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Wu HL, Zhou HX, Chen LM, Wang SS. Metronomic chemotherapy in cancer treatment: new wine in an old bottle. Theranostics 2024; 14:3548-3564. [PMID: 38948068 PMCID: PMC11209710 DOI: 10.7150/thno.95619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2024] [Accepted: 05/26/2024] [Indexed: 07/02/2024] Open
Abstract
Over the past two decades, metronomic chemotherapy has gained considerable attention and has demonstrated remarkable success in the treatment of cancer. Through chronic administration and low-dose regimens, metronomic chemotherapy is associated with fewer adverse events but still effectively induces disease control. The identification of its antiangiogenic properties, direct impact on cancer cells, immunomodulatory effects on the tumour microenvironment, and metabolic reprogramming ability has established the intrinsic multitargeted nature of this therapeutic approach. Recently, the utilization of metronomic chemotherapy has evolved from salvage treatment for metastatic disease to adjuvant maintenance therapy for high-risk cancer patients, which has been prompted by the success of several substantial phase III trials. In this review, we delve into the mechanisms underlying the antitumour effects of metronomic chemotherapy and provide insights into potential combinations with other therapies for the treatment of various malignancies. Additionally, we discuss health-economic advantages and candidates for the utilization of this treatment option.
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Affiliation(s)
| | | | | | - Shu-sen Wang
- State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University Cancer Center, 651 Dongfeng Road East, Guangzhou 510060, China
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2
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Pannier D, Adenis A, Bogart E, Dansin E, Clisant-Delaine S, Decoupigny E, Lesoin A, Amela E, Ducornet S, Meurant JP, Le Deley MC, Penel N. Once weekly paclitaxel associated with a fixed dose of oral metronomic cyclophosphamide: a dose-finding phase 1 trial. BMC Cancer 2018; 18:775. [PMID: 30064401 PMCID: PMC6069824 DOI: 10.1186/s12885-018-4678-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2017] [Accepted: 07/18/2018] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The primary aim of this trial was to determine the recommended phase II dose (RP2D) of weekly paclitaxel (wP) administered in combination with oral metronomic cyclophosphamide (OMC). METHODS Patients ≥ 18 years of age with refractory metastatic cancers were eligible if no standard curative measures existed. Paclitaxel was administered IV weekly (D1, D8, D15; D1 = D28) in combination with a fixed dose of OMC (50 mg twice a day). A 3 + 3 design was used for dose escalation of wP (40 to 75 mg/m2) followed by an expansion cohort at RP2D. Dose-limiting toxicity (DLT) was defined over the first 28-day cycle as grade ≥ 3 non-hematological or grade 4 hematological toxicity (NCI-CTCAE v4.0) or any toxicity leading to a dose reduction. RESULTS In total, 28 pts. (18 in dose-escalation phase and 10 in expansion cohort) were included, and 16/18 pts. enrolled in the dose-escalation phase were evaluable for DLT. DLT occurred in 0/3, 1/6 (neuropathy), 0/3 and 2/4 pts. (hematological toxicity) at doses of 40, 60, 70 and 75 mg/m2 of wP, respectively. The RP2D of wP was 70 mg/m2; 1/10 patients in the expansion phase had a hematological DLT. At RP2D (n = 14), the maximal grade of drug-related adverse event was Gr1 in three patients, Gr2 in six patients, Gr3 in one patient and Gr4 in one patient (no AE in three patients). At RP2D, a partial response was observed in one patient with lung adenocarcinoma. CONCLUSION The combination of OMC and wP resulted in an acceptable safety profile, warranting further clinical evaluation. TRIAL REGISTRATION TRN: NCT01374620 ; date of registration: 16 June 2011.
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Affiliation(s)
- Diane Pannier
- Medical Oncology Department, Centre Oscar Lambret, 3, rue F Combemale, 59020, Lille Cedex, France
| | - Antoine Adenis
- Medical Oncology Department, Centre Oscar Lambret, 3, rue F Combemale, 59020, Lille Cedex, France
| | - Emilie Bogart
- Clinical Research and Innovation Department, Centre Oscar Lambret, Lille, France
| | - Eric Dansin
- Medical Oncology Department, Centre Oscar Lambret, 3, rue F Combemale, 59020, Lille Cedex, France
| | | | - Emilie Decoupigny
- Medical Oncology Department, Centre Oscar Lambret, 3, rue F Combemale, 59020, Lille Cedex, France
| | - Anne Lesoin
- Medical Oncology Department, Centre Oscar Lambret, 3, rue F Combemale, 59020, Lille Cedex, France
| | - Eric Amela
- Medical Oncology Department, Centre Oscar Lambret, 3, rue F Combemale, 59020, Lille Cedex, France
| | - Sandrine Ducornet
- Clinical Research and Innovation Department, Centre Oscar Lambret, Lille, France
| | - Jean-Pierre Meurant
- Clinical Research and Innovation Department, Centre Oscar Lambret, Lille, France
| | - Marie-Cécile Le Deley
- Clinical Research and Innovation Department, Centre Oscar Lambret, Lille, France.,INSERM CESP Oncostat Team, Paris-Sud, Paris-Saclay University, Orsay, France
| | - Nicolas Penel
- Medical Oncology Department, Centre Oscar Lambret, 3, rue F Combemale, 59020, Lille Cedex, France. .,Clinical Research and Innovation Department, Centre Oscar Lambret, Lille, France. .,Medical School, Lille-Nord-de-France University, EA2694 Research Unit, Lille, France.
