Potassium values before and after PEG-asc for colonoscopy

Potassium values before and after PEG-asc for colonoscopy; prevalences, mean differences and potential risk factors

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON21540

Enrollment

2000

Registered

2016-04-08

Start date

2016-01-04

Completion date

Unknown

Last updated

2024-02-28

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

Conditions

Prevalence of hypokalemia, mean potassium difference before/after bowel cleansing, age, gender, comorbidity, indication, and symptom related parameters.

Interventions

1. Clinical data registration 2. Evaluation of potassium measurements in patients before and after bowel preparation (standard health care)

Eligibility

Inclusion criteria

Inclusion criteria: • All patients undergoing colonoscopy in Zuyderland Medical Center • Age ≥18 years

Exclusion criteria

Exclusion criteria: A potential subject who meets any of the following criteria will be excluded from participation in this study: • All patients < 18 years • Emergency colonoscopy

Design outcomes

Primary

Measure	Time frame
Primary aim. The primary study endpoint will be the detection of hypokalaemia, which is defined as a potassium value < 3.5 mmol/L at t0 and t1.	—

Secondary

Measure	Time frame
Secondary aim: to determine risk factors for the development of hypokalemia.	—

Contacts

Public ContactAnkie Reumkens

Zuyderland Medisch Centrum locatie Heerlen - poli Maag-darm-leverziekten

a.reumkens@atriummc.nl

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)