Morbidity and mortality among children, adolescents, and young adults with cancer over six decades : a Swedish population-based cohort study (the Rebuc study)

• Background Despite progress in managing cancer in children, adolescents, and young adults (CAYAs), persistent complications may impact their quality of life. This study covers the morbidity and mortality, among CAYAs, with the aim to investigate the influence of socioeconomic factors on outcomes. Methods This retrospective matched cohort study included the entire Swedish population of individuals under 25 with cancer 1958 - 2021. The population was identified from the Cancer Register, and controls were paired 1:5 based on age, sex, and residence. Multiple registers provided data on morbidity, mortality, and demographics. Findings This survey covering 63 years, identified 65,173 CAYAs and matched controls, a total of 378,108 individuals (74% females). CAYAs exhibited a 3.04 -times higher risk for subsequent cancer (Odds ratio (OR) 95% confidence interval (CI) 2.92 - 3.17, p < 0.0001), a 1.23 -times higher risk for cardiovascular disease (OR 95% CI 1.20 - 1.26, p < 0.0001), and a 1.41 -times higher risk for external affliction (OR 95% CI 1.34 - 1.49, p < 0.0001). CAYAs had a higher mortality hazard, and after adjusting for socioeconomic factors, males, individuals born outside Europe, and those with greater sick -leave had a higher association with mortality, while education and marriage showed a beneficial association. Interpretation The Rebuc study, showed an increased risk for serious complications among young cancer patients in Sweden. Patient -specific variables, demographics, and socioeconomic factors influenced mortality. These results underscore the impact of cancer on the health and lifespan of young individuals and the necessity for further research to address socioeconomic disparities in cancer care.

Ämnesord

MEDICIN OCH HÄLSOVETENSKAP  -- Klinisk medicin -- Cancer och onkologi (hsv//swe)

MEDICAL AND HEALTH SCIENCES  -- Clinical Medicine -- Cancer and Oncology (hsv//eng)

MEDICIN OCH HÄLSOVETENSKAP  -- Hälsovetenskap -- Folkhälsovetenskap, global hälsa, socialmedicin och epidemiologi (hsv//swe)

MEDICAL AND HEALTH SCIENCES  -- Health Sciences -- Public Health, Global Health, Social Medicine and Epidemiology (hsv//eng)

Nyckelord

Childhood cancer

CAYA

Socio-economic

Demographics

Survival

Treatment side effects

Medicin

Medicine

Publikations- och innehållstyp

ref (ämneskategori)

art (ämneskategori)