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3
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Chen YJ, Tsai TH, Wang LY, Hsieh CH. Local Radiotherapy Affects Drug Pharmacokinetics-Exploration of a Neglected but Significant Uncertainty of Cancer Therapy. Technol Cancer Res Treat 2017; 16:705-716. [PMID: 29332468 PMCID: PMC5762083 DOI: 10.1177/1533034617737011] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Purpose: Concurrent chemoradiation therapy is the mainstay of treatment for many types of malignancies. However, concurrent chemoradiation therapy is associated with a greater number of systemic adverse effects than radiotherapy or chemotherapy alone. Summary: Pharmacokinetics is the study of a drug and/or its metabolite kinetics in the body, including absorption, distribution, metabolism, and elimination. The incidences of adverse effects are markedly higher in patients who receive concurrent chemoradiation therapy than in those who receive either radiotherapy or chemotherapy alone. This phenomenon implies that irradiation affects the pharmacokinetics of cytotoxic agents, namely the radiotherapy–pharmacokinetic phenomenon. Experimental animal studies have shown that local irradiation affects the systemic pharmacokinetics of 5-fluorouracil and cisplatin at both low dose (simulating generous dose distributed to normal tissues) and daily practice dose (mimicking therapeutic dose to target volumes). These effects are significant in the circulation of blood and lymphatic system as well as in the hepatobiliary excretion. Furthermore, recent studies have demonstrated that matrix metalloproteinase-8 plays an important role in the radiotherapy–pharmacokinetic phenomenon. Conclusion: In the present review, we provide a general overview of the radiotherapy–pharmacokinetic phenomenon and discuss the possible mechanisms governing the phenomenon.
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Affiliation(s)
- Yu-Jen Chen
- Institute of Traditional Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan.,Department of Radiation Oncology, Mackay Memorial Hospital, Taipei, Taiwan.,Department of Medical Research, Mackay Memorial Hospital, Taipei, Taiwan
| | - Tung-Hu Tsai
- Institute of Traditional Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan.,Department of Chemical Engineering, National United University, Miaoli, Taiwan
| | - Li-Ying Wang
- School and Graduate Institute of Physical Therapy, College of Medicine, National Taiwan University, Taipei, Taiwan.,Physical Therapy Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Chen-Hsi Hsieh
- Institute of Traditional Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan.,Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan.,Division of Radiation Oncology, Department of Radiology, Far Eastern Memorial Hospital, Taipei, Taiwan
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4
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Vo KT, Karski EE, Nasholm NM, Allen S, Hollinger F, Gustafson WC, Long-Boyle JR, Shiboski S, Matthay KK, DuBois SG. Phase 1 study of sirolimus in combination with oral cyclophosphamide and topotecan in children and young adults with relapsed and refractory solid tumors. Oncotarget 2017; 8:23851-23861. [PMID: 27793021 PMCID: PMC5410349 DOI: 10.18632/oncotarget.12904] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2016] [Accepted: 10/13/2016] [Indexed: 12/12/2022] Open
Abstract
Purpose To determine the maximum tolerated dose (MTD), toxicities, and pharmacodynamics effects of sirolimus combined with oral metronomic topotecan and cyclophosphamide in a pediatric population. Materials and Methods Patients who were 1 to 30 years of age with relapsed/refractory solid tumors (including CNS) were eligible. Patients received daily oral sirolimus and cyclophosphamide (25-50 mg/m2/dose) on days 1-21 and oral topotecan (0.8 mg/m2/dose) on days 1-14 in 28-day cycles. Sirolimus steady-state plasma trough concentrations of 3-7.9 ng/mL and 8-12.0 ng/mL were evaluated, with dose escalation based on a 3+3 phase 1 design. Biomarkers of angiogenesis were also evaluated. Results Twenty-one patients were treated (median age 18 years; range 9-30). Dose-limiting toxicities included myelosuppression, ALT elevation, stomatitis, and hypertriglyceridemia. The MTD was sirolimus with trough goal of 8-12.0 ng/mL; cyclophosphamide 25 mg/m2/dose; and topotecan 0.8 mg/m2/dose. No objective responses were observed. Four patients had prolonged stable disease > 4 cycles (range 4-12). Correlative biomarker analyses demonstrated reductions in thrombospondin-1 (p=0.043) and soluble vascular endothelial growth factor receptor-2 plasma concentrations at 21 days compared to baseline. Conclusions The combination of oral sirolimus, topotecan, and cyclophosphamide was well tolerated and biomarker studies demonstrated modulation of angiogenic pathways with this regimen.
