Skip to main content

Main menu

  • Home
  • Our journals
    • Clinical Medicine
    • Future Healthcare Journal
  • Subject collections
  • About the RCP
  • Contact us

Clinical Medicine Journal

  • ClinMed Home
  • Content
    • Current
    • Ahead of print
    • Archive
  • Author guidance
    • Instructions for authors
    • Submit online
  • About ClinMed
    • Scope
    • Editorial board
    • Policies
    • Information for reviewers
    • Advertising

User menu

  • Log in

Search

  • Advanced search
RCP Journals
Home
  • Log in
  • Home
  • Our journals
    • Clinical Medicine
    • Future Healthcare Journal
  • Subject collections
  • About the RCP
  • Contact us
Advanced

Clinical Medicine Journal

clinmedicine Logo
  • ClinMed Home
  • Content
    • Current
    • Ahead of print
    • Archive
  • Author guidance
    • Instructions for authors
    • Submit online
  • About ClinMed
    • Scope
    • Editorial board
    • Policies
    • Information for reviewers
    • Advertising

Offering HIV testing in an acute medical admissions unit in Newcastle upon Tyne

Nicholas Thomas and Timothy J S Cross
Download PDF
DOI: https://doi.org/10.7861/clinmedicine.12-2-187
Clin Med April 2012
Nicholas Thomas
The South West Liver Unit, Derriford Hospital, Plymouth
Roles: Core medical trainee
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
Timothy J S Cross
The South West Liver Unit, Derriford Hospital, Plymouth
Roles: Hepatology consultant
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
  • Article
  • Info & Metrics
Loading

Editor – Ellis and colleagues' study provokes much thought with regard to acute admissions units and their role in asymptomatic disease diagnosis (Clin Med December 2011 pp 541–43). The concept of screening all patients for treatable diseases is attractive but may generate more dilemmas than solutions. The difficulty comes in choosing the diseases to screen. In the United Kingdom human immunodeficiency virus (HIV) has a prevalence of 0.15% (86,500/61,400,000).1 This is less common than other blood born viruses, in particular hepatitis B 0.3%2 and hepatitis C 0.4%.3 Can we routinely test them all, and if so, is an acute admissions unit really the best place for screening?

The rate of HIV testing in the study was low. Just one in eight (478/3753) admissions were offered a test. It would have been interesting to know the characteristics and admission time of the 3275 patients not offered testing. The authors highlight that in Newcastle a large proportion of patients with a new diagnosis of HIV present late with a CD4 <200 cells/ul.4 Furthermore, 50% of these patients had been seen by healthcare professionals with diseases suggestive of HIV. Both cases detected in the study were late presenters with AIDS-defining infections. Thus, of 3,753 admissions, no early diagnosis in asymptomatic individuals was made. The reported specificity of the Enzyngost HIV integral II test is 99.93. Had all 3,753 admissions been tested, 2 individuals would have had a false positive result (only 3 less than the 5 presumably missed cases (where the HIV prevalence is 2 per 1000)).

Population screening is a contentious issue which this study further highlights. Targeted testing (in patients at high risk of blood borne virus infection) particularly in relatively low prevalence conditions is perhaps a more favourable alternative, although a lot of patients with such diseases fail to engage in the standard models for healthcare, posing a further challenge to the screening process. It may be more appropriate to screen patients in primary care as part of a new patients registration visit permitting earlier diagnosis and treatment. This study questions the utility of HIV testing in an acute medical admissions unit.

