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Comparison of Different Low Volume Solutions Prior to Colonoscopy

Comparison of Efficiency and Tolerance of Sodium Picosulphate/ Magnesium Citrate, Polyethylene Glycol/Ascorbate and Oral Sulfate Solution Before Colonoscopy

Status
Completed
Phases
Phase 4
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT03698474
Enrollment
612
Registered
2018-10-09
Start date
2018-10-25
Completion date
2019-02-12
Last updated
2019-03-08

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

Conditions

Colonoscopy

Brief summary

Study evaluates the head -to-head efficacy and tolerability of low volume preparations prior to colonoscopy

Detailed description

Aim of the study: To compare the efficacy and tolerance of sodium picosulphate/magnesium citrate, polyethylene glycol/ascorbic acid and oral sulfate formula in a single or split dose regimen prior to colonoscopy

Interventions

DRUGNatrium picosulfate / Magnesium citrate

bowel preparation formula

DRUGPolyethylene glycol / Ascorbic acid

bowel preparation formula

DRUGNatrium/ Kalium/ Magnesium sulfate

bowel preparation formula

Sponsors

Faculty Hospital Kralovske Vinohrady
CollaboratorOTHER_GOV
Tomas Bata Hospital, Czech Republic
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
Yes

Inclusion criteria

* subjects referred to diagnostic or therapeutic colonoscopy

Exclusion criteria

* known or suspected bowel obstruction * active bowel inflammation * pregnancy * prior bowel resection * any presence of serious medical conditions ( cardiac, renal, liver disease) * inability to obtain valid data from subject * active bowel bleeding

Design outcomes

Primary

MeasureTime frameDescription
Satisfactory bowel preparation quality (Aronchick score 1-2)one dayAronchick scale (1 -5)

Secondary

MeasureTime frameDescription
Bowel preparation tolerance assessed by Visual Analogue Scale (VAS)one dayVAS scale 0-10 ( 0- the best, 10 - the worst)

Countries

Czechia

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026