Clinical Trials Logo

Clinical Trial Summary

Biomarkers such as kidney injury molecule-1 (KIM-1) and neutrophil gelatinase-associated lipocalin (NGAL) have been used for the early diagnosis of AKI, although with no definitive results. The investigators explored the association between plasma aging biomakers such as sklotho and contrast induced nephropathy in patients undergoing percutaneous coronary intervention (PCI) with contrast injection.


Clinical Trial Description

Acute kidney injury represents an important clinical problem in hospitalized patients, with persistently high rates of mortality and morbidity. With an ever-increasing number of patients receiving intravascular injection of iodinated contrast media worldwide, contrast induced nephropathy (CIN) has become the third leading cause of hospital-acquired AKI. Approximately half of these cases are in patients undergoing cardiac catheterization procedures.

The prevention and early intervention of CIN has been hampered mainly by the lack of a consensus definition and the paucity of early predictive biomarkers to accurately identify high-risk patients. CIN is most frequently defined as an increase in serum creatinine (sCr) by 25-50% above the baseline, generally occurring within the first 24 h after contrast exposure, in the absence of other causes. However, sCr is an unreliable indicator during acute changes in kidney function, and alterations in sCr levels are not particularly sensitive or specific for small changes in the glomerular filtration rate (GFR)e, gender, race and intravascular volume. Biomarkers such as kidney injury molecule-1 (KIM-1) and neutrophil gelatinase-associated lipocalin (NGAL) have been used for the early diagnosis of AKI, although with no definitive results. ;


Study Design

Observational Model: Case Control, Time Perspective: Prospective


Related Conditions & MeSH terms


NCT number NCT02650336
Study type Observational
Source Sun Yat-sen University
Contact
Status Completed
Phase N/A
Start date October 2013
Completion date September 2015

See also
  Status Clinical Trial Phase
Completed NCT00842868 - The CASABLANCA Study: Catheter Sampled Blood Archive in Cardiovascular Diseases N/A
Completed NCT00634491 - Comparison Between Effect of Acetazolamide and NaHco3 in Prevention of Contrast Nephropathy Phase 2
Terminated NCT00476619 - Erythropoietin in Radiocontrast Induced Nephropathy (ERIN) Trial Phase 4
Recruiting NCT03121053 - Preventing contrAst Induced Nephropathy After TranscathEter Aortic Valve Replacement Phase 4
Completed NCT01741896 - Can Remote Ischaemic Preconditioning Reduce Contrast Induced Nephropathy in Patients Receiving Contrast for Computed Tomography? N/A
Terminated NCT00575419 - Safety Study Of N-Acetylcysteine For Prevention Of Contrast Induced Nephropathy In Patients w/Stage 3 Renal Failure Phase 1
Not yet recruiting NCT00392405 - Prevention of Contrast Induced Nephropathy With Sodium Bicarbonate Phase 2
Completed NCT00292487 - Patients With Renal Impairment Undergoing CT Phase 4
Recruiting NCT04982419 - Remote Ischemic Preconditioning for Renal and Cardiac Protection in Congestive Heart Failure (RICH) Trial Phase 2/Phase 3
Completed NCT00770614 - Hydration and Contrast-Induced Nephropathy in Primary Angioplasty Phase 4
Completed NCT01999517 - Contrast Nephropathy and Nitrates Phase 4
Recruiting NCT00702728 - Induced Diuresis With Matched Hydration Compared to Standard Hydration for Contrast Induced Nephropathy (CIN) Prevention Phase 3
Completed NCT00531765 - Sodium Bicarbonate in Preventing Contrast Induced Nephropathy N/A
Completed NCT00639912 - Effects of Hydration to Prevent Contrast Induced Nephropathy in PCI for ST-elevation Myocardial Infarction. Phase 4
Terminated NCT00494637 - The Use of Sodium Bicarbonate in the Prevention of Contrast Induced Nephropathy N/A
Completed NCT02516072 - Use of Remote Ischaemic Preconditioning in the Prevention of Contrast Induced Nephropathy N/A
Active, not recruiting NCT01402232 - REduction of rIsk for Contrast Induced Nephropathy
Recruiting NCT02113540 - Assessment of the Effect of Atorvastatin on Prevention of CIN in Patients Undergoing Coronary Angiography Phase 3
Active, not recruiting NCT01456013 - Evaluation of RenalGuard® System to Reduce the Incidence of Contrast Induced Nephropathy in At-Risk Patients Phase 3
Recruiting NCT01399203 - Contrast Medium Volume and Contrast-induced Nephropathy After Percutaneous Coronary Intervention N/A