 2000 on average attending ≥ 1 HIV primary care visit in any given year. The cohort reflects the HIV epidemic in Baltimore: in 2021, median age was 57, 64% of participants were male, 77% were non-Hispanic Black, and 37% acquired HIV through injection drug use. This update to the cohort profile of the Johns Hopkins HIV Clinical Cohort illustrates both how the population of people with HIV in Baltimore, Maryland, USA has changed over three decades, and we have adapted data collection procedures over three decades to ensure this long-running cohort remains responsive to patient characteristics and research gaps in the provision of care to people with HIV and substance use.

4.
Clin Infect Dis ; 76(12): 2163-2170, 2023 06 16.
Article in English | MEDLINE | ID: mdl-36757336

ABSTRACT

BACKGROUND: Racial inequities exist in retention in human immunodeficiency virus (HIV) care and multilevel analyses are needed to contextualize and address these differences. Leveraging data from a multisite clinical cohort of people with HIV (PWH), we assessed the relationships between patient race and residential characteristics with missed HIV care visits. METHODS: Medical record and patient-reported outcome (PRO; including mental health and substance-use measures) data were drawn from 7 participating Center for AIDS Research Network of Integrated Clinical Systems (CNICS) sites including N = 20 807 PWH from January 2010 through December 2015. Generalized estimating equations were used to account for nesting within individuals and within census tracts in multivariable models assessing the relationship between race and missed HIV care visits, controlling for individual demographic and health characteristics and census tract characteristics. RESULTS: Black PWH resided in more disadvantaged census tracts, on average. Black PWH residing in census tracts with higher proportion of Black residents were more likely to miss an HIV care visit. Non-Black PWH were less likely to miss a visit regardless of where they lived. These relationships were attenuated when PRO data were included. CONCLUSIONS: Residential racial segregation and disadvantage may create inequities between Black PWH and non-Black PWH in retention in HIV care. Multilevel approaches are needed to retain PWH in HIV care, accounting for community, healthcare setting, and individual needs and resources.


Subject(s)
HIV Infections , HIV , Humans , United States/epidemiology , HIV Infections/epidemiology , Residence Characteristics
5.
HIV Med ; 24(6): 703-715, 2023 06.
Article in English | MEDLINE | ID: mdl-36855253

ABSTRACT

OBJECTIVES: People with HIV have a higher risk of myocardial infarction (MI) than the general population, with a greater proportion of type 2 MI (T2MI) due to oxygen demand-supply mismatch compared with type 1 (T1MI) resulting from atherothrombotic plaque disruption. People living with HIV report a greater prevalence of cigarette and alcohol use than do the general population. Alcohol use and smoking as risk factors for MI by type are not well studied among people living with HIV. We examined longitudinal associations between smoking and alcohol use patterns and MI by type among people living with HIV. DESIGN AND METHODS: Using longitudinal data from the Centers for AIDS Research Network of Integrated Clinical Systems cohort, we conducted time-updated Cox proportional hazards models to determine the impact of smoking and alcohol consumption on adjudicated T1MI and T2MI. RESULTS: Among 13 506 people living with HIV, with a median 4 years of follow-up, we observed 177 T1MI and 141 T2MI. Current smoking was associated with a 60% increase in risk of both T1MI and T2MI. In addition, every cigarette smoked per day was associated with a 4% increase in risk of T1MI, with a suggestive, but not significant, 2% increase for T2MI. Cigarette use had a greater impact on T1MI for men than for women and on T2MI for women than for men. Increasing alcohol use was associated with a lower risk of T1MI but not T2MI. Frequency of heavy episodic alcohol use was not associated with MI. CONCLUSIONS: Our findings reinforce the prioritization of smoking reduction, even without cessation, and cessation among people living with HIV for MI prevention and highlight the different impacts on MI type by gender.


Subject(s)
HIV Infections , Myocardial Infarction , Plaque, Atherosclerotic , Tobacco Products , Male , Humans , Female , HIV Infections/complications , HIV Infections/epidemiology , Myocardial Infarction/epidemiology , Myocardial Infarction/etiology , Risk Factors
6.
Clin Infect Dis ; 75(4): 715-718, 2022 09 10.
Article in English | MEDLINE | ID: mdl-35134850

ABSTRACT

Among 14 049 people with human immunodeficiency virus in care in 2019-2020, 96% were treated with antiretroviral therapy (ART). Current antiretroviral treatment patterns highlight high uptake of guideline-recommended ART regimens including second-generation integrase strand transfer inhibitors (dolutegravir and bictegravir) and tenofovir alafenamide, especially in antiretroviral-naive individuals initiating ART.


