PMID- 36148493 OWN - NLM STAT- MEDLINE DCOM- 20221202 LR - 20230324 IS - 1751-2980 (Electronic) IS - 1751-2972 (Linking) VI - 23 IP - 8-9 DP - 2022 Aug TI - Clinical outcomes of hepatic arterial infusion chemotherapy combined with tyrosine kinase inhibitors and anti-PD-1 immunotherapy for unresectable intrahepatic cholangiocarcinoma. PG - 535-545 LID - 10.1111/1751-2980.13127 [doi] AB - OBJECTIVE: To compare the treatment efficacy and safety of tyrosine kinase inhibitors (TKIs) and anti-programmed cell death 1 (PD-1) immunotherapy combined with transarterial chemoembolization (TACE) or hepatic arterial infusion chemotherapy (HAIC) for patients with unresectable intrahepatic cholangiocarcinoma (ICC). METHODS: Patients with unresectable ICC received TKIs and anti-PD-1 immunotherapy combined with HAIC (HTP group) or TACE (TTP group) were included. The clinicopathological characteristics, treatment efficacy, and adverse events (AEs) were compared between the two groups. The factors associated with response rate to the treatments were evaluated. RESULTS: A total of 58 patients were enrolled, with 39 in the HTP group and 19 in the TTP group. Patients in the HTP group exhibited a better objective response rate (ORR; Response Evaluation Criteria in Solid Tumors [RECIST] 48.7% vs 15.8%, P = 0.02; modified RECIST [mRECIST] 61.5% vs 21.1%, P = 0.004) and disease control rate (DCR; 82.1% vs 36.8%, P = 0.001) compared to the TTP group. The median progression-free survival (PFS) rate was not reached and the 1-year PFS rate was 61.9% in the HTP group, whereas the median PFS was 11.0 months and the 1-year PFS rate was 31.6% in the TTP group. The type of treatment and tumor size were significant factors for the response rate. More patients in the HTP group presented rash, abdominal pain and hand-foot syndrome, but all AEs were relieved after symptomatic treatment, and no treatment-related death occurred. CONCLUSIONS: For unresectable ICC, treatment with a combination of HAIC with TKIs and anti-PD-1 immunotherapy was effective and safe. Tumor size might serve as a significant factor for the response rate following treatment for unresectable ICC. CI - (c) 2022 Chinese Medical Association Shanghai Branch, Chinese Society of Gastroenterology, Renji Hospital Affiliated to Shanghai Jiaotong University School of Medicine and John Wiley & Sons Australia, Ltd. FAU - Zhang, Ning AU - Zhang N AD - Department of Hepatic Surgery, Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai, China. FAU - Yu, Bing Ran AU - Yu BR AUID- ORCID: 0000-0003-2239-7531 AD - Department of Hepatic Surgery, Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai, China. FAU - Wang, Yi Xiu AU - Wang YX AD - Department of Hepatic Surgery, Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai, China. FAU - Zhao, Yi Ming AU - Zhao YM AD - Department of Hepatic Surgery, Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai, China. FAU - Zhou, Jia Min AU - Zhou JM AD - Department of Hepatic Surgery, Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai, China. FAU - Wang, Miao AU - Wang M AD - Department of Hepatic Surgery, Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai, China. FAU - Wang, Long Rong AU - Wang LR AD - Department of Hepatic Surgery, Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai, China. FAU - Lin, Zhen Hai AU - Lin ZH AD - Department of Hepatic Surgery, Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai, China. FAU - Zhang, Ti AU - Zhang T AD - Department of Hepatic Surgery, Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai, China. FAU - Wang, Lu AU - Wang L AD - Department of Hepatic Surgery, Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai, China. LA - eng PT - Journal Article DEP - 20221113 PL - Australia TA - J Dig Dis JT - Journal of digestive diseases JID - 101302699 RN - 0 (Protein Kinase Inhibitors) SB - IM MH - Humans MH - Bile Ducts, Intrahepatic/pathology MH - *Bile Duct Neoplasms/drug therapy MH - *Carcinoma, Hepatocellular/therapy MH - *Chemoembolization, Therapeutic/adverse effects MH - *Liver Neoplasms/drug therapy/pathology MH - *Cholangiocarcinoma/drug therapy MH - Treatment Outcome MH - Immunotherapy/adverse effects MH - Protein Kinase Inhibitors/therapeutic use OTO - NOTNLM OT - anti-PD-1 immunotherapy OT - hepatic arterial infusion chemotherapy OT - intrahepatic cholangiocarcinoma OT - tyrosine kinase inhibitors EDAT- 2022/09/24 06:00 MHDA- 2022/12/03 06:00 CRDT- 2022/09/23 03:02 PHST- 2022/08/12 00:00 [revised] PHST- 2022/06/21 00:00 [received] PHST- 2022/09/20 00:00 [accepted] PHST- 2022/09/24 06:00 [pubmed] PHST- 2022/12/03 06:00 [medline] PHST- 2022/09/23 03:02 [entrez] AID - 10.1111/1751-2980.13127 [doi] PST - ppublish SO - J Dig Dis. 2022 Aug;23(8-9):535-545. doi: 10.1111/1751-2980.13127. Epub 2022 Nov 13.