Randomized trial of atorvastatin during and following receipt of doxorubicin for breast cancer and lymphoma (WF-98213)

Autor: William Gregory Hundley, Ralph D'Agostino, Teresa Crotts, Mary Helen Hackney, Jennifer Jordan, Bonnie Ky, Lynne I. Wagner, David Herrington, Joseph Yeboah, Kerryn Reding, Amy Ladd, Steve Rapp, Sandra Russo, Nathaniel S. O'Connell, Kathryn E. Weaver, Emily Van Meter Dressler, Yaorong Ge, Susan Anitra Melin, Vinay K. Gudena, Glenn Jay Lesser
Rok vydání: 2022
Předmět:
Zdroj: Journal of Clinical Oncology. 40:12072-12072
ISSN: 1527-7755
0732-183X
DOI: 10.1200/jco.2022.40.16_suppl.12072
Popis: 12072 Background: Statins taken for cardiovascular (CV) indications by breast cancer (BC) and lymphoma survivors during doxorubicin (DOX) treatment may attenuate left ventricular ejection fraction (LVEF) decline, but statin impact among these survivors with no CV indications is unknown. Methods: In 279 patients from 31 cancer centers, we conducted a double blind, placebo-controlled, 24-month randomized trial of 40mg/day atorvastatin among those receiving DOX for BC or lymphoma. At pretreatment, six and 24 months after initiating DOX for BC or lymphoma, we assessed LV volumes, strain, mass, and LVEF (via cardiac magnetic resonance), cognitive function and serum markers of inflammation. Using a linear model adjusted for pretreatment measures, our primary analysis assessed change in LVEF over time by randomization group. Results: Participants were aged 49±12 years; 92% women, 83% white race. The mean pooled LVEF decline from pretreatment to 24 months was 62.2±6.0% to 57.6±6.3% (p < 0.001). Adjusting for pretreatment LVEF, 24-month declines in LVEF averaged 3.5±0.5% and 3.3±0.5% respectively for placebo vs statins (p = 0.83). Both randomized groups were similar for: incidence of > 10% change in LVEF, LV strain, LV mass, cognition and inflammation biomarkers, including among those > 90% study drug compliant (p > 0.05 for all). Conclusions: In BC and lymphoma survivors with no existing indication for statin therapy, prospective statin administration does not appear to impact LVEF declines two years after doxorubicin. Clinical trial information: NCT01988571. [Table: see text]
Databáze: OpenAIRE
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