1
|
Elomaa H, Härkönen J, Väyrynen SA, Ahtiainen M, Ogino S, Nowak JA, Lau MC, Helminen O, Wirta EV, Seppälä TT, Böhm J, Mecklin JP, Kuopio T, Väyrynen JP. Quantitative Multiplexed Analysis of Indoleamine 2,3-Dioxygenase (IDO) and Arginase-1 (ARG1) Expression and Myeloid Cell Infiltration in Colorectal Cancer. Mod Pathol 2024; 37:100450. [PMID: 38369188 DOI: 10.1016/j.modpat.2024.100450] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Revised: 01/12/2024] [Accepted: 02/04/2024] [Indexed: 02/20/2024]
Abstract
Indoleamine 2,3-dioxygenase (IDO) and arginase-1 (ARG1) are amino acid-metabolizing enzymes, frequently highly expressed in cancer. Their expression may deplete essential amino acids, lead to immunosuppression, and promote cancer growth. Still, their expression patterns, prognostic significance, and spatial localization in the colorectal cancer microenvironment are incompletely understood. Using a custom 10-plex immunohistochemistry assay and supervised machine learning-based digital image analysis, we characterized IDO and ARG1 expression in monocytic cells, granulocytes, mast cells, and tumor cells in 833 colorectal cancer patients. We evaluated the prognostic value and spatial arrangement of IDO- and ARG1-expressing myeloid and tumor cells. IDO was mainly expressed not only by monocytic cells but also by some tumor cells, whereas ARG1 was predominantly expressed by granulocytes. Higher density of IDO+ monocytic cells was an independent prognostic factor for improved cancer-specific survival both in the tumor center (Ptrend = .0002; hazard ratio [HR] for the highest ordinal category Q4 [vs Q1], 0.51; 95% CI, 0.33-0.79) and the invasive margin (Ptrend = .0015). Higher density of granulocytes was associated with prolonged cancer-specific survival in univariable models, and higher FCGR3+ARG1+ neutrophil density in the tumor center also in multivariable analysis (Ptrend = .0020). Granulocytes were, on average, located closer to tumor cells than monocytic cells. Furthermore, IDO+ monocytic cells and ARG1- granulocytes were closer than IDO- monocytic cells and ARG1+ granulocytes, respectively. The mRNA expression of the IDO1 gene was assessed in myeloid and tumor cells using publicly available single-cell RNA sequencing data for 62 colorectal cancers. IDO1 was mainly expressed in monocytes and dendritic cells, and high IDO1 activity in monocytes was associated with enriched immunostimulatory pathways. Our findings provided in-depth information about the infiltration patterns and prognostic value of cells expressing IDO and/or ARG1 in the colorectal cancer microenvironment, highlighting the significance of host immune response in tumor progression.
Collapse
Affiliation(s)
- Hanna Elomaa
- Department of Biological and Environmental Science, University of Jyväskylä, Jyväskylä, Finland; Department of Education and Research, Hospital Nova of Central Finland, Well Being Services County of Central Finland, Jyväskylä, Finland
| | - Jouni Härkönen
- Department of Pathology, Hospital Nova of Central Finland, Well Being Services County of Central Finland, Jyväskylä, Finland; Faculty of Health Sciences, A.I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, Kuopio, Finland
| | - Sara A Väyrynen
- Department of Internal Medicine, Oulu University Hospital, Oulu, Finland
| | - Maarit Ahtiainen
- Department of Pathology, Hospital Nova of Central Finland, Well Being Services County of Central Finland, Jyväskylä, Finland
| | - Shuji Ogino
- Program in Molecular Pathological Epidemiology, Department of Pathology, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts; Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts; Broad Institute of MIT and Harvard, Cambridge, Massachusetts; Cancer Immunology and Cancer Epidemiology Programs, Dana-Farber Harvard Cancer Center, Boston, Massachusetts
| | - Jonathan A Nowak
- Program in Molecular Pathological Epidemiology, Department of Pathology, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Mai Chan Lau
- Bioinformatics Institute (BII), Agency of Science, Technology and Research (A∗STAR), Singapore, Singapore; Singapore Immunology Network (SIgN), Agency of Science, Technology and Research (A∗STAR), Singapore, Singapore
| | - Olli Helminen
- Translational Medicine Research Unit, Medical Research Center Oulu, Oulu University Hospital, University of Oulu, Oulu, Finland
| | - Erkki-Ville Wirta
- Department of Gastroenterology and Alimentary Tract Surgery, Tampere University Hospital, Tampere, Finland; Faculty of Medicine and Health Technology, Tampere University and Tays Cancer Center, Tampere University Hospital, Tampere, Finland
| | - Toni T Seppälä
- Faculty of Medicine and Health Technology, Tampere University and Tays Cancer Center, Tampere University Hospital, Tampere, Finland; Department of Gastrointestinal Surgery, Helsinki University Central Hospital, University of Helsinki, Helsinki, Finland; Applied Tumor Genomics, Research Program Unit, University of Helsinki, Helsinki, Finland; Abdominal Center, Helsinki University Hospital, Helsinki, Finland
| | - Jan Böhm
- Department of Pathology, Hospital Nova of Central Finland, Well Being Services County of Central Finland, Jyväskylä, Finland
| | - Jukka-Pekka Mecklin
- Department of Education and Research, Hospital Nova of Central Finland, Well Being Services County of Central Finland, Jyväskylä, Finland; Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
| | - Teijo Kuopio
- Department of Biological and Environmental Science, University of Jyväskylä, Jyväskylä, Finland; Department of Pathology, Hospital Nova of Central Finland, Well Being Services County of Central Finland, Jyväskylä, Finland
| | - Juha P Väyrynen
- Translational Medicine Research Unit, Medical Research Center Oulu, Oulu University Hospital, University of Oulu, Oulu, Finland.
