Contrast Induced Acute Kidney in Patients With Acute Stroke

Nanjing Medical University

Status: Unknown

Conditions: Stroke, Acute

Treatments: Drug: Radiopaque Media

Study type: Observational

Funder types: Other

Identifiers

NCT03132558

AISAKI001

Details and patient eligibility

About

Computed tomographic angiography (CTA) is recommended for identifying eligible patient with acute ischemic stroke (AIS) to receieve endovascular treatment. We are going to conduct this prospective corhot study to observe if sequential use contrast in CTA examination and in endovascular treatment will cause acute kidney injury.

Enrollment: 200 estimated patients

Sex: All

Volunteers: No Healthy Volunteers

Inclusion criteria

• All patients who are suspected with AIS.
• Non-contrast head CT excludes intracranial hemorrhage.

Exclusion criteria

• Lacking of pre-CTA Creatinine
• Lacking of post-angiography Creatinine with 24-48 hours

Trial design

200 participants in 2 patient groups

CTA

Description:

Patients with AIS only receieved cerebral CTA exam.

Treatment:

Drug: Radiopaque Media

CTA+DSA

Description:

Patients with AIS receieved cerebral CTA, followed by endovascular treatment with the guidence of digital substration angiography (DSA).

Treatment:

Drug: Radiopaque Media