Oxygen Preconditioning Prevents Contrast-Induced Nephropathy after contrast-enhanced Computed Tomography - OPtion CIN-contrast CT

ational Hospital Organization Yokohama Medical Center0 sites1,100 target enrollmentFebruary 1, 2015

ConditionsContrast-Induced Nephropathy

Overview

Phase: 未知
Intervention: Not specified
Conditions: Contrast-Induced Nephropathy
Sponsor: ational Hospital Organization Yokohama Medical Center
Enrollment: 1100
Status: Recruiting
Last Updated: 2 years ago

Overview Investigators Eligibility Criteria Outcomes Similar Trials

Overview

Brief Summary

No summary available.

Registry

who.int

Start Date

February 1, 2015

End Date

TBD

Last Updated

2 years ago

Study Type

Interventional

Sex

All

Investigators

Sponsor

ational Hospital Organization Yokohama Medical Center

Eligibility Criteria

Inclusion Criteria

Not provided

Exclusion Criteria

•1\)Patients within 2 weeks after the acute coronary syndromes (acute myocardial infarction, unstable angina) 2\)Patients presenting shock (systolic blood pressure \<90 mmHg) 3\)Patients with a history of a severe contrast medium allergy 4\)Patients with chronic kidney disease which eGFR less than 30 mL/min/1\.73m2 5\)Patients were administrated the contrast medium within 10 days 6\) Patients with oxygen saturation of peripheral artery:SpO2 less than 90% recorded 7\)Patients with chronic obstructive pulmonary disease or patients with risks for CO2 narcosis (including history of CO2 narcosis) 8\)Patients receiving home oxygen therapy 9\)Patients undergoing hemodialysis or peritoneal dialysis 10\)Patients who have taken biguanides within 48 hours 11\) Patients with severe infections, patients in the perioperative period, or those with serious injury, poor nutritional status, in a starvation state, or state of debility 12\)Patients that are scheduled operation within two weeks 13\) Patients with confirmed or suspected rhabdomyolysis 14\) Patients with confirmed or suspected pituitary or adrenal insufficiency 15\) Patients with paraquat poisoning 16\)Patients who are pregnant or may be pregnant 17\)Patients with piece renal,renal hypoplasia,or nephrectomy (including partial nephrectomy) 18\)Patients administrated oxygen 24 hours before the contrast enhanced computed tomography 19\)Patients for whom planing the treatment by intravenous drip infusion or oral rehydration therapy 20\)Patients will be undergoing emergency computed tomography 21\)Patients can not have a oral rehydration therapy 22\)Patients whose doctors judged them as unsuited to participate in this clinical study 23\)Patients during the follow\-up period of this clinical study or with the history of participation to this clinical study