| |
Collapse
|
2
|
Wang M, Zhang Y, Liu M, Wang Y, Niu X, Qiu D, Xi H, Zhou Y, Chang N, Xu T, Xing L, Yamauchi Y, Terra RM, Tane S, Moon MH, Yan X, Zhao F, Zhang J. Exploration of a novel prognostic model based on nomogram in non-small cell lung cancer patients with distant organ metastasis: implications for immunotherapy. Transl Lung Cancer Res 2023; 12:2040-2054. [PMID: 38025819 PMCID: PMC10654434 DOI: 10.21037/tlcr-23-480] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 10/19/2023] [Indexed: 12/01/2023]
Abstract
Background Evidence for the effects of immunotherapy in non-small cell lung cancer (NSCLC) patients with distant organ metastasis is insufficient, and the predictive efficacy of established markers in tissue and blood is elusive. Our study aimed to determine the prognostic factors and develop a survival prognosis model for these patients. Methods A total of 100 advanced NSCLC patients with distant organ metastases, who received single or combination immune checkpoint inhibitors (ICIs) in Xijing Hospital between June 2018 and June 2021, were enrolled for retrospective analysis. The major clinicopathological parameters were collected, and associated survival outcomes were followed up by telephone or inpatient follow-up for nearly 3 years to assess prognoses. The survival prognosis model was established based on univariate and multivariate Cox regression analyses to determine the candidate prognostic factors. Results From the start of immunotherapy to the last follow-up, 77 patients progressed and 42 patients died, with a median follow-up of 18 months [95% confidence interval (CI): 15-19.9]. The median progression-free survival (PFS) and overall survival (OS) were 8 months (95% CI: 5.6-10.4) and 21 months (95% CI: 8.9-33.1), respectively. Multivariate Cox proportional hazards analysis showed Eastern Cooperative Oncology Group performance status (ECOG PS), body mass index (BMI), age-adjusted Charlson comorbidity index (ACCI), lactate dehydrogenase (LDH), and absolute neutrophil count (ANC) were correlated significantly with OS. Based on these five predictive factors, a nomogram and corresponding dynamic web page were constructed with a concordance index (C-index) of 0.81 and a 95% CI of 0.778-0.842. Additionally, the calibration plot and time-receiver operating characteristic (ROC) curve validated the precision of the model at 6-, 12-, and 18-month area under the curves (AUCs) reached 0.934, 0.829, and 0.846, respectively. According to the critical point of the model, patients were further divided into a high-risk total point score (TPS) >258, middle-risk (204< TPS ≤258), and low-risk group (TPS ≤204), and significant OS differences were observed among the three subgroups (median OS: 4.8 vs. 13.0 vs. 32.9 months). Conclusions A feasible and practical model based on clinical characteristics has been developed to predict the prognosis of NSCLC patients with distant organ metastasis undergoing immunotherapy.
