Age at onset of multiple sclerosis is correlated to use of combined oral contraceptives and childbirth before diagnosis

作者：Holmqvist Per^*; Hammar Mats; Landtblom Anne Marie; Brynhildsen Jan

来源：Fertility and Sterility, 2010, 94(7): 2835-2837.

DOI：10.1016/j.fertnstert.2010.06.045

• Multiple sclerosis
• estrogen
• combined oral contraceptives

The aim of this study was to evaluate whether age of onset of multiple sclerosis is related to use of combined oral contraceptives and/or timing of childbirth. The results showed that use of combined oral contraceptives and childbirth before the first multiple sclerosis symptom was correlated to a higher mean age at the onset of the disease. (Fertil Steril (R) 2010;94:2835-7.

• 出版日期2010-12