UnknownNot Applicable

Microalbuminuria Predicting CIAKI After CAG

China800 participantsStarted 2016-12

Plain-language summary

The purpose of this study is to investigate the association between pre-existing microalbuminuria and contrast-induced acute kidney injury (CIAKI) following coronary angiography (CAG).

Who can participate

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Patients with eGFR≥30ml/min and without macroalbuminuria undergoing CAG. Exclusion Criteria: * Pregnancy * Lactation * Allergic history of contrast media * Having been received contrast media within 7 days * Use of nephrotoxic medications within 7 days * eGFR \<30 ml/min, macroalbuminuria (ACR \>300 mg/g) * Renal transplantation, emergent coronary angiography * Cardiogenic shock, pulmonary edema * Use of intra-aortic balloon pump (IABP) or mechanical ventilation * Multiple myeloma and other malignant tumor * Life expectancy less than 12 months

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

changes of serum creatinine (SCr, umol/L)

Timeframe: 24-48 hours after CAG

number of participants with increase in SCr of at least 44.2 umol/L higher than before

Timeframe: 24-48 hours after CAG

number of participants with increase of SCr over 25% higher than before

Timeframe: 24-48 hours after CAG

Trial details

NCT IDNCT02808845

SponsorThe First Affiliated Hospital with Nanjing Medical University

Sponsor typeOTHER

Study typeOBSERVATIONAL

Primary completion2020-12

Contact for this trial

Zhijian Yang, Doctor

+86 13809030208 zhijianyangnj@njmu.edu.cn

View on ClinicalTrials.gov More Contrast-induced Acute Kidney Injury trials

Who can participate

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.