Drug-Drug Interaction Between DW4421 and Amoxicillin/Clarithromycin

Starting soon · Phase 1

Conditions studied: Healthy Adult Volunteers

In brief

Drug-Drug Interaction between DW4421 and Amoxicillin/Clarithromycin

Key facts

Study ID

NCT07382661

Run by

Daewon Pharmaceutical Co., Ltd.

People needed

36

Starts

2026-02-01

Expected to finish

2026-10-01

Last updated by the study team

2026-02-04

Who can join

Age: 19 and older, up to 50. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• Inclusion Criteria:
• Healthy adult aged 19 to 50 (inclusive) years, at the time of screening.
• Subjects weighing between 50 kg and 90 kg with BMI between 18 and 27 kg/m2 (inclusive) at screening visit.

You may not qualify if…

• Those who have clinical significant liver, kidney, nervous system, respiratory, endocrine, hematology and oncology, cardiovascular, urinary, and mental diseases or past history.

Where it is running

• Chungbuk National University Hospital — Cheongju-si, North Chungcheong, South Korea

Full record on ClinicalTrials.gov

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