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Hypokalemia after bowel cleansing


- candidate number22034
- NTR NumberNTR5400
- ISRCTNISRCTN no longer applicable
- Date ISRCTN created
- date ISRCTN requested
- Date Registered NTR29-apr-2015
- Secondary IDs15N77 METC Atrium-Orbis Zuyd
- Public TitleHypokalemia after bowel cleansing
- Scientific TitleHypokalemia around PEG-asc bowel cleansing for colonoscopy
- ACRONYM
- hypothesisPolyEthylene Glycol with ascorbic acid (PEG-asc) bowel cleansing preparation could contribute to the development of low potassium values.

Hypokalemia is partially a pre-existing matter before bowel cleansing.

Elderly are at risk for development of hypokalemia around colonoscopy.

Use of diuretics and hospitalization are risk factors for the development of hypokalemia.
- Healt Condition(s) or Problem(s) studiedHypokalemia, Colonoscopy
- Inclusion criteriaRetrospective inclusion of patients who received potassium controls around colonoscopy (prior to bowel cleansing and after bowel cleansing).
- Exclusion criteriaPatients without potassium measurement; they are the control group.
- mec approval receivedyes
- multicenter trialno
- randomisedno
- group[default]
- Type2 or more arms, non-randomized
- Studytypeobservational
- planned startdate 1-mei-2015
- planned closingdate
- Target number of participants5000
- InterventionsRetrospective study:
Checking potassium values prior to bowel cleansing for colonoscopy (and in some patients after bowel cleansing).

Control group: Patients without potassium measurement.
- Primary outcomePrevalence of hypokalemia prior to bowel cleansing with PEG-asc.
Prevalence of hypokalemia after bowel cleansing with PEG-asc.
- Secondary outcomeRisk factors for developing hypokalemia prior to colonoscopy.
- Timepoints01.01.2014-31.12.2014
Potassium before start of bowel cleansing and in some cases potassium value after bowel cleansing.
- Trial web site
- statusopen: patient inclusion
- CONTACT FOR PUBLIC QUERIESMD, PhD candidate Ankie Reumkens
- CONTACT for SCIENTIFIC QUERIESMD, PhD candidate Ankie Reumkens
- Sponsor/Initiator Atrium Medical Center, Heerlen, Zuyderland Medical Center, Heerlen
- Funding
(Source(s) of Monetary or Material Support)
Zuyderland Medical Center, Heerlen
- Publications
- Brief summary
- Main changes (audit trail)
- RECORD29-apr-2015 - 18-okt-2015


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