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Zauderer MG. Standard Chemotherapy Options and Clinical Trials of Novel Agents for Mesothelioma. ASBESTOS AND MESOTHELIOMA 2017. [DOI: 10.1007/978-3-319-53560-9_15] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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2
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Macuks R, Ozdemir H, Dursun P, Ozen OI, Haberal N, Ayhan A. Malignant intraperitoneal mesothelioma-Başkent University experience. J Turk Ger Gynecol Assoc 2011; 12:104-9. [PMID: 24591971 DOI: 10.5152/jtgga.2011.24] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2011] [Accepted: 03/23/2011] [Indexed: 12/29/2022] Open
Abstract
OBJECTIVE To evaluate diagnostic and treatment results of malignant intraperitoneal mesothelioma in one setting. MATERIALS AND METHOD 12 patients treated for malignant peritoneal mesothelioma from January 2007 to June 2009 in Başkent University Ankara Hospital, Department of Gynaecology and Obstetrics were evaluated. In a retrospective observational study design tumour stage, grade, differentiation, time from first symptoms, pleural involvement, peritoneal cancer index, surgical cytoreduction, chemotherapeutic regimen, number of cycles, disease free survival and overall survival were evaluated. Disease free survival, overall survival, time until first symptoms were researched. RESULTS The main presenting symptom was abdominal distension. Primary cytoreductive surgery followed by chemotherapy was performed in 9 patients. In 6 patients completeness of cytoreductive score below 2 was achieved. As a first line chemotherapy the most often used was cisplatin in combination with pemetrexed. Themean time from first symptoms until the diagnosis was 1.9 months. Disease free survival of 4.4±1.0 months after completing particular treatment and overall 1-year survival of 85.7 % was observed. No correlations between first symptoms (0.27, p=0.52), time until the diagnosis (-0.29, p=0.44) and overall survival were observed. Similarly, correlations between peritoneal cancer index (0.25, p=0.67), prior surgical score (-.45, p=0.37), completeness of cytoreduction score (0.61, p=0.27) and overall survival were not observed. CONCLUSIONS Because of the low number of patients and different treatment approaches data from a particular patient setting are inconclusive, but from the literature there is evidence that patients with malignant intraperitoneal mesothelioma should undergo optimal cytoreduction and receive a combination of cisplatin and pemetrexed as a first line chemotherapy for intravenous or cisplatin in different chemotherapy regimens using the intraperitoneal administration route, if accessible, with even higher overall survival rates.
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Affiliation(s)
- Ronalds Macuks
- Riga Stradins University, Riga, Latvia ; Department of Gynecological Oncology, Riga Eastern Clinical University Hospital, Riga, Latvia
| | - Halis Ozdemir
- Department of Gynecology and Obstetrics, Faculty of Medicine, Başkent University Ankara Hospital, Ankara, Turkey
| | - Polat Dursun
- Department of Gynecology and Obstetrics, Faculty of Medicine, Başkent University Ankara Hospital, Ankara, Turkey
| | - Ozlem Işıksaçan Ozen
- Department of Pathology, Faculty of Medicine, Başkent University Ankara Hospital, Ankara, Turkey
| | - Nihan Haberal
- Department of Pathology, Faculty of Medicine, Başkent University Ankara Hospital, Ankara, Turkey
| | - Ali Ayhan
- Department of Gynecology and Obstetrics, Faculty of Medicine, Başkent University Ankara Hospital, Ankara, Turkey
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Abstract
Malignant pleural mesothelioma (MPM) is a disease usually unaffected by current therapeutic strategies, but for the majority of patients, the use of systemic chemotherapeutic drugs remains the only therapeutic option available. During the past 15-20 years, many phase II and a few phase III clinical trials have studied a large variety of drugs such as anthracyclines, alkylating agents, platinum compounds, taxanes, vinka alkaloids, and antifolates as single agents and in combination, with the aim to increase responses and survival. The combination of pemetrexed and cisplatin tested in the largest phase III randomized trial of malignant pleural mesothelioma ever conducted has become the current standard of care. New targeted therapeutic approaches with a variety of anti-growth factor drugs are currently undergoing investigation worldwide.
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Affiliation(s)
- Daniel A Vorobiof
- Medical Oncology Department, Sandton Oncology Center, Johannesburg, South Africa.