Collapse
Affiliation(s)
- Min Wang
- Department of Pulmonary and Critical Care of Medicine, Xijing Hospital of Air Force Medical University, Xi’an, China
| | - Yong Zhang
- Department of Pulmonary and Critical Care of Medicine, Xijing Hospital of Air Force Medical University, Xi’an, China
| | - Mingchuan Liu
- Department of Cardiology, Tangdu Hospital of Air Force Medical University, Xi’an, China
| | - Yuanyong Wang
- Department of Thoracic Surgery, Tangdu Hospital of Air Force Medical University, Xi’an, China
| | - Xiaona Niu
- Department of Cardiology, Tangdu Hospital of Air Force Medical University, Xi’an, China
| | - Dan Qiu
- Department of Pulmonary and Critical Care of Medicine, Xijing Hospital of Air Force Medical University, Xi’an, China
| | - Hangtian Xi
- Department of Pulmonary and Critical Care of Medicine, Xijing Hospital of Air Force Medical University, Xi’an, China
| | - Ying Zhou
- Department of Pulmonary and Critical Care of Medicine, Xijing Hospital of Air Force Medical University, Xi’an, China
| | - Ning Chang
- Department of Pulmonary and Critical Care of Medicine, Xijing Hospital of Air Force Medical University, Xi’an, China
| | - Tianqi Xu
- Department of Pulmonary and Critical Care of Medicine, Xijing Hospital of Air Force Medical University, Xi’an, China
| | - Liangliang Xing
- Department of Pulmonary and Critical Care of Medicine, Xijing Hospital of Air Force Medical University, Xi’an, China
| | - Yoshikane Yamauchi
- Department of Surgery, Teikyo University School of Medicine, Tokyo, Japan
| | - Ricardo Mingarini Terra
- Thoracic Surgery Division, Heart Institute (InCor) do Hospital das Clínicas da Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
| | - Shinya Tane
- Division of Thoracic Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Mi Hyoung Moon
- Department of Thoracic and Cardiovascular Surgery, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Xiaolong Yan
- Department of Thoracic Surgery, Tangdu Hospital of Air Force Medical University, Xi’an, China
| | - Feng Zhao
- Department of Pulmonary and Critical Care of Medicine, Xijing Hospital of Air Force Medical University, Xi’an, China
| | - Jian Zhang
- Department of Pulmonary and Critical Care of Medicine, Xijing Hospital of Air Force Medical University, Xi’an, China
| |
Collapse
|
3
|
Xie T, Li L, Yang X, Wu X, Wang M, Chen W, Dong Q, Chen X, Li J. Effect of perioperative airway management on postoperative outcomes of colorectal cancer patients with sarcopenia. Eur J Oncol Nurs 2023; 66:102418. [PMID: 37713967 DOI: 10.1016/j.ejon.2023.102418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 08/16/2023] [Accepted: 09/07/2023] [Indexed: 09/17/2023]
Abstract
BACKGROUND It is common for colorectal cancer patients to have sarcopenia as a comorbidity, which has been shown to have a negative impact on prognosis after surgery. This study explored whether implementing a novel care program could improve postoperative outcomes in colorectal cancer patients with sarcopenia. METHODS We retrospectively analyzed the clinical data of patients diagnosed with sarcopenia before undergoing radical colorectal cancer surgery. We divided the patients into two groups according to the time point of program implementation and, compared the clinical characteristics and postoperative outcomes of these two groups. RESULTS A total of 227 patients were included in the study. The baseline clinical characteristics of the two groups were similar. Compared with the control group, patients in the implementation group had a significantly lower rate of total complications (18.5% vs. 30.3%, P = 0.041), a significantly lower rate of pulmonary complications (2.8% vs. 10.9%, P = 0.017), and a significantly shorter postoperative hospital stay (12 days vs. 14 days, P = 0.001). Implementation of perioperative airway management (P = 0.018) was shown to be a protective factor against pulmonary complications in colorectal cancer patients with sarcopenia. CONCLUSION The perioperative airway management program implemented at our center was easy to perform and can effectively improve short-term postoperative outcomes in colorectal cancer patients with sarcopenia.
Collapse
Affiliation(s)
- Tingting Xie
- Department of Gastrointestinal Surgery Nursing Unit, Ward 442, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Liyuan Li
- Department of Gastrointestinal Surgery Nursing Unit, Ward 442, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Xiangxiang Yang
- Department of Gastrointestinal Surgery Nursing Unit, Ward 442, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Xiaofen Wu
- Department of Gastrointestinal Surgery Nursing Unit, Ward 442, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Minmin Wang
- Department of Gastrointestinal Surgery Nursing Unit, Ward 442, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Weizhe Chen
- Department of Gastrointestinal Surgery, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Qiantong Dong
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Xiaolei Chen
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China.
| | - Jiang Li
- Department of Gastrointestinal Surgery Nursing Unit, Ward 442, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China.
