1
|
Zheng DX, Chen YX, Sun J, Hu Y, Yang P, Zhang Y, Duan XZ, Zeng ZC. Stereotactic body radiation therapy in patients with centrally located hepatocellular carcinoma: A retrospective, single-arm, multi-center study. Clin Transl Radiat Oncol 2024; 46:100767. [PMID: 38576855 PMCID: PMC10992727 DOI: 10.1016/j.ctro.2024.100767] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2023] [Revised: 02/17/2024] [Accepted: 03/23/2024] [Indexed: 04/06/2024] Open
Abstract
Centrally located hepatocellular carcinoma (HCC) is difficult to be radically resected due to its special location close to major hepatic vessels. Thus, we aimed to assess whether stereotactic body radiation therapy (SBRT) can be an effective and safe approach for centrally located HCC. This retrospective study included 172 patients with centrally located HCC who were treated with SBRT. Overall survival (OS) was analyzed as the primary endpoint. Rates of progression-free survival (PFS), local control, intrahepatic relapse, extrahepatic metastasis and toxicities were analyzed as secondary endpoints. The OS rates of 1-, 3-, and 5-year were 97.7%, 86.7%, and 76.3%, respectively. The PFS/local control rates of 1-, 3-, and 5-year were 94.1%/98.2%, 76.8%/94.9%, and 59.3%/92.3%, respectively. The cumulative incidence of intrahepatic relapse/extrahepatic metastases of 1-, 3-, and 5-year were 3.7%/2.9%, 25.0%/7.4%, and 33.3%/9.8%, respectively. Both univariate and multivariate analyses revealed that patients received BED10 at 100 Gy or more had better OS. Radiation-related adverse events were mild to moderate according to Common Terminology Criteria for Adverse Events, and no toxicities over grade 3 were observed. Patients with centrally located HCC in our cohort who received SBRT had similar OS and PFS rates compared to those reported in literatures who received surgery with neoadjuvant or adjuvant intensity-modulated radiation therapy. These results indicate that SBRT is an effective and well-tolerated method for patients with centrally located HCC, suggesting that it may serve as a reasonable alternative treatment for these kind of patients.
Collapse
Affiliation(s)
- Dan-Xue Zheng
- Department of Radiation Oncology, Zhongshan Hospital, Fudan University, Shanghai 200032, China
- Cancer Center, Zhongshan Hospital Fudan University, Shanghai China
| | - Yi-Xing Chen
- Department of Radiation Oncology, Zhongshan Hospital, Fudan University, Shanghai 200032, China
- Cancer Center, Zhongshan Hospital Fudan University, Shanghai China
| | - Jing Sun
- Department of Radiation Oncology, The Fifth Medical Center of PLA General Hospital (302 Military Hospital), Beijing 100039, China
| | - Yong Hu
- Department of Radiation Oncology, Zhongshan Hospital, Fudan University, Shanghai 200032, China
- Cancer Center, Zhongshan Hospital Fudan University, Shanghai China
| | - Ping Yang
- Department of Radiation Oncology, Zhongshan Hospital, Fudan University, Shanghai 200032, China
- Cancer Center, Zhongshan Hospital Fudan University, Shanghai China
| | - Yang Zhang
- Department of Radiation Oncology, Zhongshan Hospital, Fudan University, Shanghai 200032, China
- Cancer Center, Zhongshan Hospital Fudan University, Shanghai China
| | - Xue-Zhang Duan
- Department of Radiation Oncology, The Fifth Medical Center of PLA General Hospital (302 Military Hospital), Beijing 100039, China
| | - Zhao-Chong Zeng
- Department of Radiation Oncology, Zhongshan Hospital, Fudan University, Shanghai 200032, China
- Cancer Center, Zhongshan Hospital Fudan University, Shanghai China
| |
Collapse
|
2
|
Zami Z, Pachuau L, Bawihtlung Z, Khenglawt L, Hlupuii L, Lalthanpuii C, Hruaii V, Lalhruaitluanga H, Kumar NS. Treatment regimens and survival among patients with head and neck squamous cell carcinoma from Mizo tribal population in northeast India - a single centre, retrospective cohort study. Lancet Reg Health Southeast Asia 2024; 24:100377. [PMID: 38444884 PMCID: PMC10914477 DOI: 10.1016/j.lansea.2024.100377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 11/09/2023] [Accepted: 02/19/2024] [Indexed: 03/07/2024]
Abstract
Background Patients with early-stage head and neck squamous cell carcinoma (HNSCC) are treated using a single-modality approach that involves either surgery (S) or radiotherapy (RT). Conversely, those with advanced-stage disease are treated using a multi-modality approach incorporating a combination of chemotherapy (CT), RT and S. In addition to behavioural factors, such as alcohol and tobacco use, clinical parameters, such as leukocyte and neutrophil counts and T and N classification, have been linked to the survival of patients with head and neck cancer. This retrospective study was designed to provide insights into the types of treatment (induction chemotherapy [IC], concurrent chemoradiotherapy [CCRT], S and RT) administered to patients with HNSCC in Mizoram, analyse their 2-year outcome, and identify potential factors that may affect the response to treatment. Methods A retrospective cohort study was conducted using patients diagnosed with HNSCC between 2017 and 2020 in Mizoram, northeast India. Data on clinical and demographic factors and treatments provided were collected from medical records from the Mizoram State Cancer Institute, Mizoram. Overall survival (OS) and progression free survival (PFS) were determined for each factor using the Kaplan-Meier method and compared using the log-rank test. Cox regression analysis was used to identify the factors that affected OS and PFS. Multicollinearity test was performed between the predictors using a variance inflation factor cut-off point of 2. Findings A retrospective study was performed on 210 patients with HNSCC who were followed up for a period of 2 years. The findings revealed that hypopharynx was the most affected site, followed by the nasopharynx, oral cavity, oropharynx, and larynx. Regarding treatment regimens, 85/210 (40.5%) of the patients received IC along with CCRT or RT in a sequential manner. Moreover, 86/210 (41.0%) underwent CCRT alone, 22/210 (10.5%) received RT alone and 17/210 (8.1%) underwent surgery followed by adjuvant CCRT or RT. Two-year OS and PFS estimated using the Kaplan-Meier analysis were 78.1% (95% CI = 72.4%-84.2%) and 57.4% (95% CI = 50.8%-64.8%), respectively. Log-rank test showed that leucocytosis (p = 0.015) and neutrophilia (p = 0.014) exerted effects on OS, whereas nodal involvement (p = 0.005), neutrophilia (p = 0.043) and IC (p = 0.010) exerted effects on PFS. Multivariate analysis indicated that leucocytosis (p = 0.010 [OS], 0.025 [PFS]), neutrophilia (p = 0.029, 0.033), cancer site (laryngeal) (p = 0.009, 0.028) and nodal involvement (N2) (p = 0.020, 0.001) were predictors of poor OS and PFS. Interpretation OS was better than PFS in HNSCC patients from Mizo population. Multi-modality approach offered survival advantages over single-modality approach. Leucocytosis, neutrophilia, nodal involvement, and cancer sites were associated with poor OS and PFS. More comprehensive research with a larger sample size is needed to confirm the findings from this study. Funding There is no funding for this study.
Collapse
Affiliation(s)
- Zothan Zami
- Department of Biotechnology, Mizoram University, Tanhril, 796004, Aizawl, Mizoram, India
| | - Lallianmawii Pachuau
- Department of Biotechnology, Mizoram University, Tanhril, 796004, Aizawl, Mizoram, India
| | | | | | - Lal Hlupuii
- Mizoram State Cancer Institute, Zemabawk, 796017, Aizawl, Mizoram, India
| | - Cindy Lalthanpuii
- Mizoram State Cancer Institute, Zemabawk, 796017, Aizawl, Mizoram, India
| | - Vanlal Hruaii
- Mizoram State Cancer Institute, Zemabawk, 796017, Aizawl, Mizoram, India
| | | | | |
Collapse
|
3
|
Negrete-Rodríguez P, Gallardo-Pérez MM, Lira-Lara O, Melgar-de-la-Paz M, Hamilton-Avilés LE, Ocaña-Ramm G, Robles-Nasta M, Sánchez-Bonilla D, Olivares-Gazca JC, Mateos MV, Ruiz-Delgado GJ, Ruiz-Argüelles GJ. Prevalence and Consequences of a Delayed Diagnosis in Multiple Myeloma: A Single Institution Experience. Clin Lymphoma Myeloma Leuk 2024:S2152-2650(24)00111-3. [PMID: 38555259 DOI: 10.1016/j.clml.2024.03.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Revised: 02/19/2024] [Accepted: 03/06/2024] [Indexed: 04/02/2024]
Abstract
BACKGROUND Multiple myeloma (MM) is a disease with unspecific initial symptoms which may lead into a delay in the diagnosis, seemingly increasing the risk of complications and in turn reducing the overall survival (OS). OBJECTIVE To analyze the consequences of a delayed diagnosis of MM in both the OS and the progression-free survival (PFS) of the patients in a single center in México. METHODS The study included patients with MM who were diagnosed at Clínica Ruiz, Puebla, México, between 1983 and 2022. According to the time elapsed between the onset of symptoms to the establishment of the definite diagnosis of MM, 4 groups were constructed: 1) Less than 3 months, 2) 3-6 months, 3) 6-12 months, and 4) More than 12 months. RESULTS About 136 patients had a complete clinical record and at least a 3-month follow up period. A delay in the diagnosis of MM (more than 3 months from the onset of symptoms) was recorded in 92/136 persons (68%). The median follow-up for the whole group was 24.7 months, median OS was 131.4 months, whereas median PFS was 85.4 months. There was a significant trend for being in earlier stages of the disease and being diagnosed within 3 months from the onset of symptoms (P = .049). Both OS and PFS were similar in the patients diagnosed before or after 3 months from the symptoms onset (P = .772). The 6-12 months group was the group with the better median both OS (197.4 months) and DFS (197.4) from the diagnosis. The median OS for the other groups were similar among them. CONCLUSION A delay in the diagnosis of MM is very frequent in México (68% of cases); despite the fact that there was a significant trend for being in earlier stages of the disease and being diagnosed within 3 months from the onset of symptoms, we did not find a relationship between a delay on the diagnosis of the disease and a higher risk of complications and/or poor prognosis. Possible explanations to these findings are discussed.
Collapse
Affiliation(s)
- Paola Negrete-Rodríguez
- Centro de Hematología y Medicina Interna, Clínica Ruiz, Puebla, México; Facultad de Medicina, Universidad de las Américas Puebla, Puebla, México
| | - Moisés Manuel Gallardo-Pérez
- Centro de Hematología y Medicina Interna, Clínica Ruiz, Puebla, México; Facultad de Medicina, Universidad Popular Autónoma del Estado de Puebla, Puebla, México
| | - Olivia Lira-Lara
- Centro de Hematología y Medicina Interna, Clínica Ruiz, Puebla, México; Facultad de Medicina, Universidad Veracruzana, Veracruz, México
| | - Miranda Melgar-de-la-Paz
- Centro de Hematología y Medicina Interna, Clínica Ruiz, Puebla, México; Facultad de Medicina, Universidad Anáhuac Puebla, Puebla, México
| | - Luis Enrique Hamilton-Avilés
- Centro de Hematología y Medicina Interna, Clínica Ruiz, Puebla, México; Facultad de Medicina, Universidad Popular Autónoma del Estado de Puebla, Puebla, México
| | - Guillermo Ocaña-Ramm
- Centro de Hematología y Medicina Interna, Clínica Ruiz, Puebla, México; Facultad de Medicina, Universidad Popular Autónoma del Estado de Puebla, Puebla, México
| | - Max Robles-Nasta
- Centro de Hematología y Medicina Interna, Clínica Ruiz, Puebla, México; Facultad de Medicina, Universidad Popular Autónoma del Estado de Puebla, Puebla, México
| | - Daniela Sánchez-Bonilla
- Centro de Hematología y Medicina Interna, Clínica Ruiz, Puebla, México; Facultad de Medicina, Universidad Popular Autónoma del Estado de Puebla, Puebla, México
| | - Juan Carlos Olivares-Gazca
- Centro de Hematología y Medicina Interna, Clínica Ruiz, Puebla, México; Facultad de Medicina, Universidad Popular Autónoma del Estado de Puebla, Puebla, México
| | - María-Victoria Mateos
- Department of Hematology, University Hospital of Salamanca (CAUSA/IBSAL) and Center for Biomedical Research in Network of Cancer (CIBERONC), Salamanca, Spain
| | - Guillermo J Ruiz-Delgado
- Centro de Hematología y Medicina Interna, Clínica Ruiz, Puebla, México; Facultad de Medicina, Universidad Popular Autónoma del Estado de Puebla, Puebla, México
| | - Guillermo J Ruiz-Argüelles
- Centro de Hematología y Medicina Interna, Clínica Ruiz, Puebla, México; Facultad de Medicina, Universidad Popular Autónoma del Estado de Puebla, Puebla, México.
| |
Collapse
|
4
|
Classe JM, Frenel JS, Berton D, Gladieff L, Ferron G, Lecuru F, Bourgin C, Narducci F, Loaec C. [State of results of HIPEC for epithelial ovarian cancer in the primary treatment or for relapse]. Bull Cancer 2024; 111:261-266. [PMID: 36906402 DOI: 10.1016/j.bulcan.2023.01.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2023] [Accepted: 01/25/2023] [Indexed: 03/11/2023]
Abstract
Peritoneal carcinomatosis is an unavoidable development of ovarian cancer, from the first treatment to relapses, and is the main cause of patients death. Hyperthermic intraperitoneal chemotherapy (HIPEC), is a hope for cure for patients with ovarian cancer. HIPEC is based on direct application of chemotherapy on the perioneum with high concentration of chemotherapy enhanced with specific effects of hyperthermia. Theoretically, HIPEC could be proposed at different steps of ovarian cancer development. But the hypothesis of efficiency of a new treatment must be assessed before being routinely applied. Numerous clinical series are already published about HIPEC used in primary treatment of ovarian cancer or for relapses. These series are mostly retrospectives and based on heterogeneous parameters as inclusion criteria of patients, intra peritoneal chemotherapy, concentration, temperature, duration of HIPEC. Taking into account this heterogeneity it is not possible to draw strong scientific conclusions about HIPEC efficiency to treat ovarian cancer patients. We proposed a review allowing a better understanding of current recommendations of the use of HIPEC in ovarian cancer patients.
Collapse
Affiliation(s)
- Jean-Marc Classe
- Institut de Cancerologie de l'Ouest, Département d'oncologie chirurgicale, Saint-Herblain, France; Nantes Université, Nantes, France.
| | - Jean-Sébastien Frenel
- Institut de Cancerologie de l'Ouest, Département d'oncologie chirurgicale, Saint-Herblain, France
| | - Dominique Berton
- Institut de Cancerologie de l'Ouest, Département d'oncologie chirurgicale, Saint-Herblain, France
| | - Laurence Gladieff
- Institut Claudius Regaud-IUCT-O, Département d'oncologie médicale, Toulouse, France
| | - Gwenaël Ferron
- Institut Claudius Regaud-IUCT-O, Département d'oncologie médicale, Toulouse, France
| | - Fabrice Lecuru
- Institut Curie, Paris, Université de Paris, Service de chirurgie sénologique, gynécologique et plastie, Paris, France
| | - Charlotte Bourgin
- Institut de Cancerologie de l'Ouest, Département d'oncologie chirurgicale, Saint-Herblain, France
| | - Fabrice Narducci
- Oscar Lambret, Département de Gynecologie Oncologique, Lille, France
| | - Cécile Loaec
- Institut de Cancerologie de l'Ouest, Département d'oncologie chirurgicale, Saint-Herblain, France
| |
Collapse
|
5
|
Shahnam A, Hitchen N, Nindra U, Manoharan S, Desai J, Tran B, Solomon B, Luen SJ, Hui R, Hopkins AM, Sorich MJ. Objective response rate and progression-free survival as surrogates for overall survival treatment effect: A meta-analysis across diverse tumour groups and contemporary therapies. Eur J Cancer 2024; 198:113503. [PMID: 38134560 DOI: 10.1016/j.ejca.2023.113503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Revised: 12/06/2023] [Accepted: 12/14/2023] [Indexed: 12/24/2023]
Abstract
BACKGROUND Overall survival (OS) results from randomized control trials (RCT) provide the strongest evidence for efficacy of anti-cancer treatments but can take a considerable amount of time to mature. Progression free survival (PFS) and objective response rate (ORR) are used as an early surrogate of OS treatment effect however their validity remains unclear. Our study aims to comprehensively evaluate ORR and PFS as surrogates for OS treatment effect across tumor groups and treatment types. MATERIAL AND METHODS Phase 3 RCTs in solid malignancies that reported OS/PFS and ORR published between 1st of January 2010 and 30th of June 2022 were evaluated. The relationship of surrogate endpoints and OS treatment effect was assessed via weighted linear regression. The coefficient of determination (R2) quantified the fit of the regression model. RESULTS 675 phase 3 RCT comprising of 350 112 patients were analysed. ORR (R2 of 0.10) and PFS (R2 of 0.38) were poor surrogate markers of OS treatment effect. The strength of surrogacy differed within treatment and tumour groups. PFS had the highest R2 for chemotherapy (0.56) and lowest for targeted therapy (0.40). PFS had the highest level of surrogacy for melanoma (R2 = 0.72) and pancreatic cancer (R2 = 0.70) compared to other tumour groups. Importantly ORR and PFS were also poorly correlated to each other (R2 = 0.33). CONCLUSIONS ORR and PFS were poor trial-level surrogate markers of OS. The surrogacy performance of ORR and PFS differed by treatment and malignancy sub-type.
Collapse
Affiliation(s)
- Adel Shahnam
- Department of Medical Oncology, Peter McCallum Cancer Centre, Melbourne, VIC, Australia.
| | - Nadia Hitchen
- Department of Medical Oncology, Peter McCallum Cancer Centre, Melbourne, VIC, Australia
| | - Udit Nindra
- Department of Medical Oncology, Liverpool Hospital, Sydney, New South Wales, Australia
| | - Sathya Manoharan
- Department of Medical Oncology, Peter McCallum Cancer Centre, Melbourne, VIC, Australia
| | - Jayesh Desai
- Department of Medical Oncology, Peter McCallum Cancer Centre, Melbourne, VIC, Australia; Sir Peter MacCallum Department of Oncology, The University of Melbourne, Melbourne, Australia
| | - Ben Tran
- Department of Medical Oncology, Peter McCallum Cancer Centre, Melbourne, VIC, Australia; Sir Peter MacCallum Department of Oncology, The University of Melbourne, Melbourne, Australia
| | - Benjamin Solomon
- Department of Medical Oncology, Peter McCallum Cancer Centre, Melbourne, VIC, Australia; Sir Peter MacCallum Department of Oncology, The University of Melbourne, Melbourne, Australia
| | - Stephen J Luen
- Department of Medical Oncology, Peter McCallum Cancer Centre, Melbourne, VIC, Australia; Sir Peter MacCallum Department of Oncology, The University of Melbourne, Melbourne, Australia
| | - Rina Hui
- The Centre of Cancer Medicine, University Hong Kong, Hong Kong
| | - Ashley M Hopkins
- College of Medicine and Public Health, Flinders University, Adelaide, South Australia, Australia
| | - Michael J Sorich
- College of Medicine and Public Health, Flinders University, Adelaide, South Australia, Australia
| |
Collapse
|
6
|
Liu H, Cui Y, Chang C, Zhou Z, Zhang Y, Ma C, Yin Y, Wang R. Development and validation of a 18F-FDG PET/CT radiomics nomogram for predicting progression free survival in locally advanced cervical cancer: a retrospective multicenter study. BMC Cancer 2024; 24:150. [PMID: 38291351 PMCID: PMC10826285 DOI: 10.1186/s12885-024-11917-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Accepted: 01/24/2024] [Indexed: 02/01/2024] Open
Abstract
BACKGROUND The existing staging system cannot meet the needs of accurate survival prediction. Accurate survival prediction for locally advanced cervical cancer (LACC) patients who have undergone concurrent radiochemotherapy (CCRT) can improve their treatment management. Thus, this present study aimed to develop and validate radiomics models based on pretreatment 18Fluorine-fluorodeoxyglucose (18F-FDG) positron emission tomography (PET)-computed tomography (CT) images to accurately predict the prognosis in patients. METHODS The data from 190 consecutive patients with LACC who underwent pretreatment 18F-FDG PET-CT and CCRT at two cancer hospitals were retrospectively analyzed; 176 patients from the same hospital were randomly divided into training (n = 117) and internal validation (n = 50) cohorts. Clinical features were selected from the training cohort using univariate and multivariate Cox proportional hazards models; radiomic features were extracted from PET and CT images and filtered using least absolute shrinkage and selection operator and Cox proportional hazard regression. Three prediction models and a nomogram were then constructed using the previously selected clinical, CT and PET radiomics features. The external validation cohort that was used to validate the models included 23 patients with LACC from another cancer hospital. The predictive performance of the constructed models was evaluated using receiver operator characteristic curves, Kaplan Meier curves, and a nomogram. RESULTS In total, one clinical, one PET radiomics, and three CT radiomics features were significantly associated with progression-free survival in the training cohort. Across all three cohorts, the combined model displayed better efficacy and clinical utility than any of these parameters alone in predicting 3-year progression-free survival (area under curve: 0.661, 0.718, and 0.775; C-index: 0.698, 0.724, and 0.705, respectively) and 5-year progression-free survival (area under curve: 0.661, 0.711, and 0.767; C-index, 0.698, 0.722, and 0.676, respectively). On subsequent construction of a nomogram, the calibration curve demonstrated good agreement between actually observed and nomogram-predicted values. CONCLUSIONS In this study, a clinico-radiomics prediction model was developed and successfully validated using an independent external validation cohort. The nomogram incorporating radiomics and clinical features could be a useful clinical tool for the early and accurate assessment of long-term prognosis in patients with LACC patients who undergo concurrent chemoradiotherapy.