Subject(s)
Acquired Immunodeficiency Syndrome , Anti-HIV Agents , HIV Infections , Acquired Immunodeficiency Syndrome/drug therapy , Alanine/therapeutic use , Anti-HIV Agents/therapeutic use , Anti-Retroviral Agents/therapeutic use , Emtricitabine/therapeutic use , HIV , HIV Infections/drug therapy , Heterocyclic Compounds, 3-Ring/therapeutic use , Humans , Tenofovir/therapeutic use , United States
7.
HIV Med ; 23(10): 1051-1060, 2022 11.
Article in English | MEDLINE | ID: mdl-35343038

ABSTRACT

BACKGROUND: People with HIV (PWH) are at increased risk of cardiovascular comorbidities and substance use is a potential predisposing factor. We evaluated associations of tobacco smoking and alcohol use with venous thromboembolism (VTE) in PWH. METHODS: We assessed incident, centrally adjudicated VTE among 12 957 PWH within the Centers for AIDS Research Network of Integrated Clinical Systems (CNICS) cohort between January 2009 and December 2018. Using separate Cox proportional hazards models, we evaluated associations of time-updated alcohol and cigarette use with VTE, adjusting for demographic and clinical characteristics. Smoking was evaluated as pack-years and never, former, or current use with current cigarettes per day. Alcohol use was parameterized using categorical and continuous alcohol use score, frequency of use, and binge frequency. RESULTS: During a median of 3.6 years of follow-up, 213 PWH developed a VTE. One-third of PWH reported binge drinking and 40% reported currently smoking. In adjusted analyses, risk of VTE was increased among both current (HR: 1.44, 95% CI: 1.02-2.03) and former (HR: 1.44, 95% CI: 0.99-2.07) smokers compared to PWH who never smoked. Additionally, total pack-years among ever-smokers (HR: 1.10 per 5 pack-years; 95% CI: 1.03-1.18) was associated with incident VTE in a dose-dependent manner. Frequency of binge drinking was associated with incident VTE (HR: 1.30 per 7 days/month, 95% CI: 1.11-1.52); however, alcohol use frequency was not. Severity of alcohol use was not significantly associated with VTE. CONCLUSIONS: Current smoking and pack-year smoking history were dose-dependently associated with incident VTE among PWH in CNICS. Binge drinking was also associated with VTE. Interventions for smoking and binge drinking may decrease VTE risk among PWH.


Subject(s)
Binge Drinking , HIV Infections , Venous Thromboembolism , Binge Drinking/complications , Binge Drinking/epidemiology , Ethanol , HIV Infections/complications , Humans , Proportional Hazards Models , Prospective Studies , Risk Factors , Tobacco Smoking , Venous Thromboembolism/epidemiology , Venous Thromboembolism/etiology
8.
J Med Virol ; 94(5): 2060-2066, 2022 05.
Article in English | MEDLINE | ID: mdl-35032030

ABSTRACT

The frequency, severity, and forms of symptoms months after coronavirus 2019 (COVID-19) are poorly understood, especially in community settings. To better understand and characterize symptoms months after community-based COVID-19, a retrospective cohort analysis was conducted. Three hundred and twenty-eight consecutive persons with a positive test for SARS-CoV-2 in the Johns Hopkins Health System, Maryland, March-May 2020, were selected for the study. Symptom occurrence and severity were measured through questionnaires. Of 328 persons evaluated, a median of 242 days (109-478 days) from the initial positive SARS-CoV-2 test, 33.2% reported not being fully recovered and 4.9% reported symptoms that constrained daily activities. Compared to those who reported being fully recovered, those with post-acute sequelae were more likely to report a prior history of heart attack (p < 0.01). Among those reporting long-term symptoms, men and women were equally represented (men = 34.8%, women = 34.6%), but only women reported symptoms that constrained daily activities, and 56% of them were caregivers. The types of new or persistent symptoms varied, and for many, included a deviation from prior COVID-19 health, such as being less able to exercise, walk, concentrate, or breathe. A limitation is that self-report of symptoms might be biased and/or caused by factors other than COVID-19. Overall, even in a community setting, symptoms may persist months after COVID-19 reducing daily activities including caring for dependents.


