Louisiana State University, Department of Psychology, 236 Audubon Hall, Baton Rouge, LA 70803, USA.
Psychiatry Res. 2010 Aug 30;179(1):113-5. doi: 10.1016/j.psychres.2010.04.038. Epub 2010 May 18.
This study examined relationships between schizotypy symptom dimensions and smoking. Individuals with schizotypy (n=81) were twice as likely to smoke as individuals in a normative reference group (n=303). Among those with schizotypy, smokers reported more severe disorganization and less severe negative schizotypal symptoms. These findings offer insight into mechanisms underlying smoking in schizotypal individuals and suggest areas for further research.
本研究考察了精神分裂症特质症状维度与吸烟之间的关系。精神分裂症特质个体（n=81）的吸烟率是正常参照组个体（n=303）的两倍。在精神分裂症特质个体中，吸烟者报告的思维紊乱症状更严重，而阴性精神分裂症特质症状更轻。这些发现为精神分裂症特质个体吸烟的潜在机制提供了深入了解，并为进一步研究提供了方向。
