Michael Makris on Rising Malignancy Concerns After Hemophilia Gene Therapy: Key Challenges Highlighted in NEJM
Michael Makris, Emeritus Professor of Haemostasis and Thrombosis at the University of Sheffield, Editor-in-Chief of RPTH Journal, posted on LinkedIn:
”There is an interesting discussion about the issue of malignancy in persons with haemophilia who have had gene therapy in the New England Journal this week.
The number of malignancies is increasing as more patients undergo gene therapy.
The key issues are:
a) Need for a standardised set of investigations
b) Need for advice on what tissue sample to collect and how to store them, to allow for the more specialised investigations
c) The interpretation of the results
d) Payment for these very expensive investigations. Manufacturers have funded these so far because most of the cases were seen in the clinical trials, but will they continue to fund it long term? ”

Stay updated with Hemostasis Today.
-
Sep 24, 2026, 14:33Mohamed El Belghiti Alaoui: Thrombin as a Therapeutic Target in Coagulation
-
Sep 24, 2026, 14:22Integrating Thrombosis Risk Into Menopause Care – World Thrombosis Day
-
Sep 24, 2026, 13:41Mahmoud Samir Bayomi: Raise ITP Awareness and Improve Patient Care
-
Sep 24, 2026, 12:56Maria Helena Parrinello: A New Score for Chronic GvHD Risk Assessment at the SIE Congress
-
Sep 24, 2026, 12:44Shehab Mohamed: TP53 Mutations and Outcomes in Myeloproliferative Neoplasms
-
Sep 24, 2026, 12:34Francesca Palandri: Is There Still a Place for Splenectomy in ITP in the Modern Era?
-
Sep 24, 2026, 12:15Cedric Hermans: RPTH Illustrated Review on Von Willebrand Disease
-
Sep 24, 2026, 11:48Factor XII Inhibition and the Future of Contact Pathway Targeting
-
Sep 24, 2026, 08:55Andres Gudino: Clot Characterization Through Hounsfield Units in Ischemic Stroke