1
|
Tyler D, Nyamathi A, Stein JA, Koniak-Griffin D, Hodge F, Gelberg L. Increasing hepatitis C knowledge among homeless adults: results of a community-based, interdisciplinary intervention. J Behav Health Serv Res 2014; 41:37-49. [PMID: 23616250 DOI: 10.1007/s11414-013-9333-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Homeless adults have high rates of hepatitis C virus infection (HCV) and low levels of HCV knowledge. This study reports results of an interdisciplinary, community-based intervention using stakeholder cooperation, case management, risk factor identification, and modification of dysfunctional psychosocial factors to increase HCV knowledge among homeless adults (N = 747). Data are from a randomized quasi-experimental study, with the major goal of evaluating the effectiveness of a Nurse Case Managed Intervention compared to a Standard Intervention, encouraging completion of a three-series hepatitis A/hepatitis B vaccination program. Increased HCV knowledge was measured with an 18-item questionnaire discerning risk factors for HCV and common misconceptions about individuals with HCV. A significant increase in HCV knowledge resulted regardless of intervention format. Receiving the Nurse Case Managed Intervention predicted greatest gain in HCV knowledge (p < 0.000). Successfully engaging key stakeholders, outreach workers, community organizations, and homeless people themselves proved most efficacious in increasing HCV knowledge.
Collapse
|
2
|
Chuang E, Wells R, Alexander J, Green S. How outpatient substance abuse treatment unit director activities may affect provision of community outreach services. DRUGS-EDUCATION PREVENTION AND POLICY 2012; 20:149-159. [PMID: 29170607 DOI: 10.3109/09687637.2012.703261] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Aims Community outreach services play an important role in infectious disease prevention and engaging drug users not currently in treatment. However, fewer than half of US substance abuse treatment units provide these services and many have little financial incentive to do so. Unit directors generally have latitude about scope of services, including the level of outreach provided to the community. The current study examines how directors' interactions with external stakeholders affect substance abuse treatment units' provision of community outreach services. Methods Cross-sectional logistic and Poisson regression analyses were conducted on a national sample of US outpatient substance abuse treatment units (N = 547). Results Findings suggest that the amount of time directors spent with licensing and monitoring associations was associated with provision of a greater number of community outreach services, while time spent with professional and occupational associations was associated with provision of off-site human immunodeficiency virus and hepatitis C testing. Several other director attributes and organizational characteristics also emerged as significant. Conclusions External stakeholders with whom substance abuse treatment directors interact may influence community outreach through their effects on treatment directors' strategic priorities. Implications for policy and prevention efforts are discussed.
Collapse
Affiliation(s)
- Emmeline Chuang
- Division of Health Management and Policy, Graduate School of Public Health, San Diego State University, San Diego, CA, USA
| | - Rebecca Wells
- Department of Health Policy and Management, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Jeffrey Alexander
- Department of Health Management and Policy, School of Public Health, University of Michigan, Ann Arbor, MI, USA
| | - Sherri Green
- Department of Maternal and Child Health, School of Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| |
Collapse
|
3
|
Munoz-Plaza CE, Strauss SM, Astone-Twerwll JM, Des Jarlais DC, Hagan H. Staff Perspectives on Facilitating the Implementation of Hepatitis C Services at Drug Treatment Programs. J Psychoactive Drugs 2011; 38:233-41. [PMID: 17165366 DOI: 10.1080/02791072.2006.10399849] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Drug users are at risk of acquiring the hepatitis C virus (HCV). Although ancillary services available to clients at drug treatment programs are often limited, some of these programs are providing HCV services. Presenting qualitative data, the authors describe the HCV education and/or support services available at four drug treatment programs and examine staff and client perspectives on factors that facilitated the implementation of these services. Major findings include participants' perceptions that their programs had: (1) at least one change agent on staff who promoted the innovation and delivery of HCV services; (2) at least one administrator or director who encouraged and supported the adoption of these services; and (3) a treatment team that tended to collectively "buy into" and value the HCV service. Ultimately, we found that some drug treatment programs are finding creative and nonresource-intensive ways of delivering HCV services despite the existence of significant barriers. While programs need more funding and resources to overcome these barriers, these findings may prove helpful to other drug treatment programs that would like to offer HCV services to at least some of their clients.