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4
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Tae JH, Lee JH, Kim YK, Sim YS, Lee KJ, Noh YW, Park JJ, Ryu YJ, Chun EM, Chang JH. Acute Respiratory Distress Syndrome after Topotecan Therapy in a Patient with Small Cell Lung Cancer. Tuberc Respir Dis (Seoul) 2008. [DOI: 10.4046/trd.2008.65.2.142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Affiliation(s)
- Jung Hyun Tae
- Department of Internal Medicine, Ewha Womans University School of Medicine, Seoul, Korea
| | - Jin Hwa Lee
- Department of Internal Medicine, Ewha Womans University School of Medicine, Seoul, Korea
| | - Yoon Kyung Kim
- Department of Radiology, Ewha Womans University School of Medicine, Seoul, Korea
| | - Yun Su Sim
- Department of Internal Medicine, Ewha Womans University School of Medicine, Seoul, Korea
| | - Kyung Jong Lee
- Department of Internal Medicine, Ewha Womans University School of Medicine, Seoul, Korea
| | - Young Wook Noh
- Department of Internal Medicine, Ewha Womans University School of Medicine, Seoul, Korea
| | - Jae Jung Park
- Department of Internal Medicine, Ewha Womans University School of Medicine, Seoul, Korea
| | - Yon Ju Ryu
- Department of Internal Medicine, Ewha Womans University School of Medicine, Seoul, Korea
| | - Eun Mi Chun
- Department of Internal Medicine, Ewha Womans University School of Medicine, Seoul, Korea
| | - Jung Hyun Chang
- Department of Internal Medicine, Ewha Womans University School of Medicine, Seoul, Korea
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5
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Berghmans T, Bréchot JM, Robinet G, Guigay J, Morère P. 4.2. Chimiothérapie du mésothéliome pleural malin. Rev Mal Respir 2006. [DOI: 10.1016/s0761-8425(06)71786-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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6
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Utkan G, Büyükçelik A, Yalçin B, Akbulut H, Demirkazik A, Dinçol D, Onur H, Gören D, Mousa U, Senler FC, Içli F. Divided dose of cisplatin combined with gemcitabine in malignant mesothelioma. Lung Cancer 2006; 53:367-74. [PMID: 16828196 DOI: 10.1016/j.lungcan.2006.04.014] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2005] [Revised: 04/06/2006] [Accepted: 04/20/2006] [Indexed: 10/24/2022]
Abstract
Malignant mesothelioma is a rare but notoriously chemoresistant tumor. An impressive activity of gemcitabine and cisplatin combination in malignant mesothelioma has been shown. However, the hematological toxicity and nephrotoxicity related to this regimen affect the patient's life negatively. The aim of this study is to investigate the efficacy and toxicity of divided dose of cisplatin combined with gemcitabine in chemo-naïve patients with malignant mesothelioma. Twenty-six eligible patients with malignant mesothelioma were enrolled onto the study. Cisplatin 35 mg/m(2) and gemcitabine 800 mg/m(2) were administered on days 1 and 8 as intravenous infusion in a 3-week cycle, up to maximum 6 cycles. Response and toxicity evaluations were performed in 26 patients. Male-female ratio was 11/15 with a mean age of 50.5 years (37-70). Locations of tumor were pleura in 16 patients, and peritoneum in 10 patients. All patients had epitheloid subtype of malignant mesothelioma. The partial response and stable disease were observed in 6 patients (23.1%) and in 13 patients (50%), respectively, with an overall tumor control rate of 73.1%. Seven patients (26.9%) had progressive disease. Median time to disease progression and survival were 4 and 19.5 months, respectively. Grade 3 nausea and vomiting were observed in one patient (3.8%), grade 4 neutropenia developed in one patient (3.8%) and grades 3-4 thrombocytopenia and nephrotoxicity did not develop. There was no treatment related death. Divided dose of cisplatin combined with gemcitabine, at the current dosage and schedule, appears to be an active regimen in chemotherapy-naïve patients with malignant mesothelioma, and well-tolerated.
