A Multi-center Real-world Efficacy and Safety of Trastuzumab-deruxtecan in Advanced Gastric Cancer
A Multi-center Cohort Study to Evaluate the Real-world Efficacy and Safety of Trastuzumab-deruxtecan in Advanced Gastric Cancer
Yonsei University
300 participants
Nov 5, 2024
OBSERVATIONAL
Conditions
Summary
* Institutions will be selected * This study aims to collect real-world data, targeting patients who started treatment with Enhertu from September 2022, for clinical data collection * Among patients treated with Enhertu, those who have passed away or are no longer visiting due to hospice care will have their clinical data collected without consent until August 19, 2024 * For patients who are scheduled to receive Enhertu treatment, are currently undergoing treatment, or have previously undergone treatment but experienced disease progression and are now receiving subsequent chemotherapy (i.e., patients with newly added data after registration) * Efficacy evaluation
Eligibility
Inclusion Criteria4
- Patients aged 19 years or older.
- Patients with pathologically confirmed metastatic, recurrent, or unresectable gastric/gastroesophageal adenocarcinoma.
- Patients whose tumor tissue shows HER2 immunohistochemistry (IHC) results of 3+ or 2+ with in-situ hybridization (ISH) positivity.
- Patients who received Trastuzumab Deruxtecan as third-line or later treatment.
Exclusion Criteria3
- Patients with HER2-negative gastric cancer.
- Patients who did not provide consent to participate in the study.
- Patients who received Trastuzumab Deruxtecan as first-line or second-line treatment as part of a clinical trial.
Locations(1)
View Full Details on ClinicalTrials.gov
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NCT06767436