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Chemotherapy-induced neutropenia as a prognostic factor in patients with extensive-stage small cell lung cancer. Eur J Clin Pharmacol 2023; 79:407-414. [PMID: 36645467 DOI: 10.1007/s00228-023-03451-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Accepted: 01/05/2023] [Indexed: 01/17/2023]
Abstract
PURPOSE Chemotherapy-induced neutropenia (CIN) is a dose-limiting factor for cytotoxic chemotherapy, but recently, it was suggested that CIN contributes to prolonged survival. In this study, we examined the association between severe CIN and survival and determined whether CIN affected survival in patients with extensive-stage small cell lung cancer (ES-SCLC). METHODS The medical records from 214 patients with ES-SCLC treated with etoposide or irinotecan in combination with cisplatin (EP/IP) between 2012 and 2016 were collected and retrospectively analyzed. Landmark analysis was performed at the end of cycle 4, and the relationship between severe CIN and survival was determined by a log-rank test. In addition, a multivariate analysis using the COX proportional hazard model was performed to identify independent predictive factors. The Landmark analysis included 102 patients in the IP group and 47 patients in the EP group. RESULTS No significant difference was found between grades 0-3 and grade 4 neutropenia and overall survival (OS) in the EP group (P = 0.57). Contrariwise, for the IP patients, the median OS was 444 days for grades 0-3 and 633 days for grade 4 neutropenia, which was significantly longer for patients who developed grade 4 neutropenia (P = 0.03). Multivariate analysis adjusted for potential factors revealed that the development of grade 4 CIN was identified as a significant predictor of longer OS (hazard ratio [HR], 0.50; 95% confidence interval (CI), 0.28-0.87, P = 0.015). CONCLUSION The results indicated that the development of severe CIN with IP therapy is associated with prolonged OS.
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Dessalegn M, Fantahun M, Yesufe AA, Hussein M, Tsegaye A. Chemotherapy Induced Neutropenia, Febrile-Neutropenia and Determinants Among Solid Cancer Patients Attending Oncology Unit of a Tertiary Care Teaching Hospital in Ethiopia. Cancer Manag Res 2023; 15:185-195. [PMID: 36855574 PMCID: PMC9968436 DOI: 10.2147/cmar.s386181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Accepted: 02/04/2023] [Indexed: 02/24/2023] Open
Abstract
Background Globally the incidence of cancer is about 19.3 million new cases per year. Chemotherapy is among the standard treatments for cancer but neutropenia and febrile neutropenia are the most common side effects. Objective To assess the incidences of chemotherapy-induced neutropenia, febrile-neutropenia and associated factors in solid cancer patients attending Oncology unit of St. Paul Hospital Millennium Medical College in Addis Ababa, Ethiopia. Methods In this institution-based longitudinal study conducted from February to September, 2020 at one of the largest teaching and referral hospitals of Ethiopia, 101 patients who were diagnosed with any type of solid cancer were recruited using convenience sampling method. Patients were followed-up until they completed five cycles of chemotherapy. Data were analyzed using SPSS version 23 software. Paired sample t-test was used to compare the pre- and post-treatment results. Chi-squared test was employed to determine associated factors of neutropenia, and p-values less than 0.05 were taken as statistically significant. Results Of the total 101 participants, 98 were eligible per inclusion criteria and 6 (6.1%) of them died during the study period. The age of the participants ranged from 16-84 years with a mean age of 45. Of them, 48 (49.0%) were in the age group of 16-44 years, 73 (74.5%) were female, 66 (67.3%) were married, and 42.9% attained primary education. Among 92 patients, the incidence of neutropenia was 65 (70.7%) and the incidence of febrile neutropenia was 46 (50.0%). Adriamycin + cyclophosphamide and Adriamycin + cyclophosphamide + paclitaxel were the most commonly used anti-cancer treatments in this study. None of the tested factors were associated with chemo-induced neutropenia. Conclusion More than two thirds of the patients had chemotherapy associated neutropenia while half of the patients had febrile neutropenia; close monitoring of such patients is warranted.
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Affiliation(s)
- Mekonnen Dessalegn
- Department of Medical Laboratory Sciences, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia,St Paul’s Hospital Millennium Medical College, Addis Ababa, Ethiopia,Correspondence: Mekonnen Dessalegn, Tel +25192457361; +251942310628, Email
| | - Mengistu Fantahun
- St Paul’s Hospital Millennium Medical College, Addis Ababa, Ethiopia
| | - Abdu Adem Yesufe
- St Paul’s Hospital Millennium Medical College, Addis Ababa, Ethiopia
| | - Mintewab Hussein
- Department of Medical Laboratory Sciences, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | - Aster Tsegaye
- Department of Medical Laboratory Sciences, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
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Optimized Dosing: The Next Step in Precision Medicine in Non-Small-Cell Lung Cancer. Drugs 2021; 82:15-32. [PMID: 34894338 DOI: 10.1007/s40265-021-01654-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/22/2021] [Indexed: 12/20/2022]
Abstract
In oncology, and especially in the treatment of non-small-cell lung cancer (NSCLC), dose optimization is often a neglected part of precision medicine. Many drugs are still being administered in "one dose fits all" regimens or based on parameters that are often only minor determinants for systemic exposure. These dosing approaches often introduce additional pharmacokinetic variability and do not add to treatment outcomes. Fortunately, pharmacological knowledge is increasing, providing valuable information regarding the potential of, for example, therapeutic drug monitoring. This article focuses on the evidence for the most promising and easily implemented optimized dosing approaches for the small-molecule inhibitors, chemotherapeutic agents, and monoclonal antibodies as treatment options currently approved for NSCLC. Despite limitations such as investigations having been conducted in oncological diseases other than NSCLC or the retrospective origin of many analyses, an alternative dosing regimen could be beneficial for treatment outcomes, prescriber convenience, or financial burden on healthcare systems. This review of the literature provides recommendations on the implementation of dose optimization and advice regarding promising strategies that deserve further research in NSCLC.
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Gargiulo P, Arenare L, Gridelli C, Morabito A, Ciardiello F, Gebbia V, Maione P, Spagnuolo A, Palumbo G, Esposito G, Della Corte CM, Morgillo F, Mancuso G, Di Liello R, Gravina A, Schettino C, Di Maio M, Gallo C, Perrone F, Piccirillo MC. Chemotherapy-induced neutropenia and treatment efficacy in advanced non-small-cell lung cancer: a pooled analysis of 6 randomized trials. BMC Cancer 2021; 21:549. [PMID: 33985435 PMCID: PMC8120920 DOI: 10.1186/s12885-021-08323-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Accepted: 05/06/2021] [Indexed: 12/05/2022] Open
Abstract
Background Chemotherapy-induced neutropenia (CIN) has been demonstrated to be a prognostic factor in several cancer conditions. We previously found a significant prognostic value of CIN on overall survival (OS), in a pooled dataset of patients with advanced non-small-cell lung cancer (NSCLC) receiving first line chemotherapy from 1996 to 2001. However, the prognostic role of CIN in NSCLC is still debated. Methods We performed a post hoc analysis pooling data prospectively collected in six randomized phase 3 trials in NSCLC conducted from 2002 to 2016. Patients who never started chemotherapy and those for whom toxicity data were missing were excluded. Neutropenia was categorized on the basis of worst grade during chemotherapy: absent (grade 0), mild (grade 1–2), or severe (grade 3–4). The primary endpoint was OS. Multivariable Cox model was applied for statistical analyses. In the primary analysis, a minimum time (landmark) at 180 days from randomization was applied in order to minimize the time-dependent bias. Results Overall, 1529 patients, who received chemotherapy, were eligible; 572 of them (who received 6 cycles of treatment) represented the landmark population. Severe CIN was reported in 143 (25.0%) patients and mild CIN in 135 (23.6%). At multivariable OS analysis, CIN was significantly predictive of prognosis although its prognostic value was entirely driven by severe CIN (hazard ratio [HR] of death 0.71; 95%CI: 0.53–0.95) while it was not evident with mild CIN (HR 1.21; 95%CI: 0.92–1.58). Consistent results were observed in the out-of-landmark group (including 957 patients), where both severe and mild CIN were significantly associated with a reduced risk of death. Conclusion The pooled analysis of six large trials of NSCLC treatment shows that CIN occurrence is significantly associated with a longer overall survival, particularly in patients developing severe CIN, confirming our previous findings. Supplementary Information The online version contains supplementary material available at 10.1186/s12885-021-08323-4.
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Affiliation(s)
- Piera Gargiulo
- Clinical Trials Unit, Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Via Mariano Semmola, 80131, Naples, Italy
| | - Laura Arenare
- Clinical Trials Unit, Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Via Mariano Semmola, 80131, Naples, Italy
| | - Cesare Gridelli
- Division of Medical Oncology, Ospedale "S.G. Moscati", Contrada Amoretta, 83100, Avellino, Italy
| | - Alessandro Morabito
- Thoracic Medical Oncology, Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Via Mariano Semmola, 80131, Naples, Italy
| | - Fortunato Ciardiello
- Department of Precision Medicine, Medical Oncology, Università degli Studi della Campania "Luigi Vanvitelli", Via S. Pansini 5, 80131, Naples, Italy
| | - Vittorio Gebbia
- La Maddalena Clinic for Cancer, Department Promise, Medical Oncology, Università di Palermo, 90100, Palermo, Italy
| | - Paolo Maione
- Division of Medical Oncology, Ospedale "S.G. Moscati", Contrada Amoretta, 83100, Avellino, Italy
| | - Alessia Spagnuolo
- Division of Medical Oncology, Ospedale "S.G. Moscati", Contrada Amoretta, 83100, Avellino, Italy
| | - Giuliano Palumbo
- Thoracic Medical Oncology, Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Via Mariano Semmola, 80131, Naples, Italy
| | - Giovanna Esposito
- Thoracic Medical Oncology, Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Via Mariano Semmola, 80131, Naples, Italy
| | - Carminia Maria Della Corte
- Department of Precision Medicine, Medical Oncology, Università degli Studi della Campania "Luigi Vanvitelli", Via S. Pansini 5, 80131, Naples, Italy
| | - Floriana Morgillo
- Department of Precision Medicine, Medical Oncology, Università degli Studi della Campania "Luigi Vanvitelli", Via S. Pansini 5, 80131, Naples, Italy
| | - Gianfranco Mancuso
- La Maddalena Clinic for Cancer, Department Promise, Medical Oncology, Università di Palermo, 90100, Palermo, Italy
| | - Raimondo Di Liello
- Clinical Trials Unit, Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Via Mariano Semmola, 80131, Naples, Italy
| | - Adriano Gravina
- Clinical Trials Unit, Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Via Mariano Semmola, 80131, Naples, Italy
| | - Clorinda Schettino
- Clinical Trials Unit, Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Via Mariano Semmola, 80131, Naples, Italy
| | - Massimo Di Maio
- Department of Oncology, University of Turin, Ordine Mauriziano Hospital, Via Magellano 1, 10028, Turin, Italy
| | - Ciro Gallo
- Medical Statistics, Università degli Studi della Campania "Luigi Vanvitelli", Via L. Armanni, 80128, Napoli, Italy
| | - Francesco Perrone
- Clinical Trials Unit, Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Via Mariano Semmola, 80131, Naples, Italy
| | - Maria Carmela Piccirillo
- Clinical Trials Unit, Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Via Mariano Semmola, 80131, Naples, Italy.
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Lee JW, Bae JS, Kim JH, Cho HW, Ju HY, Yoo KH, Koo HH, Woo SY, Kim S, Sung KW. Absolute Neutrophil Count after the First Chemotherapy Cycle as a Surrogate Marker for Treatment Outcomes in Patients with Neuroblastoma. Cancer Res Treat 2021; 54:259-268. [PMID: 33848412 PMCID: PMC8756108 DOI: 10.4143/crt.2021.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Accepted: 04/08/2021] [Indexed: 11/25/2022] Open
Abstract
Purpose We performed this study to determine whether the degree of neutropenia after the first chemotherapy cycle can be used as a surrogate marker of individual susceptibility to chemotherapeutic agents affecting treatment outcome in patients with neuroblastoma. Materials and Methods The study included 313 patients who received the first cycle chemotherapy with a CEDC (cisplatin+etoposide+doxorubicin+cyclophosphamide) regimen and had absolute neutrophil count (ANC) data available. The cumulative incidences of progression and treatment-related mortality (TRM) were estimated. To identify genetic variations associated with the ANC, a genome-wide association study (GWAS) was performed. Results An ANC of 32.5/μL was determined as the cutoff point to categorize patients into the good and poor prognosis subgroups in terms of progression. Patients with a high nadir ANC had a higher cumulative incidence of progression than those with a low nadir ANC (p < 0.001). In multivariate analysis, high nadir ANC, age, bone marrow involvement, and unfavorable histology were poor prognostic factors. With regard to the TRM, patients with a low nadir ANC (ANC < 51.0/μL) had a higher cumulative incidence of TRM than those with a high nadir ANC (p=0.010). In GWAS, single-nucleotide polymorphisms of LPHN2 and CRHR1 were significantly associated with the nadir ANC. Conclusion In neuroblastoma patients, the degree of neutropenia after the first chemotherapy cycle can be used as a surrogate marker to predict an individual’s susceptibility to chemotherapeutic agents. Tailoring of treatment based on the degree of neutropenia needs to be considered.