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Affiliation(s)
- Kieuhoa T Vo
- Department of Pediatrics, UCSF Benioff Children's Hospital, University of California, San Francisco School of Medicine, San Francisco, CA, USA
| | - Erin E Karski
- Department of Pediatrics, UCSF Benioff Children's Hospital, University of California, San Francisco School of Medicine, San Francisco, CA, USA
| | - Nicole M Nasholm
- Department of Pediatrics, UCSF Benioff Children's Hospital, University of California, San Francisco School of Medicine, San Francisco, CA, USA
| | - Shelly Allen
- Department of Pediatrics, UCSF Benioff Children's Hospital, University of California, San Francisco School of Medicine, San Francisco, CA, USA
| | - Fabienne Hollinger
- Department of Pediatrics, UCSF Benioff Children's Hospital, University of California, San Francisco School of Medicine, San Francisco, CA, USA
| | - W Clay Gustafson
- Department of Pediatrics, UCSF Benioff Children's Hospital, University of California, San Francisco School of Medicine, San Francisco, CA, USA
| | - Janel R Long-Boyle
- Department of Clinical Pharmacy, UCSF Benioff Children's Hospital, University of California, San Francisco School of Medicine, San Francisco, CA, USA
| | - Stephen Shiboski
- Department of Epidemiology and Biostatistics, UCSF Benioff Children's Hospital, University of California, San Francisco School of Medicine, San Francisco, CA, USA
| | - Katherine K Matthay
- Department of Pediatrics, UCSF Benioff Children's Hospital, University of California, San Francisco School of Medicine, San Francisco, CA, USA
| | - Steven G DuBois
- Department of Pediatrics, UCSF Benioff Children's Hospital, University of California, San Francisco School of Medicine, San Francisco, CA, USA
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5
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Rajasekaran T, Ng QS, Tan DSW, Lim WT, Ang MK, Toh CK, Chowbay B, Kanesvaran R, Tan EH. Metronomic chemotherapy: A relook at its basis and rationale. Cancer Lett 2016; 388:328-333. [PMID: 28003122 DOI: 10.1016/j.canlet.2016.12.013] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2016] [Revised: 12/07/2016] [Accepted: 12/09/2016] [Indexed: 11/16/2022]
Abstract
Metronomic administration of chemotherapy has long been recognized as having a different biological effect from maximal tolerated dose (MTD) administration. Preclinical studies have demonstrated these differences quite elegantly and many clinical trials have also demonstrated reproducible activity albeit small, in varied solid malignancies even in patients who were heavily pretreated. However, the concept of metronomic chemotherapy has been plagued by lack of a clear definition resulting in the published literature that is rather varied and confusing. There is a need for a definition that is mechanism(s)-based allowing metronomics to be distinguished from standard MTD concept. With significant advances made in understanding cancer biology and biotechnology, it is now possible to attain that goal. What is needed is both a concerted effort and adequate funding to work towards it. This is the only way for the oncology community to determine how metronomic chemotherapy fits in the overall cancer management schema.
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Affiliation(s)
| | - Quan-Sing Ng
- Division of Medical Oncology, National Cancer Centre, Singapore.
| | | | - Wan-Teck Lim
- Division of Medical Oncology, National Cancer Centre, Singapore.
| | - Mei-Kim Ang
- Division of Medical Oncology, National Cancer Centre, Singapore.
| | - Chee-Keong Toh
- Division of Medical Oncology, National Cancer Centre, Singapore.
| | - Balram Chowbay
- Divsion of Medical Sciences, Laboratory of Clinical Pharmacology, National Cancer Centre, Singapore.
| | | | - Eng-Huat Tan
- Division of Medical Oncology, National Cancer Centre, Singapore.
