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Diao YH, Shu XP, Tan C, Wang LJ, Cheng Y. Preoperative albumin-bilirubin score predicts short-term outcomes and long-term prognosis in colorectal cancer patients undergoing radical surgery. World J Gastrointest Surg 2024; 16:2096-2105. [PMID: 39087136 PMCID: PMC11287672 DOI: 10.4240/wjgs.v16.i7.2096] [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: 03/10/2024] [Revised: 05/09/2024] [Accepted: 06/05/2024] [Indexed: 07/22/2024] Open
Abstract
BACKGROUND The albumin-bilirubin (ALBI) score is a serum biochemical indicator of liver function and has been proven to have prognostic value in a variety of cancers. In colorectal cancer (CRC), a high ALBI score tends to be associated with poorer survival. AIM To investigate the correlation between the preoperative ALBI score and outcomes in CRC patients who underwent radical surgery. METHODS Patients who underwent radical CRC surgery between January 2011 and January 2020 at a single clinical center were included. The ALBI score was calculated by the formula (log10 bilirubin × 0.66) + (albumin × -0.085), and the cutoff value for grouping patients was -2.8. The short-term outcomes, overall survival (OS), and disease-free survival (DFS) were calculated. RESULTS A total of 4025 CRC patients who underwent radical surgery were enrolled in this study, and there were 1908 patients in the low ALBI group and 2117 patients in the high ALBI group. Cox regression analysis revealed that age, tumor size, tumor stage, ALBI score, and overall complications were independent risk factors for OS; age, tumor stage, ALBI score, and overall complications were identified as independent risk factors for DFS. CONCLUSION A high preoperative ALBI score is correlated with adverse short-term outcomes, and the ALBI score is an independent risk factor for OS and DFS in patients with CRC undergoing radical surgery.
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Affiliation(s)
- Yu-Hang Diao
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China
| | - Xin-Peng Shu
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China
| | - Can Tan
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China
| | - Li-Juan Wang
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China
| | - Yong Cheng
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China
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Thompson JJ, McGovern J, Roxburgh CSD, Edwards J, Dolan RD, McMillan DC. The relationship between LDH and GLIM criteria for cancer cachexia: Systematic review and meta-analysis. Crit Rev Oncol Hematol 2024; 199:104378. [PMID: 38754770 DOI: 10.1016/j.critrevonc.2024.104378] [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: 10/12/2023] [Revised: 04/02/2024] [Accepted: 04/30/2024] [Indexed: 05/18/2024] Open
Abstract
INTRODUCTION Cancer cachexia is a clinical condition characterized by recognizable "sickness behaviors" accompanied by loss of lean body tissue. The Global Leadership on Malnutrition (GLIM) has proposed phenotypic (unintentional weight loss, low body mass index and low muscle mass) and aetiologic (reduced food intake and inflammation or disease burden) diagnostic criteria. Recent work has suggested serum lactate dehydrogenase (LDH) might represent a 3rd aetiologic criteria. Little is known of its relationship with GLIM. A systematic review and meta-analysis of their comparative prognostic value and association was performed. METHODS A search of electronic databases (PubMed, Medline, Ovid, Cochrane) up to February 2023 was used to identify studies that compared the prognostic value of LDH and components of the GLIM criteria in cancer. An analysis of the relationship between LDH and the components of GLIM was undertaken where this data was available. RevMan 5.4.1 was used to perform a meta-analysis for each diagnostic criteria that had 3 or more studies which reported hazard ratios with a 95 per cent confidence interval for overall survival (OS). RESULTS A total of 119 studies were reviewed. Advanced lung cancer was the most studied population. Included in the meta-analysis were 6 studies (n=2165) on LDH and weight loss, 17 studies (n=7540) on LDH and low BMI, 5 studies (n=758) on LDH and low muscle mass, 0 studies on LDH and food intake and 93 studies (n=32,190) on LDH and inflammation. There was a significant association between elevated serum LDH and each of low BMI (OR 1.39, 1.09 - 1.77; p=0.008), elevated NLR (OR 2.04, 1.57 - 2.65; p<0.00001) and elevated CRP (OR 2.58, 1.81 - 3.67; p<0.00001). There was no association between elevated serum LDH and low muscle mass. Only one study presented data on the association between LDH and unintentional weight loss. Elevated LDH showed a comparative OS (HR 1.86, 1.57 - 2.07; p<0.00001) to unintentional weight loss (HR 1.57, 1.23 - 1.99; p=0.0002) and had a similar OS (HR 2.00, 1.70 - 2.34; p<0.00001) to low BMI (HR 1.57, 1.29-2.90; p<0.0001). LDH also showed an OS (HR 2.25, 1.76 - 2.87; p<0.00001) congruous with low muscle mass (HR 1.93, 1.14 - 3.27; p=0.01) and again, LDH conferred as poor an OS (HR 1.77, 1.64-1.90; p<0.00001) as elevated NLR (HR 1.61, 1.48 - 1.77; p<0.00001) or CRP (HR 1.55, 1.43 - 1.69; p<0.00001). CONCLUSION Current literature suggests elevated serum LDH is associated with inflammation in cancer (an aetiologic GLIM criterion), however more work is required to establish the relationship between LDH and the phenotypic components of GLIM. Additionally, elevated serum LDH appears to be a comparative prognosticator of overall survival in cancer when compared to the GLIM criteria.
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Affiliation(s)
- Joshua J Thompson
- Academic Unit of Surgery, School of Medicine, University of Glasgow, Glasgow Royal Infirmary, Glasgow, UK.
| | - Josh McGovern
- Academic Unit of Surgery, School of Medicine, University of Glasgow, Glasgow Royal Infirmary, Glasgow, UK
| | - Campbell S D Roxburgh
- Academic Unit of Surgery, School of Medicine, University of Glasgow, Glasgow Royal Infirmary, Glasgow, UK
| | - Joanne Edwards
- Wolfson Wohl Cancer Research Centre, School of Cancer Sciences, University of Glasgow, Glasgow, UK
| | - Ross D Dolan
- Academic Unit of Surgery, School of Medicine, University of Glasgow, Glasgow Royal Infirmary, Glasgow, UK
| | - Donald C McMillan
- Academic Unit of Surgery, School of Medicine, University of Glasgow, Glasgow Royal Infirmary, Glasgow, UK
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Kraj L, Chmiel P, Gryziak M, Grabowska-Derlatka L, Szymański Ł, Wysokińska E. Impact of Thrombocytopenia on Survival in Patients with Hepatocellular Carcinoma: Updated Meta-Analysis and Systematic Review. Cancers (Basel) 2024; 16:1293. [PMID: 38610973 PMCID: PMC11011012 DOI: 10.3390/cancers16071293] [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: 02/27/2024] [Revised: 03/24/2024] [Accepted: 03/25/2024] [Indexed: 04/14/2024] Open
Abstract
BACKGROUND Platelets (PLT) have a role in the pathogenesis, progression, and prognosis of hepatocellular carcinoma (HCC) and could represent a readily measurable laboratory parameter to enhance the comprehensive evaluation of HCC patients. METHODS The PubMed, Web of Science, and Scopus databases were searched with a focus on survival as well as patient and tumor-specific characteristics in correlation to reported PLT counts. Survival outcomes were analyzed with both common-effect and random-effects models. The hazard ratio (HR) and its 95% confidence interval (CI) from analyzed trials were incorporated. Studies that did not provide survival data but focused on platelet count correlation with HCC characteristics were reviewed. RESULTS In total, 26 studies, including a total of 9403 patients, met our criteria. The results showed that thrombocytopenia in HCC patients was associated with poor overall survival (common-effect HR = 1.15, 95% CI: 1.06-1.25; random-effect HR = 1.30, 95% CI: 1.05-1.63). Moreover, three studies reveal significant correlations between PLT indices and tumor characteristics such as size, foci number, and etiology of HCC development. CONCLUSION Our meta-analysis confirmed that PLT count could act as a prognostic marker in HCC, especially with a PLT count cut off <100 × 103/mm3. Further prospective studies focusing on the role of PLT in clearly defined subgroups are necessary.
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Affiliation(s)
- Leszek Kraj
- Department of Oncology, University Clinical Centre, Medical University of Warsaw, 02-091 Warsaw, Poland
- Department of Molecular Biology, Institute of Genetics and Animal Biotechnology, Polish Academy of Science, 01-447 Magdalenka, Poland;
| | - Paulina Chmiel
- University Clinical Centre, Medical University of Warsaw, 02-091 Warsaw, Poland
| | - Maciej Gryziak
- Department of Oncology, University Clinical Centre, Medical University of Warsaw, 02-091 Warsaw, Poland
| | - Laretta Grabowska-Derlatka
- 2nd Department of Clinical Radiology, University Clinical Centre, Medical University of Warsaw, 02-091 Warsaw, Poland
| | - Łukasz Szymański
- Department of Molecular Biology, Institute of Genetics and Animal Biotechnology, Polish Academy of Science, 01-447 Magdalenka, Poland;
| | - Ewa Wysokińska
- Division of Hematology and Medical Oncology, Mayo Clinic, Jacksonville, FL 32224, USA
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Kitahama T, Ishii K, Haneda R, Inoue M, Mayanagi S, Tsubosa Y. Clinical Significance of Albumin-Bilirubin Grade in Thoracic Esophageal Squamous Cell Carcinoma. J Surg Res 2024; 295:673-682. [PMID: 38128346 DOI: 10.1016/j.jss.2023.08.056] [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: 01/30/2023] [Revised: 06/28/2023] [Accepted: 08/31/2023] [Indexed: 12/23/2023]
Abstract
INTRODUCTION The albumin-bilirubin (ALBI) score evaluates liver dysfunction severity. However, this score had prognostic effects in patients with hepatocellular, pancreatic, and gastric carcinomas. We aimed to assess the predictive value of the ALBI score in patients with esophageal squamous cell carcinoma (ESCC). METHODS Data from 154 patients with ESCC who consecutively underwent neoadjuvant chemotherapy (NAC) and subtotal esophagectomy were retrospectively investigated. The ALBI score was calculated as pre-NAC ALBI and categorized into grades 1, 2a, 2b, and 3; low-ALBI group (n = 134) was assigned with ALBI grade 1 and the other grades were assigned to the high-ALBI group (n = 20). RESULTS The pre-NAC ALBI was significantly associated with relapse-free survival (RFS) and overall survival (P = 0.003 and P = 0.014, respectively). Based on multivariate analysis, pre-NAC ALBI, pathological T factor, and N factor were identified as independent prognostic factors for poor RFS. Multivariate and univariate analyses limited to factors were obtained before treatment, indicating high pre-NAC ALBI as an independent prognostic factor of poor overall survival (P = 0.039) and RFS (P = 0.008). With respect to pathological response to NAC, patients in the high pre-NAC ALBI group had a significantly lower response than patients in the low pre-NAC ALBI group (P = 0.010). CONCLUSIONS Our results suggested that the pre-NAC ALBI marker predicts the long-term outcome and pathological response to NAC in patients with ESCC consecutively undergoing NAC and a subtotal esophagectomy.