Subject(s)
COVID-19 , COVID-19/complications , COVID-19/epidemiology , Comorbidity , Disease Progression , Female , Humans , Male , Retrospective Studies , SARS-CoV-2
9.
AIDS Behav ; 26(4): 1299-1307, 2022 Apr.
Article in English | MEDLINE | ID: mdl-34626264

ABSTRACT

We estimated joint associations between having history of alcohol use disorder (AUD) (based on prior ICD-9/ICD-10 codes) and recent self-reported alcohol use and viral non-suppression (≥ 1 viral load measurement > 20 copies/mL in the same calendar year as alcohol consumption was reported) among patients on ART enrolled in routine care, 2014-2018, in an urban specialty clinic. Among 1690 patients, 26% had an AUD, 21% reported high-risk alcohol use, and 39% had viral non-suppression. Relative to person-years in which people without AUD reported not drinking, prevalence of viral non-suppression was higher in person-years when people with AUD reported drinking at any level; prevalence of viral non-suppression was not significantly higher in person-years when people with AUD reported not drinking or person-years when people without AUD reported drinking at any level. No level of alcohol use may be "safe" for people with a prior AUD with regard to maintaining viral suppression.


Subject(s)
Alcoholism , HIV Infections , Alcohol Drinking/epidemiology , Alcoholism/complications , Alcoholism/epidemiology , Ambulatory Care Facilities , HIV Infections/epidemiology , Humans , Prevalence
10.
Clin Infect Dis ; 73(11): 1951-1956, 2021 12 06.
Article in English | MEDLINE | ID: mdl-34171087

ABSTRACT

BACKGROUND: Opioid use is prevalent among people living with human immunodeficiency virus (HIV; PLWH) and adversely affects HIV outcomes. We assessed the effect of buprenorphine (BUP) initiation on subsequent HIV viral loads. METHODS: We identified PLWH from the Johns Hopkins HIV Clinical Cohort who initiated BUP between 2002 and 2017. Poisson regression with robust variance was used to estimate the prevalence of viral suppression (<200 copies/mL) before and after BUP initiation. We matched individuals who initiated BUP with controls based on viral load measurement dates and used prior event rate ratio (PERR) methods to estimate the effect of BUP initiation on viral suppression. PERR methods account for unmeasured confounders. RESULTS: We identified 279 PLWH who initiated BUP. After BUP initiation, PLWH were more likely to be virally suppressed (prevalence ratio [PR], 1.19; 95% confidence interval [CI], 1.03-1.37). After matching PLWH who initiated BUP to controls and accounting for measured and unmeasured confounders, BUP initiation increased viral suppression for both those on antiretroviral therapy (ART) at baseline (PERR PR, 1.08; 95% CI, 1.00-1.18) and those not on ART at baseline (PR, 1.31; 95% CI, 1.10-1.61). CONCLUSIONS: Our results indicate that the initiation of BUP results in an increase in the probability of being virally suppressed after accounting for both measured and unmeasured confounders. Persons with opioid use disorder should initiate BUP to not only treat substance use but also to increase viral suppression allowing for treatment as prevention.


Subject(s)
Anti-HIV Agents , Buprenorphine , HIV Infections , Opioid-Related Disorders , Anti-HIV Agents/therapeutic use , Buprenorphine/therapeutic use , HIV , HIV Infections/complications , HIV Infections/drug therapy , HIV Infections/epidemiology , Humans , Opioid-Related Disorders/complications , Opioid-Related Disorders/drug therapy , Opioid-Related Disorders/epidemiology , Viral Load
11.
AIDS Behav ; 25(9): 2963-2972, 2021 Sep.
Article in English | MEDLINE | ID: mdl-33559775

ABSTRACT

Substance use and mental health (SU/MH) disorders are insufficiently recognized in HIV care. We examined whether conveying SU/MH screening results to patients and providers increased SU/MH discussions and action plans. Intervention participants completed a computerized patient-reported questionnaire before their HIV visit; screened positive on ≥ 1 measure: depression, anxiety, PTSD symptoms, at-risk alcohol use, or drug use; and reviewed screening results to decide which to prioritize with their provider. Screening results and clinical recommendations were conveyed to providers via medical record. A historic control included patients with positive screens but no conveyance to patient or provider. The patient-provider encounter was audio-recorded, transcribed, and coded. For the overall sample (n = 70; 38 control, 32 intervention), mean age (SD) was 51.8 (10.3), 61.4% were male, and 82.9% were Black. Overall, 93.8% raised SU/MH in the intervention compared to 50.0% in the control (p < 0.001). Action plans were made for 40.0% of intervention and 10.5% of control encounters (p = 0.049). Conveying screening results with clinical recommendations increased SU/MH action plans, warranting further research on this intervention to address SU/MH needs.


