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Efficacy of Macrogol 4000 with daily oral magnesium oxide in chronic constipation refractory to MgO or with hypermagnesemia.

Efficacy of Macrogol 4000 with daily oral magnesium oxide in chronic constipation refractory to MgO or with hypermagnesemia.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT1051190047
Enrollment
50
Registered
2019-09-10
Start date
2019-09-10
Completion date
Unknown
Last updated
2026-06-29

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

Conditions

chronic constipation chronic constipation

Interventions

To take Macrogol 4000
D046650

Sponsors

Okuyama Masatsugu
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: In order to be eligible for participation in this study, the patient must: 1.be given adequate explanation about the study, fully understand it, and voluntarily agree to participate by giving written informed consent. 2.be able and willing to follow instructions, make protocol-defined visits, undertake protocol-defined assessments, and report his/her symptoms. 3.be 20 years and over of age at the point of informed consent. 4.be diagnosed as chronic constipation

Exclusion criteria

Exclusion criteria: The patient must be excluded from participating in the study if the patient: 1.is complicated by a severe cardiopulmonary disorder. 2.has any condition in which one or both of the study drugs (Macrogol 4000) is contraindicated according to the contraindications listed in the drugs' package inserts, or has past history of hypersensitivity to any components of the drugs. 3.participated in other clinical trial and received other investigational drugs within one month prior to the start (first dose) of study treatment of this study. 4.took Macrogol 4000 within 3 months of participation in this study 5.is lactating or potentially pregnant. 6.is considered to be inappropriate to participate in the study for any other reason by the PI/subinvestigator.

Design outcomes

Primary

MeasureTime frame
patient satisfaction

Secondary

MeasureTime frame
defecation frequency serum magnesium level The Bristol Stool Form Scale modified Constipation Scoring System (mCCS) Patient Assessment of Constipation Quality of Life Questionnaire (PAC-QOL)

Contacts

Public ContactMasatsugu Okuyama

Kashiwara Municipal Hospital

tsugu_o@hotmail.com+81-72-972-0885

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026