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Affiliation(s)
- Güngör Utkan
- Department of Medical Oncology, Ankara University School of Medicine, 06590-TR, Dikimevi, Ankara, Turkey
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7
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Ellis P, Davies AM, Evans WK, Haynes AE, Lloyd NS. The Use of Chemotherapy in Patients with Advanced Malignant Pleural Mesothelioma: A Systematic Review and Practice Guideline. J Thorac Oncol 2006. [DOI: 10.1016/s1556-0864(15)30366-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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8
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The Use of Chemotherapy in Patients with Advanced Malignant Pleural Mesothelioma: A Systematic Review and Practice Guideline. J Thorac Oncol 2006. [DOI: 10.1097/01243894-200607000-00017] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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9
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Abstract
Mesothelioma is an extraordinarily challenging disease to treat. While numerous clinical trials testing various chemotherapeutic agents have been conducted over the last several decades, only recently have larger studies proven the efficacy of newer chemotherapy regimens. This article reviews the data regarding specific classes of chemotherapeutic agents. The role of treatment in various disease settings and the difficulty in assessing the benefit of that therapy is discussed. Finally, an update is provided on novel therapeutics being testing in mesothelioma.
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Affiliation(s)
- Lee M Krug
- Thoracic Oncology Service, Department of Medicine, Memorial Sloan-Kettering Cancer Center, 1275 York Avenue, New York, NY 10021, USA.
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Russo P, Catassi A, Malacarne D, Margaritora S, Cesario A, Festi L, Mulé A, Ferri L, Granone P. Retracted: Tumor necrosis factor enhances SN38-mediated apoptosis in mesothelioma cells. Cancer 2005; 103:1503-18. [PMID: 15700263 DOI: 10.1002/cncr.20924] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND Despite the best and most aggressive, often integrated, standard therapeutic approaches for mesothelioma, overall survival remains very poor. The actual failure points out clearly the need for the development of novel therapy. One of the promising paths of experimentation is artificial induction of apoptosis. A therapeutic strategy that relies on the down-regulation of BCL-XL inhibition nuclear factor kappaB (NF-kappaB) with a combination of SN38 and tumor necrosis factor (TNF) was studied in human mesothelioma cell lines (MSTO-221H, IST-MES1, IST-MES2, MPP89, H28, H513, H2052, and H290). METHODS AND RESULTS Cell proliferation (clonogenic assay) was inhibited strongly by the combination of TNF and SN38. Examining the persistence of the NF-kappaB complexes using an electrophoretic mobility-shift assay, it appeared that they still were present at 24 hours in TNF-treated cells. In SN38-treated cells, NF-kappaB complexes persisted for 6 hours. In cells that were treated with combined SN38 and TNF, NF-kappaB complexes disappeared quickly and became undetectable at 6 hours. In flow cytometry analysis, only cells that were treated with combined SN38 and TNF demonstrated significant cellular accumulation in the sub-G0-G1 phase, suggesting a specific induction of apoptosis. Morphologic examination (4,6-diamidino-2-phenylindole staining and electron microscopy) and internucleosomal DNA fragmentation (gel ladder) confirmed rigorously the induction of apoptosis. CONCLUSIONS Because of NF-kappaB inhibition with the combination of SN38 and TNF, the expression of BCL-XL (both the protein [Western blot analysis] and the mRNA [reverse transcriptase-polymerase chain reaction analysis]) was down-regulated, cytochrome c was released into the cytoplasm, caspase 3 was activated (Western blot analysis), and, consequently, apoptosis was triggered. The authors hope that the results of the current study may contribute to the design and implementation of a novel therapeutic approach that improves patients' responses to treatment for mesothelioma.
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Affiliation(s)
- Patrizia Russo
- Laboratory of Translational Research B(Lung Cancer), Department of Integrated Medical Oncology, National Cancer Institute, Genoa, Italy.
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12
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Tomek S, Manegold C. Chemotherapy for malignant pleural mesothelioma: past results and recent developments. Lung Cancer 2004; 45 Suppl 1:S103-19. [PMID: 15261443 DOI: 10.1016/j.lungcan.2004.04.020] [Citation(s) in RCA: 54] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
This review summarises results of previously conducted clinical trials and subsequently presents data arising from all phase II-III studies on chemotherapy for malignant pleural mesothelioma (MPM) published since the last relevant overview. While response rates exceeding 30% have barely been achieved with established cytotoxic drugs in MPM therapy, novel chemotherapeutic agents and their combinations appear somewhat more promising. This applies especially to the antimetabolites, and in particular to pemetrexed which produced response rates of up to 45% in combination with platinum compounds. Raltitrexed combined with oxaliplatin has also been shown to be effective, and gemcitabine--applied as a single agent or in combination with cisplatin--as well as vinorelbine appear to improve quality of life in patients presenting with MPM. Data can now be more precisely analysed by increasingly implemented randomised studies, applying a standardised staging system, and distinguishing prognostic groups. While chemotherapy for MPM remains a challenging task, important steps have clearly been made in the past years to combat this aggressive disease. Publication of results from a phase III trial of pemetrexed with cisplatin in a peer reviewed journal may soon establish a standard of care.