Collapse
Affiliation(s)
- Huiling Liu
- Department of Radiation Oncology, The Third Affillated Teaching Hospital of Xinjiang Medical University, Affilated Cancer Hospital, Urumuqi, China
| | - Yongbin Cui
- Department of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University, Shandong Academy of Medical Sciences, Jinan, China
| | - Cheng Chang
- Department of Nuclear Medicine, Third Affiliated Hospital of Xinjiang Medical University, State Key Laboratory of Pathogenesis, Prevention and Treatment of High Incidence Diseases in Central Asia, Urumqi, China
| | - Zichun Zhou
- School of Mechanical, Electrical and Information Engineering, Shandong University, Weihai, China
| | - Yalin Zhang
- Department of Radiation Oncology, The Third Affillated Teaching Hospital of Xinjiang Medical University, Affilated Cancer Hospital, Urumuqi, China
- Xinjiang Key Laboratory of Oncology, Urumqi, China
- Key Laboratory of Cancer Immunotherapy and Radiotherapy, Chinese Academy of Medical Sciences, Urumqi, China
| | - Changsheng Ma
- Department of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University, Shandong Academy of Medical Sciences, Jinan, China
| | - Yong Yin
- Department of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University, Shandong Academy of Medical Sciences, Jinan, China.
| | - Ruozheng Wang
- Department of Radiation Oncology, The Third Affillated Teaching Hospital of Xinjiang Medical University, Affilated Cancer Hospital, Urumuqi, China.
- Xinjiang Key Laboratory of Oncology, Urumqi, China.
- Key Laboratory of Cancer Immunotherapy and Radiotherapy, Chinese Academy of Medical Sciences, Urumqi, China.
| |
Collapse
|
7
|
Bhaskaran D, Savage J, Patel A, Collinson F, Mant R, Boele F, Brazil L, Meade S, Buckle P, Lax S, Billingham L, Short SC. A randomised phase II trial of temozolomide with or without cannabinoids in patients with recurrent glioblastoma (ARISTOCRAT): protocol for a multi-centre, double-blind, placebo-controlled trial. BMC Cancer 2024; 24:83. [PMID: 38225549 PMCID: PMC10790538 DOI: 10.1186/s12885-023-11792-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Accepted: 12/22/2023] [Indexed: 01/17/2024] Open
Abstract
BACKGROUND Glioblastoma (GBM) is the most common adult malignant brain tumour, with an incidence of 5 per 100,000 per year in England. Patients with tumours showing O6-methylguanine-DNA methyltransferase (MGMT) promoter methylation represent around 40% of newly diagnosed GBM. Relapse/tumour recurrence is inevitable. There is no agreed standard treatment for patients with GBM, therefore, it is aimed at delaying further tumour progression and maintaining health-related quality of life (HRQoL). Limited clinical trial data exist using cannabinoids in combination with temozolomide (TMZ) in this setting, but early phase data demonstrate prolonged overall survival compared to TMZ alone, with few additional side effects. Jazz Pharmaceuticals (previously GW Pharma Ltd.) have developed nabiximols (trade name Sativex®), an oromucosal spray containing a blend of cannabis plant extracts, that we aim to assess for preliminary efficacy in patients with recurrent GBM. METHODS ARISTOCRAT is a phase II, multi-centre, double-blind, placebo-controlled, randomised trial to assess cannabinoids in patients with recurrent MGMT methylated GBM who are suitable for treatment with TMZ. Patients who have relapsed ≥ 3 months after completion of initial first-line treatment will be randomised 2:1 to receive either nabiximols or placebo in combination with TMZ. The primary outcome is overall survival time defined as the time in whole days from the date of randomisation to the date of death from any cause. Secondary outcomes include overall survival at 12 months, progression-free survival time, HRQoL (using patient reported outcomes from QLQ-C30, QLQ-BN20 and EQ-5D-5L questionnaires), and adverse events. DISCUSSION Patients with recurrent MGMT promoter methylated GBM represent a relatively good prognosis sub-group of patients with GBM. However, their median survival remains poor and, therefore, more effective treatments are needed. The phase II design of this trial was chosen, rather than phase III, due to the lack of data currently available on cannabinoid efficacy in this setting. A randomised, double-blind, placebo-controlled trial will ensure an unbiased robust evaluation of the treatment and will allow potential expansion of recruitment into a phase III trial should the emerging phase II results warrant this development. TRIAL REGISTRATION ISRCTN: 11460478. CLINICALTRIALS Gov: NCT05629702.
Collapse
Affiliation(s)
- Divyalakshmi Bhaskaran
- School of Medicine, University of Leeds, LS2 9JT, Leeds, UK
- Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | - Joshua Savage
- Cancer Research UK Clinical Trials Unit (CRCTU), Institute of Cancer & Genomic Sciences, University of Birmingham, Birmingham, UK
| | - Amit Patel
- Cancer Research UK Clinical Trials Unit (CRCTU), Institute of Cancer & Genomic Sciences, University of Birmingham, Birmingham, UK
| | - Fiona Collinson
- School of Medicine, University of Leeds, LS2 9JT, Leeds, UK
- Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | - Rhys Mant
- Cancer Research UK Clinical Trials Unit (CRCTU), Institute of Cancer & Genomic Sciences, University of Birmingham, Birmingham, UK
| | - Florien Boele
- School of Medicine, University of Leeds, LS2 9JT, Leeds, UK
| | - Lucy Brazil
- Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - Sara Meade
- University Hospitals Birmingham Foundation Trust, Birmingham, UK
| | | | - Siân Lax
- Cancer Research UK Clinical Trials Unit (CRCTU), Institute of Cancer & Genomic Sciences, University of Birmingham, Birmingham, UK
| | - Lucinda Billingham
- Cancer Research UK Clinical Trials Unit (CRCTU), Institute of Cancer & Genomic Sciences, University of Birmingham, Birmingham, UK
| | - Susan C Short
- School of Medicine, University of Leeds, LS2 9JT, Leeds, UK.
- Leeds Teaching Hospitals NHS Trust, Leeds, UK.
| |
Collapse
|
8
|
Zhang L, Liu C, Yan Q, Cai X. Impact of prognostic nutritional index change on prognosis after colorectal cancer surgery under propofol or sevoflurane anesthesia. BMC Anesthesiol 2024; 24:12. [PMID: 38172695 PMCID: PMC10763006 DOI: 10.1186/s12871-023-02308-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Accepted: 10/09/2023] [Indexed: 01/05/2024] Open
Abstract
BACKGROUND The alteration of the prognostic nutritional index (PNI) or the utilization of distinct anesthesia strategies has been linked to the prognosis of various cancer types, but the existing evidence is limited and inconclusive, particularly for colorectal cancer (CRC). Our objective was to evaluate the association between PNI change and progression free survival (PFS) and overall survival (OS) in patients treated with CRC surgery after propofol-based or sevoflurane-based anesthesia. METHODS We conducted a retrospective analysis of 414 patients with CRC who underwent surgical resection. Among them, 165 patients received propofol-based total intravenous anesthesia (TIVA-P), while 249 patients received sevoflurane-based inhalation anesthesia (IA-S). The PNI change (ΔPNI) was calculated by subtracting the pre-surgery PNI from the post-surgery PNI, and patients were categorized into high (≥ -2.25) and low (< -2.25) ΔPNI groups. Univariate and multivariate analyses were employed to evaluate the effects of the two anesthesia methods, ΔPNI, and their potential interaction on PFS and OS. RESULTS The median duration of follow-up was 35.9 months (interquartile range: 18-60 months). The five-year OS rates were 63.0% in the TIVA-P group and 59.8% in the IA-S group (hazard ratio [HR]: 0.96; 95% confidence interval [CI]: 0.70-1.35; p = 0.864), while the five-year PFS rates were 55.8% and 51.0% (HR: 0.92; 95% CI: 0.68-1.26; p = 0.614), respectively. In comparison to patients in the low ΔPNI group, those in the high ΔPNI group exhibited a favorable association with both OS (HR: 0.57; 95% CI: 0.40-0.76; p < 0.001) and PFS (HR: 0.58; 95% CI: 0.43-0.79; p < 0.001). Stratified analysis based on ΔPNI revealed significant protective effects in the propofol-treated participants within the high ΔPNI group, whereas such effects were not observed in the low ΔPNI group, for both OS (p for interaction = 0.004) and PFS (p for interaction = 0.024). CONCLUSIONS Our data revealed that among patients who underwent CRC surgery, those treated with TIVA-P exhibited superior survival outcomes compared to those who received IA-S, particularly among individuals with a high degree of PNI change.
Collapse
Affiliation(s)
- Longtang Zhang
- Department of Anesthesiology, the Fifth Affiliated Hospital of Xinjiang Medical University, No. 118 Henan West Road, Xinshi District, Urumqi City, Xinjiang, China
| | - Chong Liu
- Department of Anesthesiology, the Fifth Affiliated Hospital of Xinjiang Medical University, No. 118 Henan West Road, Xinshi District, Urumqi City, Xinjiang, China
| | - Qiang Yan
- Department of Anesthesiology, Xinjiang Uygur Autonomous Region People's Hospital, No. 91 Tianchi Road, Tianshan District, Urumqi City, Xinjiang, China
| | - Xiaoli Cai
- Department of Anesthesiology, the Fifth Affiliated Hospital of Xinjiang Medical University, No. 118 Henan West Road, Xinshi District, Urumqi City, Xinjiang, China.
| |
Collapse
|
9
|
Alimohamadi M, Larijani A, Pour-Rashidi A, Farzin M, Ebrahimi H, Rahmani M, Hendi K, Yarandi KK, Aghajanian S, Shirani M. Comparative Analysis of the Prognostic Significance of IDH,TERT, EGFR and MGMT Status in Patients with Adult Non-H3-Altered Grade 4 Gliomas: A Prospective Cohort Study. World Neurosurg 2024; 181:e628-e639. [PMID: 37914076 DOI: 10.1016/j.wneu.2023.10.102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Accepted: 10/21/2023] [Indexed: 11/03/2023]
Abstract
INTRODUCTION Gliomas continue to have a dismal prognosis. A myriad of genetic alterations has been described in this subset of tumors over the last decades. The integrative interpretation of the biomarker constellation for individual patients remains unclear. This study aims to evaluate the impact of some known genetic factors as prognostic biomarkers in grade 4 gliomas. METHODS Adult non-H3-altered grade 4 gliomas who underwent maximal safe resection accompanied by adjuvant therapy were successively enrolled since January 2019 till January 2021. Patient data were documented preoperatively and during the follow-up visits. The genetic profiling of the tumors included Isocitrate Dehydrogenase (IDH)-1 and IDH-2 mutation, MGMT promoter methylation rate, EGFR gene amplification and telomerase reverse transcriptase gene promoter (TERTp) mutation. RESULTS Mean Overall survival (OS) and Progression-free survival (PFS) were 14.45 ± 5.13 months (3-24 months) and 10.66 ± 4.87 months respectively. TERTp-mutant group had a significantly lower OS (10.9 vs. 15.9) and PFS (6.9 vs. 12.3) than TERTp wildtype group. In the TERT-mutant group, those with concomitant IDH wildtype tumor had higher OS and PFS, comparable to those with both TERTp and IDH wildtype tumors. In multivariate analysis, IDH mutation and TERTp wildtype status were predictive of longer OS and PFS. While IDH and absence of TERTp mutation were associated with KPS > 80 across the follow-ups, their predictive values were inferior to preoperative KPS scores. CONCLUSIONS TERTp mutation and IDH-wildtype status were associated with worse OS and PFS and lower follow-up KPS score in surgically resected gliomas, while MGMT and EGFR status did not have considerable prognostic value in this study.
Collapse
Affiliation(s)
- Maysam Alimohamadi
- Brain and Spinal Cord Injury Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran; Department of Neurosurgery, Sina Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Amirhossein Larijani
- Department of Neurosurgery, Sina Hospital, Tehran University of Medical Sciences, Tehran, Iran; Department of Neurosurgery, Alborz University of Medical Sciences, Tehran, Iran.
| | - Ahmad Pour-Rashidi
- Department of Neurosurgery, Sina Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Mostafa Farzin
- Brain and Spinal Cord Injury Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran; Radio-Oncology Department, Imam Khomeini Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Hannan Ebrahimi
- Department of Neurosurgery, Sina Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohamad Rahmani
- Brain and Spinal Cord Injury Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran; Department of Neurosurgery, Sina Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Kasra Hendi
- Brain and Spinal Cord Injury Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran; Department of Neurosurgery, Sina Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Kourosh Karimi Yarandi
- Brain and Spinal Cord Injury Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran; Department of Neurosurgery, Sina Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Sepehr Aghajanian
- Department of Neurosurgery, Alborz University of Medical Sciences, Tehran, Iran
| | - Mohammad Shirani
- Brain and Spinal Cord Injury Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran; Department of Neurosurgery, Sina Hospital, Tehran University of Medical Sciences, Tehran, Iran
| |
Collapse
|
10
|
Dowling GP, Daly GR, Keelan S, Boland F, Toomey S, Hill ADK, Hennessy BT. Efficacy and Safety of Trastuzumab Deruxtecan in Breast Cancer: A Systematic Review and Meta-Analysis. Clin Breast Cancer 2023; 23:847-855.e2. [PMID: 37775347 DOI: 10.1016/j.clbc.2023.09.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Revised: 09/03/2023] [Accepted: 09/07/2023] [Indexed: 10/01/2023]
Abstract
Trastuzumab deruxtecan (T-DXd) is a novel antibody-drug-conjugate (ADC), primarily used in the treatment of HER2-positive breast cancer. This study aimed to conduct a systematic review to evaluate the efficacy and safety of T-DXd in treating breast cancer, based on clinical trials. A systematic search of the literature was conducted to identify clinical trials investigating the efficacy and safety of T-DXd in breast cancer. Clinical trials of any phase were included. Outcome measures were any adverse events and survival. Meta-analysis was conducted where possible. Pooled prevalence for each adverse event of any grade and grade 3 or greater were estimated. Progression-free survival (PFS), overall survival (OS) and objective response rates (ORRs) were also reported to evaluate the efficacy of T-DXd in breast cancer. A total of 1593 patients from 6 clinical trials were included. Common adverse events of any grade were nausea, anemia, neutropenia, vomiting, fatigue, constipation and diarrhea, occurring in greater than 30% of cases. In terms of adverse events of grade 3 or more, only anemia and neutropenia occurred at a relatively high rate. Median PFS ranged from 11.1 to 22.1 months. There was evidence of a benefit of T-DXd compared to controls in terms of both PFS (OR: 0.38; 95% CI: 0.32, 0.45) and OS (OR: 0.61; 95% CI: 0.48, 0.78). ORRs ranged from 37% to 79.9%. The present systematic review shows evidence that T-DXd is a safe and effective agent in the treatment of breast cancer based on currently available data. The most common adverse events affected the blood, lymphatic and gastrointestinal systems. Interstitial lung disease (ILD) is a notable and potentially serious adverse event.
Collapse
Affiliation(s)
- Gavin P Dowling
- Department of Molecular Medicine, Medical Oncology Lab, Royal College of Surgeons in Ireland (RCSI) University of Medicine and Health Sciences, Dublin, Ireland; Department of Surgery, RCSI University of Medicine and Health Sciences, Dublin, Ireland; Department of Surgery, Bons Secours Hospital, Dublin, Ireland.
| | - Gordon R Daly
- Department of Surgery, RCSI University of Medicine and Health Sciences, Dublin, Ireland
| | - Stephen Keelan
- Department of Surgery, RCSI University of Medicine and Health Sciences, Dublin, Ireland
| | - Fiona Boland
- Data Science Centre, RCSI University of Medicine and Health Sciences, Dublin, Ireland
| | - Sinead Toomey
- Department of Molecular Medicine, Medical Oncology Lab, Royal College of Surgeons in Ireland (RCSI) University of Medicine and Health Sciences, Dublin, Ireland
| | - Arnold D K Hill
- Department of Surgery, RCSI University of Medicine and Health Sciences, Dublin, Ireland
| | - Bryan T Hennessy
- Department of Molecular Medicine, Medical Oncology Lab, Royal College of Surgeons in Ireland (RCSI) University of Medicine and Health Sciences, Dublin, Ireland
| |
Collapse
|
11
|
Zhang S, Tian J, Wang X, Liu C. PPIs therapy has a negative impact on the clinical outcomes of advanced SCLC patients treated with PD-L1 inhibitors. BMC Pulm Med 2023; 23:438. [PMID: 37951887 PMCID: PMC10638834 DOI: 10.1186/s12890-023-02754-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2023] [Accepted: 11/07/2023] [Indexed: 11/14/2023] Open
Abstract
BACKGROUND Programmed death-ligand 1 (PD-L1) inhibitors has emerged as a first-line therapeutic strategy for advanced small cell lung cancer (SCLC), which can stimulate T-cell activation, thereby preventing tumor avoidance of immunologic surveillance, whereas, proton pump inhibitors (PPIs) can play an important role in regulating immune function. This study assessed whether the concomitantly use of PPIs affected outcomes of immunotherapy in advanced SCLC. METHODS Data from advanced SCLC patients who firstly treated with PD-L1 inhibitors between July 2018 and February 2021 was retrospectively analyzed. The impact of concomitant medications (especially PPIs) on objective response rate, progression-free survival (PFS) and overall survival (OS) were evaluated. RESULTS Of 208 patients, 101 received immunotherapy concomitant PPIs. The median PFS of patients receiving PPIs (6.6 months) were significantly shorter than those without PPIs (10.6 months), and so was OS. There was associated with a 74.9% increased risk of progression and 58.3% increased risk of death. Both first-line and post-first-line immunotherapy, patients treated PPIs had poorer PFS. CONCLUSION PPIs therapy has a negative impact on the clinical outcomes of advanced SCLC patients treated with PD-L1 inhibitors.
Collapse
Affiliation(s)
- Sisi Zhang
- Shandong First Medical University, Shandong Academy of Medical Sciences, Jinan, Shandong, 250062, China
- Department of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University, Academy of Medical Sciences, Jinan, Shandong, 250117, China
| | - Jing Tian
- Department of Radiation Oncology, Jinan Zhangqiu District People's Hospital, Jinan, Shandong, 250200, China
| | - Xinwei Wang
- Department of Intensive Care Medical Center, Shandong Public Health Clinical Center, Shandong University, Jinan, Shandong, 250013, China
| | - Chengxin Liu
- Department of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University, Academy of Medical Sciences, Jinan, Shandong, 250117, China.
| |
Collapse
|
12
|
Small C, Prior P, Nasief H, Zeitlin R, Saeed H, Paulson E, Morrow N, Rownd J, Erickson B, Bedi M. A general framework to develop a radiomic fingerprint for progression-free survival in cervical cancer. Brachytherapy 2023; 22:728-735. [PMID: 37574352 DOI: 10.1016/j.brachy.2023.06.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 05/11/2023] [Accepted: 06/06/2023] [Indexed: 08/15/2023]
Abstract
PURPOSE Treatment of locally advanced cervical cancer patients includes chemoradiation followed by brachytherapy. Our aim is to develop a delta radiomics (DRF) model from MRI-based brachytherapy treatment and assess its association with progression free survival (PFS). MATERIALS AND METHODS A retrospective analysis of FIGO stage IB- IV cervical cancer patients between 2012 and 2018 who were treated with definitive chemoradiation followed by MRI-based intracavitary brachytherapy was performed. Clinical factors together with 18 radiomic features extracted from different radiomics matrices were analyzed. The delta radiomic features (DRFs) were extracted from MRI on the first and last brachytherapy fractions. Support Vector Machine (SVM) models were fitted to combinations of 2-3 DRFs found significant after Spearman correlation and Wilcoxon rank sum test statistics. Additional models were tested that included clinical factors together with DRFs. RESULTS A total of 39 patients were included in the analysis with a median patient age of 52 years. Progression occurred in 20% of patients (8/39). The significant DRFs using two DRF feature combinations was a model using auto correlation (AC) and sum variance (SV). The best performing three feature model combined mean, AC & SV. Additionally, the inclusion of FIGO stages with the 2- and 3 DRF combination model(s) improved performance compared to models with only DRFs. However, all the clinical factor + DRF models were not significantly different from one another (all AUCs were 0.77). CONCLUSIONS Our study shows promising evidence that radiomics metrics are associated with progression free survival in cervical cancer.
