drugset / Trial / NCT04553406

Safety, Tolerability, Pharmacokinetics and Efficacy of SPR720 for the Treatment of Patients With Mycobacterium Avium Complex (MAC) Pulmonary Disease

NCT04553406

Phase 2 Terminated 2 enrolled Spero Therapeutics
RandomizedParallel-groupQuadruple-blindTreatment

Summary

To evaluate the pharmacokinetics (PK) of SPR719, the active moiety, generated from the orally (po) administered SPR720 prodrug in a patient population with nontuberculous mycobacteria pulmonary disease (NTM-PD)

Timeline

Start
2020-12-03
Primary completion
2021-01-28
Completion
2021-01-28

Drugs

EvaluationDrugModalityDoseRoute
Comparator Azithromycin Small molecule 250 mg Oral
Comparator Azithromycin Small molecule 500 mg Oral
Comparator Clarithromycin Small molecule 500 mg Oral
Comparator Clarithromycin Small molecule 1000 mg Oral
Comparator Ethambutol Small molecule 15 mg/kg Oral
Comparator Rifabutin Small molecule 300 mg Oral
Comparator Rifampin Small molecule 600 mg Oral
Subject SPR720 Small molecule 500 mg Oral
Subject SPR720 Small molecule 1000 mg Oral