Clinical evaluation of kidney injury by assessing renal blood flow with ultrasonography

Clinical evaluation of kidney injury by assessing renal blood flow with ultrasonography - Clinical evaluation of kidney injury by assessing renal blood flow with ultrasonography

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000024810

Enrollment

Registered

2016-11-11

Start date

2016-10-17

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

tublointerstitial nephropathy

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Clinically cases suspected of renal vascular hypertension (Renovascular Hypertension = RVH), and progressive renal dysfunction lacking urinary abnormality

Exclusion criteria

Exclusion criteria: Serum Cr equivalent to CKD stage G5 (3.50 mg / dL or more, eGFR less than 10 ml / min) Maintenance dialysis patient Cases meeting diagnostic criteria for nephrotic syndrome

Design outcomes

Primary

Measure	Time frame
relationship of NAG /urine Cr and resistive index	—

Secondary

Measure	Time frame
relationship between serum Cr,urinary protein levels,urinary b2 microglobulin and resistive index	—

Countries

Japan

Contacts

Public ContactKOUICHI KANOUZAWA

Saitama Medical Center, Saitama Medical University Department of Nephrology and Hypertension

kanozawa@saitama-med.ac.jp049-228-3584

Outcome results