Subject(s)
HIV Infections , Substance-Related Disorders , HIV Infections/diagnosis , HIV Infections/therapy , Humans , Male , Mental Health , Patient Reported Outcome Measures , Pilot Projects , Substance-Related Disorders/therapy
12.
Clin Infect Dis ; 71(10): 2592-2598, 2020 12 17.
Article in English | MEDLINE | ID: mdl-31758196

ABSTRACT

BACKGROUND: Retention in care (RIC) leads to reduced HIV transmission and mortality. Few studies have investigated clinic services and RIC among people living with HIV (PLWH) in the United States. We conducted a multisite retrospective cohort study to identify clinic services associated with RIC from 2010-2016 in the United States. METHODS: PLWH with ≥1 HIV primary care visit from 2010-2016 at 7 sites in the Centers for AIDS Research Network of Integrated Clinical Systems (CNICS) were included. Clinic-level factors evaluated via site survey included patients per provider/trainee, navigation, RIC posters/brochures, laboratory test timing, flexible scheduling, appointment reminder methods, and stigma support services. RIC was defined as ≥2 encounters per year, ≥90 days apart, observed until death, administrative censoring (31 December 2016), or loss to follow-up (censoring at first 12-month interval without a visit with no future visits). Poisson regression with robust error variance, clustered by site adjusting for calendar year, age, sex, race/ethnicity, and HIV transmission risk factor, estimated risk ratios (RRs) and 95% confidence intervals (CIs) for RIC. RESULTS: Among 21 046 PLWH contributing 103 348 person-years, 67% of person-years were retained. Availability of text appointment reminders (RR, 1.13; 95% CI, 1.03-1.24) and stigma support services (RR, 1.11; 95% CI, 1.04-1.19) were associated with better RIC. Disparities persisted for age, sex, and race. CONCLUSIONS: Availability of text appointment reminders and stigma support services was associated with higher rates of RIC, indicating that these may be feasible and effective approaches for improving RIC.


Subject(s)
HIV Infections , Retention in Care , Cohort Studies , HIV , HIV Infections/epidemiology , Humans , Retrospective Studies , United States/epidemiology
13.
AIDS Care ; 32(6): 681-688, 2020 06.
Article in English | MEDLINE | ID: mdl-31167537

ABSTRACT

Entering HIV care is a vulnerable time for newly diagnosed individuals often exacerbating psychosocial difficulties, which may contribute to poor health-related quality of life (HRQOL) ultimately influencing health behaviors including ART adherence, the driver of viral load suppression. Understanding HRQOL in people newly entering HIV care is critical and has the potential to guide practice and research. This exploratory cross-sectional study examined demographic, clinical, and psychosocial factors associated with limitations in four specific domains of HRQOL among persons initially entering outpatient HIV care at four sites in the United States (n = 335). In the unadjusted analysis, female gender was significantly associated with sub-optimal HRQOL with women having increased odds of reporting HRQOL challenges with pain, mood, mobility, and usual activity when compared to men. The adjusted models demonstrated attenuation of parameter estimates and loss of statistical significance for the associations with impaired HRQOL observed among women in unadjusted analyses, suggesting psychosocial factors related to HRQOL are complex and interrelated. Findings are consistent with a robust literature documenting gender-related health disparities. Programs aimed at improving HRQOL for persons initially entering HIV care are warranted generally, and specifically for women, and must address modifiable psychosocial factors via mechanisms including coping and social support.


