Health Condition 1: null- Diabetes Arteriopathy Chronic Renal Dysfunction Chronic heart failure ACE inhibitors or ARB Treatment
Conditions
Interventions
Intervention1: kidney scan: kidney scan will be done using ultrasound. doppler waves from the kidney blood vessels are measured. values obtained during the scan will be obtained.
Sponsors
Jawaharlal Institute of Post Graduate Medical Education and Research
Eligibility
Inclusion criteria
Inclusion criteria: Patients in the above age and gender group With at least two of the following risk factors for acute kidney injury: 1. Diabetes; 2. Arteriopathy defined by severe lower limb arteriopathy or h/o TIA or h/o stroke or carotid stenosis more than 50 % 3. Chronic renal dysfunction with estimated glomerular filtration rate less than 60 ml/min/1.73m2 4. Chronic heart failure 5. Receiving angiotensin converting enzyme (ACE) inhibitors or angiotensin receptor blockers (ARBs)
Exclusion criteria
Exclusion criteria: 1. Cardiac arrhythmias 2. Poor echogenicity 3. Asymmetrical kidney disease 4. Respiratory failure 5. Known end-stage renal disease or chronic kidney disease with estimated glomerular filtration rate less than 30 ml/min/1.73m2 6. Non-steroidal anti-inflammatory treatment 7. Cirrhosis with hepatorenal syndrome 8. Cardiogenic shock, defined as a need for epinephrine or dobutamine or both 9. Obstructive acute renal failure, renal artery stenosis assessed by echography
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| pre-operative resistive index, post-operative resistive index and resistive index variation (% resistive index)Timepoint: preoperative resistive index- before surgery post-operative resistive index and resistive index variation- after surgery | — |
Secondary
| Measure | Time frame |
|---|---|
| no secondary outcome.Timepoint: 0 | — |
Countries
India
Contacts
Public ContactDr Kavitha M
JIPMER Puducherry
Outcome results
None listed