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Affiliation(s)
- Sandra Tomek
- Clinical Division of Oncology, Department of Medicine I, Vienna, Austria
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13
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Abstract
Malignant pleural mesothelioma is an aggressive malignancy with no known single curative modality. Most patients are candidates for chemotherapy at some point in their treatment, but no standard regimen has been established. Several phase II single-agent and combination chemotherapy studies have been performed over the past 2 decades. Although the true impact of chemotherapy in mesothelioma remains to be determined, agents with consistent antitumor activity include doxorubicin, platinum agents, and antimetabolites. Combination chemotherapy is associated with higher response rates, but not necessarily longer median survivals. Large randomized trials, which are currently ongoing or have been performed in the past few years, will yield important answers in regard to the role of chemotherapy and the efficacy of various single and combination chemotherapy agents. Furthermore, the biologic and genetic studies of mesothelioma have identified several receptor tyrosine kinases that are aberrantly expressed in these tumors. Orally available small molecule inhibitors of several receptor tyrosine kinases have been developed and are now being evaluated in clinical trials.
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Affiliation(s)
- Pasi A Janne
- Lowe Center for Thoracic Oncology and Department of Medical Oncology, Dana Farber Cancer Institute, Boston, MA 02115, USA.
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14
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Abstract
This paper covers the outcome of previously conducted clinical trials on chemotherapy for malignant pleural mesothelioma and presents data from recent phase II and phase III trials. In contrast to conventional cytotoxic drugs, which have barely produced response rates exceeding 30%, recently introduced chemotherapeutic agents and their combinations promise to be more effective. Especially pemetrexed has yielded response rates of up to 45% in combination with platinum compounds. Furthermore, raltitrexed-oxaliplatin has shown promising activity and gemcitabine was found to improve quality of life in patients with malignant pleural mesothelioma when applied as a single agent or in combination with cisplatin. Based on robust phase III study results, pemetrexed-cisplatin may soon be considered with chemotherapy for this aggressive disease.
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Affiliation(s)
- Sandra Tomek
- Department of Medicine I, University Hospital Vienna, Austria
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15
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Tomek S, Emri S, Krejcy K, Manegold C. Chemotherapy for malignant pleural mesothelioma: past results and recent developments. Br J Cancer 2003; 88:167-74. [PMID: 12610498 PMCID: PMC2377054 DOI: 10.1038/sj.bjc.6600673] [Citation(s) in RCA: 67] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2002] [Revised: 09/30/2002] [Accepted: 10/09/2002] [Indexed: 11/18/2022] Open
Abstract
This review summarises the results of previously conducted clinical trials, and subsequently presents data arising from all phase II-III studies on chemotherapy of malignant pleural mesothelioma (MPM) published since the last relevant overview. While response rates exceeding 30% have barely been achieved with established cytotoxic drugs in MPM therapy, novel chemotherapeutic agents and their combinations appear more promising. This applies especially to the antimetabolites, and in particular to pemetrexed that produced response rates of up to 45% in combination with platinum compounds. Raltitrexed combined with oxaliplatin has also been shown to be effective, and gemcitabine-applied as a single agent or in combination with cisplatin-as well as vinorelbine appear to improve the quality of life in patients presenting with MPM. Data can now be more precisely analysed by increasingly implemented randomised studies, applying a standardised staging system, and distinguishing prognostic groups. While chemotherapy for MPM remains a challenging task, important steps have clearly been made in the past years to combat this aggressive disease. The publication of pemetrexed with cisplatin phase III results in a peer-reviewed journal may soon establish a standard of care.
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Affiliation(s)
- S Tomek
- Department of Medicine I, Clinical Division of Oncology, University Hospital Vienna, Austria.
