Entity resolution | Initial encounter | Subsequent encounters | |||
---|---|---|---|---|---|
Kidney Health | Overall health | Kidney Health | Overall health | ||
Population | Name Unique identifier Gender Date of birth | AKI detection results/tag. Serum creatinine measurements (baseline, during AKI and recovery). | ICD codes Comorbidities Complications Resource utilization e.g. length of stay, critical care admission. | All subsequent AKI episodes, stages and timing. eGFR. Albuminuria. CKD stage. Need for RRT. | Re-hospitalization. New diagnoses, ICD codes: CV events, cancer, infection, fracture, MAKE, MARCE. Time and cause of death. |
Patient | Name Unique identifier Sex Date of birth | AKI detection results/tag AKI stage, duration and setting AKI etiology Need for acute RRT Nephrology consult | Setting of AKI, exposures and co-existing illness. Blood pressure. Procedures. | eGFR. Albuminuria. CKD stage. Need for RRT. Blood pressure. | Comorbidities. Complications. Quality of life/dependency. |
Management | Name Unique identifier Gender Date of birth | Treatment given for AKI. AKI follow up plans. Medications. Discharge quality indicators. Education (including patient). | Medications (including those stopped/temporarily suspended). Frailty measures. Patient reported outcomes and symptoms. | CKD care. Secondary prevention of AKI episodes. Medications. | Functional recovery. Cardiovascular risk. Frailty measures. Patient reported outcomes and symptoms. |
Research | Biomarkers. | Specific therapies. Improved methods of capturing patient reported data. | Therapies to facilitate recovery. Use of biomarkers to predict risk/recovery. | Therapies to improve systemic outcomes. |