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6
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Bocci G, Kerbel RS. Pharmacokinetics of metronomic chemotherapy: a neglected but crucial aspect. Nat Rev Clin Oncol 2016; 13:659-673. [DOI: 10.1038/nrclinonc.2016.64] [Citation(s) in RCA: 137] [Impact Index Per Article: 17.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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7
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De Felice F, Musio D, Tombolini V. Head and neck cancer: metronomic chemotherapy. BMC Cancer 2015; 15:677. [PMID: 26459302 PMCID: PMC4603691 DOI: 10.1186/s12885-015-1705-z] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2015] [Accepted: 10/07/2015] [Indexed: 01/10/2023] Open
Abstract
In the era of personalized medicine, head and neck squamous cell carcinoma (HNSCC) represents a critical oncologic topic. Conventional chemotherapy regimens consist of drugs administration in cycles near or at the maximum tolerated dose (MDT), followed by a long drug-free period to permit the patient to recover from acute toxicities. Despite this strategy is successful in controlling the cancer process at the beginning, a significant number of HNSCC patients tend to recurred or progress, especially those patients with locally advanced or metastatic disease. The repertoire of drugs directed against tumor cells has greatly increased and metronomic chemotherapy (MC) could be an effective treatment option. It is the purpose of this article to review the concept of MC and describe its potential use in HNSCC. We provide an update of ongoing progress and current challenges related to this issue.
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Affiliation(s)
- Francesca De Felice
- Department of Radiotherapy, Policlinico Umberto I "Sapienza" University of Rome, Viale Regina Elena 326, 00161, Rome, Italy.
| | - Daniela Musio
- Department of Radiotherapy, Policlinico Umberto I "Sapienza" University of Rome, Viale Regina Elena 326, 00161, Rome, Italy.
| | - Vincenzo Tombolini
- Department of Radiotherapy, Policlinico Umberto I "Sapienza" University of Rome, Viale Regina Elena 326, 00161, Rome, Italy. .,Spencer-Lorillard Foundation, Viale Regina Elena 262, Rome, Italy.
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8
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Gillon P, Godbert Y, Dupin C, Bubien V, Italiano A, Roubaud G. Long clinical benefit achieved in two patients with malignant paraganglioma treated by metronomic cyclophosphamide. Future Oncol 2015; 10:2121-5. [PMID: 25471026 DOI: 10.2217/fon.14.171] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Treatment of malignant paraganglioma remains a challenge with an overall 5-year survival rate between 34 and 60%. Systemic treatment is recommended in case of unresectable malignant paraganglioma. Recent advances in molecular biology provided rationale to use antiangiogenic agents in this setting. Metronomic cyclophosphamide could be efficient by antiangiogenic effect and immune stimulation with a good safety profile. Here, we report two cases of malignant paraganglioma in frail and symptomatic patients, achieving a long-term clinical benefit with such regimen, after progression or toxicity with sunitinib.
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Affiliation(s)
- Pauline Gillon
- Department of Medical Oncology, Institut Bergonié, Bordeaux, France
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9
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Gaya A, Akle CA, Mudan S, Grange J. The Concept of Hormesis in Cancer Therapy - Is Less More? Cureus 2015; 7:e261. [PMID: 26180685 PMCID: PMC4494563 DOI: 10.7759/cureus.261] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/30/2015] [Indexed: 12/21/2022] Open
Abstract
There has, in recent years, been a paradigm shift in our understanding of the role of the immune system in the development of cancers. Immune dysregulation, manifesting as chronic inflammation, not only facilitates the growth and spread of tumors but prevents the host from mounting effective immune defenses against it. Many attempts are being made to develop novel immunotherapeutic strategies, but there is growing evidence that a radical reevaluation of the mode of action of chemotherapeutic agents and ionizing radiation is required in the light of advances in immunology. Based on the concept of hormesis – defined as the presence of different modes of action of therapeutic modalities at different doses – a ‘repositioning’ of chemotherapy and radiotherapy may be required in all aspects of cancer management. In the case of chemotherapy, this may involve a change from the maximum tolerated dose concept to low dose intermittent (‘metronomic’) therapy, whilst in radiation therapy, highly accurate stereotactic targeting enables ablative, antigen-releasing (immunogenic) doses of radiation to be delivered to the tumor with sparing of surrounding normal tissues. Coupled with emerging immunotherapeutic procedures, the future of cancer treatment may well lie in repositioned chemotherapy, radiotherapy, and more localized debulking surgery.
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Affiliation(s)
- Andy Gaya
- London Oncology Clinic, Guy's and St Thomas' NHS Foundation Trust
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10
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Abstract
Immunotherapy has usually been considered as an alternative to more traditional modalities. Moreover, it has previously been felt that chemotherapy is inherently immunosuppressive and not suitable for combining with immunotherapy. In this review, the concept of combining different modalities that result in cell death, such as radiotherapy and chemotherapy, with immunotherapy is explored. Tumors actively cause immune suppression which can be reversed by their removal but when this is not possible, enhancing the immune response with nonspecific immune stimulation can enhance the response to other modalities, such as radiotherapy and chemotherapy. Additionally, several chemotherapy agents at low doses selectively inhibit regulatory and suppressor cells.
