Articles related to EPIDEMIOLOGY

For clinicians and patients alike, the message from this large registry-based analysis is clear: early pregnancy loss, whether induced or spontaneous, does not confer an elevated risk of subsequent breast cancer.

Cancer incidence rates increased for several cancer types in many of the countries studied; however, other than colorectal cancer, these increases occurred in both younger and older adults.

Epidemiological analysis demonstrates that resource-stratified prevention measures including tobacco control, vaccination programs, and environmental policies could substantially reduce global cancer burden, though implementation remains suboptimal due to insufficient political commitment.

SEER registry analysis revealed striking birth cohort effects with appendiceal adenocarcinoma rates more than quadrupling in the 1985 birth cohort compared to the 1945 reference group.

A pro-inflammatory diet was associated with a 15% higher likelihood of earlier menarche, even after adjusting for BMI and height.

Drug poisoning has emerged as the leading cause of death among young adults since 2014, with nearly 80% of deaths in 2022 involving both heroin and fentanyl.