‘What has changed?’: Insomnia could explain rise in early-onset hormonal cancer in women

CHICAGO — Insomnia may play a significant role in the worldwide rise of early-onset malignancies, particularly among women.Data presented at ASCO Annual Meeting showed that patients aged 50 years and younger diagnosed with primary insomnia had more than three times the likelihood of developing breast cancer, nearly double the risk for uterine cancer, and had 50% greater odds of ovarian