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11
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Shi J, Zhu Y, Wang J, Chen J. A combined spectroscopic and molecular docking approach to characterize binding interaction of megestrol acetate with bovine serum albumin. LUMINESCENCE 2014; 30:44-52. [DOI: 10.1002/bio.2688] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2013] [Revised: 03/02/2014] [Accepted: 03/23/2014] [Indexed: 11/10/2022]
Affiliation(s)
- Jie‐hua Shi
- College of Pharmaceutical SciencesZhejiang University of Technology Hangzhou 310032 China
- State Key Laboratory Breeding Base of Green Chemistry Synthesis TechnologyZhejiang University of Technology Hangzhou 310032 China
| | - Ying‐yao Zhu
- College of Pharmaceutical SciencesZhejiang University of Technology Hangzhou 310032 China
| | - Jing Wang
- College of Pharmaceutical SciencesZhejiang University of Technology Hangzhou 310032 China
| | - Jun Chen
- College of Pharmaceutical SciencesZhejiang University of Technology Hangzhou 310032 China
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12
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A dose-escalating phase I of imatinib mesylate with fixed dose of metronomic cyclophosphamide in targeted solid tumours. Br J Cancer 2013; 109:2574-8. [PMID: 24149182 PMCID: PMC3833229 DOI: 10.1038/bjc.2013.648] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2013] [Revised: 09/10/2013] [Accepted: 09/16/2013] [Indexed: 12/30/2022] Open
Abstract
Background: Preclinical findings suggest that imatinib mesylate (IM) and metronomic cyclophosphamide (MC) combination provides synergistic antiangiogenic activity on both pericytes and endothelial cells. Methods: We have designed a 3+3 dose-escalating phase I trial with a fixed dose of MC (50 mg two times daily) plus IM (400 mg per day; 300 and 400 mg two times daily). Enrolled patients had IM- and sutininib-refractory advanced gastrointestinal stromal tumours (GIST) (n=17), chordoma (n=7) and mucosal melanoma (n=2). Dose-limiting toxicities were monitored for the first 6 weeks. Progression-free survival (PFS) and response assessment are based on RECIST 1.0 guidelines. Pharmacokinetics of IM were measured before and after exposure to MC. Results: No dose-limiting toxicity was observed. Fourteen patients of the expanded cohort received 400 mg two times daily of IM with MC. Apart from a case of possibly related acute leukaemia occurring after 4 years of treatment, we did not see unexpected toxicity. No drug–drug pharmacokinetic interaction was observed. There was no objective response. We have observed long-lasting stable disease in chordoma patients (median PFS=10.2 months; range, 4.2–18+) and short-term stable disease in heavily GIST pretreated patients (median PFS=2.3 months; range, 2.1–6.6). Conclusion: This combination is feasible and may warrant further exploration in refractory GIST or chordoma patients.
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13
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Perroud HA, Rico MJ, Alasino CM, Queralt F, Mainetti LE, Pezzotto SM, Rozados VR, Scharovsky OG. Safety and therapeutic effect of metronomic chemotherapy with cyclophosphamide and celecoxib in advanced breast cancer patients. Future Oncol 2013; 9:451-62. [PMID: 23469980 DOI: 10.2217/fon.12.196] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
Metronomic chemotherapy (MCT), the chronic administration, at regular intervals, of low doses of chemotherapeutic drugs without extended rest periods, allows chronic treatment with therapeutic efficacy and low toxicity. Our preclinical results suggested that combined MCT with cyclophosphamide and celecoxib could inhibit breast cancer growth. The aim of this study was to determine the toxicity, safety and efficacy of oral MCT with cyclophosphamide 50 mg per orem daily and celecoxib 400 mg (200 mg per orem two-times a day) in advanced breast cancer patients. During the first stage of the study, the therapeutic response consisted of prolonged stable disease for ≥24 weeks in six out of 15 (40%) patients with a median duration of 37.5 weeks and a partial response in one out of 15 (response rate: 6.7%) patients lasting 6 weeks. The overall clinical benefit rate was 46.7%. The median time to progression was 14 weeks. Progression-free survival at 24 weeks was 40% and the 1-year overall survival rate was 46.7%. The adverse events were mild (gastric, grade 1; and hematologic, grade 1 or 2). No grade 3 or 4 toxicities were associated with the treatment. Evaluation of patients' quality of life showed no changes during the response period. MCT with cyclophosphamide plus celecoxib is safe and shows a therapeutic effect in advanced breast cancer patients.
