TY - JOUR
T1 - Incidence and survival of European adolescents and young adults diagnosed with sarcomas: EUROCARE-6 results
AU - Trama, Annalisa
AU - Lasalvia, Paolo
AU - Stark, Dan
AU - McCabe, Martin G.
AU - van der Graaf, Winette
AU - Gaspar, Nathalie
AU - Metayer, Lucy
AU - Strauss, Sandra J.
AU - Ragusa, Rosalia
AU - Guevara, Marcela
AU - Bennett, Damien
AU - Dal Maso, Luigino
AU - Batllés, Ana María Vizcaíno
AU - Schindera, Christina
AU - Mousavi, Seyed Mohsen
AU - Cerza, Francesco
AU - Botta, Laura
AU - Ferrari, Andrea
AU - Provenzano, Salvatore
PY - 2025/2/25
Y1 - 2025/2/25
N2 - Background: Epidemiological data for sarcoma in adolescents and young adults (AYAs) and across age groups are limited. We aim to: 1) update sarcoma incidence, survival, and changes over time in European AYAs; 2) provide an updated comparison of sarcoma survival in AYAs versus children and mature adults. Methods: We calculated crude incidence rates (IR) per 100,000 European population per year from 2006 to 2013. Using the period approach, we calculated 5-year relative survival (RS) for the follow-up period 2010–2014. We estimated changes in incidence and survival for bone sarcoma (BS) and soft tissue sarcoma (STS) subtypes in AYAs in the years 2000–2013.Findings: In European AYAs, the IR was 0.81/100,000 for BS and 1.45/100,000 for STS. Five-year RS was 69 % and 65 % for BS and STS, respectively. Compared to children, AYAs had poorer survival for Ewing sarcoma of bone, synovial sarcoma, Ewing sarcoma of soft tissue and rhabdomyosarcoma. Compared to mature adults, AYAs had higher 5-year RS for all BS and for most of the STS subtypes. In AYAs, incidence increased for a few bone and soft tissue subtypes. Survival increased mainly for BS. Interpretation: The reason for the better survival observed in AYAs compared to mature adults is probably multifactorial. The limited improvement of STS survival in AYAs may reflect the relative absence of new drugs for STS during the study period. The increase in RS for BS might relate to general improvements in radiological and surgical approaches and radiotherapy techniques.
AB - Background: Epidemiological data for sarcoma in adolescents and young adults (AYAs) and across age groups are limited. We aim to: 1) update sarcoma incidence, survival, and changes over time in European AYAs; 2) provide an updated comparison of sarcoma survival in AYAs versus children and mature adults. Methods: We calculated crude incidence rates (IR) per 100,000 European population per year from 2006 to 2013. Using the period approach, we calculated 5-year relative survival (RS) for the follow-up period 2010–2014. We estimated changes in incidence and survival for bone sarcoma (BS) and soft tissue sarcoma (STS) subtypes in AYAs in the years 2000–2013.Findings: In European AYAs, the IR was 0.81/100,000 for BS and 1.45/100,000 for STS. Five-year RS was 69 % and 65 % for BS and STS, respectively. Compared to children, AYAs had poorer survival for Ewing sarcoma of bone, synovial sarcoma, Ewing sarcoma of soft tissue and rhabdomyosarcoma. Compared to mature adults, AYAs had higher 5-year RS for all BS and for most of the STS subtypes. In AYAs, incidence increased for a few bone and soft tissue subtypes. Survival increased mainly for BS. Interpretation: The reason for the better survival observed in AYAs compared to mature adults is probably multifactorial. The limited improvement of STS survival in AYAs may reflect the relative absence of new drugs for STS during the study period. The increase in RS for BS might relate to general improvements in radiological and surgical approaches and radiotherapy techniques.
KW - Adolescents and young adults
KW - Bone and soft tissue sarcoma
KW - Incidence
KW - Population-based cancer registries
KW - Survival
U2 - 10.1016/j.ejca.2024.115212
DO - 10.1016/j.ejca.2024.115212
M3 - Article
C2 - 39848113
AN - SCOPUS:85215439928
SN - 0959-8049
VL - 217
JO - European Journal of Cancer
JF - European Journal of Cancer
M1 - 115212
ER -