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Affiliation(s)
- Takumi Kitahama
- Division of Esophageal Surgery, Shizuoka Cancer Center, Shizuoka, Japan
| | - Kenjiro Ishii
- Division of Esophageal Surgery, Shizuoka Cancer Center, Shizuoka, Japan.
| | - Ryoma Haneda
- Division of Esophageal Surgery, Shizuoka Cancer Center, Shizuoka, Japan
| | - Masazumi Inoue
- Division of Esophageal Surgery, Shizuoka Cancer Center, Shizuoka, Japan
| | - Shuhei Mayanagi
- Division of Esophageal Surgery, Shizuoka Cancer Center, Shizuoka, Japan
| | - Yasuhiro Tsubosa
- Division of Esophageal Surgery, Shizuoka Cancer Center, Shizuoka, Japan
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Cheng XF, Zhao F, Chen D, Liu FL. Current landscape of preoperative neoadjuvant therapies for initial resectable colorectal cancer liver metastasis. World J Gastroenterol 2024; 30:663-672. [PMID: 38515943 PMCID: PMC10950626 DOI: 10.3748/wjg.v30.i7.663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Revised: 12/22/2023] [Accepted: 01/22/2024] [Indexed: 02/21/2024] Open
Abstract
Colorectal cancer liver metastasis (CRLM) presents a clinical challenge, and optimizing treatment strategies is crucial for improving patient outcomes. Surgical resection, a key element in achieving prolonged survival, is often linked to a heightened risk of recurrence. Acknowledging the potential benefits of preoperative neoadjuvant chemotherapy in managing resectable liver metastases, this approach has gained attention for its role in tumor downsizing, assessing biological behavior, and reducing the risk of postoperative recurrence. However, the use of neoadjuvant chemotherapy in initially resectable CRLM sparks ongoing debates. The balance between tumor reduction and the risk of hepatic injury, coupled with concerns about delaying surgery, necessitates a nuanced approach. This article explores recent research insights and draws upon the practical experiences at our center to address critical issues regarding considerations for initially resectable cases. Examining the criteria for patient selection and the judicious choice of neoadjuvant regimens are pivotal areas of discussion. Striking the right balance between maximizing treatment efficacy and minimizing adverse effects is imperative. The dynamic landscape of precision medicine is also reflected in the evolving role of gene testing, such as RAS/BRAF and PIK3CA, in tailoring neoadjuvant regimens. Furthermore, the review emphasizes the need for a multidisciplinary approach to navigate the complexities of CRLM. Integrating technical expertise and biological insights is crucial in refining neoadjuvant strategies. The management of progression following neoadjuvant chemotherapy requires a tailored approach, acknowledging the diverse biological behaviors that may emerge. In conclusion, this review aims to provide a comprehensive perspective on the considerations, challenges, and advancements in the use of neoadjuvant chemotherapy for initially resectable CRLM. By combining evidence-based insights with practical experiences, we aspire to contribute to the ongoing discourse on refining treatment paradigms for improved outcomes in patients with CRLM.
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Affiliation(s)
- Xiao-Fei Cheng
- Department of Colorectal Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, Zhejiang Province, China
| | - Feng Zhao
- Department of Radiation Oncology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, Zhejiang Province, China
| | - Dong Chen
- Department of Colorectal Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, Zhejiang Province, China
| | - Fan-Long Liu
- Department of Colorectal Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, Zhejiang Province, China
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Mejia A, Vivian E, Shah J, Barrera Gutierrez JC. Albumin-Bilirubin (ALBI) Score and Systemic Immune-Inflammation Indexes Used As Pretreatment Outcome Predictors in Patients With Pancreatic Ductal Adenocarcinoma Undergoing Robotic or Open Whipple Procedures: A Logistic Regression Analysis. Cureus 2023; 15:e50949. [PMID: 38249287 PMCID: PMC10800120 DOI: 10.7759/cureus.50949] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/20/2023] [Indexed: 01/23/2024] Open
Abstract
Background Pancreatic ductal adenocarcinoma (PDAC) is the most common type of pancreatic cancer (PC) in the United States. In patients with resectable PC, identification of pretreatment biomarkers before surgery can help in the decision-making process by weighing the benefits of neo-adjuvant therapy, surgical procedure, and adjuvant therapy. The purpose of this study was to determine if the albumin-bilirubin (ALBI) score and immune-inflammatory marker levels can be used in combination as pretreatment predictors of mortality risk in patients undergoing the Whipple procedure (alternatively, pancreatoduodenectomy (PD)) for PDAC. Methods This retrospective study included 115 patients with PDAC who underwent open or robotic Whipple procedures between January 2013 and December 2022 at a single tertiary medical center. Logistic regression analysis was used to find the association between predictors and mortality. Machine learning algorithms were used to calculate the performance of the different models. Results Bivariate analysis showed that the variables "sex" and "body mass index (BMI)" had a potential association with mortality, although statistical significance was not achieved for sex (p = 0.07). Patients with BMIs >25 kg/m2 had a higher risk of mortality compared to patients with BMIs ≤24.9 kg/m2 (odds ratio (OR) = 2.2, 95% CI = 1.03-4.8, p = 0.04). Higher (more positive) ALBI scores (>-2.24) were also associated with increased mortality risk (OR = 4.6, 95% CI = 2-10.5, p = 0.0003). When the cutoff values of the inflammatory markers were used to categorize these variables, values greater than the cutoff values were associated with an increased risk of mortality. In the multivariate logistic regression model, an ALBI score >-2.24 (OR = 4.3, 95% CI = 1.8-10.3, p = 0.0008), neutrophil-to-lymphocyte ratio (NLR) >3.5 (OR = 3.3, 95% CI = 1.4-7.9, p = 0.007), and being a woman (OR = 2.6, 95% CI = 1.1-6.4, p = 0.03) remained influential predictors of increased mortality (c value = 0.77). Conclusion The ALBI score and the NLR are easily accessible markers; their use, combined with a patient's sex, can provide useful pre-surgical information regarding mortality risk after PD. This can aid in treatment planning as well as expedite decisions about the type of Whipple procedure, adjuvant therapy, and surveillance, which can subsequently improve a patient's outcomes and survival.
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Affiliation(s)
- Alejandro Mejia
- Surgery, The Liver Institute, Methodist Dallas Medical Center, Dallas, USA
| | - Elaina Vivian
- Performance Improvement, Methodist Dallas Medical Center, Dallas, USA
| | - Jimmy Shah
- Performance Improvement, Methodist Dallas Medical Center, Dallas, USA
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Kuo PJ, Rau CS, Tsai CH, Chou SE, Su WT, Hsu SY, Hsieh CH. Evaluation of the Easy Albumin-Bilirubin Score as a Prognostic Tool for Mortality in Adult Trauma Patients in the Intensive Care Unit: A Retrospective Study. Diagnostics (Basel) 2023; 13:3450. [PMID: 37998586 PMCID: PMC10670548 DOI: 10.3390/diagnostics13223450] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Revised: 11/09/2023] [Accepted: 11/13/2023] [Indexed: 11/25/2023] Open
Abstract
The easy albumin-bilirubin (EZ-ALBI) score is derived using the following equation: total bilirubin (mg/dL) - 9 × albumin (g/dL). This study aimed to determine whether the EZ-ALBI score predicted mortality risk in adult trauma patients in an intensive care unit (ICU). Data from a hospital's trauma database were retrospectively evaluated for 1083 adult trauma ICU patients (139 deaths and 944 survivors) between 1 January 2016 and 31 December 2021. Patients were classified based on the ideal EZ-ALBI cut-off of -26.5, which was determined via receiver operating characteristic curve analysis. The deceased patients' EZ-ALBI scores were higher than those of the surviving patients (-26.8 ± 6.5 vs. -30.3 ± 5.9, p = 0.001). Multivariate logistic analysis revealed that, in addition to age, the presence of end-stage renal disease, Glasgow Coma Scale scores, and injury severity scores, the EZ-ALBI score is an independent risk factor for mortality (odds ratio (OR), 1.10; 95% confidence interval (CI): 1.06-1.14; p = 0.001)). Compared with patients with EZ-ALBI scores < -26.5, those with scores ≥ -26.5 had a 2.1-fold higher adjusted mortality rate (adjusted OR, 2.14; 95% CI: 1.43-3.19, p = 0.001). In conclusion, the EZ-ALBI score is a substantial and independent predictor of mortality and can be screened to stratify mortality risk in adult trauma ICU patients.
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Affiliation(s)
- Pao-Jen Kuo
- Department of Plastic Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan;
| | - Cheng-Shyuan Rau
- Department of Neurosurgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan;
| | - Ching-Hua Tsai
- Department of Trauma Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan; (C.-H.T.); (S.-E.C.); (W.-T.S.); (S.-Y.H.)
| | - Sheng-En Chou
- Department of Trauma Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan; (C.-H.T.); (S.-E.C.); (W.-T.S.); (S.-Y.H.)
| | - Wei-Ti Su
- Department of Trauma Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan; (C.-H.T.); (S.-E.C.); (W.-T.S.); (S.-Y.H.)
| | - Shiun-Yuan Hsu
- Department of Trauma Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan; (C.-H.T.); (S.-E.C.); (W.-T.S.); (S.-Y.H.)
| | - Ching-Hua Hsieh
- Department of Plastic Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan;
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Chen L, Tan C, Li Q, Ma Z, Wu M, Tan X, Wu T, Liu J, Wang J. Assessment of the albumin-bilirubin score in breast cancer patients with liver metastasis after surgery. Heliyon 2023; 9:e21772. [PMID: 38027616 PMCID: PMC10643261 DOI: 10.1016/j.heliyon.2023.e21772] [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: 09/13/2023] [Revised: 10/25/2023] [Accepted: 10/27/2023] [Indexed: 12/01/2023] Open
Abstract
Objective This study aims to investigate the potential prognostic value of albumin-bilirubin (ALBI) score in breast cancer patients with liver metastasis after surgery. Methods This was a retrospective study of 178 breast cancer patients with liver metastasis after surgery. ALBI score was calculated by the following formula: (log10 bilirubin × 0.66) - (albumin × 0.085). The optimal cutoff value of ALBI score was assessed by X-tile. The clinical influence of ALBI score on survival outcomes using Kaplan-Meier method, Log-rank test, Cox proportional hazards regression model. The calibration curves, decision curve analysis and time-dependent ROC curve were used to assess the predictive performance of the nomogram's models. Results The classifications of 178 breast cancer patients with liver metastasis after surgery were as follows: low ALBI score group (<-3.36) vs. high ALBI score group (≥-3.36). The Cox proportional hazards regression model indicated that ALBI score was a potential predictor. Kaplan-Meier survival curve performed that the median disease free survival (p = 0.0029) and overall survival (p<0.0001) in low ALBI score group were longer than in high ALBI score group. The ALBI-based nomograms had good predictive performance. Conclusions The ALBI score has high prognostic ability for survival time in breast cancer with liver metastasis after surgery. These models will be valuable in discriminating patients at high risks of liver metastasis.