Collapse
Affiliation(s)
- Christina Small
- Department of Radiation Oncology, Medical College of Wisconsin, Milwaukee, WI.
| | - Phillip Prior
- Department of Radiation Oncology, Medical College of Wisconsin, Milwaukee, WI
| | - Haidy Nasief
- Department of Radiation Oncology, Medical College of Wisconsin, Milwaukee, WI
| | - Ross Zeitlin
- Department of Radiation Oncology, John H Stroger, Jr. Hospital of Cook County, Chicago, IL
| | - Hina Saeed
- Department of Radiation Oncology, Lynn Cancer Institute, Baptist Health South Florida, Boynton Beach, FL
| | - Eric Paulson
- Department of Radiation Oncology, Medical College of Wisconsin, Milwaukee, WI
| | - Natalya Morrow
- Department of Radiation Oncology, Medical College of Wisconsin, Milwaukee, WI
| | - Jason Rownd
- Department of Radiation Oncology, Medical College of Wisconsin, Milwaukee, WI
| | - Beth Erickson
- Department of Radiation Oncology, Medical College of Wisconsin, Milwaukee, WI
| | - Meena Bedi
- Department of Radiation Oncology, Medical College of Wisconsin, Milwaukee, WI
| |
Collapse
|
13
|
Brown NJ, Gendreau J, Kuo CC, Nguyen O, Yang C, Catapano JS, Lawton MT. Assessing survival outcomes and complication profiles following surgical excision and radiotherapy as interventions for skull base chordoma: a systematic review of operative margins and surgical approaches. J Neurooncol 2023; 165:41-51. [PMID: 37880419 DOI: 10.1007/s11060-023-04477-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2023] [Accepted: 10/08/2023] [Indexed: 10/27/2023]
Abstract
INTRODUCTION Despite their precarious behavioral classification (benign and low grade on histopathology yet behaviorally malignant), great strides have been taken to improve prognostication and treatment paradigms for patients with skull base chordoma. With respect to surgical techniques, lateral transcranial (TC) approaches have traditionally been used, however endoscopic endonasal approaches (EEA) have been advocated for midline lesions. Nonetheless, due to the rarity of this pathology (0.2% of all intracranial neoplasms), investigations within the literature remain limited to small retrospective series. Furthermore, radiotherapeutic treatments investigated to date have proven largely ineffective. METHODS Accordingly, we performed a systematic review in order to profile surgical and survival outcomes for skull base chordoma. Fixed and random-effect meta-analyses were performed for categorical variables including GTR, STR, 5-year OS, 10-year OS, 5-year PFS, and 10-year PFS. Additionally, we pooled eligible studies for formal meta-analysis to compare outcomes by surgical approach (lateral versus midline). Statistical analyses were performed using R Studio 'metafor' package or Cochrane Review Manager. Furthermore, meta-analysis of pooled mortality rates and sub-analyses of operative margin and surgical complications were used to compare midline versus lateral approaches via the Mantel-Haenszel method. We considered all p-values < 0.05 to be statistically significant. RESULTS Following the systematic search and screen, 55 studies published between 1993 and 2022 reporting data for 2453 patients remained eligible for analysis. Sex distribution was comparable between males and females, with a slight predominance of male-identifying patients (0.5625 [95% CI: 0.5418; 0.3909]). Average age at diagnosis was 42.4 ± 12.5 years, while average age of treatment initiation was 43.0 ± 10.6 years. Overall, I2 value indicated notable heterogeneity across the 55 studies [I2 = 56.3% (95%CI: 44.0%; 65.9%)]. With respect to operative margins, the rate of GTR was 0.3323 [95% CI: 0.2824; 0.3909], I2 = 91.9% [95% CI: 90.2%; 93.4%], while the rate of STR was significantly higher at 0.5167 [95% CI: 0.4596; 0.5808], I2 = 93.1% [95% CI: 91.6%; 94.4%]. The most common complication was CSF leak (5.4%). In terms of survival outcomes, 5-year OS rate was 0.7113 [95% CI: 0.6685; 0.7568], I2 = 91.9% [95% CI: 90.0%; 93.5%]. 10-year OS rate was 0.4957 [95% CI: 0.4230; 0.5809], I2 = 92.3% [95% CI: 89.2%; 94.4%], which was comparable to the 5-year PFS rate of 0.5054 [95% CI: 0.4394; 0.5813], I2 = 84.2% [95% CI: 77.6%; 88.8%] and 10-yr PFS rate of 0.4949 [95% CI: 0.4075; 0.6010], I2 = 14.9% [95% CI: 0.0%; 87.0%]. There were 55 reported deaths for a perioperative mortality rate of 2.5%. The relative risk for mortality in the midline group versus the lateral approach group did not indicate any substantial difference in survival according to laterality of approach (-0.93 [95% CI: -1.03, -0.97], I2 = 95%, (p < 0.001). CONCLUSION Overall, these results indicate good 5-year survival outcomes for patients with skull base chordoma; however, 10-year prognosis for skull base chordoma remains poor due to its radiotherapeutic resistance and high recurrence rate. Furthermore, mortality rates among patients undergoing midline versus lateral skull base approaches appear to be equivocal.
Collapse
Affiliation(s)
- Nolan J Brown
- Department of Neurological Surgery, University of California-Irvine, Orange, CA, USA
| | - Julian Gendreau
- Johns Hopkins Whiting School of Engineering, Baltimore, MD, USA
| | - Cathleen C Kuo
- Department of Neurological Surgery, University of California-Irvine, Orange, CA, USA
| | - Oanh Nguyen
- Department of Neurological Surgery, University of California-Irvine, Orange, CA, USA
| | - Chenyi Yang
- Department of Neurological Surgery, University of California-Irvine, Orange, CA, USA
| | - Joshua S Catapano
- Department of Neurosurgery, Barrow Neurological Institute, 2910 North Third Avenue, Phoenix, AZ, 85013, USA
| | - Michael T Lawton
- Department of Neurosurgery, Barrow Neurological Institute, 2910 North Third Avenue, Phoenix, AZ, 85013, USA.
| |
Collapse
|
14
|
Roviello G, Martina C, Winchler C, De Gennaro Aquino I, Papa F, Buttitta E, Rossi G, Antonuzzo L. Correlation Between Tumor Response and Survival Outcomes in Patients with Advanced Gastric Cancer Receiving Ramucirumab and Paclitaxel as Second-Line Therapy. J Gastrointest Cancer 2023; 54:802-808. [PMID: 36109437 PMCID: PMC10613139 DOI: 10.1007/s12029-022-00865-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/11/2022] [Indexed: 11/25/2022]
Abstract
BACKGROUND Gastric cancer (GC) is one of the leading causes of cancer-related death worldwide. The first-line treatment for GC is a combination of platinum and fluoropyrimidine-based therapy. Based on the positive results of RAINBOW and REGARD trials, ramucirumab either alone or in combination with paclitaxel has proved to be a safe and active option for second-line treatment in GC patients. MATERIAL AND METHODS Advanced GC patients who received a 28-day cycles of ramucirumab and paclitaxel until disease progression or unacceptable toxicity were evaluated. Eligible patients had ECOG PS ≤ 1 and adequate organ function. Baseline characteristics were assessed for progression-free survival (PFS) and overall survival (OS). The Kaplan-Meier method and Cox proportional-hazards regression models were used for survival analyses. RESULTS In our single institution experience, we included a total of 67 patients. A median OS of 8 months and a median PFS of 4 months, were recorded. In patients experiencing an initial partial response (PR), we observed a significant association between tumor response and survival outcomes (OS and PFS). The OS and PFS were 15 and 11 months in patients who experienced PR compared to 8 and 4 months in patients without PR (p = 0.02; p = 0.04). CONCLUSION Treatment with ramucirumab plus paclitaxel yielded the highest overall response rate reported to date for patients with previously treated advanced GC. In our experience, the initial tumor response is associated with a greater survival benefit which could be further improved by the identification of biomarkers predicting response.
Collapse
Affiliation(s)
- Giandomenico Roviello
- Department of Health Sciences, Section of Clinical Pharmacology and Oncology, University of Florence, Viale Pieraccini, 6, 50139, Florence, Italy.
| | - Catalano Martina
- School of Human Health Sciences, University of Florence, Largo Brambilla 3, 50134, Florence, Italy
| | - Costanza Winchler
- School of Human Health Sciences, University of Florence, Largo Brambilla 3, 50134, Florence, Italy
| | - Irene De Gennaro Aquino
- School of Human Health Sciences, University of Florence, Largo Brambilla 3, 50134, Florence, Italy
| | - Francesca Papa
- School of Human Health Sciences, University of Florence, Largo Brambilla 3, 50134, Florence, Italy
| | - Eleonora Buttitta
- School of Human Health Sciences, University of Florence, Largo Brambilla 3, 50134, Florence, Italy
| | - Gemma Rossi
- School of Human Health Sciences, University of Florence, Largo Brambilla 3, 50134, Florence, Italy
| | - Lorenzo Antonuzzo
- Department of Experimental and Clinical Medicine, University of Florence, 50134, Florence, Italy
- Medical Oncology Unit, Careggi University Hospital, 50134, Florence, Italy
| |
Collapse
|
15
|
Jabehdar Maralani P, Stewart J, Hiremath S, Lawrence L, Chan R, Lau A, Chen H, Chan A, Zeng LK, Tseng CL, Myrehaug S, Soliman H, Detsky J, Heyn C, Lim Fat M, Lipsman N, Sahgal A. Relationship between apparent diffusion coefficient and survival as a function of distance from gross tumor volume on radiation planning MRI in newly diagnosed glioblastoma. J Neurooncol 2023; 164:597-605. [PMID: 37707752 DOI: 10.1007/s11060-023-04440-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Accepted: 08/26/2023] [Indexed: 09/15/2023]
Abstract
PURPOSE To investigate the changes in apparent diffusion coefficient (ADC) within incrementally-increased margins beyond the gross tumor volume (GTV) on post-operative radiation planning MRI and their prognostic utility in glioblastoma. METHODS Radiation planning MRIs of adult patients with newly diagnosed glioblastoma from 2017 to 2020 were assessed. The ADC values were normalized to contralateral normal white matter (nADC). Using 1 mm isotropic incremental margin increases from the GTV, the nADC values were calculated at each increment. Age, ECOG performance status, extent of resection and MGMT promoter methylation status were obtained from medical records. Using univariate and multivariable Cox regression analysis, association of nADC to progression-free and overall survival (PFS, OS) was assessed at each increment. RESULTS Seventy consecutive patients with mean age of 53.6 ± 10.3 years, were evaluated. The MGMT promoter was methylated in 31 (44.3%), unmethylated in 36 (51.6%) and unknown in 3 (4.3%) patients. 11 (16%) underwent biopsy, 41 (44%) subtotal resection and 18 (26%) gross total resection. For each 1 mm increase in distance from GTV, the nADC decreased by 0.16% (p < 0.0001). At 1-5 mm increment, the nADC was associated with OS (p < 0.01). From 6 to 11 mm increment the nADC was associated with OS with the p-value gradually increasing from 0.018 to 0.046. nADC was not associated with PFS. CONCLUSION The nADC values at 1-11 mm increments from the GTV margin were associated with OS. Future prospective multicenter studies are needed to validate the findings and to pave the way for the utilization of ADC for margin reduction in radiation planning.
Collapse
Affiliation(s)
- Pejman Jabehdar Maralani
- Department of Medical Imaging, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Canada.
| | - James Stewart
- Department of Radiation Oncology, Sunnybrook Odette Cancer Centre, University of Toronto, Toronto, Canada
| | - Shivaprakash Hiremath
- Department of Medical Imaging, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Canada
| | - Liam Lawrence
- Department of Radiation Oncology, Sunnybrook Odette Cancer Centre, University of Toronto, Toronto, Canada
| | - Rachel Chan
- Department of Radiation Oncology, Sunnybrook Odette Cancer Centre, University of Toronto, Toronto, Canada
| | - Angus Lau
- Department of Radiation Oncology, Sunnybrook Odette Cancer Centre, University of Toronto, Toronto, Canada
| | - Hanbo Chen
- Department of Radiation Oncology, Sunnybrook Odette Cancer Centre, University of Toronto, Toronto, Canada
| | - Aimee Chan
- Department of Radiation Oncology, Sunnybrook Odette Cancer Centre, University of Toronto, Toronto, Canada
| | - Liang K Zeng
- Department of Radiation Oncology, Sunnybrook Odette Cancer Centre, University of Toronto, Toronto, Canada
| | - Chia-Lin Tseng
- Department of Radiation Oncology, Sunnybrook Odette Cancer Centre, University of Toronto, Toronto, Canada
| | - Sten Myrehaug
- Department of Radiation Oncology, Sunnybrook Odette Cancer Centre, University of Toronto, Toronto, Canada
| | - Hany Soliman
- Department of Radiation Oncology, Sunnybrook Odette Cancer Centre, University of Toronto, Toronto, Canada
| | - Jay Detsky
- Department of Radiation Oncology, Sunnybrook Odette Cancer Centre, University of Toronto, Toronto, Canada
| | - Chinthaka Heyn
- Department of Medical Imaging, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Canada
| | - MaryJane Lim Fat
- Division of Neurology, Department of Medicine, Sunnybrook Odette Cancer Centre, University of Toronto, Toronto, Canada
| | - Nir Lipsman
- Division of Neurosurgery, Department of Surgery, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Canada
| | - Arjun Sahgal
- Department of Radiation Oncology, Sunnybrook Odette Cancer Centre, University of Toronto, Toronto, Canada
| |
Collapse
|
16
|
Heabah NAEG, Darwish SA, Eid AM. Evaluation of the prognostic significance of receptor tyrosine kinase-like orphan receptor 1 (ROR1) in lung carcinoma and its relation to lymphangiogenesis and epithelial mesenchymal transition. Pathol Res Pract 2023; 248:154703. [PMID: 37481855 DOI: 10.1016/j.prp.2023.154703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2023] [Revised: 07/15/2023] [Accepted: 07/18/2023] [Indexed: 07/25/2023]
Abstract
Exploring the carcinogenic mechanisms of lung carcinoma helps to discover novel prognostic biomarkers and develop new therapeutic options to improve patient's survival. Receptor Tyrosine Kinase-Like Orphan Receptor 1 (ROR1), a transmembrane protein, contributes to cancer progression and metastasis; via stimulation of epithelial mesenchymal transition (EMT) and promotion of angiogenesis. This makes ROR1 an important target for tumor therapy. This study aimed to evaluate expression of ROR1, E-cadherin (a marker of EMT), and D2-40 (a marker of lymphangiogenesis) in lung carcinoma and associate their expressions with the available clinicopathological parameters and patients' survival. Immunohistochemical staining using ROR1, E-cadherin, and D2-40 was performed for 78 cases of lung carcinoma. Kaplan-Meier survival curves and Cox-regression analysis were done. High ROR1 expression was detected in 46.2% of cases. Significant relations were found between high ROR1 expression and larger tumor size (P < 0.001), poorly differentiated tumors (P = 0.001), advanced tumor stages (P < 0.001), positive lymph nodal status (P < 0.001), decreased E-cadherin expression (P < 0.001), and high lymphovascular density (LVD) (P < 0.001). Patients' progression free survival (PFS) and overall survival (OS) were shorter with high ROR1 expression. High ROR1 expression, high LVD, large tumor size, and adenocarcinoma histopathological type were independent risk factors for OS in lung carcinoma patients. High ROR1 expression is associated with poor prognostic parameters in lung carcinoma patients including higher grade, advanced stages, high LVD, epithelial mesenchymal transition, as well as decreased PFS and OS.
Collapse
Affiliation(s)
| | - Sara A Darwish
- Clinical Oncology and Nuclear Medicine Department, Faculty of Medicine, Tanta University, Egypt
| | | |
Collapse
|
17
|
Roncato R, Peruzzi E, Gerratana L, Posocco B, Nuzzo S, Montico M, Orleni M, Corsetti S, Bartoletti M, Gagno S, Canil G, De Mattia E, Angelini J, Baraldo M, Puglisi F, Cecchin E, Toffoli G. Clinical impact of body mass index on palbociclib treatment outcomes and effect on exposure. Biomed Pharmacother 2023; 164:114906. [PMID: 37295250 DOI: 10.1016/j.biopha.2023.114906] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Revised: 05/10/2023] [Accepted: 05/16/2023] [Indexed: 06/12/2023] Open
Abstract
The impact of body mass index (BMI) on treatment outcomes in patients with cancer is gaining increasing attention given the limited data available. The aim of this study was to investigate the contribution of BMI on the safety and efficacy profile of palbociclib in 134 patients with metastatic luminal-like breast cancer treated with palbociclib and endocrine therapy (ET). Normal-weight and underweight patients (BMI<25) were compared with overweight and obese (BMI≥25). Detailed clinical and demographic data were collected. Patients with a BMI<25 had a higher incidence of relevant-hematologic toxicities (p = 0.001), dose reduction events (p = 0.003), and tolerated lower dose intensities (p = 0.023) compared to patients with a BMI≥25. In addition, patients with a BMI<25 had significantly shorter progression-free survival (log-rank p = 0.0332). A significant difference was observed in the subgroup of patients for whom systemic palbociclib concentrations were available: patients with a BMI<25 had a 25% higher median minimum plasma concentrations (Cmin) compared to BMI≥25. This study provides compelling evidence for a clinically relevant contribution of BMI in discriminating a group of patients who experienced multiple toxicities that appeared to affect treatment adherence and lead to poorer survival. BMI could become a valuable tool for personalizing the starting dose of palbociclib to improve its safety and efficacy.
Collapse
Affiliation(s)
- Rossana Roncato
- Experimental and Clinical Pharmacology Unit-CRO Aviano, National Cancer Institute, IRCCS, Aviano, Italy; Department of Medicine (DAME), University of Udine, Udine, Italy.
| | - Elena Peruzzi
- Experimental and Clinical Pharmacology Unit-CRO Aviano, National Cancer Institute, IRCCS, Aviano, Italy.
| | - Lorenzo Gerratana
- Department of Medical Oncology-CRO Aviano, National Cancer Institute, IRCCS, Aviano, Italy.
| | - Bianca Posocco
- Experimental and Clinical Pharmacology Unit-CRO Aviano, National Cancer Institute, IRCCS, Aviano, Italy.
| | - Sofia Nuzzo
- Experimental and Clinical Pharmacology Unit-CRO Aviano, National Cancer Institute, IRCCS, Aviano, Italy.
| | - Marcella Montico
- Clinical Trial Office, Scientific Direction-CRO Aviano, National Cancer Institute, IRCCS, Aviano, Italy.
| | - Marco Orleni
- Experimental and Clinical Pharmacology Unit-CRO Aviano, National Cancer Institute, IRCCS, Aviano, Italy.
| | - Serena Corsetti
- Department of Medical Oncology-CRO Aviano, National Cancer Institute, IRCCS, Aviano, Italy.
| | - Michele Bartoletti
- Department of Medical Oncology-CRO Aviano, National Cancer Institute, IRCCS, Aviano, Italy.
| | - Sara Gagno
- Experimental and Clinical Pharmacology Unit-CRO Aviano, National Cancer Institute, IRCCS, Aviano, Italy.
| | - Giovanni Canil
- Experimental and Clinical Pharmacology Unit-CRO Aviano, National Cancer Institute, IRCCS, Aviano, Italy.
| | - Elena De Mattia
- Experimental and Clinical Pharmacology Unit-CRO Aviano, National Cancer Institute, IRCCS, Aviano, Italy.
| | - Jacopo Angelini
- Clinical Pharmacology and Toxicology Institute, University Hospital Friuli Centrale ASU FC, 33100 Udine, Italy.
| | - Massimo Baraldo
- Department of Medicine (DAME), University of Udine, Udine, Italy; Clinical Pharmacology and Toxicology Institute, University Hospital Friuli Centrale ASU FC, 33100 Udine, Italy.
| | - Fabio Puglisi
- Department of Medicine (DAME), University of Udine, Udine, Italy; Department of Medical Oncology-CRO Aviano, National Cancer Institute, IRCCS, Aviano, Italy.
| | - Erika Cecchin
- Experimental and Clinical Pharmacology Unit-CRO Aviano, National Cancer Institute, IRCCS, Aviano, Italy.
| | - Giuseppe Toffoli
- Experimental and Clinical Pharmacology Unit-CRO Aviano, National Cancer Institute, IRCCS, Aviano, Italy.
| |
Collapse
|
18
|
Stiefel R, Lehmann K, Winder T, Siebenhüner AR. What have we learnt from the past - would treatment decisions for GEP-NET patients differ between 2012 to 2016 by the new recommendations in 2022? BMC Cancer 2023; 23:148. [PMID: 36782152 PMCID: PMC9926660 DOI: 10.1186/s12885-023-10567-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 01/19/2023] [Indexed: 02/15/2023] Open
Abstract
BACKGROUND Gastroenteropancreatic neuroendocrine tumors (GEP-NETs) are a heterogeneous group of tumors with a broad range of local and systemic treatment options. Still a lack of data regarding treatment sequences exists. The aim of this study was to analyse outcomes in GEP-NETs depending on stage and treatment steps and compare our treatment decisions to the latest treatment recommendations of European Society of Medical Oncology (ESMO) 2020 for GEP-NETs. METHODS Patients were included in this retrospective single-center analysis from 2012-2016. All patients suffering from a GEP-NET, who were screened, treated or evaluated at ENETS Center in Zurich, Switzerland were included in analysis. Patients with any other diagnosis of NET were not included. We used Kaplan Meier estimator as well as Cox regression to compare survival rates between different sites of localization, grades or stages and treatment sequences. RESULTS Overall, we identified 256 GEP-NETs, most in advanced stage (62%) and located in small intestine tract or pancreatic gland. Survival depended on stage, grade, primary site and duration of response for the early systemic treatment. On average patients underwent 2.6 different treatment modalities, mostly depending on stage and higher tumor grade. Surgery was performed early but also in advanced stages, usually followed by Somatostatine-Agonist modalities. In distant disease (Stage IV), we investigated a positive effect of PFS after treatment with Somatostatine Analogues (SSA) (hazard ratio [HR], 0.45; 95% confidence interval [CI], 0.21 - 0.97; p = 0.04) and systemic treatment (HR, 0.51; 95% CI, 0.26 - 0.99; p = 0.047) if patients underwent prior surgery or endoscopic resection. Kaplan Meier distributions predict shorter OS in distant disease (Stage IV), (Figure. 1; HR, 2.06; 95% CI, 1.46 - 2.89; log-rank test, p < 0.001). CONCLUSION This retrospective analysis presents a great overview of all patients', disease and treatment characteristics of GEP-NETs at ENETS Center in Zurich, Switzerland. We illustrated survival (PFS) depending on implemented therapies. According to these findings, we formed a suggested treatment algorithm for advanced GEP-NETs, which does not differ from the latest treatment recommendation by ESMO guidelines for GEP-NETs. The results of this project may define GEP-NET patients' selection for upcoming clinical prospective studies.