Collapse
|
4
|
Schreuder I, van der Sande MA, de Wit M, Bongaerts M, Boucher CA, Croes EA, van Veen MG. Seroprevalence of HIV, hepatitis b, and hepatitis c among opioid drug users on methadone treatment in the netherlands. Harm Reduct J 2010; 7:25. [PMID: 20977742 PMCID: PMC2988003 DOI: 10.1186/1477-7517-7-25] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2010] [Accepted: 10/26/2010] [Indexed: 01/05/2023] Open
Abstract
Background Injecting drug users (IDU) remain an important population at risk for blood-borne infections such as human immunodeficiency virus (HIV), hepatitis B virus (HBV) and hepatitis C virus (HCV). In the Netherlands, a program is being implemented to offer annual voluntary screening for these infections to opioid drug users (ODUs) screened in methadone care. At two care sites where the program is now operating, our study aimed to estimate the seroprevalence among ODUs screened for HIV, HBV and HCV; to evaluate HBV vaccination coverage; and to assess the feasibility of monitoring seroprevalence trends by using routine annual screening data. Methods Opioid drug users on methadone treatment are routinely offered voluntary screening for infectious diseases such as HIV, HBV and HCV. Data on uptake and outcome of anti-HIV, anti-HBc, and anti-HCV screening among ODUs receiving methadone were obtained from two regions: Amsterdam from 2004 to 2008 and Heerlen from 2003 to 2009. Findings Annual screening uptake for HIV, HBV and HCV varied from 34 to 69%, depending on disease and screening site. Of users screened, 2.5% were HIV-positive in Amsterdam and 11% in Heerlen; 26% were HCV-positive in Amsterdam and 61% in Heerlen. Of those screened for HBV, evidence of current or previous infection (anti-HBc) was found among 33% in Amsterdam and 48% in Heerlen. In Amsterdam, 92% were fully vaccinated for HBV versus 45% in Heerlen. Conclusion Annual screening for infectious diseases in all ODUs in methadone care is not fully implemented in the Netherlands. On average, more than half of the ODUs in methadone care in Heerlen and Amsterdam were screened for HIV, HBV and HCV. In addition, screening data indicate that HBV vaccination uptake was rather high. While the HIV prevalence among these ODUs was relatively low compared to other drug-using populations, the high HCV prevalence among this group underscores the need to expand annual screening and interventions to monitor HIV, HBV and HCV in the opioid drug-using population.
Collapse
Affiliation(s)
- Imke Schreuder
- Department of Virology, Erasmus MC, (Dr, Molewaterplein 50), Rotterdam (3000 CA) the Netherlands.
| | | | | | | | | | | | | |
Collapse
|
5
|
Nyamathi A, Tyler D, Sinha K, Marfisee M, Cohen A, Greengold B. Predictors of hepatitis knowledge improvement among methadone maintained clients enrolled in a hepatitis intervention program. J Community Health 2010; 35:423-32. [PMID: 20358265 PMCID: PMC2926441 DOI: 10.1007/s10900-010-9266-1] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
This randomized, controlled study (n = 256) was conducted to compare three interventions designed to promote hepatitis A virus (HAV) and hepatitis B virus (HBV) vaccination completion, among clients undergoing methadone maintenance treatment (MMT) in Los Angeles and Santa Monica. The participants were randomized into three groups: Motivational Interviewing-Single Session (MI-Single), Motivational Interviewing-Group (MI-Group), or Nurse-Led Hepatitis Health Promotion (HHP). All three treatment groups received the 3-series HAV/HBV vaccine. The MI sessions were provided by trained therapists, the Nurse-Led HHP sessions were delivered by a research nurse. The main outcome variable of interest was improvement in HBV and HCV knowledge, measured by a 6-item HBV and a 7-item HCV knowledge and attitude tool that was administered at baseline and at 6-month follow-up. The study results showed that there was a significant increase in HBV- and HCV-related knowledge across all three groups (p < 0.0001). There were no significant differences found with respect to knowledge acquisition among the groups. Irrespective of treatment group, gender (P = 0.008), study site (P < 0.0001) and whether a participant was abused as a child (P = 0.017) were all found to be predictors of HCV knowledge improvement; only recruitment site (P < 0.0001) was found to be a predictor of HBV knowledge. The authors concluded that, although MI-Single, MI-Group and Nurse-Led HHP are all effective in promoting HBV and HCV knowledge acquisition among MMT clients, Nurse-Led HHP may be the method of choice for this population as it may be easier to integrate and with additional investigation may prove to be more cost efficient.
