| Literature DB >> 35899452 |
Chao Guo1, Jiaqi Zhang1, Shanqing Li1.
Abstract
Neoadjuvant immunotherapy, including neoadjuvant single- or dual-drug immunotherapy or combined immunotherapy with chemotherapy or radiotherapy, has witnessed a rapid development in non-small cell lung cancer. Clinical trials exhibited the encouraging pathological responses and certain clinical benefits in selected patients, with tolerable toxicity. Nivolumab with chemotherapy has been approved by Food and Drug Administration (FDA) as the first immunotherapy-based treatment for non-small cell lung cancer in the neoadjuvant treatment setting. There is the need for further evaluation of long-term efficacy, side effects or surgical issues for neoadjuvant immunotherapy in non-small cell lung cancer. .Entities:
Keywords: Immunotherapy; Lung neoplasms; Neoadjuvant therapy
Mesh:
Substances:
Year: 2022 PMID: 35899452 PMCID: PMC9346153 DOI: 10.3779/j.issn.1009-3419.2022.101.29
Source DB: PubMed Journal: Zhongguo Fei Ai Za Zhi ISSN: 1009-3419
NSCLC新辅助免疫治疗的临床试验汇总
Clinical trials for neoadjuvant immunotherapy in NSCLC
| Study | Phase | Stage | Cases of NAI | Intervention | NAI cycle | R0 resection | MPRa | pCRa | Survival | Note |
| AE: adverse event; DFS: disease-free survival; EFS: event-free survival; MPR: major pathologic response; mon: month; NA: not available; NSCLC: non-small cell lung cancer; pCR: pathologic complete response; PFS: progression-free survival; RFS: recurrence-free survival; | ||||||||||
| Forde[ | 3 | ⅠB-ⅢA NSCLC | 179 | Nivolumab+ chemotherapy | 3 | 83.2% | 36.9% | 24.0% | EFS: 31.6 mon | Non-squamous type showed greater benefit |
| Forde[ | 2 | Ⅰ-ⅢA NSCLC | 21 | Nivolumab alone | 2 | 95.2% | 45.0% | 15.0% | 18 mon RFS: 73% | A higher mean mutational burden was associated with MPR |
| Provencio[ | 2 | ⅢA NSCLC | 46 | Nivolumab+ chemotherapy | 3 | 89.1% | 82.9% | 63.4% | 12 mon PFS: 100% | No significant difference in PFS between incomplete pathological response and MPR |
| Yi[ | 2 | ⅠB-ⅢA NSCLC | 24 | Chemotherapy+ phased in Ipilimumab | 1+2 | 54.2% | NA | 15.0%[ | Median OS: 29.2 mon | Ipilimumab had little to no effect on circulating Tregs and myeloid-derived suppressor cells |
| Cascone[ | 2 | Ⅰ-ⅢA NSCLC | 44 (23 | Nivolumab | 3 | 91.3% | 24.0% | 10.0% | NA | Tumor specimens after Nivolumab+Ipilimumab had fewer viable tumor cells |
| Reuss[ | 1b/2 | ⅠB-ⅢA NSCLC | 9 | Nivolumab+ Ipilimumab | 3 | 67.0% | NA | 33.0% | NA | Pathologic response was significantly associated with pre-treatment tumor PD-L1 expression |
| Rusch[ | 2 | ⅠB-ⅢB NSCLC | 21 | Atezolizumab alone | 2 | 90.5% | 21.0% | NA | NA | Adjuvant therapy consisted of up to 12 months of atezolizumab |
| Shu[ | 2 | ⅠB-ⅢA NSCLC | 30 | Atezolizumab+ chemotherapy | 4 | 86.0% | 57.0% | 33.0% | DFS: (Non-MPR | The first published trial of chemotherapy plus PD-L1 inhibitor in the neoadjuvant setting |
| Rothschild[ | 2 | T1-3 N2M0 NSCLC | 67 | Chemotherapy+ sequential Durvalumab | 3+2 | 76.0% | 62.0% | 18.0% | EFS: 1-year 73% | Adjuvant Durvalumab given every two weeks for 26 cycles |
| Altorki[ | 2 | Ⅰ-ⅢA NSCLC | 30 | Durvalumab | 2 | 77.0% | 7.7% | 0.0% | NA | All the patients were offered adjuvant chemotherapy or radiotherapy, or both, or durvalumab No consistent effect of radiation on PD-L1 expression in tumor samples |
