Open Access
CC BY-NC-ND 4.0 · Thromb Haemost 2022; 122(10): 1653-1661
DOI: 10.1055/a-1816-8347
Coagulation and Fibrinolysis

Do Antiangiogenics Promote Clot Instability? Data from the TESEO Prospective Registry and Caravaggio Clinical Trial

Alberto Carmona-Bayonas
1   Hematology and Medical Oncology Department, Hospital Universitario Morales Meseguer, University of Murcia, IMIB, Murcia, Spain
,
Melina Verso
2   Medicina Vascolare e d'Urgenza, Ospedale S. Maria della Misericordia, Università di Perugia, Perugia, Italy
,
Manuel Sánchez Cánovas
1   Hematology and Medical Oncology Department, Hospital Universitario Morales Meseguer, University of Murcia, IMIB, Murcia, Spain
,
Jaime Rubio Pérez
3   Medical Oncology Department, Hospital Fundación Jiménez Diaz, Madrid, Spain
,
Marta García de Herreros
4   Medical Oncology Department, Hospital Clinic, Barcelona, Spain
,
Purificación Martínez del Prado
5   Medical Oncology Department, Hospital Universitario de Basurto, Bilbao, Spain
,
Isaura Fernández Pérez
6   Medical Oncology Department, Hospital Álvaro Cunqueiro/Complejo Hospitalario Universitario de Vigo, Vigo, Spain
,
Teresa Quintanar Verduguez
7   Medical Oncology Department, Hospital General Universitario de Elche, Elche, Spain
,
Berta Obispo Portero
8   Medical Oncology Department, Hospital Universitario Infanta Leonor, Madrid, Spain
,
Vanessa Pachón Olmos
9   Medical Oncology Department, Hospital Universitario Ramón y Cajal, Madrid, Spain
,
David Gómez
10   Medical Oncology Department, Hospital Universitario Central de Asturias, ISPA, Oviedo, Spain
,
Laura Ortega
11   Medical Oncology Department, Hospital Universitario Gregorio Marañon, Madrid, Spain
,
Marta Serrano Moyano
12   Medical Oncology Department, Hospital de Especialidades de Jerez de la Frontera, Jerez de la Frontera, Spain
,
Elena M. Brozos
13   Medical Oncology Department, Complejo Hospitalario Universitario de Santiago, Santiago de Compostela, Spain
,
Mercedes Biosca
14   Medical Oncology Department, Hospital Universitario Vall d́Hebron, Barcelona, Spain
,
Maite Antonio Rebollo
15   Medical Oncology Department, Instituto Catalán de Oncología (ICO), L'Hospitalet de Llobregat, Llobregat, Spain
,
Lucía Teijeira Sanchez
16   Medical Oncology Department, Complejo Hospitalario de Navarra, Pamplona, Spain
,
Carolina Hernández Pérez
17   Medical Oncology Department, Hospital Universitario Nuestra Señora de la Candelaria, Tenerife, Spain
,
José David Cumplido Burón
18   Medical Oncology Department, Hospital Universitario de Torrevieja, Torrevieja, Spain
,
Nieves Martínez Lago
19   Medical Oncology Department, Hospital Clínico Universitario A Coruña, La Coruña, Spain
,
Estefanía García Pérez
20   Medical Oncology Department, Hospital de Barcelona, Barcelona, Spain
,
Jose Muñoz Langa
21   Medical Oncology Department, Hospital Clínico Universitario de Valencia, Valencia, Spain
,
Pedro Pérez Segura
22   Medical Oncology Department and IdISSC, Hospital Universitario Clínico San Carlos, Madrid, Spain
,
Eva Martínez de Castro
23   Medical Oncology Department, Hospital Universitario Marqués de Valdecilla, IDIVAL, Santander, Spain
,
Paula Jimenez-Fonseca
10   Medical Oncology Department, Hospital Universitario Central de Asturias, ISPA, Oviedo, Spain
,
Giancarlo Agnelli
24   Internal Vascular and Emergency Medicine-Stroke Unit, University of Perugia, Perugia, Italy
,
Andrés Muñoz
10   Medical Oncology Department, Hospital Universitario Central de Asturias, ISPA, Oviedo, Spain
› Institutsangaben

Funding This study was supported by unrestricted grants from Sanofi, Leo Pharma Rovi, and BMS-Pfizer. The sponsors of this research have not participated in data collection, analysis, or interpretation, in writing the report, or in the decision to submit the article for publication.
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Abstract

Background Venous thromboembolism (VTE) is a common complication in cancer patients. Much of its morbidity stems from the development of fatal pulmonary embolisms (PE). Little is known about the factors involved in clot stability, with angiogenesis possibly being implicated.

Methods The database is from the TESEO prospective registry that recruits cancer patients with VTE from 41 Spanish hospitals. Independent validation was conducted in a cohort from the Caravaggio trial. The objective is to evaluate the association between exposure to antiangiogenic therapies and the PE/VTE proportion in oncological patients.

Results In total, 1,536 subjects were evaluated; 58.4% (n = 894) had a PE and 7% (n = 108) received antiangiogenic therapy (bevacizumab in 75%). The PE/VTE proportion among antiangiogenic-treated individuals was 77/108 (71.3%) versus 817/1,428 (57.2%) among those receiving other alternative therapies (p = 0.004). The effect of the antiangiogenics on the PE/VTE proportion held up across all subgroups except for active smokers or those with chronic obstructive pulmonary disease. Exposure to antiangiogenics was associated with increased PEs, odds ratio (OR) 2.27 (95% CI, 1.42–3.63). In the Caravaggio trial, PE was present in 67% of the individuals treated with antiangiogenics, 50% of those who received chemotherapy without antiangiogenic treatment, and 60% without active therapy (p = 0.0016).

Conclusion Antiangiogenics are associated with increased proportion of PE in oncological patients with VTE. If an effect on clot stability is confirmed, the concept of thrombotic risk in cancer patients should be reconsidered in qualitative terms.

Ethical Approval

This study was performed in accordance with the ethical standards of the Declaration of Helsinki and its subsequent amendments. This observational, non-interventional trial was approved by the Research Ethics Committees of all centres, and by the Spanish Agency of Medicines and Medical Devices (AEMPS). Signed informed consent was obtained from all patients. Informed consent and approval by the competent national authorities includes permission for publication and dissemination of the data.


Supplementary Material



Publikationsverlauf

Eingereicht: 10. Januar 2022

Angenommen: 22. März 2022

Accepted Manuscript online:
05. April 2022

Artikel online veröffentlicht:
18. Juni 2022

© 2022. The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commercial purposes, or adapted, remixed, transformed or built upon. (https://creativecommons.org/licenses/by-nc-nd/4.0/)

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