Collapse
Affiliation(s)
- Rahel Stiefel
- grid.414526.00000 0004 0518 665XMedical Oncology and Hematology, Triemli Hospital Zurich, Zurich, Switzerland
| | - Kuno Lehmann
- grid.7400.30000 0004 1937 0650Department of Surgery and Transplantation, University Hospital and University of Zurich, Zurich, Switzerland
| | - Thomas Winder
- grid.413250.10000 0000 9585 4754Internal Medicine II, Hematology, Oncology and Gastroenterology, Academic Teaching Hospital Feldkirch, Feldkirch, Austria ,grid.7400.30000 0004 1937 0650University of Zurich, Zurich, Switzerland
| | - Alexander R. Siebenhüner
- grid.7400.30000 0004 1937 0650Department of Medical Oncology and Hematology, University Hospital and University of Zurich, Zurich, Switzerland ,Clinic of Internal Medicine and Oncology, Cantonal Hospital Schaffhausen, Schaffhausen, Switzerland
| |
Collapse
|
19
|
Giussani C, Carrabba G, Rui CB, Chiarello G, Stefanoni G, Julita C, De Vito A, Cinalli MA, Basso G, Remida P, Citerio G, Di Cristofori A. Perilesional resection technique of glioblastoma: intraoperative ultrasound and histological findings of the resection borders in a single center experience. J Neurooncol 2023; 161:625-632. [PMID: 36690859 PMCID: PMC9992251 DOI: 10.1007/s11060-022-04232-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Accepted: 12/29/2022] [Indexed: 01/25/2023]
Abstract
INTRODUCTION The surgical goal in glioblastoma treatment is the maximal safe resection of the tumor. Currently the lack of consensus on surgical technique opens different approaches. This study describes the "perilesional technique" and its outcomes in terms of the extent of resection, progression free survival and overall survival. METHODS Patients included (n = 40) received a diagnosis of glioblastoma and underwent surgery using the perilesional dissection technique at "San Gerardo Hospital"between 2018 and 2021. The tumor core was progressively isolated using a circumferential movement, healthy brain margins were protected with Cottonoid patties in a "shingles on the roof" fashion, then the tumorwas removed en bloc. Intraoperative ultrasound (iOUS) was used and at least 1 bioptic sample of "healthy" margin of the resection was collected and analyzed. The extent of resection was quantified. Extent of surgical resection (EOR) and progression free survival (PFS)were safety endpoints of the procedure. RESULTS Thirty-four patients (85%) received a gross total resection(GTR) while 3 (7.5%) patients received a sub-total resection (STR), and 3 (7.5%) a partial resection (PR). The mean post-operative residual volume was 1.44 cm3 (range 0-15.9 cm3).During surgery, a total of 76 margins were collected: 51 (67.1%) were tumor free, 25 (32.9%) were infiltrated. The median PFS was 13.4 months, 15.3 in the GTR group and 9.6 months in the STR-PR group. CONCLUSIONS Perilesional resection is an efficient technique which aims to bring the surgeon to a safe environment, carefully reaching the "healthy" brain before removing the tumoren bloc. This technique can achieve excellent tumor margins, extent of resection, and preservation of apatient's functions.
Collapse
Affiliation(s)
- Carlo Giussani
- Department of Medicine and Surgery, School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy. .,Neurosurgery, Fondazione IRCCS San Gerardo dei Tintori, Via Pergolesi 33, 20900, Monza, MB, Italy.
| | - Giorgio Carrabba
- Department of Medicine and Surgery, School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy.,Neurosurgery, Fondazione IRCCS San Gerardo dei Tintori, Via Pergolesi 33, 20900, Monza, MB, Italy
| | - Chiara Benedetta Rui
- Department of Medicine and Surgery, School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy.,Neurosurgery, Fondazione IRCCS San Gerardo dei Tintori, Via Pergolesi 33, 20900, Monza, MB, Italy
| | - Gaia Chiarello
- Neuropathology, Fondazione IRCCS San Gerardo dei Tintori, Via Pergolesi 33, MB, 20900, Monza, Italy
| | - Giovanni Stefanoni
- Neurology, Fondazione IRCCS San Gerardo dei Tintori, Via Pergolesi 33, 20900, Monza, MB, Italy
| | - Chiara Julita
- Radiotherapy, Fondazione IRCCS San Gerardo dei Tintori, Via Pergolesi 33, 20900, Monza, MB, Italy
| | - Andrea De Vito
- Neuroradiology, Fondazione IRCCS San Gerardo dei Tintori, Via Pergolesi 33, 20900, Monza, MB, Italy
| | - Maria Allegra Cinalli
- Department of Medicine and Surgery, School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy.,Neurosurgery, Fondazione IRCCS San Gerardo dei Tintori, Via Pergolesi 33, 20900, Monza, MB, Italy
| | - Gianpaolo Basso
- Department of Medicine and Surgery, School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy.,Neuroradiology, Fondazione IRCCS San Gerardo dei Tintori, Via Pergolesi 33, 20900, Monza, MB, Italy
| | - Paolo Remida
- Neuroradiology, Fondazione IRCCS San Gerardo dei Tintori, Via Pergolesi 33, 20900, Monza, MB, Italy
| | - Giuseppe Citerio
- Department of Medicine and Surgery, School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy.,Neurointensive Care Unit, Fondazione IRCCS San Gerardo dei Tintori, Monza, Italy
| | - Andrea Di Cristofori
- Department of Medicine and Surgery, School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy.,Neurosurgery, Fondazione IRCCS San Gerardo dei Tintori, Via Pergolesi 33, 20900, Monza, MB, Italy
| |
Collapse
|
20
|
Çağlayan D, Koçak MZ, Geredeli Ç, Tatlı AM, Göksu SS, Eryılmaz MK, Araz M, Artaç M. The effect of concomitant use of proton pump inhibitors with CDK 4/6 inhibitors on survival in metastatic breast cancer. Eur J Clin Pharmacol 2023; 79:243-248. [PMID: 36520173 DOI: 10.1007/s00228-022-03435-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2022] [Accepted: 11/28/2022] [Indexed: 12/23/2022]
Abstract
AIM To evaluate the difference of progression free survival between the patients using concomitant proton pump inhibitors and non-users in the patients using CDK 4/6 inhibitors with HR + and HER2 negative mBC. METHODS We included 86 patients with HR + and HER 2 negative mBC treated with CDK 4/6 inhibitors in this study. Patients were divided into two categories according to their status of PPI use. The primary end points was progression free survival (PFS). We compared PPI users and non-users. RESULTS Forty-five (52.3%) patients used a PPI concomitantly with a CDK 4/6 inhibitor, and 41 (47.7%) did not. The median duration of follow-up was 10.68 (1.94-27.56) months. Of the patients, 50 (58.1%) palbociclib and 36 (41.9%) received ribociclib. The median progression free survival (mPFS) was 10.9 months (95% CI: 7.5-14.27) in the group with concomitant PPI use with a CDK 4/6 inhibitor, whereas the median progression free survival could not be reached in the group without concomitant PPI use (p = 0.04). In addition, concomitant PPI use with palbociclib was associated with a shorter PFS; there was no significant difference between the concomitant PPI users and non-users in terms of PFS in the patients using ribociclib. CONCLUSION Palbociclib and ribociclib are weak base drugs so their bioavailability is pH-dependent. PPIs can affect their solubility and their concentration in the plasma. Therefore, we must avoid concomitant use of PPIs and CDK 4/6 inhibitors. If we need to use concomitant PPI and CDK 4/6 inhibitors, we should prefer ribociclib than palbociclib.
Collapse
Affiliation(s)
- Dilek Çağlayan
- Department of Medical Oncology, Meram Faculty of Medicine, Necmettin Erbakan University, Konya, Turkey.
| | - Mehmet Zahid Koçak
- Department of Medical Oncology, Meram Faculty of Medicine, Necmettin Erbakan University, Konya, Turkey
| | - Çağlayan Geredeli
- Department of Medical Oncology, Okmeydani Training and Research Hospital, Istanbul, Turkey
| | - Ali Murat Tatlı
- Department of Medical Oncology, Faculty of Medicine, Akdeniz University, Antalya, Turkey
| | - Sema Sezgin Göksu
- Department of Medical Oncology, Faculty of Medicine, Akdeniz University, Antalya, Turkey
| | - Melek Karakurt Eryılmaz
- Department of Medical Oncology, Meram Faculty of Medicine, Necmettin Erbakan University, Konya, Turkey
| | - Murat Araz
- Department of Medical Oncology, Meram Faculty of Medicine, Necmettin Erbakan University, Konya, Turkey
| | - Mehmet Artaç
- Department of Medical Oncology, Meram Faculty of Medicine, Necmettin Erbakan University, Konya, Turkey
| |
Collapse
|
21
|
Ren L, Hua L, Bao Z, Deng J, Wang D, Chen J, Chen H, Juratli TA, Wakimoto H, Gong Y. Distinct clinical outcome of microcystic meningioma as a WHO grade 1 meningioma subtype. J Neurooncol 2023; 161:193-202. [PMID: 35612696 DOI: 10.1007/s11060-022-04034-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Accepted: 05/11/2022] [Indexed: 12/01/2022]
Abstract
OBJECTIVE To evaluate the clinicopathological characteristics, radiology, and long-term outcomes of microcystic meningiomas (MM) and compare it with other subtypes of meningiomas managed at a single neurosurgical center. METHODS A total of 87 consecutive patients who underwent surgical resection and were diagnosed as MM between 2005 and 2016 were enrolled for analysis. Clinicopathological, radiology, and prognostic information was collected and analyzed. Progression free survival (PFS) was compared with 659 patients with other subtypes of WHO grade 1 meningiomas and 167 patients with atypical meningiomas treated during the same period. RESULTS Fifty six females and 31 males with MM were analyzed. Peri-tumor brain edema was frequent on T2 WI (85%).12 patients (13.8%) experienced tumor progression during the mean follow-up of 101.66 ± 40.92 months. The median PFS was unavailable, and the 5, 10, and 15 year progression-free rates were 96.9%, 84.0%, and 73.9%, respectively. Univariate COX analysis demonstrated skull base location and higher Ki-67 index as significant negative prognostic factors for PFS (P < 0.05); multivariate analysis identified tumor location and Ki-67 index as independent factors (P < 0.01), as well. Of note, the PFS of MM was worse than other WHO grade 1 subtypes (P < 0.001), but better than atypical meningiomas (P < 0.001), and the PFS differences were retained even when the analysis was limited to the patients receiving GTR (P < 0.05). CONCLUSION The PFS of MM was worse than other WHO grade 1 subtypes and better than atypical meningiomas. Skull base location and higher Ki-67 index were independent negative prognostic factors in MM.
Collapse
Affiliation(s)
- Leihao Ren
- Department of Neurosurgery, Shanghai Medical College, Huashan Hospital, Fudan University, 12# Middle Wulumuqi Road, Jingan District, Shanghai, 200040, China.,Institute of Neurosurgery, Fudan University, 12# Middle Wulumuqi Road, Jingan District, Shanghai, 200040, China.,Shanghai Key Laboratory of Brain Function Restoration and Neural Regeneration, Fudan University, 12# Middle Wulumuqi Road, Jingan District, Shanghai, 200040, China
| | - Lingyang Hua
- Department of Neurosurgery, Shanghai Medical College, Huashan Hospital, Fudan University, 12# Middle Wulumuqi Road, Jingan District, Shanghai, 200040, China.,Institute of Neurosurgery, Fudan University, 12# Middle Wulumuqi Road, Jingan District, Shanghai, 200040, China.,Shanghai Key Laboratory of Brain Function Restoration and Neural Regeneration, Fudan University, 12# Middle Wulumuqi Road, Jingan District, Shanghai, 200040, China
| | - Zhongyuan Bao
- Department of Neurosurgery, The Affiliated Wuxi No. 2 People's Hospital of Nanjing Medical University, Wuxi, China
| | - Jiaojiao Deng
- Department of Neurosurgery, Shanghai Medical College, Huashan Hospital, Fudan University, 12# Middle Wulumuqi Road, Jingan District, Shanghai, 200040, China.,Institute of Neurosurgery, Fudan University, 12# Middle Wulumuqi Road, Jingan District, Shanghai, 200040, China.,Shanghai Key Laboratory of Brain Function Restoration and Neural Regeneration, Fudan University, 12# Middle Wulumuqi Road, Jingan District, Shanghai, 200040, China
| | - Daijun Wang
- Department of Neurosurgery, Shanghai Medical College, Huashan Hospital, Fudan University, 12# Middle Wulumuqi Road, Jingan District, Shanghai, 200040, China.,Institute of Neurosurgery, Fudan University, 12# Middle Wulumuqi Road, Jingan District, Shanghai, 200040, China.,Shanghai Key Laboratory of Brain Function Restoration and Neural Regeneration, Fudan University, 12# Middle Wulumuqi Road, Jingan District, Shanghai, 200040, China
| | - Jiawei Chen
- Department of Neurosurgery, Shanghai Medical College, Huashan Hospital, Fudan University, 12# Middle Wulumuqi Road, Jingan District, Shanghai, 200040, China.,Institute of Neurosurgery, Fudan University, 12# Middle Wulumuqi Road, Jingan District, Shanghai, 200040, China.,Shanghai Key Laboratory of Brain Function Restoration and Neural Regeneration, Fudan University, 12# Middle Wulumuqi Road, Jingan District, Shanghai, 200040, China
| | - Hong Chen
- Department of Pathology, Shanghai Medical College, Huashan Hospital, Fudan University, Shanghai, China
| | - Tareq A Juratli
- Department of Neurosurgery, University Hospital Carl Gustav Carus, Technische Universität Dresden, Fetscherstr. 74, 01307, Dresden, Germany
| | - Hiroaki Wakimoto
- Department of Neurosurgery, Harvard Medical School, Massachusetts General Hospital, Boston, MA, USA
| | - Ye Gong
- Department of Neurosurgery, Shanghai Medical College, Huashan Hospital, Fudan University, 12# Middle Wulumuqi Road, Jingan District, Shanghai, 200040, China. .,Institute of Neurosurgery, Fudan University, 12# Middle Wulumuqi Road, Jingan District, Shanghai, 200040, China. .,Shanghai Key Laboratory of Brain Function Restoration and Neural Regeneration, Fudan University, 12# Middle Wulumuqi Road, Jingan District, Shanghai, 200040, China. .,Department of Critical Care Medicine, Shanghai Medical College, Huashan Hospital, Fudan University, 12# Middle Wulumuqi Road, Jingan District, Shanghai, 200040, China.
| |
Collapse
|
22
|
Cui Y, Li Z, Xiang M, Han D, Yin Y, Ma C. Machine learning models predict overall survival and progression free survival of non-surgical esophageal cancer patients with chemoradiotherapy based on CT image radiomics signatures. Radiat Oncol 2022; 17:212. [PMID: 36575480 DOI: 10.1186/s13014-022-02186-0] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2022] [Accepted: 12/20/2022] [Indexed: 12/28/2022] Open
Abstract
PURPOSE To construct machine learning models for predicting progression free survival (PFS) and overall survival (OS) with esophageal squamous cell carcinoma (ESCC) patients. METHODS 204 ESCC patients were randomly divided into training cohort (n = 143) and test cohort (n = 61) according to the ratio of 7:3. Two radiomics models were constructed by radiomics features, which were selected by LASSO Cox model to predict PFS and OS, respectively. Clinical features were selected by univariate and multivariate Cox proportional hazards model (p < 0.05). Combined radiomics and clinical model was developed by selected clinical and radiomics features. The receiver operating characteristic curve, Kaplan Meier curve and nomogram were used to display the capability of constructed models. RESULTS There were 944 radiomics features extracted based on volume of interest in CT images. There were six radiomics features and seven clinical features for PFS prediction and three radiomics features and three clinical features for OS prediction; The radiomics models showed general performance in training cohort and test cohort for prediction for prediction PFS (AUC, 0.664, 0.676. C-index, 0.65, 0.64) and OS (AUC, 0.634, 0.646.C-index, 0.64, 0.65). The combined models displayed high performance in training cohort and test cohort for prediction PFS (AUC, 0.856, 0.833. C-index, 0.81, 0.79) and OS (AUC, 0.742, 0.768. C-index, 0.72, 0.71). CONCLUSION We developed combined radiomics and clinical machine learning models with better performance than radiomics or clinical alone, which were used to accurate predict 3 years PFS and OS of non-surgical ESCC patients. The prediction results could provide a reference for clinical decision.
Collapse
|
23
|
Xu H, Zhang H, Guo W, Zhong X, Sun J, Zhang T, Wang Z, Ma X. Safety and efficacy profile of Trastuzumab deruxtecan in solid cancer: pooled reanalysis based on clinical trials. BMC Cancer 2022; 22:923. [PMID: 36028823 PMCID: PMC9414434 DOI: 10.1186/s12885-022-10015-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Accepted: 08/10/2022] [Indexed: 11/10/2022] Open
Abstract
PURPOSE This study aimed to explore the efficiency and safety of the new generation antibody-drug conjugate Trastuzumab deruxtecan (DS-8201a) in treating HER2-positive solid cancers. METHOD By searching PubMed, Medline and Ovid for all clinical trials related to the safety and efficacy of DS-8201a. Event rates were calculated for all adverse events (AEs) to evaluate the safety of DS-8201a. Objective response rate (ORR) and progression-free survival (PFS) were summarized to assess the potency of DS-8201a. RESULT The AEs with event rates greater than 30% regardless of grades were nausea, decreased appetite, vomiting, fatigue, anemia, decreased neutrophil count, alopecia and diarrhea. In the grade 3 or more, decreased neutrophil count, anemia and decreased white blood cell count were the only three AEs with event rates greater than 10% (20.3, 15.0 and 10.3%). The median PFS of patients with breast cancer, gastric cancer and other HER2-positive solid cancers were 9.0-22.1, 3.0-8.3 and 4.1-11.9 months. The median ORR was 37-79.9% in patients with breast and gastric cancer and 28.3-55% in patients with other HER2-positive cancers. CONCLUSION DS-8201a plays an active role in treating HER2-positive cancers, especially breast and gastric cancer, which have HER2 amplification. The most common AEs of DS-8201a were related to gastrointestinal and hematological system. Decreased white blood cell count and appetite were the AEs occurred with high grades.