Collapse
Affiliation(s)
- Adeline Nyamathi
- UCLA, School of Nursing, 700 Tiverton Avenue, Los Angeles, CA 90095-1702, USA.
| | | | | | | | | | | |
Collapse
|
6
|
Cohen-Moreno R, Schiff M, Levitt S, Bar-Hamburger R, Strauss S, Neumark Y. Knowledge about Hepatitis-C among methadone maintenance treatment patients in Israel. Subst Use Misuse 2010; 45:58-76. [PMID: 20025439 DOI: 10.3109/10826080902864894] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Ignorance about Hepatitis-C (HCV) among drug users, treatment staff, and policy makers thwarts treatment uptake and facilitates virus transmission. We assessed knowledge about HCV among methadone patients in Israel, where effective HCV-treatment is provided at low-cost within the national health insurance framework, yet few infected methadone patients are treated. In 2006, 512 patients in two methadone clinics in Israel were interviewed, of whom 53% were HCV-positive. The clinics were purposively selected from the 11 methadone clinics in the country. Respondents exhibited poor knowledge about HCV, particularly about diagnosis and treatment. Lesser-educated respondents were three times more likely to score low on HCV-knowledge compared to those with 12+ years of schooling (AOR = 2.97, 95% CI = 1.5-5.7. HCV-negative patients were also three-times more likely than HCV-positive patients to score low on the HCV-knowledge scale (Adjusted Odds Ratio = 3.0, 95% Confidence Interval = 1.9-4.7). Enhancing HCV-knowledge may help patients avoid becoming infected and infecting others, allay exaggerated fears about hepatitis, and facilitate HCV-treatment initiation among those infected.
Collapse
Affiliation(s)
- Rinat Cohen-Moreno
- Braun School of Public Health and Community Medicine, Hebrew University-Hadassah, Jerusalem, Israel
| | | | | | | | | | | |
Collapse
|
7
|
Silberbogen AK, Ulloa EW, Janke EA, Mori DL. Psychosocial issues and mental health treatment recommendations for patients with hepatitis C. PSYCHOSOMATICS 2009; 50:114-22. [PMID: 19377019 DOI: 10.1176/appi.psy.50.2.114] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND Mental health needs of patients with HCV are increasingly being addressed in medical contexts. OBJECTIVE The authors review the psychosocial issues relevant to patients with hepatitis C and provide mental health treatment recommendations. FINDINGS Patients with HCV are faced with a number of challenges, including adjustment to a chronic medical illness, management of symptoms and treatment side effects, and making and maintaining lifestyle changes. Given these issues, mental health clinicians have the opportunity to make a significant contribution to patient care. CONCLUSION After reviewing the relevant research on these psychosocial issues, the authors have identified areas in which clinicians can intervene; these include adjustment to having a chronic medical illness, coping with stigma and relationship changes, management of side effects, and implementing healthy lifestyle changes.
Collapse
Affiliation(s)
- Amy K Silberbogen
- VA Boston Healthcare System, Psychology Service (116B), 150 South Huntington Ave., Boston, MA 02130, USA.
| | | | | | | |
Collapse
|
8
|
Alexander JA, Wells R, Jiang L, Pollack H. Organizational determinants of boundary spanning activity in outpatient substance abuse treatment programmes. Health Serv Manage Res 2008; 21:168-77. [PMID: 18647945 DOI: 10.1258/hsmr.2007.007028] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVES Substance abuse treatment programmes depend on boundary spanning to identify opportunities and threats, and represent their interests to stakeholders such as licensing entities and regulators. This study sought to identify director, client, unit and market factors associated with active director boundary spanning. METHODS Using data from the 1995, 1999-2000 and 2005 waves of a national survey of outpatient substance abuse treatment units, generalized estimating equation regression models tested associations between predictors and five aspects of directors' self-reported boundary spanning. RESULTS Directors licensed as substance abuse treatment counsellors spent more time than average consulting with other treatment providers and making presentations in the community. Older directors spent less time consulting with other treatment providers, making community presentations and liaisoning with monitoring organizations. The few associations between client unemployment and director boundary spanning were positive; the two associations between the percentage of clients who were African-American and boundary spanning were negative. Private ownership and being based in larger organizations were negatively associated with some types of boundary spanning. Perceived competition for public support was positively associated with all measures of boundary spanning. CONCLUSION Directors of treatment organizations may improve treatment practices and political leverage by directly, but selectively, interacting with key external stakeholders.