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Affiliation(s)
- Herman A Perroud
- Institute of Experimental Genetics, School of Medical Sciences, National University of Rosario, Argentina
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14
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Briasoulis E, Aravantinos G, Kouvatseas G, Pappas P, Biziota E, Sainis I, Makatsoris T, Varthalitis I, Xanthakis I, Vassias A, Klouvas G, Boukovinas I, Fountzilas G, Syrigos KN, Kalofonos H, Samantas E. Dose selection trial of metronomic oral vinorelbine monotherapy in patients with metastatic cancer: a hellenic cooperative oncology group clinical translational study. BMC Cancer 2013; 13:263. [PMID: 23718900 PMCID: PMC3674943 DOI: 10.1186/1471-2407-13-263] [Citation(s) in RCA: 62] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2013] [Accepted: 05/21/2013] [Indexed: 11/23/2022] Open
Abstract
Background Metronomic chemotherapy is considered an anti-angiogenic therapy that involves chronic administration of low-dose chemotherapy at regular short intervals. We investigated the optimal metronomic dose of oral vinorelbine when given as monotherapy in patients with metastatic cancer. Methods Patients with recurrent metastatic breast (BC), prostate (PC) or non-small cell lung cancer (NSCLC) and adequate organ functions were randomly assigned to 30, 40 or 50 mg vinorelbine, taken orally three times a week. Treatment continued until disease progression, unacceptable toxicity, withdrawal of consent or maximum 24 months. Primary endpoint was time-to-treatment failure (TTF) and secondary were progression-free survival (PFS), toxicity, changes in blood concentrations of angiogenesis-associated biomarkers and pharmacokinetics. Results Seventy-three patients were enrolled. Four-month TTF rate did not differ between the three arms: 25.9% (11.1%-46.2% 95% Confidence Interval), 33.3% (15.6%-55.3%) and 18.2% (5.2%-40.3%) for the 30 mg, 40 mg and 50 mg arms (p-value = 0.56). Objective response was seen in 2 patients with NSCLC (treated at 30 and 50 mg respectively), one with BC (at 40 m g) and one with PC (at 50 mg) and lasted from 4 to 100 weeks, with maximum response duration achieved at 50 mg. Adverse events were mild and negligible and did not differ between the three arms. Blood levels of vinorelbine reached steady state from the second week of treatment and mean values for the 30, 40 and 50 mg were respectively 1.8 ng/ml (SD 1.10), 2.2 ng/ml (SD 1.87) and 2.6 ng/ml (SD 0.69). Low pre-treatment blood concentrations of FGF2 and IL8 predicted favorable response to therapy (p values 0.02 and 0.006, respectively), while high levels of TEK gene transcript predicted treatment resistance. Conclusions Considering the antitumor activity and response duration, the negligible toxicity of the highest dose investigated and the lack of drug accumulation over time, we suggest that 50 mg given three times a week is the optimal dose for metronomic oral vinorelbine. Further investigation of metronomic oral vinorelbine (MOVIN) at this dose is warranted in combination with conventional chemotherapy regimens and targeted therapies. Trial registration Clinicaltrials.gov NCT00278070
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15
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Romiti A, Cox MC, Sarcina I, Di Rocco R, D'Antonio C, Barucca V, Marchetti P. Metronomic chemotherapy for cancer treatment: a decade of clinical studies. Cancer Chemother Pharmacol 2013; 72:13-33. [PMID: 23475105 DOI: 10.1007/s00280-013-2125-x] [Citation(s) in RCA: 62] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2012] [Accepted: 02/12/2013] [Indexed: 12/20/2022]
Abstract
PURPOSE Over the past few years, more and more new selective molecules directed against specific cellular targets have become available for cancer therapy, leading to impressive improvements. In this evolving scenario, a new way of delivering older cytotoxic drugs has also been developing. Many studies demonstrated that several cytotoxic drugs have antiangiogenic properties if administered frequently and at lower doses compared with standard schedules containing maximal tolerated doses (MTD). Such a new strategy, named metronomic chemotherapy, focuses on a different target: the slowly proliferating tumour endothelial cells. About 10 years ago, metronomic chemotherapy was firstly enunciated and hereafter many clinical experiences were published related to almost any cancer disease. This review analyses available studies dealing with metronomic chemotherapy and its combination with several targeted agents in solid tumours. METHODS A computerized literature search of MEDLINE was performed using the following search terms: metronomic OR "continuous low dose" AND chemotherapy AND cancer OR solid tumours. RESULTS Satisfactory results have been achieved in diverse tumour types, such as breast and prostate cancer or paediatric sarcomas. Moreover, many studies have reported that metronomic chemotherapy determined minimal toxicity compared to MTD chemotherapy. Overall, published series on metronomic schedules are very heterogeneous often reporting on retrospective data, while only very few studies were randomized trials. These limitations still prevent to draw definitive conclusions in diverse tumour types. CONCLUSIONS Large well-designed studies are eagerly awaited for confirming the promises of metronomic schedules and their combinations with targeted molecules.
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Affiliation(s)
- Adriana Romiti
- Department of Oncology, Faculty of Medicine and Psychology, Sapienza University, Sant' Andrea Hospital, Via di Grottarossa 1035-1039, 00189, Rome, Italy.