Collapse
Affiliation(s)
- Hanyue Xu
- Department of Biotherapy, West China Hospital and State Key Laboratory of Biotherapy, Sichuan University, Chengdu, 610041, Sichuan, P.R. China.,Department of Ophthalmology, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, P.R. China
| | - Hao Zhang
- Department of Pancreatic Surgery, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, P.R. China
| | - Wen Guo
- The Center of Gerontology and Geriatrics, West China Hospital, Sichuan University, Chengdu, 610041, PR China
| | - Xi Zhong
- Department of Intensive Care Unit, West China HospitalSichuan University, Chengdu, 610041, PR China
| | - Jing Sun
- Integrated Traditional and Western Medicine Department, Qingdao Central Hospital, Qingdao University, Qingdao, Shandong, 266042, P.R. China
| | - Tao Zhang
- Department of Biotherapy, West China Hospital and State Key Laboratory of Biotherapy, Sichuan University, Chengdu, 610041, Sichuan, P.R. China
| | - Zhoufeng Wang
- Institute of Respiratory Health, Frontiers Science Center for Disease-Related Molecular Networks, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, P.R. China.
| | - Xuelei Ma
- Department of Biotherapy, West China Hospital and State Key Laboratory of Biotherapy, Sichuan University, Chengdu, 610041, Sichuan, P.R. China.
| |
Collapse
|
24
|
Wang JL, Chen CS, Jia ZR, Miao LY, Xie J, Pan ZZ, Duan YL, Liu S, Hou MJ, Ding XS. Efficacy and safety of EGFR‑TKIs plus Shenqi Fuzheng injection for non-small cell lung cancer patients with EGFR-sensitive mutations. J Cancer Res Clin Oncol 2022:10.1007/s00432-022-04297-3. [PMID: 36008690 DOI: 10.1007/s00432-022-04297-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Accepted: 08/15/2022] [Indexed: 11/24/2022]
Abstract
PURPOSE The aim of this retrospective study is to evaluate the impact on efficacy and safety between epidermal growth factor receptor tyrosine kinase inhibitors (EGFR-TKIs) alone and in combination with Shenqi Fuzheng injection (SFI) in patients with advanced NSCLC harboring epidermal growth factor receptor (EGFR) activating mutations. METHODS Retrospectively, information of 88 patients receiving EGFR-TKIs as first-line targeted treatment or in combination with SFI in the Affiliated Drum Tower Hospital of Nanjing University Medical College and the Affiliated Cancer Hospital of Anhui University of Science and Technology was collected. The primary endpoint was to assess progression-free survival (PFS) and safety of EGFR-TKIs alone or in combination with SFI. RESULTS Between January 2016 and December 2019, a total of 88 patients were enrolled in this research, including 50 cases in the EGFR-TKIs single agent therapy group and 38 cases in the SFI combined with EGFR-TKIs targeted-therapy group. The median PFS (mPFS) of monotherapy group was 10.50 months (95%CI 9.81-11.19), and 14.30 months (95%CI 10.22-18.38) in the combination therapy group. Compared to the single EGFR-TKIs administration, combinational regimen with SFI exhibited a lower incidence of rash and diarrhea in patients and was even better tolerated. CONCLUSIONS SFI combined with the first-generation EGFR-TKIs are more efficient, can prominently prolong the PFS and attenuate the adverse reactions in patients with advanced NSCLC with EGFR-sensitive mutations.
Collapse
Affiliation(s)
- Jia-Li Wang
- School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, Nanjing, 211198, China
| | | | - Zhi-Rong Jia
- School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, Nanjing, 211198, China
| | - Li-Yun Miao
- The Affiliated Drum Tower Hospital of Nanjing University Medical College, Nanjing, 210008, China
| | - Jun Xie
- The Affiliated Cancer Hospital of Anhui University of Science and Technology, Huainan, 232033, China
| | - Zhen-Zhen Pan
- School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, Nanjing, 211198, China
| | - Ya-Lei Duan
- School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, Nanjing, 211198, China
| | - Shuo Liu
- School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, Nanjing, 211198, China
| | - Meng-Jun Hou
- School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, Nanjing, 211198, China
| | - Xuan-Sheng Ding
- School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, Nanjing, 211198, China.
| |
Collapse
|
25
|
Wu B, Ni LQ, Wang Y, Yang HH, Zhao SK. Low prognostic nutritional index is associated with poor outcome in middle-aged and elderly patients with non-metastatic nasopharyngeal carcinoma: a retrospective cohort study. Support Care Cancer 2022; 30:8895-8904. [PMID: 35879471 DOI: 10.1007/s00520-022-07286-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Accepted: 07/14/2022] [Indexed: 11/25/2022]
Abstract
BACKGROUND Prognostic nutritional index (PNI) and age are effective prognostic factors for patients with non-metastatic nasopharyngeal carcinoma (NPC), and an interaction between them may exist. However, the age cutoff value is generally set at 45 years in current studies. The clinical implications of PNI in middle-aged and elderly patients are unclear. Therefore, we aimed to uncover this issue. PATIENTS AND METHODS We retrospectively collected data from 132 middle-aged and elderly (≥ 45 years old) patients with non-metastatic NPC. The association between covariates and the PNI was analyzed using 2 or t-test. The effect of PNI on the prognosis was evaluated using univariate and multivariate Cox regression analyses. Unadjusted and multivariate-adjusted models were applied. Stratified and interactive analyses were performed to investigate the potential source of heterogeneity. RESULTS Median age (61.0 years versus 59.5 years) and the proportion of patients aged ≥ 60 years (57.6% versus 50.0%) in the low-PNI group were higher than those in the high-PNI group (P > 0.05). The patients with a low PNI had shorter overall survival (OS) (hazard ratio (HR) = 0.86, 95% confidence interval (CI) = 0.80-0.93; P < 0.001) and progression-free survival (PFS) (HR = 0.93, 95% CI = 0.87-0.99; P = 0.034). The results remained stable after three adjusted models of covariates, including age (P < 0.05). No significant interactions were observed in middle-aged (45-59 years) and elderly (≥ 60 years) subgroups for OS and PFS (P for interaction > 0.05). CONCLUSION Although there is an interaction between PNI and age, PNI is an independent prognostic factor in middle-aged and elderly patients with non-metastatic NPC.
Collapse
Affiliation(s)
- Bo Wu
- Department of Radiotherapy, Taizhou Central Hospital (Taizhou University Hospital), Taizhou, Zhejiang, China
| | - Ling-Qin Ni
- Department of Radiotherapy, Taizhou Central Hospital (Taizhou University Hospital), Taizhou, Zhejiang, China
| | - Yong Wang
- Department of Radiotherapy, Taizhou Central Hospital (Taizhou University Hospital), Taizhou, Zhejiang, China
| | - Hai-Hua Yang
- Department of Radiotherapy, Taizhou Hospital, Linhai, Zhejiang, China
| | - Shan-Kun Zhao
- Department of Urology, Taizhou Central Hospital (Taizhou University Hospital), Taizhou, Zhejiang, China.
| |
Collapse
|
26
|
Selvarajan G, Dhanushkodi M, Radhakrishnan V, Kalaiyarasi JP, Murali CS, Ananthi B, Iyer P, Krishnamurthy A, Velusamy S, Ganesarajah S, Sagar TG. The continuing conundrum in oligometastatic breast carcinoma: A real-world data. Breast 2022; 63:140-148. [PMID: 35395472 PMCID: PMC8991292 DOI: 10.1016/j.breast.2022.03.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Revised: 03/15/2022] [Accepted: 03/17/2022] [Indexed: 02/08/2023] Open
Abstract
UNLABELLED The optimal management in Oligometastatic (OM) breast carcinoma is not defined. OBJECTIVES To identify the prognostic factors influencing OM and the effect of Locoregional treatment (LRT) on survival in OM. METHODOLOGY Patients with ≤5 metastases and each with ≤ 5 cm size were defined as OM. Data of OM were extracted from the Institute Registry between 2012 and 2018. The impact of prognostic factors on survival was analysed by univariate and multivariate Cox regression. The Kaplan Meier survival curves were used to plot PFS and OS. RESULTS There were 170 patients with OM. The median follow-up was 61 months. Median OS was 43.3 months. The median OS was 74 months in OMD vs 22.7 months in Oligorecurrent disease (ORD) with 5year OS rate of 55.3% vs 16.5% respectively. In the multivariate analyses of OMD both Ki67 ≤ 50% and hormone therapy (HT) showed significant favourable survival outcome. While premenopausal status and HT showed significant survival benefits in ORD. The worse survival outcome in ORD could be because of their aggressive biology and deficit in LRT compared to literature review. The prognostic factors were swayed by the uneven distribution of HR status, grade and Ki67. CONCLUSION The survival of OM was influenced by OMD, Ki67 ≤ 50%, premenopausal status and HT. The lesser survival rates of OM in the long term suggest the need for curative LRT to metastatic sites and primary tumor. The potential role of HT and targeted therapy with or without LRT need to be assessed in future randomised trials.
Collapse
Affiliation(s)
- Gangothri Selvarajan
- Department of Medical Oncology,Cancer Institute (WIA), Chennai, Tamil Nadu, India.
| | | | | | | | | | | | - Priya Iyer
- Department of Radiation Oncology,Cancer Institute (WIA), Chennai, Tamil Nadu, India
| | - Arvind Krishnamurthy
- Department of Surgical Oncology,Cancer Institute (WIA), Chennai, Tamil Nadu, India
| | - Sridevi Velusamy
- Department of Surgical Oncology,Cancer Institute (WIA), Chennai, Tamil Nadu, India
| | | | - Tenali Gnana Sagar
- Department of Medical Oncology,Cancer Institute (WIA), Chennai, Tamil Nadu, India
| |
Collapse
|
27
|
Miller HA, Rai SN, Yin X, Zhang X, Chesney JA, van Berkel VH, Frieboes HB. Lung cancer metabolomic data from tumor core biopsies enables risk-score calculation for progression-free and overall survival. Metabolomics 2022; 18:31. [PMID: 35567637 PMCID: PMC9724684 DOI: 10.1007/s11306-022-01891-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2022] [Accepted: 04/19/2022] [Indexed: 01/06/2023]
Abstract
INTRODUCTION Metabolomics has emerged as a powerful method to provide insight into cancer progression, including separating patients into low- and high-risk groups for overall (OS) and progression-free survival (PFS). However, survival prediction based mainly on metabolites obtained from biofluids remains elusive. OBJECTIVES This proof-of-concept study evaluates metabolites as biomarkers obtained directly from tumor core biopsies along with covariates age, sex, pathological stage at diagnosis (I/II vs. III/VI), histological subtype, and treatment vs. no treatment to risk stratify lung cancer patients in terms of OS and PFS. METHODS Tumor core biopsy samples obtained during routine lung cancer patient care at the University of Louisville Hospital and Norton Hospital were evaluated with high-resolution 2DLC-MS/MS, and the data were analyzed by Kaplan-Meier survival analysis and Cox proportional hazards regression. A linear equation was developed to stratify patients into low and high risk groups based on log-transformed intensities of key metabolites. Sparse partial least squares discriminant analysis (SPLS-DA) was performed to predict OS and PFS events. RESULTS Univariable Cox proportional hazards regression model coefficients divided by the standard errors were used as weight coefficients multiplied by log-transformed metabolite intensity, then summed to generate a risk score for each patient. Risk scores based on 10 metabolites for OS and 5 metabolites for PFS were significant predictors of survival. Risk scores were validated with SPLS-DA classification model (AUROC 0.868 for OS and AUROC 0.755 for PFS, when combined with covariates). CONCLUSION Metabolomic analysis of lung tumor core biopsies has the potential to differentiate patients into low- and high-risk groups based on OS and PFS events and probability.
Collapse
Affiliation(s)
- Hunter A Miller
- Department of Pharmacology and Toxicology, University of Louisville, Louisville, USA
| | - Shesh N Rai
- Department of Pharmacology and Toxicology, University of Louisville, Louisville, USA
- Department of Bioinformatics and Biostatistics, University of Louisville, Louisville, USA
- James Graham Brown Cancer Center, University of Louisville, Louisville, USA
| | - Xinmin Yin
- Department of Chemistry, University of Louisville, Louisville, USA
| | - Xiang Zhang
- Department of Chemistry, University of Louisville, Louisville, USA
| | - Jason A Chesney
- Department of Pharmacology and Toxicology, University of Louisville, Louisville, USA
- James Graham Brown Cancer Center, University of Louisville, Louisville, USA
- Division of Medical Oncology and Hematology, Department of Medicine, University of Louisville, Louisville, USA
- Department of Biochemistry and Molecular Genetics, University of Louisville, Louisville, USA
| | - Victor H van Berkel
- James Graham Brown Cancer Center, University of Louisville, Louisville, USA
- Department of Cardiovascular and Thoracic Surgery, University of Louisville, Louisville, USA
| | - Hermann B Frieboes
- Department of Pharmacology and Toxicology, University of Louisville, Louisville, USA.
- James Graham Brown Cancer Center, University of Louisville, Louisville, USA.
- Department of Bioengineering, University of Louisville, Lutz Hall 419, Louisville, KY, 40292, USA.
- Center for Predictive Medicine, University of Louisville, Louisville, USA.
| |
Collapse
|
28
|
Hegazy SK, El-Azab GA, Zakaria F, Mostafa MF, El-Ghoneimy RA. Mebendazole; from an anti-parasitic drug to a promising candidate for drug repurposing in colorectal cancer. Life Sci 2022; 299:120536. [PMID: 35385794 DOI: 10.1016/j.lfs.2022.120536] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 04/01/2022] [Accepted: 04/01/2022] [Indexed: 12/13/2022]
Abstract
AIMS Metastatic colorectal cancer (mCRC) predominantly contributes to cancer-related mortalities secondary to distant metastasis. This study aimed at investigating anti-tumor activity and safety of mebendazole in patients with mCRC. MATERIALS AND METHODS This prospective, randomized double blind placebo-controlled study enrolled 40 mCRC patients who were randomized into two groups; the control group (n = 20) which received 6 cycles of bevacizumab with FOLFOX4 plus placebo tablets BID and mebendazole group (n = 20) which received 6 cycles of bevacizumab with FOLFOX4 plus mebendazole 500 mg orally BID for 12 weeks. Computed tomography scanning and serum levels of carcinoembryonic antigen (CEA), vascular endothelial growth factor (VEGF), liver and renal parameters were assessed at baseline and after 12 weeks. One-year overall survival and progression free survival (PFS) were also determined. Data were analyzed using paired, independent sample-t-tests, Mann-Whitney U, Chi-Square and Kaplan-Meier tests and p < 0.05 was considered statistically significant. KEY FINDINGS Mebendazole was well tolerated and its addition to bevacizumab and FOLFOX4 enhanced tumor response to treatment which was translated by significant improvement of overall response rate 12 weeks after intervention [10 % (2) versus 65% (13) for control and mebendazole groups, respectively; p = 0.000] and significant elevation of PFS (median: 3 and 9.25 months for control and mebendazole groups, respectively; p = 0.000). Furthermore, mebendazole produced significant decline in VEGF level (p = 0.006) with non-significant variation in CEA level (p = 0.063). SIGNIFICANCE Mebendazole may represent an attractive candidate for drug repositioning against mCRC secondary to its safety and efficacy in enhancing tumor response to chemotherapy. CLINICALTRIALS GOV ID NCT03925662, retrospectively.
Collapse
Affiliation(s)
- Sahar K Hegazy
- Clinical Pharmacy Department, Faculty of Pharmacy, Tanta University, El-Gharbia Government, El-Guiesh Street, Tanta 31527, Egypt.
| | - Gamal A El-Azab
- Clinical Pharmacy Department, Faculty of Pharmacy, Tanta University, El-Gharbia Government, El-Guiesh Street, Tanta 31527, Egypt.
| | - Fatma Zakaria
- Clinical Oncology Department, Faculty of Medicine, Tanta University, El-Gharbia Government, El-Guiesh Street, Tanta 31527, Egypt.
| | - Mohamed F Mostafa
- Clinical Oncology Department, Faculty of Medicine, Alexandria University, Alexandria Government, Egypt.
| | - Reham A El-Ghoneimy
- Clinical Pharmacy Department, Faculty of Pharmacy, Tanta University, El-Gharbia Government, El-Guiesh Street, Tanta 31527, Egypt.
| |
Collapse
|
29
|
Serie DJ, Myers AA, Haehn DA, Parker AS, Bajalia EM, Gonzalez GA, Li Q, Wong MY, Moser KC, Zhou B, Thiel DD. Novel plasma glycoprotein biomarkers predict progression-free survival in surgically resected clear cell renal cell carcinoma. Urol Oncol 2022; 40:168.e11-168.e19. [PMID: 35148948 DOI: 10.1016/j.urolonc.2021.12.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 11/30/2021] [Accepted: 12/09/2021] [Indexed: 01/01/2023]
Abstract
INTRODUCTION Limited data exists on utilization of protein post-translational modifications as biomarkers for clear cell renal cell carcinoma (ccRCC). We employed high-throughput glycoproteomics to evaluate differential expression of glycoprotein-isoforms as novel markers for ccRCC progression-free survival (PFS). METHODS Plasma samples were obtained from 77 patients treated surgically for ccRCC. Glycoproteomic analyses were carried out after liquid chromatography tandem mass spectrometry. Age-adjusted Cox proportional hazard models were constructed to evaluate PFS. Optimized Harrell's C-index was employed to dichotomize the collective for the construction of Kaplan-Meier curves. RESULTS The average length of follow-up was 3.4 (range: 0.04-9.83) years. Glycoproteomic analysis identified 39 glycopeptides and 14 non-glycosylated peptides that showed statistically significant (false discovery rate P ≤ 0.05) differential expression associated with PFS. Five of the glycosylated peptides conferred continuous hazard ratio (HR) of > 6 (range 6.3-11.6). These included prothrombin A2G2S glycan motif (HR = 6.47, P = 9.53E-05), immunoglobulin J chain FA2G2S2 motif (HR = 10.69, P = 0.001), clusterin A2G2 motif (HR = 7.38, P = 0.002), complement component C8A A2G2S2 motif (HR = 11.59, P = 0.002), and apolipoprotein M glycopeptide with non-fucosylated and non-sialylated hybrid-type glycan (HR = 6.30, P = 0.003). Kaplan-Meier curves based on dichotomous expression of these five glycopeptides resulted in hazard ratios of 3.9 to 10.7, all with P-value < 0.03. Kaplan-Meyer plot using the multivariable model comprising 3 of the markers yielded HR of 11.96 (P < 0.0001). CONCLUSION Differential glyco-isoform abundance of plasma proteins may be a useful source of biomarkers for the clinical course and prognosis of ccRCC.
Collapse
Affiliation(s)
| | - Amanda A Myers
- Department of Urology, Mayo Clinic Florida, Jacksonville, FL
| | - Daniela A Haehn
- Department of Urology, Mayo Clinic Florida, Jacksonville, FL
| | - Alexander S Parker
- University of Florida College of Medicine - Jacksonville, Jacksonville, FL
| | - Essa M Bajalia
- Department of Urology, Mayo Clinic Florida, Jacksonville, FL
| | | | - Qiongyu Li
- InterVenn Biosciences, San Francisco, CA
| | | | | | - Bo Zhou
- InterVenn Biosciences, San Francisco, CA
| | - David D Thiel
- Department of Urology, Mayo Clinic Florida, Jacksonville, FL.
| |
Collapse
|
30
|
Luo J, Huang Z, Wang M, Li T, Huang J. Prognostic role of multiparameter MRI and radiomics in progression of advanced unresectable hepatocellular carcinoma following combined transcatheter arterial chemoembolization and lenvatinib therapy. BMC Gastroenterol 2022; 22:108. [PMID: 35260095 PMCID: PMC8903551 DOI: 10.1186/s12876-022-02129-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Accepted: 01/20/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Current study aims to determine the prognostic value of Multiparameter MRI after combined Lenvatinib and TACE therapy in patients with advanced unresectable hepatocellular carcinoma (HCC). METHODS A total of 61 HCC patients with pre-treatment Multiparameter MRI in Sun Yat-sen University Cancer Center from January 2019 to March 2021 were recruited in the current study. All patients received combined Lenvatinib and TACE treatment. Potential clinical and imaging risk factors for disease progression were analyzed using Cox regression model. Each patient extracts signs from the following 7 sequences: T1WI, T1WI arterial phase, T1WI portal phase, T1WI delay phase, T2WI, DWI (b = 800), ADC.1782 quantitative 3D radiomic features were extracted for each sequence, A random forest algorithm is used to select the first 20 features by feature importance. 7 logit regression-based prediction model was built for seven sequences based on the selected features and fivefold cross validation was used to evaluate the performance of each model. RESULTS CR, PR, SD were reported in 14 (23.0%), 35 (57.4%) and 7 (11.5%) patients, respectively. In multivariate analysis, tumor number (hazard ratio, HR = 4.64, 95% CI 1.03-20.88), and arterial phase intensity enhancement (HR = 0.24, 95% CI 0.09-0.64; P = 0.004) emerged as independent risk factors for disease progression. In addition to clinical factors, the radiomics signature enhanced the accuracy of the clinical model in predicting disease progression, with an AUC of 0.71, a sensitivity of 0.99%, and a specificity of 0.95. CONCLUSION Radiomic signatures derived from pretreatment MRIs could predict response to combined Lenvatinib and TACE therapy. Furthermore, it can increase the accuracy of a combined model for predicting disease progression. In order to improve clinical outcomes, clinicians may use this to select an optimal treatment strategy and develop a personalized monitoring protocol.