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Affiliation(s)
- Ji Won Lee
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Joon Seol Bae
- Research Institute for Future Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Jin Ho Kim
- Clinical Precision Medicine Center, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Hee Won Cho
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Hee Young Ju
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Keon Hee Yoo
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Hong Hoe Koo
- Statistics and Data Center, Research Institute for Future Medicine, Samsung Medical Center, Seoul, Korea
| | - Sook-Young Woo
- Statistics and Data Center, Research Institute for Future Medicine, Samsung Medical Center, Seoul, Korea
| | - Seonwoo Kim
- Statistics and Data Center, Research Institute for Future Medicine, Samsung Medical Center, Seoul, Korea
| | - Ki Woong Sung
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
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Surendran V, Rutledge D, Colmon R, Chandrasekaran A. A novel tumor-immune microenvironment (TIME)-on-Chip mimics three dimensional neutrophil-tumor dynamics and neutrophil extracellular traps (NETs)-mediated collective tumor invasion. Biofabrication 2021; 13:10.1088/1758-5090/abe1cf. [PMID: 33524968 PMCID: PMC8990531 DOI: 10.1088/1758-5090/abe1cf] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Accepted: 02/01/2021] [Indexed: 12/12/2022]
Abstract
Neutrophils are the most abundant type of leukocytes in the blood, traditionally regarded as the first immune responders to infections and inflammations. In the context of tumors, neutrophils have been shown to possess both tumor-promoting and tumor-limiting properties. A better understanding of the inter-cellular dynamics between the neutrophils and aggregated tumors could possibly shed light on the different modalities of neutrophil involvement in tumor progression. To studyin-vitrothe interactional dynamics of neutrophils and growing tumor aggregates, in this work, we engineered a novel, microfluidics-integrated, three-dimensional (3D) tumor-immune microenvironment (TIME)-on-Chip device, and we investigated the effect of neutrophils on the inception of collective 3D invasion of ovarian tumor cells. Herein, tumor spheroids generated and cultured on hydrogel based multi-microwell plates, and embedded within collagen matrix of defined thickness, were magnetically hybrid-integrated with a 3D bioprinting enabled microfluidic system fabricated on a porous membrane and carrying neutrophils. This setting recreated a typical TIMEin-vitroto model dynamic neutrophil migration and 3D tumor invasion. Using this device, we observed that neutrophils respond to the growing tumor spheroids through both chemotaxis and generation of neutrophil extracellular traps (NETs). The formation of NETs stimulated the reciprocation of tumor cells from their aggregated state to collectively invade into the surrounding collagen matrix, in a manner more significant compared to their response to known tumor-derived stimulants such as transforming growth factor and Interleukin- 8. This effect was reversed by drug-induced inhibition of NETs formation, suggesting that induction of NETs by cancer cells could be a pro-migratory tumor behavior. Further, we additionally report a previously unidentified, location-dictated mechanism of NETosis, in which NETs formation within the stromal extracellular collagen matrix around the spheroids, and not tumor-contacted NETs, is important for the induction of collective invasion of the ovarian tumor cells, thus providing a rationale for new anti-tumor therapeutics research.
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Affiliation(s)
- Vikram Surendran
- Bioinspired Microengineering Laboratory, Department of Chemical, Biological and Bio Engineering, North Carolina A&T State University, Greensboro 27411, United States of America
| | - Dylan Rutledge
- Bioinspired Microengineering Laboratory, Department of Chemical, Biological and Bio Engineering, North Carolina A&T State University, Greensboro 27411, United States of America
| | - Ramair Colmon
- Bioinspired Microengineering Laboratory, Department of Chemical, Biological and Bio Engineering, North Carolina A&T State University, Greensboro 27411, United States of America
| | - Arvind Chandrasekaran
- Bioinspired Microengineering Laboratory, Department of Chemical, Biological and Bio Engineering, North Carolina A&T State University, Greensboro 27411, United States of America
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Lombard A, Mistry H, Aarons L, Ogungbenro K. Dose individualisation in oncology using chemotherapy-induced neutropenia: Example of docetaxel in non-small cell lung cancer patients. Br J Clin Pharmacol 2020; 87:2053-2063. [PMID: 33075149 DOI: 10.1111/bcp.14614] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Revised: 09/25/2020] [Accepted: 10/09/2020] [Indexed: 11/28/2022] Open
Abstract
AIMS Chemotherapy-induced neutropenia has been associated with an increase in overall survival in non-small cell lung cancer patients. Therefore, neutrophil counts could be an interesting biomarker for drug efficacy as well as linked directly to toxicity. For drugs where neutropenia is dose limiting, neutrophil counts might be used for monitoring drug effect and for dosing optimisation. METHODS The relationship between drug effect on the first cycle neutrophil counts and patient survival was explored in a Phase III clinical trial where patients with non-small cell lung cancer were treated with docetaxel. Once the association has been established, dosing optimisation was performed for patients with severe toxicities (neutropenia) without compromising drug efficacy (overall survival). RESULTS After taking into account baseline prognostic factors, such as Eastern Cooperative Oncology Group performance status, smoking status, liver metastasis, tumour burden, neutrophil counts and albumin levels, a model-predicted drug effect on the first cycle neutrophil counts was strongly associated with patient survival (P = .005). Utilising this relationship in a dose optimisation algorithm, 194 out of 366 patients would have benefited from a dose reduction after the first cycle of docetaxel. The simulated 1-year survival probabilities associated with the original dose and the individualised dose were not different. CONCLUSION The strong relationship between drug effect on the first cycle neutrophil counts and patient survival suggests that this variable could be used to individualise dosing, possibly without needing pharmacokinetic samples. The algorithm highlights that doses could be reduced in case of severe haematological toxicities without compromising drug efficacy.
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Affiliation(s)
- Aurélie Lombard
- Centre for Applied Pharmacokinetic Research, University of Manchester, UK.,Division of Pharmacy and Optometry, University of Manchester, UK
| | - Hitesh Mistry
- Division of Pharmacy and Optometry, University of Manchester, UK.,Division of Cancer Sciences, University of Manchester, UK
| | - Leon Aarons
- Centre for Applied Pharmacokinetic Research, University of Manchester, UK.,Division of Pharmacy and Optometry, University of Manchester, UK
| | - Kayode Ogungbenro
- Centre for Applied Pharmacokinetic Research, University of Manchester, UK.,Division of Pharmacy and Optometry, University of Manchester, UK
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Ba Y, Shi Y, Jiang W, Feng J, Cheng Y, Xiao L, Zhang Q, Qiu W, Xu B, Xu R, Shen B, Luo Z, Xie X, Chang J, Wang M, Li Y, Shuang Y, Niu Z, Liu B, Zhang J, Zhang L, Yao H, Xie C, Huang H, Liao W, Chen G, Zhang X, An H, Deng Y, Gong P, Xiong J, Yao Q, An X, Chen C, Shi Y, Wang J, Wang X, Wang Z, Xing P, Yang S, Zhou C. Current management of chemotherapy-induced neutropenia in adults: key points and new challenges: Committee of Neoplastic Supportive-Care (CONS), China Anti-Cancer Association Committee of Clinical Chemotherapy, China Anti-Cancer Association. Cancer Biol Med 2020; 17:896-909. [PMID: 33299642 PMCID: PMC7721096 DOI: 10.20892/j.issn.2095-3941.2020.0069] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2020] [Accepted: 07/23/2020] [Indexed: 12/31/2022] Open
Abstract
Chemotherapy-induced neutropenia (CIN) is a potentially fatal and common complication in myelosuppressive chemotherapy. The timing and grade of CIN may play prognostic and predictive roles in cancer therapy. CIN is associated with older age, poor functional and nutritional status, the presence of significant comorbidities, the type of cancer, previous chemotherapy cycles, the stage of the disease, specific chemotherapy regimens, and combined therapies. There are many key points and new challenges in the management of CIN in adults including: (1) Genetic risk factors to evaluate the patient's risk for CIN remain unclear. However, these risk factors urgently need to be identified. (2) Febrile neutropenia (FN) remains one of the most common reasons for oncological emergency. No consensus nomogram for FN risk assessment has been established. (3) Different assessment tools [e.g., Multinational Association for Supportive Care in Cancer (MASCC), the Clinical Index of Stable Febrile Neutropenia (CISNE) score model, and other tools] have been suggested to help stratify the risk of complications in patients with FN. However, current tools have limitations. The CISNE score model is useful to support decision-making, especially for patients with stable FN. (4) There are still some challenges, including the benefits of granulocyte colony stimulating factor treatment and the optimal antibiotic regimen in emergency management of FN. In view of the current reports, our group discusses the key points, new challenges, and management of CIN.
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Affiliation(s)
- Yi Ba
- Department of Gastrointestinal Medical Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin's Clinical Research Center for Cancer, Tianjin 300060, China
| | - Yuankai Shi
- Department of Medical Oncology, National Cancer Center, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
| | - Wenqi Jiang
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou 510060, China
| | - Jifeng Feng
- Department of Medical Oncology, Jiangsu Cancer Hospital, Nanjing 210009, China
| | - Ying Cheng
- Department of Oncology, Jilin Province Cancer Hospital, Changchun 130012, China
| | - Li Xiao
- Department of Oncology, Zhongshan Hospital Affiliated to Xiamen University, Xiamen 361004, China
| | - Qingyuan Zhang
- Department of Oncology, Cancer Hospital Harbin Medical University, Harbin 150081, China
| | - Wensheng Qiu
- Department of Oncology, Affiliated Hospital of Qingdao University, Qingdao 266003, China
| | - Binghe Xu
- Department of Medical Oncology, National Cancer Center, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
| | - Ruihua Xu
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou 510060, China
| | - Bo Shen
- Department of Medical Oncology, Jiangsu Cancer Hospital, Nanjing 210009, China
| | - Zhiguo Luo
- Department of Medical Oncology, Fudan University Shanghai Cancer Center, Shanghai 200032, China
| | - Xiaodong Xie
- Department of Oncology, General Hospital of Shenyang Military Region, Shenyang 110016, China
| | - Jianhua Chang
- Department of Medical Oncology, Fudan University Shanghai Cancer Center, Shanghai 200032, China
| | - Mengzhao Wang
- Department of Pulmonary and Critical Care Medicine, Peking Union Medical College Hospital, Beijing 100730, China
| | - Yufu Li
- Department of Hematology, Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou 450008, China
| | - Yuerong Shuang
- Lymphoma and Myeloma Department, Jiangxi Cancer Hospital, Nanchang 330029, China
| | - Zuoxing Niu
- Department of Medical Oncology, Shandong Cancer Hospital, Shandong Academy of Medical Sciences, Jinan 250117, China
| | - Bo Liu
- Department of Medical Oncology, Shandong Cancer Hospital, Shandong Academy of Medical Sciences, Jinan 250117, China
| | - Jun Zhang
- Department of Oncology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Li Zhang
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou 510060, China
| | - Herui Yao
- Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou 510120, China
| | - Conghua Xie
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan 430070, China
| | - Huiqiang Huang
- Department of Medical Oncology, National Cancer Center, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
| | - Wangjun Liao
- Department of Oncology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China
| | - Gongyan Chen
- Department of Oncology, Cancer Hospital Harbin Medical University, Harbin 150081, China
| | - Xiaotian Zhang
- Department of Gastrointestinal Oncology, Peking University Cancer Hospital & Institute, Beijing 100142, China
| | - Hanxiang An
- Department of Medical Oncology, Xiang'an Hospital of Xiamen University, Xiamen 361101, China
| | - Yanhong Deng
- Department of Medical Oncology, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou 510655, China
| | - Ping Gong
- Department of Oncology, The First Affiliated Hospital, Shihezi University School of Medicine, Shihezi 832000, China
| | - Jianping Xiong
- Department of Oncology, The First Affiliated Hospital of Nanchang University, Nanchang 330006, China
| | - Qinghua Yao
- Department of Integrated Chinese and Western Medicine, Cancer Hospital of University of Chinese Academy of Science, Zhejiang Cancer Hospital, Hangzhou 310022, China
| | - Xin An
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou 510060, China
| | - Cheng Chen
- Department of Medical Oncology, Jiangsu Cancer Hospital, Nanjing 210009, China
| | - Yanxia Shi
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou 510060, China
| | - Jialei Wang
- Department of Medical Oncology, Fudan University Shanghai Cancer Center, Shanghai 200032, China
| | - Xiaohua Wang
- Department of Medical Oncology, Jiangsu Cancer Hospital, Nanjing 210009, China
| | - Zhiqiang Wang
- Department of Medical Oncology, Sun Yat-sen University Cancer Center, Guangzhou 510060, China
| | - Puyuan Xing
- Department of Medical Oncology, National Cancer Center, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
| | - Sheng Yang
- Department of Medical Oncology, National Cancer Center, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
| | - Chenfei Zhou
- Department of Oncology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
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Colloca GA, Venturino A, Guarneri D. Reduction of derived neutrophil-to-lymphocyte ratio after four weeks predicts the outcome of patients receiving second-line chemotherapy for metastatic colorectal cancer. Cancer Immunol Immunother 2020; 70:1115-1125. [PMID: 33123753 DOI: 10.1007/s00262-020-02761-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2020] [Accepted: 10/15/2020] [Indexed: 12/24/2022]
Abstract
Systemic inflammation response (SIR) plays a role in predicting prognosis of patients with metastatic colorectal cancer (mCRC). Chemotherapy-induced neutropenia has been suggested as another evaluable prognostic and predictive factor. This is a retrospective analysis of derived neutrophil-to-lymphocyte ratio (dNLR) and its reduction > 10% after the first cycle of chemotherapy (R10) in a monoinstitutional series of patients with mCRC receiving a first-line and a second-line cytotoxic chemotherapy. The effects of the neutrophil-related variables on overall survival (OS) and on chemotherapy activity were analyzed. One hundred twenty-eight patients were selected. A relationship of dNLR with OS was evident at both time points, but disappeared after multivariate analysis, whereas R10 was independent prognostic factor only after second-line chemotherapy in multivariate analysis. A dNLR reduction > 10% before the second cycle predicts OS and disease control from second-line chemotherapy in patients with mCRC, in particular among patients with right-sided tumors and synchronous metastases.
