TL;DR
Get workout gear delivered free with Prime
- Fast, free delivery on millions of items
- Prime Video, Amazon Music and more included
- Member-only deals all year
A UK randomized trial of 445 older adults with kidney failure and multiple health conditions or frailty found no advantage for preparing for dialysis over preparing for conservative kidney management when survival and quality of life were considered together. Researchers say neither pathway should automatically be the default; the findings do not apply to younger, fitter people or patients already receiving dialysis.
A randomized UK trial of 445 older people with kidney failure found no better combined outcome in survival and quality of life for those preparing for dialysis than for those preparing for conservative kidney management, a structured approach that does not include dialysis. The University of Bristol-led study, published in The Lancet, challenges dialysis as an automatic next step for older patients with frailty or other health conditions, while stressing that treatment choices should remain individual.
The Prepare for Kidney Care trial recruited participants at 31 UK kidney centers, representing around half of the country’s kidney services. About 75% were aged 80 or older; the rest were 65 to 79 and had additional health problems. Participants were randomly assigned to prepare for dialysis or for responsive management, a form of conservative kidney care, and followed over time.
Across an average follow-up of 4.5 years, neither approach led to better outcomes when length and quality of life were assessed together, according to the report. Only 28% of those preparing for dialysis went on to start it. Participants in both groups were more likely to die from other causes than to require dialysis, reflecting the other health needs and vulnerability of the people enrolled.
The trial took nine years to complete, including seven years of recruitment. Participants could withdraw and change their treatment pathway. The study does not compare outcomes for people already on dialysis, and its findings should not be applied to younger, fitter patients, for whom dialysis and transplantation remain standard care.
Choosing Kidney Care in Later Life
The findings give patients, families and clinicians evidence to discuss when kidney failure occurs alongside frailty or several other health conditions. They suggest that planning for dialysis need not be assumed to offer a better overall outcome for this group than a structured approach without dialysis. That can make room for decisions shaped by an individual’s priorities, health and preferences rather than by a single default pathway.
Conservative kidney management is active care, not no care. It does not include dialysis, and a patient may change course if they later want to pursue dialysis. The study does not establish that one option is best for every older person; it found broadly similar combined outcomes across the trial groups. Patients considering either approach need clear advice and support to understand the benefits and burdens relevant to their situation.
The results may also inform how health services support shared decision-making. Kidney Care UK policy director Fiona Loud said staff need support to help patients make choices and argued that care should be available wherever a person lives. The trial supplies evidence for those discussions, but the report does not establish how quickly services or national policy will change.
Products Worth Considering
Withings Sleep Under-Mattress Sleep Tracking Pad
Levoit Core 600S-P Smart Air Purifier for Large Rooms
Fitbit Versa 2 Health and Fitness Smartwatch with Heart Rate, Alexa, Music, Sleep and Swim Tracking
As an affiliate, we earn on qualifying purchases.
How the Trial Compared Care
Before this study, the report says, evidence directly comparing dialysis planning with conservative kidney management for older, frailer people was limited. The trial was designed to examine both quality of life and survival, rather than treating dialysis uptake alone as the measure of success. Its focus was a group often living with kidney failure alongside other serious health concerns.
Participants were assigned to prepare for one of two care approaches, but the study preserved their ability to choose whether to take part and to change pathways. The 28% who started dialysis among those preparing for it shows that planning for a treatment and ultimately receiving it are not the same. The trial’s results concern the two approaches as studied, not a direct comparison of dialysis with no care.
Fergus Caskey, professor of renal medicine at the University of Bristol and the project lead, described conservative kidney management as an increasingly recognized option for which comparative evidence had been limited. The research was conducted with Bristol NHS Foundation Trust and involved centers across the UK.
“The findings will help support more personalized care, patient choice and better-informed decisions.”
— Professor Fliss Murtagh, director of the Wolfson Palliative Care Research Center at Hull York Medical School
Limits of the Trial Findings
The reported result is that the approaches had similar outcomes when survival and quality of life were considered together; it does not mean they are interchangeable for every patient or that their individual advantages and burdens are identical. The supplied report does not give detailed outcome figures for each measure separately, or subgroup results that could show how outcomes varied by age, frailty or specific health conditions.
The findings also do not address people already receiving dialysis or younger, fitter patients. It remains unclear from the report how the trial results will affect NHS guidance, local service provision or routine conversations with patients. The study’s finding that most participants preparing for dialysis did not start it should not be treated as a prediction for every person considering dialysis.
Putting Evidence Into Care Discussions
The immediate next step is for clinicians and patients to use the results as evidence in discussions about the available pathways, alongside each person’s health circumstances and preferences. The report says the study was intended to help inform patient and family decisions and NHS policy, but it does not announce a specific policy change or timetable.
Services will need to consider how to provide informed discussion and access to conservative kidney management as well as dialysis planning. Patients should be able to ask what each option involves, how it fits their goals and whether they can revisit their choice. As the trial’s experts noted, the findings support choice; they do not remove the need for individualized clinical advice.
Key Questions
What did the kidney care trial find?
The trial found no advantage for either approach when survival and quality of life were considered together among the older, frail participants. It compared preparing for dialysis with preparing for conservative kidney management.
Does conservative kidney management mean no treatment?
No. The report describes it as a structured, active approach to kidney care that does not include dialysis. Patients can change their mind and move to dialysis if they choose.
How many participants who planned for dialysis started it?
Twenty-eight percent of participants preparing for dialysis went on to start treatment during the study, according to the report. This is a finding from the trial group, not a prediction for an individual patient.
Who do the findings apply to?
The trial focused on older people with kidney failure and frailty or multiple health conditions. The report says its findings do not apply to people already receiving dialysis or to younger, fitter patients, for whom dialysis and transplantation remain standard care.
Will the findings change NHS policy?
The study was intended to help inform NHS policy and treatment decisions, but the report does not announce a policy change or say when one might occur. How services respond remains unclear.
Source: medicalxpress.com