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16
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Soepenberg O, Sparreboom A, Verweij J. Clinical studies of camptothecin and derivatives. THE ALKALOIDS. CHEMISTRY AND BIOLOGY 2003; 60:1-50. [PMID: 14593855 DOI: 10.1016/s0099-9598(03)60001-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Otto Soepenberg
- Department of Medical Oncology, Erasmus MC-Daniel den Hoed Cancer Center, Rotterdam, The Netherlands
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17
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Berghmans T, Paesmans M, Lalami Y, Louviaux I, Luce S, Mascaux C, Meert AP, Sculier JP. Activity of chemotherapy and immunotherapy on malignant mesothelioma: a systematic review of the literature with meta-analysis. Lung Cancer 2002; 38:111-21. [PMID: 12399121 DOI: 10.1016/s0169-5002(02)00180-0] [Citation(s) in RCA: 154] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
The role of chemotherapy for unresectable malignant mesothelioma is unclear. The aims of the present study were to evaluate the methodological quality of published papers relative to chemotherapy or immunotherapy in malignant mesothelioma and to aggregate, for trials having a similar methodology, the response rates in order to identify the most active chemotherapeutic drugs and regimens. The literature relative to this topic, published between 1965 and June 2001 was reviewed. A methodological qualitative evaluation was performed according to the European Lung Cancer Working Party scale, specifically designed for phase II trials. A study was considered as potentially positive if the upper limit of the 95% confidence interval (CI) of the response rate was greater than 20% and positive if the lower limit of the 95% CI was > 20%. Eighty-three studies (88 treatment arms) were eligible for the systematic review. Fifty-three arms were considered as positive or potentially positive. No statistically significant difference in the methodological quality was observed between negative and positive studies. Studies were aggregated in four groups according to the presence of cisplatin and/or doxorubicin in the treatment regimen. The combination of cisplatin and doxorubicin had the highest response rate (28.5%; P < 0.001). Cisplatin was the most active single-agent regimen. Our systematic qualitative and quantitative overview of the literature suggests that the most active chemotherapeutic regimen, in term of objective response rate, is the combination of cisplatin and doxorubicin and the best single-agent is cisplatin. The combination of these two drugs can be recommended as control arm for future randomised phase III trials.
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Affiliation(s)
- T Berghmans
- Service do Médecine Interne et Laboratoire d'Investigation Clinique et d'Oncologie Expérimentale, Institut Jules Bordet, Centre des Tumeurs de I'Université Libre de Brussels, Rue Heger-Bordet, 1, 1000 Brussels, Belgium.
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Abstract
In the past, there has been a tendency to think of diffuse malignant pleural mesothelioma as one disease in therapeutic terms, regardless of histological type and tumor stage. This does not happen with other tumors, yet it is equally illogical and inappropriate in mesothelioma. As with other tumors, early diagnosis-while the disease is still in stage I, or even at an in situ stage-must be the goal so that therapy can be maximized, particularly if immunotherapy or gene therapy is to be used. Patients with pure epithelial mesothelioma have a better prognosis and respond better to trimodality therapy. Stage I patients who meet fitness criteria should be offered the option of radical surgery in combination with chemotherapy and radiotherapy. Further research is required to determine the optimum neoadjuvant and adjuvant modalities, particularly the timing of individual drugs, use of hyperthermia, and route of administration. The place of immunotherapy and gene therapy as adjunctive treatments also remains to be defined. For example, it may be possible to reduce tumor bulk and perhaps downstage the disease with immunotherapy before radical surgery, if treatment is started early enough. Gene therapy may have a role either preoperatively or in destroying the microscopic disease that remains after radical surgery. These and other combinations of treatment need to be tested in well-designed clinical trials, probably on a multicenter basis (to enroll a sufficient number of patients). Finding the means to improve treatment for sarcomatous and mixed histology mesothelioma remains a challenge. At present, radical surgery does not seem worthwhile for these patients when combined with currently employed chemotherapy and radiotherapy; however, chemotherapy combinations used for treating other sarcomas need to be evaluated as adjunctive therapy before radical surgery is abandoned altogether as a mode of treatment. A collaborative approach involving thoracic surgeons, basic scientists and oncologists, and physicians with experience in treating mesothelioma is essential. Despite its increasing frequency, mesothelioma is still a relatively rare tumor, so treatment should be concentrated in relatively few supraregional centers to maximize expertise and allow innovative treatment combinations to be implemented with the greatest chance of success. Evaluation of new therapeutic approaches will be achieved more rapidly if these supraregional centers collaborate in multicenter trials. The nihilistic approach of simply waiting until the mesothelioma epidemic eventually begins to decline spontaneously in 20 or 30 years is untenable in view of the hundreds of thousands of deaths that will result if no effective treatment is found.
