Pain Relief and Palliative Care Unit, Department of Radiology, Areteion Hospital, School of Medicine, University of Athens, Athens, Greece.
J Pain Symptom Manage. 2011 Mar;41(3):511-21. doi: 10.1016/j.jpainsymman.2010.06.014. Epub 2010 Dec 13.
The relationship between anxiety and preparatory grief is complex and poorly understood.
To investigate the relationship between anxiety, post-traumatic stress symptoms, and preparatory grief in a sample of patients with advanced cancer.
Ninety-four patients with advanced cancer completed the Greek version of the Impact of Events Scale-Revised (IES-R-Gr), the Anxiety subscale of the Greek Hospital Anxiety and Depression Scale, and the Preparatory Grief in Advanced Cancer Patients (PGAC) scale.
Statistically significant associations were found between IES-R-Gr subscales, anxiety (P<0.0005), and PGAC (P<0.0005).
Some of the effect of post-traumatic stress symptoms on preparatory grief is mediated by anxiety.
焦虑与预备性悲伤之间的关系复杂且尚未被充分理解。
在晚期癌症患者样本中调查焦虑、创伤后应激症状与预备性悲伤之间的关系。
94 例晚期癌症患者完成了修订后的事件影响量表希腊语版（IES-R-Gr）、希腊医院焦虑和抑郁量表的焦虑子量表以及晚期癌症患者预备性悲伤量表（PGAC）。
IES-R-Gr 分量表、焦虑（P<0.0005）和 PGAC（P<0.0005）之间存在显著关联。
创伤后应激症状对预备性悲伤的部分影响是通过焦虑来介导的。