| |
Collapse
|
4
|
Kao CL, Chuang CC, Hwang CY, Lee CH, Huang PC, Hong MY, Chi CH. The risk factors of the 72-h unscheduled return visit admission to emergency department in adults below 50 years old. Eur J Med Res 2023; 28:379. [PMID: 37759319 PMCID: PMC10523721 DOI: 10.1186/s40001-023-01317-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Accepted: 08/26/2023] [Indexed: 09/29/2023] Open
Abstract
BACKGROUND An unscheduled return visit (URV) to the emergency department (ED) within 72-h is an indicator of ED performance. An unscheduled return revisit (URV) within 72-h was used to monitor adverse events and medical errors in a hospital quality improvement program. The study explores the potential factors that contribute to URV to the ED within 72-h and the unscheduled return revisit admission (URVA) in adults below 50 years old. METHODS The case-control study enrolled 9483 URV patients during 2015-2020 in National Cheng-Kung University Hospital. URVA and URV non-admission (URVNA) patients were analyzed. The Gini impurity index was calculated by decision tree (DT) to split the variables capable of partitioning the groups into URVA and URVNA. Logistic regression is applied to calculate the odds ratio (OR) of candidate variables. The α level was set at 0.05. RESULTS Among patients under the age of 50, the percentage of females in URVNA was 55.05%, while in URVA it was 53.25%. Furthermore, the average age of URVA patients was 38.20 ± 8.10, which is higher than the average age of 35.19 ± 8.65 observed in URVNA. The Charlson Comorbidity Index (CCI) of the URVA patients (1.59 ± 1.00) was significantly higher than that of the URVNA patients (1.22 ± 0.64). The diastolic blood pressure (DBP) of the URVA patients was 85.29 ± 16.22, which was lower than that of the URVNA (82.89 ± 17.29). Severe triage of URVA patients is 21.1%, which is higher than the 9.7% of URVNA patients. The decision tree suggests that the factors associated with URVA are "severe triage," "CCI higher than 2," "DBP less than 86.5 mmHg," and "age older than 34 years". These risk factors were verified by logistic regression and the OR of CCI was 2.42 (1.50-3.90), the OR of age was 1.84 (1.50-2.27), the OR of DBP less than 86.5 was 0.71 (0.58-0.86), and the OR of severe triage was 2.35 (1.83-3.03). CONCLUSIONS The results provide physicians with a reference for discharging patients and could help ED physicians reduce the cognitive burden associated with the diagnostic errors and stress.
Collapse
Affiliation(s)
- Chia-Lung Kao
- Department of Emergency Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No.138, Sheng Li Road, Tainan, 704, Taiwan
| | - Chia-Chang Chuang
- Department of Emergency Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No.138, Sheng Li Road, Tainan, 704, Taiwan
| | - Chi-Yuan Hwang
- Department of Emergency Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No.138, Sheng Li Road, Tainan, 704, Taiwan
| | - Chung-Hsun Lee
- Department of Emergency Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No.138, Sheng Li Road, Tainan, 704, Taiwan
| | - Po-Chang Huang
- Department of Emergency Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No.138, Sheng Li Road, Tainan, 704, Taiwan
| | - Ming-Yuan Hong
- Department of Emergency Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No.138, Sheng Li Road, Tainan, 704, Taiwan.
| | - Chih-Hsien Chi
- Department of Emergency Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No.138, Sheng Li Road, Tainan, 704, Taiwan
| |
Collapse
|
5
|
Zhou A, Zhang D, Kang X, Brooks JD. Identification of age- and immune-related gene signatures for clinical outcome prediction in lung adenocarcinoma. Cancer Med 2023; 12:17475-17490. [PMID: 37434467 PMCID: PMC10501266 DOI: 10.1002/cam4.6330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Revised: 06/08/2023] [Accepted: 07/03/2023] [Indexed: 07/13/2023] Open
Abstract
BACKGROUND The understanding of the factors causing decreased overall survival (OS) in older patients compared to younger patients in lung adenocarcinoma (LUAD) remains. METHODS Gene expression profiles of LUAD were obtained from publicly available databases by Kaplan-Meier analysis was performed to determine whether age was associated with patient OS. The immune cell composition in the tumor microenvironment (TME) was evaluated using CIBERSORT. The fraction of stromal and immune cells in tumor samples were also using assessed using multiple tools including ESTIMATE, EPIC, and TIMER. Differentially expressed genes (DEGs) from the RNA-Seq data that were associated with age and immune cell composition were identified using the R package DEGseq. A 22-gene signature composed of DEGs associated with age and immune cell composition that predicted OS were constructed using Least Absolute Shrinkage and Selection Operator (LASSO). RESULTS In The Cancer Genome Atlas (TCGA)-LUAD dataset, we found that younger patients (≤70) had a significant better OS compared to older patients (>70). In addition, older patients had significantly higher expression of immune checkpoint proteins including inhibitory T cell receptors and their ligands. Moreover, analyses using multiple bioinformatics tools showed increased immune infiltration, including CD4+ T cells, in older patients compared to younger patients. We identified a panel of genes differentially expressed between patients >70 years compared to those ≤70 years, as well as between patients with high or low immune scores and selected 84 common genes to construct a prognostic gene signature. A risk score calculated based on 22 genes selected by LASSO predicted 1, 3, and 5-year OS, with an area under the curve (AUC) of 0.72, 0.72, 0.69, receptively, in TCGA-LUAD dataset and an independent validation dataset available from the European Genome-phenome Archive (EGA). CONCLUSION Our results demonstrate that age contributes to OS of LUAD patients atleast in part through its association with immune infiltration in the TME.
