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Ozawa Y, Yamamoto N, Yamamoto K, Ito K, Kenmotsu H, Hayashi H, Shukuya T, Fujimoto D, Sugawara S, Niho S, Ohe Y, Okamoto H, Nakagawa K, Kiura K, Yoshino I, Gemma A. Creation of an Integrated Clinical Trial Database and Data Sharing for Conducting New Research by the Japan Lung Cancer Society. JTO Clin Res Rep 2022; 3:100317. [PMID: 35498383 PMCID: PMC9048121 DOI: 10.1016/j.jtocrr.2022.100317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Revised: 03/20/2022] [Accepted: 03/22/2022] [Indexed: 10/25/2022] Open
Abstract
Introduction Although data accumulated in clinical trials have higher accuracy compared with real-world data and are irreplaceably valuable, most previous clinical trial data have been left unused. Methods The Japan Lung Cancer Society (JLCS) asked six clinical trial groups that conducted randomized clinical trials on curative chemoradiation for locally advanced NSCLC to provide data. After obtaining consent from all six groups, data were collected from August 2019 to June 2021. Results A total of eight trials, JCOG9812, JCOG0301, NJLCG0601, OLCSG0007, WJTOG0105, WJOG5008L, SPECTRA, and TORG1018, were included. More than 3000 data items were integrated into 408 items by adjusting their definitions and units. The total number of collected cases was 1288: median age (range), 66 (30-93) years; sex (male/female) 1064/224; pathological type (squamous cell carcinoma, adenocarcinoma, other NSCLC, and unknown) 517, 629, 138, and 4; and stage IIIA and B, 536 and 752. The median overall survival was 26.0 months, with 2-, 5-, and 10-year survival rates of 53.7%, 24.8%, and 15.2%, respectively, in all enrollments. The median progression-free survival was 9.6 months, with 2-, 5-, and 10-year progression-free survival rates of 23.6%, 14.0%, and 9.4%, respectively. Part of the information in the database has been made available on the JLCS web page, and the JLCS members were provided the right to propose research using the database. Conclusions The integration and sharing of clinical trial data for research purposes was made real by the nonprofit, academic organization, the JLCS. This database will lead to innovative researches and contribute to the improvement of lung cancer treatment and future research.
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Affiliation(s)
- Yuichi Ozawa
- Internal Medicine III, Wakayama Medical University, Wakayama, Japan,Corresponding author. Address for correspondence: Yuichi Ozawa, MD, PhD, Internal Medicine III, Wakayama Medical University, 811-1 Kimiidera, Wakayama 641-8509, Japan.
| | | | - Kouji Yamamoto
- Department of Biostatistics, Yokohama City University Graduate School of Medicine, Kanagawa, Japan
| | - Kentaro Ito
- Respiratory Center, Matsusaka Municipal Hospital, Mie, Japan
| | | | - Hidetoshi Hayashi
- Department of Medical Oncology, Kindai University Faculty of Medicine, Osaka, Japan
| | - Takehito Shukuya
- Department of Respiratory Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Daichi Fujimoto
- Internal Medicine III, Wakayama Medical University, Wakayama, Japan
| | - Shunichi Sugawara
- Department of Pulmonary Medicine, Sendai Kousei Hospital, Miyagi, Japan
| | - Seiji Niho
- Department of Pulmonary Medicine and Clinical Immunology, Dokkyo Medical University School of Medicine, Tochigi, Japan
| | - Yuichiro Ohe
- Department of Thoracic Oncology, National Cancer Center Hospital, Tokyo, Japan
| | - Hiroaki Okamoto
- Department of Respiratory Medicine, Yokohama Municipal Citizen’s Hospital, Kanagawa, Japan
| | - Kazuhiko Nakagawa
- Department of Medical Oncology, Kindai University Faculty of Medicine, Osaka, Japan
| | - Katsuyuki Kiura
- Department of Allergy and Respiratory Medicine, Okayama University Hospital, Okayama, Japan
| | - Ichiro Yoshino
- Department of General Thoracic Surgery, Chiba University Graduate School of Medicine, Chiba, Japan
| | - Akihiko Gemma
- Department of Pulmonary Medicine and Oncology, Graduate School of Medicine, Nippon Medical School, Tokyo, Japan
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Omori S, Harada H, Mori K, Hisamatsu Y, Tsuboguchi Y, Yoshioka H, Morinaga R, Daga H, Kurata T, Takahashi T. Phase I study of weekly nab-paclitaxel plus carboplatin and concurrent thoracic radiotherapy in elderly patients with unresectable locally advanced non-small cell lung cancer. Invest New Drugs 2021; 40:106-114. [PMID: 34495421 DOI: 10.1007/s10637-021-01155-w] [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: 06/11/2021] [Accepted: 07/18/2021] [Indexed: 10/20/2022]