Collapse
Affiliation(s)
- Junpeng Luo
- Department of Minimally Invasive Interventional Radiology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Cancer for Cancer Medicine, 651 Dongfeng Road East, Guangzhou, 510060, Guangdong Province, People's Republic of China
| | - Zhimei Huang
- Department of Minimally Invasive Interventional Radiology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Cancer for Cancer Medicine, 651 Dongfeng Road East, Guangzhou, 510060, Guangdong Province, People's Republic of China
| | - Murong Wang
- Department of Minimally Invasive Interventional Radiology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Cancer for Cancer Medicine, 651 Dongfeng Road East, Guangzhou, 510060, Guangdong Province, People's Republic of China
| | - Tian Li
- School of Basic Medicine, Fourth Military Medical University, No. 169 Changle West Rd, Xi'an, 710032, People's Republic of China.
| | - Jinhua Huang
- Department of Minimally Invasive Interventional Radiology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Cancer for Cancer Medicine, 651 Dongfeng Road East, Guangzhou, 510060, Guangdong Province, People's Republic of China.
| |
Collapse
|
31
|
Zeng X, Jiang Z, Duan J. [Analysis of the Efficacy of Pemetrexed Maintenance Therapy in Patients with
Malignant Pleural Mesothelioma]. Zhongguo Fei Ai Za Zhi 2022; 25:7-13. [PMID: 35078279 DOI: 10.3779/j.issn.1009-3419.2021.101.48] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND Malignant pleural mesothelioma (MPM) is a highly aggressive disease arising from pleural mesothelial cells. Advanced pleural mesothelioma has a poor prognosis, with a median survival of no more than 15 months. First line standard chemotherapy regimen recommended is Pemetrexed based chemotherapy regimen, with or without bevacizumab. There is no consensus on whether patients who have received first-line standard chemotherapy can benefit from pemetrexed maintenance chemotherapy. The study aimed to investigate the efficacy and safety of pemetrexed maintenance therapy (PMT) after treatment with a pemetrexed and platinum regimen for patients with MPM. METHODS A total of 40 MPM patients were collected from Cancer Hospital Chinese Academy of Medical Sciences from January 2013 to January 2018, eligible patients were unresectable MPM, without disease progression following 4 to 6 cycles of pemetrexed and platinum, including pemetrexed maintenance therapy group (22 cases) and observation group (18 cases). The last follow-up was conducted in January 2020. The primary endpoint were progression free survival (PFS), and the secondary end points were overall survival (OS), the efficacy, adverse reactions of PMT. RESULTS The median PFS in the PMT arm was longer than that in the observation arm (8.5 mon vs 3 mon, P=0.008), but there was no significant difference in median OS (26.4 mon vs 15.7 mon, P=0.177). Objective response rate (ORR) of two group were 22.7% and 0%, respectively. The grade 3-4 toxicity in PMT group included grade 4 neutropenia in 1 patient (4.5%), grade 3 neutropenia in 1 patient (4.5%), grade 4 anemia in 1 patient (4.5%) and grade 3 nausea and anorexia in 1 patient (4.5%). CONCLUSIONS Pemetrexed maintenance therapy following initial pemetrexed and platinum chemotherapy improve PFS in patients with MPM, and is well tolerated.
Collapse
|
32
|
Cheung YMM, Wang W, McGregor B, Hamnvik OPR. Associations between immune-related thyroid dysfunction and efficacy of immune checkpoint inhibitors: a systematic review and meta-analysis. Cancer Immunol Immunother 2022; 71:1795-1812. [PMID: 35022907 PMCID: PMC9276851 DOI: 10.1007/s00262-021-03128-7] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Accepted: 12/06/2021] [Indexed: 12/17/2022]
Abstract
BACKGROUND There is growing evidence suggesting that the occurrence of immune-related adverse events (irAEs) may be a predictor of immune checkpoint inhibitor efficacy. Whether this association extends to all irAEs or just those within particular organs/systems is yet to be resolved. As immune-related thyroid dysfunction (thyroid irAE) is one of the most commonly reported irAEs, this study aims to summarize the available data and determine if thyroid irAE is a surrogate marker for improved cancer outcomes during ICI therapy. METHODS PubMed, EMBASE and Cochrane Library were searched up to July 1st 2021 for studies assessing the relationship between thyroid irAE development during ICI therapy and cancer outcomes. Outcome measures of interest include overall survival (OS) and progression free survival (PFS). Sub-group analyses based on cancer type and adjustment for immortal time bias (ITB) were also performed. RESULTS Forty-seven studies were included in the systematic review. Twenty-one studies were included in the OS meta-analysis whilst 15 were included in the PFS meta-analysis. Development of thyroid irAE during ICI therapy was associated with improved OS and PFS (OS: HR 0.52, CI 0.43-0.62, p < 0.001; PFS: HR 0.58, CI 0.50-0.67, p < 0.001). Sub-group analyses involving non-small cell lung cancer populations and studies where ITB was accounted for, observed similar results (HR 0.37, CI 0.24-0.57, p < 0.001) and (HR 0.51, CI 0.39-0.69, p < 0.001), respectively. CONCLUSION Despite the heterogeneity and biases identified, the evidence does suggest that the development of thyroid irAE is associated with anti-tumor effects of ICIs and therefore, can be used as a surrogate marker for clinical response.
Collapse
Affiliation(s)
- Yee-Ming Melody Cheung
- Division of Endocrinology, Diabetes, and Hypertension, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Ave, RFB-2, Boston, MA, 02115, USA
- Department of Medicine, Endocrine Unit, Austin Hospital, The University of Melbourne, Melbourne, VIC, Australia
| | - Wei Wang
- Division of Sleep and Circadian Disorders, Departments of Medicine and Neurology, Brigham and Women's Hospital, Boston, USA
- Division of Sleep Medicine, Harvard Medical School, Boston, USA
| | - Bradley McGregor
- Department of Medical Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, 02215, USA
| | - Ole-Petter Riksfjord Hamnvik
- Division of Endocrinology, Diabetes, and Hypertension, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, 221 Longwood Ave, RFB-2, Boston, MA, 02115, USA.
| |
Collapse
|
33
|
Arvind R, Chandana SR, Borad MJ, Pennington D, Mody K, Babiker H. Tumor-Treating Fields: A fourth modality in cancer treatment, new practice updates. Crit Rev Oncol Hematol 2021; 168:103535. [PMID: 34808377 DOI: 10.1016/j.critrevonc.2021.103535] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 10/12/2021] [Accepted: 11/15/2021] [Indexed: 11/25/2022] Open
Abstract
Although major innovations in treatment are advancing, cancer persists as one of the leading causes of mortality. With the rising incidence of cancer and as we treat them, patients incur short term and long-term toxicities of current traditional therapies, including chemotherapy. This imposes a significant physical, emotional, and financial burden among patients, which affects their quality of life. Tumor-Treating Fields (TTFields) is a novel innovative new treatment modality that utilizes alternating electric fields at specific intermediate frequencies to diminish tumor growth by inhibiting mitosis and thus proliferation of malignant cells. The distinguishing feature of this new treatment modality is that it is noninvasive and tolerable. In fact, TTFields is currently FDA approved for the treatment of glioblastoma multiforme (GBM) as well as malignant pleural mesothelioma (MPM). Recently, TTFields have also been found to affect immunogenic cell death resulting in stronger anti-neoplastic effects. In this review, we discuss the mechanism of action of TTFields, the plethora of clinical trials being conducted in patients with GBM, pancreatic adenocarcinoma, ovarian cancer, non-small-cell-lung-cancer (NSCLC), brain metastasis from NSCLC, and MPM and toxicity profile.
Collapse
Affiliation(s)
- Rhea Arvind
- University of Arizona, College of Science, Tucson, AZ, USA
| | - Sreenivasa R Chandana
- Department of Medicine, College of Human Medicine, Michigan State University, East Lansing, Phase I Program, START Midwest, Grand Rapids, MI, USA
| | - Mitesh J Borad
- Department of Medicine, Division of Hematology-Oncology, Mayo Clinic, Scottsdale, AZ, USA
| | - Danniel Pennington
- University of Arizona Cancer Center, Clinical Trials Office, Tucson, AZ, USA
| | - Kabir Mody
- Department of Medicine, Division of Hematology-Oncology, Mayo Clinic, Jacksonville, FL, USA
| | - Hani Babiker
- Department of Medicine, Division of Hematology-Oncology, Mayo Clinic, Jacksonville, FL, USA.
| |
Collapse
|
34
|
Barsouk A, Baldassari MP, Khanna O, Andrews CE, Ye DY, Velagapudi L, Al Saiegh F, Hafazalla K, Cunningham E, Patel H, Malkani K, Fitchett EM, Farrell CJ, Judy KD. Glioblastoma with deep supratentorial extension is associated with a worse overall survival. J Clin Neurosci 2021; 93:82-87. [PMID: 34656266 DOI: 10.1016/j.jocn.2021.08.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2021] [Revised: 07/25/2021] [Accepted: 08/19/2021] [Indexed: 10/20/2022]
Abstract
Glioblastoma (GBM) with deep-supratentorial extension (DSE) involving the thalamus, basal ganglia and corpus collosum, poses significant challenges for clinical management. In this study, we present our outcomes in patients who underwent resection of supratentorial GBM with associated involvement of deep brain structures. We conducted a retrospective review of patients who underwent resection of GBM at our institution between 2012 and 2018. A total of 419 patients were included whose pre-operative MRI scans were reviewed. Of these, 143 (34.1%) had GBM with DSE. There were similar rates of IDH-1 mutation (9% versus 7.6%, p = 0.940) and MGMT methylation status (35.7% versus 45.2%, p = 0.397) between the two cohorts. GBM patients without evidence of DSE had higher rates of radiographic gross total resection (GTR) compared to those with DSE: 70.6% versus 53.1%, respectively (p = 0.002). The presence of DSE was not associated with decreased progression-free survival (PFS) compared to patients without DSE (mean 7.24 ± 0.97 versus 8.89 ± 0.76 months, respectively; p = 0.276), but did portend a worse overall survival (OS) (mean 10.55 ± 1.04 versus 15.02 ± 1.05 months, respectively; p = 0.003). There was no difference in PFS or OS amongst DSE and non-DSE patients who underwent GTR, but patients who harbored DSE and underwent subtotal resection had worse OS (mean 8.26 ± 1.93 versus 12.96 ± 1.59 months, p = 0.03). Our study shows that GBM patients with DSE have lower OS compared to those without DSE. This survival difference appears to be primarily related to the limited surgical extent of resection owing to the neurological deficits that may be incurred with involvement of eloquent deep brain structures.
Collapse
Affiliation(s)
- Adam Barsouk
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Michael P Baldassari
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Omaditya Khanna
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Carrie E Andrews
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Donald Y Ye
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Lohit Velagapudi
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Fadi Al Saiegh
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Karim Hafazalla
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Erica Cunningham
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Heli Patel
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Kabir Malkani
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Evan M Fitchett
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Christopher J Farrell
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Kevin D Judy
- Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, PA, USA.
| |
Collapse
|
35
|
Della Pepa GM, Caccavella VM, Menna G, Ius T, Auricchio AM, Sabatino G, La Rocca G, Chiesa S, Gaudino S, Marchese E, Olivi A. Machine Learning-Based Prediction of Early Recurrence in Glioblastoma Patients: A Glance Towards Precision Medicine. Neurosurgery 2021; 89:873-883. [PMID: 34459917 DOI: 10.1093/neuros/nyab320] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Accepted: 06/09/2021] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Ability to thrive and time-to-recurrence following treatment are important parameters to assess in patients with glioblastoma multiforme (GBM), given its dismal prognosis. Though there is an ongoing debate whether it can be considered an appropriate surrogate endpoint for overall survival in clinical trials, progression-free survival (PFS) is routinely used for clinical decision-making. OBJECTIVE To investigate whether machine learning (ML)-based models can reliably stratify newly diagnosed GBM patients into prognostic subclasses on PFS basis, identifying those at higher risk for an early recurrence (≤6 mo). METHODS Data were extracted from a multicentric database, according to the following eligibility criteria: histopathologically verified GBM and follow-up >12 mo: 474 patients met our inclusion criteria and were included in the analysis. Relevant demographic, clinical, molecular, and radiological variables were selected by a feature selection algorithm (Boruta) and used to build a ML-based model. RESULTS Random forest prediction model, evaluated on an 80:20 split ratio, achieved an AUC of 0.81 (95% CI: 0.77; 0.83) demonstrating high discriminative ability. Optimizing the predictive value derived from the linear and nonlinear combinations of the selected input features, our model outperformed across all performance metrics multivariable logistic regression. CONCLUSION A robust ML-based prediction model that identifies patients at high risk for early recurrence was successfully trained and internally validated. Considerable effort remains to integrate these predictions in a patient-centered care context.
Collapse
Affiliation(s)
- Giuseppe Maria Della Pepa
- Institute of Neurosurgery, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Catholic University, Rome, Italy
| | - Valerio Maria Caccavella
- Institute of Neurosurgery, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Catholic University, Rome, Italy
| | - Grazia Menna
- Institute of Neurosurgery, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Catholic University, Rome, Italy
| | - Tamara Ius
- Neurosurgery Unit, Department of Neuroscience, Santa Maria della Misericordia, University Hospital, Udine, Italy
| | - Anna Maria Auricchio
- Institute of Neurosurgery, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Catholic University, Rome, Italy
| | - Giovanni Sabatino
- Institute of Neurosurgery, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Catholic University, Rome, Italy.,Department of Neurosurgery, Mater Olbia Hospital, Olbia, Italy
| | - Giuseppe La Rocca
- Institute of Neurosurgery, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Catholic University, Rome, Italy.,Department of Neurosurgery, Mater Olbia Hospital, Olbia, Italy
| | - Silvia Chiesa
- Radiotherapy Department, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Catholic University, Rome, Italy
| | - Simona Gaudino
- Radiology and Neuroradiology Department, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Catholic University, Rome, Italy
| | - Enrico Marchese
- Institute of Neurosurgery, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Catholic University, Rome, Italy
| | - Alessandro Olivi
- Institute of Neurosurgery, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Catholic University, Rome, Italy
| |
Collapse
|
36
|
Hou Q, Yu X, Cheng Z, Han Z, Liu F, Dou J, Yu J, Liang P. Survival benefits analyses of T1a renal cell carcinoma patients treated with microwave ablation. Eur J Radiol 2021; 144:109951. [PMID: 34607288 DOI: 10.1016/j.ejrad.2021.109951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Revised: 07/26/2021] [Accepted: 09/15/2021] [Indexed: 11/19/2022]
Abstract
PURPOSE The individual decision-making reference of Microwave ablation (MWA) for T1a RCC treatment is not clear, and it may not benefit all the patients equally. Therefore, we quantitatively evaluated the distinct survival benefits of patients with T1a RCC stratified by survival predictors. MATERIALS AND METHODS A total of 237 patients with T1a RCC who underwent MWA over the last 16 years were retrospectively reviewed for survival benefit analysis. Cox proportional hazard models were used to control for the prognostic variables of OS, CSS, and PFS. Survival rates were calculated using the Kaplan-Meier method and compared by log-rank analysis. Linear extrapolation was used to compute median survival periods. RESULTS The OS benefit was significantly dependent on age (HR:2.499, 95% CI: 1.245-5.016, p = 0.010) and age-adjusted Charlson comorbidity index (CCI) score (HR:3.956, 95% CI, 1.409-11.110, p = 0.009). OS in patients aged <75 years or with an age-adjusted CCI score <7 was significantly prolonged (44.68, 65.55 months) compared to OS in patients aged ≥75 years or with CCI score ≥7 (p < 0.001 for both). PFS benefit was significantly dependent on age-adjusted CCI (HR:3.325, 95% CI, 1.390-7.956, p = 0.007), patient type (HR:0.4, 95% CI, 0.214-0.745, p = 0.004), and tumour growth pattern (HR:12.562, 95% CI, 1.552-101.696, p = 0.018). PFS in incipient patients was significantly prolonged (33.75 months) compared to that in the relapsed patients (p = 0.037). Patients with an age-adjusted CCI score <7 or without tumour protruding into the renal pelvis, lived free from recurrence or metastasis (55.69 or 101.61 months) longer than that in patients with an age-adjusted CCI score ≥7 or with tumour protruding into the renal pelvis (p < 0.01 for both). None of the variables was associated with CSS benefit. CONCLUSIONS The OS and PFS benefits from MWA were not equal for all T1a RCC patients. Age ≥75 years and age-adjusted CCI ≥ 7 significantly shortened OS. Age-adjusted CCI ≥ 7, relapsed RCC, and RCC protruding into the renal pelvis significantly shortened the PFS period. For a better survival prognosis, appropriate patient triage is still needed.
Collapse
Affiliation(s)
- Qidi Hou
- Department of Interventional Ultrasound, Chinese PLA General Hospital, Beijing 100853, China; Department of Clinical Laboratory, Institute of Laboratory Medicine, Guangdong Provincial Key Laboratory of Medical Molecular Diagnostics, School of Medical Technology, Guangdong Medical University, Dongguan 523808, China
| | - Xiaoling Yu
- Department of Interventional Ultrasound, Chinese PLA General Hospital, Beijing 100853, China.
| | - Zhigang Cheng
- Department of Interventional Ultrasound, Chinese PLA General Hospital, Beijing 100853, China
| | - Zhiyu Han
- Department of Interventional Ultrasound, Chinese PLA General Hospital, Beijing 100853, China
| | - Fangyi Liu
- Department of Interventional Ultrasound, Chinese PLA General Hospital, Beijing 100853, China
| | - Jianping Dou
- Department of Interventional Ultrasound, Chinese PLA General Hospital, Beijing 100853, China
| | - Jie Yu
- Department of Interventional Ultrasound, Chinese PLA General Hospital, Beijing 100853, China.
| | - Ping Liang
- Department of Interventional Ultrasound, Chinese PLA General Hospital, Beijing 100853, China.
| |
Collapse
|
37
|
Xu H, Cao D, Zheng Y, Zhou D, Chen X, Lei J, Ge W, Xu X. Potential predictors for survival in hepatocellular carcinoma patients treated with immune checkpoint inhibitors: A meta-analysis. Int Immunopharmacol 2021; 100:108135. [PMID: 34530205 DOI: 10.1016/j.intimp.2021.108135] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2021] [Revised: 08/31/2021] [Accepted: 09/03/2021] [Indexed: 12/20/2022]
Abstract
BACKGROUND Immune checkpoint inhibitors (ICI) are increasingly used in hepatocellular carcinoma (HCC) trials. However, the correlations between early endpoints, such as progression free survival (PFS), objective response rate (ORR), and disease control rate (DCR), and overall survival (OS) are unclear. In this study, the correlations between OS and other early endpoints were evaluated in HCC patients who received ICI. METHODS Pubmed and Embase were searched to October 2020. Clinical studies evaluating efficacy and outcomes of HCC patients treated with ICI were included. ORR, DCR, PFS and OS were extracted from individual studies. The Spearman's rank correlation coefficient and linear regression model were used to assess the correlation. RESULTS 74 studies involving 9001 HCC cases were included. For HCC patients treated with ICI, the pooled ORR and DCR were 16% (95% CI: 14-18%) and 52% (95% CI: 47-57%), and the median PFS and OS were 3.75 (95% CI: 2.88-4.90) months, and 13.20 (95% CI: 11.88-14.82) months, retrospectively. The correlation between ORR, DCR, PFS and OS were 0.35 (R2 = 0.21, p < 0.05), 0.43 (R2 = 0.18, p < 0.05), and 0.50 (R2 = 0.33, p < 0.05), respectively. Further, the association between PFS and OS of the combination strategy showed a better correlation (rs = 0.79, R2 = 0.75, p < 0.05). CONCLUSION These results suggest that PFS could be potential surrogates for OS, especially PFS for patients who treated with ICI combination regimen.
Collapse
Affiliation(s)
- Huilin Xu
- Department of Oncology, The Fifth Hospital of WuHan, WuHan, Hubei 430000, China
| | - Dedong Cao
- Department of Oncology, RenMin Hospital of WuHan University, WuHan, Hubei 430000, China.
| | - Yongfa Zheng
- Department of Oncology, RenMin Hospital of WuHan University, WuHan, Hubei 430000, China
| | - Dingjie Zhou
- Department of Oncology, RenMin Hospital of WuHan University, WuHan, Hubei 430000, China
| | - Xin Chen
- Department of Oncology, RenMin Hospital of WuHan University, WuHan, Hubei 430000, China
| | - Jinju Lei
- Department of Oncology, RenMin Hospital of WuHan University, WuHan, Hubei 430000, China
| | - Wei Ge
- Department of Oncology, Taikang Tongji Hospital of Wuhan, WuHan, Hubei 430000, China
| | - Ximing Xu
- Department of Oncology, RenMin Hospital of WuHan University, WuHan, Hubei 430000, China.
| |
Collapse
|
38
|
Kedmi M, Khaustov P, Ribakovsy E, Benjamini O, Avigdor A. Outcomes Related to FDG-PET-CT Response in Patients With Hodgkin Lymphoma Treated With Brentuximab-Vedotin at Relapse or Consolidation. Clin Lymphoma Myeloma Leuk 2021; 21:e929-e937. [PMID: 34366266 DOI: 10.1016/j.clml.2021.07.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Revised: 06/29/2021] [Accepted: 07/02/2021] [Indexed: 11/26/2022]
Abstract
BACKGROUND Brentuximab-vedotin (BV) monotherapy has shown high efficacy in heavily pre-treated patients with relapsed or refractory Hodgkin lymphoma (HL) after high-dose chemotherapy or autologous stem cell transplantation (ASCT). We retrospectively analyzed the outcomes of treatment with BV of HL patients and examined the predictive ability of PET-CT for response in this setting. PATIENTS AND METHODS Records of 49 HL patients (median age, 39 years, 55% male) treated with BV for relapse (71.4%) or consolidation (28.6%) post-ASCT were analyzed. Patients who did not reach complete response (CR) on PET/CT after 4 cycles (non-responders) discontinued BV and received the next treatment line. Overall survival (OS) and progression-free survival (PFS) were compared between responders and non-responders. RESULTS After a median follow-up of 19.1 months, all consolidation patients were alive and none progressed. Median OS in 23 relapsed patients that did not achieve CR after 4 cycles and continued to the next treatment was 55.0 months, while all those in CR (n = 24) were alive (P = .0120). No statistically significant differences in OS were observed between responders and non-responders with relapsed HL (P = .1072). Median PFS evaluated after 4 BV cycles was significantly longer in responders compared to non-responders (47.9 vs. 1.5 months, P < .0001). Neuropathy and neutropenia were the main toxicities observed. CONCLUSIONS HL patients treated with BV for relapse or consolidation who achieved CR by PET-CT after 4 cycles showed improved PFS and OS compared to non-responders. Non-responders treated for relapsed HL who proceeded to the next treatment line demonstrated comparable OS to responders.