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Affiliation(s)
- Giuseppe Antonio Colloca
- Department of Oncology, Ospedale Civile di Sanremo, Via G. Borea n. 56, 18038, Sanremo (Imperia), Italy.
| | - Antonella Venturino
- Department of Oncology, Ospedale Civile di Sanremo, Via G. Borea n. 56, 18038, Sanremo (Imperia), Italy
| | - Domenico Guarneri
- Department of Oncology, Ospedale Civile di Sanremo, Via G. Borea n. 56, 18038, Sanremo (Imperia), Italy
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10
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Guan RW, Wang DM, Wang BB, Jiang LY, Liu JX. Prognostic potential of pre-partum blood biochemical and immune variables for postpartum mastitis risk in dairy cows. BMC Vet Res 2020; 16:136. [PMID: 32408873 PMCID: PMC7222453 DOI: 10.1186/s12917-020-02314-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Accepted: 03/12/2020] [Indexed: 12/16/2022] Open
Abstract
Background Mastitis is the most frequent diseases for transition cows. Identification of potential biomarkers for diagnosis of mastitis is important for its prevention. Thus, this study was conducted to investigate blood variables related to lipid metabolism, oxidative stress and inflammation, and serum variables that are related to health in postpartum cows. Results Seventy-six healthy Holstein dairy cows at week 4 before calving were selected to collect blood samples from weeks − 4 to 4 weekly relative to calving, respectively. Milk yield and composition were recorded weekly. According to the cut-off of somatic cell counts (SCC) for diagnosis of mastitis, 33 cows with SCC ≥ 500,000 cells ml− 1, 20 cows with 200,000 cells ≤ SCC < 500,000 cells ml− 1, and 23 cows with SCC < 200,000 cells ml− 1 were defined as high, middle, and low SCC, respectively. Serum concentrations of β-hydroxybutyrate were higher (P < 0.01) during all weeks, and non-esterified fatty acids were higher in high SCC than in low SCC cows from weeks − 3 to 2 relative to calving. Higher serum concentrations of superoxide dismutase (P < 0.01) and lower malondialdehyde levels (P < 0.01) in low SCC than in high SCC cows indicate that the latter suffered from oxidative stress. The difference analysis of the three groups suggested that none of the above-mentioned variables can be used as potential prognostic candidates. On the other hand, high SCC cows exhibited higher blood neutrophil to lymphocyte ratio (NLR, P < 0.01) and platelet to lymphocyte ratio (PLR, P < 0.01) than low SCC cows, with a higher NLR (P < 0.01) in middle SCC than in low SCC cows. The high SCC cows had lower levels of anti-inflammatory factors including IL-10 (P = 0.05), but higher levels of proinflammatory factors such as IL-6 (P < 0.01), TNF-α (P < 0.05), and PSGL-1 (P < 0.01) than low SCC cows. Conclusions The significantly different NLR and PLR pre-partum between the middle and low SCC cows suggest their prognostic potential for postpartum mastitis risk.
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Affiliation(s)
- Ruo-Wei Guan
- Institute of Dairy Science, College of Animal Sciences, Zhejiang University, Hangzhou, 310058, P. R. China
| | - Di-Ming Wang
- Institute of Dairy Science, College of Animal Sciences, Zhejiang University, Hangzhou, 310058, P. R. China
| | - Bei-Bei Wang
- Institute of Dairy Science, College of Animal Sciences, Zhejiang University, Hangzhou, 310058, P. R. China
| | - Lu-Yi Jiang
- Institute of Dairy Science, College of Animal Sciences, Zhejiang University, Hangzhou, 310058, P. R. China
| | - Jian-Xin Liu
- Institute of Dairy Science, College of Animal Sciences, Zhejiang University, Hangzhou, 310058, P. R. China.
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11
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Takayama K, Ichiki M, Tokunaga S, Inoue K, Kawasaki M, Uchino J, Nakanishi Y. Randomized Phase II Study of Weekly Paclitaxel plus Carboplatin Versus Biweekly Paclitaxel plus Carboplatin for Patients with Previously Untreated Advanced Non-Small Cell Lung Cancer. Oncologist 2019; 24:1420-e1010. [PMID: 31332099 PMCID: PMC6853129 DOI: 10.1634/theoncologist.2019-0513] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2019] [Accepted: 07/08/2019] [Indexed: 11/26/2022] Open
Abstract
Lessons Learned. This clinical trial, evaluating the efficacy and safety of a carboplatin plus paclitaxel regimen in a biweekly or weekly schedule instead of the more toxic 3‐weekly administration, showed that the weekly regimen was better in efficacy than the biweekly regimen, with mild toxicities, for patients with non‐small cell lung cancer (NSCLC). The weekly carboplatin plus paclitaxel regimen could be considered as an alternative to the 3‐weekly regimen in Japanese patients with NSCLC.
Background. Combination therapy comprising carboplatin (C) and paclitaxel (P) is the most commonly used regimen for the treatment of advanced non‐small cell lung cancer (NSCLC). Common toxicities associated with the regimen, such as neuropathy and myelosuppression, cause its discontinuation. In the present study, we conducted a clinical trial evaluating the efficacy of biweekly (B) and weekly (W) PC therapy to identify the appropriate chemotherapy schedule for Asian patients. Methods. Chemonaive patients with IIIB/IV NSCLC and a performance status of 0–1 were randomly assigned to a biweekly regimen (paclitaxel 135 mg/m2 with carboplatin area under the curve [AUC] 3 on days 1 and 15 of every 4 weeks) or to a weekly regimen (paclitaxel 90 mg/m2 on days 1, 8, and 15 with carboplatin AUC 6 on day 1 of every 4 weeks). Results. A total of 140 patients were enrolled in the study. The objective response rates (ORRs) were 28.1% (B) and 38.0% (W). The most common toxicity was neutropenia, with incidence rates of 62.0% (B) and 57.8% (W). Progression‐free survivals (PFSs) were 4.3 months (B) and 5.1 months (W), and overall survival durations were 14.2 months (B) and 13.3 months (W). Conclusion. The ORR and PFS in the weekly regimen were better than those in the biweekly schedule, although a statistical difference was not observed. The toxicity profile was generally mild for both regimens. The weekly CP regimen was suitable to be considered as an alternative to the current 3‐weekly regimen in NSCLC treatment.
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Affiliation(s)
- Koichi Takayama
- Kyoto Prefectural University of Medicine, Kyoto, Japan
- Kyushu University, Fukuoka, Japan
| | | | - Shoji Tokunaga
- Medical Information Center, Kyushu University Hospital, Fukuoka, Japan
| | - Koji Inoue
- Kitakyushu Municipal Medical Center, Kitakyushu, Japan
| | | | - Junji Uchino
- Kyoto Prefectural University of Medicine, Kyoto, Japan
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12
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Lu SY, Chen JJ, Pan JI, Fu ZX, Wu JL, Hsieh TC. The Association Between Different Patterns of Traditional Chinese Medicine Treatment and All-Cause Mortality Among Cancer Patients. Integr Cancer Ther 2019; 18:1534735418823273. [PMID: 30791738 PMCID: PMC6416747 DOI: 10.1177/1534735418823273] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Background: Cancer patients receiving Western medical treatment, frequently seek Traditional Chinese Medicine (TCM) to alleviate adverse effects and prolong survival. Objective: This study evaluated the association between the use of TCM and cancer survival rate. Research into the effect of TCM on patient survival is limited, this analysis focused on 3 patterns of TCM use. Methods: Three retrospective cohorts with different patterns of TCM use were selected from the National Health Insurance Research Database of Taiwan and analyzed. Patients with newly diagnosed cancer between 1997 and 2012 were classified into groups of prediagnosis, postdiagnosis, and continuous TCM use associated with awareness of cancer diagnosis. All demographic and clinical data were analyzed. Results: After propensity score matching, longevity of the postdiagnosis and continuous TCM user was significantly longer than the non-TCM user. The adjusted hazard ratios of death in postdiagnosis and continuous TCM use groups (0.59 and 0.61, respectively) were lower than the non-TCM use group. Conclusion: The analysis suggests that cancer patients using TCM in conjunction with Western medical treatment exhibited a higher survival rate than patients not using TCM treatment.
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Affiliation(s)
- Shao-Yi Lu
- 1 Institute of Medical Sciences, Tzu-Chi University, Hualien, Taiwan
| | - Jian-Jung Chen
- 2 Department of Chinese Medicine, Taichung Tzuchi Hospital, Buddhist Tzuchi Medical Foundation,Taichung, Taiwan
| | - Jiann-I Pan
- 3 Institute of Medical Informatics, Tzu-Chi University, Hualien, Taiwan
| | - Zi-Xuan Fu
- 4 Department of MIS, Taichung Tzuchi Hospital, Buddhist Tzuchi Medical Foundation,Taichung, Taiwan
| | - Jung-Lun Wu
- 1 Institute of Medical Sciences, Tzu-Chi University, Hualien, Taiwan
| | - Tsung-Cheng Hsieh
- 1 Institute of Medical Sciences, Tzu-Chi University, Hualien, Taiwan
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13
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Yamamoto K, Sasano T, Tsuji D, Ishizuka Y, Tokou U, Nakamichi H, Yoneda T, Shiokawa M, Yabe K. Effects of Chemotherapy-Induced Neutropenia on Overall Survival in Patients With Unresectable or Metastatic Urothelial Carcinoma to Gemcitabine Plus Cisplatin Combination Chemotherapy. Ann Pharmacother 2019; 53:690-696. [PMID: 30734587 DOI: 10.1177/1060028019830785] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Chemotherapy-induced neutropenia (CIN) is an important dose-limiting toxicity of chemotherapy. However, evidence suggests that the occurrence of CIN may be predictive of treatment outcome. Indeed, studies have revealed that the onset of CIN is associated with a good chemotherapeutic response. OBJECTIVE The purpose of this study was to investigate the association between the onset of CIN and overall survival in patients with unresectable or metastatic urothelial carcinoma (UC) who received a combination regimen of gemcitabine and cisplatin (GC). METHODS Medical records from 56 patients with unresectable or metastatic UC who were treated with a combination GC regimen between December 2005 and May 2016 were retrospectively analyzed to investigate the association between CIN development and survival. RESULTS The median duration of survival was 521 days (95% CI = 147-193 days) for patients with severe CIN and 287 days for patients without CIN. Additional multivariate analysis revealed that both the presence of severe CIN (hazard ratio [HR] = 0.399; 95% CI = 0.180-0.880, P = 0.023) and baseline hemoglobin (HR = 2.167; 95% CI = 1.170-4.014, P = 0.014) represented independent prognostic factors for the survival of patients with unresectable or metastatic UC receiving GC treatment. Conclusion and Relevance: CIN onset was associated with longer survival in patients receiving GC therapy for unresectable or metastatic UC, suggesting that neutropenia monitoring during GC chemotherapy may be predictive of treatment efficacy.
