The purpose of this study is to describe the pharmacokinetics (PK) of EXE844 Sterile Otic Suspension, 0.3% following a single bilateral ototopical dose in pediatric subjects, immediately after bilateral tympanostomy tube surgery.
Age range
6 Months – 12 Years
Sex
ALL
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Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
Maximum Analyte Plasma Concentration (Cmax)
Timeframe: Day 1, pre-dose 0 hour (up to 30 minutes prior to dose), 0.5, 1, 2, 4, 6 hours post-dose
Time to Reach Maximum Concentration (Tmax)
Timeframe: Day 1, pre-dose 0 hour (up to 30 minutes prior to dose), 0.5, 1, 2, 4, 6 hours post-dose
Area Under the Plasma Concentration-time Curve to the Last Quantifiable Sampling Time Point (AUC0-last)
Timeframe: Day 1, pre-dose 0 hour (up to 30 minutes prior to dose), 0.5, 1, 2, 4, 6 hours post-dose
Area Under the Concentration-time Curve From 0 to Infinity (AUC0-inf)
Timeframe: Day 1, pre-dose 0 hour (up to 30 minutes prior to dose), 0.5, 1, 2, 4, 6 hours post-dose
Time to Last Measurable Concentration (Tlast)
Timeframe: Day 1, pre-dose 0 hour (up to 30 minutes prior to dose), 0.5, 1, 2, 4, 6 hours post-dose
Terminal Elimination Half-life (T1/2)
Timeframe: Day 1, pre-dose 0 hour (up to 30 minutes prior to dose), 0.5, 1, 2, 4, 6 hours post-dose