It has been brought to the publisher's attention that a typographical error appeared in the abstract of the article published in TH Open , Volume 9, a26219749, on June 17, 2025 (doi: ). The abstract incorrectly stated that 18% of patients on prophylaxis had “five or more” bleeds, whereas it should have stated “more than five.” In other words, 18% of patients experienced more than five bleeds in a year while on prophylaxis. The abstract has now been corrected to reflect the accurate information.
. 2025 Aug 21;9:a26855492. doi: 10.1055/a-2685-5492
Corrigendum: Prospective, Observational Study of the Clinical Outcomes of FVIII Treatment in Adults and Adolescents with Severe Haemophilia A
Pratima Chowdary
1,2,✉, Liane Khoo
3, Michael Wang
4, Hervé Chambost
5, Anthony KC Chan
6, Annemieke Willemze
7, Johannes Oldenburg
8
Pratima Chowdary
1Katharine Dormandy Haemophilia and Thrombosis Centre, Royal Free Hospital, London, United Kingdom
2Department of Haematology, Cancer Institute, University College London, London, United Kingdom
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Liane Khoo
3Haemophilia Treatment Centre, Royal Prince Alfred Hospital, Sydney, Australia
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Michael Wang
4Hemophilia and Thrombosis Center, University of Colorado Anschutz Medical Campus, Colorado, United States
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Hervé Chambost
5AP-HM, Department of Pediatric Hematology Oncology, Children Hospital La Timone & Aix Marseille University, INSERM, INRA, C2VN, Marseille, France
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Anthony KC Chan
6Department of Pediatrics, McMaster Children's Hospital, McMaster University, Ontario, Canada
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Johannes Oldenburg
8Institute of Experimental Hematology and Transfusion Medicine, University Hospital Bonn, Medical Faculty, University of Bonn, Bonn, Germany
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1Katharine Dormandy Haemophilia and Thrombosis Centre, Royal Free Hospital, London, United Kingdom
2Department of Haematology, Cancer Institute, University College London, London, United Kingdom
3Haemophilia Treatment Centre, Royal Prince Alfred Hospital, Sydney, Australia
4Hemophilia and Thrombosis Center, University of Colorado Anschutz Medical Campus, Colorado, United States
5AP-HM, Department of Pediatric Hematology Oncology, Children Hospital La Timone & Aix Marseille University, INSERM, INRA, C2VN, Marseille, France
6Department of Pediatrics, McMaster Children's Hospital, McMaster University, Ontario, Canada
7Sanofi, Amsterdam, The Netherlands
8Institute of Experimental Hematology and Transfusion Medicine, University Hospital Bonn, Medical Faculty, University of Bonn, Bonn, Germany
✉
Address for correspondence Pratima Chowdary, MD Royal Free Hospital, London, NW3 2QG, United Kingdom, Email: p.chowdary@ucl.ac.uk
Collection date 2025.
The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution License, permitting unrestricted use, distribution, and reproduction so long as the original work is properly cited. (
https://creativecommons.org/licenses/by/4.0/
)
This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
PMCID: PMC12371639 PMID: 40860119
This corrects the article "Prospective, Observational Study of the Clinical Outcomes of FVIII Treatment in Adults and Adolescents with Severe Haemophilia A", a26219749.