During the late 1980's, some researchers believed that there may be a link between oral contraceptives and some cancers. However the findings of the Women's Contraceptive and Reproductive Experiences (Women's CARE), examined the use of oral contraceptives as a risk factor for breast cancer in women ages 35-64. Researchers interviewed 4,575 women who were diagnosed with breast cancer between 1994 and 1998 and 4,682 women who did not have breast cancer. Investigators collected detailed information about the participants' use of oral contraceptives, reproductive history, health, and family history. The results, which were published in 2002, indicated that the current or former use of oral contraceptives did not significantly increase the risk of breast cancer. The findings were similar for white and black women. Factors such as longer periods of use, higher doses of estrogen, initiation of oral contraceptives use before age 20 and breast cancer were not associated with an increase risk of
During the late 1980's, some researchers believed that there may be a link between oral contraceptives and some cancers. However the findings of the Women's Contraceptive and Reproductive Experiences (Women's CARE), examined the use of oral contraceptives as a risk factor for breast cancer in women ages 35-64. Researchers interviewed 4,575 women who were diagnosed with breast cancer between 1994 and 1998 and 4,682 women who did not have breast cancer. Investigators collected detailed information about the participants' use of oral contraceptives, reproductive history, health, and family history. The results, which were published in 2002, indicated that the current or former use of oral contraceptives did not significantly increase the risk of breast cancer. The findings were similar for white and black women. Factors such as longer periods of use, higher doses of estrogen, initiation of oral contraceptives use before age 20 and breast cancer were not associated with an increase risk of