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Affiliation(s)
- Li Chen
- Department of Thyroid and Breast Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430030, PR China
- Department of Breast Surgical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, PR China
| | - Chunlei Tan
- Department of Breast Surgery, Harbin Medical University Cancer Hospital, Harbin, Heilongjiang, 150081, PR China
| | - Qingwen Li
- Institute of Organ Transplantation, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Key Laboratory of Organ Transplantation, Ministry of Education, NHC Key Laboratory of Organ Transplantation, Chinese Academy of Medical Sciences, Wuhan, Hubei 430030, PR China
| | - Zhibo Ma
- Institute of Organ Transplantation, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Key Laboratory of Organ Transplantation, Ministry of Education, NHC Key Laboratory of Organ Transplantation, Chinese Academy of Medical Sciences, Wuhan, Hubei 430030, PR China
| | - Meng Wu
- Institute of Organ Transplantation, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Key Laboratory of Organ Transplantation, Ministry of Education, NHC Key Laboratory of Organ Transplantation, Chinese Academy of Medical Sciences, Wuhan, Hubei 430030, PR China
| | - Xiaosheng Tan
- Institute of Organ Transplantation, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Key Laboratory of Organ Transplantation, Ministry of Education, NHC Key Laboratory of Organ Transplantation, Chinese Academy of Medical Sciences, Wuhan, Hubei 430030, PR China
| | - Tiangen Wu
- Department of Hepatobiliary&Pancreatic Surgery, Zhongnan Hospital of Wuhan University,Wuhan, Hubei, 430071, PR China
| | - Jinwen Liu
- Department of Thyroid and Breast Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430030, PR China
| | - Jing Wang
- Department of Breast Surgical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, PR China
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Azili C, Tamam S, Benk MS, Deryol R, Culcu S, Unal AE. Preoperative ALBI grade predicts mortality in patients undergoing curative surgery for pancreatic head cancer. Medicine (Baltimore) 2023; 102:e35069. [PMID: 37682123 PMCID: PMC10489451 DOI: 10.1097/md.0000000000035069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Accepted: 08/14/2023] [Indexed: 09/09/2023] Open
Abstract
The clinical significance of the albumin-bilirubin (ALBI) grade in patients with pancreatic head cancer (PHC) undergoing surgery is unknown. Preoperative ALBI grade is believed to be influenced by tumor burden. This study aimed to develop and validate the ALBI grade as a preoperative prognostic model for predicting the survival of patients with PHC. This is a retrospective study of Whipple procedures performed on PHC patients between January 2013 and December 2022. ALBI grade was compared to age, gender, type of operation, presence of complications, type of complications, Clavien-Dindo classification, total bilirubin levels, and albumin levels. Of the series, 46 (41.1%) of the 112 patients were female, while 66 (58.9%) were male. The rate of complications following Whipple procedures was 36.6% (n = 41). The overall mortality hazard ratio increased significantly with increasing ALBI grades (HR: 1538, hazard ratio mean: -1602). Hospital mortality increased 2.84 times as the ALBI grade increased. The model's accuracy of 88.4% showed that the ALBI grade directly affected both the overall mortality rate and the hospital rate. But there was no statistically significant difference between the ALBI grade and other variables. Multivariate regression analysis identified the preoperative ALBI grade as an independent predictor of mortality (P = .006). To the best of our knowledge, this is the first study to identify preoperative ALBI grade as an independent predictor of survival in PHC. It was found that the ALBI grade of -1602 was a new grading system that would be more predictive of mortality in PHC.
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Affiliation(s)
- Cem Azili
- Department of General Surgery, Division of Surgical Oncology, Ankara University Faculty of Medicine, Ankara, Turkey
| | - Selim Tamam
- Department of General Surgery, Division of Surgical Oncology, Ankara University Faculty of Medicine, Ankara, Turkey
| | - Mehmet Sah Benk
- Department of General Surgery, Division of Surgical Oncology, Ankara University Faculty of Medicine, Ankara, Turkey
| | - Riza Deryol
- Department of General Surgery, Division of Surgical Oncology, Ankara University Faculty of Medicine, Ankara, Turkey
| | - Serdar Culcu
- Department of General Surgery, Division of Surgical Oncology, Ankara University Faculty of Medicine, Ankara, Turkey
| | - Ali Ekrem Unal
- Department of General Surgery, Division of Surgical Oncology, Ankara University Faculty of Medicine, Ankara, Turkey
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Zhang Y, Yang H, Zhou Q, Chen K, Wang J, Liang H. Current Status and Future Direction of Albumin-Bilirubin in Hepatocellular Carcinoma: A Bibliometric Analysis. Oncology 2023; 102:43-52. [PMID: 37579724 DOI: 10.1159/000533585] [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: 01/09/2023] [Accepted: 07/24/2023] [Indexed: 08/16/2023]
Abstract
INTRODUCTION Hepatocellular carcinoma (HCC) is a common malignant tumor, so we need a convenient and objective way to diagnose and treat HCC. We discuss the current situation, progress, hotspots, and existing problems of Albumin-Bilirubin (ALBI) in HCC, which can provide new ideas for the prevention, diagnosis, and treatment of HCC. METHODS We adopt Excel 2019 software and visual analysis tools based on Web of Science database search. This manuscript uses VOSviewer, Co-Occurrence13.3 (COOC13.3) software to conduct overall trend analysis, synonym merging, frequency of countries, journals, institutions, funds, dissimilarity matrices, co-occurrence matrices, bimodal matrices, coupling matrices, cluster analysis of topic evolution time zone graphs. RESULTS A total of 610 papers were included, and the number of papers output showed an overall upward trend. ALBI has been valued by the industry in HCC and plays an important role in diagnosing and treating HCC, even better than the classic Child-Pugh (C-P) grade. At the same time, hot spots in the treatment of HCC and other applications of ALBI were discovered. CONCLUSION ALBI score is a convenient and objective liver function evaluation index, which plays an important role in the prediction of patient survival rate and prognosis. Promoting the ALBI score in HCC can help doctors judge the patient's condition and improve the diagnosis and precise treatment effect.
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Affiliation(s)
- Youao Zhang
- The First School of Clinical Medicine, Southern Medical University, Guangzhou, China,
- Department of Urology, The People's Hospital of Longhua, The Affiliated Hospital of Southern Medical University, Shenzhen, China,
| | - Huiling Yang
- The First School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Qi Zhou
- The First School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Ke Chen
- School of Laboratory Medicine and Biotechnology, Southern Medical University, Guangzhou, China
| | - Jieyan Wang
- Department of Urology, The People's Hospital of Longhua, The Affiliated Hospital of Southern Medical University, Shenzhen, China
| | - Hui Liang
- Department of Urology, The People's Hospital of Longhua, The Affiliated Hospital of Southern Medical University, Shenzhen, China
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Wang X, Zheng J, Yang H, Yang X, Cai W, Chen X, Zhang W, Shen X. Prognostic value of the preoperative albumin-bilirubin score among patients with stages I-III gastric cancer undergoing radical resection: A retrospective study. Clin Transl Sci 2023; 16:850-860. [PMID: 36762709 PMCID: PMC10175983 DOI: 10.1111/cts.13493] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2022] [Revised: 12/28/2022] [Accepted: 01/18/2023] [Indexed: 02/11/2023] Open
Abstract
The albumin-bilirubin (ALBI) score was originally used to accurately assess liver dysfunction and predict the prognoses of patients with hepatocellular carcinoma. Following its more recent application to patients with gastrointestinal tumors, this study analyzed the prognostic value of the ALBI score in Chinese patients with advanced resectable (tumor-node-metastasis [TNM] stages I-III) gastric cancer (GC). This study investigated 1185 patients with advanced GC, including 429 with TNM stage I. The patients were divided into training and verifications groups (593 and 592 patients, respectively) in which these patients were classified as high risk (ALBI score ≥ -2.65) or low risk (ALBI score < -2.65). Univariate and multivariate Cox regression analyses were performed, and a visual survival prediction model (nomogram) was created. On Kaplan-Meier analysis, patients who were low-risk and high-risk according to their ALBI scores had significantly different survival rates in both the training and verification groups (p < 0.01). The difference was also significant when analyzing only patients with TNM stage I GC (p = 0.031). Univariate and multivariate analyses showed that the ALBI score (p = 0.014), age (p < 0.001), Nutritional Risk Screening 2002 score (p = 0.024), sarcopenia (p = 0.049), tumor differentiation (p = 0.027), and TNM stage (p < 0.001) were independent risk factors for survival. Our survival prediction model that incorporated the ALBI score accurately predicted the 5-year survival rate of Chinese patients with GC. Therefore, the ALBI score is a valid clinical indicator and good predictor of survival after surgery for progressive GC. Moreover, this score is simple to derive and does not burden patients with additional costs.