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Affiliation(s)
| | | | | | | | - Umi Tokou
- 1 SEIREI Hamamatsu General Hospital, Naka-ku, Japan
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14
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Ortega V, Antón A, Garau I, Afonso N, Calvo L, Fernández Y, Martínez-García M, Blanco E, Zamora P, García M, Illarramendi JJ, Rodríguez Sánchez CA, Sampayo M, Aguirre E, Pérez-García JM, Cortés J, Llombart-Cussac A. Phase II, Multicenter, Single-arm Trial of Eribulin as First-line Therapy for Patients With Aggressive Taxane-pretreated HER2-Negative Metastatic Breast Cancer: The MERIBEL Study. Clin Breast Cancer 2018; 19:105-112. [PMID: 30679100 DOI: 10.1016/j.clbc.2018.12.012] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2017] [Revised: 11/22/2018] [Accepted: 12/12/2018] [Indexed: 11/28/2022]
Abstract
BACKGROUND Eribulin has efficacy in patients with progression after ≥ 1 chemotherapeutic regimen for metastatic breast cancer (MBC). A short disease-free interval (DFI) and previous use of taxanes in the neoadjuvant or adjuvant setting have been associated with worse outcomes for patients receiving first-line chemotherapy for HER2-negative MBC. The aim of the present trial was to evaluate the efficacy and safety of eribulin as first-line therapy for patients with HER2-negative MBC with these poor prognostic factors. PATIENTS AND METHODS Eribulin monotherapy was administered until disease progression or unacceptable toxicity. The principal selection criteria were HER2 negativity without previous chemotherapy for MBC, the previous use of taxanes for early-stage breast cancer, and a DFI of < 36 months (subsequently amended to 48 months). The primary endpoint was the investigator-assessed time to progression. The secondary endpoints included overall survival, progression-free survival, objective response rate, clinical benefit rate, duration of response, and toxicity profile. A total of 53 patients were enrolled and received ≥ 1 dose of eribulin. RESULTS The median patient age was 47 years (range, 23-82.8 years). The median DFI was 15.7 months (range, 0.1-46.4 months). The median investigator-assessed time to progression was 4.1 months (range, 0.2-27.8 months; 95% confidence interval, 3.2-6.2 months). The objective response and clinical benefit rate was 20.8% and 26.4%, respectively. All-grade and grade 3/4 adverse events developed in 96.2% and 69.8% of patients, respectively. The most common treatment-related adverse events were neutropenia, leukopenia, alopecia, nausea, and anemia. CONCLUSION Eribulin is effective and safe as first-line therapy for aggressive taxane-pretreated HER2-negative MBC.
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Affiliation(s)
- Vanesa Ortega
- Hospital General de Granollers, Barcelona, Spain; Hospital Vall d'Hebron, Barcelona, Spain
| | | | | | | | - Lourdes Calvo
- Complejo Hospitalario Universitario A Coruña, A Coruña, Spain
| | | | | | | | | | - Mirta García
- Hospital Insular de Las Palmas, Las Palmas de Gran Canaria, Spain
| | | | | | - Miguel Sampayo
- Medica Scientia Innovation Research (MedSIR), Barcelona, Spain
| | - Elena Aguirre
- Medica Scientia Innovation Research (MedSIR), Barcelona, Spain
| | - José Manuel Pérez-García
- Medica Scientia Innovation Research (MedSIR), Barcelona, Spain; IOB Institute of Oncology, Quironsalud Group, Madrid and Barcelona, Spain
| | - Javier Cortés
- Medica Scientia Innovation Research (MedSIR), Barcelona, Spain; IOB Institute of Oncology, Quironsalud Group, Madrid and Barcelona, Spain; Ramon y Cajal University Hospital, Madrid, Spain; Vall d'Hebron Institute of Oncology, Barcelona, Spain
| | - Antonio Llombart-Cussac
- Medica Scientia Innovation Research (MedSIR), Barcelona, Spain; Hospital Arnau de Vilanova, Valencia, Spain.
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15
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Shen HS, Wen SH. Effect of early use of Chinese herbal products on mortality rate in patients with lung cancer. JOURNAL OF ETHNOPHARMACOLOGY 2018; 211:1-8. [PMID: 28942131 DOI: 10.1016/j.jep.2017.09.025] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/07/2017] [Revised: 09/05/2017] [Accepted: 09/18/2017] [Indexed: 05/18/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Patients with lung cancer are frequently treated with Western medical treatments. Recently, patients have begun to use Chinese medicine to strengthen the immune system and alleviate side effects. AIM OF THE STUDY We aimed to evaluate the association between mortality rate and early use of Chinese herbal products (CHPs) among patients with lung cancer. MATERIALS AND METHODS We conducted a retrospective cohort study based on the National Health Insurance Research Database, Taiwan Cancer Registry, and Cause of Death Data. Patients with newly diagnosed lung cancer between 2002 and 2010 were classified as either the CHP (n = 422) or the non-CHP group (n = 2828) based on whether they used CHP within 3 months after first diagnosis of lung cancer. A robust Cox regression model was used to examine the hazard ratio (HR) of death for propensity score (PS) matching samples. RESULTS After PS matching, average survival time of the CHP group was significantly longer than that of the non-CHP group. The adjusted HR (0.82; 95% CI: 0.73-0.92) in the CHP group was lower than the non-CHP group. Stratified by clinical cancer stages, CHP group had longer survival time in stage 3 subgroup. When the exposure period of CHP use was changed from 3 to 6 months, results remained similar (HR = 0.85; 95% CI: 0.76-0.95). CONCLUSION Results indicated that patients with lung cancer who used CHP within 3 months after first diagnosis had a lower hazard of death than non-CHP users, especially for stage 3 lung cancer. Further experimental studies are needed to examine the causal relationship.
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Affiliation(s)
- Hsuan-Shu Shen
- Department of Chinese Medicine, Buddhist Tzu Chi General Hospital, Hualien, Taiwan; School of Post-Baccalaureate Chinese Medicine, Tzu Chi University, Hualien, Taiwan
| | - Shu-Hui Wen
- Department of Public Health, College of Medicine, Tzu Chi University, Hualien, Taiwan.
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16
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Sun H, Hu P, Du J, Wang X. Predictive value of inflammatory indexes on the chemotherapeutic response in patients with unresectable lung cancer: A retrospective study. Oncol Lett 2018; 15:4017-4025. [PMID: 29467910 DOI: 10.3892/ol.2018.7781] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2016] [Accepted: 11/16/2017] [Indexed: 01/11/2023] Open
Abstract
Chemotherapy is widely administered to patients with advanced lung cancer; however, data regarding chemotherapeutic sensitivity are limited. The present study aimed to investigate the predictive value of inflammatory indexes for chemotherapeutic efficacy in advanced lung cancer. Patients with stage III and IV unresectable lung cancer that were treated with first-line chemotherapy between January 2007 and December 2011 were retrospectively identified, and chemotherapeutic response was evaluated following 2 or 3 chemotherapy cycles. Prior to chemotherapy, hematologic data and clinicopathological parameters were collected using electronic medical records. The associations between the main inflammatory indexes [which included the pretreatment neutrophil count (PNC), neutrophil-lymphocyte ratio (NLR), platelet-lymphocyte ratio (PLR)] and the chemotherapeutic efficacy, as well as the prognostic value of the indexes, were analyzed. According to the receiver operating characteristic curve, PLR failed to reach diagnostic accuracy for overall chemotherapeutic response. PNC and NLR were each classified into two groups according to the cut-off values (4.635×109/l for PNC and 2.443 ×109/l for NLR). The overall response rate was significantly higher in the low PNC [odds ratio, 3.261; 95% confidence interval (CI), 2.102-5.060; P<0.001, vs. high PNC] and low NLR groups (odds ratio, 1.596; 95% CI, 1.037-2.454; P=0.033, vs. high NLR). Univariate analyses showed that the high PNC (HR, 1.487) and high NLR groups (HR, 1.288) were associated with poor progression-free survival (PFS); however, NLR was considered statistically insignificant in multivariate analysis. In summary, high PNC and NLR values are associated with chemoresistance and an unfavorable prognosis, with the present study demonstrating that PNC has increased sensitivity when compared with other inflammatory indexes in predicting chemotherapeutic efficacy. Therefore, PNC has the potential to be used as a reliable and suitable predictor to stratify a high risk of chemoresistance in patients with stage III and IV unresectable lung cancer.
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Affiliation(s)
- Haifeng Sun
- Research Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, Jiangsu 210002, P.R. China.,Department of Thoracic Surgery, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, Shandong 250000, P.R. China
| | - Pingping Hu
- Department of Radiation Oncology, Qianfoshan Hospital Affiliated to Shandong University, Jinan, Shandong 250000, P.R. China
| | - Jiajun Du
- Department of Thoracic Surgery, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, Shandong 250000, P.R. China
| | - Xinying Wang
- Research Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, Jiangsu 210002, P.R. China
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Impact of chemotherapy-induced neutropenia (CIN) and febrile neutropenia (FN) on cancer treatment outcomes: An overview about well-established and recently emerging clinical data. Crit Rev Oncol Hematol 2017; 120:163-179. [DOI: 10.1016/j.critrevonc.2017.11.005] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2017] [Revised: 10/20/2017] [Accepted: 11/06/2017] [Indexed: 12/13/2022] Open
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Abstract
Despite a growing number of treatment options, metastatic castrate resistant prostate cancer remains almost universally fatal. Dose individualization ensures patients receive the maximal benefit from each line of treatment potentially leading to improved outcomes, a reduction in quality of life impairment and minimization of premature cessation for avoidable toxicity. Herein, we review drug-specific issues that may be associated with unexpected or unrecognized variations in drug systemic exposure despite the use of protocol doses. In particular, we discuss the potential for under-exposure of docetaxel and cabazitaxel; over-exposure of enzalutamide; and varied absorption of abiraterone acetate.
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Affiliation(s)
- Megan Crumbaker
- Crown Princess Mary Cancer Care Centre, Westmead Hospital, New South Wales, Australia
- Kinghorn Cancer Centre, Darlinghurst, New South Wales, Australia
- Garvan Institute of Medical Research, Darlinghurst, New South Wales, Australia
| | - Howard Gurney
- Crown Princess Mary Cancer Care Centre, Westmead Hospital, New South Wales, Australia
- Macquarie University, New South Wales, Australia
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Xu C, Yang SP, Zhang Y, Tang LL, Zhou GQ, Liu X, Mao YP, Guo R, Li WF, Chen L, Lin AH, Sun Y, Ma J. Neutropenia during the First Cycle of Induction Chemotherapy Is Prognostic for Poor Survival in Locoregionally Advanced Nasopharyngeal Carcinoma: A Real-World Study in an Endemic Area. Cancer Res Treat 2017; 50:777-790. [PMID: 28745036 PMCID: PMC6056978 DOI: 10.4143/crt.2017.255] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2017] [Accepted: 07/20/2017] [Indexed: 01/24/2023] Open
Abstract
Purpose The purpose of this study was to investigate the effect of neutropenia during the first cycle of induction chemotherapy (IC-1) on survival in locoregionally advanced nasopharyngeal carcinoma (LANPC). Materials and Methods Eligible patients (n=545) with LANPC receiving IC+concurrent chemoradiotherapy were included. Based on nadir neutrophil afterIC-1, all patientswere categorized into three groups: no/grade 1-2/grade 3-4 neutropenia. Five-year overall survival (OS) and disease-free survival (DFS) were compared between groups and subgroups stratified by IC regimen. We also explored the occurrence of IC-1-induced myelosuppression events and the minimal value of post-treatment neutrophil-to-lymphocyte ratio (post-NLRmin). Univariate/multivariate analyses were performed to investigate the effect of IC-1-induced neutropenia, timing of neutropenia, number of myelosuppression events, and high post-NLRmin on OS/DFS. Results Grade 1-2/grade 3-4 neutropeniawere associatedwith poorer OS/DFS than no neutropenia (all p < 0.05); OS/DFS were not significantly different between patients experiencing grade 1-2 vs. 3-4 neutropenia. Neutropenia had no significant effect on OS/DFS in patients receiving docetaxel-cisplatin-5-fluorouracil (TPF). Grade 1-2 (grade 3-4) neutropenia negatively influenced OS/DFS in patients receiving cisplatin-5-fluorouracil (PF) (PF and docetaxel-cisplatin [TP]; all p < 0.05). Neutropenia, two/three myelosuppression events, and high post-NLRmin (≥ 1.33) was most frequent on days 5-10, second and third week of IC-1, respectively. After adjustment for covariates, IC-1-induced neutropenia, two/three myelosuppression events, and post-NLRmin ≥ 1.33were validated as negative predictors of OS/DFS (all p < 0.05); timing of neutropenia had no significant effect. Conclusion Occurrence of neutropenia, number of myelosuppression events, and high post-NLRmin during PF/TP IC-1 have prognostic value for poor survival in LANPC.
