A multitrait genetic study of hemostatic factors and hemorrhagic transformation after stroke treatment

Copyright © 2023 The Authors. Published by Elsevier Inc. All rights reserved..

BACKGROUND: Thrombolytic recombinant tissue plasminogen activator (r-tPA) treatment is the only pharmacologic intervention available in the ischemic stroke acute phase. This treatment is associated with an increased risk of intracerebral hemorrhages, known as hemorrhagic transformations (HTs), which worsen the patient's prognosis.

OBJECTIVES: To investigate the association between genetically determined natural hemostatic factors' levels and increased risk of HT after r-tPA treatment.

METHODS: Using data from genome-wide association studies on the risk of HT after r-tPA treatment and data on 7 hemostatic factors (factor [F]VII, FVIII, von Willebrand factor [VWF], FXI, fibrinogen, plasminogen activator inhibitor-1, and tissue plasminogen activator), we performed local and global genetic correlation estimation multitrait analyses and colocalization and 2-sample Mendelian randomization analyses between hemostatic factors and HT.

RESULTS: Local correlations identified a genomic region on chromosome 16 with shared covariance: fibrinogen-HT, P = 2.45 × 10-11. Multitrait analysis between fibrinogen-HT revealed 3 loci that simultaneously regulate circulating levels of fibrinogen and risk of HT: rs56026866 (PLXND1), P = 8.80 × 10-10; rs1421067 (CHD9), P = 1.81 × 10-14; and rs34780449, near ROBO1 gene, P = 1.64 × 10-8. Multitrait analysis between VWF-HT showed a novel common association regulating VWF and risk of HT after r-tPA at rs10942300 (ZNF366), P = 1.81 × 10-14. Mendelian randomization analysis did not find significant causal associations, although a nominal association was observed for FXI-HT (inverse-variance weighted estimate [SE], 0.07 [-0.29 to 0.00]; odds ratio, 0.87; 95% CI, 0.75-1.00; raw P = .05).

CONCLUSION: We identified 4 shared loci between hemostatic factors and HT after r-tPA treatment, suggesting common regulatory mechanisms between fibrinogen and VWF levels and HT. Further research to determine a possible mediating effect of fibrinogen on HT risk is needed.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:22

Enthalten in:

Journal of thrombosis and haemostasis : JTH - 22(2024), 4 vom: 15. Apr., Seite 936-950

Sprache:

Englisch

Beteiligte Personen:

