| Literature DB >> 35747922 |
Weiwei Wang1, Jiaqi Zhang1, Shanqing Li1.
Abstract
Small cell lung cancer is a kind of malignant tumor with strong invasiveness and poor prognosis, and the classic therapeutic modality of the disease remains multidisciplinary and comprehensive treatment. Treatment options for small cell lung cancer have been stalled for a long time, and new opportunities have emerged in recent years due to the development and initial experience of immunotherapeutic drugs. Clinical trials of some selected immune checkpoint inhibitors have confirmed the efficacy and safety in small cell lung cancer. Based on the results of phase III clinical trials (Impower133 and CASPIAN), Atezolizumab or Durvalumab in combination with chemotherapy has been approved by the U.S. Food and Drug Administration for the first-line treatment of extensive-stage small cell lung cancer. Clinical trials involving immune checkpoint inhibitors are being actively carried out and provide different perspectives for the management of small cell lung cancer. This article aimed to review the clinical progress in immunotherapy of small cell lung cancer. .Entities:
Keywords: Clinical trials; Immunotherapy; Small cell lung cancer
Mesh:
Substances:
Year: 2022 PMID: 35747922 PMCID: PMC9244506 DOI: 10.3779/j.issn.1009-3419.2022.102.15
Source DB: PubMed Journal: Zhongguo Fei Ai Za Zhi ISSN: 1009-3419
图 1美国FDA批准免疫检查点抑制剂用于SCLC的时间轴
The timeline of FDA-approved immune checkpoint inhibitors for small cell lung cancer. SCLC: small cell lung cancer; ES-SCLC: extensive stage-SCLC; FDA: Food and Drug Administration.
SCLC的免疫治疗临床试验及结果
Clinical trials and results of immunotherapy for small cell lung cancer
| Indication | Name/Number | Drug or treatment | Phase | Outcomes | Conclusion |
| A: Atezolizumab; D: Durvalumab; I: Ipilimumab; N: Nivolumab; P: Pembrolizumab; T: Tremelimumab; CT: chemotherapy; CRT: chemoradiotherapy; DLT: dose-limiting toxicity; EC: carboplatin-etoposide; ORR: objective response rate; OS: overall survival; RT: radiotherapy; SBRT: stereotactic body radiation therapy; SOC: standard of care; DCR: disease control rate; PFS: progression-free survival; | |||||
| LS-SCLC | STIMULI/ NCT02046733 | N+I | 2 | median PFS: 10.7 mon (N+I) | N+I consolidation after CRT did not improve PFS in LS-SCLC[ |
| NCT03811002 | P+CRT | 1/2 | median PFS: 19.7 mon; median OS: 39.5 mon | Concurrent CRT and P was well tolerated and yielded favorable outcomes[ | |
| NCT03585998 | D+CRT | 2 | median PFS: 14.4 mon; median OS: not reached; 24-mon OS: 67.8% | D with CRT for LS-SCLC exhibited promising clinical efficacy with a tolerable safety profile[ | |
| ES-SCLC | NCT 00527735 | I+CT | 2 | CT+phased I | Phased ipilimumab, but not concurrent ipilimumab, improved immune-related PFS |
| NCT01450761 | I+CT | 3 | I + CT | I+CT did not prolong OS in newly diagnosed ES-SCLC. No new adverse events were observed[ | |
| CheckMate 032/ NCT01928394 | N or N+I | 1/2 | 2016 (N | 2016: N or N+I showed antitumor activity and manageable safety profiles in previously treated SCLC[ | |
| CheckMate 451/ NCT02538666 | N or N+I | 3 | median OS | Maintenance therapy with N+I did not prolong OS in ES-SCLC[ | |
| NCT03662074 | Gemcitabine+N | 2 | PD: 78.6%, PR: 7.1%; median PFS 1.8 mon | No article published | |
| KEYNOTE028/ NCT02054806 | P | 1 | ORR: 33% with P monotherapy | P demonstrated promising antitumor activity with the known safety profile in pretreated PD-L1-expressing SCLC[ | |
| KEYNOTE-604/ NCT03066778 | P+CT | 3 | 12-mon PFS estimates:
| First-line P+CT significantly improved PFS for patients with ES-SCLC. No unexpected toxicities[ | |
| REACTIon/ NCT02580994 | P+CT | 2 | P+CT | P+CT was well tolerated but did not improve PFS over CT in chemo-sensitive patients with untreated ES-SCLC[ | |
| IMpower133/NCT02763579 | EC±A | 3 | EC+A | 2018: A+CT in the first-line treatment of ES-SCLC resulted in longer OS and PFS than CT[ | |
| NCT03059667 | A | 2 | A | A monotherapy in relapsed SCLC failed to show significant efficacy[ | |
| CASPIAN/NCT03043872 | D±T±CT | 3 | median OS | 2019 First-line D+CT significantly improved OS in patients with ES-SCLC | |
| Relapsed or refractory SCLC | CheckMate 331/ | N | 3 | N | N did not improve survival |
| NCT02551432 | P+paclitaxel | 2 | ORR: 23.1%; DCR: 80.7%
| P and paclitaxel combination in refractory SCLC showed moderate activity with acceptable toxicity[ | |
| ES-SCLC | NCT03043599 | I+N+Thoracic RT | 1/2 | 6-mon PFS: 24%; 12-mon OS: 48%
| I+N after CT and TRT did not significantly improve PFS, the OS was higher than expectations[ |
| NCT02402920 | P+CRT | 1 | median PFS: 6.1 mon; median OS: 8.4 mon | Concurrent pembrolizumab-RT was tolerated well[ | |
| NCT02701400 | T+D±RT | 2 | T+D | T and D combination±SBRT was safe but did not show sufficient efficacy in relapsed SCLC[ | |
| Relapsed ES-SCLC | NCT03026166 | Rovalpituzumab Tesirine and | 1/2 | ORR: 27.6% | Terminated (Enrollment was stopped after the DLT in evaluation phase) |
| NCT03179436 | Quavonlimab+P | 1 | ORR: 18%; median PFS: 2.0 mon;
| Encouraging antitumor activity was observed with quavonlimab+P in ES-SCLC[ | |