Abstract
Few clinical studies have been designed for elderly patients with locally advanced non-small cell lung cancer (NSCLC). We conducted a phase I study to evaluate the tolerability of carboplatin/nab-paclitaxel and concurrent thoracic radiotherapy in elderly patients with locally advanced NSCLC. The eligibility criteria were: unresectable stage III NSCLC, performance status 0 or 1, and age ≥ 75 years. Eligible patients received 6 weeks of weekly carboplatin/nab-paclitaxel and concurrent thoracic radiotherapy with a total dose of 64 Gy in 32 fractions. Carboplatin was fixed to an area under the plasma concentration time curve (AUC) of 2 mg/mL/min, and the recommended dose of nab-paclitaxel was evaluated using a dose-escalation study (30 or 40 mg/m2). Tolerability at the recommended dose was evaluated in an expansion study. Nineteen patients were enrolled at four institutions, all of whom were eligible and assessable. The recommended nab-paclitaxel dose was set at 30 mg/m2 because two patients experienced dose-limiting toxicity at 40 mg/m2. The treatment completion rate of the 17 patients analyzed at the recommended dose was 100% (80% confidence interval (CI), 83.8-100%). The overall response rate was 76.5%, and the median progression free survival was 13.4 months (95% CI, 4.2-21.4 months). Common grade 3 and 4 toxicities included leukopenia (23.5%), neutropenia (17.6%), anemia (5.9%), and infection (5.9%). One treatment-related death due to pneumonitis was observed six months after the end of the study. In conclusion, carboplatin/nab-paclitaxel and concurrent thoracic radiotherapy show good tolerability and exhibit promising efficacy in elderly patients with locally advanced NSCLC. This trial was registered with the Japan Registry of Clinical Trials on March 11, 2019 (trial no. jRCTs042180077).
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Affiliation(s)
- Shota Omori
- Division of Thoracic Oncology, Shizuoka Cancer Center, Shizuoka, Japan
| | - Hideyuki Harada
- Division of Radiation Therapy, Shizuoka Cancer Center, Shizuoka, Japan
| | - Keita Mori
- Department of Biostatistics, Shizuoka Cancer Center, Shizuoka, Japan
| | - Yasushi Hisamatsu
- Department of Thoracic Medical Oncology, Oita Prefectural Hospital, Oita, Japan
| | - Yuko Tsuboguchi
- Department of Medical Oncology, Osaka City General Hospital, Osaka, Japan
| | - Hiroshige Yoshioka
- Department of Thoracic Oncology, Kansai Medical University Hospital, Osaka, Japan
| | - Ryotaro Morinaga
- Department of Thoracic Medical Oncology, Oita Prefectural Hospital, Oita, Japan
| | - Haruko Daga
- Department of Medical Oncology, Osaka City General Hospital, Osaka, Japan
| | - Takayasu Kurata
- Department of Thoracic Oncology, Kansai Medical University Hospital, Osaka, Japan
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Shimoyama R, Omori S, Nomura S, Kenmotsu H, Takahashi T, Harada H, Ishikura S, Mizutani T, Ando M, Kataoka T, Fukuda H, Ohe Y. A multi-institutional randomized phase III study comparing weekly carboplatin plus nab-paclitaxel and daily low-dose carboplatin as regimens for concurrent chemoradiotherapy in elderly patients with unresectable locally advanced non-small cell lung cancer: Japan Clinical Oncology Group Study JCOG1914. Jpn J Clin Oncol 2021; 51:836-841. [PMID: 33728436 DOI: 10.1093/jjco/hyab025] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 02/01/2021] [Accepted: 02/04/2021] [Indexed: 12/28/2022] Open
Abstract
Daily low-dose carboplatin plus concurrent thoracic radiotherapy is the standard treatment for elderly patients with unresectable clinical stage (c-Stage) III non-small cell lung cancer (NSCLC) in Japan. However, a phase I study by Omori et al. suggests that weekly carboplatin and nab-paclitaxel plus concurrent thoracic radiotherapy have comparable efficacy outcomes with more manageable adverse events. In December 2020, we initiated a randomized controlled trial in Japan to confirm whether the weekly carboplatin plus nab-paclitaxel regimen is noninferior to the daily low-dose carboplatin regimen for concurrent chemoradiotherapy in elderly patients with unresectable c-Stage III NSCLC. We plan to enroll 166 patients from 50 institutions in 3.5 years. The primary endpoint is overall survival. The secondary endpoints are progression-free survival, response rate, proportion of patients starting maintenance durvalumab therapy, adverse events, site of progression, Functional Assessment of Cancer Therapy-Trial Outcome Index deterioration and Instrumental Activities of Daily Living deterioration.
