DBM-1152A Inhalation Solution in Healthy Volunteers

Summary

This is a single-center, randomized, double-blind, placebo-controlled Phase 1b study to evaluate the safety, tolerability, and pharmacokinetics (PK) of multiple-dose DBM-1152A inhalation solution in healthy Chinese adults. Participants will receive once-daily nebulized inhalation dosing for 7 consecutive days. Three dose levels are planned (1 mg, 2 mg, and 4 mg), with allocation to DBM-1152A or placebo within each cohort in a 4:1 ratio. Safety assessments include treatment-emergent adverse events (TEAEs), clinical laboratory tests, vital signs, physical examinations, 12-lead ECGs, ophthalmic and pupil examinations, and Holter monitoring for exploratory concentration-QTc evaluation.

Timeline

Start

2024-08-18

Primary completion

2024-10-18

Completion

2024-10-18

Drugs

Indications

No indication recorded.