Who is sponsoring NCT03146923?

NCT03146923 is sponsored by University College Cork.

What drugs are being tested in NCT03146923?

Interventions in NCT03146923: Current Low Phosphorus Diet Prescription, Modified Low Phosphorus Diet Prescription.

What condition does NCT03146923 study?

NCT03146923 studies Renal Dialysis, Hyperphosphatemia, Dietary Modification.

Is NCT03146923 still recruiting?

NCT03146923 is currently completed. Last updated 18 January 2020.

Last reviewed 2020-01-18 · How we verify

NCT03146923: DIP HD

Name: Drug Landscape Pharmaceutical Database
Creator: Drug Landscape
Published: 2026-01-01
License: https://creativecommons.org/licenses/by/4.0/

Decreasing Intakes & Absorption of Phosphorus in Haemodialysis Patients Through Food Choices

Completed NA Last updated 18 January 2020

What this trial tests

NA trial testing Current Low Phosphorus Diet Prescription in Renal Dialysis in 74 participants. Completed in 16 June 2017.

Timeline

6 March 2017

Primary endpoint
16 June 2017

16 June 2017

Quick facts

Lead sponsor	University College Cork
Phase	NA
Status	Completed
Study type	INTERVENTIONAL
Allocation	randomized
Design	parallel
Masking	single
Primary purpose	treatment
Enrollment	74
Start date	6 March 2017
Primary completion	16 June 2017
Estimated completion	16 June 2017
Sites	10 locations across Ireland

Drugs / interventions tested

Current Low Phosphorus Diet Prescription
Modified Low Phosphorus Diet Prescription

Conditions studied

Renal Dialysis — all drugs for Renal Dialysis →
Hyperphosphatemia — all drugs for Hyperphosphatemia →
Dietary Modification — all drugs for Dietary Modification →

Sponsor

University College Cork

Who can join

18 and older, any sex, with Renal Dialysis or Hyperphosphatemia. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

Based on new evidence renal dietitians in Ireland are revising the diet sheet that is used to teach patients about reducing blood phosphate. Changes that renal dietitians plan to make to the dietary phosphorus prescription * Inclusion of some nuts and pulses * More detailed education re phosphate additives * More accurate protein prescription * Inclusion of more whole grains * Encouraging the use of foods with a low phosphorus to protein ratio The investigators want to test the two diet prescription to find out, which one is better at reducing blood phosphate and which one is more acceptable to patients. The investigators also want to make sure it is safe.

Publications & conference data

1 peer-reviewed publication reference this trial (live from Europe PMC):

Pilot Randomized Controlled Trial of a Standard Versus a Modified Low-Phosphorus Diet in Hemodialysis Patients.
Byrne FN, Gillman BA, Kiely M, Palmer B, et al · · 2020 · cited 18× · PMID 33163715 · DOI 10.1016/j.ekir.2020.08.008

Verify or expand the search:

Other recruiting trials for Renal Dialysis

Currently open trials in the same condition.

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NCT05755503 — Toxicokinetics of Protein-bound Uremic Toxins in ESRD Patients · recruiting

Other University College Cork trials

Trials by the same sponsor.

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NCT07363928 — A Digital Cognitive Behavioural Therapy for Insomnia Intervention in Mild Cognitive Impairment and Mild Dementia · NA · completed
NCT06705582 — OASIS Study: Vitamin D Deficiency Prevention Among Older Adults in Ireland · NA · completed
NCT06709209 — AI-driven Narrow-band Imaging Score for Disease Assessment and Outcome Prediction in Ulcerative Colitis · recruiting

Verify against primary sources

ClinicalTrials.gov — authoritative US registry record
WHO ICTRP — international registry index
EU Clinical Trials Register
Sponsor press releases (Google)

Data sources for this page

Trial protocol + status: ClinicalTrials.gov NCT03146923 (US National Library of Medicine, public domain)
Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
Sponsor: as reported to ClinicalTrials.gov by University College Cork
Last refreshed: 18 January 2020

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT03146923.

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing