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This study found that the overall risk of breast cancer among hormonal contraceptive users is low. Because of the low baseline risks in the age groups using hormonal contraception (ie, premenopausal women), the risk difference between hormonal contraception users and nonusers is small.
6 dni temu · A new study has found a link between hormonal intrauterine devices (IUDs) and breast cancer. But media reports of a large increase in risk may cause unnecessary worry.
4 dni temu · Here's what the evidence says. A new study has found a link between hormonal intrauterine devices (IUDs) and breast cancer. The research is important, but media reports of a large increase in risk ...
7 gru 2017 · Nationwide registries provided individually updated information about the use of hormonal contraception, breast-cancer diagnoses, and potential confounders.
23 wrz 2022 · Findings In this cohort study of 2900 premenopausal women with early breast cancer enrolled in the prospective Cancer Toxicity study, 54.2% of patients reported contraceptive use at the time of diagnosis, with most patients using hormonal methods. Contraceptive use significantly decreased after primary treatment and during follow-up, when most ...
6 dni temu · During follow-up of almost 7 years, hormone-releasing IUD use conferred a 40% higher risk of breast cancer. The data showed a trend toward increasing risk with duration of IUD use, reaching...
16 paź 2024 · A new study adds to the evidence on hormonal contraceptives and breast cancer. But experts stressed the overall risk remains low.