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Griggs JJ, Mangu PB, Anderson H, Balaban EP, Dignam JJ, Hryniuk WM, Morrison VA, Pini TM, Runowicz CD, Rosner GL, Shayne M, Sparreboom A, Sucheston LE, Lyman GH. Appropriate chemotherapy dosing for obese adult patients with cancer: American Society of Clinical Oncology clinical practice guideline. J Clin Oncol 2012; 30:1553-61. [PMID: 22473167 DOI: 10.1200/jco.2011.39.9436] [Citation(s) in RCA: 353] [Impact Index Per Article: 29.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
PURPOSE To provide recommendations for appropriate cytotoxic chemotherapy dosing for obese adult patients with cancer. METHODS The American Society of Clinical Oncology convened a Panel of experts in medical and gynecologic oncology, clinical pharmacology, pharmacokinetics and pharmacogenetics, and biostatistics and a patient representative. MEDLINE searches identified studies published in English between 1996 and 2010, and a systematic review of the literature was conducted. A majority of studies involved breast, ovarian, colon, and lung cancers. This guideline does not address dosing for novel targeted agents. RESULTS Practice pattern studies demonstrate that up to 40% of obese patients receive limited chemotherapy doses that are not based on actual body weight. Concerns about toxicity or overdosing in obese patients with cancer, based on the use of actual body weight, are unfounded. RECOMMENDATIONS The Panel recommends that full weight-based cytotoxic chemotherapy doses be used to treat obese patients with cancer, particularly when the goal of treatment is cure. There is no evidence that short- or long-term toxicity is increased among obese patients receiving full weight-based doses. Most data indicate that myelosuppression is the same or less pronounced among the obese than the non-obese who are administered full weight-based doses. Clinicians should respond to all treatment-related toxicities in obese patients in the same ways they do for non-obese patients. The use of fixed-dose chemotherapy is rarely justified, but the Panel does recommend fixed dosing for a few select agents. The Panel recommends further research into the role of pharmacokinetics and pharmacogenetics to guide appropriate dosing of obese patients with cancer.
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Penel N, Adenis A, Bocci G. Cyclophosphamide-based metronomic chemotherapy: After 10 years of experience, where do we stand and where are we going? Crit Rev Oncol Hematol 2012; 82:40-50. [DOI: 10.1016/j.critrevonc.2011.04.009] [Citation(s) in RCA: 77] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2010] [Revised: 04/07/2011] [Accepted: 04/21/2011] [Indexed: 02/08/2023] Open
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Allegrini G, Di Desidero T, Barletta MT, Fioravanti A, Orlandi P, Canu B, Chericoni S, Loupakis F, Di Paolo A, Masi G, Fontana A, Lucchesi S, Arrighi G, Giusiani M, Ciarlo A, Brandi G, Danesi R, Kerbel RS, Falcone A, Bocci G. Clinical, pharmacokinetic and pharmacodynamic evaluations of metronomic UFT and cyclophosphamide plus celecoxib in patients with advanced refractory gastrointestinal cancers. Angiogenesis 2012; 15:275-86. [PMID: 22382585 PMCID: PMC3338912 DOI: 10.1007/s10456-012-9260-6] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2011] [Accepted: 02/18/2012] [Indexed: 01/06/2023]
Abstract
Aims To evaluate UFT and cyclophosphamide (CTX) based metronomic chemotherapy plus celecoxib (CXB) for the treatment of patients with heavily pre-treated advanced gastrointestinal malignancies. Methods Thirty-eight patients received 500 mg/mq2 CTX i.v bolus on day 1 and, from day 2, 50 mg/day CTX p.o. plus 100 mg/twice a day UFT p.o. and 200 mg/twice a day CXB p.o. Tegafur, 5-FU, 5-FUH2, GHB and uracil pharmacokinetics were assessed. Plasma vascular endothelial growth factor (VEGF), soluble VE-cadherin (sVE-C) and thrombospondin-1 (TSP-1) levels were detected by ELISA and real-time PCR of CD133 gene expression on peripheral blood mononuclear cell was also performed. Results Seventeen patients (45%) obtained stable disease (SD) with a median duration of 5.8 ms (range, 4.2–7.4). Median progression free survival (PFS) and overall survival (OS) were 2.7 ms (95% CI, 1.6–3.9 ms) and 7.1 ms (95% CI, 4.3–9.9 ms), respectively. No toxicities of grade >1 were observed. Pharmacokinetics of 27 patients (13/14, SD/progressive disease, PD) after the first treatment of UFT revealed that 5-FU AUC and Cmax values greater than 1.313 h × μg/ml and 0.501 μg/ml, respectively, were statistically correlated with stabilization of disease and prolonged PFS/OS. VEGF and sVE-C plasma levels were greater in the PD group when compared to SD group. CD133 expression increased only in the PD patients. Conclusion Metronomic UFT and CTX with CXB in heavily pre-treated gastrointestinal patients were well tolerated and associated with interesting activity. Potential predictive pharmacokinetic parameters and pharmacodynamic biomarkers have been found.
