Pembrolizumab in Combination With Paclitaxel in the Hormone Receptor-positive Metastatic Breast Cancer With High Tumor Mutational Burden Selected by Whole Exome Sequencing: Korean Cancer Study Group Trial (KCSG BR20-16)

Summary

Abbreviated Title : Pembrolizumab in hypermutated breast cancer Trial Phase : II Clinical Indication : Hormone receptor-positive metastatic breast cancer Trial Type : Interventional Type of control : None Route of administration : Intravenous Trial Blinding : None Treatment Groups : Pembrolizumab Number of trial subjects : Approximately 150 patients will be prescreened with whole exome sequencing. Then 30 patients will be enrolled in the treatment phase. Estimated enrollment period : 12 months Estimated duration of trial : The sponsor estimates that the trial will require approximately 24 months from the time the first subject signs the informed consent until the last subject's last visit. Duration of Participation : 12 months Estimated average length of treatment per patient : 8 months

Timeline

Start

2022-04

Primary completion

2023-04

Completion

2023-05

Drugs

Indications