Collapse
Affiliation(s)
- Meirav Kedmi
- Division of Hematology and Bone Marrow Transplantation, Chaim Sheba Medical Center, Tel Hashomer, Israel; Sackler School of Medicine, Tel-Aviv university, Tel-Aviv, Israel; The Mina & Everard Goodman Faculty of Life Sciences, Bar-Ilan University, Ramat-Gan, Israel.
| | - Pavel Khaustov
- Division of Hematology and Bone Marrow Transplantation, Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - Elena Ribakovsy
- Division of Hematology and Bone Marrow Transplantation, Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - Ohad Benjamini
- Division of Hematology and Bone Marrow Transplantation, Chaim Sheba Medical Center, Tel Hashomer, Israel; Sackler School of Medicine, Tel-Aviv university, Tel-Aviv, Israel
| | - Abraham Avigdor
- Division of Hematology and Bone Marrow Transplantation, Chaim Sheba Medical Center, Tel Hashomer, Israel; Sackler School of Medicine, Tel-Aviv university, Tel-Aviv, Israel
| |
Collapse
|
39
|
Ma J, Liang Y, Wu M, Xie M, Hua J, Hu Y, Yang R, Zou Z, Wang X, Xu Y, Wang X, Ye X, Xie Y. Survival Benefit and Efficiency of Low Dose Decitabine With CEG Regimen Compared to Decitabine Alone in the Elderly MDS - A Multicenter, Retrospective Study. Clin Lymphoma Myeloma Leuk 2021; 21:e792-e800. [PMID: 34226168 DOI: 10.1016/j.clml.2021.06.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Revised: 05/22/2021] [Accepted: 06/03/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND Decitabine are used in the treatment of myelodysplastic syndrome (MDS), but none trials reported overall survival improvement. METHODS High-risk MDS and MDS transformed AML (sAML) patients (IPSS-R > 4.5, age above 60 years) in 6 medical centers of China were treated and compared a new regimen (decitabine with CEG) consisted of low dose decitabine (15 mg/m2, days 1-3), low dose etoposide (30 mg/m2, days 4,6,8,10,12), cytarabine (10 mg/m2 per day, days 4-12) and granulocyte colony-stimulating factor (G-CSF, 5ug/kg, adjusted by patients' WBC level, 12 hours prior to decitabine administration) with decitabine alone. The endpoints were death and disease progression. RESULTS The baseline characteristics of these 2 groups were equivalent and none patients received prior chemotherapy. The treatment response rate (P= .048) and progression free survival (PFS, P = .030) all demonstrated significant improvement compared with decitabine alone. Decitabine with CEG regimen had attained a CR rate of 45.7%, a median OS of 36 (19-53) months and a median PFS of 34 (16.7-51.3) months in high-risk MDS patients, a CR rate of 40% in sAML. While decitabine alone only attained a median OS of 26 (24.5-27.5) months and a CR rate of 18.2% as well as a median progression free survival of 20 (17.6-22.4) months in MDS patients. Treatment response to CR or PR and TP53 mutation were 2 prognostic factor for OS and PFS in decitabine with CEG regimen. CONCLUSION Decitabine with CEG regimen showed some promising advantage in elderly, high-risk MDS.
Collapse
Affiliation(s)
- Jiexian Ma
- Department of Hematology, Huadong Hospital Affiliated with Fudan University, Shanghai, China; Shanghai Key Laboratory of Clinical Geriatric Medicine, Huadong Hospital Affiliated with Fudan University, Shanghai, China
| | - Youdao Liang
- Department of Hematology, Huadong Hospital Affiliated with Fudan University, Shanghai, China
| | - Min Wu
- Department of Hematology, Huadong Hospital Affiliated with Fudan University, Shanghai, China
| | - Mixue Xie
- Senior Department of Hematology, the First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, China
| | - Jingsheng Hua
- Department of Hematology, Taizhou Municipal Hospital, Taizhou, Zhejiang, China
| | - Yingwei Hu
- Department of Hematology, Huadong Hospital Affiliated with Fudan University, Shanghai, China
| | - Ruyu Yang
- Nanyang Central Hospital, Nanyang, Henan Province, China
| | - Zhaoling Zou
- Wuhu Second People's Hospital, Wuhu, Anhui Province, China
| | - Xiaohua Wang
- Wuhu Second People's Hospital, Wuhu, Anhui Province, China
| | - Yu Xu
- Department of Hematology, Huadong Hospital Affiliated with Fudan University, Shanghai, China
| | - Xiaoqin Wang
- Department of Hematology, Huadong Hospital Affiliated with Fudan University, Shanghai, China.
| | - Xiujin Ye
- Senior Department of Hematology, the First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, China.
| | - Yanhui Xie
- Department of Hematology, Huadong Hospital Affiliated with Fudan University, Shanghai, China.
| |
Collapse
|
40
|
Sharma A, Singh M, Chauhan R, Malik PS, Khurana S, Mathur S, Kumar S, Sreenivas V, Kumar L. Pazopanib based oral metronomic therapy for platinum resistant/refractory epithelial ovarian cancer: A phase II, open label, randomized, controlled trial. Gynecol Oncol 2021; 162:382-388. [PMID: 34088513 DOI: 10.1016/j.ygyno.2021.05.025] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Accepted: 05/22/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND Treatment of patients with platinum resistant/refractory epithelial ovarian cancer (EOC) is an unmet need. We evaluated the role of oral metronomic therapy in this setting. PATIENTS AND METHODS Between October 2017 and September 2019 seventy five patients with platinum resistant/refractory EOC were enrolled. Patients received oral etoposide (50 mg, day 1 to 14, cyclophosphamide 50 mg, day 1 to 28, every 4 weeks (Arm A, n = 38). Patients in Arm- B (n = 37) received Pazopanib (400 mg once daily) in addition to etoposide and cyclophosphamide. Quality of life (QoL) was evaluated using the EORTC questionnaire. Serum VEGF and PDGF were estimated at baseline, after 3rd and 6th cycle. The primary endpoint was progression free survival (PFS). Secondary endpoints were overall survival (OS), toxicity and QoL. RESULTS Patients characteristics were well matched. Median PFS was higher in arm B, 5.1 months (95% CI 3.13 to10.33) compared to 3.4 months (95% CI 3.0 to 6.53) in arm A, p = 0.045. Median OS has 'not reached' in Arm B compared to 11.2 months (95% CI, 5.66 - not reached) in arm A, p = 0.032. Therapy was tolerated well; oral mucositis (p = 0.36) and fatigue (p = 0.08) being more in arm B. QoL assessment revealed modest improvement in 'symptom scales' in Arm B. Serum VEGF and PDGF levels decreased with therapy in both arms (Arm A-p < 0.0001, Arm B-p < 0.016). CONCLUSION Addition of pazopanib to etoposide and cyclophosphamide could be a novel oral combination for metronomic therapy for platinum resistant/refractory EOC. TRIAL REGISTRATION CTRI/2017/10/010219.
Collapse
Affiliation(s)
- Aparna Sharma
- Department of Medical Oncology, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Mayank Singh
- Department of Medical Oncology, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Ravi Chauhan
- Department of Medical Oncology, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Prabhat Singh Malik
- Department of Medical Oncology, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Sachin Khurana
- Department of Medical Oncology, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Sandeep Mathur
- Department of Pathology, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Sunesh Kumar
- Department of Gynaecology, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Vishnubhatla Sreenivas
- Department of Biostatistics, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Lalit Kumar
- Department of Medical Oncology, All India Institute of Medical Sciences, New Delhi 110029, India.
| |
Collapse
|
41
|
Bao JH, Shang HT, Hao CF, Liu JJ, Han SW, Zhang DL, Li ZL. Prognostic value of IL-26 level in hepatocellular carcinoma tissue in postoperative patients with hepatitis B related hepatocellular carcinoma. Shijie Huaren Xiaohua Zazhi 2021; 29:511-516. [DOI: 10.11569/wcjd.v29.i10.511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND The current hepatocellular carcinoma (HCC) staging system is not ideal for judging the prognosis of patients after surgical resection, so it is very important to find and identify the patients who are prone to recurrence and carry out targeted intervention. In recent years, the relationship between liver immunity and HCC has become a research hotspot. Interleukin (IL)-26 can predict the prognosis of patients with HCC, but there is a lack of research on the prognosis of patients 5 years after surgery.
AIM To analyze the prognostic value of IL-26 in HCC tissues of patients with hepatitis B.
METHODS The preoperative data of hepatitis B related HCC patients who were hospitalized and operated at our hospital from January 2006 to June 2015 were collected. The expression of IL-26 in resected HCC tissues was measured by immunohistochemistry and based on the median expression level of IL-26, the patients were divided into either a high expression group or a low expression group. The 5-year overall survival (OS) and progression free survival (PFS) were compared between the two groups by Kaplan-Meier method.
RESULTS The percentages of patients with a tumor size > 5 cm, microvascular invasion, and TNM stage III/IV disease in the high expression group were significantly higher than those of the low expression group (P = 0.026, 0.009, and P =0.045, respectively). High expression of IL-26 (hazard ratio [HR] = 1.667, P = 0.022), tumor size > 5 cm (HR = 1.096, P = 0.002), and microvascular invasion (HR = 2.696, P = 0.006) were the influencing factors of PFS in patients with HCC resection. High expression of IL-26 (HR = 1.643, P = 0.041) and microvascular invasion (HR = 3.303, P = 0.016) were independent prognostic factors for OS in patients with HCC resection. PFS and OS in patients with high expression of IL-26 were worse than those with low expression.
CONCLUSION The expression of IL-26 in HCC tissue correlates with the OS and PFS of patients with hepatitis B-related liver cancer after resection.
Collapse
Affiliation(s)
- Jian-Heng Bao
- Second Department of Hepatobiliary and Pancreatic Surgery, Nankai Hospital, Tianjin 300100, China
| | - Hai-Tao Shang
- Second Department of Hepatobiliary and Pancreatic Surgery, Nankai Hospital, Tianjin 300100, China
| | - Cheng-Fei Hao
- Second Department of Hepatobiliary and Pancreatic Surgery, Nankai Hospital, Tianjin 300100, China
| | - Jun-Jian Liu
- Second Department of Hepatobiliary and Pancreatic Surgery, Nankai Hospital, Tianjin 300100, China
| | - Shu-Wang Han
- Second Department of Hepatobiliary and Pancreatic Surgery, Nankai Hospital, Tianjin 300100, China
| | - De-Lin Zhang
- Second Department of Hepatobiliary and Pancreatic Surgery, Nankai Hospital, Tianjin 300100, China
| | - Zhong-Lian Li
- Second Department of Hepatobiliary and Pancreatic Surgery, Nankai Hospital, Tianjin 300100, China
| |
Collapse
|
42
|
Lawless S, Sbianchi G, Morris C, Iacobelli S, Bosman P, Blaise D, Reményi P, Byrne JL, Mayer J, Apperley J, Lund J, Kobbe G, Schaap N, Isaksson C, Lenhoff S, Basak G, Touzeau C, Wilson KMO, González Muñiz S, Scheid C, Browne P, Anagnostopoulos A, Rambaldi A, Jantunen E, Kröger N, Schönland S, Yakoub-Agha I, Garderet L. IgD Subtype But Not IgM or Non-Secretory Is a Prognostic Marker for Poor Survival Following Autologous Hematopoietic Cell Transplantation in Multiple Myeloma. Results From the EBMT CALM (Collaboration to Collect Autologous Transplant Outcomes in Lymphomas and Myeloma) Study. Clin Lymphoma Myeloma Leuk 2021; 21:686-693. [PMID: 34158265 DOI: 10.1016/j.clml.2021.05.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Revised: 05/12/2021] [Accepted: 05/16/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND The Collaboration to Collect Autologous Transplant Outcomes in Lymphoma and Myeloma (CALM) study has provided an opportunity to evaluate the real-world outcomes of patients with myeloma. The aim of this study was to compare the outcome according to the different subtypes of myeloma using CALM data. PATIENTS This study compared overall survival (OS), progression-free survival (PFS), and complete remission (CR) and the impact of novel versus non-novel drug containing induction regimens prior to autologous hematopoietic cell transplantation (HCT) of 2802 patients with "usual" and "rare" myelomas. RESULTS Our data suggest that IgM and non-secretory myeloma have superior PFS and OS compared with IgD myeloma and outcomes comparable to those for usual myeloma. Patients who received novel agent induction had higher rates of CR prior to transplant. Non-novel induction regimens were associated with inferior PFS but no difference in OS. Although not the primary focus of this study, we show that poor mobilization status is associated with reduced PFS and OS, but these differences disappear in multivariate analysis suggesting that poor mobilization status is a surrogate for other indicators of poor prognosis. CONCLUSION We confirm that IgD myeloma is associated with the worst prognosis and inferior outcomes compared with the other isotypes.
Collapse
Affiliation(s)
- Sarah Lawless
- Belfast City Hospital, Belfast, Northern Ireland, United Kingdom.
| | | | - Curly Morris
- Queens University of Belfast, Belfast, Northern Ireland United Kingdom
| | | | - Paul Bosman
- EBMT Data Office Leiden, Leiden, Netherlands
| | | | | | - J L Byrne
- Nottingham University, Nottingham, United Kingdom
| | - Jiri Mayer
- University Hospital Brno, Brno, Czech Republic
| | | | - Johan Lund
- Karolinska University Hospital, Stockholm, Sweden
| | - Guido Kobbe
- Heinrich Heine Universität Düsseldorf, Düsseldorf, Germany
| | | | | | | | | | | | - Keith M O Wilson
- St. James's University Hospital of Wales, Cardiff, Wales, United Kingdom
| | | | | | | | | | | | | | | | | | | | | |
Collapse
|
43
|
Ding XW, Zheng ZC, Zhao Q, Zhai G, Liang H, Wu X, Zhu ZG, Wang HJ, He QS, He XL, Du YA, Chen LC, Hua YW, Huang CM, Xue YW, Zhou Y, Zhou YB, Wu D, Fang XD, Dai YG, Zhang HW, Cao JQ, Li LP, Chai J, Tao KX, Li GL, Jie ZG, Ge J, Xu ZF, Zhang WB, Li QY, Zhao P, Ma ZQ, Yan ZL, Zheng GL, Yan Y, Tang XL, Zhou X. [A multi-center retrospective study of perioperative chemotherapy for gastric cancer based on real-world data]. Zhonghua Wei Chang Wai Ke Za Zhi 2021; 24:403-412. [PMID: 34000769 DOI: 10.3760/cma.j.cn.441530-20200111-00014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To explore the effect of perioperative chemotherapy on the prognosis of gastric cancer patients under real-world condition. Methods: A retrospective cohort study was carried out. Real world data of gastric cancer patients receiving perioperative chemotherapy and surgery + adjuvant chemotherapy in 33 domestic hospitals from January 1, 2014 to January 31, 2016 were collected. Inclusion criteria: (1) gastric adenocarcinoma was confirmed by histopathology, and clinical stage was cT2-4aN0-3M0 (AJCC 8th edition); (2) D2 radical gastric cancer surgery was performed; (3) at least one cycle of neoadjuvant chemotherapy (NAC) was completed; (4) at least 4 cycles of adjuvant chemotherapy (AC) [SOX (S-1+oxaliplatin) or CapeOX (capecitabine + oxaliplatin)] were completed. Exclusion criteria: (1) complicated with other malignant tumors; (2) radiotherapy received; (3) patients with incomplete data. The enrolled patients who received neoadjuvant chemotherapy and adjuvant chemotherapy were included in the perioperative chemotherapy group, and those who received only postoperative adjuvant chemotherapy were included in the surgery + adjuvant chemotherapy group. Propensity score matching (PSM) method was used to control selection bias. The primary outcome were overall survival (OS) and progression-free survival (PFS) after PSM. OS was defined as the time from the first neoadjuvant chemotherapy (operation + adjuvant chemotherapy group: from the date of operation) to the last effective follow-up or death. PFS was defined as the time from the first neoadjuvant chemotherapy (operation + adjuvant chemotherapy group: from the date of operation) to the first imaging diagnosis of tumor progression or death. The Kaplan-Meier method was used to estimate the survival rate, and the Cox proportional hazards model was used to evaluate the independent effect of perioperative chemo therapy on OS and PFS. Results: 2 045 cases were included, including 1 293 cases in the surgery+adjuvant chemotherapy group and 752 cases in the perioperative chemotherapy group. After PSM, 492 pairs were included in the analysis. There were no statistically significant differences in gender, age, body mass index, tumor stage before treatment, and tumor location between the two groups (all P>0.05). Compared with the surgery + adjuvant chemotherapy group, patients in the perioperative chemotherapy group had higher proportion of total gastrectomy (χ(2)=40.526, P<0.001), smaller maximum tumor diameter (t=3.969, P<0.001), less number of metastatic lymph nodes (t=1.343, P<0.001), lower ratio of vessel invasion (χ(2)=11.897, P=0.001) and nerve invasion (χ(2)=12.338, P<0.001). In the perioperative chemotherapy group and surgery + adjuvant chemotherapy group, 24 cases (4.9%) and 17 cases (3.4%) developed postoperative complications, respectively, and no significant difference was found between two groups (χ(2)=0.815, P=0.367). The median OS of the perioperative chemotherapy group was longer than that of the surgery + adjuvant chemotherapy group (65 months vs. 45 months, HR: 0.74, 95% CI: 0.62-0.89, P=0.001); the median PFS of the perioperative chemotherapy group was also longer than that of the surgery+adjuvant chemotherapy group (56 months vs. 36 months, HR=0.72, 95% CI:0.61-0.85, P<0.001). The forest plot results of subgroup analysis showed that both men and women could benefit from perioperative chemotherapy (all P<0.05); patients over 45 years of age (P<0.05) and with normal body mass (P<0.01) could benefit significantly; patients with cTNM stage II and III presented a trend of benefit or could benefit significantly (P<0.05); patients with signet ring cell carcinoma benefited little (P>0.05); tumors in the gastric body and gastric antrum benefited more significantly (P<0.05). Conclusion: Perioperative chemotherapy can improve the prognosis of gastric cancer patients.
