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Ando T, Shimada S, Sugihara J, Takayama K, Kobayashi M, Miyashita Y, Ito T, Okayasu K, Tsuyuki S, Ohba T, Doi M, Saito H, Fujie T, Chiaki T, Nakagawa A, Anzai T, Takahashi K, Shibata S, Tateishi T, Miyazaki Y. Impairment of Social-Related Quality of Life in COVID-19 Pneumonia Survivors: A Prospective Longitudinal Study. J Clin Med 2023; 12:7640. [PMID: 38137709 PMCID: PMC10743725 DOI: 10.3390/jcm12247640] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Revised: 11/22/2023] [Accepted: 12/08/2023] [Indexed: 12/24/2023] Open
Abstract
The post-acute sequelae of SARS-CoV-2 (PASC) pose a threat to patients' health-related quality of life (HRQOL). Here, the impact of COVID-19 on HRQOL and the clinical factors associated with impaired HRQOL were examined. Discharged COVID-19 patients were assessed at 3 and 6 months after disease onset. The patients completed a medical examination and the SF-36 questionnaire at these two time points and underwent pulmonary function testing at 6 months after disease onset. All had undergone computed tomography (CT) imaging upon hospital admission. Of the 74 included patients, 38% reported respiratory symptoms at 3 months, and 26% reported respiratory symptoms at 6 months after disease onset. The aggregated SF-36 scores declined in the role/social component summary (RCS), a category related to social activity. Patients with lower RCS tended to have respiratory sequelae or a relatively lower forced vital capacity. The CT score that reflected the extent of COVID-19 pneumonia was inversely correlated with the RCS score (3 months, p = 0.0024; 6 months, p = 0.0464). A high CT score (≥10 points) predicted a low RCS score at 6 months (p = 0.013). This study highlights the impairment of RCS and its associations with respiratory sequelae. The study also emphasizes the importance of radiological findings in predicting long-term HRQOL outcomes after COVID-19.
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Affiliation(s)
- Takahiro Ando
- Department of Respiratory Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo 113-8519, Japan; (T.A.); (S.S.); (J.S.); (S.S.); (Y.M.)
| | - Sho Shimada
- Department of Respiratory Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo 113-8519, Japan; (T.A.); (S.S.); (J.S.); (S.S.); (Y.M.)
| | - Jun Sugihara
- Department of Respiratory Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo 113-8519, Japan; (T.A.); (S.S.); (J.S.); (S.S.); (Y.M.)
| | - Koji Takayama
- Department of Respiratory Medicine, Musashino Red Cross Hospital, 1-26-1 Kyonancho, Musashino-shi, Tokyo 180-8610, Japan;
| | - Masayoshi Kobayashi
- Department of Respiratory Medicine, Tokyo Metropolitan Bokutoh Hospital, 4-23-15 Koutoubashi, Sumida-ku, Tokyo 130-8575, Japan;
| | - Yoshihiro Miyashita
- Department of Respiratory Medicine, Yamanashi Prefectural Central Hospital, 1-1-1 Fujimi, Kofu-shi, Yamanashi 400-8506, Japan;
| | - Tatsuya Ito
- Department of Respiratory Medicine, Yokosuka Kyosai Hospital, 1-16 Yonegahama-dori, Yokosuka-shi, Kanagawa 238-8558, Japan;
| | - Kaori Okayasu
- Department of Respiratory Medicine, Yokohama Municipal Minato Red Cross Hospital, 3-12-1 Shinyamashita, Naka-ku, Yokohama-shi, Kanagawa 231-8682, Japan;
| | - Shun Tsuyuki
- Department of Respiratory Medicine, Kudanzaka Hospital, 1-6-12 Kudanminami, Chiyoda-ku, Tokyo 102-0074, Japan;
| | - Takehiko Ohba
- Department of Respiratory Medicine, Ome Municipal General Hospital, 4-16-5 Higashi-ome, Ome-shi, Tokyo 198-0042, Japan;
| | - Masafumi Doi
- Department of Respiratory Medicine, Kashiwa Municipal Hospital, 1-3 Fuse, Kashiwa-shi, Chiba 277-0825, Japan;
| | - Hiroaki Saito
- Department of Respiratory Medicine, Tsuchiura Kyodo General Hospital, 4-1-1 Otsuno, Tsuchiura-shi, Ibaraki 300-0028, Japan;
| | - Toshihide Fujie
- Department of Respiratory Medicine, Tokyo Metropolitan Ohtsuka Hospital, 2-8-1 Minami-ohtsuka, Toshima-ku, Tokyo 170-8476, Japan;
| | - Tomoshige Chiaki
- Department of Respiratory Medicine, Hokushin General Hospital, 1-5-63 Nishi, Nakano-shi, Nagano 383-8505, Japan;
| | - Atsushi Nakagawa
- Department of Respiratory Medicine, Tokyo Kyosai Hospital, 2-3-8 Nakameguro, Meguro-ku, Tokyo 153-8934, Japan;
| | - Tatsuhiko Anzai
- Department of Biostatistics, M&D Data Science Center, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo 113-8519, Japan; (T.A.); (K.T.)
