Identification of Patients at Risk of CKD After AKI

NCT ID: NCT05740709

Last Updated: 2024-01-23

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Total Enrollment

100 participants

Study Classification

OBSERVATIONAL

Study Start Date

2023-03-01

Study Completion Date

2026-01-01

Brief Summary

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The investigators will investigate whether new kidney biomarkers can identify patients who are at risk of chronic kidney disease after an episode of moderate / severe acute kidney injury in ICU.

Detailed Description

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Acute kidney injury (AKI) is a common complication during critical illness and associated with serious short and long-term complications. Participants with AKI have an increased risk of developing dysfunction of other organs, including multi-organ failure, a longer stay in hospital and a higher risk of dying. Survivors remain at risk of complications, even if kidney function initially recovers. In particular, they are at high risk of developing chronic kidney disease, dialysis-dependent end-stage kidney disease and cardiovascular comorbidities. At present, the tools to identify patients at highest risk of chronic kidney disease (CKD) are very limited.

The investigators will recruit participants who had AKI whilst in ICU and are scheduled to be discharged from hospital. Within 3 days of discharge from hospital, blood and urine kidney biomarkers will be measured to explore whether there is a correlation with renal function 3 months later and to identify those at highest risk of CKD. In addition, quality of life at 3 months will be assessed.

Conditions

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Acute Kidney Injury Kidney Diseases

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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AKI patients

Patients who suffered from AKI whilst in ICU and are awaiting discharge from hospital

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

critically ill adult patients who had AKI stage II or III whilst in ICU and are scheduled to be discharged from hospital

Exclusion Criteria

1. known pre-existing end-stage kidney disease or advanced CKD (stage 3b or worse)
2. kidney transplant within the last 12 months
3. known primary renal disease
4. discharge from hospital for end-of-life care
5. transfer to another health care institution for ongoing in-patient care
6. not expected to survive for 3 months
7. pregnancy
8. lack of capacity to give consent
9. receiving regular dialysis at hospital discharge
10. CKD stage 3 or worse at hospital discharge
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Guy's and St Thomas' NHS Foundation Trust

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Marlies Ostermann, PhD

Role: PRINCIPAL_INVESTIGATOR

Guy's & St Thomas' NHS Foundation Hospital

Locations

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Guy's & St Thomas Foundation Hospital

London, , United Kingdom

Site Status RECRUITING

Countries

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United Kingdom

Central Contacts

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Marlies Ostermann, PhD

Role: CONTACT

02071887188 ext. 83035

Gill Arbane

Role: CONTACT

02071887188 ext. 83035

Facility Contacts

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Marlies Ostermann

Role: primary

02071887188 ext. 83038

Other Identifiers

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IRAS 319992

Identifier Type: -

Identifier Source: org_study_id

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