持续性植物状态的预后相关因素分析

Analysis of Factors Relative to Prognosis of Persistent Vegetative State

目的探讨持续性植物状态(PVS)患者临床因素与预后的相关性。方法随机抽样调查102例 PVS 患者临床资料,分析 PVS 患者的预后相关因素。结果病因和年龄是 PVS 预后的决定因素,病程和性别不决定 PVS 的预后;脑外伤导致的 PVS 和年轻的 PVS 患者预后较好。结论病因和年龄是 PVS 预后的决定因素;病程不是决定因素,大于9个月仍有恢复可能。

Objective To study patients's clinical epidemiologic factors and correlative factors of prognosis in pa- tients with persistent vegetative state(PVS).Methods We conducted a random sampling investigation into the clinical data of 102 cases of PVS and analyzed the correlative factors of prognosis in the patients with PVS.Results The cause of disease and age were the decisive factors in prognosis.The course of disease and gender were not rela- tive to the prognosis of PVS.Prognosis of PVS caused by brain trauma and young PVS patients' prognosis were better. Conclusion The cause of disease and age are the decisive factors in prognosis;the course of disease is not decisive factor;during the course of more than 9 months.there is still a possibility of recovery.