Collapse
Affiliation(s)
- Jeffrey A Alexander
- Department of Health Management and Policy, School of Public Health, University of Michigan, Ann Arbor, MI 48109-2029, USA.
| | | | | | | |
Collapse
|
9
|
Kresina TF, Sylvestre D, Seeff L, Litwin AH, Hoffman K, Lubran R, Clark HW. Hepatitis infection in the treatment of opioid dependence and abuse. Subst Abuse 2008; 1:15-61. [PMID: 25977607 PMCID: PMC4395041 DOI: 10.4137/sart.s580] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Many new and existing cases of viral hepatitis infections are related to injection drug use. Transmission of these infections can result directly from the use of injection equipment that is contaminated with blood containing the hepatitis B or C virus or through sexual contact with an infected individual. In the latter case, drug use can indirectly contribute to hepatitis transmission through the dis-inhibited at-risk behavior, that is, unprotected sex with an infected partner. Individuals who inject drugs are at-risk for infection from different hepatitis viruses, hepatitis A, B, or C. Those with chronic hepatitis B virus infection also face additional risk should they become co-infected with hepatitis D virus. Protection from the transmission of hepatitis viruses A and B is best achieved by vaccination. For those with a history of or who currently inject drugs, the medical management of viral hepatitis infection comprising screening, testing, counseling and providing care and treatment is evolving. Components of the medical management of hepatitis infection, for persons considering, initiating, or receiving pharmacologic therapy for opioid addiction include: testing for hepatitis B and C infections; education and counseling regarding at-risk behavior and hepatitis transmission, acute and chronic hepatitis infection, liver disease and its care and treatment; vaccination against hepatitis A and B infection; and integrative primary care as part of the comprehensive treatment approach for recovery from opioid abuse and dependence. In addition, participation in a peer support group as part of integrated medical care enhances treatment outcomes. Liver disease is highly prevalent in patient populations seeking recovery from opioid addiction or who are currently receiving pharmacotherapy for opioid addiction. Pharmacotherapy for opioid addiction is not a contraindication to evaluation, care, or treatment of liver disease due to hepatitis virus infection. Successful pharmacotherapy for opioid addiction stabilizes patients and improves patient compliance to care and treatment regimens as well as promotes good patient outcomes. Implementation and integration of effective hepatitis prevention programs, care programs, and treatment regimens in concert with the pharmacological therapy of opioid addiction can reduce the public health burdens of hepatitis and injection drug use.
Collapse
Affiliation(s)
- Thomas F Kresina
- Center for Substance Abuse Treatment, Substance Abuse and Mental Health Services Administration, Rockville, MD
| | - Diana Sylvestre
- Department of Medicine, University of California, San Francisco and Organization to Achieve Solutions In Substance Abuse (O.A.S.I.S.) Oakland, CA
| | - Leonard Seeff
- Division of Digestive Diseases and Nutrition, National Institute on Diabetes, Digestive, and Kidney Diseases, National Institutes of Health, DHHS, Bethesda, MD
| | - Alain H Litwin
- Division of Substance Abuse, Albert Einstein College of Medicine, Montefiore Medical Center Bronx, NY
| | - Kenneth Hoffman
- Center for Substance Abuse Treatment, Substance Abuse and Mental Health Services Administration, Rockville, MD
| | - Robert Lubran
- Center for Substance Abuse Treatment, Substance Abuse and Mental Health Services Administration, Rockville, MD
| | - H Westley Clark
- Center for Substance Abuse Treatment, Substance Abuse and Mental Health Services Administration, Rockville, MD
| |
Collapse
|
10
|
Clinical Management of Drug Addicts Infected with Human Immunodeficiency Virus and Hepatitis C Virus. J Addict Dis 2008; 27:1-10. [DOI: 10.1300/j069v27n02_01] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
|
11
|
Kresina TF, Hoffman K, Lubran R, Clark HW. Integrating hepatitis services into substance abuse treatment programs: new initiatives from SAMHSA. Public Health Rep 2007; 122 Suppl 2:96-8. [PMID: 17542463 PMCID: PMC1831805 DOI: 10.1177/00333549071220s219] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Affiliation(s)
- Thomas F Kresina
- Division for Pharmacologic Therapies, Center for Substance Abuse Treatment, Substance Abuse and Mental Health Services Administration, Rockville, MD 20857, USA.