| | - Kunihiko Takahashi
- Department of Biostatistics, M&D Data Science Center, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo 113-8519, Japan; (T.A.); (K.T.)
| | - Sho Shibata
- Department of Respiratory Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo 113-8519, Japan; (T.A.); (S.S.); (J.S.); (S.S.); (Y.M.)
| | - Tomoya Tateishi
- Department of Respiratory Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo 113-8519, Japan; (T.A.); (S.S.); (J.S.); (S.S.); (Y.M.)
| | - Yasunari Miyazaki
- Department of Respiratory Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo 113-8519, Japan; (T.A.); (S.S.); (J.S.); (S.S.); (Y.M.)
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Araki T, Kanda S, Komatsu M, Sonehara K, Tateishi K, Takada M, Kato A, Yamamoto M, Nishie K, Hama M, Agatsuma T, Kakizaki Y, Yoshiike F, Matsuo A, Chiaki T, Samizo K, Takagi Y, Yamaura M, Hanaoka M, Koizumi T. Rechallenge of afatinib for EGFR-mutated non-small cell lung cancer previously treated with osimertinib: a multicenter phase II trial protocol (REAL study). Transl Lung Cancer Res 2023; 12:1320-1327. [PMID: 37425417 PMCID: PMC10326772 DOI: 10.21037/tlcr-23-12] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Accepted: 05/17/2023] [Indexed: 07/11/2023]
Abstract
Background Epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKIs) have revolutionized the treatment of advanced non-small cell lung cancer (NSCLC) and contributed to the development of precision medicine. Osimertinib is a standard first-line (1L) treatment for EGFR-mutated NSCLC and has demonstrated superior survival benefits over previous-generation TKIs. However, resistance to osimertinib is nearly inevitable, and subsequent treatment strategies remain unmet medical needs in this setting. Afatinib, a second-generation EGFR-TKI, exhibits activity against certain uncommon EGFR mutation types in the 1L setting. There are a few case reports on the efficacy of afatinib against EGFR-dependent resistance after osimertinib treatment, although these have not been prospectively investigated. Methods The present phase II, single-arm multicenter trial aims to verify the efficacy and safety of afatinib rechallenge after 1L osimertinib resistance. Patients (aged ≥20 years) with advanced or recurrent non-squamous NSCLC harboring drug-sensitive EGFR mutations (deletion of exon 19 or L858R) who were previously treated with 1L osimertinib and second-line chemotherapy other than TKIs are considered eligible. Undergoing next-generation sequence-based comprehensive genomic profiling is one of the key inclusion criteria. The primary endpoint is the objective response rate; the secondary endpoints are progression-free survival, overall survival, and tolerability. Thirty patients will be recruited in December 2023. Discussion The results of this study may promote incorporating afatinib rechallenge into the treatment sequence after 1L osimertinib resistance, a setting in which concrete evidence has not been yet established. Registration UMIN Clinical Trial Registry: UMIN000049225.