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Affiliation(s)
- Xiang Wang
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Zhejiang, China
| | - Jingwei Zheng
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Zhejiang, China
| | - Hui Yang
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Zhejiang, China
| | - Xinxin Yang
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Zhejiang, China
| | - Wentao Cai
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Zhejiang, China
| | - Xiaodong Chen
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Zhejiang, China
| | - Weiteng Zhang
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Zhejiang, China
| | - Xian Shen
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Zhejiang, China.,Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Zhejiang, China
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Chou SE, Rau CS, Su WT, Tsai CH, Hsu SY, Hsieh CH. The Association of Albumin-Bilirubin (ALBI) Grade with Mortality Risk in Trauma Patients with Liver Injuries. Risk Manag Healthc Policy 2023; 16:279-286. [PMID: 36875171 PMCID: PMC9975765 DOI: 10.2147/rmhp.s397210] [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: 11/11/2022] [Accepted: 02/21/2023] [Indexed: 02/25/2023] Open
Abstract
Introduction The albumin-bilirubin (ALBI) grade objectively assesses liver function with better performance than the Child-Pugh and end-stage liver disease scores. However, the evidence is lacking on the ALBI grade in trauma cases. This study aimed to identify the association between the ALBI grade and mortality outcomes in trauma patients with liver injury. Methods Data from 259 patients with traumatic liver injury at a level I trauma center between January 1, 2009, and December 31, 2021 were retrospectively analyzed. Independent risk factors for predicting mortality were identified using multiple logistic regression analysis. Participants were characterized by ALBI score into grade 1 (≤ -2.60, n = 50), grade 2 (-2.60 < and ≤ -1.39, n = 180), and grade 3 (> -1.39, n = 29). Results Compared to survival (n = 239), death (n = 20) was associated with a significantly lower ALBI score (2.8±0.4 vs 3.4±0.7, p < 0.001). The ALBI score was a significant independent risk factor for mortality (OR, 2.79; 95% CI, 1.27-8.05; p = 0.038). Compared with grade 1 patients, grade 3 patients had a significantly higher mortality rate (24.1% vs 0.0%, p < 0.001) and a longer hospital stay (37.5 days vs 13.5 days, p < 0.001). Discussion This study showed that ALBI grade is a significant independent risk factor and an useful clinical tool to discover liver injury patients who are more susceptible to death.
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Affiliation(s)
- Sheng-En Chou
- Department of Trauma Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Cheng-Shyuan Rau
- Department of Neurosurgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Wei-Ti Su
- Department of Trauma Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Ching-Hua Tsai
- Department of Trauma Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Shiun-Yuan Hsu
- Department of Trauma Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Ching-Hua Hsieh
- Department of Trauma Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
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Zhao ZQ, Dai B, Jing C, Fan K. The effect of albumin-bilirubin on colorectal cancer patients: A meta-analysis. Asian J Surg 2022; 45:2786-2787. [PMID: 35717299 DOI: 10.1016/j.asjsur.2022.06.035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 06/01/2022] [Indexed: 12/15/2022] Open
Affiliation(s)
- Zhi-Qiang Zhao
- Department of General Surgery, Qijiang District People's Hospital, Chongqing, 401420 China
| | - Bo Dai
- Department of General Surgery, Qijiang District People's Hospital, Chongqing, 401420 China
| | - Chen Jing
- Department of General Surgery, Qijiang District People's Hospital, Chongqing, 401420 China
| | - Kun Fan
- Department of General Surgery, Qijiang District People's Hospital, Chongqing, 401420 China.
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Application of the ALBI Scoring System for Mortality Outcome Prediction in Patients with Hypertrophic Cardiomyopathy. Glob Heart 2022; 17:73. [PMID: 36382161 PMCID: PMC9562974 DOI: 10.5334/gh.1163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2022] [Accepted: 09/21/2022] [Indexed: 11/24/2022] Open
Abstract
Background: There is no information about the clinical significance of the albumin-bilirubin (ALBI) score in patients with hypertrophic cardiomyopathy (HCM). Objective: We retrospectively performed clinical evaluations in 462 patients with HCM to estimate whether the ALBI score could be a new tool to predict mortality in HCM. Methods and Results: During a median follow-up of 4.7 years, HCM-related death occurred in 52 (11.3%) patients. Overall, there was a significant positive association between ALBI score and HCM-related death (adjusted hazard ratio [HR]: 1.79 per one standard deviation [SD] increment, 95% confidence interval [CI]: 1.36–2.35). When the score was assessed as tertiles, the adjusted HRs of HCM-related death were 1.30 (95% CI: 0.42–3.99) for the tertile 2 and 4.43 (95% CI: 1.65–11.89) for the tertile 3, compared with the tertile 1. Stratified analysis and E-value analysis suggested the robustness of the above-mentioned results. Meanwhile, time-dependent ROC analysis showed ALBI score could discriminate HCM-related death at various time points (AUC ranges: 0.725–0.850). Furthermore, exploratory analysis indicated the dynamic changes of ALBI score also could predict HCM-related death. Finally, multiple linear regression analysis suggested some pathogenetic pathways associated with HCM-related adverse outcomes significantly correlated with ALBI score, and the pathways included inflammation, myocardial injury, nutritional status and some clinical characteristics, but not abnormal cardiac structure and function itself. Conclusions: Higher ALBI score is a strong independent predictor of HCM-related death in patients with HCM.
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Toyoda H, Johnson PJ. The ALBI score: From liver function in patients with HCC to a general measure of liver function. JHEP Rep 2022; 4:100557. [PMID: 36124124 PMCID: PMC9482109 DOI: 10.1016/j.jhepr.2022.100557] [Citation(s) in RCA: 35] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Revised: 07/21/2022] [Accepted: 07/22/2022] [Indexed: 01/27/2023] Open
Abstract
The (albumin-bilirubin) ‘ALBI’ score is an index of ‘liver function’ that was recently developed to assess prognosis in patients with hepatocellular carcinoma, irrespective of the degree of underlying liver fibrosis. Other measures of liver function, such as model for end-stage liver disease (MELD) and Child-Pugh score, which were introduced for specific clinical scenarios, have seen their use extended to other areas of hepatology. In the case of ALBI, its application has been increasingly extended to chronic liver disease in general and in some instances to non-liver diseases where it has proven remarkably accurate in terms of prognosis. With respect to chronic liver disease, numerous publications have shown that ALBI is highly prognostic in patients with all types and stages of chronic liver disease. Outside of liver disease, ALBI has been reported as being of prognostic value in conditions ranging from chronic heart failure to brain tumours. Whilst in several of these reports, explanations for the relationship of liver function to a clinical condition have been proposed, it has to be acknowledged that the specificity of ALBI for liver function has not been clearly demonstrated. Nonetheless, and similar to the MELD and Child-Pugh scores, the lack of any mechanistic basis for ALBI’s clinical utility does not preclude it from being clinically useful in certain situations. Why albumin and bilirubin levels, or a combination thereof, are prognostic in so many different diseases should be studied in the future.
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Affiliation(s)
- Hidenori Toyoda
- Department of Gastroenterology, Ogaki Municipal Hospital, Ogaki, Japan
| | - Philip J Johnson
- Department of Molecular and Clinical Cancer Medicine, University of Liverpool, Liverpool, UK
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Lee HG, Lim SB, Lee JL, Kim CW, Yoon YS, Park IJ, Kim JC. Preoperative albumin-bilirubin score as a prognostic indicator in patients with stage III colon cancer. Sci Rep 2022; 12:14910. [PMID: 36050367 PMCID: PMC9437055 DOI: 10.1038/s41598-022-19329-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Accepted: 08/29/2022] [Indexed: 11/22/2022] Open
Abstract
The albumin-bilirubin (ALBI) score was created to assess the severity of liver dysfunction and to predict prognosis of hepatocellular carcinoma. Purpose of this study was to investigate the prognostic value of the ALBI score in patients with stage III colon cancer using propensity score matching (PSM) analysis. This study analyzed 510 patients with stage III colon cancer who had surgery between 2014 and 2015. The ALBI score was calculated as follows: (log10 bilirubin (μmol/L) [Formula: see text] 0.66) + (albumin (g/L) [Formula: see text] -0.0852), and the optimal cut-off value was determined using a receiver operating characteristic analysis and the Youden Index. According to the calculated cut-off value, patients were divided into two groups: Group A (ALBI ≤ - 2.54) and Group B (ALBI > - 2.54). The average ALBI score was - 2.68 (from - 3.39 to - 0.69). Group A had a significantly higher 5-year disease-free survival rate (85.5% vs 75.7%, p = 0.02), 5-year cancer-specific survival rate (93.7% vs 84.4%, p = 0.02), and 5-year overall survival rate (90.6% vs 77.4%, p = 0.01) than Group B. High ALBI scores were found to be an independent risk factor for both disease-free survival (HR 1.68, p = 0.048) and cancer-specific survival (HR 2.24, p = 0.028). The preoperative ALBI score was found to be a promising prognostic indicator for predicting recurrence and survival in patients with stage III colon cancer in this study. Because the ALBI score is simple and inexpensive to obtain, it has the potential to be a useful clinical marker for colon cancer patients.
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Affiliation(s)
- Hyun Gu Lee
- Division of Colon and Rectal Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-Ro 43-Gil, Songpa-Gu, Seoul, 05505, Korea
| | - Seok-Byung Lim
- Division of Colon and Rectal Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-Ro 43-Gil, Songpa-Gu, Seoul, 05505, Korea.
| | - Jong Lyul Lee
- Division of Colon and Rectal Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-Ro 43-Gil, Songpa-Gu, Seoul, 05505, Korea
| | - Chan Wook Kim
- Division of Colon and Rectal Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-Ro 43-Gil, Songpa-Gu, Seoul, 05505, Korea
| | - Yong Sik Yoon
- Division of Colon and Rectal Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-Ro 43-Gil, Songpa-Gu, Seoul, 05505, Korea
| | - In Ja Park
- Division of Colon and Rectal Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-Ro 43-Gil, Songpa-Gu, Seoul, 05505, Korea
| | - Jin Cheon Kim
- Division of Colon and Rectal Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-Ro 43-Gil, Songpa-Gu, Seoul, 05505, Korea
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Kang J. Reply to Letter by Min Zou et al.: Comment on "Association of Albumin-Bilirubin Grade and Myosteatosis with its Prognostic Significance for Patients with Colorectal Cancer". Ann Surg Oncol 2022; 29:7931-7932. [PMID: 35933545 DOI: 10.1245/s10434-022-12377-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 07/26/2022] [Indexed: 11/18/2022]
Affiliation(s)
- Jeonghyun Kang
- Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea.
