Pragmatic Randomised Trial of High Or Standard PHosphAte Targets in End-stage Kidney Disease (PHOSPHATE)
Summary
The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →
Investigators
The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.
- Michael Walsh
Hamilton Centre for Kidney Research
Principal Investigator - Patrick Mark
University of Glasgow
Principal Investigator - Rathika Krishnasamy
The University of Queensland
Principal Investigator - Ron Wald
St Michael's Hospital
Principal Investigator - Rona Smith
University of Cambridge
Principal Investigator - Suetonia Green
University of Otago
Principal Investigator - Sunil Badve
The University of Queensland
Principal Investigator
A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.
Sites
115 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.
- Royal Prince Alfred Hosptial
Camperdown, New South Wales, Australia
Active, not recruiting - Nepean Hospital
Kingswood, New South Wales, Australia
Active, not recruiting - St George Hospital
Kogarah, New South Wales, Australia
Active, not recruiting - Royal North Shore Hospital
Saint Leonards, New South Wales, Australia
Active, not recruiting - Western Sydney Renal Service
Westmead, New South Wales, Australia
Active, not recruiting - Wollongong Hospital
Wollongong, New South Wales, Australia
Active, not recruiting - Sunshine Coast University Hospital
Birtinya, Queensland, Australia
Active, not recruiting - Princess Alexandra Hospital
Brisbane, Queensland, Australia
Active, not recruiting - Royal Brisbane and Women'S Hospital
Brisbane, Queensland, Australia
Active, not recruiting - Bundaberg Hospital
Bundaberg, Queensland, Australia
Active, not recruiting - Cairns Hospital
Cairns, Queensland, Australia
Active, not recruiting - Fraser Coast Renal Service
Hervey Bay, Queensland, Australia
Active, not recruiting - Mackay Hospital
Mackay, Queensland, Australia
Active, not recruiting - Logan Hospital
Meadowbrook, Queensland, Australia
Active, not recruiting - Gold Coast University Hospital
Southport, Queensland, Australia
Active, not recruiting - Townsville University Hospital
Townsville, Queensland, Australia
Active, not recruiting - Central and Northern Adelaide Renal and Transplant Service
Adelaide, South Australia, Australia
Active, not recruiting - Flinders Medical Centre
Bedford Park, South Australia, Australia
Active, not recruiting - Austin Health
Heidelberg, Victoria, Australia
Active, not recruiting - Royal Melbourne Hospital
Melbourne, Victoria, Australia
Active, not recruiting - St Vincent'S Hospital Melbourne
Melbourne, Victoria, Australia
Active, not recruiting - Latrobe Regional Hospital
Traralgon, Victoria, Australia
Active, not recruiting - Armadale Hospital
Armadale, Washington, Australia
Active, not recruiting
- Bra Santa Casa de Misericórdia de Ponta Grossa
Ponta Grossa, Paraná, Brazil
Recruiting - Sociedade Hospitalar Angelina Caron
Campina Grande, Paraíba, Brazil
Recruiting - Hospital de Clinicas Porto Alegre
Porto Alegre, Rio Grande do Sul, Brazil
Recruiting - Fundacao Felice Rosso - Hospital Felicio Rocho
Barro Preto, Brazil
Recruiting - Hospital Alemao Oswaldo Cruz
São Paulo, Brazil
Recruiting
- Foothills Hospital/ U of Calgary
Calgary, Alberta, Canada
Recruiting - Alberta Health Services
Edmonton, Alberta, Canada
Recruiting - St. Paul'S Hospital
Vancouver, British Columbia, Canada
Recruiting - Vancouver General Hospital
Vancouver, British Columbia, Canada
Completed - Dalhousie University
Halifax, Nova Scotia, Canada
Recruiting - Queen'S University
Kingston, Ontario, Canada
Recruiting - London Health Sciences Centre
London, Ontario, Canada
Recruiting - Oakville Trafalgar Memorial Hospital
Oakville, Ontario, Canada
Recruiting - Orillia Soldier'S Memorial Hospital
Orillia, Ontario, Canada
Recruiting - Lakeridge Health
Oshawa, Ontario, Canada
Recruiting - the Ottawa Hospital
Ottawa, Ontario, Canada
Recruiting - Mackenzie Health
Richmond Hill, Ontario, Canada
Recruiting
Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.
Drugs studied
No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →
Registration & key dates
Registry attributes as recorded on the ClinicalTrials.gov study record.
- Start
- 10 Dec 2019
- Primary completion
- 31 Dec 2027
- Completion
- 31 Dec 2028
- Last update posted
- 1 Jul 2025
- Registered enrollment
- 3,600
- Registry id
- NCT03573089
Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.