PMID- 38088519 OWN - NLM STAT- MEDLINE DCOM- 20240313 LR - 20240313 IS - 2410-8650 (Electronic) IS - 1607-551X (Linking) VI - 40 IP - 3 DP - 2024 Mar TI - Camrelizumab in combination with neoadjuvant chemotherapy in resectable locally advanced esophageal squamous carcinoma cancer: Results from a retrospective study. PG - 291-295 LID - 10.1002/kjm2.12793 [doi] AB - This study aimed to evaluate the safety and efficacy of camrelizumab combined with chemotherapy during preoperative neoadjuvant therapy in patients with locally advanced resectable esophageal squamous cell carcinoma (ESCC) of clinical Stages II and III. The patients received camrelizumab plus chemotherapy regimen on Day 1 for up to three to four cycles (3 weeks per cycle). The probabilities of overall survival (OS) were 55.6% at 12 months and 35.6% at 18 months (45 patients). The disease-free survival (DFS) rates were 70.0% at 12 months and 63.3% at 18 months (30 patients). The median OS and DFS were not reached. The proportion of patients at postneoadjuvant pathological tumor stages ypT0, ypT2, and ypT3 were 10 (33.3%), 14 (46.7%), and 6 (20.0%), respectively, and those at stages ypN0 and ypN1 were 19 (63.3%) and 11 (36.7%), respectively. Additionally, the pathological complete response rate was 33.3% (95% confidence interval [CI]: 0.154-0.512), and the major pathologic response rate was 46.7% (95% CI: 0.277-0.656). Grade >/=3 adverse events (AEs) were reported in five patients (11.1%), with vomiting being the most common AE (three patients; 3.3%). Other common AEs of any grade included decreased lymphocyte count (48.9%), reactive capillary endothelial proliferation (46.7%), decreased white blood cell count (40.0%), anemia (31.1%), and vomiting (31.1%). The combination of camrelizumab and neoadjuvant chemotherapy in patients with locally advanced resectable ESCC demonstrated promising efficacy and acceptable safety. CI - (c) 2023 The Authors. The Kaohsiung Journal of Medical Sciences published by John Wiley & Sons Australia, Ltd on behalf of Kaohsiung Medical University. FAU - Kang, Ning-Ning AU - Kang NN AD - Department of Thoracic Surgery, The First Affiliated Hospital of Anhui Medical University, Anhui, China. FAU - Zheng, Hao AU - Zheng H AD - Department of Thoracic Surgery, The First Affiliated Hospital of Anhui Medical University, Anhui, China. FAU - Hu, Jin-Xiu AU - Hu JX AD - Department of Thoracic Surgery, The First Affiliated Hospital of Anhui Medical University, Anhui, China. FAU - Cui, Kai AU - Cui K AD - Department of Thoracic Surgery, The First Affiliated Hospital of Anhui Medical University, Anhui, China. FAU - Si, Pan-Pan AU - Si PP AD - Department of Thoracic Surgery, The First Affiliated Hospital of Anhui Medical University, Anhui, China. FAU - Ge, Wei AU - Ge W AUID- ORCID: 0009-0007-4676-0020 AD - Department of Thoracic Surgery, The First Affiliated Hospital of Anhui Medical University, Anhui, China. LA - eng GR - NO. 2022xkj157/Anhui Medical University Fund/ PT - Journal Article DEP - 20231213 PL - China (Republic : 1949- ) TA - Kaohsiung J Med Sci JT - The Kaohsiung journal of medical sciences JID - 100960562 RN - 73096E137E (camrelizumab) RN - 0 (Antibodies, Monoclonal, Humanized) SB - IM MH - Humans MH - *Esophageal Squamous Cell Carcinoma/drug therapy/surgery MH - Neoadjuvant Therapy MH - Retrospective Studies MH - *Esophageal Neoplasms/drug therapy/surgery MH - *Carcinoma MH - Vomiting MH - Antineoplastic Combined Chemotherapy Protocols/therapeutic use MH - *Antibodies, Monoclonal, Humanized OTO - NOTNLM OT - Neoadjuvant therapy OT - efficacy OT - esophageal squamous cell carcinoma OT - immunotherapy OT - safety EDAT- 2023/12/13 12:43 MHDA- 2024/03/13 06:46 CRDT- 2023/12/13 09:04 PHST- 2023/11/14 00:00 [revised] PHST- 2023/06/29 00:00 [received] PHST- 2023/11/16 00:00 [accepted] PHST- 2024/03/13 06:46 [medline] PHST- 2023/12/13 12:43 [pubmed] PHST- 2023/12/13 09:04 [entrez] AID - 10.1002/kjm2.12793 [doi] PST - ppublish SO - Kaohsiung J Med Sci. 2024 Mar;40(3):291-295. doi: 10.1002/kjm2.12793. Epub 2023 Dec 13.