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Koh HH, Cho ES, Lee JH, Shin SJ, Lee HS, Park EJ, Baik SH, Lee KY, Kang J. Association of Albumin-Bilirubin Grade and Myosteatosis with its Prognostic Significance for Patients with Colorectal Cancer. Ann Surg Oncol 2022; 29:3868-3876. [PMID: 35211856 DOI: 10.1245/s10434-022-11445-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Accepted: 01/24/2022] [Indexed: 11/18/2022]
Abstract
BACKGROUND The albumin-bilirubin (ALBI) grade is a useful prognostic and predictive marker for patients with liver disease. Its clinical significance has been limited to patients with colorectal cancer (CRC). Furthermore, the association between the ALBI grade and skeletal muscle-related indices is unclear. METHODS This study enrolled 1015 patients who underwent computed tomography (CT) scans within 31 days before surgery. The prognostic value of the ALBI grade in predicting overall survival (OS) was assessed using the Cox proportional hazards model. The correlation between the ALBI grade and the skeletal muscle index or radiodensity (myosteatosis) was evaluated. The predictive accuracy of ALBI alone and in combination with myosteatosis was compared using Harrell's concordance index (C-index). RESULTS The significant prognostic factors for OS identified in the multivariable analysis were the ALBI group (low vs high: hazard ratio [HR], 1.566; 95 % confidence interval [CI], 1.174-2.089; p = 0.002) and myosteatosis (low vs. high: HR, 0.648; 95 % CI, 0.486-0.865; p = 0.003). The rate of low-grade myosteatosis increased as the ALBI grade increased. The C-index of combined ALBI and myosteatosis (0.650; 95 % CI, 0.618-0.683) was superior to that of ALBI alone (0.603; 95 % CI, 0.575-0.631; bootstrap incremental area under the curve [iAUC] mean difference, 0.047; 95 % CI, 0.012-0.070) and myosteatosis alone (0.608; 95 % CI, 0.577-0.640; bootstrap iAUC mean difference, 0.042; 95 % CI, 0.023-0.064). CONCLUSION The ALBI grade is significantly associated with myosteatosis. The ALBI grade is a significant prognostic factor, and the combination of ALBI and myosteatosis show an additive value in discriminating survival of patients with CRC.
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Affiliation(s)
- Hwa-Hee Koh
- Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Eun-Suk Cho
- Department of Radiology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jae-Hoon Lee
- Department of Nuclear Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Su-Jin Shin
- Department of Pathology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Hye Sun Lee
- Biostatistics Collaboration Unit, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Eun Jung Park
- Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Seung Hyuk Baik
- Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Kang Young Lee
- Department of Surgery, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jeonghyun Kang
- Department of Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea.
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Takada K, Takamori S, Shimokawa M, Toyokawa G, Shimamatsu S, Hirai F, Tagawa T, Okamoto T, Hamatake M, Tsuchiya-Kawano Y, Otsubo K, Inoue K, Yoneshima Y, Tanaka K, Okamoto I, Nakanishi Y, Mori M. Assessment of the albumin-bilirubin grade as a prognostic factor in patients with non-small-cell lung cancer receiving anti-PD-1-based therapy. ESMO Open 2021; 7:100348. [PMID: 34942439 PMCID: PMC8695291 DOI: 10.1016/j.esmoop.2021.100348] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2021] [Revised: 09/28/2021] [Accepted: 11/20/2021] [Indexed: 02/08/2023] Open
Abstract
Introduction The albumin-bilirubin (ALBI) grade is a novel indicator of the liver function. Some studies showed that the ALBI grade was a prognostic and predictive biomarker for the efficacy of chemotherapy in cancer patients. The association between the ALBI grade and outcomes in patients with non-small-cell lung cancer (NSCLC) treated with cancer immunotherapy, however, is poorly understood. Methods We retrospectively enrolled 452 patients with advanced or recurrent NSCLC who received anti-programmed cell death protein 1 (PD-1)-based therapy between 2016 and 2019 at three medical centers in Japan. The ALBI score was calculated from albumin and bilirubin measured at the time of treatment initiation and was stratified into three categories, ALBI grade 1-3, with reference to previous reports. We examined the clinical impact of the ALBI grade on the outcomes of NSCLC patients receiving anti-PD-1-based therapy using Kaplan–Meier survival curve analysis with log-rank test and Cox proportional hazards regression analysis. Results The classifications of the 452 patients were as follows: grade 1, n = 158 (35.0%); grade 2, n = 271 (60.0%); and grade 3, n = 23 (5.0%). Kaplan–Meier survival curve analysis showed that the ALBI grade was significantly associated with progression-free survival and overall survival. Moreover, Cox regression analysis revealed that the ALBI grade was an independent prognostic factor for progression-free survival and overall survival. Conclusion The ALBI grade was an independent prognostic factor for survival in patients with advanced or recurrent NSCLC who receive anti-PD-1-based therapy. These findings should be validated in a prospective study with a larger sample size. ALBI grade is calculated from albumin and bilirubin. We evaluated the impact of ALBI grade on survival in NSCLC patients receiving immune checkpoint inhibitors. ALBI grade was an independent prognostic factor for progression-free survival (PFS) and overall survival (OS). ALBI grade effectively stratified PFS and OS in patients with performance status 1-3. ALBI grade was significantly associated with PFS and OS, regardless of programmed death ligand-1.
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Affiliation(s)
- K Takada
- Department of Thoracic Surgery, Kitakyushu Municipal Medical Center, Kitakyushu, Fukuoka, Japan.
| | - S Takamori
- Department of Thoracic Oncology, National Hospital Organization Kyushu Cancer Center, Fukuoka, Japan.
| | - M Shimokawa
- Department of Biostatistics, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan; Clinical Research Institute, National Hospital Organization Kyushu Cancer Center, Fukuoka, Japan
| | - G Toyokawa
- Department of Thoracic Surgery, National Hospital Organization Kyushu Medical Center, Fukuoka, Japan
| | - S Shimamatsu
- Department of Thoracic Surgery, Kitakyushu Municipal Medical Center, Kitakyushu, Fukuoka, Japan
| | - F Hirai
- Department of Thoracic Surgery, Kitakyushu Municipal Medical Center, Kitakyushu, Fukuoka, Japan
| | - T Tagawa
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - T Okamoto
- Department of Thoracic Oncology, National Hospital Organization Kyushu Cancer Center, Fukuoka, Japan
| | - M Hamatake
- Department of Thoracic Surgery, Kitakyushu Municipal Medical Center, Kitakyushu, Fukuoka, Japan
| | - Y Tsuchiya-Kawano
- Department of Respiratory Medicine, Kitakyushu Municipal Medical Center, Kitakyushu, Fukuoka, Japan
| | - K Otsubo
- Department of Respiratory Medicine, Kitakyushu Municipal Medical Center, Kitakyushu, Fukuoka, Japan
| | - K Inoue
- Department of Respiratory Medicine, Kitakyushu Municipal Medical Center, Kitakyushu, Fukuoka, Japan
| | - Y Yoneshima
- Research Institute for Diseases of the Chest, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - K Tanaka
- Research Institute for Diseases of the Chest, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - I Okamoto
- Research Institute for Diseases of the Chest, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Y Nakanishi
- Department of Respiratory Medicine, Kitakyushu Municipal Medical Center, Kitakyushu, Fukuoka, Japan
| | - M Mori
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
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Lucatelli P, Burrel M, Guiu B, de Rubeis G, van Delden O, Helmberger T. CIRSE Standards of Practice on Hepatic Transarterial Chemoembolisation. Cardiovasc Intervent Radiol 2021; 44:1851-1867. [PMID: 34694454 DOI: 10.1007/s00270-021-02968-1] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2021] [Accepted: 09/04/2021] [Indexed: 12/15/2022]
Abstract
This CIRSE Standards of Practice document is aimed at interventional radiologists and provides best practices for performing transarterial chemoembolisation. It has been developed by an expert writing group under the guidance of the CIRSE Standards of Practice Committee. It will encompass all technical details reflecting European practice of different TACE procedures (Lp-TACE, DEM-TACE, DSM-TACE, b-TACE) as well as revising the existing literature on the various clinical indications (HCC, mCRC, ICC, NET). Finally, new frontiers of development will also be discussed.
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Affiliation(s)
- Pierleone Lucatelli
- Vascular and Interventional Radiology Unit, Department of Radiological Oncological and Anatomo-Pathological Sciences, Sapienza University of Rome, Rome, Italy.
| | - Marta Burrel
- Radiology Department, Hospital Clínic of Barcelona, Barcelona, Spain
| | - Boris Guiu
- Department of Radiology, Montpellier School of Medicine, St-Eloi University Hospital, Montpellier, France
| | - Gianluca de Rubeis
- Vascular and Interventional Radiology Unit, Department of Radiological Oncological and Anatomo-Pathological Sciences, Sapienza University of Rome, Rome, Italy
- Department of Diagnostic Radiology, Azienda Ospedaliera San Camillo Forlanini, Rome, Italy
| | - Otto van Delden
- Department of Interventional Radiology, Amsterdam University Medical Centers, Amsterdam, The Netherlands
| | - Thomas Helmberger
- Institute for Diagnostic and Interventional Radiology and Neuroradiology, Bogenhausen Hospital, Munich, Germany
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Bai L, Lin ZY, Lu YX, Chen Q, Zhou H, Meng Q, Lin CP, Huang WL, Wan YL, Pan ZZ, Wang DS. The prognostic value of preoperative serum lactate dehydrogenase levels in patients underwent curative-intent hepatectomy for colorectal liver metastases: A two-center cohort study. Cancer Med 2021; 10:8005-8019. [PMID: 34636145 PMCID: PMC8607270 DOI: 10.1002/cam4.4315] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Revised: 08/18/2021] [Accepted: 09/08/2021] [Indexed: 12/13/2022] Open
Abstract
Background The prognostic value of lactate dehydrogenase (LDH) in colorectal cancer patients has remained inconsistent between nonmetastatic and metastatic settings. So far, very few studies have included LDH in the prognostic analysis of curative‐intent surgery for colorectal liver metastases (CRLM). Patients and Methods Five hundred and eighty consecutive metastatic colorectal cancer patients who underwent curative‐intent CRLM resection from Sun Yat‐sen University Cancer Center (434 patients) and Sun Yat‐sen University Sixth Affiliated Hospital (146 patients) in 2000–2019 were retrospectively collected. Overall survival (OS) was the primary end point. Cox regression model was performed to identify the prognostic values of preoperative serum LDH levels and other clinicopathology variables. A modification of the established Fong CRS scoring system comprising LDH was developed within this Chinese population. Results At the median follow‐up time of 60.5 months, median OS was 59.5 months in the pooled cohort. In the multivariate analysis, preoperative LDH >upper limit of normal (250 U/L) was the strongest independent prognostic factor for OS (HR 1.73, 95% confidence interval [CI], 1.22–2.44; p < 0.001). Patients with elevated LDH levels showed impaired OS than patients with normal LDH levels (27.6 months vs. 68.8 months). Five‐year survival rates were 53.7% and 22.5% in the LDH‐normal group and LDH‐high group, respectively. Similar results were also confirmed in each cohort. In the subgroup analysis, LDH could distinguish the survival regardless of most established prognostic factors (number and size of CRLM, surgical margin, extrahepatic metastases, CEA, and CA19‐9 levels, etc.). Integrating LDH into the Fong score contributed to an improvement in the predictive value. Conclusion Our study implicates serum LDH as a reliable and independent laboratory biomarker to predict the clinical outcome of curative‐intent surgery for CRLM. Composite of LDH and Fong score is a potential stratification tool for CRLM resection. Prospective, international studies are needed to validate these results across diverse populations.
