Abstract | BACKGROUND: Antiangiogenic therapy is routinely used in a variety of cancer entities. Hypertension is the most common side effect of all currently available antiangiogenic treatments. PATIENTS AND METHODS: In this prospective observational clinical trial, we investigated risk factors for blood pressure elevation in patients exposed to an antiangiogenic agent and explored the correlation between hypertension and the duration of antiangiogenic treatment. RESULTS: In 169 patients, pre-existing antihypertensive medication was the most prominent risk factor associated with increased blood pressure during therapy. Between visits 1 and 3, the median systolic blood pressure increased by 10.85 mmHg in patients with pre-existing hypertension receiving antihypertensive medication while it increased by only 2.69 mmHg in patients without hypertension. The median increase in diastolic pressure was 7.28 versus 0.11 mmHg in patients with versus without pre-existing hypertension. Increases in blood pressure occurred early (within 6 weeks of starting therapy). In spite of this significant increase in the blood pressure, no major bleeding events or other related complications were observed during antiangiogenic therapy. CONCLUSIONS:
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Authors | Andreas Wicki, Frank Hermann, Vincent Prêtre, Ralph Winterhalder, Marc Kueng, Roger von Moos, Christoph Rochlitz, Richard Herrmann |
Journal | Oncology research and treatment
(Oncol Res Treat)
Vol. 37
Issue 5
Pg. 230-6
( 2014)
ISSN: 2296-5262 [Electronic] Switzerland |
PMID | 24853781
(Publication Type: Controlled Clinical Trial, Journal Article, Multicenter Study, Observational Study, Research Support, Non-U.S. Gov't)
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Chemical References |
- Angiogenesis Inhibitors
- Antibodies, Monoclonal, Humanized
- Antihypertensive Agents
- VEGFA protein, human
- Vascular Endothelial Growth Factor A
- Bevacizumab
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Topics |
- Aged
- Aged, 80 and over
- Angiogenesis Inhibitors
(therapeutic use)
- Antibodies, Monoclonal, Humanized
(therapeutic use)
- Antihypertensive Agents
(therapeutic use)
- Bevacizumab
- Blood Pressure
(drug effects)
- Cohort Studies
- Drug Interactions
- Female
- Humans
- Hypertension
(complications, drug therapy, physiopathology)
- Male
- Middle Aged
- Neoplasms
(complications, drug therapy, physiopathology)
- Prospective Studies
- Switzerland
(epidemiology)
- Treatment Outcome
- Vascular Endothelial Growth Factor A
(antagonists & inhibitors)
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