Vitamin D3 Doses in Critically Ill Patients on Kidney Support

We are comparing two doses of vitamin D3 to see how they affect vitamin levels and health outcomes in ICU patients receiving kidney support. This study may help improve treatment for those with severe vitamin D deficiency.

6-10 visits Monitoring phase (IV)No Placebo Investigational Medicines OralEndocrinologyNephrology

What diseases are being studied?

Health conditions and diseases that the clinical trial is designed to study and treat.

Who can participate in the clinical trial?

These questions help us understand your situation so we can let the trial team know whether you might be a potential match. This is not a medical evaluation and is not part of the official screening, the study doctor will make the final decision..

What active substances are being studied?

Active substances that are officially approved for use in the European Union and considered safe by EMA. These substances are already on the market and may be tested for new conditions or populations.

Colecalciferol

Colecalciferol is a substance that raises vitamin D levels to support healthy bones and maintain normal calcium balance.

What experimental substances are being tested?

Experimental substances that are being investigated in this clinical trial. These are not yet approved for general use.

Devikap

Where is the clinical trial being conducted?

Locations and medical facilities where this clinical trial is currently recruiting or conducting research. Select the locations where you would like to participate.

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5 Wojskowy Szpital Kliniczny Z Poliklinika Samodzielny Publiczny Zaklad Opieki Zdrowotnej W Krakowie

Klinika Intensywnej Terapii i Anestezjologii

Kraków, Poland

Uniwersytecki Szpital Kliniczny W Opolu

Klinika Anestezjologii i Intensywnej Terapii

Opole, Poland

Samodzielny Publiczny Szpital Kliniczny Nr 1 Im.Prof.Stanislawa Szyszko Slaskiego Uniwersytetu Medycznego W Katowicach

Oddział Anestezjologii i Intensywnej Terapii Dorosłych

Zabrze, Poland

Sponsor: Uniwersytecki Szpital Kliniczny W Opolu

Last updated: Nov 26, 2025

Disclaimer: Parts of this content have been automatically extracted from the EU Clinical Trials registry. While we strive for accuracy, please always contact the trial site or sponsor directly for correct and official information before making any decisions about participation. View on EU Clinical Trials.