LIBRETTO-431: A Multicenter, Randomized, Open-Label, Phase 3 Trial Comparing Selpercatinib to Platinum-Based and Pemetrexed Therapy With or Without Pembrolizumab as Initial Treatment of Advanced or Metastatic RET Fusion-Positive Non-Small Cell Lung Cancer
LIBRETTO-431: A Multicenter, Randomized, Open-Label, Phase 3 Trial Comparing Selpercatinib to Platinum-Based and Pemetrexed Therapy With or Without Pembrolizumab as Initial Treatment of Advanced or Metastatic RET Fusion-Positive Non-Small Cell Lung Cancer
The reason for this study is to see if the study drug selpercatinib compared to a standard treatment is effective and safe in participants with rearranged during transfection (RET) fusion-positive non-squamous non-small cell lung cancer (NSCLC) that has spread to other parts of the body. Participants who are assigned to the standard treatment and discontinue due to progressive disease have the option to potentially crossover to selpercatinib.
Inclusion Criteria:
Exclusion Criteria:
Exclusion Criteria for Participants Receiving Pembrolizumab:
Caba, Buenos Aires 1125, Argentina
Ciudad de Buenos Aires, C1426ANZ, Argentina
Rio de Janeiro, 22250-905, Brazil
Ostrava - Vitkovice, 70384, Czechia
Marseille, Bouches-du-Rhône 13385, France
Clermont-Ferrand, Puy-de-Dôme 63011, France
Osaka Sayama-shi, Osaka 589 8511, Japan
Chuo-ku, Tokyo 104-0045, Japan
Koto, Tokyo 135-8550, Japan
Warsaw, 02-781, Poland
Constanța, Constanța County 900591, Romania
Saint Petersburg, Sankt-Peterburg 197758, Russia
Saint Petersburg, Sankt-Peterburg 197758, Russia
Dongjak-gu, Seoul-teukbyeolsi [Seoul] 07061, South Korea
Changhua County, Changhua 50006, Taiwan
Dalin Town, Chiayi 622, Taiwan
Guei Shan Township, Taoyuan County 333, Taiwan
Neihu Taipei, 114, Taiwan
Ankara, 6200, Turkey (Türkiye)
Dnipro, Dnipropetrovsk Oblast 49102, Ukraine
Vinnytsia, Vinnytsia Oblast 21029, Ukraine
Lutsk, Volyn Oblast 43018, Ukraine
Zaporizhya, Zaporizhzhia Oblast 69059, Ukraine
Chernivtsi, 58013, Ukraine
Kryvyi Rig, 50000, Ukraine
Kyiv, 03115, Ukraine
Odesa, 65025, Ukraine