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Clinical Trials/NCT04325620
NCT04325620CompletedPhase 3

A Multicenter, Randomized, Parallel, Double-Blinded, Placebo-controlled Phase 3 Study to Compare Efficacy and Safety of HIP1601 in Patients With Non-Erosive Gastroesophageal Reflux Disease(NERD)

Hanmi Pharmaceutical Company Limited1 site in 1 country208 target enrollmentStarted: June 10, 2019Last updated:
Conditions
Interventions
Drugs

Trial Snapshot

Phase
Phase 3
Status
Completed
Sponsor
Enrollment
208
Locations
1
Primary Endpoint
Percentage of patients with complete resolution of major symptoms at 4-week

Study Overview

Brief Summary

The purpose of this study is to investigate the safety and clinical efficacy of HIP1601 in patients with Non-erosive gastroesphageal reflux disease.

Detailed Description

A Multicenter, Randomized, Parallel, Double-Blinded, Placebo-controlled Phase Ⅲ Study to Compare Efficacy and Safety of HIP1601 in Patients with Non-Erosive Gastroesophageal Reflux Disease(NERD)

Study Design

Study Type
Interventional
Allocation
Randomized
Intervention Model
Parallel
Primary Purpose
Treatment
Masking
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

Eligibility Criteria

Ages
19 Years to 75 Years (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • 19≤ age ≤ 75
  • Patients who were not observed mucosal break('not present') according to the LA classification(LA grade) on the EGDEsophago-Gastro-Duodenoscopy
  • Patients who had experienced major symptom within 3 months Patients experienced heartburn or acid regurgitation within 7 days of screening day
  • Patients who had experienced major symptom within 7 days before randomization. Entry into study also required that patients had experienced at least mild symptoms on at least 2 days/week or at least moderate symptoms on at least 1 day/week based on RDQ
  • Patients understood the consents and purpose of this trial and signed consent form

Exclusion Criteria

  • Patients who have erosive GERD, Barrett's esophagus(other significant dysplasia of esophagus), gastroesophageal varicose veins, active peptic ulcer, gastrointestinal bleeding or malignant GI tumor confirmed by endoscopy
  • Patients who have a history of gastric or gastroesophageal surgery
  • Patients who have Zollinger-Ellison syndrome, eosinophilic esophagitis, primary esophageal motility disorder, acute upper gastrointestinal bleeding, Functional dyspepsia, IBS, IBD within 3 months before Visit 1
  • Patients with clinically significant liver, kidney, nervous system, respiratory, endocrine, hematologic, cardiovascular, urinary system disease.
  • Patients Has a severe liver disorder(AST or ALT level exceeds 3 times more than normal upper range at Visit 1)
  • Has a clinically significant renal failure(MDRD eGFR ≤ 59 mL/min/1.73m2 or Serum creatinine >2.0mg/dL at Visit 1)

Arms & Interventions

HIP1601 Amg

Experimental

The participants will receive tretment of HIP1601 Amg, orally, once daily for 4weeks.

Intervention: HIP1601 (Drug)

HGP1805

Placebo Comparator

The participants will receive tretment of HGP1805(Placebo of HIP1601), orally, once daily for 4weeks.

Intervention: HGP1805 (Drug)

Outcomes

Primary Outcomes

Percentage of patients with complete resolution of major symptoms at 4-week

Time Frame: 4 week

Complete resolution is defined as no episodes of symptom during the last 7 days of treatment.

Secondary Outcomes

  • Major symptoms-Free days(1, 4 week)
  • Frequency and Severity of Reflux disease symptom assessment using Reflux Disease Questionnaire(RDQ)(2, 4 week)
  • Percentage of patients with complete resolution of major symptoms at 2-week(2 week)
  • Time to complete resolution of major symptoms(4 week)
  • Quality of Life assessment using Patient Assessment of upper Gastrointestinal disorders-Quality of Life(PAGI-QoL)(4 week)
  • Resolution rate of major symptoms of first 7 days(1 week)
  • Proportion of rescue medication amounts(4 week)

Investigators

Sponsor
Hanmi Pharmaceutical Company Limited
Sponsor Class
Industry
Responsible Party
Sponsor

Study Sites (1)

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