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Affiliation(s)
- Long Bai
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Sun Yat-sen University, Guangzhou, China.,Research Unit of Precision Diagnosis and Treatment for Gastrointestinal Cancer, Chinese Academy of Medical Sciences, Guangzhou, China.,Department of VIP region, Sun Yat-Sen University Cancer Center, Guangzhou, China
| | - Ze-Yu Lin
- Department of Hepatobiliary Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Yun-Xin Lu
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Sun Yat-sen University, Guangzhou, China.,Research Unit of Precision Diagnosis and Treatment for Gastrointestinal Cancer, Chinese Academy of Medical Sciences, Guangzhou, China.,Department of Medical Oncology, Sun Yat-Sen University Cancer Center, Guangzhou, China
| | - Qin Chen
- Department of Hepatobiliary Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Han Zhou
- Department of Medical Administration, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Qi Meng
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Sun Yat-sen University, Guangzhou, China.,Research Unit of Precision Diagnosis and Treatment for Gastrointestinal Cancer, Chinese Academy of Medical Sciences, Guangzhou, China.,Department of Medical Oncology, Sun Yat-Sen University Cancer Center, Guangzhou, China
| | - Chun-Ping Lin
- Department of Oncology, Jieyang Affiliated Hospital, Sun Yat-sen University, Jieyang, China
| | - Wan-Lan Huang
- Department of Oncology, Jieyang Affiliated Hospital, Sun Yat-sen University, Jieyang, China
| | - Yun-Le Wan
- Department of Hepatobiliary Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Zhi-Zhong Pan
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Sun Yat-sen University, Guangzhou, China.,Research Unit of Precision Diagnosis and Treatment for Gastrointestinal Cancer, Chinese Academy of Medical Sciences, Guangzhou, China.,Department of Colorectal Surgery, Sun Yat-Sen University Cancer Center, Guangzhou, China
| | - De-Shen Wang
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Sun Yat-sen University, Guangzhou, China.,Research Unit of Precision Diagnosis and Treatment for Gastrointestinal Cancer, Chinese Academy of Medical Sciences, Guangzhou, China.,Department of Medical Oncology, Sun Yat-Sen University Cancer Center, Guangzhou, China
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22
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Efficacy of albumin-bilirubin score to predict hepatic encephalopathy in patients underwent transjugular intrahepatic portosystemic shunt. Eur J Gastroenterol Hepatol 2021; 33:862-871. [PMID: 32541240 DOI: 10.1097/meg.0000000000001801] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
BACKGROUND AND AIMS The occurrence of hepatic encephalopathy is one of the main factors limiting the development and application of transjugular intrahepatic portosystemic shunt (TIPS). Our study aimed to verify the efficacy of the albumin-bilirubin score, an objective and simple scoring system, to predict post-TIPS hepatic encephalopathy. METHODS From February 2014 to July 2019, a total of 224 patients who underwent TIPS procedure were entered into the study. All patients were followed up after TIPS placement. Relevant clinical data within 24 h after admission were collected to compare the differences between patients with and without hepatic encephalopathy after TIPS placement. RESULTS A total of 82 (36.6%) patients developed post-TIPS hepatic encephalopathy. Age and albumin-bilirubin score was found to be independent risk factors for post-TIPS hepatic encephalopathy. The albumin-bilirubin score shows a good ability to predict the occurrence of hepatic encephalopathy within 1 year after TIPS. The area under the receiver operating characteristic curve is 0.74 (95% confidence interval: 0.673-0.806). In addition, in order to improve its feasibility, we regrouped the albumin-bilirubin score into three levels (albumin-bilirubin≤ -1.95, low risk; 1.95 <albumin-bilirubin ≤1.45, intermediate risk; albumin-bilirubin > -1.45, high risk). CONCLUSION The albumin-bilirubin score has a good predictive value for the possibility of post-TIPS hepatic encephalopathy, which is better than the model for end-stage liver disease and Child-Pugh score.
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Watanabe D, Fujii H, Yamada Y, Matsuhashi N, Makiyama A, Iihara H, Takahashi T, Kiyama S, Kobayashi R, Yoshida K, Suzuki A. Association of albumin-bilirubin score in patients with colorectal cancer receiving later-line chemotherapy with regorafenib. Int J Clin Oncol 2021; 26:1257-1263. [PMID: 33839963 DOI: 10.1007/s10147-021-01910-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Accepted: 03/24/2021] [Indexed: 01/27/2023]
Abstract
BACKGROUND Regorafenib is recognized as a later-line standard treatment in patients with metastatic colorectal cancer (mCRC). In this study, we examined the association of the albumin-bilirubin (ALBI) score in patients with mCRC receiving later-line chemotherapy with regorafenib. PATIENTS AND METHODS We retrospectively analyzed data from patients with mCRC treated with regorafenib in a later line between January 2013 and December 2019. Patients were divided into a Normal-ALBI group (ALBI grade 1) and a High-ALBI group (ALBI grades 2 and 3). Primary endpoint was median overall survival (OS) and secondary endpoints were median time to treatment failure (TTF) and incidence of adverse events (AEs). RESULTS Data from 60 patients were analyzed (Normal-ALBI group: 32 patients and High-ALBI group: 28 patients). Median OS [10.23 vs. 3.70 months, hazard ratio (HR): 1.79, 95% confidence interval (CI) 1.02-3.13, p = 0.041] and median TTF (2.27 vs. 1.78 months, HR: 1.78, 95%CI 1.02-3.09, p = 0.042) were significantly longer in the Normal-ALBI group than High-ALBI group. On Cox proportional hazard analysis, ALBI score was significantly correlated with OS. The incidence of liver dysfunction (grade ≥ 2) was significantly higher in the High-ALBI than the Normal-ALBI group (42.9% vs. 15.6%, p = 0.041), whereas other AEs were comparable between the two groups. CONCLUSION ALBI was strongly associated with the prognosis of patients with mCRC treated with regorafenib and with the occurrence of liver-related adverse events. These findings may imply that patients with a high ALBI score should not be treated with regorafenib.
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Affiliation(s)
- Daichi Watanabe
- Department of Pharmacy, Gifu University Hospital, Yanagido 1-1, Gifu, 501-1194, Japan
| | - Hironori Fujii
- Department of Pharmacy, Gifu University Hospital, Yanagido 1-1, Gifu, 501-1194, Japan.
| | - Yunami Yamada
- Department of Pharmacy, Gifu University Hospital, Yanagido 1-1, Gifu, 501-1194, Japan
| | - Nobuhisa Matsuhashi
- Department of Surgical Oncology, Gifu University Graduate School of Medicine, Gifu, Japan
| | - Akitaka Makiyama
- Department of Surgical Oncology, Gifu University Graduate School of Medicine, Gifu, Japan
| | - Hirotoshi Iihara
- Department of Pharmacy, Gifu University Hospital, Yanagido 1-1, Gifu, 501-1194, Japan
| | - Takao Takahashi
- Department of Surgical Oncology, Gifu University Graduate School of Medicine, Gifu, Japan
| | - Shigeru Kiyama
- Department of Surgical Oncology, Gifu University Graduate School of Medicine, Gifu, Japan
| | - Ryo Kobayashi
- Department of Pharmacy, Gifu University Hospital, Yanagido 1-1, Gifu, 501-1194, Japan
| | - Kazuhiro Yoshida
- Department of Surgical Oncology, Gifu University Graduate School of Medicine, Gifu, Japan
| | - Akio Suzuki
- Department of Pharmacy, Gifu University Hospital, Yanagido 1-1, Gifu, 501-1194, Japan
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Li K, Jiang F, Aizpuru M, Larson EL, Xie X, Zhou R, Xiang B. Successful management and technical aspects of major liver resection in children: A retrospective cohort study. Medicine (Baltimore) 2021; 100:e24420. [PMID: 33578534 PMCID: PMC7886405 DOI: 10.1097/md.0000000000024420] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2020] [Accepted: 01/03/2021] [Indexed: 02/05/2023] Open
Abstract
Optimal treatment of patients with various types of liver tumors or certain liver diseases frequently demands major liver resection, which remains a clinical challenge especially in children.Eighty seven consecutive pediatric liver resections including 51 (59%) major resections (resection of 3 or more hepatic segments) and 36 (41%) minor resections (resection of 1 or 2 segments) were analyzed. All patients were treated between January 2010 and March 2018. Perioperative outcomes were compared between major and minor hepatic resections.The male to female ratio was 1.72:1. The median age at operation was 20 months (range, 0.33-150 months). There was no significant difference in demographics including age, weight, ASA class, and underlying pathology. The surgical management included functional assessment of the future liver remnant, critical perioperative management, enhanced understanding of hepatic segmental anatomy, and bleeding control, as well as refined surgical techniques. The median estimated blood loss was 40 ml in the minor liver resection group, and 90 ml in major liver resection group (P < .001). Children undergoing major liver resection had a significantly longer median operative time (80 vs 140 minutes), anesthesia time (140 vs 205 minutes), as well as higher median intraoperative total fluid input (255 vs 450 ml) (P < .001 for all). Fourteen (16.1%) patients had postoperative complications. By Clavien-Dindo classification, there were 8 grade I, 4 grade II, and 2 grade III-a complications. There were no significant differences in complication rates between groups (P = .902). Time to clear liquid diet (P = .381) and general diet (P = .473) was not significantly different. There was no difference in hospital length of stay (7 vs 7 days, P = .450). There were no 90-day readmissions or mortalities.Major liver resection in children is not associated with an increased incidence of postoperative complications or prolonged postoperative hospital stay compared to minor liver resection. Techniques employed in this study offered good perioperative outcomes for children undergoing major liver resections.
