Overview Effects of SQ109 on QTc Interval in Healthy Subjects Status: Withdrawn Trial end date: 2015-12-01 Target enrollment: Participant gender: Summary This will be a single center, open label, crossover study to evaluate the safety and tolerability of multiple dose levels of SQ109. Phase: Phase 1 Details Lead Sponsor: National Institute of Allergy and Infectious Diseases (NIAID)Treatments: FluoroquinolonesMoxifloxacinNorgestimate, ethinyl estradiol drug combination