Collapse
Affiliation(s)
- Andrew Zhou
- Department of UrologyStanford University School of MedicineStanfordCaliforniaUSA
| | - Dalin Zhang
- Department of UrologyStanford University School of MedicineStanfordCaliforniaUSA
| | - Xiaoman Kang
- Department of OncologyStanford University School of MedicineStanfordCaliforniaUSA
| | - James D. Brooks
- Department of UrologyStanford University School of MedicineStanfordCaliforniaUSA
| |
Collapse
|
6
|
Pan Y, Liu ZP, Dai HS, Chen WY, Luo Y, Wang YZ, Gao SY, Wang ZR, Dong JL, Liu YH, Yin XY, Liu XC, Fan HN, Bai J, Jiang Y, Cheng JJ, Zhang YQ, Chen ZY. Development of a model based on the age-adjusted Charlson comorbidity index to predict survival for resected perihilar cholangiocarcinoma. World J Gastrointest Oncol 2023; 15:1036-1050. [PMID: 37389112 PMCID: PMC10302988 DOI: 10.4251/wjgo.v15.i6.1036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2023] [Revised: 04/18/2023] [Accepted: 05/04/2023] [Indexed: 06/14/2023] Open
Abstract
BACKGROUND Perihilar cholangiocarcinoma (pCCA) has a poor prognosis and urgently needs a better predictive method. The predictive value of the age-adjusted Charlson comorbidity index (ACCI) for the long-term prognosis of patients with multiple malignancies was recently reported. However, pCCA is one of the most surgically difficult gastrointestinal tumors with the poorest prognosis, and the value of the ACCI for the prognosis of pCCA patients after curative resection is unclear.
AIM To evaluate the prognostic value of the ACCI and to design an online clinical model for pCCA patients.
METHODS Consecutive pCCA patients after curative resection between 2010 and 2019 were enrolled from a multicenter database. The patients were randomly assigned 3:1 to training and validation cohorts. In the training and validation cohorts, all patients were divided into low-, moderate-, and high-ACCI groups. Kaplan-Meier curves were used to determine the impact of the ACCI on overall survival (OS) for pCCA patients, and multivariate Cox regression analysis was used to determine the independent risk factors affecting OS. An online clinical model based on the ACCI was developed and validated. The concordance index (C-index), calibration curve, and receiver operating characteristic (ROC) curve were used to evaluate the predictive performance and fit of this model.
RESULTS A total of 325 patients were included. There were 244 patients in the training cohort and 81 patients in the validation cohort. In the training cohort, 116, 91 and 37 patients were classified into the low-, moderate- and high-ACCI groups. The Kaplan-Meier curves showed that patients in the moderate- and high-ACCI groups had worse survival rates than those in the low-ACCI group. Multivariable analysis revealed that moderate and high ACCI scores were independently associated with OS in pCCA patients after curative resection. In addition, an online clinical model was developed that had ideal C-indexes of 0.725 and 0.675 for predicting OS in the training and validation cohorts. The calibration curve and ROC curve indicated that the model had a good fit and prediction performance.
CONCLUSION A high ACCI score may predict poor long-term survival in pCCA patients after curative resection. High-risk patients screened by the ACCI-based model should be given more clinical attention in terms of the management of comorbidities and postoperative follow-up.
Collapse
Affiliation(s)
- Yu Pan
- Department of Hepatobiliary Surgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, China
| | - Zhi-Peng Liu
- Department of Hepatobiliary Surgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, China
| | - Hai-Su Dai
- Department of Hepatobiliary Surgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, China
| | - Wei-Yue Chen
- Department of Hepatobiliary Surgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, China
- Clinical Research Center of Oncology, Lishui Hospital of Zhejiang University, Lishui 323000, Zhejiang Province, China
| | - Ying Luo
- Faculty of Education, Southwest University, Chongqing 400715, China
| | - Yu-Zhu Wang
- Department of Hepatobiliary Surgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, China
| | - Shu-Yang Gao
- Department of Hepatobiliary Surgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, China
| | - Zi-Ran Wang
- Department of General Surgery, 903rd Hospital of People’s Liberation Army, Hangzhou 310000, Zhejiang Province, China
| | - Jin-Ling Dong
- Department of Clinical Pharmacy, The General Hospital of Western Theater Command, Chengdu 610000, Sichuan Province, China
| | - Yun-Hua Liu
- Department of Hepatobiliary Surgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, China
| | - Xian-Yu Yin
- Department of Hepatobiliary Surgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, China
| | - Xing-Chao Liu
- Department of Hepatobiliary Surgery, Sichuan Provincial People's Hospital, Chengdu 610000, Sichuan Province, China
| | - Hai-Ning Fan
- Department of Hepatobiliary Surgery, Affiliated Hospital of Qinghai University, Xining 810000, Qinghai Province, China
| | - Jie Bai
- Department of Hepatobiliary Surgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, China
| | - Yan Jiang
- Department of Hepatobiliary Surgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, China
| | - Jun-Jie Cheng
- Department of Hepatobiliary Surgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, China
| | - Yan-Qi Zhang
- Department of Health Statistics, College of Military Preventive Medicine, Third Military Medical University (Army Medical University), Chongqing 400038, China
