Prophylactic cranial irradiation in extensive small-cell lung cancer

Ben Slotman, Corinne Faivre-Finn, Gijs Kramer, Elaine Rankin, Michael Snee, Matthew Hatton, Pieter Postmus, Laurence Collette, Elena Musat, Suresh Senan

    Research output: Contribution to journalArticlepeer-review

    Abstract

    BACKGROUND: We conducted a randomized trial of prophylactic cranial irradiation in patients with extensive small-cell lung cancer who had had a response to chemotherapy. METHODS: Patients between the ages of 18 and 75 years with extensive small-cell lung cancer were randomly assigned to undergo prophylactic cranial irradiation (irradiation group) or receive no further therapy (control group). The primary end point was the time to symptomatic brain metastases. Computed tomography or magnetic resonance imaging of the brain was performed when any predefined key symptom suggestive of brain metastases was present. RESULTS: The two groups (each with 143 patients) were well balanced regarding baseline characteristics. Patients in the irradiation group had a lower risk of symptomatic brain metastases (hazard ratio, 0.27; 95% confidence interval [CI], 0.16 to 0.44; P
    Original languageEnglish
    Pages (from-to)664-672
    Number of pages8
    JournalNew England Journal Of Medicine
    Volume357
    Issue number7
    DOIs
    Publication statusPublished - 16 Aug 2007

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