NCT03932526

Combined Use of Apatinib Mesylate and Vinorelbine Versus Single Use of Vinorelbine in Triple-negative Breast Cancer

Combined Use of Apatinib Mesylate and Vinorelbine Versus Single Use of Vinorelbine in Recurrent or Metastatic Triple-negative Breast Cancer: a Double-blinded Randomized Controlled Clinical Trial

• Status: Unknown
• Phase: Phase 2
• Study type: Interventional
• Enrollment: 184 (estimated)
• Sponsor: Liaoning Cancer Hospital & Institute · Academic / Other
• Sex: Female
• Age: 18 Years – 70 Years
• Healthy volunteers: Not accepted

Summary

To compare the therapeutic effect of vinorelbine used alone or combined with apatinib mesylate for recurrent or metastatic TNBC patients who have at least received one chemotherapy regimen, including anthracyclines and taxanes, providing clinical evidence for multi-line treatment options for advanced TNBC.

Detailed description

The emergence of new molecular targeted drugs provides new prospects for the treatment of advanced breast cancer; and its future therapeutic trend includes chemotherapy combined with molecular targeted therapy. Apatinib mesylate (Aitan), a novel small molecule anti-angiogenic agent, highly selectively inhibits the activity of vascular endothelial growth factor receptor-2 tyrosine kinase. Aitan also blocks the signaling of vascular endothelial growth factor binding to its receptor, thereby strongly inhibiting tumor angiogenesis and exerting anti-tumor effect.However, a randomized controlled clinical trial of apatinib combined with vinorelbine for TNBC has not been reported. The objective of this study is to compare the therapeutic effect of vinorelbine alone or combined with apatinib mesylate for recurrent or metastatic triple-negative breast cancer (TNBC) patients who have received at least two regimens containing anthracyclines and taxanes.

Conditions

• Triple-negative Breast Cancer

Interventions

Type	Name	Description
DRUG	Vinorelbine + placebo	Combined administration of vinorelbine and placebo. Based on oral administration of vinorelbine, the patients will be given oral placebo (starch as an ingredient). The placebo appearance, including shape, size, color and weight, taste, labeling and packing are the same with those of apatinib mesylate tablets.
DRUG	Vinorelbine + Apatinib	Combined administration of vinorelbine and apatinib. Vinorelbine tartrate soft capsule (also named Navelbine; registration No. H20140657; Pierre Fabre Medicament, Boulogne, France) 40 mg once orally, taken in the morning (at least 1 hour before or at least 1 hour after meals), three times a week (Mondays, Wednesdays, and Fridays), for a continuous 21-day cycle. Apatinib mesylate tablets (also named Aitan, State Medical Permission No. H20140103; Jiangsu Hengrui Pharmaceutical Co., Ltd., China), 500 mg orally, taken once a day for a continuous 21-day cycle.

Timeline

• Start date: 2019-06-24
• Primary completion: 2022-12-12
• Completion: 2023-06-26
• First posted: 2019-04-30
• Last updated: 2019-04-30