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Affiliation(s)
- Cheng Xu
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Shi-Ping Yang
- Department of Radiology, Hainan Province People's Hospital, Haikou, China
| | - Yuan Zhang
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Ling-Long Tang
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Guan-Qun Zhou
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Xu Liu
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Yan-Ping Mao
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Rui Guo
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Wen-Fei Li
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Lei Chen
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Ai-Hua Lin
- Department of Medical Statistics and Epidemiology, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Ying Sun
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Jun Ma
- Department of Radiation Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
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20
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Chen YC, Lin AS, Hung YC, Chen KD, Wu CY, Lie CH, Hsiao CC, Chen CJ, Liu SF, Fang WF, Chang JC, Wang TY, Wang YH, Chung YH, Chao TY, Leung SY, Su MC, Lin MC. Whole genome gene expression changes and hematological effects of rikkunshito in patients with advanced non-small cell lung cancer receiving first line chemotherapy. Exp Ther Med 2017; 14:2040-2052. [PMID: 28962123 PMCID: PMC5609175 DOI: 10.3892/etm.2017.4773] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2016] [Accepted: 03/24/2017] [Indexed: 01/18/2023] Open
Abstract
It has been demonstrated that the traditional Chinese medicine rikkunshito, ameliorates anorexia in several types of human cancer and attenuates lung injury by inhibiting neutrophil infiltration. The current study investigated the clinical and hematological effects of rikkunshito and its underlying mechanisms of action in the treatment of advanced non-small cell lung cancer (NSCLC). The Illumina microarray BeadChip was used to analyze the whole-genome expression profiles of peripheral blood mononuclear cells in 17 patients with advanced NSCLC. These patients were randomized to receive combination chemotherapy (cisplatin and gemcitabine) with (n=9, CTH+R group) or without (n=8, CTH group) rikkunshito. The primary endpoint was the treatment response and the categories of the scales of anorexia, nausea, vomiting and fatigue; secondary endpoints included the hematological effect and whole genome gene expression changes. The results of the current study indicated that there were no significant differences in clinical outcomes, including treatment response and toxicity events, between the two groups. Median one-year overall survival (OS) was 12 months in the CTH group and 11 months in the CTH+R group (P=0.058 by log-rank test), while old age (>60 years old) was the only independent factor associated with one-year OS (hazard ratio 1.095, 95% confidence interval, 1.09–1.189, P=0.030). Patients in the CTH+R group experienced significantly greater maximum decreases in both white cell count (P=0.034) and absolute neutrophil count (P=0.030) from the baseline. A total of 111 genes associated with neutrophil apoptosis, the cell-killing ability of neutrophils, natural killer cell activation and B cell proliferation were up-regulated following rikkunshito treatment. A total of 48 genes associated with neutrophil migration, coagulation, thrombosis and type I interferon signaling were down-regulated following rikkunshito treatment. Rikkunshito may therefore affect the blood neutrophil count when used with combination chemotherapy in patients with NSCLC, potentially by down-regulating prostaglandin-endoperoxidase synthase 1, MPL, AMICA1 and junctional adhesion molecule 3, while up-regulating elastase, neutrophil expressed, proteinase 3, cathepsin G and cluster of differentiation 24.
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Affiliation(s)
- Yung-Che Chen
- Division of Pulmonary and Critical Care Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan R.O.C.,Division of Rheumatology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan R.O.C
| | - An-Shen Lin
- Division of Pulmonary and Critical Care Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan R.O.C
| | - Yu-Chiang Hung
- Department of Chinese Medicine and School of Traditional Chinese Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan R.O.C
| | - Kuang-Den Chen
- Center for Translational Research in Biomedical Science, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan R.O.C
| | - Ching-Yuan Wu
- Department of Chinese Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi 61361, Taiwan R.O.C
| | - Chien-Hao Lie
- Division of Pulmonary and Critical Care Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan R.O.C
| | - Chang-Chun Hsiao
- Division of Rheumatology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan R.O.C
| | - Chung-Jen Chen
- Graduate Institute of Clinical Medical Sciences, Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan R.O.C
| | - Shih-Feng Liu
- Division of Pulmonary and Critical Care Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan R.O.C
| | - Wen-Feng Fang
- Division of Pulmonary and Critical Care Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan R.O.C.,Department of Respiratory Care, Chang Gung University of Technology, Chiayi 61363, Taiwan R.O.C
| | - Jen-Chieh Chang
- Division of Rheumatology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan R.O.C
| | - Ting-Ya Wang
- Division of Pulmonary and Critical Care Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan R.O.C
| | - Yi-Hsi Wang
- Division of Pulmonary and Critical Care Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan R.O.C
| | - Yu-Hsiu Chung
- Division of Pulmonary and Critical Care Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan R.O.C
| | - Tung-Ying Chao
- Division of Pulmonary and Critical Care Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan R.O.C
| | - Sum-Yee Leung
- Division of Pulmonary and Critical Care Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan R.O.C
| | - Mao-Chang Su
- Division of Pulmonary and Critical Care Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan R.O.C.,Department of Respiratory Care, Chang Gung University of Technology, Chiayi 61363, Taiwan R.O.C
| | - Meng-Chih Lin
- Division of Pulmonary and Critical Care Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan R.O.C
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Chemotherapy-induced neutropenia as a prognostic factor in patients with metastatic pancreatic cancer treated with gemcitabine. Eur J Clin Pharmacol 2017; 73:1033-1039. [PMID: 28487999 DOI: 10.1007/s00228-017-2260-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2016] [Accepted: 04/24/2017] [Indexed: 12/31/2022]
Abstract
PURPOSE Chemotherapy-induced neutropenia (CIN) is a common side effect of chemotherapy and an important dose-limiting factor. However, an association between CIN development and longer survival was recently reported in several solid cancers. In the present study, we aimed to assess whether CIN could be a prognostic factor and clarify other prognostic factors for patients with metastatic pancreatic cancer. METHODS We retrospectively analyzed the medical records of 84 patients who received gemcitabine monotherapy as first-line chemotherapy for metastatic pancreatic cancer to assess whether CIN could be a prognostic factor. Potential prognostic factors of survival were examined by univariate and multivariate analyses using the log-rank test and Cox proportional hazard model, respectively. RESULTS Median survival time was 170 days [95% confidence interval (CI), 147-193] in patients without CIN (grade 0), 301 days (95% CI, 152-450) in patients with grade 1-2 CIN, and 406 days (95% CI, 271-541) in patients with grade 3 CIN. The multivariate analysis revealed that a pretreatment C-reactive protein level of <0.50 mg/dL [hazard ratio (HR), 0.534; 95% CI, 0.323-0.758, P = 0.015] and grade 3 CIN (HR, 0.447; 95% CI, 0.228-0.875, P = 0.019) were independent favorable prognostic factors in patients with metastatic pancreatic cancer treated with gemcitabine. CONCLUSIONS Neutropenia during chemotherapy was associated with increased survival of patients with metastatic pancreatic cancer. Monitoring of CIN could be used to predict treatment responsiveness.
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Zschaeck S, Löck S, Leger S, Haase R, Bandurska-Luque A, Appold S, Kotzerke J, Zips D, Richter C, Gudziol V, Schreiber A, Zöphel K, Baumann M, Krause M. FDG uptake in normal tissues assessed by PET during treatment has prognostic value for treatment results in head and neck squamous cell carcinomas undergoing radiochemotherapy. Radiother Oncol 2017; 122:437-444. [PMID: 28222892 DOI: 10.1016/j.radonc.2017.01.019] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2016] [Revised: 01/26/2017] [Accepted: 01/29/2017] [Indexed: 01/21/2023]
Abstract
BACKGROUND AND PURPOSE Pronounced early side effects have been suggested to be a positive prognostic factor in patients undergoing chemo-radio-therapy (CRT) for head and neck squamous cell carcinomas (HNSCC). We assessed the utility of positron emission tomography (PET) during treatment to analyze the correlation of 18F-fluorodeoxyglucose (FDG) uptake in off target structures within the irradiated volume with outcome. MATERIAL AND METHODS Two independent cohorts of patients with locally advanced HNSCC, both treated within prospective clinical imaging trials with curatively intended CRT were retrospectively analyzed. The exploratory cohort included 50, the independent validation cohort 26 patients. Uptake of FDG in mucosa and submucosal soft tissues (MST) as well as in other structures was assessed at week 4 during treatment. Considered endpoints were local tumor control (LC) and overall survival (OS). The prognostic value of FDG uptake on the endpoints was measured by the concordance index (ci) using univariate and multivariate Cox regression analyses based on the continuous variables of the exploratory cohort. RESULTS In the exploratory cohort FDG uptake in MST was prognostic for LC (hazard ratio HR=0.23, p=0.025) and OS (HR=0.30, p=0.003) in univariate analyses. These findings remained significant upon multivariate testing (LC HR=0.14, p=0.011; OS HR=0.20, p=0.001) and were confirmed in the validation cohort for LC (HR=0.15, p=0.034) and OS (HR=0.17, p=0.003). Also the SUVmean threshold of MST that was generated within the exploratory cohort (2.375) yielded significant differences in OS (p=0.006) and a statistical trend for LC (p=0.078) when applied to the validation cohort. CONCLUSIONS FDG uptake in normal tissues within the irradiated volume measured by PET during treatment has significant prognostic value in HNSCC. This effect may potentially be of use for personalized treatment adaptation.
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Affiliation(s)
- Sebastian Zschaeck
- Department of Radiation Oncology, University Hospital Carl Gustav Carus, Technische Universität Dresden, Germany; German Cancer Consortium (DKTK), Dresden, Germany; German Cancer Research Center (DKFZ), Heidelberg, Germany; OncoRay - National Center for Radiation Research in Oncology, Medical Faculty and University Hospital Carl Gustav Carus, Technische Universität Dresden, Helmholtz-Zentrum Dresden - Rossendorf, Germany.
| | - Steffen Löck
- Department of Radiation Oncology, University Hospital Carl Gustav Carus, Technische Universität Dresden, Germany; German Cancer Consortium (DKTK), Dresden, Germany; German Cancer Research Center (DKFZ), Heidelberg, Germany; OncoRay - National Center for Radiation Research in Oncology, Biostatistics and Modeling in Radiation Oncology Group, Medical Faculty and University Hospital Carl Gustav Carus, Technische Universität Dresden, Helmholtz-Zentrum Dresden - Rossendorf, Germany; Helmholtz-Zentrum Dresden - Rossendorf, Institute of Radiooncology Dresden, Germany
| | - Stefan Leger
- OncoRay - National Center for Radiation Research in Oncology, Medical Faculty and University Hospital Carl Gustav Carus, Technische Universität Dresden, Helmholtz-Zentrum Dresden - Rossendorf, Germany
| | - Robert Haase
- OncoRay - National Center for Radiation Research in Oncology, Medical Faculty and University Hospital Carl Gustav Carus, Technische Universität Dresden, Helmholtz-Zentrum Dresden - Rossendorf, Germany
| | - Anna Bandurska-Luque
- Department of Radiation Oncology, University Hospital Carl Gustav Carus, Technische Universität Dresden, Germany; OncoRay - National Center for Radiation Research in Oncology, Medical Faculty and University Hospital Carl Gustav Carus, Technische Universität Dresden, Helmholtz-Zentrum Dresden - Rossendorf, Germany
| | - Steffen Appold
- Department of Radiation Oncology, University Hospital Carl Gustav Carus, Technische Universität Dresden, Germany
| | - Jörg Kotzerke
- German Cancer Consortium (DKTK), Dresden, Germany; German Cancer Research Center (DKFZ), Heidelberg, Germany; OncoRay - National Center for Radiation Research in Oncology, Medical Faculty and University Hospital Carl Gustav Carus, Technische Universität Dresden, Helmholtz-Zentrum Dresden - Rossendorf, Germany; Helmholtz-Zentrum Dresden - Rossendorf, Institute of Radiopharmaceutical Cancer Research, Germany; Department of Nuclear Medicine, Medical Faculty and University Hospital Carl Gustav Carus, Dresden, Germany
| | - Daniel Zips
- Department of Radiation Oncology, University Hospital Carl Gustav Carus, Technische Universität Dresden, Germany; German Cancer Consortium (DKTK), Tübingen, Germany; German Cancer Research Center (DKFZ), Heidelberg, Germany; Department of Radiation Oncology, University Hospital and Medical Faculty, Eberhard Karls University Tübingen, Germany
| | - Christian Richter
- Department of Radiation Oncology, University Hospital Carl Gustav Carus, Technische Universität Dresden, Germany; German Cancer Consortium (DKTK), Dresden, Germany; German Cancer Research Center (DKFZ), Heidelberg, Germany; OncoRay - National Center for Radiation Research in Oncology, Medical Faculty and University Hospital Carl Gustav Carus, Technische Universität Dresden, Helmholtz-Zentrum Dresden - Rossendorf, Germany; Helmholtz-Zentrum Dresden - Rossendorf, Institute of Radiooncology Dresden, Germany
| | - Volker Gudziol
- Department of Otorhinolaryngology, Medical Faculty and University Hospital Carl Gustav Carus, Dresden, Germany
| | - Andreas Schreiber
- Department of Radiotherapy, Hospital Dresden-Friedrichstadt, Germany
| | - Klaus Zöphel
- German Cancer Consortium (DKTK), Dresden, Germany; German Cancer Research Center (DKFZ), Heidelberg, Germany; OncoRay - National Center for Radiation Research in Oncology, Medical Faculty and University Hospital Carl Gustav Carus, Technische Universität Dresden, Helmholtz-Zentrum Dresden - Rossendorf, Germany; Department of Nuclear Medicine, Medical Faculty and University Hospital Carl Gustav Carus, Dresden, Germany
| | - Michael Baumann
- Department of Radiation Oncology, University Hospital Carl Gustav Carus, Technische Universität Dresden, Germany; German Cancer Consortium (DKTK), Dresden, Germany; German Cancer Research Center (DKFZ), Heidelberg, Germany; OncoRay - National Center for Radiation Research in Oncology, Medical Faculty and University Hospital Carl Gustav Carus, Technische Universität Dresden, Helmholtz-Zentrum Dresden - Rossendorf, Germany; Helmholtz-Zentrum Dresden - Rossendorf, Institute of Radiooncology Dresden, Germany; National Center for Tumor Diseases (NCT), Partner Site Dresden, Germany
| | - Mechthild Krause
- Department of Radiation Oncology, University Hospital Carl Gustav Carus, Technische Universität Dresden, Germany; German Cancer Consortium (DKTK), Dresden, Germany; German Cancer Research Center (DKFZ), Heidelberg, Germany; OncoRay - National Center for Radiation Research in Oncology, Medical Faculty and University Hospital Carl Gustav Carus, Technische Universität Dresden, Helmholtz-Zentrum Dresden - Rossendorf, Germany; Helmholtz-Zentrum Dresden - Rossendorf, Institute of Radiooncology Dresden, Germany; National Center for Tumor Diseases (NCT), Partner Site Dresden, Germany
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Can body composition be used to optimize the dose of platinum chemotherapy in lung cancer? A feasibility study. Support Care Cancer 2016; 25:1257-1261. [PMID: 27933464 DOI: 10.1007/s00520-016-3518-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2016] [Accepted: 11/28/2016] [Indexed: 01/06/2023]
Abstract
PURPOSE Current methods of dosing platinum-based chemotherapy are suboptimal. Potentially, taking lean body mass into account may help. To inform the design of a future study, we first examined the feasibility and acceptability of such an approach using dual-energy X-ray absorptiometry (DEXA) and explored aspects suggestive of over- and under-dosing. METHODS Patients with lung cancer offered platinum-based chemotherapy over 1 year were identified and, if eligible, invited to take part in a prospective feasibility study. Questionnaires examined acceptability of the DEXA scan and of a future study that randomized between traditional dosing and one adjusted according to body composition. Dose-limiting toxicity (DLT) and a lack of neutropenia explored potential over- and under-dosing, respectively. RESULTS Of the 173 patients offered chemotherapy, 123 (71%) were ineligible, mostly because of failing entry criteria (84, 49%). Of the 50 approached, 18 (36%) participated, most receiving carboplatin, with 17 providing data. All found a DEXA scan acceptable; other assessments were fully completed, except nadir and pre-chemotherapy blood counts. Most (94%) were prepared to take part in a future study, although the additional hospital visits for a nadir blood count were unpopular with some. Five (29%) patients experienced six episodes of DLT which resulted in discontinuation (3), dose reduction (2) or change to a less toxic regimen (1). Nine (60%) patients experienced either no (2) or inconsistent (7) neutropenia. CONCLUSIONS A randomized trial appears acceptable and feasible in patients receiving carboplatin. Adjustment of our entry criteria and avoiding a hospital visit for a nadir blood count should aid recruitment.
