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Tofacitinib, bir oral Janus kinaz inhibitörü: romatoid artrit klinik gelişim programı genelinde malignitelerin analizi

Curtis JR, Lee EB, Kaplan IV, Kwok K, Geier J, Benda B, Soma K, Wang L, Riese R. - Ann Rheum Dis. 2015 Apr 22. pii: annrheumdis-2014-205847. doi: 10.1136/annrheumdis-2014-205847. [Epub ahead of print]

The developments of certain malignancies associated with chronic inflammatory diseases such as RA is known to occur to a greater extent than that of the general population. It is also know that certain RA treatments can affect malignancy rates. As such, newer immunomodulatory agents, such as the JAK inhibitor tofacitinib, are closely monitored for safety events of special interest, including malignancies.

This paper analyses pooled malignancy data from the tofacitinib RA clinical development programme to help assess the potential role of JAK inhibition in the development of malignancies.

The data shows that standardised incidence ratios of observed cancers in tofacitinib-treated patients were within the range expected for patients with moderate-to-severe RA. Overall rates and types of malignancies remained stable over time with increasing tofacitinib exposure.

Keywords: JAK, Tofacitinib, Malignancy

Access original article via Pubmed

Upload date: May 2015

Translated by: Şafak Mirioğlu

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