| | | | | | | |
Collapse
|
12
|
Hagedorn H, Dieperink E, Dingmann D, Durfee J, Ho SB, Isenhart C, Rettmann N, Willenbring M. Integrating hepatitis prevention services into a substance use disorder clinic. J Subst Abuse Treat 2007; 32:391-8. [PMID: 17481462 DOI: 10.1016/j.jsat.2006.10.004] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2006] [Revised: 10/03/2006] [Accepted: 10/24/2006] [Indexed: 02/06/2023]
Abstract
The Healthy Liver Program, established at the Minneapolis Veterans Affairs Medical Center Substance Use Disorder Clinic, provides screening for exposure to hepatitis infections, a group education class, and an individual nursing appointment to review screening results, give vaccinations for hepatitis A and hepatitis B, and make referrals to the hepatitis clinic as appropriate. A patient chart audit was completed 11 months after the establishment of the Healthy Liver Program. The attendance rate for the educational group and individual feedback sessions was 66.9%, with 94.1% of attendees accepting recommended hepatitis A and/or hepatitis B vaccinations. All patients with chronic hepatitis C who attended the Healthy Liver Program received a referral for evaluation in the hepatitis clinic, as compared with only 50% of patients with chronic hepatitis C who were identified before the establishment of the program. The importance of providing comprehensive educational sessions and recommendations for how patients with substance use disorders can access hepatitis screening, vaccination, and treatment resources are stressed.
Collapse
Affiliation(s)
- Hildi Hagedorn
- Minneapolis Veterans Affairs Medical Center, Minneapolis, MN 55417, USA.
| | | | | | | | | | | | | | | |
Collapse
|
13
|
Strauss SM, Astone-Twerell J, Munoz-Plaza CE, Des Jarlais DC, Gwadz M, Hagan H, Osborne A, Rosenblum A. Drug treatment program patients' hepatitis C virus (HCV) education needs and their use of available HCV education services. BMC Health Serv Res 2007; 7:39. [PMID: 17346346 PMCID: PMC1831471 DOI: 10.1186/1472-6963-7-39] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2006] [Accepted: 03/08/2007] [Indexed: 12/29/2022] Open
Abstract
Background In spite of the disproportionate prevalence of hepatitis C virus (HCV) infection among drug users, many remain uninformed or misinformed about the virus. Drug treatment programs are important sites of opportunity for providing HCV education to their patients, and many programs do, in fact, offer this education in a variety of formats. Little is known, however, about the level of HCV knowledge among drug treatment program patients, and the extent to which they utilize their programs' HCV education services. Methods Using data collected from patients (N = 280) in 14 U.S. drug treatment programs, we compared patients who reported that they never injected drugs (NIDUs) with past or current drug injectors (IDUs) concerning their knowledge about HCV, whether they used HCV education opportunities at their programs, and the facilitators and barriers to doing so. All of the programs were participating in a research project that was developing, implementing, and evaluating a staff training to provide HCV support to patients. Results Although IDUs scored higher on an HCV knowledge assessment than NIDUs, there were many gaps in HCV knowledge among both groups of patients. To address these knowledge gaps, all of the programs offered at least one form of HCV education: all offered 1:1 sessions with staff, 12 of the programs offered HCV education in a group format, and 11 of the programs offered this education through pamphlets/books. Only 60% of all of the participating patients used any of their programs' HCV education services, but those who did avail themselves of these HCV education opportunities generally assessed them positively. In all, many patients were unaware that HCV education was offered at their programs through individual sessions with staff, group meetings, and books/pamphlets, (42%, 49%, and 46% of the patients, respectively), and 22% were unaware that any HCV education opportunities existed. Conclusion Efforts especially need to focus on ensuring that all drug treatment program patients are made aware of and encouraged to use HCV education services at their programs.
