Skip to content

Study evaluating the effects of chemotherapy on incurable cancer of the esophagus or stomach

Study assessing the effects of chemotherapy in advanced esophagogastric adenocarcinoma - SEED

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2014-000127-24-DK
Enrollment
98
Registered
2014-02-27
Start date
2014-02-27
Completion date
Unknown
Last updated
2020-07-20

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Esophagogastric adenocarcinoma MedDRA version: 18.1 Level: PT Classification code 10062878 Term: Gastrooesophageal cancer System Organ Class: 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps)

Interventions

Product Code: C Pharmaceutical Form: Concentrate for solution for infusion INN or Proposed INN: Carboplatin Current Sponsor code: C Other descriptive name: CARBOPLATIN Concentration unit: mg milligram

Sponsors

Rigshospitalet, Department of Oncology
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients with histologically verified, unresectable or metastatic, HER2-negative, adenocarcinoma of the esophagus or stomach. Patients with initially unresectable or metastatic disease, who, after a period of chemotherapy, are to be considered for surgery with curative intent, are eligible. Men or women less than 80 years of age. Performance status 0 or 1. Life expectancy >12 weeks. Adequate organ-function: Renal function: Calculated creatinine clearance > 60 ml/min by Cockcroft-Gault equation. Hepatic function: ALAT /=3 x 109/l, platelets >/=100 x 109/l. Cardiac function: NYHA class =65 years) yes F.1.3.1 Number of subjects for this age range 49

Exclusion criteria

Exclusion criteria: Prior chemotherapy for adenocarcinoma of the oesphagus or stomach if the chemotherapy-free interval is less than 6 months (prior concurrent hemoradiotherapy with curative intent less than 6 months before study entry is allowed) Progression on first-line chemotherapy for unresectable or metastatic adenocarcinoma of the oesphagus or stomach. Chemotherapy with epirubicin, oxaliplatin, carboplatin, cisplatin or docetaxel less than 6 months before study entry (prior concurrent chemoradiotherapy with curative intent less than 6 months before study entry is allowed) Prior cumulative dose of >300 mg/m2 of epirubicin Grade = 2 or more side-effects from previous chemotherapy. Inability to read and understand written Danish Concurrent prescription anti-neoplastic systemic therapy Another active cancer that would normally preclude chemotherapy for esophago-gastric adenocarcinoma Patients with known allergies to any of the drugs administered in this study Patients who are pregnant or breast-feeding, or might become pregnant within 6 months after the last dose of protocol-required therapy. Women of child-bearing potential who are not willing to use highly effective birth control methods during study and 6 months after the last dose of protocol-required therapy. Males who have a female partner of child-bearing potential and who are not willing to use highly effective birth control methods during study and 6 months after the last dose of protocol-required therapy. Males who have a pregnant partner and who are not willing to use a condom (to avoid exposure of a fetus to semen) during sexual activity while receiving protocol-required therapy and for 6 months after the last dose of protocol-required therapy.

Design outcomes

Primary

MeasureTime frame
Main Objective: To describe the 1-year survival rate associated with CTX;Secondary Objective: To estimate the progression-free survival associated with CTX To describe the 1-year survival rate associated with EOX To estimate overall survival for both study treatments To characterise the serious toxicities (grade 3-4 adverse events and SARs) in both treatments arms To describe the frequency of re-induction of CTX more than 6 months after CTX To describe further lines of anti-neoplastic treatment after study treatments To describe changes in the quality-of-life for patients receiving CTX;Primary end point(s): 1-year survival rate associated with CTX;Timepoint(s) of evaluation of this end point: 1 year

Secondary

MeasureTime frame
Secondary end point(s): Progression-free-survival associated with CTX 1-year survival rate associated with EOX Overall survival associated with both study treatments. Grade 3 and 4 adverse events and Serious Adverse Reactions. Frequency of re-induction more than 6 months after CTX. Further lines of therapy after study treatments. Changes in self-reported symptoms and quality-Of-Life (QOL) for patients treated with CTX.;Timepoint(s) of evaluation of this end point: Variable

Countries

Denmark

Contacts

Public ContactKlinisk Forskningsenhed

Rigshospitalet, Department of Oncology

+4535455042

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026