Clinical trial Recruiting at 21 sites Phase 3 Interventional Ages 18 and up

Evaluating treatments for calciphylaxis in kidney failure patients

Official title: Better Evidence and Translation for Calciphylaxis

Run by University of Sydney · NCT05018221 · Data updated 2026-11-12

This study is testing different treatments for adults with kidney failure who have just been diagnosed with calciphylaxis to see which ones work best.

Quick facts

PhasePhase 3
Study typeInterventional
Ages18 Years and up
SexAll
Enrollment350 (estimated)
SponsorUniversity of Sydney
Academic / other
Locations21 sites (Concord, New South Wales and 20 other locations)
StatusRecruiting
StartedAugust 26, 2021
Main results expectedDecember 2029
Study endsDecember 2029
Registry record updatedAugust 13, 2025
Trial IDNCT05018221 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are adults aged 18 and older who are currently receiving dialysis and have a new calciphylaxis ulcer present for less than 10 weeks.

Probably not a fit

Patients who do not have kidney failure or calciphylaxis will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This global platform study, known as BEAT-Calci, aims to evaluate various interventions for adult patients with kidney failure and newly diagnosed calciphylaxis. It is a randomized, adaptive, multi-center trial that will assess the effectiveness of pharmacotherapy and dialysis technologies. The study will utilize a Bayesian adaptive sample size approach and will continue to recruit participants until specific superiority or futility criteria are met. The primary endpoint is the BEAT-Calci Wound Assessment Scale, which measures disease outcomes.

Why it matters

Potential benefit: If successful, this study could provide effective treatment options for patients suffering from calciphylaxis, potentially improving their health outcomes.

How similar studies have gone: While calciphylaxis is a rare condition, previous studies on similar interventions in kidney disease have shown promising results, making this approach both relevant and potentially impactful.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Currently receiving haemodialysis, or peritoneal dialysis that can be converted to haemodialysis, with planned ongoing haemodialysis a minimum of three times per week for at least the duration of the protocolised calciphylaxis treatments within this trial
2. Have a new calciphylaxis ulcer present for less than 10 weeks
3. Age ≥ 18 years
4. Eligible for randomisation in at least one recruiting domain
5. The participant and treating physician are willing and able to perform trial procedures

Exclusion Criteria:

Nil

Where it's running

  • Concord Repatriation General Hospital
    Concord, New South Wales, Australia
    Recruiting
  • St George Hospital
    Kogarah, New South Wales, Australia
    Recruiting
  • Liverpool Hospital
    Liverpool, New South Wales, Australia
    Recruiting
  • John Hunter Hospital
    New Lambton Heights, New South Wales, Australia
    Recruiting
  • Westmead Hospital
    Westmead, New South Wales, Australia
    Recruiting
  • Sunshine Coast Hospital and Health Service
    Birtinya, Queensland, Australia
    Recruiting
Show 15 more locations
  • Princess Alexandra Hospital
    Brisbane, Queensland, Australia
    Recruiting
  • Bundaberg Base Hospital
    Bundaberg, Queensland, Australia
    Recruiting
  • Cairns Hospital
    Cairns, Queensland, Australia
    Recruiting
  • Townsville Hospital
    Douglas, Queensland, Australia
    Recruiting
  • Ipswich Hospital
    Ipswich, Queensland, Australia
    Recruiting
  • Royal Melbourne Hospital
    Melbourne, Victoria, Australia
    Recruiting
  • Sunshine Hospital (Western Health)
    St Albans, Victoria, Australia
    Recruiting
  • Royal Perth Hospital
    Perth, Western Australia, Australia
    Recruiting
  • Royal Adelaide Hospital
    Adelaide, Australia
    Recruiting
  • Monash Medical Centre
    Clayton, Australia
    Recruiting
  • Dunedin Hospital
    Dunedin, New Zealand
    Recruiting
  • Auckland City Hospital (Auckland DHB)
    Grafton, New Zealand
    Recruiting
  • North Shore Hospital (Waitemata DHB)
    Takapuna, New Zealand
    Recruiting
  • Tauranga Hospital
    Tauranga, New Zealand
    Recruiting
  • Whangarei Hospital
    Whangarei, New Zealand
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

  • Calciphylaxis in people with chronic kidney disease: causes, risks, and early signs

    This project will compare adults with chronic kidney disease who develop calciphylaxis to matched CKD patients who do not, collecting clinical data and biological samples to try to find risk factors and early signs.

    Recruiting Odense University Hospital · Odense · NCT07511283

  • National Registry for Rare Kidney Diseases

    This study is collecting health information from people with rare kidney diseases to help improve treatments and create better care guidelines.

    Recruiting UK Kidney Association · Bristol, South West · NCT06065852

  • Human amniotic-derived mesenchymal stem cell treatment for calciphylaxis

    This will try human amniotic-derived mesenchymal stem cells as a treatment for adults 18–75 who have calciphylaxis, including people with chronic kidney disease whether they are on dialysis or not.

    Recruiting Early Phase 1 The First Affiliated Hospital with Nanjing Medical University · Nanjing, Jiangsu · NCT04592640

  • Biobank for calciphylaxis research

    This study is collecting patient samples to learn more about calciphylaxis, a rare condition that causes painful skin sores, in hopes of finding better treatments.

    Recruiting Massachusetts General Hospital · Boston, Massachusetts · NCT03032835

  • Registry of Chronic Wounds and Ulcers

    This study collects information from patients with chronic wounds and ulcers to see how well different treatments are working and to improve the quality of wound care.

    Recruiting U.S. Wound Registry · The Woodlands, Texas · NCT02280733

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.