采用卡特尔１６种个性因素测验法，对本校教职员中６５例十二指肠溃疡患者和４０例健康人进行对照研究，发现十二指肠溃疡患者存在着不同的人格特征，根据人格问卷中Ｃ、Ｇ、Ｑ＿２、Ｑ＿４及ｘ＿１得分，将其分为神经质焦虑型、依赖焦虑型和平衡人格型三类，结果表明，焦虑与十二指肠溃疡的发生、发展密切相关． Sixteen kinds of personality factors using cartel test, the school staff of 65 cases of duodenal ulcer patients and 40 healthy subjects were controlled and found that there are different personality characteristics of duodenal ulcer patients, according to the personality questionnaire C , G, Q_2, Q_4 and x_1 scores were divided into neurotic anxiety type, anxiety-dependent and balanced personality type three categories, the results show that anxiety and duodenal ulcer is closely related to the occurrence and development.