» Articles » PMID: 33231381

Investigation of Drugs Affecting Hypertension in Bevacizumab-treated Patients and Examination of the Impact on the Therapeutic Effect

Abstract

Background: In patients treated with bevacizumab, hypertension may be a biomarker of therapeutic efficacy. However, it is not clear whether drugs that control blood pressure influence bevacizumab's efficacy. In this study, we investigated drugs that may affect hypertension in bevacizumab-treated patients and examined the impact on the therapeutic effect.

Patients And Methods: We analyzed 3,724,555 reports from the third quarter of 2010 to the second quarter of 2015. All data were obtained from the Food and Drug Administration (FDA) Adverse Event Reporting System (FAERS) analysis. In this retrospective cohort study, we investigated a total of 58 patients diagnosed with colorectal cancer and treated for the first time with bevacizumab containing XELOX or mFOLFOX6 at The University of Tokushima Hospital between January 2010 and December 2015. The effect of the treatment was evaluated according to Response Evaluation Criteria in Solid Tumors version 1.0. Thereafter, the effect was confirmed using Gene Expression Omnibus (GEO) and cultured cells.

Results: There are few reports in FAERS of hypertension in patients treated with omeprazole on bevacizumab. Based on the chart review, patients who used proton pump inhibitors (PPI) had a lower response to treatment than those who did not (response rate: 25% vs 50%). Furthermore, experiments on GEO and cell lines suggested that induction of vascular endothelial growth factor (VEGF) gene expression by PPIs is the cause of the reduced therapeutic effect.

Conclusion: PPIs prevent hypertension in bevacizumab-treated patients but may reduce bevacizumab's anti-tumoral effects by inducing VEGF expression.

Citing Articles

The impact of different treatments on thromboelastography and other conventional parameters in patients with colorectal cancer.

Ren W, Chen H, Huang Y, Zuo J, Shu X, Shu P Discov Oncol. 2024; 15(1):748.

PMID: 39633024 PMC: 11618262. DOI: 10.1007/s12672-024-01311-7.


Proton Pump Inhibitors Worsen Colorectal Cancer Outcomes in Patients Treated with Bevacizumab.

Wu C, Fang C, Chiou W, Chen P, Hsu T, Hung S Cancers (Basel). 2024; 16(19).

PMID: 39409998 PMC: 11475155. DOI: 10.3390/cancers16193378.


Updates on the mechanisms of toxicities associated with monoclonal antibodies targeting growth factor signaling and immune cells in cancer.

Park M, Kim J Toxicol Res. 2024; 40(3):335-348.

PMID: 38911540 PMC: 11187026. DOI: 10.1007/s43188-024-00233-4.


Uncovering Knowledge Gaps in the Safety Profile of Antiangiogenic Drugs in Cancer Patients: Insights from Spontaneous Reporting Systems Studies.

Ciccone V, Ziche M, Spini A, Donnini S Pharmaceuticals (Basel). 2023; 16(6).

PMID: 37375814 PMC: 10302288. DOI: 10.3390/ph16060867.


Effects of vonoprazan and proton pump inhibitors on the efficacy of bevacizumab: a multicentre retrospective study.

Yagi K, Maruo A, Ishida S, Aizawa F, Ushio S, Sakaguchi S Clin Exp Med. 2023; 23(6):2799-2804.

PMID: 36738305 DOI: 10.1007/s10238-023-01008-1.


References
1.
Ahmadizar F, Onland-Moret N, de Boer A, Liu G, Maitland-van der Zee A . Efficacy and Safety Assessment of the Addition of Bevacizumab to Adjuvant Therapy Agents in Cancer Patients: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. PLoS One. 2015; 10(9):e0136324. PMC: 4558033. DOI: 10.1371/journal.pone.0136324. View

2.
Miles D, Cameron D, Bondarenko I, Manzyuk L, Alcedo J, Lopez R . Bevacizumab plus paclitaxel versus placebo plus paclitaxel as first-line therapy for HER2-negative metastatic breast cancer (MERiDiAN): A double-blind placebo-controlled randomised phase III trial with prospective biomarker evaluation. Eur J Cancer. 2016; 70:146-155. DOI: 10.1016/j.ejca.2016.09.024. View

3.
Dithmer M, Fuchs S, Shi Y, Schmidt H, Richert E, Roider J . Fucoidan reduces secretion and expression of vascular endothelial growth factor in the retinal pigment epithelium and reduces angiogenesis in vitro. PLoS One. 2014; 9(2):e89150. PMC: 3928431. DOI: 10.1371/journal.pone.0089150. View

4.
Dionisio de Sousa I, Ferreira J, Rodrigues J, Bonito N, Jacinto P, Marques M . Association between bevacizumab-related hypertension and response to treatment in patients with metastatic colorectal cancer. ESMO Open. 2016; 1(3):e000045. PMC: 5070256. DOI: 10.1136/esmoopen-2016-000045. View

5.
Osterlund P, Soveri L, Isoniemi H, Poussa T, Alanko T, Bono P . Hypertension and overall survival in metastatic colorectal cancer patients treated with bevacizumab-containing chemotherapy. Br J Cancer. 2011; 104(4):599-604. PMC: 3049598. DOI: 10.1038/bjc.2011.2. View