186
Participants
Start Date
December 12, 2018
Primary Completion Date
June 1, 2021
Study Completion Date
June 1, 2021
Cefazolin
intravenous drugs used as prophylactic antibiotics
Placebo
Intravenous saline
Azithromycin
prophylactic antibiotic
University of Oklahoma Health Sciences Center, Oklahoma City
University of Oklahoma
OTHER