Aneurysm and Artery Dissection Following the Use of Vascular Endothelial Growth Factor Inhibitor: A Real-World Analysis Using a Spontaneous Reporting System.

Abstract

Background Pharmacological inhibition of angiogenesis via the vascular endothelial growth factor pathway is an important therapeutic target that prevents tumor growth and the formation of metastases. Although vascular endothelial growth factor inhibitor (VPI) is well understood as a well-defined safety profile, few real-world studies are comparing the incidence, clinical features, and prognosis of the aneurysm and artery dissection. Methods and Results To evaluate and compare the links between different VPIs and aneurysm and artery dissection, we identified 634 reports with VPIs in the US Food and Drug Administration Adverse Event Reporting System database ranging between January 2004 to March 2020. We used the reporting odds ratio for the association between the use of VPIs and aneurysm and artery dissection. The reporting odds ratio (3.68, 95%, 2.18‒6.23) shows that ramucirumab has a stronger correlation than other VPIs. The results show a significant difference in onset time (P<0.001). The median time to aneurysm and artery dissection was 79.5 (interquartile interval, 19.0-273.5) days after VPI administration. The results also show that VPI-associated aneurysm and artery dissection was reported more often in men (n=336, 59.68% versus n=227, 40.32%), and there were more cases in patients aged between 45 to 74 years than those <45 years (n=312, 68.12% versus n=18, 3.93%); patients aged ≥75 years accounted for 27.95% (n=128). Finally, the suspected drugs generally led to 19.98% deaths and 29.81% hospitalizations. Conclusions We identified signals for aneurysm and artery dissection following various VPIs in real-world practice via the Food and Drug Administration Adverse Event Reporting System, which represents the first step for continued pharmacovigilance investigation.

• Authors: Shuyue Wang, Mingzhu Chen, Xinghui Zhang, Lingjian Zhang, Min Jia, Zhiwen Shen, Junyan Wang, Bin Zhao, Yang Gong, Jian Gong
• Journal: Journal of the American Heart Association (J Am Heart Assoc) Vol. 10 Issue 23 Pg. e020844 (12 07 2021) ISSN: 2047-9980 [Electronic] England
• PMID: 34845918 (Publication Type: Journal Article)

Chemical References

• Angiogenesis Inhibitors
• Vascular Endothelial Growth Factor A

Topics

• Adverse Drug Reaction Reporting Systems
• Aged
• Aneurysm (etiology, surgery)
• Angiogenesis Inhibitors (adverse effects)
• Arteries (surgery)
• Dissection
• Female
• Humans
• Male
• Middle Aged
• United States (epidemiology)
• Vascular Endothelial Growth Factor A