五、展望

五、展望

目前尚无足够证据证明HAD就是一种独立的焦虑障碍,尽管近年来焦虑障碍的发病机制有了一定的发展,但针对HAD的发病机制的研究较少,是否与IAD相似还是具有一种独特的发病机制,这一点单从其认知模式探讨是远远不够的。未来应该花更多的时间在认知模式的基础上探索其发病机制,如从神经心理学、神经生化学、神经电生理学、神经影像学、遗传学等多方面来寻找或证实HAD是否具有独特的生物学特征。另外,它的临床特征、诊治预后是否具有独特性也需时日去探讨证实。我们有理由相信,随着研究文献的逐渐增多,HAD的诊断地位将会逐渐明确。

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[作者及发表刊物:

袁勇贵,张钰群.健康焦虑障碍是否是一种新型焦虑障碍[J].中华脑科疾病与康复杂志(电子版),2015,5(2):70-73.(有改动)]