| Eichhorn[ | 2 | Ⅱ-ⅢA NSCLC | 15 | Pembrolizumab alone | 2 | 100.0% | 13.3% | 13.3% | NA | Patients with PD-L1 expression of ≥10% were more likely to be at least MPR |
| Tong[ | 2 | ⅠB-ⅢA NSCLC | 30 | Pembrolizumab alone | 2 | 73.3% | 80.0% | 12.0% | NA | Patients received 4 cycles of adjuvant pembrolizumab after completion of standard adjuvant therapy |
| Gao[ | 1b | ⅠA-ⅢB NSCLCb | 40 | Sintilimab alone | 2 | 90.0% | 40.5% | 16.2% | NA | MPR/pCR were all squamous NSCLC |
| Sun[ | 2 | ⅢA/B NSCLCb | 20 | Sintilimab+ chemotherapy | 2-3 | 80.0% | 62.5% | 31.3% | NA | Adjuvant sintilimab+chemotherapy 2 cycle commence 28 days-60 days after surgery |
| Zhang[ | 2 | ⅢA NSCLC | 50 | Sintilimab+ chemotherapy | 2-4 | 60.0% | 43.3% | 20.0% | 12 mon DFS: 85.3% | FEV1 and FEV1% predicted improved significantly after neoadjuvant therapy |
| Zhao[ | 2 | ⅢA/B NSCLCb | 33 | Toripalimab+ chemotherapy | 3 | 87.9% | 66.7% | 50.0% | NA | Adjuvant toripalimab commencing 4 weeks-8 weeks after surgery until 12 months |
NSCLC新辅助免疫治疗手术时间点、毒副作用及并发症
Surgery timing, adverse events and complications in clinical trials for neoadjuvant immunotherapy in NSCLC
| Study | Stage | Intervention | Scheduled surgery timing | ≥3 grade TRAE | Surgical complication | ≥3 grade postoperative AE |
| TRAE: treatment-related adverse | ||||||
| Forde[ | ⅠB-ⅢA NSCLC | Nivolumab+ chemotherapy | Within 6 weeks after the completion of neoadjuvant treatment | 33.5% | 41.6% | 11.4% |
| Forde[ | Ⅰ-ⅢA NSCLC | Nivolumab alone | About 4 weeks after the first dose | 4.5% | NA | NA |
| Provencio[ | ⅢA NSCLC | Nivolumab+ chemotherapy | 42 days-49 days after the first day of the third cycle | 30.0% | 29.0% | NA |
| Yang[ | Ⅱ-ⅢA NSCLC | Chemotherapy+ phased in Ipilimumab | Within 12 weeks after completion of neoadjuvant therapy | 46.0% | 69.2% | NA |
| Cascone[ | Ⅰ-ⅢA NSCLC | Nivolumab | Between 21 days and 42 days after the last dose of nivolumab | 13.0% | 38.0% | NA |
| Reuss[ | ⅠB-ⅢA NSCLC | Nivolumab+ Ipilimumab | 6 weeks after the first dose | 33.0% | < 22.0%a | < 22.0%a |
| Rusch[ | ⅠB-ⅢB NSCLC | Atezolizumab alone | Day 40±10 after the first dose | 4.8% | NA | NA |
| Shu[ | ⅠB-ⅢA NSCLC | Atezolizumab+ chemotherapy | Approximately 4 weeks after the last dose of treatment | 91.0%a | NA | NA |
| Besse[ | IA (≥2 cm)- ⅢA non N2 NSCLC | Atezolizumab alone | Between day 21-28 | 0.0% | 10.3% | 3.4% |
| Rothschild[ | T1-3N2M0 NSCLC | Chemotherapy+ sequential Durvalumab | 2 weeks-4 weeks after the last application of durvalumab | 88.0% | NA | NA |
| Altorki[ | Ⅰ-ⅢA NSCLC | Durvalumab | Within 2 weeks-6 weeks following the second cycle of durvalumab | 17.0% | NA | 38.5% |
| Eichhorn[ | Ⅱ-ⅢA NSCLC | Pembrolizumab alone | Between day 43-50 | 20.0% | 7.0%a | NA |
| Tong[ | ⅠB-ⅢA NSCLC | Pembrolizumab alone | At least 2 days after the second dose of pembrolizumab | 3.3% | 48.0% | NA |
| Gao[ | IA-ⅢB NSCLC | Sintilimab alone | Within 29 days to 43 days after the first dose of sintilimab | 10.0% | 10.0% | NA |
| Sun[ | ⅢA/B NSCLC | Sintilimab+ chemotherapy | 30 days-45 days after neoadjuvant treatment | 35.0% | > 20.0%a | 20.0% |
| Zhang[ | ⅢA NSCLC | Sintilimab+ chemotherapy | Within 42 days to 49 days after the last dose of chemotherapy | 8.0% | NA | NA |
| Zhao[ | ⅢA/B NSCLC | Toripalimab+ chemotherapy | 4 weeks-5 weeks following the first day of the third cycle | NA | NA | NA |