Immune checkpoint inhibitors + chemotherapy ± anti-VEGF antibodies for EGFR mutant NSCLC
Treatment | Study name | Setting | Drugs | Phase | Efficacy | AEs | References |
---|---|---|---|---|---|---|---|
Chemotherapy + IO | CheckMate012 | 2nd | Nivolumab + platinum doublet | I | EGFR mutated vs. wild type, ORR: 17% vs. 47%, PFS: 4.8 months vs. 7.5 months, OS: 20.5 months vs. 24.5 months. | G3–4: 50%, G5: 0%. (All patients, not only EGFR). | [50] |
IMpower130 | 2nd | Comparing CBDCA + nab-PTX + atezolizumab with CBDCA + nab-PTX | III | In the subgroup of EGFR/ALK, the mPFS was 7.0 months vs. 6.0 months (HR 0.75, 95% CI: 0.36–1.54). | G3–4: 81% in the combination arm. (All patients, not only EGFR). | [51] | |
CheckMate722 | 2nd | Nivolumab plus chemotherapy vs. chemotherapy | III | PFS: 5.6 months in the nivolumab plus chemotherapy group and 5.4 months in the chemotherapy group. | G3–4: 45% in nivolumab-based therapy and 29% in chemotherapy. | [55] | |
KEYNOTE789 | 2nd | Pembrolizumab plus chemotherapy vs. chemotherapy | III | PFS: 5.6 months in the pembrolizumab plus chemotherapy group and 5.5 months in the chemotherapy group. | G3 ≤ TRAE; 43.7%, irAE 4.5% in combination arm. | [56] | |
Chemotherapy + dual-IO | ILLUMINATE | 2nd | Durvalumab and tremelimumab plus platinum-pemetrexed | II | The ORR was 42% in cohort 1 and 35% in cohort 2, with mPFS of 6.5 months and 4.9 months. | G3–4 colitis 8%, hepatitis 4%, ILD 1%. | [54] |
Chemotherapy + IO + anti-VEGF | IMpower150 | 2nd | Atezolizumab, bevacizumab, carboplatin-paclitaxel (CP). Control arm: BCP, study arm: ACP, ABCP | III | ORR 70.6% for ABCP, 35.6% for ACP, 41.9% for BCP. | G3–4: 64% of ABCP, 68% of ACP, and 64% of BCP. | [57, 58] |
Chemotherapy + IO + anti-VEGF | ORIENT | 2nd | Scintilimab, IBI305 (bevacizumab biosimilar), pemetrexed + cisplatin (PC). Arm A: SIPC, arm B: SPC, arm C: PC→S | III | Confirmed ORR were 43.9%, 33.1%, and 25.2% in arm A, B, and C, PFS 6.9 months for arm A, 5.5 months for arm B, 4.3 months for arm C. | Grade ≥ 3 treatment-emergent AEs were 54.7% (arm A), 39.3% (arm B), and 51.0% (arm C). | [55] |
Chemotherapy + IO + anti-VEGF | IMpower151 | 2nd | Atezolizumab, bevacizumab, carboplatin-pemetrexed. Control arm: bevacizumab + carboplatin-pemetrexed, study arm: atezolizumab + carboplatin-pemetrexed, atezolizumab + bevacizumab + carboplatin-pemetrexed. Over half of the patients had EGFR/ALK | III | In the subgroup of EGFR/ALK, the mPFS was 8.5 months (95% CI: 6.9–10.3) for atezolizumab + bevacizumab + carboplatin-pemetrexed and 8.3 months (95% CI: 6.9–10.1) for bevacizumab + carboplatin-pemetrexed (HR 0.86, 95% CI: 0.55–1.19). | G3–4: 67.1% of ABCP, G5 5.9% in ABCP. | [59] |
irAE: immune-related adverse events; CP: carboplatin-paclitaxel; BCP: bevacizumab carboplatin-paclitaxel; ACP: atezolizumab carboplatin-paclitaxel; PC: pemetrexed + cisplatin; SIPC: scintilimab + IBI305 + pemetrexed + cisplatin; SPC: scintilimab + pemetrexed + cisplatin; EGFR: epidermal growth factor receptor; TRAE: treatment related adverse event; mPFS: median progression free survival; ORR: objective response rate; IO: immune-oncology; OS: overall survival; CBDCA: carboplatin; nab-PTX: nanoparticle albumin-bound paclitaxel; VEGF: vascular endothelial growth factor; NSCLC: non-small cell lung cancer; HR: hazard ratio; CI: confidence intervals; TRAE: treatment related adverse event; ILD: interstitial lung disease; ALK: anaplastic lymphoma kinase. PC→S: pemetrexed + cisplatin → sincilimab
KA, TS, AI, TH, YG, NH, and MK: Writing—review & editing. KI: Writing—review & editing, Supervision. YO: Conceptualization, Data curation, Writing—review & editing. All authors read and approved the submitted version.
YO reports personal fees from Bristol Myers Squibb, Eli Lilly, Takeda, Daiichi Sankyo, AstraZeneca, Chugai Pharma, Amgen, and Novartis, and personal fees from Taiho outside the submitted work. YG reports personal fees from Bristol Myers Squibb, Eli Lilly, Takeda, AstraZeneca, Chugai Pharma, Taiho, and Boehringer Ingelheim outside the submitted work. NH received a research grant from Boehringer Ingelheim and lecture fees from GlaxoSmithKline, AstraZeneca, Novartis, and Boehringer Ingelheim, outside the submitted work. MK received personal fees from Bristol Myers Squibb, Eli Lilly, Takeda, Daiichi Sankyo, AstraZeneca, Chugai Pharma, MSD, and Taiho outside the submitted work. KI reports personal fees from GSK, MSD, Sanofi, AstraZeneca, and Chugai Pharmaceutical Co., and he received research grants from Chugai Pharmaceutical Co. and Taiho Pharmaceutical Co. The other authors declare that they have no conflict of interest.
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© The Author(s) 2024.