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Bojko P, Schimmel G, Bosse D, Abenhardt W. Metronomic oral cyclophosphamide in patients with advanced solid tumors. ACTA ACUST UNITED AC 2012; 35:35-8. [PMID: 22310343 DOI: 10.1159/000336144] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND Cure is rarely achieved in patients with advanced metastatic solid tumors, and quality of life including times without burdening therapies is an important endpoint. Metronomic oral cyclophosphamide (Cy) has been studied before and is a reasonable option. PATIENTS AND METHODS 24 patients with a mean age of 64.4 years (range 36-82 years) were studied. 18 patients had breast cancer, 4 prostate cancer, 1 uterine carcinoma, and 1 carcinoma of unknown primary. RESULTS All patients had advanced disease with a mean of 2 metastatic sites. Cy was given at a mean dosage of 52 mg daily. Time from diagnosis to start of Cy was 108.6 ± 7.6 months, and from occurrence of metastatic disease to Cy 45.8 ± 45.6 months. Patients had received a mean of 4.2 ± 2.1 prior regimens for metastatic disease. The mean time to treatment failure was 6.4 ± 5.4 months, and mean overall survival was 12.7 ± 7.3 months. Patients received 2.1 ± 1.4 further treatments upon progression. Main toxicities were grade 1 and 2 (n = 25); 3 patients had grade 3 nausea, leucopenia, and elevated gamma glutamyl transferase, respectively. CONCLUSION Low-dose oral Cy is a reasonable, generally well tolerated, and inexpensive option for patients with advanced solid tumors.
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Affiliation(s)
- Peter Bojko
- Munich Oncology Practice, MVZ Elisenhof, Munich, Germany.
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Cerullo V, Diaconu I, Kangasniemi L, Rajecki M, Escutenaire S, Koski A, Romano V, Rouvinen N, Tuuminen T, Laasonen L, Partanen K, Kauppinen S, Joensuu T, Oksanen M, Holm SL, Haavisto E, Karioja-Kallio A, Kanerva A, Pesonen S, Arstila PT, Hemminki A. Immunological effects of low-dose cyclophosphamide in cancer patients treated with oncolytic adenovirus. Mol Ther 2011; 19:1737-46. [PMID: 21673660 DOI: 10.1038/mt.2011.113] [Citation(s) in RCA: 127] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Patients with advanced solid tumors refractory to and progressing after conventional therapies were treated with three different regimens of low-dose cyclophosphamide (CP) in combination with oncolytic adenovirus. CP was given with oral metronomic dosing (50 mg/day, N = 21), intravenously (single 1,000 mg dose, N = 7) or both (N = 7). Virus was injected intratumorally. Controls (N = 8) received virus without CP. Treatments were well tolerated and safe regardless of schedule. Antibody formation and virus replication were not affected by CP. Metronomic CP (oral and oral + intravenous schedules) decreased regulatory T cells (T(regs)) without compromising induction of antitumor or antiviral T-cell responses. Oncolytic adenovirus given together with metronomic CP increased cytotoxic T cells and induced Th1 type immunity on a systemic level in most patients. All CP regimens resulted in higher rates of disease control than virus only (all P < 0.0001) and the best progression-free (PFS) and overall survival (OS) was seen in the oral + intravenous group. One year PFS and OS were 53 and 42% (P = 0.0016 and P < 0.02 versus virus only), respectively, both which are unusually high for chemotherapy refractory patients. We conclude that low-dose CP results in immunological effects appealing for oncolytic virotherapy. While these first-in-human data suggest good safety, intriguing efficacy and extended survival, the results should be confirmed in a randomized trial.
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Affiliation(s)
- Vincenzo Cerullo
- Cancer Gene Therapy Group, Transplantation Laboratory, Haartman Institute and Finnish Institute of Molecular Medicine, University of Helsinki, Helsinki, Finland
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Capecitabine “metronomic” chemotherapy for palliative treatment of elderly patients with advanced gastric cancer after fluoropyrimidine-based chemotherapy. Med Oncol 2011; 29:100-6. [DOI: 10.1007/s12032-010-9791-x] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2010] [Accepted: 12/16/2010] [Indexed: 01/30/2023]
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Circulating thrombospondin 1 level as a surrogate marker in patients receiving cyclophosphamide-based metronomic chemotherapy. Invest New Drugs 2010; 30:403-4. [DOI: 10.1007/s10637-010-9443-1] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2010] [Accepted: 04/27/2010] [Indexed: 11/26/2022]
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