Schizotypy, alexithymia, and socioemotional outcomes.
Schizotypy, alexithymia, and socioemotional outcomes.
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DOI：
10.1097/nmd.0b013e3182083bc4
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发表时间：
2011-02
期刊：
影响因子：
--
通讯作者：
Docherty NM
中科院分区：
文献类型：
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作者：
Seghers JP;McCleery A;Docherty NM
研究发现，精神分裂症患者的述情障碍水平高于对照组，情绪唤起和社交退缩的总体水平更高。本研究是该研究的扩展，用于评估非临床样本中的分裂型。72名大学生（40名女性; 21.6 ± 6.38岁）被招募参加这项研究。与早期的研究一致，我们的研究结果表明，在抑郁、焦虑、社会功能和整体生活质量等变量中，述情障碍和述情障碍都与相对较差的社会情感功能相关。此外，我们的研究结果表明，述情障碍和这4个结果变量之间的显着关联是预测共享方差与同型。当述情障碍和拟形性作为独立预测因素回归到这些变量上时，述情障碍的贡献始终不显著。这些研究结果的影响进行了讨论，在假设的基板述情障碍。
Studies have found higher levels of alexithymia in schizophrenic subjects relative to controls, with an overall higher level of emotional arousal and social withdrawal. The present study is an extension of this research to the assessment of schizotypy in a nonclinical sample. Seventy-two undergraduate students (40 female; 21.6 ± 6.38 years) were recruited to participate in this study. Consistent with earlier research, our results show that both schizotypy and alexithymia are associated with relatively poor socioemotional functioning across the variables of depression, anxiety, social functioning, and overall quality of life. Further, our results show that the significant associations found between alexithymia and these 4 outcome variables was predicated on shared variance with schizotypy. When both alexithymia and schizotypy were regressed onto these variables as independent predictors, the contribution of alexithymia was consistently nonsignificant. The implications of these findings are discussed in terms of hypothesized substrates of alexithymia.