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Chen Z, Chen W, Wang J, Zhu M, Zhuang Z. Pretreated baseline neutrophil count and chemotherapy-induced neutropenia may be conveniently available as prognostic biomarkers in advanced gastric cancer. Intern Med J 2016; 45:854-9. [PMID: 25871806 DOI: 10.1111/imj.12786] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2015] [Accepted: 04/08/2015] [Indexed: 12/01/2022]
Abstract
BACKGROUND Increasing evidence suggests that neutrophils play a critical role in tumorigenesis, tumour cell proliferation and metastasis. The prognostic significance of such inflammation-associated markers has been explored in different cancers. AIM To evaluate the prognostic effect of baseline neutrophil counts and nadir neutrophils on advanced gastric cancer (AGC) patients who were treated with two different chemotherapy regimens in our institution. METHODS Data were collected retrospectively for 260 AGC patients treated between 1 February 2009 and 31 December 2011. The prognostic effect of baseline neutrophil counts and nadir neutrophils on AGC patients was evaluated. RESULTS Approximately 79% of the patients experienced neutropenia during chemotherapy. The median survival was 369 days for patients with neutrophil counts ≤7.5 × 10(9) /L and 326 days for patients with neutrophil counts >7.5 × 10(9) /L (P < 0.001).The median survival was 340 days for patients with no neutropenia (grade 0), 422 days for patients with mild neutropenia (grade 1-2) and 339 days for patients with severe neutropenia (grade 3-4) (P < 0.001).The adjusted hazard ratios (HR) for mild and severe neutropenia compared with absent neutropenia were 0.572 (P = 0.002) and 1.246 (P = 0.219) respectively. Furthermore, it was suggested that pretreatment baseline neutrophil counts ≤7.5 × 10(9) /L may be an independent predictor (HR = 0.683; P = 0.005). We also observed that other factors were independently associated with worse survival, such as higher performance status, stage IV and the presence of ascites. CONCLUSION Our findings suggest that baseline neutrophil count and chemotherapy-induced neutropenia can be conveniently available as clinical biomarkers in AGC. Mild myelosuppression in patients with AGC most likely leads to better overall survival, whereas a high baseline neutrophil count may be associated with a worse prognosis.
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Affiliation(s)
- Z Chen
- Department of Clinical Oncology, The Second Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
| | - W Chen
- Department of Clinical Oncology, The Second Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
| | - J Wang
- Department of Clinical Oncology, The Second Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
| | - M Zhu
- Department of Clinical Oncology, The Second Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
| | - Z Zhuang
- Department of Clinical Oncology, The Second Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
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Ma RM, Chen CZ, Zhang W, You J, Huang DP, Guo GL. Prognostic Value of Chemotherapy-Induced Neutropenia at the First Cycle in Invasive Breast Cancer. Medicine (Baltimore) 2016; 95:e3240. [PMID: 27043697 PMCID: PMC4998558 DOI: 10.1097/md.0000000000003240] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Chemotherapy-induced neutropenia (CIN) was the most apparent side effects of bone marrow suppression with adjuvant chemotherapy. Recently, several studies revealed that CIN may predict better outcomes. However, the researches upon breast cancer were still indefinite. We reviewed the female patients with pathologically diagnosed invasive breast cancer at the First Affiliated Hospital of Wenzhou Medical University, between Jan 2008 and Dec 2010. The lowest neutrophil counts in the second week after the first cycle of chemotherapy were collected. Clinicopathological characteristics and survival rates were compared and analyzed between the CIN group and non-CIN group. The median follow-up time was 62 months. The differences of over-all survival and local recurrence-free survival between the 2 groups were nonsense (P = 0.938, P = 0.695, respectively). But the disease-free survival and distant metastasis-free survival of the CIN group were statically significantly better (HR = 0.391, P = 0.009, and HR = 0.315, P = 0.005, respectively). The bone metastasis-free survival may be responsible for the differences (HR = 0.469, P = 0.005). Subgroup analyses showed the CIN may predict lower bone metastases rates with ER positive status, premenopause or younger age (≤ 40) (P = 0.002, P = 0.004, and P = 0.0001, respectively). Cox analysis showed younger ages, N staging, and the presence of CIN were associated with bone metastasis-free survival independently adjusting to peritumoral vascular invasion (P < 0.05). CIN may predict a decreased recurrence risk of breast cancer, especially bone metastases.
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Affiliation(s)
- Rui-Min Ma
- From the Department of Oncology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
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Sun H, Hu P, Shen H, Dong W, Zhang T, Liu Q, Du J. Albumin and Neutrophil Combined Prognostic Grade as a New Prognostic Factor in Non-Small Cell Lung Cancer: Results from a Large Consecutive Cohort. PLoS One 2015; 10:e0144663. [PMID: 26656866 PMCID: PMC4682770 DOI: 10.1371/journal.pone.0144663] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2015] [Accepted: 11/20/2015] [Indexed: 12/27/2022] Open
Abstract
OBJECTIVES It has been reported nutritional status and systemic inflammation were associated with the outcome of patients with malignancies. However, the prognostic value of combination of them was really scarce, especially in non-small cell lung cancer (NSCLC). In order to find a more simple and efficient predictor, we hypothesized that pretreatment albumin and neutrophil combined prognostic grade (ANPG) could offer an improved prognostic ability in NSCLC patients. METHODS We collected pretreatment albumin and neutrophil, clinicopathological, treatment and follow-up data of 1033 consecutive NSCLC patients treated between 2006 and 2011 in this retrospective study. The ANPG was calculated according to pretreatment albumin and neutrophil levels dichotomized by the optimal cut-off values, the quartile values and the clinical reference values. Kaplan-Meier (K-M) curves and Cox proportional regression were used for survival analyses. All the data was analyzed by SPSS 20.0. RESULTS According to optimal cut-off values and quartile values, significant differences were found in different pretreatment albumin, neutrophil levels and ANPG from the K-M curve (all p<0.05). Univariate analyses and multivariate analyses disclosed ANPG was a more sensitive independent predictor for both overall survival (OS) and progression free survival (PFS) than either albumin level or neutrophil level (HRs were higher for ANPG). As for clinical reference values, no significant difference of pretreatment albumin levels was found in K-M curve and univariate analyses. All three indexes lost their significance in multivariate analyses. CONCLUSION Higher ANPG predicts worse OS and PFS in NSCLC patients independently, and it is more sensitive than hypoalbuminaemia and neutrophilia. It might be used as a reliable, convenient and more sensitive predictor to assist the identification of patients with poor prognosis and be a hierarchical factor in the future NSCLC clinical trials.
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Affiliation(s)
- Haifeng Sun
- Institute of Oncology, Shandong Provincial Hospital Affiliated to Shandong University, 324 Jingwu Road, Jinan, P.R. China
| | - Pingping Hu
- Institute of Oncology, Shandong Provincial Hospital Affiliated to Shandong University, 324 Jingwu Road, Jinan, P.R. China
- Department of Radiation Oncology, Qianfoshan Hospital Affiliated to Shandong University, Jinan, Shandong, P.R. China
| | - Hongchang Shen
- Institute of Oncology, Shandong Provincial Hospital Affiliated to Shandong University, 324 Jingwu Road, Jinan, P.R. China
| | - Wei Dong
- Department of Thoracic Surgery, Shandong Provincial Hospital Affiliated to Shandong University, 324 Jingwu Road, Jinan, P.R. China
| | - Tiehong Zhang
- Institute of Oncology, Shandong Provincial Hospital Affiliated to Shandong University, 324 Jingwu Road, Jinan, P.R. China
| | - Qi Liu
- Institute of Oncology, Shandong Provincial Hospital Affiliated to Shandong University, 324 Jingwu Road, Jinan, P.R. China
- * E-mail: (JJD); (QL)
| | - Jiajun Du
- Institute of Oncology, Shandong Provincial Hospital Affiliated to Shandong University, 324 Jingwu Road, Jinan, P.R. China
- Department of Thoracic Surgery, Shandong Provincial Hospital Affiliated to Shandong University, 324 Jingwu Road, Jinan, P.R. China
- * E-mail: (JJD); (QL)
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Chen CY, Lin JW, Huang JW, Chen KY, Shih JY, Yu CJ, Yang PC. Estimated Creatinine Clearance Rate Is Associated With the Treatment Effectiveness and Toxicity of Pemetrexed As Continuation Maintenance Therapy for Advanced Nonsquamous Non–Small-Cell Lung Cancer. Clin Lung Cancer 2015; 16:e131-40. [DOI: 10.1016/j.cllc.2015.01.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2014] [Revised: 01/05/2015] [Accepted: 01/06/2015] [Indexed: 12/31/2022]
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Tsuji D, Kamezato M, Daimon T, Taku K, Hatori M, Ikeda M, Hayashi H, Inoue K, Eto T, Itoh K. Retrospective Analysis of Severe Neutropenia in Patients Receiving Concomitant Administration of Docetaxel and Clarithromycin. Chemotherapy 2014; 59:407-13. [DOI: 10.1159/000362437] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2013] [Accepted: 03/24/2014] [Indexed: 11/19/2022]
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Amadio A, Burkes R, Bailie T, McLean M, Coleman B. Impact of granulocyte colony-stimulating factors in metastatic colorectal cancer patients. ACTA ACUST UNITED AC 2014; 21:e52-61. [PMID: 24523621 DOI: 10.3747/co.21.1645] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Delays in chemotherapy because of neutropenia may be associated with poorer outcomes. The purpose of the present study was to examine the effect that granulocyte colony-stimulating factors (g-csfs) have on survival. METHODS We conducted a chart review of all outpatients diagnosed with metastatic colorectal cancer and treated with folfiri chemotherapy (irinotecan, 5-fluorouracil, leucovorin) with or without bevacizumab at Mount Sinai Hospital between 2007 and 2012. Multivariable Cox proportional hazards models were used to compare survival in neutropenic patients treated with g-csf, in neutropenic patients not so treated, and in patients without neutropenia. RESULTS The review identified 93 patients, 31 of whom did not experience a neutropenic event. Of the 62 who experienced neutropenia, 18 were managed with g-csf support, and 44, with reductions or delays in dose. Compared with patients experiencing a neutropenic episode not treated with g-csf, those treated with g-csf experienced a nonsignificant increase in time to event [progression or death: hazard ratio (hr): 1.37; 95% confidence limits (cl): 0.72, 2.61], but compared with patients not having a neutropenic episode, the same patients experienced a significant increase in time to event (hr: 2.07; 95% cl: 1.03, 4.15). CONCLUSIONS In patients who experienced neutropenia, g-csf did not have a statistically significant impact on survival. Time to event was prolonged in g-csf-treated patients compared with patients who did not experience neutropenia.
