Clinical Trial to Evaluate the Efficacy and Safety of YHP2401 Compared to YHR2402 and YHR2403 for Acute Bronchitis

PHASE3RecruitingINTERVENTIONAL
Enrollment

279

Participants

Timeline

Start Date

October 17, 2025

Primary Completion Date

March 20, 2026

Study Completion Date

March 31, 2026

Conditions
Acute Bronchitis
Interventions
DRUG

YHP2401

Total 7 days of treatment and The daily dose is tid.(YHP2401 + Placebo of YHR2402 + Placebo of YHR2403)

DRUG

YHR2402

Total 7 days of treatment and The daily dose is tid.(Placebo of YHP2401 + YHR2402 + Placebo of YHR2403)

DRUG

YHR2403

Total 7 days of treatment and The daily dose is tid.(Placebo of YHP2401 + Placebo of YHR2402 + YHR2403)

Trial Locations (11)

11765

NOT_YET_RECRUITING

The Catholic University of Korea, Uijeongbu St. Mary's Hospital, Uijeongbu-si

14584

NOT_YET_RECRUITING

Soonchunhyang University Hospital Bucheon, Bucheon-si

24253

NOT_YET_RECRUITING

Hallym University Chuncheon Sacred Heart Hospital, Chuncheon

44033

NOT_YET_RECRUITING

Ulsan University Hospital, Ulsan

54538

NOT_YET_RECRUITING

Wonkwang University Hospital, Iksan

03181

RECRUITING

Kangbuk Samsung Hospital, Seoul

03312

NOT_YET_RECRUITING

The Catholic University of Korea, Eunpyeong St.Mary's Hospital, Seoul

05030

NOT_YET_RECRUITING

Konkuk University Medical Center, Seoul

05355

NOT_YET_RECRUITING

Kangdong Sacred Heart Hospital, Seoul

07061

NOT_YET_RECRUITING

SMG-SNU Boramae Medical Center, Seoul

08308

NOT_YET_RECRUITING

Korea University Guro Hospital, Seoul

All Listed Sponsors
lead

Yuhan Corporation

INDUSTRY