Journal
EXPERT OPINION ON DRUG SAFETY
Volume 14, Issue 4, Pages 571-582Publisher
TAYLOR & FRANCIS LTD
DOI: 10.1517/14740338.2015.1009036
Keywords
hepatitis B virus; hepatitis C virus; infections; tuberculosis; TNF-alpha inhibitors
Categories
Ask authors/readers for more resources
Introduction: TNF-alpha is a pro-inflammatory cytokine known to a have a key role in the pathogenesis of chronic immune-mediated diseases. TNF-alpha inhibitors can be administered either as monotherapy or in combination with other anti-inflammatory or disease-modifying anti-rheumatic drugs (DMARDs) to treat chronic immune-mediated diseases. Areas covered: Patients receiving TNF-alpha inhibitors are at high risk of infections. Based on our experience, in this paper, we discuss the risk of infections associated with the administration of TNF-alpha inhibitors and the strategies for mitigating against the development of these serious adverse events. Expert opinion: Infliximab more so than etanercept appears to be responsible for the increased risk of infections. Re-activation of latent tuberculosis (LTB) infection and the overall risk of opportunistic infections should be considered before beginning TNF-alpha inhibitor therapy. A careful medical history, Mantoux test and chest-x-ray should always be performed before prescribing TNF-alpha inhibitors. Particular attention should be paid to risk factors for Pneumocystis jirovecii infection. Hepatitis B and C virological follow-up should be considered during TNF-alpha inhibitor treatment. Finally, patients who are at high risk of herpes zoster (HZ) reactivation would benefit from a second vaccination in adulthood when receiving TNF-alpha inhibitors.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available