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Affiliation(s)
- A Amadio
- Department of Pharmacy, Mount Sinai Hospital, Toronto, ON
| | - R Burkes
- Department of Oncology, Mount Sinai Hospital, Toronto, ON
| | - T Bailie
- Department of Pharmacy, Mount Sinai Hospital, Toronto, ON
| | - M McLean
- Department of Pharmacy, Mount Sinai Hospital, Toronto, ON
| | - B Coleman
- Department of Pharmacy, Mount Sinai Hospital, Toronto, ON
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Randomised phase II study comparing dose-escalated weekly paclitaxel vs standard-dose weekly paclitaxel for patients with previously treated advanced gastric cancer. Br J Cancer 2013; 110:271-7. [PMID: 24281004 PMCID: PMC3899763 DOI: 10.1038/bjc.2013.726] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2013] [Revised: 09/25/2013] [Accepted: 10/23/2013] [Indexed: 01/13/2023] Open
Abstract
Background: This randomised phase II trial compared dose-escalated weekly paclitaxel (wPTX) vs standard-dose wPTX for patients with previously treated advanced gastric cancer (AGC). Methods: Ninety patients were randomised to a standard dose of wPTX (80 mg m−2) or an escalated dose of wPTX (80–120 mg m−2) to assess the superiority of overall survival (OS) with a one-sided alpha error of 0.3 and a power of 0.8. Results: The median OS showed a trend towards longer survival in the dose-escalated arm (11.8 vs 9.6 months; hazard ratio (HR), 0.75; one-sided P=0.12), although it was statistically not significant. The median progression-free survival (PFS) was significantly longer in the dose-escalated arm (4.3 vs 2.5 months, HR, 0.55; P=0.017). Objective response rate was 30.3% with dose escalation and 17.1% with standard dose (P=0.2). The frequency of all grades of neutropenia was significantly higher with dose escalation (88.7% vs 60.0%, P=0.002); however, no significant difference was observed in the proportion of patients experiencing grade 3 or more (40.9% vs 31.1%, P=0.34). Conclusion: Dose-escalated wPTX in patients with pretreated AGC met our predefined threshold of primary end point, OS (P<0.3); however, it did not show a significantly longer OS. Progression-free survival was significantly better with dose escalation.
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Sunaga T, Suzuki S, Kogo M, Kurihara T, Kaji S, Koike N, Harada N, Suzuki M, Kiuchi Y. The association between neutropenia and prognosis in stage III colorectal cancer patients receiving adjuvant chemotherapy. Eur J Cancer Care (Engl) 2013; 23:394-400. [PMID: 24033646 DOI: 10.1111/ecc.12120] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/06/2013] [Indexed: 01/14/2023]
Abstract
Neutropenia during chemotherapy has been reported to be a predictor of better survival in patients with several types of cancer, although there are no reports on stage III colorectal cancer (CRC). The purpose of this study was to examine the association between neutropenia and prognosis in stage III CRC patients receiving adjuvant chemotherapy consisting of oral uracil and tegafur (UFT) plus leucovorin (LV). We retrospectively analysed 123 patients with stage III CRC who received UFT/LV as adjuvant chemotherapy. The end-point was disease-free survival (DFS). Survival curves of the two categories (neutropenia absent vs. present) were estimated using the Kaplan-Meier method and compared by the log-rank test. We estimated the hazard ratio (HR) for DFS according to neutropenia after adjustment for covariates by multivariate analyses using Cox's regression analysis. A total of 33 (26.8%) patients experienced neutropenia. Patients without neutropenia showed a significantly lower DFS than those with neutropenia (3-year DFS 57.3% vs. 81.2%, P = 0.0213). By multivariate analysis, neutropenia and histological type were independent prognostic factors, with HR of 0.410 (neutropenia absent vs. present, P = 0.045) and 4.793 (well to moderately differentiated vs. poorly differentiated, P = 0.004) respectively. We demonstrated that neutropenia occurring during adjuvant chemotherapy consisting of UFT/LV may be a prognostic factor of recurrence in stage III CRC patients.
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Affiliation(s)
- T Sunaga
- Department of Pharmacy, Hachioji Digestive Disease Hospital, Tokyo, Japan; Department of Pharmacy Education, Showa University School of Pharmacy, Tokyo, Japan
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Carus A, Gurney H, Gebski V, Harnett P, Hui R, Kefford R, Wilcken N, Ladekarl M, von der Maase H, Donskov F. Impact of baseline and nadir neutrophil index in non-small cell lung cancer and ovarian cancer patients: Assessment of chemotherapy for resolution of unfavourable neutrophilia. J Transl Med 2013; 11:189. [PMID: 23945200 PMCID: PMC3751486 DOI: 10.1186/1479-5876-11-189] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2013] [Accepted: 08/12/2013] [Indexed: 12/26/2022] Open
Abstract
Background Chronic inflammation has been recognized to foster tumour development. Whether chemotherapy can be used to neutralize chronic inflammation is unclear. Methods We evaluated baseline and nadir neutrophils in 111 patients (pts.) with non-small cell lung cancer (NSCLC) and 118 pts. with ovarian cancer (OC) treated with chemotherapy administered with dose-individualization to achieve nadir neutropenia of 1.5. We used predefined baseline neutrophil cut-offs 4.5 × 109/L (NSCLC) and 3.9 × 109/L (OC). Results Absence of chemotherapy-induced nadir neutropenia (CTCAE grade 0, neutrophils ≥ LLN) was seen in 23% of OC and 25% of NSCLC pts. Absence of nadir neutropenia was associated with decreased overall survival (OS) compared with presence (>grade 0) of neutropenia (9 vs. 14 months, P = 0.004 for NSCLC and 23 vs. 56 months; P = 0.01 for OC). Obtaining grade 3/4 neutropenia did not improve survival compared with grade 1/2 neutropenia. In multivariate analyses, baseline neutrophils ≥4.5 × 109/L (HR: 2.0; 95% CI: 1.11-3.44;P = 0.02) and absence of nadir neutropenia (HR: 1.6; 95% CI: 1.02-2.65;P = 0.04) for NSCLC and absence of nadir neutropenia (HR: 1.7; 95% CI: 1.04;2.93;P = 0.04) for OC were independently associated with short OS. Three prognostic neutrophil index (NI) groups were defined. Favourable NI: low baseline neutrophils and presence of nadir neutropenia (>grade 0), Intermediate NI: elevated baseline neutrophils and presence of nadir neutropenia (>grade 0), and Poor NI: elevated baseline neutrophils and absence of nadir neutropenia (grade 0). For NSCLC patients, the median OS was 18.0, 13.4, and 8.8 months for favourable, intermediate and poor NI, respectively (fav vs. poor P = 0.002; fav vs. intermed P = 0.04; and intermed vs. poor P = 0.03). For OC patients, median OS was 69, 52 and 23 months for favourable, intermediate and poor NI, respectively (fav vs. poor P = 0.03; fav vs. intermed P = 0.3; and intermed vs. poor P = 0.02). Interestingly, survival rates in the intermediate NI groups indicated that individualised dose of chemotherapy to induce neutropenia may partly overcome the negative impact of elevated baseline neutrophils. Conclusions A neutrophil index comprising elevated baseline neutrophils and absence of neutropenia identified a high risk group of NSCLC and ovarian cancer patients with only modest effect of chemotherapy. New treatment options for this subset of patients are required.
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Shimizu T, Yokoi T, Tamaki T, Kibata K, Inagaki N, Nomura S. Comparative analysis of carboplatin and paclitaxel combination chemotherapy schedules in previously untreated patients with advanced non-small cell lung cancer. Oncol Lett 2013; 5:761-767. [PMID: 23426938 PMCID: PMC3576211 DOI: 10.3892/ol.2013.1134] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2012] [Accepted: 01/11/2013] [Indexed: 12/01/2022] Open
Abstract
The combination of carboplatin and paclitaxel is one of the most commonly used regimens for the treatment of non-small cell lung cancer (NSCLC). We aimed to compare the standard tri-weekly and weekly schedules of this treatment, while considering treatment-related hematological toxicities. We retrospectively analyzed the weekly [paclitaxel, 70 mg/m2/week on days 1, 8 and 15, and carboplatin, area under the curve (AUC)=6, every 4 weeks] and standard tri-weekly (paclitaxel, 200 mg/m2, and carboplatin, AUC=6, on day 1 every 3 weeks] schedules in patients with previously untreated advanced NSCLC. A total of 167 patients were enrolled in this study. The median age of the patients was 65 years (range, 31–79 years). The weekly and standard arms included 73 and 94 patients, respectively. The incidence of grade 3 or 4 neutropenia and neuropathy was significantly decreased in the weekly arm compared with the standard arm (37.0 vs. 70.2%). The median survival and progression-free survival times were 11.8 and 4.2 months, respectively, in the weekly arm and 11.6 and 3.1 months, respectively, in the standard arm. The results of the multivariate analysis indicated that the weekly schedule [hazard ratio (HR)=0.634, P=0.0262] and grade 3 or 4 neutropenia (HR=0.372, P=0.0007) were independent favorable prognostic factors for overall survival time. In conclusion, the weekly schedule of carboplatin and paclitaxel was less toxic than and potentially superior to the standard tri-weekly schedule. However, further optimization of the dose and schedule is warranted.
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Affiliation(s)
- Toshiki Shimizu
- First Department of Internal Medicine, Kansai Medical University, Moriguchi, Osaka 570-8506, Japan
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Timing of chemotherapy-induced neutropenia is a prognostic factor in patients with metastatic non-small-cell lung cancer: a retrospective analysis in gemcitabine-plus-platinum-treated patients. J Cancer Res Clin Oncol 2012; 139:409-17. [PMID: 23124139 DOI: 10.1007/s00432-012-1341-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2012] [Accepted: 10/17/2012] [Indexed: 11/27/2022]
Abstract
PURPOSE Chemotherapy-induced neutropenia (CIN) has been associated with better therapeutic results in studies of various tumors. Herein, we explored the relationship between timing (onset) of CIN and clinical outcomes of patients with metastatic non-small-cell lung cancer (NSCLC). METHODS Patients with stage IV NSCLC receiving at least two cycles of first-line doublet chemotherapy (gemcitabine plus platinum) were reviewed retrospectively. Subjects were stratified by onset of CIN into two groups: early-onset (lowest neutrophil count of cycles 1-2 <2.0 × 10(9)/L) and non-early-onset. The non-early-onset group was further subdivided into late-onset (lowest neutrophil count of cycles 3-6 <2.0 × 10(9)/L) and absence of neutropenia. RESULTS A total of 123 patients were studied. Significantly better disease control rate, progression-free survival (PFS), and overall survival (OS) were observed in early-onset versus non-early-onset patients. Median PFS of 5.1 and 3.8 months (p = 0.0016) and median OS of 16.7 and 11.2 months (p = 0.0004) were achieved for these groups, respectively. Patient subsets with late-onset and absence of neutropenia showed similarly poor clinical outcomes, with 4.8 and 3.8 months median PFS (p = 0.5067) and 13.0 and 11.2 months median OS (p = 0.6304), respectively. CONCLUSIONS Timing of CIN is predictive of prognosis in patients with metastatic NSCLC receiving gemcitabine/platinum doublet chemotherapy. Better clinical outcomes were achieved when onset of neutropenia was early versus late or absent altogether. Further research is warranted to determine whether above findings are applicable to other chemotherapeutic regimens.