| | - Zhi-Yu Chen
- Department of Hepatobiliary Surgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, China
| |
Collapse
|
7
|
Kastinen M, Sirniö P, Elomaa H, Ahtiainen M, Väyrynen SA, Herzig KH, Meriläinen S, Aro R, Häivälä R, Rautio T, Saarnio J, Wirta EV, Helminen O, Seppälä TT, Kuopio T, Böhm J, Tuomisto A, Mecklin JP, Mäkinen MJ, Väyrynen JP. Immunological and prognostic significance of tumour necrosis in colorectal cancer. Br J Cancer 2023; 128:2218-2226. [PMID: 37031328 PMCID: PMC10241859 DOI: 10.1038/s41416-023-02258-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 03/21/2023] [Accepted: 03/23/2023] [Indexed: 04/10/2023] Open
Abstract
BACKGROUND Colorectal cancer (CRC) causes the second most cancer deaths worldwide, but the disease course varies according to tumour characteristics and immunological factors. Our objective was to examine the associations of tumour necrosis with tumour characteristics, immune cell infiltrates, serum cytokine concentrations, as well as prognosis in CRC. METHODS Three independent CRC cohorts, including 1413 patients, were analysed. Associations of the areal percentage of tumour necrosis with clinicopathologic parameters, tumour infiltrating immune cells, cytokine concentrations in systemic and mesenteric vein blood, and survival were examined. RESULTS Higher tumour necrosis percentage associated with shorter colorectal cancer-specific survival independent of tumour grade, T, N or M-class, mismatch repair status, BRAF status, and other possible confounding factors. In the largest cohort (N = 1100), the HR for high tumour necrosis percentage (≥40% vs. <3%) was 3.22 (95% CI 1.68-6.17, Ptrend < 0.0001). Tumour necrosis percentage positively correlated with peripheral serum levels of CXCL8, a proinflammatory chemokine, and negatively correlated with mesenteric serum levels of CXCL10 and mast cell densities in the invasive margin of the tumour. CONCLUSIONS Our results support the value of tumour necrosis as a prognostic factor in colorectal cancer. CXCL8 may have a role in the systemic effects of tumour necrosis.
Collapse
Affiliation(s)
- Meeri Kastinen
- Translational Medicine Research Unit, Medical Research Center Oulu, Oulu University Hospital, and University of Oulu, Oulu, Finland
| | - Päivi Sirniö
- Translational Medicine Research Unit, Medical Research Center Oulu, Oulu University Hospital, and University of Oulu, Oulu, Finland
| | - Hanna Elomaa
- Department of Biological and Environmental Science, University of Jyväskylä, Jyväskylä, Finland
- Department of Education and Research, Wellbeing services county of Central Finland, Jyväskylä, Finland
| | - Maarit Ahtiainen
- Department of Pathology, Wellbeing services county of Central Finland, Jyväskylä, Finland
| | - Sara A Väyrynen
- Department of Internal Medicine, Oulu University Hospital, Oulu, Finland
| | - Karl-Heinz Herzig
- Research Unit of Biomedicine, Medical Research Center Oulu, University of Oulu, Oulu University Hospital, Oulu, Finland
- Department of Pediatric Gastroenterology and Metabolism, Poznan University of Medical Sciences, Poznan, Poland
| | - Sanna Meriläinen
- Translational Medicine Research Unit, Medical Research Center Oulu, Oulu University Hospital, and University of Oulu, Oulu, Finland
| | - Raila Aro
- Translational Medicine Research Unit, Medical Research Center Oulu, Oulu University Hospital, and University of Oulu, Oulu, Finland
| | - Reetta Häivälä
- Translational Medicine Research Unit, Medical Research Center Oulu, Oulu University Hospital, and University of Oulu, Oulu, Finland
| | - Tero Rautio
- Translational Medicine Research Unit, Medical Research Center Oulu, Oulu University Hospital, and University of Oulu, Oulu, Finland
| | - Juha Saarnio
- Translational Medicine Research Unit, Medical Research Center Oulu, Oulu University Hospital, and University of Oulu, Oulu, Finland
| | - Erkki-Ville Wirta
- Department of Gastroenterology and Alimentary Tract Surgery, Tampere University Hospital, Tampere, Finland
- Faculty of Medicine and Health Technology, Tampere University and Tays Cancer Centre, Tampere University Hospital, Tampere, Finland
| | - Olli Helminen
- Translational Medicine Research Unit, Medical Research Center Oulu, Oulu University Hospital, and University of Oulu, Oulu, Finland
| | - Toni T Seppälä
- Faculty of Medicine and Health Technology, Tampere University and Tays Cancer Centre, Tampere University Hospital, Tampere, Finland
- Department of Gastrointestinal Surgery, Helsinki University Central Hospital, University of Helsinki, Helsinki, Finland
- Applied Tumor Genomics, Research Program Unit, University of Helsinki, Helsinki, Finland
| | - Teijo Kuopio
- Department of Biological and Environmental Science, University of Jyväskylä, Jyväskylä, Finland
- Department of Pathology, Wellbeing services county of Central Finland, Jyväskylä, Finland
| | - Jan Böhm
- Department of Pathology, Wellbeing services county of Central Finland, Jyväskylä, Finland
| | - Anne Tuomisto
- Translational Medicine Research Unit, Medical Research Center Oulu, Oulu University Hospital, and University of Oulu, Oulu, Finland
| | - Jukka-Pekka Mecklin
- Department of Education and Research, Wellbeing services county of Central Finland, Jyväskylä, Finland
- Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
| | - Markus J Mäkinen
- Translational Medicine Research Unit, Medical Research Center Oulu, Oulu University Hospital, and University of Oulu, Oulu, Finland
| | - Juha P Väyrynen
- Translational Medicine Research Unit, Medical Research Center Oulu, Oulu University Hospital, and University of Oulu, Oulu, Finland.