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Affiliation(s)
- Taisuke Araki
- First Department of Internal Medicine, Shinshu University School of Medicine, Matsumoto, Japan
| | - Shintaro Kanda
- Department of Hematology and Medical Oncology, Shinshu University School of Medicine, Matsumoto, Japan
| | - Masamichi Komatsu
- First Department of Internal Medicine, Shinshu University School of Medicine, Matsumoto, Japan
| | - Kei Sonehara
- First Department of Internal Medicine, Shinshu University School of Medicine, Matsumoto, Japan
| | - Kazunari Tateishi
- First Department of Internal Medicine, Shinshu University School of Medicine, Matsumoto, Japan
| | - Munetake Takada
- Department of Respiratory Medicine, Jiseikai Aizawa Hospital, Matsumoto, Japan
| | - Akane Kato
- Department of Respiratory Medicine, Ina Central Hospital, Ina, Japan
| | - Manabu Yamamoto
- Department of Respiratory Medicine, Japanese Red Cross Society Nagano Hospital, Nagano, Japan
| | - Kenichi Nishie
- Department of Respiratory Medicine, Iida Municipal Hospital, Iida, Japan
| | - Mineyuki Hama
- Department of Respiratory Medicine, Japanese Red Cross Society Suwa Hospital, Suwa, Japan
| | - Toshihiko Agatsuma
- Department of Respiratory Medicine, Shinshu Ueda Medical Center, Ueda, Japan
| | - Yumiko Kakizaki
- Lung Cancer and Respiratory Disease Center, Yamanashi Prefectural Central Hospital, Kofu, Japan
| | - Fumiaki Yoshiike
- Department of Respiratory Medicine, Nagano Municipal Hospital, Nagano, Japan
| | - Akemi Matsuo
- Department of Internal Medicine, Minami-Nagano Medical Center, Shinonoi General Hospital, Nagano, Japan
| | - Tomoshige Chiaki
- Department of Respiratory Medicine, Hokushin General Hospital, Nakano, Japan
| | - Kanae Samizo
- Shinshu University Hospital, Center for Clinical Research, Matsumoto, Japan
| | - Yoshiko Takagi
- Shinshu University Hospital, Center for Clinical Research, Matsumoto, Japan
| | - Maki Yamaura
- Shinshu University Hospital, Center for Clinical Research, Matsumoto, Japan
| | - Masayuki Hanaoka
- First Department of Internal Medicine, Shinshu University School of Medicine, Matsumoto, Japan
| | - Tomonobu Koizumi
- Department of Hematology and Medical Oncology, Shinshu University School of Medicine, Matsumoto, Japan
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Morikawa G, Kubota K, Kondo D, Takanashi Y, Minami S, Kinjo T, Moriiwa Y, Yanagida A, Okazawa K, Chiaki T. Elevated blood favipiravir levels are inversely associated with ferritin levels and induce the elevation of uric acid levels in COVID-19 treatment: A retrospective single-center study. J Infect Chemother 2021; 28:73-77. [PMID: 34711508 PMCID: PMC8523481 DOI: 10.1016/j.jiac.2021.10.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2021] [Revised: 10/12/2021] [Accepted: 10/14/2021] [Indexed: 11/09/2022]
Abstract
Introduction Measurement of blood Favipiravir (FPV) levels and accumulation of data in COVID-19 patients are critical for assessing FPV efficacy and safety. We performed a retrospective study based on measurements of blood levels of FPV and related factors in COVID-19 patients admitted to our hospital. Furthermore, we also investigated the association between blood FPV levels and uric acid level alterations before and after FPV administration. Methods We enrolled 27 COVID-19 patients who had received FPV treatment at Hokushin General Hospital from April 1 to December 31, 2020. Age, gender, COVID-19 severity, presence of comorbidities, and laboratory data for each subject were investigated to identify factors that correlate with blood FPV levels. Uric acid levels were measured before and after FPV administration and a difference between the levels (i.e., a change of uric acid level) was evaluated. Results When a significant univariate variable was input by the stepwise method and a combination of variables that maintained statistical superiority was searched, serum ferritin was the only factor that independently affected blood FPV level. Furthermore, in the high-FPV group (20 μg/mL or more), a significant increase in uric acid levels was observed after FPV administration. The increment value was significantly larger than that in the low-FPV group (less than 20 μg/mL). Conclusions Ferritin level was an important independent factor inversely affecting blood FPV level. Furthermore, a high blood FPV level induced the elevation of uric acid levels in COVID-19 treatment.
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Affiliation(s)
- Go Morikawa
- Department of Pharmacy, Hokushin General Hospital, 1-5-63, Nishi, Nakano, Nagano, 383-8505, Japan.
