oestrogen-receptor (ER)-positive HER2-negative breast carcinoma
Conditions
Brief summary
Overall Survival (OS) with 4 years of follow-up (ie median follow-up = 4 years)
Detailed description
Breast cancer-specific survival (BCSS), Invasive disease-free survival (iDFS), Event-free survival (EFS), Relapse-free survival (RFS), Evaluation of Toxicity, Quality of life: Quality of life (QoL) will be assessed using the national version of EORTC QLQ-C30 (version 3) and QLQ-ELD15, a QLQ C30 supplement module for the assessment of quality of life in the elderly patient with cancer, Q-TWiST analysis, Geriatric assessment, Treatment acceptability, Predictive value of a 4-year mortality score, Usefulness of GG by RT-PCR as a prognostic signature and performance in an elderly population by comparison to standardized routine histopathological criteria and to the results obtained in the general non elderly population, Cost-effectiveness analysis, Follow-up of a cohort of elderly BC patients not treated with adjuvant chemotherapy (including non eligibility due to GG)., Ancillary study criterai (Only applicable for France): The prognostic value of HalioDx GG testing on iDFS and D-DFS/D-RFS will be assessed in the first 500 patients in the screened population (cohort group and randomized group [in both arms]) with a follow-up of 36 months.
Interventions
Sponsors
Eligibility
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Overall Survival (OS) with 4 years of follow-up (ie median follow-up = 4 years) | — |
Secondary
| Measure | Time frame |
|---|---|
| Breast cancer-specific survival (BCSS), Invasive disease-free survival (iDFS), Event-free survival (EFS), Relapse-free survival (RFS), Evaluation of Toxicity, Quality of life: Quality of life (QoL) will be assessed using the national version of EORTC QLQ-C30 (version 3) and QLQ-ELD15, a QLQ C30 supplement module for the assessment of quality of life in the elderly patient with cancer, Q-TWiST analysis, Geriatric assessment, Treatment acceptability, Predictive value of a 4-year mortality score, Usefulness of GG by RT-PCR as a prognostic signature and performance in an elderly population by comparison to standardized routine histopathological criteria and to the results obtained in the general non elderly population, Cost-effectiveness analysis, Follow-up of a cohort of elderly BC patients not treated with adjuvant chemotherapy (including non eligibility due to GG)., Ancillary study criterai (Only applicable for France): The prognostic value of HalioDx GG testing on iDFS and D-DFS/D-RFS | — |
Countries
Belgium, France