Latent tuberculosis infection detection and active tuberculosis prevention in patients receiving anti-TNF therapy : an Italian nationwide survey

© 2015 Asia Pacific League of Associations for Rheumatology and Wiley Publishing Asia Pty Ltd..

AIMS: Primary: to investigate Italian rheumatology practice regarding latent tubercular infection (LTBI) detection and tuberculosis (TB) prevention in patients requiring anti-tumor necrosis factor (anti-TNF) therapy. Secondary: to assess the overall number of TB cases over 10 years and their distribution by drug.

METHODS: An anonymous, 24 multiple-response questionnaire was completed by 393/449 (87.5%) rheumatologists prescribing anti-TNF therapy. Six questions provided setting information, and 18 the compliance with recommendations and the recorded TB cases.

RESULTS: The Italian recommendations were used by 323 (82%) and other sets by 60 (15%). TB specialists were always consulted by 81 (21%) and occasionally by 73 (19%). LTBI screening was made using chest radiograph (CR) by 5%, tuburculin skin test (TST) by 5.3%, CR + TST by 35.6%, interferon-gamma release assay (IGRA) by 7.4%, CR + IGRAs by 26% and CR + TST + IGRA by 20.6%. Isoniazid was initiated in the presence of positivity of TST by 97 (24.7%), TST + IGRA by 101 (25.7%) and IGRA by 195 (49.6%). Anti-TNF starting delay was 1 month in 63.1% of the cases, 3 months in 27.7%, concomitantly in 5.6%. Overall, 317 TB reactivation cases occurred in 39 353 patients, with an incidence rate of 80.5 cases/100 000/year (10 times higher than in the Italian general population). TB occurred during TB prophylaxis in 192 (60.6%). TB cases incidence rate divided by drug was: etanercept (ETN) 51 (16%), 28/100 000/year, adalimumab (ADA) 98 (31%), 89/100 000/year, infliximab (IFX) 137 (43.2%), 211/100 000/year, with a significantly lower frequency in the ETN group compared to ADA and IFX groups (χ(2)  = P < 0.001).

CONCLUSION: Italian rheumatologists are highly aware of anti-TNF-related TB risk with variable LTBI screening and TB prevention strategies. TB outcome was significantly lower in the ETN group.

Medienart:

E-Artikel

Erscheinungsjahr:

2016

Erschienen:

2016

Enthalten in:

Zur Gesamtaufnahme - volume:19

Enthalten in:

International journal of rheumatic diseases - 19(2016), 8 vom: 07. Aug., Seite 799-805

Sprache:

Englisch

Beteiligte Personen:

Cantini, Fabrizio [VerfasserIn]
Lubrano, Ennio [VerfasserIn]
Marchesoni, Antonio [VerfasserIn]
Mathieu, Alessandro [VerfasserIn]
Olivieri, Ignazio [VerfasserIn]
Salvarani, Carlo [VerfasserIn]
Scarpa, Raffaele [VerfasserIn]
Spadaro, Antonio [VerfasserIn]

Links:

Volltext

Themen:

Adalimumab
Anti-TNF
Antirheumatic Agents
Antitubercular Agents
B72HH48FLU
Biological Products
Etanercept
FYS6T7F842
Infliximab
Interferon-gamma release assays
Journal Article
Latent tuberculosis infection
OP401G7OJC
Tuberculin skin test
Tuberculosis
Tumor Necrosis Factor-alpha

Anmerkungen:

Date Completed 12.06.2017

Date Revised 20.03.2019

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1111/1756-185X.12708

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM250859122