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Tilmon S, Aronsohn A, Boodram B, Canary L, Goel S, Hamlish T, Kemble S, Lauderdale DS, Layden J, Lee K, Millman AJ, Nelson N, Ritger K, Rodriguez I, Shurupova N, Wolf J, Johnson D. HepCCATT: a multilevel intervention for hepatitis C among vulnerable populations in Chicago. J Public Health (Oxf) 2022; 44:891-899. [PMID: 34156077 PMCID: PMC8692481 DOI: 10.1093/pubmed/fdab190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 05/07/2021] [Accepted: 05/20/2021] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND Hepatitis C infection could be eliminated. Underdiagnosis and lack of treatment are the barriers to cure, especially for vulnerable populations (i.e. unable to pay for health care). METHODS A multilevel intervention from September 2014 to September 2019 focused on the providers and organizations in 'the safety net' (providing health care to populations unable to pay), including: (i) public education, (ii) training for primary care providers (PCPs) and case managers, (iii) case management for high-risk populations, (iv) policy advice and (v) a registry (Registry) for 13 health centers contributing data. The project tracked the number of PCPs trained and, among Registry sites, the number of people screened, engaged in care (i.e. clinical follow-up after diagnosis), treated and/or cured. RESULTS In Chicago, 215 prescribing PCPs and 56 other health professionals, 86% of whom work in the safety net, were trained to manage hepatitis C. Among Registry sites, there was a 137% increase in antibody screening and a 32% increase in current hepatitis C diagnoses. Engagement in care rose by 18%. CONCLUSIONS Hepatitis C Community Alliance to Test and Treat (HepCCATT) successfully targeted safety net providers and organizations with a comprehensive care approach. While there were challenges, HepCCATT observed increased hepatitis C screening, diagnosis and engagement in care in the Chicago community.
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Affiliation(s)
- Sandra Tilmon
- Academic Pediatrics, University of Chicago Medicine, Chicago, IL 60637, USA
| | - A Aronsohn
- Gastroenterology, University of Chicago Medicine, Chicago, IL 60637, USA
| | - B Boodram
- Department of Public Health, University of Illinois at Chicago, Chicago, IL 60607, USA
| | - L Canary
- CDC: Division of Viral Hepatitis, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, CDC, Atlanta, GA 30329, USA
| | - S Goel
- Division of General Internal Medicine and Geriatrics, Northwestern University (Medicine), Chicago, IL 60611 USA
| | - T Hamlish
- Cancer Center, University of Illinois at Chicago, Chicago, IL 60612 USA
| | - S Kemble
- Hawaii Department of Health, Honolulu, HI 96813, USA
| | - D S Lauderdale
- Public Health Sciences, University of Chicago Medicine, Chicago, IL 60637
| | - J Layden
- Illinois Department of Public Health, West Chicago, IL 60185, USA
| | - K Lee
- Academic Pediatrics, University of Chicago Medicine, Chicago, IL 60637, USA
| | - A J Millman
- CDC: Division of Viral Hepatitis, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, CDC, Atlanta, GA 30329, USA
| | - N Nelson
- CDC: Division of Viral Hepatitis, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, CDC, Atlanta, GA 30329, USA
| | - K Ritger
- Chicago Department of Public Health, Chicago, IL 60604, USA
| | - I Rodriguez
- Academic Pediatrics, University of Chicago Medicine, Chicago, IL 60637, USA
| | - N Shurupova
- Medical Research Analytics and Informatics Alliance (MRAIA), Chicago, IL 60606, USA
| | - J Wolf
- Caring Ambassadors Program, Oregon City, OR 97045, USA
| | - D Johnson
- Academic Pediatrics, University of Chicago Medicine, Chicago, IL 60637, USA
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Surana P, Hercun J, Takyar V, Kleiner DE, Heller T, Koh C. Platelet count as a screening tool for compensated cirrhosis in chronic viral hepatitis. World J Gastrointest Pathophysiol 2021; 12:40-50. [PMID: 34084591 PMCID: PMC8160599 DOI: 10.4291/wjgp.v12.i3.40] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Revised: 02/25/2021] [Accepted: 03/31/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Simple tools for clinicians to identify cirrhosis in patients with chronic viral hepatitis are medically necessary for treatment initiation, hepatocellular cancer screening and additional medical management.