Gallego-Fabrega, Cristina [VerfasserIn]
Temprano-Sagrera, Gerard [VerfasserIn]
Cárcel-Márquez, Jara [VerfasserIn]
Muiño, Elena [VerfasserIn]
Cullell, Natalia [VerfasserIn]
Lledós, Miquel [VerfasserIn]
Llucià-Carol, Laia [VerfasserIn]
Martin-Campos, Jesús M [VerfasserIn]
Sobrino, Tomás [VerfasserIn]
Castillo, José [VerfasserIn]
Millán, Mònica [VerfasserIn]
Muñoz-Narbona, Lucía [VerfasserIn]
López-Cancio, Elena [VerfasserIn]
Ribó, Marc [VerfasserIn]
Alvarez-Sabin, Jose [VerfasserIn]
Jiménez-Conde, Jordi [VerfasserIn]
Roquer, Jaume [VerfasserIn]
Tur, Silvia [VerfasserIn]
Obach, Victor [VerfasserIn]
Arenillas, Juan F [VerfasserIn]
Segura, Tomas [VerfasserIn]
Serrano-Heras, Gemma [VerfasserIn]
Marti-Fabregas, Joan [VerfasserIn]
Freijo-Guerrero, Marimar [VerfasserIn]
Moniche, Francisco [VerfasserIn]
Castellanos, Maria Del Mar [VerfasserIn]
Morrison, Alanna C [VerfasserIn]
Smith, Nicholas L [VerfasserIn]
de Vries, Paul S [VerfasserIn]
Fernández-Cadenas, Israel [VerfasserIn]
Sabater-Lleal, Maria [VerfasserIn]
Cohorts for Heart and Aging Research in Genomic Epidemiology Consortium [VerfasserIn]
Spanish Stroke Genetic Consortium [VerfasserIn]
Dehghan, Abbas [Sonstige Person]
Heath, Adam S [Sonstige Person]
Morrison, Alanna C [Sonstige Person]
Reiner, Alex P [Sonstige Person]
Johnson, Andrew [Sonstige Person]
Richmond, Anne [Sonstige Person]
Peters, Annette [Sonstige Person]
van Hylckama Vlieg, Astrid [Sonstige Person]
McKnight, Barbara [Sonstige Person]
Psaty, Bruce M [Sonstige Person]
Hayward, Caroline [Sonstige Person]
Ward-Caviness, Cavin [Sonstige Person]
O'Donnell, Christopher [Sonstige Person]
Chasman, Daniel [Sonstige Person]
Strachan, David P [Sonstige Person]
Tregouet, David A [Sonstige Person]
Mook-Kanamori, Dennis [Sonstige Person]
Gill, Dipender [Sonstige Person]
Thibord, Florian [Sonstige Person]
Asselbergs, Folkert W [Sonstige Person]
Leebeek, Frank W G [Sonstige Person]
Rosendaal, Frits R [Sonstige Person]
Davies, Gail [Sonstige Person]
Homuth, Georg [Sonstige Person]
Temprano, Gerard [Sonstige Person]
Campbell, Harry [Sonstige Person]
Taylor, Herman A [Sonstige Person]
Bressler, Jan [Sonstige Person]
Huffman, Jennifer E [Sonstige Person]
Rotter, Jerome I [Sonstige Person]
Yao, Jie [Sonstige Person]
Wilson, James F [Sonstige Person]
Bis, Joshua C [Sonstige Person]
Hahn, Julie M [Sonstige Person]
Desch, Karl C [Sonstige Person]
Wiggins, Kerri L [Sonstige Person]
Díez-Ahijado, Laia [Sonstige Person]
Raffield, Laura M [Sonstige Person]
Bielak, Lawrence F [Sonstige Person]
Yanek, Lisa R [Sonstige Person]
Kleber, Marcus E [Sonstige Person]
Sabater-Lleal, Maria [Sonstige Person]
Mueller, Martina [Sonstige Person]
Kavousi, Maryam [Sonstige Person]
Mangino, Massimo [Sonstige Person]
Conomos, Matthew P [Sonstige Person]
Liu, Melissa [Sonstige Person]
Brown, Michael R [Sonstige Person]
Jhun, Min-A [Sonstige Person]
Chen, Ming-Huei [Sonstige Person]
de Maat, Moniek P M [Sonstige Person]
Pankratz, Nathan [Sonstige Person]
Smith, Nicholas L [Sonstige Person]
Peyser, Patricia A [Sonstige Person]
Elliot, Paul [Sonstige Person]
de Vries, Paul S [Sonstige Person]
Wei, Peng [Sonstige Person]
Wild, Philipp S [Sonstige Person]
Morange, Pierre E [Sonstige Person]
van der Harst, Pim [Sonstige Person]
Yang, Qiong [Sonstige Person]
Marioni, Riccardo [Sonstige Person]
Li, Ruifang [Sonstige Person]
Damrauer, Scott M [Sonstige Person]
Cox, Simon R [Sonstige Person]
Trompet, Stella [Sonstige Person]
Felix, Stephan B [Sonstige Person]
Völker, Uwe [Sonstige Person]
Tang, Weihong [Sonstige Person]
Koenig, Wolfgang [Sonstige Person]
Jukema, J Wouter [Sonstige Person]
Guo, Xiuqing [Sonstige Person]

Links:

Volltext

Themen:

9001-32-5
EC 3.4.21.68
Fibrinogen
Hemorrhagic transformation
Hemostatic factors
Hemostatics
Journal Article
Nerve Tissue Proteins
R-tPA treatment
Receptors, Immunologic
Tissue Plasminogen Activator
Von Willebrand Factor
Von Willebrand factor

Anmerkungen:

Date Completed 25.03.2024

Date Revised 25.04.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.jtha.2023.11.027

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM365944378