Collapse
Affiliation(s)
- Shiela M Strauss
- National Development and Research Institutes, Inc., 71 West 23Street, 8Floor, New York, NY 10010, USA
| | - Janetta Astone-Twerell
- National Development and Research Institutes, Inc., 71 West 23Street, 8Floor, New York, NY 10010, USA
| | - Corrine E Munoz-Plaza
- National Development and Research Institutes, Inc., 71 West 23Street, 8Floor, New York, NY 10010, USA
| | - Don C Des Jarlais
- Beth Israel Medical Center, First Avenue at 16Street, New York, NY 10003, USA
| | - Marya Gwadz
- National Development and Research Institutes, Inc., 71 West 23Street, 8Floor, New York, NY 10010, USA
| | - Holly Hagan
- National Development and Research Institutes, Inc., 71 West 23Street, 8Floor, New York, NY 10010, USA
| | - Andrew Osborne
- National Development and Research Institutes, Inc., 71 West 23Street, 8Floor, New York, NY 10010, USA
| | - Andrew Rosenblum
- National Development and Research Institutes, Inc., 71 West 23Street, 8Floor, New York, NY 10010, USA
| |
Collapse
|
14
|
Kapadia F, Latka MH, Hagan H, Golub ET, Campbell JV, Coady MH, Garfein RS, Thomas DL, Bonner S, Thiel T, Strathdee SA. Design and feasibility of a randomized behavioral intervention to reduce distributive injection risk and improve health-care access among hepatitis C virus positive injection drug users: the Study to Reduce Intravenous Exposures (STRIVE). J Urban Health 2007; 84:99-115. [PMID: 17200799 PMCID: PMC2078252 DOI: 10.1007/s11524-006-9133-7] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Hepatitis C virus (HCV) is hyperendemic among injection drug users (IDUs). However, few scientifically proven interventions to prevent secondary transmission of HCV from infected IDUs to others exist. This report describes the design, feasibility, and baseline characteristics of participants enrolled in the Study to Reduce Intravenous Exposure (STRIVE). STRIVE was a multisite, randomized-control trial to test a behavioral intervention developed to reduce distribution of used injection equipment (needles, cookers, cottons, and rinse water) and increase health-care utilization among antibody HCV (anti-HCV) positive IDUs. STRIVE enrolled anti-HCV positive IDU in Baltimore, New York City, and Seattle; participants completed behavioral assessments and venipuncture for HIV, HCV-RNA, and liver function tests (LFTs) and were randomized to attend either a six-session, small-group, peer-mentoring intervention workshop or a time-matched, attention-control condition. Follow-up visits were conducted at 3 and 6 months. At baseline, of the 630 HCV-positive IDUs enrolled (mean age of 26 years, 60% white, 76% male), 55% reported distributive needle sharing, whereas 74, 69, and 69% reported sharing cookers, cottons, and rinse water, respectively. Health-care access was low, with 41% reporting an emergency room as their main source of medical care. Among those enrolled, 66% (418/630) were randomized: 53% (222/418) and 47% (196/418) to the intervention and control conditions, respectively. Follow-up rates were 70 and 73% for the 3- and 6-month visits, respectively. As distributive sharing of used injection equipment was common while reports of receiving HCV care were low, these findings indicate an urgent need for HCV-related interventions with IDUs and demonstrate the acceptability and feasibility to do so.
