Phase III randomized, placebo-controlled, double-blind study of monosialotetrahexosylganglioside for the prevention of oxaliplatin-induced peripheral neurotoxicity in stage II/III colorectal cancer.

ABSTRACT:

Background

Monosialotetrahexosylganglioside (GM1) is a neuroprotective glycosphingolipid that repairs nerves. Oxaliplatin-based chemotherapy is neurotoxic. This study assessed the efficacy of GM1 for preventing oxaliplatin-induced peripheral neurotoxicity (OIPN) in colorectal cancer (CRC) patients receiving oxaliplatin-based chemotherapy.

Methods

In total, 196 patients with stage II/III CRC undergoing adjuvant chemotherapy with mFOLFOX6 were randomly assigned to intravenous GM1 or a placebo. The primary endpoint was the rate of grade 2 or worse cumulative neurotoxicity (NCI-CTCAE). The secondary endpoints were chronic cumulative neurotoxicity (EORTC QLQ-CIPN20), time to grade 2 neurotoxicity (NCI-CTCAE or the oxaliplatin-specific neuropathy scale), acute neurotoxicity (analo

SUBMITTER: Wang DS 

PROVIDER: S-EPMC6943144 | biostudies-literature | 2020 Jan

REPOSITORIES: biostudies-literature