Boyle C A, Berkowitz G S, Kelsey J L
Am J Public Health. 1987 Mar;77(3):349-50. doi: 10.2105/ajph.77.3.349.
We examined the prevalence of selected premenstrual symptoms among 520 Connecticut women in relation to demographic, reproductive, contraceptive, and medical characteristics. The prevalence ranged from 39 per cent for breast swelling to 81 per cent for premenstrual weight gain. Socioeconomic status, race, history of benign breast disease, bra cup size, and history of abortions were some of the factors associated with premenstrual symptoms.
我们调查了520名康涅狄格州女性中特定经前症状的患病率，并分析了其与人口统计学、生殖、避孕及医学特征之间的关系。患病率从乳房胀痛的39%到经前体重增加的81%不等。社会经济地位、种族、良性乳腺疾病史、胸罩罩杯尺寸和流产史是与经前症状相关的部分因素。
