最近将常规晕厥检查结果为阴性 ,但对 ATP试验有异常反应的一类晕厥定义为腺苷敏感性晕厥。为了评价腺苷敏感性晕厥与倾斜诱导的血管迷走性晕厥的可能关系。作者选取了175例不明原因晕厥的患者 ,分别进行了 ATP和直立倾斜试验 ,对其中阳性反应者的临床特征进行了对比研究。该研 A recent class of syncope with negative results on conventional ATP testing, but an abnormal response to ATP testing, was defined as adenosine-susceptible syncope. In order to evaluate the possible relationship between adenosine-sensitive syncope and tilt-induced vasovagal syncope. The authors selected 175 patients with unexplained syncope, respectively, ATP and upright tilt test, which were positive for clinical features were compared. The research