Skip to content

A Study to Evaluate the Improvement Effect on Subjective Symptom of FEXUCLUE Tab

A Multi-Center, Prospective, Observational Study to Evaluate the Improvement Effect on Subjective Symptom of FEXUCLUE Tab. in Patients With Erosive Gastroesophageal Reflux Disease

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT05660122
Enrollment
2852
Registered
2022-12-21
Start date
2022-11-11
Completion date
2025-08-11
Last updated
2025-09-04

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Gastroesophageal Reflux Disease

Brief summary

This observation study is a large-scale, prospective, and multi-organ observation study to observe the improvement effect of the self-evaluation results (PRO) of erosive gastroesophageal reflux disease at least 4 to 8 weeks after administration of Fexuclue Tab.

Detailed description

This observation study is a large-scale, prospective, and multi-organ observation study to observe the improvement effect of the self-evaluation results (PRO) of erosive gastroesophageal reflux disease at least 4 to 8 weeks after administration of Fexuclue Tab. Subjects who met the inclusion/exclusion criteria will administer Fexuclue Tablet once a day for four weeks after registration, regardless of their meals. If esophagitis is not treated or symptoms continue after 4 weeks of administration, the subject will continue to administer Fexuclue Tablet for 4 more weeks (maximum administration period: 8 weeks).

Interventions

Fexuclue Tablet 40mg

Sponsors

Daewoong Pharmaceutical Co. LTD.
Lead SponsorINDUSTRY

Study design

Observational model
CASE_ONLY
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
19 Years to 75 Years

Inclusion criteria

1. Adult men and women aged 19 to 75 years of age at the time of registration. 2. A patient with erosive gastroesophageal reflux disease who is scheduled to administer Fexuclue Tab. for the first time based on the medical judgement of the researcher based on the medication authorization. 3. A person who voluntarily agrees to participate in this observation study and signed the informed consent form.

Exclusion criteria

1. A person who falls under the prohibition of administration according to the permission for Fexuclue Tablet * Patients with hypersensitivity to the components of Fexuclue tablet or Fexuclue tablet and a history thereof * Patients undergoing Atazanavir, Nelfinavir or Lilpivirin-containing preparations * Pregnant and lactating women * Patients with genetic problems such as galactose intolerance, Lapp lactase deficiency, or glucose-galactose malabortion 2. A person who participates in another clinical trial and is administering (applying) clinical trial drugs or clinical trial medical devices; 3. In addition to the above, a person who has determined that the researcher (the doctor in charge) is not suitable for participation in this observation study

Design outcomes

Primary

MeasureTime frameDescription
Average score change in RDQat 4 weeks (up to 8 weeks)Average score change in RDQ at 4 weeks (up to 8 weeks) from baseline

Secondary

MeasureTime frameDescription
Average individual score change in RDQat 4 weeks (up to 8 weeks)Average individual score change in RDQ at 4 weeks (up to 8 weeks) from baseline
RDQ validity rateat 4 weeks (up to 8 weeks)RDQ validity rate at 4 weeks (up to 8 weeks) from baseline
Overall improvement evaluated by the subjectsat 4 weeks (up to 8 weeks)Overall improvement evaluated by the subjects at 4 weeks (up to 8 weeks) from baseline
Overall improvement evaluated by the researchersat 4 weeks (up to 8 weeks)Overall improvement evaluated by the researchers at 4 weeks (up to 8 weeks) from baseline

Countries

South Korea

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026