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Affiliation(s)
- Sunil Singhal
- Department of Surgery, University of Pennsylvania Medical Center, 3400 Spruce Street, 4th Floor Silverstein, Philadelphia, PA 19104, USA
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19
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Abstract
It has been a challenge to find effective chemotherapeutic treatments for malignant mesothelioma. Over the last several decades numerous single-drug and combination regimens have been examined, but no standard treatment with chemotherapy alone has emerged. Possible explanations for this lack of success are the heterogeneity between the different subclasses of mesothelioma and the difficulties experienced in determining responses on computed tomographic (CT) scan. This review will present the results of most chemotherapy trials. An attempt is also been made to overcome the problem of identifying the overall response rate by presenting the median survival time. Other types of response evaluation and guidelines for patient selection are warranted to properly compare chemotherapeutic treatments.
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Affiliation(s)
- Paul Baas
- Department of Thoracic Oncology, The Netherlands Cancer Institute, Amsterdam, The Netherlands
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20
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Cutillas JR, Rodríguez EG, Viñals NB. Chemotherapy-induced pulmonary toxicity in lung cancer management. REVISTA DE ONCOLOGÍA 2001. [PMCID: PMC7149244 DOI: 10.1007/bf02712689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Chemotherapy is the cornerstone of therapy in many stages of lung cancer. Many diagnostic options have to be taken into account when a patient suffering from lung cancer presents with nonspecific, respiratory, clinical manifestations. A multidisciplinary diagnostic approach is then warranted. The top priority is to rule out those life-threatening causes, such as lung infection, that could be properly treated if a right diagnosis is early. To reach a definite diagnosis frequently requires that one or more diagnostic, pneumologic techniques are performed. Regarding to drug-induced pulmonary disease, prevention is mandatory. In this review we have tried to highlight the risk and characteristics of cytostatic-induced pulmonary toxicity caused by those agents that have been commonly employed to treat lung cancer for the last decades. When treating lung cancer patients, a high clinical suspicion of chemotherapy-induced lung toxicity should be kept in mind since an early withdrawal of the offending drug is the most efficacious therapy.
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21
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Abstract
Malignant pleural mesothelioma remains a difficult tumor to treat, much less cure. Currently, the best chance for long-term survival lies with early diagnosis and aggressive surgical extirpation, but given the typically long delay between the onset of symptoms and diagnosis, this is only possible with a high index of suspicion and an aggressive diagnosis workup. Early referral to a tertiary center experienced in the treatment of MPM may be important for several reasons: (1) decreased risk of tumor spread along multiple thoracenesis/biopsy tracts, (2) the availability of specialized pathologic assays for definitive diagnosis, (3) the availability of critical staging modalities (aggressive mediastinoscopy +/- thoracoscopy, MRI scans performed according to specific mesothelioma protocols, and perhaps PET scans), (4) surgical experience with pleurectomy/decortication and/or extrapleural pneumonectomy, that may decrease morbidity and mortality, and (5) the availability of novel adjuvant protocols. Single-modality therapy is unlikely to result in long-term survival. Aggressive surgery is required for optimal debulking, and extrapleural pneumonectomy may offer better local control compared with pleurectomy/ecortication. Delivery of optimal radiation schedules, which may involve large fractions as well as large total doses, is limited by the presence of nearby dose-limiting structures. Current chemotherapy is severely lacking in producing objective responses and improved survival although gemcitabine and IL-2 may be active agents to be combined with radiation and/or other agents. Hyperthermia, photodynamic therapy, intracavitary therapy, and gene therapy are all relatively new techniques under active investigation that should be supported by enrollment in on-going protocols. Predictably, many of these techniques provide greater benefit when used in the setting of adjuvant protocols or minimal residual disease, emphasizing the importance of multimodality therapy.
