A Study of IRESSA Treatment Beyond Progression in Addition to Chemotherapy Versus Chemotherapy Alone

• Status: Completed
• Trial end date: 2019-11-20
• Target enrollment: 0
• Participant gender: All

Summary

The purpose of this study is to assess the efficacy and safety of gefitinib in patients who have progressed on first line gefitinib, comparing continuing gefitinib in addition to cisplatin plus pemetrexed combination chemotherapy versus cisplatin plus pemetrexed combination chemotherapy alone.

• Phase: Phase 3
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: AstraZeneca
• Treatments: Cisplatin; Gefitinib; Pemetrexed

Criteria

Inclusion Criteria:

• Male or female patients aged 18 years or older (For Japan only- male or female patients aged 20 years or older)

• Cytological or histological confirmation of NSCLC other than predominantly squamous cell histology with an activating EGFR TK mutation as determined locally

• Patients with documented 'acquired resistance' on first line gefitinib

• Patients suitable to start cisplatin based pemetrexed combination chemotherapy.

• Provision of informed consent prior to any study specific procedures.

Exclusion Criteria:

• Prior chemotherapy or other systemic anti-cancer treatment (excluding gefitinib). Palliative bone radiotherapy must be completed at least 2 weeks before start of study treatment with no persistent radiation toxicity).

• Past medical history of interstitial lung disease, drug-induced interstitial disease, radiation pneumonitis which required steroid treatment or any evidence of clinically active interstitial lung disease

• Other co-existing malignancies or malignancies diagnosed within the last 5 years, with the exception of basal cell carcinoma or cervical cancer in situ or completely resected intramucosal gastric cancer

• Any evidence of severe of uncontrolled systemic disease Treatment with an investigational drug within 4 weeks before randomization