Iatrogenic Deficiencies in ICU Patients With Prolonged Continuous Renal Replacement Therapy

Trial statusNot yet recruiting
Trial phaseNot listed
Trial typeObservational
Biological sexAll
AgeNot listed
SponsorKarolinska University Hospital

About this trial

ICU patients are recruited after at least 5 days treatment with continuous renal replacement therapy. Blood samples are drawn at time of recruitment and then every 3-5 days until ceseation of renal replacement therapy.

Samples will be analyzed for concentrations of trace elements, vitamins and amino acids.

10 adult ICU patients treated for two weeks without renal replacement therapy will be sampled at one time point to serve as controls.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

CRRT more than 5 days

Disqualifiers

N/A

Trial population

Patient of all ages treated with CRRT

Trial design

Design model

Other

Time perspective

Prospective

Treatments tested in this trial

  • blood test

    Diagnostic test

    Blood samples are drawn every 3-5 days in the RRT group but only once in the control group

Treatment groups

30 Participants
are divided into 2 treatment groups
Group A: CRRT patients1 intervention
Group B: Non-CRRT patient1 intervention

Trial outcomes

Primary outcomes

1

Concentration of trace element

Measurments of trace elements and vitamins as compared to established reference values as well as non-CRRT controls

Time frame
From enrollment to the end of treatment at 4 weeks

Secondary outcomes

1

Amino acids

Concentration of amino acids in plasma

Time frame
From enrollment to the end of treatment at 4 weeks
2

Vitamins

Water soluble vitamins, concentration in plasma. Compared to non-crrt controls and established references

Time frame
At all measuring points

Other outcomes

Locations

This trial has no locations.

Sponsors and contacts

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