IRCT20181228042155N2 IRCT 2020-03-29 Esfahan University of Medical Sciences Homeostasis in angiography by snuff box method Comparison of Manual versus Mechanical Compression methods in Hemostasis of Coronary Angiography via Snuff-Box Access 2018-07-23 anticipated 80 Complete https://irct.ir/trial/46613 interventional Randomization: Not randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment. N/A Methods of homeostasis in angiography through the snuff box artery. Intervention 1: Intervention group: In this intervention, hemostais is performed by using of local compression with hand in puncture site of snuff box artery. After passing 10 minute, the puncture site is checked foe hemostasis and the compression is done if needed. The first time of hemostasis is recorded as primary hemostasis time. Intervention 2: Intervention group: Intervention group: In this intervention, homeostasis is performed by using an inflatable air filled wrist bracelet named as TR band (manufactured by Lepu Medical Technology Co. Beijing, China) at the distal forearm and radial artery site. After passing 20 minute and every ten minute intervals, the wrist bracelet air was reduced to evaluation of primary hemostasis. If needed, air is injected again inside the wrist bladder. The first time of hemostasis is recorded as primary hemostasis time. Yes - There is a plan to make this available What will be shared: Non-identifiable patient data including patient information and analysis in journal publications or sending to academic researchers When: After publishing the article according to journal rules To whom: Academic Researchers Conditions: For similar researches Where to obtain: Corresponding authors How to obtain: Request to corresponding author email Comments: