Importance Breast cancer is a leading cause of cancer mortality for US women. Trials have
established that screening mammography can reduce mortality risk, but optimal screening …

Background: It is unclear whether more timely cancer diagnosis brings favourable outcomes,
with much of the previous evidence, in some cancers, being equivocal. We set out to …

Importance Among all US women, breast cancer is the second most common cancer and the
second most common cause of cancer death. In 2023, an estimated 43 170 women died of …

Cancer is the leading cause of death among Hispanics/Latinos, who represent the largest
racial/ethnic minority group in the United States, accounting for 17.4%(55.4 million/318 …

Purpose To evaluate the relationship between race/ethnicity and breast cancer–specific
survival according to subtype and explore mediating factors. Patients and Methods …

Breast cancer continues to be a disease with tremendous public health significance. Primary
prevention of breast cancer is still not available, so efforts to promote early detection …

Research on adjustment to chronic disease is critical in today's world, in which people are
living longer lives, but lives are increasingly likely to be characterized by one or more …

Importance Diagnostic delays in breast cancer detection may be associated with later-stage
disease and higher anxiety, but data on multilevel factors associated with diagnostic delay …

Breast cancer is the second most common cancer globally and the pioneering cause of
mortality among women. It usually begins from the ducts or lobules, referred to as ductal …

Advanced stage at diagnosis contributes to low breast cancer survival rates in sub‐Saharan
Africa. Living far from health services is known to delay presentation, but the effect of …