[Anti-angiogenic drugs and hypertension: from multidisciplinary collaboration to greater care].

Anti-angiogenic drugs are widely used in cancer therapy. Their main targets of action are the vascular endothelial growth factor (VEGF) and its receptors (VEGF-R). Anti-angiogenic drugs are used to reduce the growth of the tumor and its metastases by acting on the phenomenon of tumor neo-angiogenesis. However, they are known for their side effects such as hypertension, acute kidney injury (AKI), and congestive heart failure.

Methods

retrospective study conducted on 57 consecutive patients known for ovarian cancer. Patients treated with Bevacizumab, as first-line, relapse, or maintenance treatment (2015-2022).

Results

according to FIGO staging, 98.2% (56 out of 57) of the patients in the study had third degree disease (G3). 49% of patients developed hypertension after starting Bevacizumab therapy (82% grade 2 according to CTCAE v.5). 89% of hypertensive patients started treatment and its management was multidisciplinary with nephrological consultation in 68% of cases. Only 3 out of 57 women discontinued treatment due to hypertension, and in only one of them it was not possible to restart it.

Conclusions

the evaluation of the patient by a multidisciplinary team (gynecologist and nephrologist) is essential to minimize the morbidity and mortality of patients, and to avoid the interruption of antineoplastic treatment.