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Huang CS, Liu L, Liu J, Chen Z, Guo J, Li CZ, Zhou DG, Wang ZH. Association of Chemotherapy-induced Leucopenia with Treatment Outcomes in Advanced Non-small-cell lung Cancer Cases Receiving the NP Regimen. Asian Pac J Cancer Prev 2012; 13:4481-5. [DOI: 10.7314/apjcp.2012.13.9.4481] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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Early neutrophil-to-lymphocyte ratio reduction as a surrogate marker of prognosis in never smokers with advanced lung adenocarcinoma receiving gefitinib or standard chemotherapy as first-line therapy. J Cancer Res Clin Oncol 2012; 138:2009-16. [PMID: 22772951 DOI: 10.1007/s00432-012-1281-4] [Citation(s) in RCA: 69] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2012] [Accepted: 06/22/2012] [Indexed: 12/16/2022]
Abstract
PURPOSE An inflammatory-immunological marker, neutrophil-to-lymphocyte ratio (NLR), was evaluated as a surrogate indicator for prognosis of advanced lung adenocarcinoma patients. METHODS The subjects of this study were 199 never smokers with advanced lung adenocarcinoma, who were enrolled in a prospective randomized phase III study (First-SIGNAL) comparing gefitinib with gemcitabine plus cisplatin as first-line therapy. The values of NLR were assessed at two time points: at baseline (pretreatment) and on day 1 of the second cycle (posttreatment). RESULTS A higher posttreatment NLR was associated with a worse tumor response (median posttreatment NLR, 1.56 for partial response, 1.64 for stable disease, and 2.70 for progressive disease; P < 0.001). The risk of progression was higher when the posttreatment NLR was higher [hazard ratio (HR) = 1.23, 95 % confidence interval (CI) 1.15-1.31; P < 0.001]. A high posttreatment NLR was associated with an increased risk of death (HR = 1.13, 95 % CI 1.06-1.21; P < 0.001). These associations did not differ according to treatment arms. When total patients were divided into four groups according to the cutoff points of pre- and posttreatment NLRs, those with a high pretreatment NLR that declined substantially after treatment showed improved survival compared with those with a high pretreatment NLR that remained high even after treatment (median overall survival, 22.0 and 15.8 months, respectively; P < 0.001). CONCLUSIONS A high posttreatment NLR is associated with poor prognosis. An early reduction in the NLR after effective treatment may indicate survival improvement in the patients with poor prognosis.
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de Graan AJM, Loos WJ, Friberg LE, Baker SD, van der Bol JM, van Doorn L, Wiemer EA, van der Holt B, Verweij J, Mathijssen RH. Influence of Smoking on the Pharmacokinetics and Toxicity Profiles of Taxane Therapy. Clin Cancer Res 2012; 18:4425-32. [DOI: 10.1158/1078-0432.ccr-12-0728] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Ethnic difference in hematological toxicity in patients with non-small cell lung cancer treated with chemotherapy: a pooled analysis on Asian versus non-Asian in phase II and III clinical trials. J Thorac Oncol 2012; 6:1881-8. [PMID: 21841503 DOI: 10.1097/jto.0b013e31822722b6] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
INTRODUCTION There are a large number of global clinical trials ongoing for patients with non-small cell lung cancer (NSCLC). Ethnic difference in toxicity has not been adequately studied. METHODS We performed a systematic search in PubMed for randomized phase II and III trials of NSCLC from January 2000 to December 2009, examining ethnic difference in hematological toxicity due to cytotoxic chemotherapy. Ethnicity was classified into Asian and non-Asian. We chose three treatment regimens used for NSCLC globally: cisplatin plus gemcitabine (CG), cisplatin plus vinorelbine (CV), and carboplatin plus paclitaxel (CP). We applied sensitivity analysis to examine unreported ethnic differences in hematological toxicities by changing the percentage of Asian patients from 0 to 18% in trials reported from the United States and Europe. RESULTS We identified 12 phase II trials and 38 phase III trials of NSCLC with a total of 11,271 patients. Among these, 14 trials had reported ethnic origins. Grade 3/4 toxicities were more frequently observed in the Asian studies. On the basis of sensitivity analysis, odds ratio of grade 3/4 neutropenia was significantly higher in Asian patients than non-Asian, when treated with CG (OR = 1.55-3.45, p < 0.001), CV (OR = 2.99-4.43, p < 0.001), and CP (OR = 4.79-6.22, p < 0.001). Grade 3/4 anemia was also significantly higher in Asians with CG (OR = 3.10-3.27, p < 0.001), CV (OR = 1.99-2.43, p < 0.001), and CP (OR = 1.34-1.52, p < 0.001-0.004). However, no significant difference was observed in thrombocytopenia with CG (OR = 0.66-2.04, p < 0.001-1.000), CV (OR = 0.42-0.57, p = 0.097-0.323), or CP (OR = 1.21-1.39, p = 0.114-0.152). CONCLUSIONS Severe hematological toxicity was frequently observed in Asian patients compared with non-Asian (mostly whites) in the treatment of chemotherapy for NSCLC.
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Kishida Y, Hirose T, Shirai T, Sugiyama T, Kusumoto S, Yamaoka T, Okuda K, Adachi M, Nakamura A. Myelosuppression induced by concurrent chemoradiotherapy as a prognostic factor for patients with locally advanced non-small cell lung cancer. Oncol Lett 2011; 2:949-955. [PMID: 22866156 DOI: 10.3892/ol.2011.348] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2011] [Accepted: 06/15/2011] [Indexed: 01/21/2023] Open
Abstract
The aim of the present study was to assess whether myelosuppression during concurrent chemoradiotherapy is a prognostic factor for patients with locally advanced non‑small cell lung cancer (NSCLC). We retrospectively analyzed 86 patients with NSCLC who received concurrent platinum-based chemoradiotherapy. Patients were classified into two groups (grades 0-2 and 3-4) according to the most severe neutropenia, anemia or thrombocytopenia observed during concurrent chemoradiotherapy, and survival time and progression-free survival (PFS) time were analyzed. Univariate analysis revealed that overall survival time was significantly longer in patients with grade 0-2 anemia than in those with grade 3-4 anemia (p=0.02). Survival time did not differ significantly on the basis of the severity of neutropenia or thrombocytopenia. Although pre-treatment white blood cell count was a further prognostic factor in univariate analysis, multivariate analysis revealed that the only independent prognostic factor for overall survival time was anemia. Disease stage was an independent prognostic factor for PFS (p=0.04), whereas neutropenia, anemia and thrombocytopenia were not. In conclusion, the severity of anemia during concurrent chemoradiotherapy may be a useful prognostic factor in patients with locally advanced NSCLC.
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Affiliation(s)
- Yukiko Kishida
- Department of Pharmaceutics, Showa University School of Medicine, Shinagawa, Tokyo 142-8666, Japan
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Current world literature. Curr Opin Oncol 2011; 23:227-34. [PMID: 21307677 DOI: 10.1097/cco.0b013e328344b687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Shitara K, Oze I, Mizota A, Kondo C, Nomura M, Yokota T, Takahari D, Ura T, Yuki S, Komatsu Y, Matsuo K, Muro K. Randomized phase II study comparing dose escalated weekly paclitaxel vs. standard dose weekly paclitaxel for patients with previously treated advanced gastric cancer. Jpn J Clin Oncol 2010; 41:287-90. [PMID: 21068025 DOI: 10.1093/jjco/hyq206] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Weekly paclitaxel is an effective and widely used regimen for patients with advanced gastric cancer, with main dose-limiting toxicities of neutropenia and neurotoxicity. Neutropenia during weekly paclitaxel administration was reported to be associated with better survival. The aim of this study is to evaluate prospectively whether dosing adjustments based on the occurrence of neutropenia may improve chemotherapy efficacy. A total of 90 patients will be randomized to receive either a standard dose of weekly paclitaxel (80 mg/m(2)) or an escalated dose of weekly paclitaxel (80 mg/m(2) initially followed by 100 and 120 mg/m(2) unless severe toxicity is observed). The primary endpoint is overall survival. Secondary endpoints include progression-free survival, response rate, disease control rate and adverse events.
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Affiliation(s)
- Kohei Shitara
- Department of Clinical Oncology, Aichi Cancer Center Hospital, 1-1 Kanokoden, Chikusa-ku, Nagoya 464-8681, Aichi, Japan.
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Shitara K, Matsuo K, Oze I, Mizota A, Kondo C, Nomura M, Yokota T, Takahari D, Ura T, Muro K. Meta-analysis of neutropenia or leukopenia as a prognostic factor in patients with malignant disease undergoing chemotherapy. Cancer Chemother Pharmacol 2010; 68:301-7. [PMID: 20960191 DOI: 10.1007/s00280-010-1487-6] [Citation(s) in RCA: 62] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2010] [Accepted: 10/04/2010] [Indexed: 11/25/2022]
Abstract
PURPOSE We performed a systematic review and meta-analysis to determine the impact of neutropenia or leukopenia experienced during chemotherapy on survival. METHODS Eligible studies included prospective or retrospective analyses that evaluated neutropenia or leukopenia as a prognostic factor for overall survival or disease-free survival. Statistical analyses were conducted to calculate a summary hazard ratio and 95% confidence interval (CI) using random-effects or fixed-effects models based on the heterogeneity of the included studies. RESULTS Thirteen trials were selected for the meta-analysis, with a total of 9,528 patients. The hazard ratio of death was 0.69 (95% CI, 0.64-0.75) for patients with higher-grade neutropenia or leukopenia compared to patients with lower-grade or lack of cytopenia. Our analysis was also stratified by statistical method (any statistical method to decrease lead-time bias; time-varying analysis or landmark analysis), but no differences were observed. CONCLUSIONS Our results indicate that neutropenia or leukopenia experienced during chemotherapy is associated with improved survival in patients with advanced cancer or hematological malignancies undergoing chemotherapy. Future prospective analyses designed to investigate the potential impact of chemotherapy dose adjustment coupled with monitoring of neutropenia or leukopenia on survival are warranted.
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Affiliation(s)
- Kohei Shitara
- Department of Clinical Oncology, Aichi Cancer Center Hospital, Chikusa-ku, Nagoya, Japan
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Modest Reductions in Dose Intensity and Drug-Induced Neutropenia have No Major Impact on Survival of Patients with Non-small Cell Lung Cancer Treated with Platinum-Doublet Chemotherapy. J Thorac Oncol 2010; 5:1397-403. [DOI: 10.1097/jto.0b013e3181eba7f9] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Shitara K, Matsuo K, Takahari D, Yokota T, Shibata T, Ura T, Ito S, Sawaki A, Tajika M, Kawai H, Muro K. Neutropenia as a prognostic factor in advanced gastric cancer patients undergoing second-line chemotherapy with weekly paclitaxel. Ann Oncol 2010; 21:2403-2409. [PMID: 20494962 DOI: 10.1093/annonc/mdq248] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
BACKGROUND Neutropenia during chemotherapy has been reported to be a predictor of better survival in patients with several types of cancers, although there are no reports in pretreated patients. METHODS We retrospectively analyzed 242 patients with advanced gastric cancer (AGC) who received weekly paclitaxel (Taxol) as second-line chemotherapy. Background characteristics and neutropenia as time-varying covariates (TVCs) were analyzed as prognostic factors. RESULTS Of the 242 patients, mild neutropenia (grades 1-2) occurred in 101 patients (41.7%) and severe neutropenia (grades 3-4) occurred in 63 patients (26.0%). The other 78 patients (32.2%) did not experience neutropenia. According to a multivariate Cox model with neutropenia as a TVC, hazard ratios of death were 0.61 [95% confidence interval (CI) 0.43-0.85; P = 0.004] for patients with mild neutropenia and 0.61 (95% CI 0.41-0.88; P = 0.009) for those with severe neutropenia. Among the patients in landmark analysis (landmark of 2.5 months; median time to treatment failure of paclitaxel), mild and severe neutropenia remained significant prognostic factors. CONCLUSIONS Our results indicate that neutropenia during chemotherapy is associated with improved survival in patients with AGC who received weekly paclitaxel as second-line chemotherapy. Prospective trials are required to assess whether dosing adjustments based on neutropenia may improve chemotherapy efficacy.
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Affiliation(s)
- K Shitara
- Department of Clinical Oncology, Aichi Cancer Center Hospital.
| | - K Matsuo
- Division of Epidemiology and Prevention, Aichi Cancer Center Research Institute
| | - D Takahari
- Department of Clinical Oncology, Aichi Cancer Center Hospital
| | - T Yokota
- Department of Clinical Oncology, Aichi Cancer Center Hospital
| | - T Shibata
- Department of Clinical Oncology, Aichi Cancer Center Hospital
| | - T Ura
- Department of Clinical Oncology, Aichi Cancer Center Hospital
| | | | - A Sawaki
- Departments of Gastroenterology, Aichi Cancer Center Hospital, Nagoya, Aichi, Japan
| | - M Tajika
- Departments of Gastroenterology, Aichi Cancer Center Hospital, Nagoya, Aichi, Japan
| | - H Kawai
- Departments of Gastroenterology, Aichi Cancer Center Hospital, Nagoya, Aichi, Japan
| | - K Muro
- Department of Clinical Oncology, Aichi Cancer Center Hospital
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