- ICH GCP
- US Clinical Trials Registry
- Klinisk utprøving NCT07687446
Performance of Anthracycline-Free Neoadjuvant Chemoimmunotherapy in Early Triple-Negative Breast Cancer (NEO-AgeTN)
The goal of this observational, retrospective, non interventional study is to learn about the efficacy of an Anthracycline-Free Neoadjuvant Chemoimmunotherapy in Early Triple-Negative Breast Cancer (TNBC).
The main question it aims to answer is :
- What is the efficacy of this kind of treatment, by evaluating the pathological complete response (PCR), that is to say, the percentage of patients where no tumor cells remained when they underwent surgery after neoadjuvant treatment.
The other points that will be evaluated are:
- The treatment regimen
- The epidemiological characteristics of the treated population
- The efficacy by relapse-free survival ; overall survival
- The tolerability and adverse effects
The standard treatment for localized TNBC (larger than 2 cm or with lymph node involvement) is neoadjuvant chemoimmunotherapy, which includes anthracyclines. However, in real-world practice, some patients have a contrindication to this treatment because they have received it previously, are too old, or have comorbidities, particularly cardiovascular disease. Currently, there is limited data on the modalities and efficacy of such treatment.
Studieoversikt
Status
Intervensjon / Behandling
Studietype
Registrering (Antatt)
Deltakelseskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
- Voksen
- Eldre voksen
Tar imot friske frivillige
Prøvetakingsmetode
Studiepopulasjon
Beskrivelse
Inclusion Criteria:
- Patients over 18 years of age
- Patients being treated for localized triple-negative breast cancer, who received neoadjuvant chemotherapy with immunotherapy, without anthracycline
- Patients who have undergone surgery, with an available pathology report.
Exclusion Criteria:
- Patient refusal to allow data use
- Patient who has not undergone surgery
- Metastatic patients
- Patients who have received at least one anthracycline-based treatment cycle
Studieplan
Hvordan er studiet utformet?
Designdetaljer
Kohorter og intervensjoner
Gruppe / Kohort |
Intervensjon / Behandling |
|---|---|
|
Patients with early TNBC treated with an Anthracycline-Free Neoadjuvant Chemoimmunotherapy
|
Non interventional Study
|
Hva måler studien?
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Pathological Complete Response (PCR)
Tidsramme: At Surgery
|
At Surgery
|
Sekundære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Adverse Effects
Tidsramme: 6-48 months according to treatment start
|
6-48 months according to treatment start
|
|
Epidemiologic description of the population treated
Tidsramme: Baseline
|
Baseline
|
|
Type of treatment anthracycline-free
Tidsramme: Baseline
|
Baseline
|
Samarbeidspartnere og etterforskere
Studierekorddatoer
Studer hoveddatoer
Studiestart (Antatt)
Primær fullføring (Antatt)
Studiet fullført (Antatt)
Datoer for studieregistrering
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Faktiske)
Oppdateringer av studieposter
Sist oppdatering lagt ut (Faktiske)
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Ytterligere relevante MeSH-vilkår
Andre studie-ID-numre
- APHP260635
Legemiddel- og utstyrsinformasjon, studiedokumenter
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