• Curr Med Res Opin · Oct 2020

    Comparative Study

    Patient-reported outcomes in RELAY, a Phase 3 trial of ramucirumab plus erlotinib versus placebo plus erlotinib in untreated EGFR-mutated metastatic NSCLC.

    • Kiyotaka Yoh, Shinji Atagi, Martin Reck, Edward B Garon, Santiago Ponce Aix, Denis Moro-Sibilot, Katherine B Winfree, Bente Frimodt-Moller, Annamaria Zimmermann, Carla Visseren-Grul, Kazuhiko Nakagawa, and RELAY investigators.
    • Department of Thoracic Oncology, National Cancer Center Hospital East, Kashiwa, Japan.
    • Curr Med Res Opin. 2020 Oct 1; 36 (10): 1667-1675.

    ObjectiveIn the phase 3 RELAY trial, ramucirumab/erlotinib demonstrated superior progression-free survival (PFS) over placebo/erlotinib in patients with EGFR-mutated metastatic NSCLC (median PFS 19.4 versus 12.4 months; HR = 0.59, 95% CI = 0.46-0.76; p < .0001). Safety was consistent with established profiles for ramucirumab and erlotinib in NSCLC. Here, we present patient-reported outcomes.MethodsPatients received oral erlotinib (150 mg daily) plus intravenous ramucirumab (10 mg/kg) or placebo Q2W until progressive disease or unacceptable toxicity. Patients completed the Lung Cancer Symptom Scale (LCSS) and EQ-5D questionnaires at baseline and every other cycle. Analyses included time to deterioration (TtD) for LCSS via Kaplan-Meier method and Cox models and changes from baseline using mixed-model repeated-measures regression analysis.ResultsOverall patient compliance for LCSS and EQ-5D was >95%. TtD did not differ between treatment arms for LCSS Total Score (HR = 0.962, 95% CI = 0.690-1.343) and Average Symptom Burden Index (HR = 1.012, 95% CI = 0.732-1.400). TtD of individual LCSS items (appetite loss, fatigue, cough, shortness of breath, pain, symptom distress, difficulties with daily activities, quality of life) indicated no difference between arms; however, patient-reported blood in sputum was worse for ramucirumab/erlotinib (HR = 1.987, 95% CI = 1.206-3.275). Results of LCSS mean changes from baseline were consistent with TtD, indicating no significant differences between treatment arms except for blood in sputum. Mean changes from baseline in EQ-5D index score (p = .94) and visual analogue scale (p = .95) revealed no overall differences in health status between treatment arms.ConclusionsPatients' overall quality of life and symptom burden did not differ with the addition of ramucirumab to erlotinib compared to placebo/erlotinib. These data support the clinical benefit of ramucirumab/erlotinib in untreated EGFR-mutated metastatic NSCLC.

      Pubmed     Full text   Copy Citation     Plaintext  

      Add institutional full text...

    Notes

     
    Knowledge, pearl, summary or comment to share?
    300 characters remaining
    help        
    You can also include formatting, links, images and footnotes in your notes
    • Simple formatting can be added to notes, such as *italics*, _underline_ or **bold**.
    • Superscript can be denoted by <sup>text</sup> and subscript <sub>text</sub>.
    • Numbered or bulleted lists can be created using either numbered lines 1. 2. 3., hyphens - or asterisks *.
    • Links can be included with: [my link to pubmed](http://pubmed.com)
    • Images can be included with: ![alt text](https://bestmedicaljournal.com/study_graph.jpg "Image Title Text")
    • For footnotes use [^1](This is a footnote.) inline.
    • Or use an inline reference [^1] to refer to a longer footnote elseweher in the document [^1]: This is a long footnote..

    hide…