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Efficacy and Safety Study of Sodium Phosphate Tablets vs PEG for Bowel Cleansing

A Randomized Assessor-blinded Multicenter International Study Investigating Efficacy Patients Acceptance Safety and Tolerability of Sodium Phosphate Tablets Compared to Split Dose Polyethylene Glycol for Colon Cleansing Prior to Colonoscopy

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT01840553
Enrollment
461
Registered
2013-04-25
Start date
2013-05-31
Completion date
2014-03-31
Last updated
2014-03-24

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

Conditions

Colon Cleansing

Brief summary

The purpose of this study is to evaluate the efficacy and safety of sodium phosphate tablets compared to split dose of 4 liters of PEG used in adults for bowel cleansing prior to colonoscopy.

Interventions

DRUGoral sodium phosphate tablets
DRUGpolyethylene glycol

Sponsors

Laboratoires Mayoly Spindler
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to 75 Years
Healthy volunteers
No

Inclusion criteria

* Men and women aged from 18 to 75 years (included). * Scheduled for a colonoscopy as an outpatient. * Normal renal function

Exclusion criteria

* Having a disease or condition as follows: * repeated episodes of nausea and vomiting * abdominal pain due to severe infection or requiring surgery * clinically significant abnormal electrolytes values * congestive heart failure, unstable angina pectoris or recent myocardial infarction, percutaneous transluminal coronary angioplasty (PTCA) or coronary artery bypass surgery within previous 3 months * known/suspected bowel obstruction, megacolon, ileus or intestinal perforation, or gastroparesis, * inflammatory bowel disease, * history of gastric stapling or bypass procedure or gastric retention * Sodium phosphate preparation taken within the past three weeks prior to colonoscopy. * Known allergy to any of the active ingredients or excipients of the study drugs. * History of phenylketonuria

Design outcomes

Primary

MeasureTime frame
overall quality of bowel cleansingday 1

Countries

France, Germany, Spain

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Mar 11, 2026