This study finds: evidence-adequate factors; HTN 67.7%, diabetes mellitus 20.3%, heart diseases 11.1%, TIAs 10%, past history of stroke 43% and evidence-little factors: smoking 66%, lipidemia disorders, little exercise 65%.
Kết quả nghiên cứu cho thấy: yếu tố nguy cơ có chứng cứ; THA 67,7%, ĐTĐ 20,3%, bệnh tim 11.1%, TIAs 10%, Tiền sử TBMMN 43%.