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Affiliation(s)
- Ryo Shimoyama
- JCOG Data Center/Operations Office, National Cancer Center Hospital, Tokyo, Japan
| | - Shota Omori
- Division of Thoracic Oncology, Shizuoka Cancer Center, Shizuoka, Japan
| | - Shogo Nomura
- JCOG Data Center/Operations Office, National Cancer Center Hospital, Tokyo, Japan
| | | | | | - Hideyuki Harada
- Radiation and Proton Therapy Center, Shizuoka Cancer Center, Shizuoka, Japan
| | - Satoshi Ishikura
- Department of Radiology, Nagoya City University Graduate School of Medical Sciences, Aichi, Japan
| | - Tomonori Mizutani
- Department of Medical Oncology, Kyorin University Faculty of Medicine, Tokyo, Japan
| | - Masahiko Ando
- Department of Advanced Medicine, Nagoya University Hospital, Aichi, Japan
| | - Tomoko Kataoka
- JCOG Data Center/Operations Office, National Cancer Center Hospital, Tokyo, Japan
| | - Haruhiko Fukuda
- JCOG Data Center/Operations Office, National Cancer Center Hospital, Tokyo, Japan
| | - Yuichiro Ohe
- Department of Thoracic Oncology, National Cancer Center Hospital, Tokyo, Japan
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Pan-Asian adapted ESMO Clinical Practice Guidelines for the management of patients with locally-advanced unresectable non-small-cell lung cancer: a KSMO-ESMO initiative endorsed by CSCO, ISMPO, JSMO, MOS, SSO and TOS. Ann Oncol 2019; 31:191-201. [PMID: 31959336 DOI: 10.1016/j.annonc.2019.10.026] [Citation(s) in RCA: 55] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2019] [Accepted: 10/28/2019] [Indexed: 02/06/2023] Open
Abstract
The most recent version of the European Society for Medical Oncology (ESMO) Clinical Practice Guidelines for the diagnosis, treatment and follow-up of early and locally-advanced non-small-cell lung cancer (NSCLC) was published in 2017, and covered the diagnosis, staging, management and treatment of both early stage I and II disease and locally-advanced stage III disease. At the ESMO Asia Meeting in November 2018, it was decided by both the ESMO and the Korean Society of Medical Oncology (KSMO) to convene a special face-to-face guidelines meeting in 2019 in Seoul. The aim was to adapt the ESMO 2017 guidelines to take into account potential differences related to ethnicity, cancer biology and standard practices associated with the treatment of locally-advanced, unresectable NSCLC in Asian patients. These guidelines represent the consensus opinions reached by those experts in the treatment of patients with lung cancer who represented the oncology societies of Korea (KSMO), China (CSCO), India (ISMPO), Japan (JSMO), Malaysia (MOS), Singapore (SSO) and Taiwan (TOS). The voting was based on scientific evidence, and it was independent of both local current treatment practices and the treatment availability and reimbursement situations in the individual participating Asian countries.
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