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Affiliation(s)
- Kewei Li
- Department of Pediatric Surgery, West China Hospital of Sichuan University
| | - Fanwen Jiang
- West China School of Medicine of Sichuan University, Chengdu, China
| | | | | | - Xiaolong Xie
- Department of Pediatric Surgery, West China Hospital of Sichuan University
| | - Rongxing Zhou
- Department of Biliary Surgery, West China Hospital of Sichuan University, Chengdu, China
| | - Bo Xiang
- Department of Pediatric Surgery, West China Hospital of Sichuan University
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25
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Cao Y, Deng S, Yan L, Gu J, Yang J, Yang M, Liu L, Cai K. A nomogram based on pretreatment levels of serum bilirubin and total bile acid levels predicts survival in colorectal cancer patients. BMC Cancer 2021; 21:85. [PMID: 33478423 PMCID: PMC7818769 DOI: 10.1186/s12885-021-07805-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2020] [Accepted: 01/11/2021] [Indexed: 02/08/2023] Open
Abstract
Background Serum bilirubin and total bile acid (TBA) levels have been reported to be strongly associated with the risk and prognosis of certain cancers. Here, we aimed to investigate the effects of pretreatment levels of serum bilirubin and bile acids on the prognosis of patients with colorectal cancer (CRC). Methods A retrospective cohort of 1474 patients with CRC who underwent surgical resection between January 2015 and December 2017 was included in the study. Survival analysis was used to evaluate the predictive value of pretreatment levels of bilirubin and bile acids. X-Tile software was used to identify optimal cut-off values for total bilirubin (TBIL), direct bilirubin (DBIL) and TBA in terms of overall survival (OS) and disease-free survival (DFS). Results DBIL, TBIL, and TBA were validated as significant prognostic factors by univariate Cox regression analysis for both 3-year OS and DFS. Multivariate Cox regression analyses confirmed that high DBIL, TBIL and TBA levels were independent prognostic factors for both OS (HR: 0.435, 95% CI: 0.299–0.637, P < 0.001; HR: 0.436, 95% CI: 0.329–0.578, P < 0.001; HR: 0.206, 95% CI: 0.124–0.341, P < 0.001, respectively) and DFS (HR: 0.583, 95% CI: 0.391–0.871, P = 0.008; HR:0.437,95% CI: 0.292–0.655, P <0.001; HR: 0.634, 95% CI: 0.465–0.865, P = 0.004, respectively). In addition, nomograms for OS and DFS were established according to all significant factors, and the c-indexes were 0.819 (95% CI: 0.806–0.832) and 0.835 (95% CI: 0.822–0.849), respectively. Conclusions TBIL, DBIL and TBA levels are independent prognostic factors in colorectal cancer patients. The nomograms based on OS and DFS can be used as a practical model for evaluating the prognosis of CRC patients.
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Affiliation(s)
- Yinghao Cao
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 JieFang Avenue, Wuhan, 430022, Hubei, China
| | - Shenghe Deng
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 JieFang Avenue, Wuhan, 430022, Hubei, China
| | - Lizhao Yan
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 JieFang Avenue, Wuhan, 430022, Hubei, China
| | - Junnan Gu
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 JieFang Avenue, Wuhan, 430022, Hubei, China
| | - Jia Yang
- Department of Gastrointestinal Surgery, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Ming Yang
- Department of Pathology, Union Hospital, Tongji Medical, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China
| | - Li Liu
- Department of Epidemiology and Biostatistics, the Ministry of Education Key Lab of Environment and Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430022, China.
| | - Kailin Cai
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 JieFang Avenue, Wuhan, 430022, Hubei, China.
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Effective Data Sharing as a Conduit for Advancing Medical Product Development. Ther Innov Regul Sci 2021; 55:591-600. [PMID: 33398663 PMCID: PMC7780909 DOI: 10.1007/s43441-020-00255-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Accepted: 12/17/2020] [Indexed: 12/20/2022]
Abstract
INTRODUCTION Patient-level data sharing has the potential to significantly impact the lives of patients by optimizing and improving the medical product development process. In the product development setting, successful data sharing is defined as data sharing that is actionable and facilitates decision making during the development and review of medical products. This often occurs through the creation of new product development tools or methodologies, such as novel clinical trial design and enrichment strategies, predictive pre-clinical and clinical models, clinical trial simulation tools, biomarkers, and clinical outcomes assessments, and more. METHODS To be successful, extensive partnerships must be established between all relevant stakeholders, including industry, academia, research institutes and societies, patient-advocacy groups, and governmental agencies, and a neutral third-party convening organization that can provide a pre-competitive space for data sharing to occur. CONCLUSIONS Data sharing focused on identified regulatory deliverables that improve the medical product development process encounters significant challenges that are not seen with data sharing aimed at advancing clinical decision making and requires the commitment of all stakeholders. Regulatory data sharing challenges and solutions, as well as multiple examples of previous successful data sharing initiatives are presented and discussed in the context of medical product development.
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Zhu C, Wang X, Yang X, Sun J, Pan B, Zhang W, Chen X, Shen X. Preoperative Albumin-Bilirubin Grade as a Prognostic Predictor in Colorectal Cancer Patients Who Undergo Radical Resection. Cancer Manag Res 2020; 12:12363-12374. [PMID: 33293863 PMCID: PMC7719119 DOI: 10.2147/cmar.s285212] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2020] [Accepted: 11/20/2020] [Indexed: 01/27/2023] Open
Abstract
Purpose The relationship between liver function and colorectal cancer without liver metastases has not been explored. Therefore, we investigated whether the preoperative albumin-bilirubin grade could predict the prognosis of patients with colorectal cancer (CRC) undergoing radical resection, and we designed a quantifiable predictive model. Patients and Methods We retrospectively analyzed data from 284 patients with CRC who underwent radical resection in the Second Affiliated Hospital of the Wenzhou Medical University between January 2011 and January 2016. Patients were divided in two groups according to the calculated cut-off: the high albumin-bilirubin (>-2.48) grade and low albumin-bilirubin (≤-2.48) grade group. Kaplan-Meier curves were constructed to compare the overall survival (OS) between the two groups. Univariate and multivariate analyses were performed to identify the independent risk factors for postoperative complications and OS. Results Patients with a high albumin-bilirubin grade (n = 165, 58.1%) had a higher rate of postoperative complications (38.2% versus 17.6%, P < 0.001), especially medical (19.4% versus 6.7%, P = 0.002) and severe complications (1.7% versus 7.3%, P = 0.032). They also had a shorter OS (mean survival time, 47.6 versus 54.3 months, P = 0.005), especially patients with tumor-node-metastasis stage III (42.7 months versus 51.6 months, P = 0.036). Age ≥ 70 years (odds ratio [OR] = 2.22, P = 0.003) and high albumin-bilirubin grade (OR = 2.71, P = 0.001) were independent risk factors for postoperative complications, while age ≥ 70 years (hazard ratio [HR] = 2.65, P < 0.001), high albumin-bilirubin grade (HR = 1.81, P = 0.033), tumor-node-metastasis stage II (HR = 13.83, P = 0.010) and III (HR = 23.66, P = 0.002) were independent risk factors of OS. Conclusion Preoperative albumin-bilirubin grade could predict postoperative complications (especially medical and severe complications) and OS in patients with CRC, especially in those with tumor-node-metastasis stage III.
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Affiliation(s)
- Ce Zhu
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital, Wenzhou Medical University, Wenzhou, Zhejiang Province, People's Republic of China
| | - Xiang Wang
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital, Wenzhou Medical University, Wenzhou, Zhejiang Province, People's Republic of China
| | - Xinxin Yang
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital, Wenzhou Medical University, Wenzhou, Zhejiang Province, People's Republic of China
| | - Jing Sun
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital, Wenzhou Medical University, Wenzhou, Zhejiang Province, People's Republic of China
| | - Bujian Pan
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital, Wenzhou Medical University, Wenzhou, Zhejiang Province, People's Republic of China
| | - Weiteng Zhang
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital, Wenzhou Medical University, Wenzhou, Zhejiang Province, People's Republic of China
| | - Xiaodong Chen
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital, Wenzhou Medical University, Wenzhou, Zhejiang Province, People's Republic of China
| | - Xian Shen
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital, Wenzhou Medical University, Wenzhou, Zhejiang Province, People's Republic of China
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A real-world, population-based study of the outcomes of patients with metastatic colorectal cancer to the peritoneum treated with or without cytoreductive surgery. Int J Colorectal Dis 2020; 35:719-725. [PMID: 32060606 DOI: 10.1007/s00384-020-03525-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/05/2020] [Indexed: 02/04/2023]
Abstract
OBJECTIVE To assess the outcomes of metastatic colorectal cancer patients with isolated peritoneal metastasis who were treated with or without cytoreductive surgery in a contemporary real-world, population-based cohort. METHODS Surveillance, Epidemiology, and End Results (SEER) database has been accessed and metastatic colorectal cancer patients to the peritoneum who have no evidence of other sites of distant metastases and who were diagnosed 2010-2015 were reviewed. Multivariable logistic regression analysis was then used to assess the patient- and treatment-related factors predicting the decision to do cytoreductive surgery. Kaplan-Meier survival estimates were used to compare overall survival according to cytoreductive surgery. Multivariable Cox regression analysis was additionally used to assess the impact of cytoreductive surgery on colorectal cancer-specific survival. RESULTS A total of 3153 records were reviewed in the current analysis. Using Kaplan-Meier survival estimates, cytoreductive surgery was associated with improved overall survival (median overall survival, 19 months for patients with cytoreductive surgery versus 12 months for patients without cytoreductive surgery; P < 0.001). In an adjusted Cox regression model evaluating the impact of cytoreductive surgery on colorectal cancer-specific survival, cytoreductive surgery was associated with better colorectal cancer-specific survival (hazard ratio for death among patients who did not have cytoreductive surgery versus patients who had cytoreductive surgery, 1.312; 95% CI, 1.175-1.465; P < 0.001). CONCLUSIONS Cytoreductive surgery is associated with improved survival outcomes among colorectal cancer patients with peritoneal metastasis and no evidence of other distant metastases. Opimal utilization of this intervention needs to be further evaluated in prospective controlled trials.
