NCT05734859

Brief Summary

The goal of this clinical trial is to investigate drinking effect of electrolyzed hydrogen-rich alkaline reduced water (EHARW) in chronic constipation patients. The main question is that drinking EHARW will improve the symptoms of chronic constipation for 4 weeks. Participants will drink EHARW (20 mL/kg of body weight/day) generated from the experimental device for 4 weeks.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
30

participants targeted

Target at below P25 for not_applicable

Timeline
Completed

Started Nov 2022

Shorter than P25 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

November 30, 2022

Completed
1 month until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 13, 2023

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

January 13, 2023

Completed
13 days until next milestone

First Submitted

Initial submission to the registry

January 26, 2023

Completed
26 days until next milestone

First Posted

Study publicly available on registry

February 21, 2023

Completed
Last Updated

April 3, 2023

Status Verified

March 1, 2023

Enrollment Period

1 month

First QC Date

January 26, 2023

Last Update Submit

March 29, 2023

Conditions

Keywords

constipationhydrogen-rich alkaline ionized watercomplete spontaneous bowel movementpatient assessment of constipation-symptomspatient assessment of constipation-quality of life

Outcome Measures

Primary Outcomes (1)

  • Complete spontaneous bowel movement (CSBM) frequency

    CSBM is used to access the frequency of bowel movement. This indicates the efficacy of EHARW (pH 9.5) after 4-weeks of treatment in chronic constipation patients.

    4 weeks treatment

Secondary Outcomes (3)

  • Bristol stool scale score

    4 weeks treatment

  • Patient assessment of constipation-symptoms (PAC-SYM) Questionnaire

    4 weeks treatment

  • Patient assessment of constipation-quality of life (PAC-QOL) Questionnaire

    4 weeks treatment

Study Arms (1)

EHARW Treatment group

EXPERIMENTAL

The experimental group will drink a total amount of 20 mL/ kg body weight/day of EHARW for 4 weeks on an empty stomach according to the researcher's instruction.

Device: Electrolyzed Alkaline Ionizer

Interventions

Patients will drink EHARW calculated by 20 mL/kg body weight/day which can be divided into several times a day for drinking. The patient is recommended to drink water in an empty stomach and to drink water generated from the device as soon as possible.

Also known as: BTM-1200
EHARW Treatment group

Eligibility Criteria

Age19 Years - 70 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Men and women aged 19 to 70 years old
  • Those who meet the criteria for Roma Ⅳ function constipation
  • Symptoms begin before 6 months and last for more than 3 months
  • Those who do not have organic lesions that may cause constipation
  • A patient who has personally signed the consent form
  • If all the criteria meet

You may not qualify if:

  • Those taking drugs such as opioid analgesics, antipsychotics, calcium blockers, and parasympathetic antagonists
  • Kidney disease (renal failure, potassium excretion disorder, etc.)
  • Patients with colon-related diseases (colon cancer, intestinal stenosis, rectal flow, anal fissure, rectal bleeding), diabetes, thyroid dysfunction, or anemia
  • Pregnant or lactating women
  • In addition to the above, those who are judged to be difficult to conduct research by the clinical trial director
  • Excluded if at least one of the above criteria meet

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Wonju College of Medicine

Wŏnju, Ganwon-do, 26426, South Korea

Location

MeSH Terms

Conditions

Constipation

Condition Hierarchy (Ancestors)

Signs and Symptoms, DigestiveSigns and SymptomsPathological Conditions, Signs and Symptoms

Study Officials

  • Kyu-Jae Lee, Ph.D.

    Department of Convergence Medicine, Wonju College of Medicine, Yonsei University

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Masking Details
No need of blinding
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Model Details: comparison between baseline and post-treatment in single group
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Professor

Study Record Dates

First Submitted

January 26, 2023

First Posted

February 21, 2023

Study Start

November 30, 2022

Primary Completion

January 13, 2023

Study Completion

January 13, 2023

Last Updated

April 3, 2023

Record last verified: 2023-03

Data Sharing

IPD Sharing
Will not share

Locations