Kuczmierczyk A R, Adams H E, Calhoun K S, Naor S, Giombetti R, Cattalani M, McCann P
Percept Mot Skills. 1986 Oct;63(2 Pt 1):387-93. doi: 10.2466/pms.1986.63.2.387.
11 women with a clinical diagnosis of Premenstrual Syndrome (PMS) and 10 control women with no such diagnosis were compared on pain threshold and pain-tolerance measures in the intermenstrual and premenstrual phases of their menstrual cycles. No significant differences were found between the groups for behavioral measures of pain sensitivity. Ratings of pain intensity, however, were higher in both phases for the PMS group.
对11名临床诊断为经前综合征（PMS）的女性和10名未患该疾病的对照女性，在她们月经周期的经间期和经前期，就疼痛阈值和疼痛耐量指标进行了比较。两组在疼痛敏感性的行为指标上未发现显著差异。然而，PMS组在两个阶段的疼痛强度评分均更高。