| |
Collapse
|
8
|
Elomaa H, Ahtiainen M, Väyrynen SA, Ogino S, Nowak JA, Lau MC, Helminen O, Wirta EV, Seppälä TT, Böhm J, Mecklin JP, Kuopio T, Väyrynen JP. Spatially resolved multimarker evaluation of CD274 (PD-L1)/PDCD1 (PD-1) immune checkpoint expression and macrophage polarisation in colorectal cancer. Br J Cancer 2023; 128:2104-2115. [DOI: 10.1038/s41416-023-02238-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Revised: 03/14/2023] [Accepted: 03/15/2023] [Indexed: 04/03/2023] Open
Abstract
Abstract
Background
The CD274 (PD-L1)/PDCD1 (PD-1) immune checkpoint interaction may promote cancer progression, but the expression patterns and prognostic significance of PD-L1 and PD-1 in the colorectal cancer microenvironment are inadequately characterised.
Methods
We used a custom 9-plex immunohistochemistry assay to quantify the expression patterns of PD-L1 and PD-1 in macrophages, T cells, and tumour cells in 910 colorectal cancer patients. We evaluated cancer-specific mortality according to immune cell subset densities using multivariable Cox regression models.
Results
Compared to PD-L1– macrophages, PD-L1+ macrophages were more likely M1-polarised than M2-polarised and located closer to tumour cells. PD-L1+ macrophage density in the invasive margin associated with longer cancer-specific survival [Ptrend = 0.0004, HR for the highest vs. lowest quartile, 0.52; 95% CI: 0.34–0.78]. T cell densities associated with longer cancer-specific survival regardless of PD-1 expression (Ptrend < 0.005 for both PD-1+ and PD-1– subsets). Higher densities of PD-1+ T cell/PD-L1+ macrophage clusters associated with longer cancer-specific survival (Ptrend < 0.005).
Conclusions
PD-L1+ macrophages show distinct polarisation profiles (more M1-like), spatial features (greater co-localisation with tumour cells and PD-1+ T cells), and associations with favourable clinical outcome. Our comprehensive multimarker assessment could enhance the understanding of immune checkpoints in the tumour microenvironment and promote the development of improved immunotherapies.
Collapse
|
9
|
Gathirua-Mwangi W, Yang T, Khan T, Wu Y, Afable M. Real-world overall survival of patients receiving cetuximab in later lines of treatment for metastatic colorectal cancer. Future Oncol 2022; 18:3299-3310. [PMID: 36066242 DOI: 10.2217/fon-2022-0432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Aim: To examine characteristics of and treatment duration and real-world overall survival (rwOS) in patients receiving cetuximab as second-line (2L) or third-line (3L) treatment for metastatic colorectal cancer. Materials & methods: This was a retrospective study of 1096 and 684 patients in 2L and 3L cohorts, respectively. Results: The most common cetuximab-based regimens were cetuximab + folinic acid, fluorouracil and irinotecan (2L: 44%; 3L: 32%) and cetuximab + irinotecan (2L: 28%; 3L: 35%). Kaplan-Meier survival estimates and stepwise Cox regression model analysis demonstrated median treatment duration and rwOS of 3.7 and 14.4 months, respectively, in patients receiving treatment in the 2L cohort. In the 3L cohort, treatment duration was 3.3 months and rwOS was 12.0 months. Conclusion: This large real-world study provides evidence of rwOS in patients with metastatic colorectal cancer receiving cetuximab-based regimens as 2L or 3L treatment.
