Overview A Trial of Doxycycline in Renal Disease Status: Completed Trial end date: 2018-01-01 Target enrollment: Participant gender: Summary The goal of this trial is to evaluate whether subantimicrobial-dose of doxycycline (20mgBID) will affect serum and urine biomarkers of fibrosis in patients with pre-dialysis chronic kidney disease. Phase: Phase 1 Details Lead Sponsor: University of California, San FranciscoTreatments: Doxycycline