Chronic kidney disease
Conditions
Interventions
Control group:None
Sponsors
The Second Hospital of Tianjin Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: Chronic Kidney Disease (CKD) Group:All enrolled patients met the 2024 KDOQI diagnostic criteria for CKD, with at least one of the following conditions persisting for a minimum of three months: estimated glomerular filtration rate (eGFR) = 30 mg/g (>= 3 mg/mmol); 2. Abnormal urinary sediment; 3. Persistent hematuria; 4. Electrolyte and other abnormalities due to tubular disorders; 5. Pathologic abnormalities on renal biopsy; 6. Structural abnormalities detected by imaging studies. Control Group: Individuals who underwent routine health examinations at our hospital during the same period and showed none of the above chronic kidney damage indicators.
Exclusion criteria
Exclusion criteria: 1. Multiple benign renal lesions, such as multiple renal cysts, polycystic kidney disease, or multiple angiomyolipomas; 2. Renal malignant tumors; 3. Other renal conditions that may interfere with elastographic examination, including hydronephrosis or congenital anomalies; 4. Patients unable to adequately cooperate with breath-holding during the examination.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Young's modulus;viscosity coefficient;superb microvascular imaging grade; | — |
Secondary
| Measure | Time frame |
|---|---|
| Renal length;Renal cortical thickness;Renal parenchymal thickness;Peak systolic velocity of renal segmental artery ;End diastolic velocity of renal segmental artery;Resistance index of renal segmental artery;Peak systolic velocity of renal lobar artery;End diastolic velocity of renal lobar artery;Resistance index of renal segmental artery; | — |
Countries
China
Contacts
Public ContactLiu Ruicen
The Second Hospital of Tianjin Medical University
Outcome results
None listed