Subject(s)
HIV Infections , Sexual and Gender Minorities , Adult , Cross-Sectional Studies , Depression , Female , HIV Infections/therapy , Homosexuality, Male , Humans , Male , Middle Aged , Quality of Life , Social Stigma , Social Support
14.
AIDS Care ; 32(1): 98-103, 2020 01.
Article in English | MEDLINE | ID: mdl-31462060

ABSTRACT

The literature recognizes six measures of retention in care, an integral component of the HIV Continuum of Care. Given prior research showing that different retention measures are differentially associated with HIV health outcomes (e.g., CD4 count and viral suppression), we hypothesized that different groups of people living with HIV (PLWH) would also have differential retention outcomes based on the retention measure applied. We conducted a cross-sectional analysis of multisite patient-level medical record data (n = 10,053) from six academically-affiliated HIV clinics using six different measures of retention. Principal component analysis indicated two distinct retention constructs: kept-visit-measures and missed-visit measures. Although black (compared to white) PLWH had significantly poorer retention on the three missed-visit measures, race was not significantly associated with any of the three kept-visit measures. Males performed significantly worse than females on all kept-visit measures, but sex differences were not observed for any missed-visit retention measures. IDU risk transmission group and younger age were associated with poorer retention on both missed- and kept-visit retention measures. Missed- and kept-visit measures may capture different aspects of retention, as indicated in the observed differential associations among race, sex, age, and risk transmission group. Multiple measures are needed to effectively assess retention across patient subgroups.


Subject(s)
HIV Infections/therapy , Office Visits , Primary Health Care/organization & administration , Adult , Black or African American , CD4 Lymphocyte Count , Cross-Sectional Studies , Female , Humans , Male , Middle Aged , Risk Factors
15.
AIDS Behav ; 23(4): 947-956, 2019 Apr.
Article in English | MEDLINE | ID: mdl-30377981

ABSTRACT

Despite the issuance of evidence-based and evidence-informed guidelines to improve engagement in HIV care and adherence-related outcomes, few studies have assessed contemporary adherence or engagement support practices of HIV care providers in US clinics. As a result, the standard of HIV care in the US and globally remains poorly understood. This programmatic assessment approach aimed to identify the strengths and gaps in the current standard of HIV care from the perspective of HIV care providers. A self-administered Standard of Care measure was developed and delivered through Qualtrics to HIV care providers at four different HIV care sites as a part of a multisite intervention study to improve engagement in HIV care and ART adherence. Providers were asked to provide demographic and clinic specific information, identify practices/strategies applied during typical initial visits with HIV-positive patients and visits prior to and at ART initiation, as well as their perceptions of patient behaviors and adequacy of HIV care services at their clinics. Of the 75 surveys which were completed, the majority of respondents were physicians, and on average, providers have worked in HIV care for 13.5 years. Across the sites, 91% of the providers' patient panels consist of HIV-positive patients, the majority of whom are virally suppressed and 1/5 are considered "out of care." Few resources were routinely available to providers by other staff related to monitoring patient adherence and engagement in care. During typical initial visits with HIV positive patients, the majority of providers report discussing topics focused on behavioral/life contexts such as sexual partnerships, sexual orientation, disclosure, and other sources of social support. Nearly all providers emphasize the importance of adherence to treatment recommendations and nearly 90% discuss outcomes of good adherence and managing common side effects during ART start visits. Overall, providers do not report often implementing practices to improve retention in care. Survey results point to opportunities to enhance engagement in HIV care and improve ART adherence through systematic data monitoring and increased collaboration across providers and other clinic staff, specifically when identifying patients defined as "in need" or "out of care." Trial Registration: Clinicaltrials.gov NCT01900236.


Subject(s)
Anti-Retroviral Agents/therapeutic use , HIV Infections/drug therapy , Medication Adherence/psychology , Patient Care Team/organization & administration , Retention in Care , Standard of Care , Female , Guideline Adherence , HIV Infections/psychology , HIV Infections/virology , Health Personnel , Humans , Male , Patient-Centered Care , Social Support , Surveys and Questionnaires , Truth Disclosure
16.
AIDS Behav ; 23(2): 418-426, 2019 Feb.
Article in English | MEDLINE | ID: mdl-30006790

ABSTRACT

Missed HIV medical visits predict poor clinical outcomes. We sought to identify patients at high risk of missing visits. We analyzed 2002-2014 data from six large US HIV clinics. At each visit, we predicted the likelihood of missing the next scheduled visit using demographic, clinical, and patient-reported psychosocial variables. Overall, 10,374 participants contributed 105,628 HIV visits. For 17% of visits, the next scheduled appointment was missed. The strongest predictor of a future missed visit was past-year missed visits. A model with only this predictor had area under the receiver operator curve = 0.65; defining "high risk" as those with any past-year missed visits had 73% sensitivity and 51% specificity in correctly identifying a future missed visit. Inclusion of other clinical and psychosocial predictors only slightly improved performance. Past visit attendance can identify those at increased risk for future missed visits, allowing for proactive allocation of resources to those at greatest risk.