| | - Ken Kubota
- Department of Pharmacy, Hokushin General Hospital, 1-5-63, Nishi, Nakano, Nagano, 383-8505, Japan
| | - Daichi Kondo
- Department of Respiratory Medicine, Hokushin General Hospital, 1-5-63, Nishi, Nakano, Nagano, 383-8505, Japan
| | - Yasuhisa Takanashi
- Department of Respiratory Medicine, Hokushin General Hospital, 1-5-63, Nishi, Nakano, Nagano, 383-8505, Japan
| | - Satoshi Minami
- Department of Nephrology, Hokushin General Hospital, 1-5-63, Nishi, Nakano, Nagano, 383-8505, Japan
| | - Tsunemichi Kinjo
- Department of Arrhythmia, Hokushin General Hospital, 1-5-63, Nishi, Nakano, Nagano, 383-8505, Japan
| | - Yukiko Moriiwa
- Department of Biomedical Analysis, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, 1432-1 Horinouchi, Hachioji, Tokyo, 192-0392, Japan
| | - Akio Yanagida
- Department of Biomedical Analysis, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, 1432-1 Horinouchi, Hachioji, Tokyo, 192-0392, Japan
| | - Katsuko Okazawa
- Department of Pharmacy, Hokushin General Hospital, 1-5-63, Nishi, Nakano, Nagano, 383-8505, Japan
| | - Tomoshige Chiaki
- Department of Respiratory Medicine, Hokushin General Hospital, 1-5-63, Nishi, Nakano, Nagano, 383-8505, Japan
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Tasaka Y, Honda T, Nishiyama N, Tsutsui T, Saito H, Watabe H, Shimaya K, Mochizuki A, Tsuyuki S, Kawahara T, Sakakibara R, Mitsumura T, Okamoto T, Kobayashi M, Chiaki T, Yamashita T, Tsukada Y, Taki R, Jin Y, Sakashita H, Natsume I, Saitou K, Miyashita Y, Miyazaki Y. Non-inferior clinical outcomes of immune checkpoint inhibitors in non-small cell lung cancer patients with interstitial lung disease. Lung Cancer 2021; 155:120-126. [PMID: 33798901 DOI: 10.1016/j.lungcan.2021.03.014] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Revised: 03/10/2021] [Accepted: 03/17/2021] [Indexed: 01/22/2023]
Abstract
OBJECTIVES The efficacy of immune checkpoint inhibitors (ICIs) in non-small-cell lung cancer (NSCLC) patients with pre-existing interstitial lung disease (ILD) is unclear. MATERIALS AND METHODS Retrospective medical data from advanced or recurrent NSCLC patients who were treated with nivolumab or pembrolizumab at ten institutions in Japan between January 2016 and September 2018 were analyzed. Eligible patients were divided into two groups according to the presence of pre-existing ILD. RESULTS A total of 461 NSCLC patients were enrolled, 412 without ILD (Non-ILD group) and 49 with ILD (ILD group). The response rate (RR) and disease control rate (DCR) of the ILD group were not inferior to those of the Non-ILD group [RR: 49.0 % (24/49) vs. 30.1 % (124/412), P < 0.01 and DCR: 69.4 % (34/49) vs. 51.2 % (211/412), P = 0.016, respectively]. Non-inferior outcomes were also observed with respect to progression-free survival (PFS) and overall survival (OS) (median PFS: 5.9 months vs. 3.5 months, P = 0.14 and median OS: 27.8 months vs. 25.2 months, P = 0.74 in the ILD and Non-ILD groups, respectively). Among immune-related adverse effects (irAEs), checkpoint inhibitor pneumonitis (CIP) was more frequently observed among NSCLC patients in the ILD group [30.6 % (15/49) vs. 9.5 % (39/412), P < 0.01]. The frequency of irAEs other than CIP and infusion reactions was not significantly different between the ILD group and the Non-ILD group. CONCLUSION These results suggest that the clinical outcomes of ICIs are not significantly affected by pre-existing ILD despite the increased frequency of CIP. NSCLC patients with ILD are therefore probable candidates for ICIs.
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Affiliation(s)
- Yuri Tasaka
- Department of Respiratory Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo 113-8519, Japan
| | - Takayuki Honda
- Department of Respiratory Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo 113-8519, Japan
| | - Naoki Nishiyama
- Department of Respiratory Medicine, Tokyo Metropolitan Bokutoh Hospital, 4-23-15 Koutoubashi, Sumida-ku, Tokyo 130-8575, Japan
| | - Toshiharu Tsutsui
- Department of Respiratory Medicine, Yamanashi Prefectural Central Hospital, 1‑1‑1 Fujimi, Kofu‑shi, Yamanashi 400‑8506, Japan
| | - Hiroaki Saito
- Department of Respiratory Medicine, TsuchiuraKyodo General Hospital, 4‑1‑1 Otsuno, Tsuchiura‑shi, Ibaraki 300‑0028, Japan