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Affiliation(s)
- L Ho
- M.D. Anderson Cancer Center, Houston, TX 77030, USA
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22
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Pinto C, Marino A, Guaraldi M, Melotti B, Piana E, Martoni A, Pannuti F. Combination chemotherapy with mitoxantrone, methotrexate, and mitomycin (MMM regimen) in malignant pleural mesothelioma: a phase II study. Am J Clin Oncol 2001; 24:143-7. [PMID: 11319288 DOI: 10.1097/00000421-200104000-00009] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The prognosis of malignant pleural mesothelioma is poor, with a median survival time from diagnosis of 7 to 17 months. At present there is no standardized treatment of this neoplasia. Between July 1995 and January 1999, 22 patients with malignant pleural mesothelioma were enrolled in our study. The characteristics of patients were: 16 men and 6 women; median age 61 years (range, 49-77 years); stage (according to Butchart): 8 patients stage I, 10 stage II, 2 stage III, and 2 stage IV; cytologic diagnosis in 5 cases and histologic diagnosis in 17 cases. The treatment consisted of mitoxantrone 10 mg/m2 intravenous (IV) or intrapleural (IPL), methotrexate 35 mg/m2 IV, and mitomycin 7 mg/m2 IV on day 1 and repeated every 3 weeks, with mitomycin in alternate cycles (MMM regimen). One complete response (4.5%) (42 months of duration) and 6 partial responses (27.3%) (5, 5, 7, 9, 14, and 19 months of duration) were achieved; the overall response rate (ORR) was 31.8% (95% CI, 12.4-51.3%); 7 patients were stable under this treatment (31.8%). According to the pathologic type, ORR for the only epithelial type was 39.9% (95% CI, 15.2-64.8%). Median time to progression was 6 months (range, 1-22). The overall median survival time was 13.5 months (range, 1-50); the median survival time of responders significantly differed from that of nonresponders (18.0 versus 8.5 months; p = 0.017). This treatment produced a considerable clinical benefit, with improvement of dyspnea (68.4%) and pain (33.3%); 15 of 19 patients (78.9%) with pleural effusion at the time of diagnosis showed an important reduction in pleural fluid during chemotherapy. Hematologic toxicity was the main side effect; World Health Organization grade III to IV of neutropenia, anemia, and thrombocytopenia were observed in 81.8%, 13.6%, and 22.7% of patients, respectively. From the data presented here, this regimen can be considered active in the treatment of malignant pleural mesothelioma.
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Affiliation(s)
- C Pinto
- Division of Medical Oncology, S. Orsola-Malpighi Hospital, Bologna, Italy.
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Knuuttila A, Ollikainen T, Halme M, Mali P, Kivisaari L, Linnainmaa K, Jekunen A, Mattson K. Docetaxel and irinotecan (CPT-11) in the treatment of malignant pleural mesothelioma--a feasibility study. Anticancer Drugs 2000; 11:257-61. [PMID: 10898540 DOI: 10.1097/00001813-200004000-00005] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
We chose to treat malignant pleural mesothelioma with a combination of docetaxel and irinotecan (CPT-11), because there have been preliminary reports that CPT-11 is active against mesothelioma, and docetaxel and CPT-11 were the most active agents in our in vitro experiments in human mesothelioma cell lines. Fifteen previously untreated patients with pleural mesothelioma (IMIG Stage III-IV) were given docetaxel 60 mg/m2 followed by CPT-11 190 mg/m2 on day 1, repeated every 3 weeks. All the patients were evaluable for toxicity and 13 patients were evaluated for response. No objective responses (complete or partial) were achieved, but there were two minor responses (overall response rate 15%) each of a duration of 4 months. Three patients had stable disease (23%); median time to progression was 7 months. Median survival in all the patients was 8.5 months from the first chemotherapy cycle and 11 months from diagnosis. Toxicity was severe with seven of 15 patients suffering neutropenic fever and six of 15 patients grade 3-4 diarrhea. The trial was discontinued because of toxicity and lack of activity. We do not recommend the combination of docetaxel and CPT-11 using the schedule presented here for further investigation in malignant mesothelioma. However, CPT-11 and docetaxel, individually, still warrant further study in this disease, especially in combination with cisplatin.
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Affiliation(s)
- A Knuuttila
- Department of Medicine, Helsinki University Central Hospital, Finland.
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