Subject(s)
Forecasting/methods , HIV Infections/epidemiology , Office Visits/statistics & numerical data , Patient Acceptance of Health Care/statistics & numerical data , Patient Compliance/statistics & numerical data , Adult , Appointments and Schedules , Female , HIV Infections/psychology , Health Behavior , Humans , Male , Middle Aged , Primary Health Care , United States/epidemiology , Young Adult
17.
AIDS Care ; 31(9): 1131-1139, 2019 09.
Article in English | MEDLINE | ID: mdl-30776911

ABSTRACT

Ancillary service needs likely influence time to diagnosis and presentation for HIV care. The effect of both met and unmet needs on late presentation to HIV care is not well understood. We used baseline data from 348 people with HIV (PWH) with no prior HIV care who enrolled in iENGAGE (a randomized controlled trial (RCT) of an intervention to support retention in care) at one of four HIV clinics in the US. A standardized baseline questionnaire collected information on ancillary service needs, and whether each need was presently unmet. We examined covariates known to be associated with disease stage at presentation to care and their association with needs. We subsequently assessed the relationship of needs with CD4 accounting for those other covariates by estimating prevalence ratios (PR) using inverse probability weights. Most patients enrolling in the RCT were male (79%) and the majority were Black (62%); median age was 34 years. Prevalence of any reported individual need was 69%. One-third of the sample had a baseline CD4 cell count <200, 42% between 200 and 499 and 27% ≥500. There was no statistically significant association between need or unmet need and baseline CD4. In general, psychiatric health and SU issues (depression, anxiety, and drug use) were consistently associated with higher prevalence of need (met and unmet). Additionally, the Black race was associated with higher basic resource needs (housing: PR 1.67, 95%CI 1.08-2.59; transportation: PR 1.65, 95% CI 1.12-2.45). Ancillary service needs (met and unmet) were common among patients new to HIV care and impacted vulnerable subgroups. However, we found no evidence that reporting a specific individual need, whether met or unmet, was associated with a timely presentation to HIV care. The impact of needs on subsequent steps of the HIV care continuum will be examined with longitudinal data.


Subject(s)
HIV Infections/therapy , Health Services Needs and Demand/statistics & numerical data , Adult , Female , HIV Infections/complications , Housing/statistics & numerical data , Humans , Male , Mental Disorders/complications , Middle Aged , Surveys and Questionnaires , Transportation/statistics & numerical data , United States
18.
Hepatology ; 66(5): 1402-1412, 2017 11.
Article in English | MEDLINE | ID: mdl-28608973

ABSTRACT

Hepatitis C virus (HCV) cure rates have been similar in patients with and without human immunodeficiency virus (HIV) coinfection; however, in the ION-4 study, black patients treated with ledipasvir/sofosbuvir (LDV/SOF) were significantly less likely to achieve cure (90%) compared to nonblack patients (99%). There are limited real-world data on the effectiveness of oral direct-acting antivirals (DAAs) in predominantly minority HIV/HCV coinfected populations. We analyzed HCV treatment outcomes among 255 HCV coinfected patients initiating DAAs between February 2014 and March 2016 in an urban clinic in Baltimore, Maryland. To facilitate adherence, patients received standardized HIV nurse/pharmacist support, which included nurse visits and telephone calls. Median age was 43 years, 88% were black, 73% male, 69% had a history of injection drug use, 45% a history of hazardous alcohol use, and 57% a comorbid psychiatric diagnosis. Median CD4 count was 577 (interquartile range, 397-820) cells/mm3 ; most (97%) were on antiretroviral therapy, had HIV RNA <20 copies/mL (87%), and were infected with HCV genotype 1 (98%). Over 60% had significant fibrosis (Fibrosis-4 Index score 1.45-3.25 [44%] and >3.25 [17%, cirrhosis]) and 30% were HCV treatment experienced. The majority of patients received LDV/SOF with or without ribavirin (91%) and were treated for 12 weeks. Overall, the sustained virological response rate was 97% (95% confidence interval [CI], 93-98) and did not vary by race (black, 96% [95% CI, 93-98]; nonblack, 97%, [95% CI, 83-99]), history of injection drug use, alcohol use, or psychiatric diagnosis. CONCLUSION: HCV treatment was highly effective among HIV-infected patients who received care within an integrated nurse/pharmacist adherence support program. These results suggest that race and psychosocial comorbidity may not be barriers to HCV elimination. (Hepatology 2017;66:1402-1412).


