Status:

COMPLETED

Effect of Changes in Dialysate Bicarbonate on Serum Calcification Propensity and Calciprotein Particles in Hemodialysis Patients

Lead Sponsor:

Prim. Priv. Doz. Dr. Daniel Cejka

Conditions:

End Stage Renal Disease

Eligibility:

All Genders

18+ years

Phase:

NA

Brief Summary

This is a single-center, prospective, proof-of-priciple, pilot study in 24 end-stage renal disease patients on chronic hemodiaysis.

Detailed Description

This single-arm, proof-of-principle study will be conducted at the dialysis facility of the Ordensklinikum Linz Elisabethinen Hospital. The dialysate bicarbonate prescription will be decreased from st...

Eligibility Criteria

Inclusion

  • age ≥18 years
  • chronic (≥3 months) treatment with hemodialysis or hemodiafiltration
  • stable clinical condition

Exclusion

  • inability to provide informed consent
  • dialysis treatment less than thrice weekly
  • morbid obesity (body mass index \>40 kg/m2)
  • chronic inflammation (C reactive protein \>10 mg/dL, reference: \<0.5 g/dL)
  • current immunosuppressive medication,
  • severe chronic obstructive pulmonary disease (COPD stage III or IV)
  • history of severe hypercapnia or hypoxemia
  • overt congestive heart failure
  • history of severe hypokalemia (\<3.0 mmol/l) or hyperkalemia (\>6.5 mmol/L) within 3 months prior to study inclusion.

Key Trial Info

Start Date :

October 1 2023

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

August 1 2024

Estimated Enrollment :

26 Patients enrolled

Trial Details

Trial ID

NCT06084858

Start Date

October 1 2023

End Date

August 1 2024

Last Update

August 29 2024

Active Locations (1)

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Ordensklinikum Linz GmbH Elisabethinen

Linz, Upper Austria, Austria, 4020