About this trial
Assess the percentage change in stage and risk stratification for patients with endometrial cancer when transitioning from the FIGO 2009 endometrial staging system to the updated FIGO 2023 endometrial staging system.
Investigate the prognostic impact of the FIGO 2023 endometrial staging system on patient survival.
Evaluate how the shift in stage classification between the FIGO 2009 and FIGO 2023 systems influences adjuvant management decisions for endometrial cancer.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
None
Disqualifiers
None
Trial population
Patients diagnosed with endometrial cancer (EC) who underwent surgical staging (total hysterectomy and bilateral salpingo-oophorectomy) between January 1, 2018, and December 31, 2022 with available medical records since diagnosis and at least follow up 2 years and received adjuvant treatment and available histopathological slides and blocks.
Trial design
Other
Retrospective
Treatments tested in this trial
Endometrial cancer (EC)
Other interventionEndometrial cancer (EC) who underwent surgical staging (total hysterectomy and bilateral salpingo-oophorectomy) Histopathological slides for these cases will be reexamined and staged according to both the Federation of Gynecology and Obestetrics (FIGO) 2009 and updated Federation of Gynecology and Obestetrics (FIGO) 2023 endometrial staging systems. Upstaging refers to reclassification to a higher stage in the FIGO 2023 system compared to Federation of Gynecology and Obestetrics (FIGO)2009, while downstaging is the opposite. All patients underwent lymph node dissection except those with Stage IA-Grades I and II endometrioid endometrial cancer and tumor size \<2 cm.
Treatment groups
Trial outcomes
Primary outcomes
Percentage change in stage
Percentage change in stage will be recorded for patients with endometrial cancer when transitioning from the FIGO 2009 endometrial staging system to the updated FIGO 2023 endometrial staging system.
Secondary outcomes
Risk stratification
Risk stratification will be recorded for patients with endometrial cancer when transitioning from the FIGO 2009 endometrial staging system to the updated FIGO 2023 endometrial staging system.
Sponsors and contacts
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