  • © 2012 Royal College of Physicians

References

  1. ↵
    1. Ellis S,
    2. Graham L,
    3. Price DA
    .ELC Ong Offering HIV testing in an acute medical admissions unit in Newcastle upon Tyne. Clin Med 2011;116 541–43
    OpenUrlAbstract/FREE Full Text
    1. Health Protection Agency
    General Information on Hepatitis B, www.hpa.org.uk/Topics/InfectiousDiseases/InfectionsAZ/HepatitisB/GeneralInformationHepatitisB/hepbGeneralInfo [Accessed January 2012.
  2. ↵
    1. Health Protection Agency
    General Information on Hepatitis C, www.hpa.org.uk/Topics/InfectiousDiseases/InfectionsAZ/HepatitisC/GeneralInformation/hepcGeneralInfo [Accessed January 2012].
    1. Premchand N,
    2. Golds K,
    3. Tan PY,
    4. et al
    . The burden of late presentation: characteristics of patients newly diagnosed with HIV in the North East of England in 2007 and 2008. HIV Med 2009;10Suppl 2PE18.11/1

Offering HIV testing in an acute medical admissions unit in Newcastle upon Tyne

Editor – We agree with Drs Thomas and Cross that offering HIV testing in primary care to patients with indicator diseases is more likely to reduce late diagnoses, and this recommendation is in line with the recent NICE guidance.1,2 The main barrier is the medical practitioner, as many are unaware of situations in which HIV testing is recommended or feel uncomfortable and uneducated with respect to offering HIV testing. Blood borne viral testing for hepatitis B and C should be considered at the same time.

While the current testing guidelines constitute a significant change in clinical practice in the approach to HIV testing, it would only be successful in reducing undiagnosed infection and late diagnosis if the general clinical community and the population at risk embraced the recommendation and HIV testing is demystified.

  • © 2012 Royal College of Physicians

References

  1. ↵
    1. National Institute for Clinical Excellence
    Increasing the update of HIV testing to reduce undiagnosed infection amongst men who have sex with men, http://Guidance.nice.org.uk/PH34 [Accessed February 2012].
  2. ↵
    1. National Institute for Clinical Excellence
    Increasing the update of HIV testing to reduce undiagnosed infection amongst Black African Communities in England, Guidance.nice.org.uk/PH33 [Accessed 2 February 2012].
Back to top
Previous articleNext article

Article Tools

Download PDF
Article Alerts
Sign In to Email Alerts with your Email Address
Citation Tools
Offering HIV testing in an acute medical admissions unit in Newcastle upon Tyne
Nicholas Thomas, Timothy J S Cross
Clinical Medicine Apr 2012, 12 (2) 187; DOI: 10.7861/clinmedicine.12-2-187

Citation Manager Formats

  • BibTeX
  • Bookends
  • EasyBib
  • EndNote (tagged)
  • EndNote 8 (xml)
  • Medlars
  • Mendeley
  • Papers
  • RefWorks Tagged
  • Ref Manager
  • RIS
  • Zotero
Share
Offering HIV testing in an acute medical admissions unit in Newcastle upon Tyne
Nicholas Thomas, Timothy J S Cross
Clinical Medicine Apr 2012, 12 (2) 187; DOI: 10.7861/clinmedicine.12-2-187
del.icio.us logo Digg logo Reddit logo Twitter logo CiteULike logo Facebook logo Google logo Mendeley logo
  • Tweet Widget
  • Facebook Like
  • Google Plus One

Jump to section

  • Article
    • References
    • References
  • Info & Metrics

Related Articles

  • No related articles found.
  • PubMed
  • Google Scholar

Cited By...

  • No citing articles found.
  • Google Scholar

More in this TOC Section

  • JAK-inhibition as a therapeutic strategy for refractory primary systemic vasculitides
  • Response
  • Functional disorders and chronic pain
Show more Letters to the editor

Similar Articles

Navigate this Journal

  • Journal Home
  • Current Issue
  • Ahead of Print
  • Archive

Related Links

  • ClinMed - Home
  • FHJ - Home
clinmedicine Footer Logo
  • Home
  • Journals
  • Contact us
  • Advertise
HighWire Press, Inc.

Follow Us:

  • Follow HighWire Origins on Twitter
  • Visit HighWire Origins on Facebook

Copyright © 2021 by the Royal College of Physicians