The Efficacy and Safety of Mecobalamin in the Prevention of Capecitabine Induced Hand Foot Syndrome

Summary

A multicenter, randomized, placebo-controlled, double-blind, phase III clinical trial will be conducted to explore the efficacy and safety of mecobalamin in the prevention of 2/3 HFS in patients with early breast cancer. 234 patients will be enrolled and will be randomized into mecobalamin group and placebo group at the ration of 1:1. The incidence of grade 2 / 3 HFS in the experimental group and the control group will be observed. This study is expected to provide evidence for clinical prevention of hand foot syndrome, improve clinical treatment guidelines for early breast cancer, and provide reference for other antitumor drugs for hand foot syndrome.

Timeline

Start

2022-01-01

Primary completion

2024-08-22

Completion

2030-12-31

Publications

• Xia Y, Zhu Y, Ling L, Xu F, Yang Y, Ye J, Tan W, Chen Z, Liu Q, Wei W, Zhang J, Zhang A, Zhang L, Song E, Gong C. Effect of methylcobalamin on capecitabine induced hand-foot syndrome in patients with HER2 negative early breast cancer: multicentre, double blind, randomised, placebo controlled, phase 3 trial. BMJ. 2025 Sep 11;390:e084290. doi: 10.1136/bmj-2025-084290.

Drugs

Indications