Renal Arterial Resistive Index for Differential Diagnosis of Acute Kidney Injury

Value of Renal Resistive Arterial Index for Differential Diagnosis of Patient With Anticipated Acute Kidney Injury Administered to Emergency Department

Status

UNKNOWN

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT05409690

Enrollment

Registered

2022-06-08

Start date

2022-05-10

Completion date

2022-11-10

Last updated

2022-06-08

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

Conditions

Acute Kidney Injury

Keywords

acute kidney injury, renal resistive index, doppler ultrasound

Brief summary

early differential diagnosis of anticipated acute kidney injury via ultrasound renal resistive index calculation

Detailed description

acute kidney injury is a common clinical syndrome introducing to emergency services with varying symptoms. acute kidney injury is divided into 3 subgroups: prerenal, renal and postrenal. there is not any certain laboratory or imaging modality for early detection of injury's type. calculation of renal resistive index with doppler ultrasound at emergency setting can be helpful for early detection of etiology of acute kidney injury subgroup.patient will be selected according to clinical status and detailed history and laboratory parameters.renal resistive index will we calculated with doppler ultrasound of arcuate and interlober arteries of kidneys. resistive index values of acute kidney injury patients will be compared depending on further tests and resistive indexes of suggestive etiologies will be compared according to final diagnosis.

Interventions

None listed

Study design

Observational model

COHORT

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

18 Years to No maximum

Healthy volunteers

Inclusion criteria

1. age over 18 2. patient with acute kidney injury diagnosed according to KDIGO, AKIN or RIFLE criteria

Exclusion criteria

1. end stage kidney disease 2. patients receiving renal replacement treatment

Design outcomes

Primary

Measure	Time frame	Description
increased resistive index	time spent at emergency service until renal doppler is done and resisitive index is calculated (6 hours)	differential diagnosis of acute kidney injury using renal doppler ultrasound and resistive index and comparison of subgroups

Secondary

Measure	Time frame	Description
mortality	mortality at 7 days	mortality

Countries

Turkey (Türkiye)

Contacts

Primary Contactbedriye müge sönmez, assoc. prof.

mugesonmez06@yahoo.com00905055823208

Backup Contactgülşen çığşar, assoc. prof.

gulakcay@yahoo.com00905052874949

Outcome results