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Prospective study on the efficacy of bowel preparation with the one cup two cup method of Sulprep for total colonoscopy.

Prospective study on the efficacy of bowel preparation with the one cup two cup method of Sulprep for total colonoscopy. - Prospective study on the efficacy of bowel preparation with the one cup two cup method of Sulprep for total colonoscopy.

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
JPRN
Registry ID
JPRN-UMIN000053562
Enrollment
300
Registered
2024-02-07
Start date
2023-07-01
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

Colonoscopy

Interventions

None listed

Sponsors

NTT Medical Center Tokyo
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Gastroenterological patients undergoing colonoscopy and patients with consent

Exclusion criteria

Exclusion criteria: 1. Gastrointestinal obstruction or suspected gastrointestinal obstruction 2. Patients with or suspected of having intestinal perforation 3. Toxic megacolonosis or suspected toxic megacolonosis 4. Patients with or suspected of having gastric evacuation disorder (gastric insufficiency paralysis) 5. Patients with intestinal stenosis or severe constipation 6. Patients with vomiting reflex disorder or those at risk of aspiration 7. Patients with a history of gastrointestinal tract surgery 8. Patients with known glucose-6-phosphate dehydrogenase deficiency 9. Patients with renal dysfunction (creatinine clearance less than 30 mL/min) 10. Persons undergoing or requiring treatment for severe cardiac disease 11. Persons at high risk of arrhythmia 12. Patients who are dehydrated 13. Persons who have been determined to have active inflammatory bowel disease during the screening phase 14. Persons under 18 years of age or over 80 years of age 15. Patients who have had hypersensitivity to any of the ingredients in Sulprep Oral Solution in the past.

Design outcomes

Primary

MeasureTime frame
Clinical utility (colon cleansing)

Countries

Japan

Contacts

Public ContactKOICHI FURUTA

NTT Medical Center Tokyo Department of Gastrointestinal Endoscopy

optimum.keyword.0l@icloud.com03-6721-6239

Outcome results

None listed

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