Subject(s)
Antiviral Agents/therapeutic use , HIV Infections/complications , Hepatitis C/drug therapy , Adult , Black or African American , Aged , Cohort Studies , Coinfection , Drug Interactions , Female , HIV Infections/drug therapy , HIV Infections/ethnology , Hepatitis C/complications , Hepatitis C/ethnology , Humans , Male , Middle Aged , Sustained Virologic Response , Treatment Failure , Urban Population/statistics & numerical data
19.
AIDS Care ; 30(4): 511-517, 2018 04.
Article in English | MEDLINE | ID: mdl-29338328

ABSTRACT

Although the introduction of antiretroviral therapy has rendered HIV a chronic illness, inconsistent engagement in HIV care by key populations limits its public health impact. Poor engagement in care is especially prevalent among vulnerable populations with mental health and substance use disorders. Beyond structural and health system considerations, psychosocial factors may present challenges to sustained engagement. We conducted a qualitative study using in-depth interviews with 31 primarily African American, urban-based individuals, many with past or current drug use and mental disorders, living with HIV. Participants identified several psychosocial barriers that detract from their motivation to attend appointments and take medication. These included mental distress or detachment over a lack of purpose in life; denial about the need to be engaged in care; insufficient trust in the efficacy of care or the health system; deaths of loved ones leading to bereavement or loss of social support; and engagement in specific avoidance behaviors like drugs and alcohol. The study findings suggest that more comprehensive HIV care, which integrates mental health and substance abuse services in order to enhance meaning and address coping and grief, may be important. Considering these services in addition to improving the logistical components of care such as cues/reminders, accessibility, and patient-provider communication may improve intervention packages.


Subject(s)
Grief , HIV Infections/drug therapy , HIV Infections/psychology , Patient Acceptance of Health Care/psychology , Substance-Related Disorders/psychology , Adult , Black or African American/psychology , Denial, Psychological , Female , Humans , Interviews as Topic , Male , Middle Aged , Qualitative Research , Social Support , Stress, Psychological/psychology , Trust , Urban Population , Vulnerable Populations
20.
BMC Health Serv Res ; 18(1): 419, 2018 06 07.
Article in English | MEDLINE | ID: mdl-29879962

ABSTRACT

BACKGROUND: Inadequate identification and treatment of substance use (SU) and mental health (MH) disorders hinders retention in HIV care. The objective of this study was to elicit stakeholder input on integration of SU/MH screening using computer-assisted patient-reported outcomes (PROs) into clinical practice. METHODS: We conducted semi-structured interviews with HIV-positive patients who self-reported SU/MH symptoms on a computer-assisted PROs (n = 19) and HIV primary care providers (n = 11) recruited from an urban academic HIV clinic. Interviews were audio-recorded and transcribed. We iteratively developed codes and organized key themes using editing style analysis. RESULTS: Two themes emerged: (1) Honest Disclosure: Some providers felt PROs might improve SU/MH disclosure; more were concerned that patients would not respond honestly if their provider saw the results. Patients were also divided, stating PROs could help overcome stigma but that it could be harder to disclose SU/MH to a computer versus a live person. (2) Added Value in the Clinical Encounter: Most providers felt PROs would fill a practice gap. Patients had concerns regarding confidentiality but indicated PROs would help providers take better care of them. CONCLUSIONS: Both patients and providers indicated that PROs are potentially useful clinical tools to improve detection of SU/MH. However, patients and providers expressed conflicting viewpoints about disclosure of SU/MH using computerized PROs. Future studies implementing PROs screening interventions must assess concerns over confidentiality and honest disclosure of SU/MH to understand the effectiveness of PROs as a clinical tool. More research is also needed on patient-centered integration of the results of PROs in HIV care.


Subject(s)
Continuity of Patient Care , HIV Infections/epidemiology , Quality Improvement/standards , Substance-Related Disorders/epidemiology , Adult , Continuity of Patient Care/standards , Female , HIV Infections/drug therapy , HIV Infections/psychology , Humans , Male , Mental Health , Middle Aged , Patient Reported Outcome Measures , Qualitative Research , Social Stigma , Substance-Related Disorders/psychology , Truth Disclosure , United States/epidemiology
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