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Abdel-Rahman O, Ghosh S, Walker J. Outcomes of metastatic colorectal cancer patients in relationship to prior and concurrent antibiotics use; individual patient data analysis of three clinical trials. Clin Transl Oncol 2020; 22:1651-1656. [PMID: 32008218 DOI: 10.1007/s12094-020-02301-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2020] [Accepted: 01/09/2020] [Indexed: 12/26/2022]
Abstract
BACKGROUND Antibiotic use at the time of chemotherapy has been linked with inferior outcomes among a number of solid tumors. The current study aims at further assessing this observation among metastatic colorectal cancer patients treated with first-line systemic chemotherapy. METHODS This is a pooled analysis of three clinical trial datasets (NCT00384176; NCT00272051; NCT00305188) that were accessed from the Project Data Sphere platform. Kaplan-Meier survival estimates were used to evaluate the impact of antibiotic use on overall and progression-free survival and multivariable Cox regression models were employed to further assess this impact. RESULTS A total of 1446 patients were included in the current analysis. These include 108 patients who received antibiotics before the start of chemotherapy, 499 patients who received antibiotics after the start of chemotherapy, and 839 patients who did not receive antibiotics. Using Kaplan-Meier survival estimates, the use of antibiotics prior to the start of chemotherapy was associated with worse progression-free (P = 0.001) and overall survival (P < 0.001). Likewise, when multivariable Cox regression analyses were conducted, prior antibiotic use is associated with worse progression-free (HR for antibiotic use during chemotherapy versus antibiotic use prior to chemotherapy = 0.764; 95% CI 0.604-0.966; P = 0.024) and overall survival (HR for antibiotic use during chemotherapy versus antibiotic use prior to chemotherapy = 0.710; 95% CI 0.537-0.940; P = 0.017). CONCLUSION Antibiotic use before (but not following) the start of 5FU-based chemotherapy is associated with worse progression-free and overall survival among patients with metastatic colorectal cancer.
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Affiliation(s)
- O Abdel-Rahman
- Department of Oncology, Cross Cancer Institute, University of Alberta, Edmonton, AB, T4G1Z2, Canada.
| | - S Ghosh
- Department of Oncology, Cross Cancer Institute, University of Alberta, Edmonton, AB, T4G1Z2, Canada
| | - J Walker
- Department of Oncology, Cross Cancer Institute, University of Alberta, Edmonton, AB, T4G1Z2, Canada
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Abdel-Rahman O. ECOG performance score 0 versus 1: impact on efficacy and safety of first-line 5-FU-based chemotherapy among patients with metastatic colorectal cancer included in five randomized trials. Int J Colorectal Dis 2019; 34:2143-2150. [PMID: 31732876 DOI: 10.1007/s00384-019-03430-y] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/10/2019] [Indexed: 02/04/2023]
Abstract
BACKGROUND Within the context of metastatic colorectal cancer, patients with Eastern Cooperative Oncology Group (ECOG) performance score 0-1 are usually pooled together in clinical practice guidelines and clinical trials' reports. The current study aims to delineate potential differences in outcomes between metastatic colorectal cancer patients with ECOG score 0 versus 1 who are treated with currently accepted first-line fluorouracil (5FU)-based chemotherapy. METHODS The current study is based on a pooled dataset from five clinical trials of 5FU-based treatment for metastatic colorectal cancer (NCT00272051; NCT00115765; NCT00305188; NCT00364013; and NCT00384176). Patients with metastatic colorectal cancer and ECOG score of 0-1 were eligible for the current study. Multivariable logistic regression analysis was used to assess the relationship between ECOG performance status and the development of different toxicities. Kaplan-Meier survival estimates were used to clarify the impact of the ECOG score on overall and progression-free survivals. Multivariable Cox regression analysis was then used to evaluate the impact of ECOG score on overall and progression-free survivals. RESULTS A total of 3143 patients were included in the current analysis. Within multivariable logistic regression analysis, patients with an ECOG score of 0 have a lower probability of serious adverse events (OR 0.678; 95% CI 0.583-0.788; P < 0.001), fatal adverse events (OR 0.552; 95% CI 0.397-0.766; P < 0.001), high-grade anemia (OR 0.426; 95% CI 0.252-0.721; P = 0.001), and high-grade nausea/vomiting (OR 0.697; 95% CI 0.509-0.955; P = 0.024). Through Kaplan-Meier survival analysis, patients with an ECOG score of 0 have better overall and progression-free survivals (P < 0.001 for both endpoints). Median overall survival was 27.63 months among patients with an ECOG score of 0 versus 20.00 months among patients with an ECOG score of 1. Within multivariable Cox regression analysis, patients with ECOG score of 0 were associated with better overall and progression-free survivals (HR for overall survival 0.613; 95% CI 0.556-0.676; P < 0.001); (HR for progression-free survival 0.765; 95% CI 0.705-0.829; P < 0.001). CONCLUSION Compared with patients with ECOG score of 1, patients with ECOG score of 0 have better overall and progression-free survival, and less probability of serious and fatal adverse events. This distinction in outcomes should be noted when choosing appropriate therapeutic strategies and when designing/reporting the results of clinical trials.
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Affiliation(s)
- Omar Abdel-Rahman
- Department of Oncology, Cross Cancer Institute, University of Alberta, Edmonton, Alberta, T4G 1Z2, Canada.
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Abdel-Rahman O, Karachiwala H. Impact of age on toxicity and efficacy of 5-FU-based combination chemotherapy among patients with metastatic colorectal cancer; a pooled analysis of five randomized trials. Int J Colorectal Dis 2019; 34:1741-1747. [PMID: 31492988 DOI: 10.1007/s00384-019-03389-w] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/01/2019] [Indexed: 02/04/2023]
Abstract
OBJECTIVE To assess the impact of age on toxicity and efficacy outcomes of metastatic colorectal cancer treated with 5FU-based combination chemotherapy. METHODS Project Data Sphere (PDS) platform has been accessed and de-identified datasets of the following clinical trials were downloaded (NCT00272051; NCT00305188; NCT00115765; NCT00364013; and NCT00384176). Multivariable logistic regression analysis was used to assess the impact of age (< 70 years versus ≥ 70 years) on the probability of different toxicities. Multivariable Cox regression analysis was additionally used to evaluate the impact of age (< 70 years versus ≥ 70 years) on overall and progression-free survival. RESULTS Among a total of 3223 patients included in the current analysis, 2488 patients were < 70 years; while 735 patients were ≥ 75 years at randomization. Older age was associated with a higher probability of serious adverse events (OR (odds ratio) 0.649; 95% CI 0.545-0.772; P < 0.001), fatal adverse events (OR 0.416; 95% CI 0.299-0.579; P < 0.001), all-grade diarrhea (OR 0.834; 95% CI 0.699-0.994, P = 0.043), high-grade diarrhea (OR 0.734; 95% CI 0.577-0.933, P = 0.012), high-grade stomatitis (OR 0.500, 95% CI 0.290-0.861, P = 0.012), high-grade thrombocytopenia (OR 0.578; 95% CI 0.359-0.930, P = 0.024), all-grade neutropenia (OR 0.690; 95% CI 0.578-0.824, P < 0.001), and high-grade neutropenia (OR 0.661; 95% CI 0.549-0.796, P < 0.001). In a multivariable Cox regression analysis for factors affecting overall survival, older age was associated with worse overall survival (hazard ratio for younger age versus older age 0.848; 95% CI 0.754-0.954, P = 0.006). On the hand, older age was not associated with worse progression-free survival (hazard ratio for younger age versus older age 0.933; 95% CI 0.843-1.032, P = 0.179). CONCLUSION Metastatic colorectal cancer patients ≥ 70 years of age who are treated with 5FU-based combination chemotherapy are more likely to have serious adverse events, fatal adverse events as well as worse overall survival compared to younger patients.
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Affiliation(s)
- Omar Abdel-Rahman
- Department of Oncology, Cross Cancer Institute, University of Alberta, Edmonton, Alberta, T4G1Z2, Canada.
| | - Hatim Karachiwala
- Department of Oncology, Cross Cancer Institute, University of Alberta, Edmonton, Alberta, T4G1Z2, Canada
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Srinivasan SS, Seenivasan R, Condie A, Gerson SL, Wang Y, Burda C. Gold Nanoparticle-Based Fluorescent Theranostics for Real-Time Image-Guided Assessment of DNA Damage and Repair. Int J Mol Sci 2019; 20:E471. [PMID: 30678294 PMCID: PMC6387448 DOI: 10.3390/ijms20030471] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2018] [Revised: 01/09/2019] [Accepted: 01/15/2019] [Indexed: 12/11/2022] Open
Abstract
Chemotherapeutic dosing, is largely based on the tolerance levels of toxicity today. Molecular imaging strategies can be leveraged to quantify DNA cytotoxicity and thereby serve as a theranostic tool to improve the efficacy of treatments. Methoxyamine-modified cyanine-7 (Cy7MX) is a molecular probe which binds to apurinic/apyrimidinic (AP)-sites, inhibiting DNA-repair mechanisms implicated by cytotoxic chemotherapies. Herein, we loaded (Cy7MX) onto polyethylene glycol-coated gold nanoparticles (AuNP) to selectively and stably deliver the molecular probe intravenously to tumors. We optimized the properties of Cy7MX-loaded AuNPs using optical spectroscopy and tested the delivery mechanism and binding affinity using the DLD1 colon cancer cell line in vitro. A 10:1 ratio of Cy7MX-AuNPs demonstrated a strong AP site-specific binding and the cumulative release profile demonstrated 97% release within 12 min from a polar to a nonpolar environment. We further demonstrated targeted delivery using imaging and biodistribution studies in vivo in an xenografted mouse model. This work lays a foundation for the development of real-time molecular imaging techniques that are poised to yield quantitative measures of the efficacy and temporal profile of cytotoxic chemotherapies.
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Affiliation(s)
- Shriya S Srinivasan
- Center for Chemical Dynamics and Nanomaterials Research, Department of Chemistry, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, OH 44106, USA.
| | - Rajesh Seenivasan
- Center for Chemical Dynamics and Nanomaterials Research, Department of Chemistry, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, OH 44106, USA.
| | - Allison Condie
- Department of Radiology, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, OH 44106, USA.
| | - Stanton L Gerson
- Department of Hematology and Oncology, Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH 44106, USA.
| | - Yanming Wang
- Department of Radiology, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, OH 44106, USA.
| | - Clemens Burda
- Center for Chemical Dynamics and Nanomaterials Research, Department of Chemistry, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, OH 44106, USA.
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