56
Participants
Start Date
October 16, 2016
Primary Completion Date
July 31, 2020
Study Completion Date
July 31, 2020
Ropivacaine (PECS bloc)
"Ropivacaine 3.75mg/mL~Injection of a local anesthetic between pectoral major and pectoral minor muscles"
Placebo
20 mL saline 0.9%
Hôpital Roger Salengro, CHU de Lille, Lille
University Hospital, Lille
OTHER