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Clinical trialNCT03928470CompletedPhase 4Interventional

Clinical Trial to Evaluate the Efficacy and Safety of EsoDuo Tab. 20/800mg

SponsorChong Kun Dang PharmaceuticalEnrollment379Non-erosive Reflux Disease(NERD)
View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

38 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

South Korea
  • Dong-A University Hospital

    Busan, South Korea

  • Kosin University Gospel Hospital

    Busan, South Korea

  • Soonchunhyang University Cheonan Hospital

    Cheonan, South Korea

  • Chungbuk National University Hospital

    Cheongju-si, South Korea

  • Hallym University Chuncheon Seonsim Hospital

    Chuncheon, South Korea

  • Daegu Catholic Hospital

    Daegu, South Korea

  • Keimyung University Dongsan Medical Center

    Daegu, South Korea

  • Yeungnam University Medicar Center

    Daegu, South Korea

  • Chungnam National University Hospital

    Daejeon, South Korea

  • Myongji Hospital

    Goyang, South Korea

  • Chonnam National University Hospital

    Gwangju, South Korea

  • Ajou University Hospital

    Gyeonggi-do, South Korea

  • Hanyang University Guri Hospital

    Gyeonggi-do, South Korea

  • Inje University Ilsan Paik Hospital

    Gyeonggi-do, South Korea

  • Soonchunhyang University Bucheon Hospital

    Gyeonggi-do, South Korea

  • Wonkwang University Hospital

    Iksan, South Korea

  • Dongguk University Iisan Hospital

    Ilsan, South Korea

  • Gachon Gil Hospital

    Incheon, South Korea

  • Jeju National University Hospital

    Jeju City, South Korea

  • Chonbuk National University Hospital

    Jeonju, South Korea

  • Inje University Busan Paik Hospital

    Pusan, South Korea

  • Inje University Haeundae Paik Hospital

    Pusan, South Korea

  • Pusan National University Hospital

    Pusan, South Korea

  • Yangsan Pusan National University Hospital

    Pusan, South Korea

  • Asan Medical Center, Seoul

    Seoul, South Korea

  • Catholic University Seoul St. Mary'S Hospital

    Seoul, South Korea

  • Chung Ang University Hospital

    Seoul, South Korea

  • Gangnam Severance

    Seoul, South Korea

  • Hanyang University Hospital

    Seoul, South Korea

  • Konkuk University Hospital

    Seoul, South Korea

  • Korea University Anam Hospital

    Seoul, South Korea

  • Korea University Guro Hospital

    Seoul, South Korea

  • Kyunghee Universtiy Hospital

    Seoul, South Korea

  • Samsung Seoul Hospital

    Seoul, South Korea

  • Seoul National University Hospital

    Seoul, South Korea

  • Severance Hospital

    Seoul, South Korea

  • Soonchunhyang University Seoul Hospital

    Seoul, South Korea

  • Wonju Severance Christian Hospital

    Wŏnju, South Korea

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
29 Jan 2019
Primary completion
20 Dec 2019
Completion
20 Dec 2019
Last update posted
24 Dec 2019
Registered enrollment
379
Registry id
NCT03928470

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.