AIM To determine whether platelets or other laboratory markers can be used as a simple method to identify the development of cirrhosis.
METHODS Clinical, biochemical and histologic laboratory data from treatment naive chronic viral hepatitis B (HBV), C (HCV), and D (HDV) patients at the NIH Clinical Center from 1985-2019 were collected and subjects were randomly divided into training and validation cohorts. Laboratory markers were tested for their ability to identify cirrhosis (Ishak ≥ 5) using receiver operating characteristic curves and an optimal cut-off was calculated within the training cohort. The final cut-off was tested within the validation cohort.
RESULTS Overall, 1027 subjects (HCV = 701, HBV = 240 and HDV = 86), 66% male, with mean (standard deviation) age of 45 (11) years were evaluated. Within the training cohort (n = 715), platelets performed the best at identifying cirrhosis compared to other laboratory markers [Area Under the Receiver Operating Characteristics curve (AUROC) = 0.86 (0.82-0.90)] and sensitivity 77%, specificity 83%, positive predictive value 44%, and negative predictive value 95%. All other tested markers had AUROCs ≤ 0.77. The optimal platelet cut-off for detecting cirrhosis in the training cohort was 143 × 109/L and it performed equally well in the validation cohort (n = 312) [AUROC = 0.85 (0.76-0.94)].
CONCLUSION The use of platelet counts should be considered to identify cirrhosis and ensure optimal care and management of patients with chronic viral hepatitis.
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Affiliation(s)
- Pallavi Surana
- Liver Diseases Branch, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, MD 20892, United States
| | - Julian Hercun
- Liver Diseases Branch, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, MD 20892, United States
| | - Varun Takyar
- Liver Diseases Branch, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, MD 20892, United States
| | - David E Kleiner
- Laboratory of Pathology, National Cancer Institute, Bethesda, MD 20892, United States
| | - Theo Heller
- Liver Diseases Branch, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, MD 20892, United States
| | - Christopher Koh
- Liver Diseases Branch, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, MD 20892, United States
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Mackesy-Amiti ME, Boodram B, Donenberg G. Negative affect, affect-related impulsivity, and receptive syringe sharing among people who inject drugs. PSYCHOLOGY OF ADDICTIVE BEHAVIORS 2020; 34:734-744. [PMID: 32323999 DOI: 10.1037/adb0000590] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Receptive syringe sharing (RSS) among people who inject drugs (PWID) is a risk factor for hepatitis C virus and HIV infections. PWID with borderline personality disorder (BPD) have increased risk of RSS, but it remains unclear what drives this association. This study used ecological momentary assessment (EMA) to study characteristics associated with BPD, and RSS among PWID. We recruited PWID, ages 18-35, through two Community Outreach Intervention Projects syringe service program sites in Chicago, Illinois. After a baseline interview, participants used a mobile phone app to respond to momentary surveys on mood, substance use, and injection risk behavior for two weeks. For each momentary assessment, ratings on negative mood descriptors were combined to create measures of total negative affect (NA), and NA components of dejection, shame, anger, irritability, and worry. RSS was defined by participant responses indicating that they had used a syringe that someone else had used. We estimated mixed effects logistic models, regressing RSS on baseline affect-related impulsivity, lagged momentary NA, and the interaction term. Out of 163 participants who completed at least two EMA assessments, 152 (93%) reported at least one injection event and had valid pre-injection mood assessments required to be included in the analysis. We found that affect-related impulsivity, combined with worried mood in the hours preceding the injection episode, predicted increased risk of RSS. PWID having difficulties with emotion regulation may be at increased risk of RSS during periods of anxiety or tension. (PsycInfo Database Record (c) 2020 APA, all rights reserved).
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Affiliation(s)
- Mary Ellen Mackesy-Amiti
- Community Outreach Intervention Projects, School of Public Health, University of Illinois at Chicago
| | - Basmattee Boodram
- Community Outreach Intervention Projects, School of Public Health, University of Illinois at Chicago
| | - Geri Donenberg
- Community Outreach Intervention Projects, School of Public Health, University of Illinois at Chicago
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