Dialysis showdown: which type helps kidney patients live longer?
NCT ID NCT01413074
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study compared survival in people with end-stage kidney disease who were randomly assigned to either peritoneal dialysis or hemodialysis. The goal was to see which type of dialysis leads to longer life and fewer complications. The study was conducted in China and was terminated early, so results are limited.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Peritoneal dialysis and hemodialysis
- What this could lead to
- If successful, this could help doctors choose the best dialysis type for patients with kidney failure.
- What could go wrong
- The study was terminated early, so results may be incomplete. It only included patients in China, so findings may not apply elsewhere.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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416 people
The number who actually took part.
- Start date
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Jun 2011
- Finished
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Dec 2013
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Subjects of either sex, aged 18 years or older at time of randomization. 2. Subjects diagnosed with ESRD (glomerular filtration rate \[GFR\] ≤ 15 mL/min/m2 body surface area \[BSA\]) and predicted by the investigator to need dialysis therapy within 10 weeks after the pre-screening period. 3. Subjects who, as judged by the investigator, are able to comprehend the pre-defined, standardized, modality education program and have undertaken this education during the screening period. 4. Subjects, or their legal representative, who, as judged by the investigator, are capable of being trained for home-based PD. 5. Subjects, or their legal representative, who are able to understand and voluntarily sign an ICF. 6. Subjects who are able to adhere to the study visit schedule and other protocol requirements. 7. Subjects who are able to regularly visit a HD center for HD therapy (≥ 3 times per week). 8. Subjects who, as judged by the investigator, are expected to remain on dialysis for at least 48 weeks. 9. Subjects who have normal liver function, as judged by the investigator. 10. Female subjects of childbearing potential who have a negative serum or urine pregnancy test at screening. Sexually active women of childbearing potential must agree to use adequate contraceptive methods, as judged by the investigator, while in the study. Exclusion Criteria: 1. Subjects who are HIV positive. 2. Subjects who have already received a permanent PD catheter or HD access that is intended for permanent use before receiving modality education or have already received permanent dialysis. Subjects are not excluded if an access is present within 4 weeks before screening for back-up purposes or for acute treatment of life-threatening uremic symptoms, electrolyte abnormalities, or fluid overload. 3. Subjects who have a serious, uncontrolled medical disorder or active infection, which, as judged by the investigator, would jeopardize their ability to receive the prescribed dialysis treatment. 4. Subjects who have dementia or a mental status that would significantly affect the subject's understanding of the Informed Consent Form (ICF). 5. Subjects who are pregnant, intend to become pregnant during the study period, or are breast-feeding. 6. Subjects with a history of drug (defined as illicit drug use) or alcohol (defined as regular or daily consumption of more than 4 alcoholic drinks per day) abuse in the 2 years before screening. 7. Subjects who have previously received renal transplantation and are still being prescribed immunosuppressive therapy. 8. Subjects who are currently using or have used an investigational product within five half-lives of the physiological action or 30 days, whichever is longer, before screening. 9. Subjects who are unwilling or expected to be unable to fully comply with the visits and assessments required by the protocol. 10. Subjects who have previously been randomized in this study. 11. Subjects who are not eligible for either PD or HD, as judged by the investigator, due to: PD: documented extensive intra-peritoneal adhesions or other condition contraindicated for PD. HD: severe cardiac instability or other condition contraindicated for HD. 12. Subjects who have a serious or acute condition that, as judged by the investigator, would preclude participation in the study. 13. Subjects who have a malignancy requiring chemotherapy or radiation therapy. 14. Subjects undergoing temporary dialysis treatment between the screening visit and Day 1 that is expected to exceed 6 weeks in duration. 15. Subjects who have a life expectancy of less than 48 weeks.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Hangzhou Hospital of Tranditional Chinese Medicine
Hangzhou, Zhejiang, 310007, China
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Huashan Hospital ,Fudan University
Shanghai, Shanghai Municipality, 200040, China
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Renji Hospital , Shanghai Jiaotong University , School of Medicine
Shanghai, Shanghai Municipality, China
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Ruijin Hospital,Shanghai Jiaotong University , School of Medicine
Shanghai, Shanghai Municipality, 200025, China
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Shanghai Changzheng Hospital
Shanghai, Shanghai Municipality, 200003, China
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The First Affiliated Hospital , Sun Yet-Sen University
Guangzhou, Guangdong, 510080, China
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The First Affiliated Hospital , Zhejiang University, School of Medicine
Hangzhou, Zhejiang, 310003, China
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Other studies related to the condition(s) this trial covers.
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