About this trial
Providing additional information to patients with acute kidney injury who continue dialysis after hospital discharge and to the accepting kidney doctor (nephrologist) who manages their dialysis may be feasible and beneficial. This study will pilot measuring the patient's residual kidney function at the time of discharge and communicating that result to the accepting nephrologist and the patient, along with information on recommended recovery monitoring frequency and criteria for consideration of a twice-weekly hemodialysis schedule.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
AKI-D (not ESKD, as determined by the clinical inpatient nephrology team)
Age ≥ 18 years
Planned for continued dialysis outside the acute hospital setting (at outpatient dialysis unit/SNF/LTACH, not planned transfer to another short-stay acute care hospital).
Disqualifiers
Pregnant
Prisoner
Unable to consent and no surrogate decision maker available
Clinical team declines to allow approach for study
Trial design
Parallel
Treatments tested in this trial
Transmission of additional AKI-D recovery information
BehavioralMeasuring residual kidney function at the time of hospital discharge by timed urine collection (6-24 hours in duration), transmitting the results (urine volume, urea clearance, and creatinine clearance) to the accepting nephrologist and to the patient, along with information on recommended recovery monitoring frequency and criteria for consideration of a twice-weekly hemodialysis schedule.
No additional AKI-D recovery information
Other interventionThe same timed urine collection will be collected at the time of hospital discharge as in the intervention arm, but in the control arm the results will not be transmitted to the accepting nephrologist or to the patient and no information on recommended recovery monitoring frequency and criteria for consideration of a twice-weekly hemodialysis schedule will be transmitted. Instead, the research team will call the accepting nephrologist to alert them that this is an AKI-D patient that is being followed by the research team for recovery for up to 60 days.
Treatment groups
Trial outcomes
Primary outcomes
Feasibility: The proportion of patients who complete the timed urine collection within seven days before discharge and are able to have the results successfully transmitted to the accepting nephrologist and patient.
Secondary outcomes
Recruitment rate: Number of patients enrolled per month
Screening-to-recruitment ratio: Number of patients who meet inclusion criteria divided by the number of patients enrolled.
Number of post-discharge urine collections completed
Proportion prescribed a <3x/wk hemodialysis schedule at any time within 60 days of hospital discharge
Sponsors and contacts
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University of California, San Francisco
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Collaborator