Implementing routine blood-borne virus testing for HCV, HBV and HIV at a London Emergency Department – uncovering the iceberg?

UK guidelines recommend routine HIV testing in high prevalence emergency departments (ED) and targeted testing for HBV and HCV. The ‘Going Viral’ campaign implemented opt-out blood-borne virus (BBV) testing in adults in a high prevalence ED, to assess seroprevalence, uptake, linkage to care (LTC) ra...

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Veröffentlicht in:Epidemiology and infection 2018-06, Vol.146 (8), p.1026-1035
Hauptverfasser: Parry, S., Bundle, N., Ullah, S., Foster, G. R., Ahmad, K., Tong, C. Y. W., Balasegaram, S., Orkin, C.
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container_end_page 1035
container_issue 8
container_start_page 1026
container_title Epidemiology and infection
container_volume 146
creator Parry, S.
Bundle, N.
Ullah, S.
Foster, G. R.
Ahmad, K.
Tong, C. Y. W.
Balasegaram, S.
Orkin, C.
description UK guidelines recommend routine HIV testing in high prevalence emergency departments (ED) and targeted testing for HBV and HCV. The ‘Going Viral’ campaign implemented opt-out blood-borne virus (BBV) testing in adults in a high prevalence ED, to assess seroprevalence, uptake, linkage to care (LTC) rates and staff time taken to achieve LTC. Diagnosis status (new/known/unknown), current engagement in care, and severity of disease was established. LTC was defined as patient informed plus ⩾1 clinic visit. A total of 6211/24 981 ED attendees were tested (uptake 25%); 257 (4.1%) were BBV positive (15 co-infected), 84 (33%) required LTC. 100/147 (68%) HCV positives were viraemic; 44 (30%) required LTC (13 new, 16 disengaged). 26/54 (48%) HBV required LTC (seven new, 11 disengaged). 16/71 (23%) HIV required LTC (10 new, five disengaged). 26/84 (31%) patients requiring LTC had advanced disease (CD4 1, Fibroscan F3/F4 or liver cancer), including five with AIDS-defining conditions and three hepatocellular carcinomas. There were five BBV-related deaths. BBV prevalence was high (4.1%); most were HCV (2.4%). HIV patients were more successfully and quickly LTC than HBV or HCV patients. ED testing was valuable as one-third of those requiring LTC (new, disengaged or unknown status patients) had advanced disease.
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R.</au><au>Ahmad, K.</au><au>Tong, C. Y. W.</au><au>Balasegaram, S.</au><au>Orkin, C.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Implementing routine blood-borne virus testing for HCV, HBV and HIV at a London Emergency Department – uncovering the iceberg?</atitle><jtitle>Epidemiology and infection</jtitle><addtitle>Epidemiol. Infect</addtitle><date>2018-06-01</date><risdate>2018</risdate><volume>146</volume><issue>8</issue><spage>1026</spage><epage>1035</epage><pages>1026-1035</pages><issn>0950-2688</issn><eissn>1469-4409</eissn><abstract>UK guidelines recommend routine HIV testing in high prevalence emergency departments (ED) and targeted testing for HBV and HCV. The ‘Going Viral’ campaign implemented opt-out blood-borne virus (BBV) testing in adults in a high prevalence ED, to assess seroprevalence, uptake, linkage to care (LTC) rates and staff time taken to achieve LTC. Diagnosis status (new/known/unknown), current engagement in care, and severity of disease was established. LTC was defined as patient informed plus ⩾1 clinic visit. A total of 6211/24 981 ED attendees were tested (uptake 25%); 257 (4.1%) were BBV positive (15 co-infected), 84 (33%) required LTC. 100/147 (68%) HCV positives were viraemic; 44 (30%) required LTC (13 new, 16 disengaged). 26/54 (48%) HBV required LTC (seven new, 11 disengaged). 16/71 (23%) HIV required LTC (10 new, five disengaged). 26/84 (31%) patients requiring LTC had advanced disease (CD4 &lt;350, APRI (AST-to-Platelet Ratio Index) &gt;1, Fibroscan F3/F4 or liver cancer), including five with AIDS-defining conditions and three hepatocellular carcinomas. There were five BBV-related deaths. BBV prevalence was high (4.1%); most were HCV (2.4%). HIV patients were more successfully and quickly LTC than HBV or HCV patients. 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source Jstor Complete Legacy; PubMed Central
subjects Acquired immune deficiency syndrome
Adults
AIDS
Alcohol
Antigens
Blood
Blood tests
CD4 antigen
Departments
Emergency medical care
Emergency medical services
Epidemiology
Health surveillance
Hepatitis
Hepatocellular carcinoma
HIV
HIV and HEPATITIS
Human immunodeficiency virus
Infections
Liver
Liver cancer
Medical tests
Original Paper
Partnership agreements
Patients
Public health
Serology
Substance abuse treatment
Underserved populations
Viral infections
Viruses
title Implementing routine blood-borne virus testing for HCV, HBV and HIV at a London Emergency Department – uncovering the iceberg?
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