Understanding the actual conditions of perioperative antithrombotic therapy and complications in nonvalent atrial fibrillation combined carotid artery stent placement.

Understanding the actual conditions of perioperative antithrombotic therapy and complications in nonvalent atrial fibrillation combined carotid artery stent placement.

The purpose is to understand the actual conditions of perioperative antithrombotic therapy and complications of those who have undergone atrial fibrillation and carotid stunt detention, and to use them to improve the quality of medical care.

This is a multi-facility joint backward registration study in which the doctor responsible for research at each facility enters and accumulates data.

Patients who have undergone carotid stunt detention for carotid artery stenosis with nonvalvular atrial fibrillation by June 30, 2021

From approval to June 30, 2026

Collected from medical information such as age, gender, medical history, type of atrial fibrillation, and symptoms at the time of onset.

When providing data from each facility, we delete personal information and replace it with a research ID before providing it. The collected data will be stored at Guangnan Hospital cerebrovascular Internal medicine and analyzed on the Internet in Guangnan Hospital and PC isolated. Information and response tables will be strictly managed and discarded for a period of five years from the end date of this study.

Yukako Yazawa, General Manager of Cerebrovascular Internal medicine, Guangnan Hospital
Internal medicine Department of Internal Medicine, Iwate Medical University School of Medicine
Dr. Ryo Itabashi, Professor, Stroke Center, Iwate Medical University Hospital
The brain nerve Internal medicine Ryosuke Doijiri, Iwate Prefectural Central Hospital

Since this study is a backward registration study using existing information, there is no health hazard to patients associated with this study. Therefore, there is no physical risk associated with participating in this study. At the same time, there is no profit.

If you have any questions or concerns about this research, please contact the following address.
If you wish, you can browse the research plan and related materials within a range that does not interfere with the protection of personal information and intellectual property of other research subjects, so please contact us by telephone or fax.
In addition, if the patient or the patient's proxy/agent does not understand that the sample or information is used in the research, it will not be included in the research. Please contact the following address. In that case, there will be no disadvantage to the patient.

〒235-0012 1-2-1, Takigashira, Isogo-ku, Yokohama-shi, Kanagawa
Yokohama City Apolexy and Spinal Nerves Center Neuroscience Internal medicine
Ryoo Yamamoto
TEL: 045-753-2500 (Representative) FAX: 045-753-2859