Collapse
|
15
|
Palepu A, Cheng DM, Kim T, Nunes D, Vidaver J, Alperen J, Saitz R, Samet JH. Substance abuse treatment and receipt of liver specialty care among persons coinfected with HIV/HCV who have alcohol problems. J Subst Abuse Treat 2006; 31:411-7. [PMID: 17084795 PMCID: PMC1995458 DOI: 10.1016/j.jsat.2006.05.015] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2005] [Revised: 05/04/2006] [Accepted: 05/16/2006] [Indexed: 12/20/2022]
Abstract
We examined the association of substance abuse treatment with access to liver specialty care among 231 persons coinfected with HIV and hepatitis C virus (HCV) with a history of alcohol problems who were recruited and followed up in the HIV-Longitudinal Interrelationships of Viruses and Ethanol cohort study from 2001 to 2004. Variables regarding demographics, substance use, health service use, clinical variables, and substance abuse treatment were from a standardized research questionnaire administered biannually. We defined substance abuse treatment services as any of the following in the previous 6 months: 12 weeks in a halfway house or residential facility, 12 visits to a substance abuse counselor or mental health professional, day treatment for at least 30 days, or any participation in a methadone maintenance program. Liver specialty care was defined as a visit to a liver doctor, a hepatologist, or a specialist in treating hepatitis C in the past 6 months. At study entry, most of the 231 subjects (89%, n = 205) had seen a primary care physician, 50% had been exposed to substance abuse treatment, and 50 subjects (22%) had received liver specialty care. An additional 33 subjects (14%) reported receiving liver specialty care during the follow-up period. In the multivariable model, we observed a clinically important although not statistically significant association between having been in substance abuse treatment and receiving liver specialty care (adjusted odds ratio = 1.38; 95% confidence interval = 0.9-2.11). Substance abuse treatment systems should give attention to the need of patients to receive care for prevalent treatable diseases such as HIV/HCV coinfection and facilitate its medical care to improve the quality of care for individuals with substance use disorders. The data illustrate the need for clinical care models that give explicit attention to the coordination of primary health care with addiction and hepatitis C specialty care while providing ongoing support to engage and retain these patients with complex health needs.
Collapse
Affiliation(s)
- Anita Palepu
- Centre for Health Evaluation and Outcome Sciences, St. Paul's Hospital, Department of Medicine, University of British Columbia, Vancouver, BC, Canada V6Z 1Y6.
| | | | | | | | | | | | | | | |
Collapse
|
16
|
Hagan H, Strauss SM, Astone JM, Des Jarlais DC. Medical examinations at entry to treatment for drug abuse as an opportunity to initiate care for hepatitis C virus infection. Clin Infect Dis 2006; 40 Suppl 5:S297-303. [PMID: 15768338 DOI: 10.1086/427444] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
Over the course of addiction, a substantial proportion of drug users enter drug abuse treatment programs. Data from a cross-sectional survey of drug abuse treatment programs in the United States were analyzed to describe the scope of the medical examination performed at admission to such programs. All of the methadone programs (n=95) and 50% of drug-free programs (80 of 161) required a medical examination at entry. Most examinations included screening for signs and symptoms of liver disease and liver function testing. Nearly all methadone programs (97%) provided referral to medical care or support for patients with test results positive for antibody to hepatitis C virus (HCV), compared with 75% of drug-free programs (P<.01). Drug-free programs requiring medical examinations provided education about HCV and testing for HCV to a larger proportion of their patients (P<.05). With high dropout rates in the early stages of treatment for drug addiction, these medical visits may be an important opportunity for further monitoring and care for HCV infection and other conditions.
Collapse
Affiliation(s)
- Holly Hagan
- Center for Drug Use and HIV Research, National Development and Research Institutes, New York, New York 10010, USA.
| | | | | | | |
Collapse
|
17
|
Strauss SM, Rindskopf DM, Astone-Twerell JM, Des Jarlais DC, Hagan H. Using latent class analysis to identify patterns of hepatitis C service provision in drug-free treatment programs in the U.S. Drug Alcohol Depend 2006; 83:15-24. [PMID: 16289523 DOI: 10.1016/j.drugalcdep.2005.10.005] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2005] [Revised: 10/12/2005] [Accepted: 10/13/2005] [Indexed: 01/28/2023]
Abstract
Hepatitis C virus (HCV) infection is a global health problem, and in many countries (including the U.S.), illicit drug users constitute the group at greatest risk for contracting and transmitting HCV. Drug treatment programs are therefore unique sites of opportunity for providing medical care and support for many HCV infected individuals. This paper determines subtypes of a large sample of U.S. drug-free treatment programs (N=333) according to services they provide to patients with HCV infection, and examines the organizational and aggregate patient characteristics of programs in these subtypes. A latent class analysis identified four subtypes of HCV service provision: a "Most Comprehensive Services" class (13% of the sample), a "Comprehensive Off-Site Medical Services" class (54%), a "Medical Monitoring Services" class (8%) and a "Minimal Services" class (25%). "Comprehensive" services class programs were less likely to be outpatient and private for profit than those in the other two classes. It is of concern that so many programs belong to the "Minimal Services" class, especially because some of these programs serve many injection drug users. "Minimal Services" class programs in the U.S. need to innovate services so that their HCV infected patients can get the medical and support care they need. Similar analyses in other countries can inform their policy makers about the capacity of their drug treatment programs to provide support to their HCV infected patients.
Collapse
Affiliation(s)
- Shiela M Strauss
- National Development and Research Institutes, Inc., 71 West 23rd Street, 8th floor, New York, NY 10010, USA.
| | | | | | | | | |
Collapse
|
18
|
Heinzerling KG, Kral AH, Flynn NM, Anderson RL, Scott A, Gilbert ML, Asch SM, Bluthenthal RN. Unmet need for recommended preventive health services among clients of California syringe exchange programs: implications for quality improvement. Drug Alcohol Depend 2006; 81:167-78. [PMID: 16043308 DOI: 10.1016/j.drugalcdep.2005.06.008] [Citation(s) in RCA: 61] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2004] [Revised: 06/24/2005] [Accepted: 06/28/2005] [Indexed: 11/22/2022]
Abstract
BACKGROUND Comprehensive preventive services are recommended for injection drug users (IDU), including screening tests, vaccinations, risk reduction counseling, and sterile syringes. Syringe exchange programs (SEP) may facilitate receipt of preventive services by IDUs, but whether SEP clients receive recommended preventive care is not known. We examined use of recommended preventive services by clients of 23 SEPs throughout California. METHODS Five hundred and sixty SEP clients were recruited from 23 SEPs throughout California between March and September 2003. Receipt of 10 recommended preventive services and source of care (SEP versus non-SEP providers) was ascertained from client interviews. RESULTS On average, SEP clients received only 13% of recommended preventive services and 49% of clients received none of the recommended services. Of services that were received, 76% were received from SEPs. In multivariate analysis, use of drug treatment and more frequent SEP visits were associated with receipt of recommended preventive services by clients. CONCLUSIONS SEPs are often the only source of preventive care for their IDU clients. Still, SEP clients fail to receive most recommended preventive services. Interventions to increase use of preventive services and improve the quality of preventive care received by IDUs, such as increased access to drug treatment and SEPs, are needed.
Collapse
Affiliation(s)
- K G Heinzerling
- UCLA Robert Wood Johnson Clinical Scholars Program, 911 Broxton Avenue, Third Floor, Los Angeles, CA 90024, USA.
| | | | | | | | | | | | | | | |
Collapse
|
19
|
Strauss SM, Astone JM, Des Jarlais DC, Hagan H. Integrating hepatitis C services into existing HIV services: the experiences of a sample of U.S. drug treatment units. AIDS Patient Care STDS 2005; 19:78-88. [PMID: 15716639 DOI: 10.1089/apc.2005.19.78] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
Hepatitis C virus (HCV) is the most prevalent blood-borne infectious disease in the United States, especially among drug users, and coinfection with HIV is common. Because drug users are often medically underserved, drug treatment units are important sites of opportunity for providing services for these infectious diseases. Given the commonalities in the routes of transmission of HIV and HCV, and the fact that many drug treatment units have established an infrastructure to provide HIV services, some have suggested integrating HCV services into those already established for HIV. Using data collected in a telephone survey with 89 drug treatment units throughout the United States, this paper examines the extent to which drug treatment units have expanded their HIV services to include those for HCV, and the extent to which this expansion was facilitated by having HIV services in place. Overall, a greater proportion of methadone maintenance than drug-free treatment units provided services for HIV and HCV. The majority of units in both modalities that provided HIV- and HCV-related services expanded their HIV service delivery to include similar HCV services, and one third expanded all of their HIV services. A large number of these units, however, indicated that having an HIV service infrastructure did not facilitate this expansion, often because the units wanted to emphasize differences in the two viral infections. Policy makers and individual treatment units need to develop strategies that capitalize on existing infrastructures while maintaining the distinction between HIV and HCV primary and secondary prevention efforts.
Collapse
Affiliation(s)
- Shiela M Strauss
- National Development and Research Institutes, Inc., New York, New York 10010, USA.
| | | | | | | |
Collapse
|