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The IDEAL Study: a clinical trial of the timing of kidney dialysis initiation on survival in subjects with chronic kidney disease.

Initiating Dialysis Early and Late (IDEAL) Study. A study reviewing the effect of the timing of dialysis initiation on survival in subjects with chronic kidney disease.

Status
Completed
Phases
Unknown
Study type
Interventional
Source
ANZCTR
Registry ID
ACTRN12609000266268
Acronym
IDEAL Study
Enrollment
800
Registered
2009-05-14
Start date
2000-07-01
Completion date
Unknown
Last updated
2020-01-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Brief summary

It has been suggested that dialysis should be commenced early, in subjects with progressive chronic kidney disease, in order to prevent illness and complications however this had never been proven. The IDEAL study was designed to determine when is the best time to commence kidney dialysis for the very first time. 8 Centers are participating in New Zealand. 24 Centers are participating in Australia.

Interventions

Subjects randomized to the Early dialysis initiation: commence dialysis as soon as possible with a target glomerular filtration rate (GFR) of 10-14 ml/min/1.73m^2. Dialysis type and regimen used (haemodialysis or peritoneal dialysis) is determined by the caring renal physician.

Sponsors

Steering Committee of the IDEAL Study
Lead SponsorOther Collaborative groups

Study design

Allocation
Randomised controlled trial
Intervention model
Parallel
Primary purpose
Treatment
Masking
Open (masking not used)

Eligibility

Sex/Gender
All
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

Age greater than 18 years. Progressive chronic kidney disease. GFR between 10-20ml/min/1.73m^2.

Exclusion criteria

Significant cancer. Planned live renal transplant in the next 12 months.

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 4, 2026