Collapse
Affiliation(s)
- X W Ding
- Department of Gastric surgery, Tianjin Medical University Cancer Institute & Hospital, National Clinical Research Center for Cancer Prevention and Therapy, Tianjin 300060, China
| | - Z C Zheng
- Department of Gastric Surgery, Cancer Hospital of China Medical University (Liaoning Cancer Hospital and Institute), Shenyang 110042, China
| | - Q Zhao
- The Third Department of Surgery, The Fourth Hospital, Hebei Medical University, Shijiazhuang 050011, China
| | - G Zhai
- Department of General Surgery, Shanxi Provincial Tumor Hospital, Taiyuan 030013, China
| | - H Liang
- Department of Gastric surgery, Tianjin Medical University Cancer Institute & Hospital, National Clinical Research Center for Cancer Prevention and Therapy, Tianjin 300060, China
| | - X Wu
- Department of General Surgery, The First Medical Center, Chinese PLA General Hospital, Beijing 100853, China
| | - Z G Zhu
- Department of Surgery, Ruijin Hospital, Shanghai JiaoTong University School of Medicine, Shanghai Institute of Digestive Surgery, Shanghai Key Laboratory of Gastric Neoplasms, Shanghai 200025, China
| | - H J Wang
- Department of Gastrointestinal Surgery, Affiliated Tumor Hospital, Xinjiang Medical University, Urumqi 830011, China
| | - Q S He
- Department of General Surgery, Qilu Hospital of Shandong University, Jinan 250012, China
| | - X L He
- Department of General Surgery, Tangdu Hospital, The Air Force Medical University, Xi'an 710038, China
| | - Y A Du
- Department of Gastric Surgery, Zhejiang Cancer Hospital, Hangzhou 310022, China
| | - L C Chen
- Department of Gastrointestinal Surgery, Fujian Provincial Cancer Hospital, Fujian Medical University Cancer Hospital, Fuzhou 350014, China
| | - Y W Hua
- Department of General Surgery, The Affiliated Tumor Hospital of Zhengzhou University, Zhengzhou 450008, China
| | - C M Huang
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou 350004, China
| | - Y W Xue
- Department of Gastrointestinal Surgery, Harbin Medical University Cancer Hospital, Harbin 150081, China
| | - Y Zhou
- Department of Gastic Surgery, Afiliated CancerHospital, Fudan University, Shanghai 200030, China
| | - Y B Zhou
- Department of Gastrointestinal Surgery, Affiliated Hospital of Qingdao University, Qingdao 266003, China
| | - D Wu
- Department of Gastrointestinal Surgery, Second Affiliated Hospital, Zhejiang University, Hangzhou 310009, China
| | - X D Fang
- Department of Gastrointestinal Colorectal And Anal Surgery, China-Japan Union Hospital of Jilin University, Changchun 130033, China
| | - Y G Dai
- Department of Gastrointestinal Surgery, Yunnan Cancer Hospital, Kunming 650118, China
| | - H W Zhang
- Diagnosis and Treatment Center of Digestive Disease, Wuxi Mingci cardiovascular Hospital, Wuxi 214101, China
| | - J Q Cao
- Department of Gastrointestinal Surgery, Second Affiliated Hospital, Nanchang University, Nanchang 330006, China
| | - L P Li
- Department of Gastrointestinal Surgery, The Affiliated Provincial Hospital, Shandong First Medical University, Jinan 250021, China
| | - J Chai
- Department of Gastric Surgery, The Affiliated Shandong Tumor Hospital, Shandong University, Jinan 250117, China
| | - K X Tao
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - G L Li
- Department of General Surgery, Jinling Hospital/General Hospital of Eastern Theater Command, School of Medicine, Nanjing University, Nanjing 210002, China
| | - Z G Jie
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Nanchang University, Nanchang 330006, China
| | - J Ge
- Department of Gastrointestinal Surgery Xiangya Hospital of Central South University, Changsha 410008, China
| | - Z F Xu
- Department of General Surgery, The Affiliated Hospital, Shandong Academy of Medical Sciences, Jinan 250031, China
| | - W B Zhang
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Xinjiang Medical University, Urumqi 830000, China
| | - Q Y Li
- Departerment of Abdominal Surgery, Jiangxi Cancer Hospital, Nanchang 330029, China
| | - P Zhao
- Departerment of Gastrointestinal Surgery, Sichuan Tumor Hospital, Chengdu 610041, China
| | - Z Q Ma
- Department of General Surgery, Peking Uninon Medical College (PUMC) Hospital, Chinese Academy of Medical Sciences (CAMS) and PUMC, Beijing 100730, China
| | - Z L Yan
- Department of Gastrointestinal Surgery, Ningbo First Hospital, Ningbo 315000, China
| | - G L Zheng
- Department of Gastric surgery, Tianjin Medical University Cancer Institute & Hospital, National Clinical Research Center for Cancer Prevention and Therapy, Tianjin 300060, China
| | - Y Yan
- Department of General Surgery, The First Medical Center, Chinese PLA General Hospital, Beijing 100853, China
| | - X L Tang
- Department of General Surgery, Qilu Hospital of Shandong University, Jinan 250012, China
| | - X Zhou
- The Third Department of Surgery, The Fourth Hospital, Hebei Medical University, Shijiazhuang 050011, China
| |
Collapse
|
44
|
Hsu CL, Tsai TH, Huang CK, Yang CY, Liao WY, Ho CC, Ruan SY, Chen KY, Shih JY, Yang PC. Monitoring levels of vimentin-positive circulating cancer stem cells and tumor cells in patients with advanced EGFR-mutated non-small cell lung cancer. Lung Cancer 2021; 156:50-58. [PMID: 33894494 DOI: 10.1016/j.lungcan.2021.04.014] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2021] [Revised: 04/10/2021] [Accepted: 04/14/2021] [Indexed: 12/15/2022]
Abstract
OBJECTIVES Circulating tumor cells (CTCs) are associated with tumor spread, whereas cancer stem cells may be related to drug resistance. However, few studies have analyzed the levels of circulating cancer stem cells (CCSCs) and CTCs in patients with advanced non-small cell lung cancer (NSCLC). MATERIALS AND METHODS Treatment-naïve patients with EGFR-mutated NSCLC who received epidermal growth factor receptor tyrosine kinase inhibitor (EGFR-TKI) therapy were recruited prospectively. The cell surface vimentin antibody was used for CTC detection and CD133 antibody for CCSC detection. CCSC and CTC levels were measured as cell count per 4 mL of blood, before treatment, after 2 and 12 weeks of treatment, and at disease progression. Data on clinical characteristics and outcomes were also collected. RESULTS At diagnosis (n = 29), the median CCSC and CTC levels were 0 (interquartile range, 0-2) and 3 (2-9), respectively. After 12 weeks, the CCSC and CTC levels were lower than those at diagnosis (CCSC: 0 (0-0), p = 0.14; CTC: 1 (0-4), p = 0.048). At disease progression, the median CCSC and CTC levels were 0 (0-1) and 1 (0-2), respectively. Patients with higher CCSC and CTC levels at diagnosis had a numerically shorter progression-free survival. CONCLUSION In patients with EGFR-mutated NSCLC, CCSC and CTC levels became lower after 12 weeks of EGFR-TKI therapy and remained low at disease progression. High pre-treatment CCSC and CTC levels may be associated with a trend towards poor treatment outcomes.
Collapse
Affiliation(s)
- Chia-Lin Hsu
- Division of Pulmonary Medicine, Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, Taiwan; Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Tzu-Hsiu Tsai
- Division of Pulmonary Medicine, Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, Taiwan
| | - Chun-Kai Huang
- Division of Pulmonary Medicine, Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, Taiwan
| | - Ching-Yao Yang
- Division of Pulmonary Medicine, Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, Taiwan
| | - Wei-Yu Liao
- Division of Pulmonary Medicine, Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, Taiwan
| | - Chao-Chi Ho
- Division of Pulmonary Medicine, Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, Taiwan
| | - Sheng-Yuan Ruan
- Division of Pulmonary Medicine, Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, Taiwan
| | - Kuan-Yu Chen
- Division of Pulmonary Medicine, Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, Taiwan.
| | - Jin-Yuan Shih
- Division of Pulmonary Medicine, Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, Taiwan
| | - Pan-Chyr Yang
- Division of Pulmonary Medicine, Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, Taiwan
| |
Collapse
|
45
|
Zheng L, Yu M, Zhang S. Prognostic value of pretreatment circulating basophils in patients with glioblastoma. Neurosurg Rev 2021; 44:3471-3478. [PMID: 33765226 DOI: 10.1007/s10143-021-01524-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Revised: 02/07/2021] [Accepted: 03/10/2021] [Indexed: 02/06/2023]
Abstract
Accumulating evidence demonstrated that atopic diseases were inversely related to glioma susceptibility and associated with improved prognosis of patients with glioma. This study aimed to elucidate the impacts of basophils, one of the important effector cells in the pathobiology of atopic disease, on prognosis of patients with glioblastoma (GBM). A total of 268 patients were newly diagnosed with GBM and treated with operation at our institution from January 2010 to December 2017. The association between pre-operation circulating eosinophil, basophil, neutrophil, lymphocyte, monocyte count and GBM progression free survival (PFS) was investigated. Moreover, based on the results of multivariate analysis, a prognostic nomogram was established and evaluated. Kaplan-Meier method showed that basophils ≥0.015 × 109/L (p = 0.015) and lymphocytes ≥1.555 × 109/L (p = 0.005) were correlated with better PFS. Cox regression model showed that basophils ≥0.015 × 109/L were an independent prognostic factor for PFS. Prognostic nomogram was established and the concordance index (C-index) for PFS prediction was 0.629. The calibration plots for the probability of 0.5-, 1- and 3-year PFS showed optimal consistency between the prediction by nomogram and actual observation. Increased pre-operation circulating basophils portend better PFS, which might be a useful and novel marker for the prognosis of GBM patients.
Collapse
Affiliation(s)
- Lingnan Zheng
- Department of Biotherapy, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Gaopeng Street, Keyuan Road 4, Chengdu, 610041, Sichuan, China
| | - Min Yu
- Department of Thoracic Oncology, West China Hospital, Sichuan University, Chengdu, China
| | - Shuang Zhang
- Department of Biotherapy, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Gaopeng Street, Keyuan Road 4, Chengdu, 610041, Sichuan, China.
| |
Collapse
|
46
|
Maralani PJ, Myrehaug S, Mehrabian H, Chan AK, Wintermark M, Heyn C, Conklin J, Ellingson BM, Rahimi S, Lau AZ, Tseng CL, Soliman H, Detsky J, Daghighi S, Keith J, Munoz DG, Das S, Atenafu EG, Lipsman N, Perry J, Stanisz G, Sahgal A. ADC, D, f dataset calculated through the simplified IVIM model, with MGMT promoter methylation, age, and ECOG, in 38 patients with wildtype IDH glioblastoma. Data Brief 2021; 35:106950. [PMID: 33850982 DOI: 10.1016/j.dib.2021.106950] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 02/25/2021] [Accepted: 03/08/2021] [Indexed: 11/29/2022] Open
Abstract
Patients undergoing standard chemoradiation post-resection had MRIs at radiation planning and fractions 10 and 20 of chemoradiation. MRIs were 1.5T and 3D T2-FLAIR, pre- and post-contrast 3D T1-weighted (T1) and echo planar DWI with three b-values (0, 500, and 1000s/mm2) were acquired. T2-FLAIR was coregistered to T1C images. Non-overlapping T1 contrast-enhancing (T1C) and nonenhancing T2-FLAIR hyperintense regions were segmented, with necrotic/cystic regions, the surgical cavity, and large vessels excluded. The simplified IVIM model was used to calculate voxelwise diffusion coefficient (D) and perfusion fraction (f) maps; ADC was calculated using the natural logarithm of b = 1000 over b = 0 images. T1C and T2-FLAIR segmentations were brought into this space, and medians calculated. MGMT promoter methylation status (MGMTPMS), age at diagnosis, and Eastern Cooperative Oncology Group (ECOG) performance status were extracted from electronic medical records. The data were presented, analyzed, and described in the article, “Intravoxel incoherent motion (IVIM) modeling of diffusion MRI during chemoradiation predicts therapeutic response in IDH wildtype Glioblastoma”, published in Radiotherapy and Oncology [1].
Collapse
|
47
|
Wang Q, Ye Y, Yu H, Lin SH, Tu H, Liang D, Chang DW, Huang M, Wu X. Immune checkpoint-related serum proteins and genetic variants predict outcomes of localized prostate cancer, a cohort study. Cancer Immunol Immunother 2021; 70:701-712. [PMID: 32909077 PMCID: PMC7907032 DOI: 10.1007/s00262-020-02718-1] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2020] [Accepted: 09/01/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND The clinical predictors and biological mechanisms for localized prostate cancer (PCa) outcomes remain mostly unknown. We aim to evaluate the role of serum immune-checkpoint-related (ICK) proteins and genetic variations in predicting outcomes of localized PCa. METHODS We profiled the serum levels of 14 ICK-related proteins (BTLA, GITR, HVEM, IDO, LAG-3, PD-1, PD-L1, PD-L2, Tim-3, CD28, CD80, 4-1BB, CD27, and CTLA-4) in 190 patients with localized PCa. The genotypes of 97 single nucleotide polymorphisms (SNPs) from 19 ICK-related genes were analyzed in an extended population (N = 1762). Meta-data from ArrayExpress and TCGA was employed to validate and to probe functional data. Patients were enrolled and tumor aggressiveness, biochemical recurrence (BCR), and progression information were obtained. Statistical analyses were performed analyzing associations between serum biomarkers, genotypes, mRNA and outcomes. RESULTS We showed that serum (s)BTLA and sTIM3 levels were associated with PCa aggressiveness (P < 0.05). sCD28, sCD80, sCTLA4, sGITR, sHVEM and sIDO correlated with both BCR and progression risks (all P < 0.05). We further identified ICK variants were significantly associated with aggressiveness, BCR and progression. Among them, 4 SNPs located in CD80 (rs7628626, rs12695388, rs491407, rs6804441) were not only associated with BCR and progression risk, but also correlated with sCD80 level (P < 0.01). rs491407 was further validated in an independent cohort. The CD80 mRNA expression was associated with BCR (HR, 1.85, 95% CI 1.06-3.22, P = 0.03) in meta-analysis of validation cohorts. CONCLUSION We highlight the prognostic value of serum ICK-related proteins for predicting aggressiveness, BCR and progression of PCa. The genetic variations and mRNA expression in CD80 could be predictors and potential targets of localized PCa.
Collapse
Affiliation(s)
- Qinchuan Wang
- Department of Surgical Oncology, Affiliated Sir Run Run Shaw Hospital and Department of Epidemiology and Health Statistics School of Public Health, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Yuanqing Ye
- Center for Clinical Big Data and Analytics, Bioinformatics and Big Data, The Second Affiliated Hospital and School of Public Health, Zhejiang University School of Medicine, 866 Yuhangtang Rd, Hangzhou, 310058, PR China
| | - Hao Yu
- Department of Epidemiology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Shu-Hong Lin
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, MD, USA
| | - Huakang Tu
- Department of Epidemiology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Dong Liang
- Department of Pharmaceutical Sciences, Texas Southern University, Houston, TX, USA
| | - David W Chang
- Department of Epidemiology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Maosheng Huang
- Department of Epidemiology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Xifeng Wu
- Center for Clinical Big Data and Analytics, Bioinformatics and Big Data, The Second Affiliated Hospital and School of Public Health, Zhejiang University School of Medicine, 866 Yuhangtang Rd, Hangzhou, 310058, PR China.
| |
Collapse
|
48
|
Xu YQ, Long X, Han M, Huang MQ, Lu JF, Sun XD, Han W. Clinical benefit of COX-2 inhibitors in the adjuvant chemotherapy of advanced non-small cell lung cancer: A systematic review and meta-analysis. World J Clin Cases 2021; 9:581-601. [PMID: 33553396 PMCID: PMC7829738 DOI: 10.12998/wjcc.v9.i3.581] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Revised: 10/17/2020] [Accepted: 11/09/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Lung cancer is a major cause of death among patients, and non-small cell lung cancer (NSCLC) accounts for more than 80% of all lung cancers in many countries.
AIM To evaluate the clinical benefit (CB) of COX-2 inhibitors in patients with advanced NSCLC using systematic review.
METHODS We searched the six electronic databases up until December 9, 2019 for studies that examined the efficacy and safety of the addition of COX-2 inhibitors to chemotherapy for NSCLC. Overall survival (OS), progression free survival (PFS), 1-year survival rate (SR), overall response rate (ORR), CB, complete response (CR), partial response (PR), stable disease (SD), and toxicities were measured with more than one outcome as their endpoints. Fixed and random effects models were used to calculate risk estimates in a meta-analysis. Potential publication bias was calculated using Egger’s linear regression test. Data analysis was performed using R software.
RESULTS The COX-2 inhibitors combined with chemotherapy were not found to be more effective than chemotherapy alone in OS, progression free survival, 1-year SR, CB, CR, and SD. However, there was a difference in overall response rate for patients with advanced NSCLC. In a subgroup analysis, significantly increased ORR results were found for celecoxib, rofecoxib, first-line treatment, and PR. For adverse events, the increase in COX-2 inhibitor was positively correlated with the increase in grade 3 and 4 toxicity of leukopenia, thrombocytopenia, and cardiovascular events.
CONCLUSION COX-2 inhibitor combined with chemotherapy increased the total effective rate of advanced NSCLC with the possible increased risk of blood toxicity and cardiovascular events and had no effect on survival index.
Collapse
Affiliation(s)
- Yu-Qiong Xu
- Department of Emergency Medicine, Shenzhen University General Hospital, Shenzhen University Clinical Medical Academy, Shenzhen 518000, Guangdong Province, China
| | - Xiang Long
- Department of Respiratory and Critical Care Medicine, Peking University Shenzhen Hospital, Shenzhen 518000, Guangdong Province, China
| | - Ming Han
- Department of Emergency Medicine, Shenzhen University General Hospital, Shenzhen University Clinical Medical Academy, Shenzhen 518000, Guangdong Province, China
| | - Ming-Qiang Huang
- Department of Emergency Medicine, Shenzhen University General Hospital, Shenzhen University Clinical Medical Academy, Shenzhen 518000, Guangdong Province, China
| | - Jia-Fa Lu
- Department of Emergency Medicine, Shenzhen University General Hospital, Shenzhen University Clinical Medical Academy, Shenzhen 518000, Guangdong Province, China
| | - Xue-Dong Sun
- Department of Emergency Medicine, Shenzhen University General Hospital, Shenzhen University Clinical Medical Academy, Shenzhen 518000, Guangdong Province, China
| | - Wei Han
- Department of Emergency Medicine, Shenzhen University General Hospital, Shenzhen University Clinical Medical Academy, Shenzhen 518000, Guangdong Province, China
| |
Collapse
|
49
|
Sheth M, Ko J. Exploring the relationship between Overall Survival (OS), Progression Free Survival (PFS) and Objective Response Rate (ORR) in patients with advanced melanoma. Cancer Treat Res Commun 2020; 26:100272. [PMID: 33338851 DOI: 10.1016/j.ctarc.2020.100272] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 12/07/2020] [Accepted: 12/09/2020] [Indexed: 01/02/2023]
Abstract
PURPOSE From 2011 to 2016, 13 randomized clinical trials with active controls were submitted to U.S. Food and Drug Administration (FDA) for the treatment of advanced melanoma. While regular approval is generally granted due to a substantial improvement in overall survival (OS), or a large, clinically meaningful improvement in progression-free survival (PFS), accelerated approval can be granted based on incremental change in a surrogate end point reasonably likely to predict clinical benefit, such as objective response (ORR) of large magnitude and long duration. However, the relationship between objective response rate and progression free survival or objective response rate and overall survival in advanced melanoma has not been established. PATIENTS AND METHODS We conducted analyses to assess the correlation of objective response rate with progression free survival as well as overall survival by examining all advanced melanoma trials submitted to the FDA between 2011 and 2016. In order to examine these relationships, associations between trial-level hazard ratio (HR) of progression free survival, hazard ration of survival and odds ratio of objective response rate were analyzed using a weighted linear regression model. Patient-level responder analyses comparing progression free survival and overall survival between patients with and without an objective response were performed using pooled data from all studies. RESULTS In the trial-level analysis, the linear relationships between progression free survival and objective response rate, and overall survival and objective response rate were weak (R²adj = 0.019 and 0.093, respectively). The linear relationship between overall survival and progression free survival (R²adj = 0.075) was also weak. In the patient-level responder analyses, patients who achieved a response had better progression free survival and overall survival compared with non-responders in both the control drug treatment and the experimental drug treatment. CONCLUSION Based on this analysis, use of objective response rate as a surrogate endpoint for overall survival or progression free survival in this population appears not appropriate. However, due to the nature of heterogeneity, interpretation needs to be cautious.
Collapse
|
50
|
Chapman CG, Ayoub F, Swei E, Llano EM, Li B, Siddiqui UD, Waxman I. Endoscopic ultrasound acquired portal venous circulating tumor cells predict progression free survival and overall survival in patients with pancreaticobiliary cancers. Pancreatology 2020; 20:1747-1754. [PMID: 33082106 DOI: 10.1016/j.pan.2020.10.039] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Revised: 09/26/2020] [Accepted: 10/08/2020] [Indexed: 12/11/2022]
Abstract
BACKGROUND AND AIMS Despite recent advances, patients with pancreaticobiliary cancers have a poor prognosis. We previously demonstrated the efficacy of endoscopic ultrasound (EUS) guided acquisition of portal vein (PV) blood for enumeration of circulating tumor cells (CTCs). The aim of this study was to assess PV-CTCs as potential biomarkers for the assessment of progression-free (PFS) and overall survival (OS) in patients with pancreaticobiliary cancers. METHODS 17 patients with biopsy-proven pancreaticobiliary malignancy were enrolled. CTCs were enumerated from both peripheral and PV blood. All patients were followed until death. PFS and OS were evaluated with the log-rank test and summarized with the use of Kaplan-Meier methods. Unadjusted and adjusted Cox-proportional hazards models were fitted to study the relationship between PV-CTCs and PFS and OS. RESULTS After 3.5 years of follow-up, all patients had expired. PV-CTCs were detected in all patients (median PV-CTCs 62.0/7.5 mL (interquartile range [IQR] 17-132). The mean PFS in patients with PV-CTCs <185/7.5 mL was significantly longer than patients with PV-CTCs ≥185/7.5 mL (43.3 weeks vs. 12.8 weeks, log-rank p = 0.002). The mean OS in patients with PV-CTCs <185/7.5 mL was significantly longer than patients with PV-CTCs ≥185/7.5 mL (75.8 weeks vs. 29.5 weeks, log-rank p = 0.021). In an adjusted Cox-proportional hazards model, PV-CTCs were significant predictors of both PFS and OS (HR 1.004, p = 0.037; HR 1.004, p = 0.044 respectively). CONCLUSION In this pilot and feasibility study, EUS-acquired PV-CTCs predicted PFS and OS. Our findings suggest that PV-CTCs can help provide important prognostic data for both providers and patients.
Collapse
Affiliation(s)
- Christopher G Chapman
- Center for Endoscopic Research and Therapeutics (CERT), The University of Chicago Medicine, Chicago, IL, 60637, USA
| | - Fares Ayoub
- Section of Gastroenterology, Hepatology, and Nutrition, Department of Medicine, The University of Chicago Medicine, Chicago, IL, 60637, USA
| | - Eric Swei
- Section of General Internal Medicine, Department of Medicine, The University of Chicago Medicine, Chicago, IL, 60637, USA
| | - Ernesto M Llano
- Section of General Internal Medicine, Department of Medicine, The University of Chicago Medicine, Chicago, IL, 60637, USA
| | - Betty Li
- Section of General Internal Medicine, Department of Medicine, The University of Chicago Medicine, Chicago, IL, 60637, USA
| | - Uzma D Siddiqui
- Center for Endoscopic Research and Therapeutics (CERT), The University of Chicago Medicine, Chicago, IL, 60637, USA
| | - Irving Waxman
- Center for Endoscopic Research and Therapeutics (CERT), The University of Chicago Medicine, Chicago, IL, 60637, USA.
| |
Collapse
|