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Randomized phase III trial of erlotinib versus docetaxel for patients with previously treated advanced non-small cell lung cancer

Randomized phase III trial of erlotinib versus docetaxel for patients with previously treated advanced non-small cell lung cancer - Docetaxel and Erlotinib Lung cancer trial (DELTA)

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000002314
Enrollment
300
Registered
2009-08-11
Start date
2009-08-01
Completion date
Unknown
Last updated
2026-06-29

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

Conditions

Previously treated non-small cell lung cancer

Interventions

A: Experimental arm Erlotinib monotherapy B: Reference arm Docetaxel monotherapy

Sponsors

National Hospital Organization Headquarters Center for Support and Education of Clinical Research
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1)Patients with non-small cell lung cancer of stage IIIB or IV, which was pathologically proven and who are not candidates for radiotherapy with a curative intent. 2)Patients who heve previously treated one or two chemotherapy. *Prior chemotherapy consisting of platinum agents in at least one regimen. *Adjuvant chemotherapy, consisting of platinum agent, is considered as one regimen of chemotherapy. 3)No prior drug therapy targeting EGFR-TKIs. 4)No prior chemotherapy, consisting of docetaxel. 5)Patients with evaluable or measurable ( by CT or MRI) disease. 6)Age eligible for study: 20 years and above 7)ECOG PS 0-2 8)Sufficient organ function WBC>=3,500/mm3 Hb>=9.0g/dl Plt >=100,000/mm3 Neutrophil>=1,500/mm3 GOT/GPT <=100IU/L T-bil=<1.5mg/dl Cr. =<1.5mg/dL SpO2>=92% 9)Patients are expected to live over 12 weeks. 10)Written informed consent

Exclusion criteria

Exclusion criteria: 1)History of obvious distributed interstitial pneumonia or pulmonary fibrosis detected by chest CT (Patients with radiation peumonitis limited to radiation field are eligible) 2)History of obvious drug induced interstitial pneumonia or pneumoconiosis 3)History of symptomatic brain metastases. Patients with brain metastases are eligible, if thier brain metastases are controlled by radiotherapy or drug therapy. 5)History of severe drug allergy 6)History of poorly controlled pleural effusion, pericardial effusion or ascites necessitating drainage 7)History of active infection or other serious disease condition (poorly controlled diabetes mellitus, poorly controlled cardiac disease, GI bleeding, cirrhosis, ileus, persistant watery diarrhea, etc) 8)History of active double cancer 9)History of active psychological disease. 10) History of pregnancy or lactation 11) Patients whose participation in the trial is judged to be inappropriate by the attending doctor

Design outcomes

Primary

MeasureTime frame
Progression free survival

Secondary

MeasureTime frame
Overall survival,response, safety, and analysis of EGFR mutation using tumor sumples

Countries

Japan

Contacts

Public ContactKazuhiro Asami

National Hospital Organization Kinki-chuo Chest Medical Center Internal Medicine

asami@kch.hosp.go.jp072-252-3021

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026