Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-25 @ 4:43 AM
Ignite Modification Date:
2025-12-25 @ 4:43 AM
NCT ID:
NCT07184918
Brief Summary:
This clinical trial evaluates whether continuing or withholding ACE inhibitors (specifically Ramipril) before coronary angiography affects the risk of contrast-induced nephropathy (CIN). CIN is a known complication of iodinated contrast exposure, particularly in patients with chronic conditions such as hypertension or diabetes. The trial involves 44 adult patients randomized into two groups: one continuing Ramipril and the other withholding it 48 hours before and restarting 72 hours after the procedure. Renal biomarkers including serum creatinine, NGAL, and superoxide dismutase will be assessed to evaluate renal function.
Detailed Description:
This randomized controlled study is designed to provide clinical evidence on whether withholding ACE inhibitors prior to contrast administration in coronary angiography affects kidney function. Participants are randomized into two arms: one arm will discontinue ACE inhibitors 48 hours prior and restart 72 hours post angiography, while the other will continue therapy without interruption. Primary endpoints include incidence of CIN as defined by a ≥0.5 mg/dL or ≥25% increase in serum creatinine within 72 hours. Secondary endpoints include NGAL, SOD, and potassium levels.
Study:
NCT07184918
Study Brief:
Protocol Section:
NCT07184918