Collapse
Affiliation(s)
| | - Tony Yang
- TechData Service Company LLC, King of Prussia, PA 19406, USA
| | - Taha Khan
- Eli Lilly and Company, Indianapolis, IN 46225, USA
| | - Yixun Wu
- Syneos Health, Morrisville, NC 27560, USA
| | | |
Collapse
|
10
|
Prognostic significance of spatial and density analysis of T lymphocytes in colorectal cancer. Br J Cancer 2022; 127:514-523. [PMID: 35449453 PMCID: PMC9345858 DOI: 10.1038/s41416-022-01822-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Revised: 03/31/2022] [Accepted: 04/04/2022] [Indexed: 12/03/2022] Open
Abstract
BACKGROUND Although high T cell density is a strong favourable prognostic factor in colorectal cancer, the significance of the spatial distribution of T cells is incompletely understood. We aimed to evaluate the prognostic significance of tumour cell-T cell co-localisation and T cell densities. METHODS We analysed CD3 and CD8 immunohistochemistry in a study cohort of 983 colorectal cancer patients and a validation cohort (N = 246). Individual immune and tumour cells were identified to calculate T cell densities (to derive T cell density score) and G-cross function values, estimating the likelihood of tumour cells being co-located with T cells within 20 µm radius (to derive T cell proximity score). RESULTS High T cell proximity score associated with longer cancer-specific survival in both the study cohort [adjusted HR for high (vs. low) 0.33, 95% CI 0.20-0.52, Ptrend < 0.0001] and the validation cohort [adjusted HR for high (vs. low) 0.15, 95% CI 0.05-0.45, Ptrend < 0.0001] and its prognostic value was independent of T cell density score. CONCLUSIONS The spatial point pattern analysis of tumour cell-T cell co-localisation could provide detailed information on colorectal cancer prognosis, supporting the value of spatial measurement of T cell infiltrates as a novel, robust tumour-immune biomarker.
Collapse
|
11
|
Rogers CR, May FP, Petersen E, Brooks E, Lopez JA, Kennedy CD, Thiese MS. Factors Associated with Colorectal Cancer Prevalence Among Long-Haul Truck Drivers in the United States. Am J Health Promot 2022; 36:1142-1151. [PMID: 35410488 DOI: 10.1177/08901171221090500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
PURPOSE To determine the age-adjusted association between colorectal cancer (CRC) risk factors and CRC prevalence among long-haul truck drivers (aged 21-85), after adjustment for age. DESIGN Pooled cross-sectional analysis using Commercial Driver Medical Exam (CDME) data. Setting. National survey data from January 1, 2005, to October 31, 2012. PARTICIPANTS 47,786 commercial motor vehicle drivers in 48 states. MEASURES CRC prevalence was the primary outcome; independent variables included demographics, body mass index (BMI), and concomitant medical conditions. ANALYSIS Kruskal-Wallis tests to analyze continuous variables; Fischer's exact tests to analyze categorical variables; univariate and multivariable logistic regression for rare events (Firth method) to quantify the association between the independent variables of interest and CRC prevalence. Odds ratios (ORs) and 95% confidence intervals (CIs) were adjusted for age, gender, years with current employer, year of exam, and BMI in a multivariate logistic regression. RESULTS Many factors were statistically significant. Obesity (OR = 3.14; 95% CI = 1.03-9.61) and increasing age (OR = 1.10 per year; 95% CI = 1.07-1.13) were significantly associated with CRC prevalence. Truckers with 4 or more concomitant medical conditions were significantly more likely to have CRC (OR = 7.03; 95% CI = 1.83-27.03). CONCLUSIONS Our findings highlight mutable risk factors and represent an opportunity for intervention that may decrease CRC morbidity and mortality among truck drivers, a unique population in the United States estimated to live up to 16 years less than the general population.
Collapse
Affiliation(s)
- Charles R Rogers
- Department of Family & Preventive Medicine, University of Utah School of Medicine, Salt Lake City, UT, USA
| | - Folasade P May
- Department of Medicine, University of California, Los Angeles, CA, USA
| | - Ethan Petersen
- Department of Family & Preventive Medicine, University of Utah School of Medicine, Salt Lake City, UT, USA
| | - Ellen Brooks
- Department of Family & Preventive Medicine, University of Utah School of Medicine, Salt Lake City, UT, USA
| | - Jasmine A Lopez
- Department of Family & Preventive Medicine, University of Utah School of Medicine, Salt Lake City, UT, USA
| | - Carson D Kennedy
- Department of Family & Preventive Medicine, University of Utah School of Medicine, Salt Lake City, UT, USA
| | - Matthew S Thiese
- Department of Family & Preventive Medicine, University of Utah School of Medicine, Salt Lake City, UT, USA
| |
Collapse
|