| | - Haruna Watabe
- Department of Chemotherapy, Yokosuka Kyosai Hospital, 1‑16 Yonegahama‑dori, Yokosuka‑shi, Kanagawa 238‑8558, Japan
| | - Kazuhiro Shimaya
- Department of Respiratory Medicine, Hiratsuka Kyosai Hospital, 9‑11 Oiwake, Hiratsuka‑shi, Kanagawa 254‑8502, Japan
| | - Akifumi Mochizuki
- Department of Respiratory Medicine, Soka Municipal Hospital, 2‑21‑1 Soka, Soka‑shi, Saitama 340‑8560, Japan
| | - Shun Tsuyuki
- Department of Respiratory Medicine, Kudanzaka Hospital, 1-6-12 Kudanminami, Chiyoda-ku, Tokyo 102-0074, Japan
| | - Tatsuo Kawahara
- Department of Respiratory Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo 113-8519, Japan
| | - Rie Sakakibara
- Department of Respiratory Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo 113-8519, Japan
| | - Takahiro Mitsumura
- Department of Respiratory Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo 113-8519, Japan
| | - Tsukasa Okamoto
- Department of Respiratory Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo 113-8519, Japan
| | - Masayoshi Kobayashi
- Department of Respiratory Medicine, Tokyo Metropolitan Bokutoh Hospital, 4-23-15 Koutoubashi, Sumida-ku, Tokyo 130-8575, Japan
| | - Tomoshige Chiaki
- Department of Respiratory Medicine, Hokushin General Hospital, 1‑5‑63 Nishi, Nakano‑shi, Nagano 383‑8505, Japan
| | - Takaaki Yamashita
- Department of Respiratory Medicine, Japan Agricultural Cooperatives Toride Medical Center, 2‑1‑1 Hongo, Toride‑shi, Ibaraki 302‑0022, Japan
| | - Yoshikazu Tsukada
- Department of Respiratory Medicine, Soka Municipal Hospital, 2‑21‑1 Soka, Soka‑shi, Saitama 340‑8560, Japan
| | - Reiko Taki
- Department of Respiratory Medicine, Japanese Red Cross Musashino Hospital, 1‑26‑1 Kyonancho, Musashino‑shi, Tokyo 180‑8610, Japan
| | - Yasuto Jin
- Department of Respiratory Medicine, Hiratsuka Kyosai Hospital, 9‑11 Oiwake, Hiratsuka‑shi, Kanagawa 254‑8502, Japan
| | - Hiroyuki Sakashita
- Department of Chemotherapy, Yokosuka Kyosai Hospital, 1‑16 Yonegahama‑dori, Yokosuka‑shi, Kanagawa 238‑8558, Japan
| | - Ichirou Natsume
- Department of Chemotherapy, Yokosuka Kyosai Hospital, 1‑16 Yonegahama‑dori, Yokosuka‑shi, Kanagawa 238‑8558, Japan
| | - Kazuhito Saitou
- Department of Respiratory Medicine, TsuchiuraKyodo General Hospital, 4‑1‑1 Otsuno, Tsuchiura‑shi, Ibaraki 300‑0028, Japan
| | - Yoshihiro Miyashita
- Department of Respiratory Medicine, Yamanashi Prefectural Central Hospital, 1‑1‑1 Fujimi, Kofu‑shi, Yamanashi 400‑8506, Japan
| | - Yasunari Miyazaki
- Department of Respiratory Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo 113-8519, Japan.
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Saito H, Tsuchiya K, Chiba S, Ogata T, Imase R, Yagi T, Mishima Y, Jinta T, Saito K, Taki R, Isogai S, Jin Y, Kawasaki T, Natsume I, Miyashita Y, Takagiwa J, Ishiwata N, Chiaki T, Kishi M, Tsukada Y, Yamasaki M, Inase N, Miyazaki Y. Treatment of asthma in smokers: A questionnaire survey in Japanese clinical practice. Respir Investig 2018; 57:126-132. [PMID: 30552072 DOI: 10.1016/j.resinv.2018.11.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Revised: 11/06/2018] [Accepted: 11/13/2018] [Indexed: 01/28/2023]
Abstract
BACKGROUND Cigarette smoking in patients with asthma leads to poor symptom control. As patients who are current smokers have been excluded from enrollment in many clinical trials on asthma, there are few reports on the treatment in current smokers with asthma. In this study, we aimed to assess how respiratory physicians manage asthma in current smokers in Japan. METHODS Respiratory physicians in 16 Japanese hospitals answered a questionnaire on treatment for patients with asthma between December 2014 and February 2015. Medical records were reviewed for 1756 patients with asthma. RESULTS The mean patient age was 61.1 years, and 62.9% of the patients were female. A total of 102 patients (5.8%) were current smokers, and 546 patients (31.1%) were former smokers. Long-acting muscarinic antagonists (LAMA) were prescribed more frequently for current smokers with asthma than for former smokers and never smokers with asthma (10.8% vs 4.6%, p = 0.01, 10.8% vs 3.8%, p < 0.01). In contrast, macrolides were prescribed more frequently for former smokers and never smokers with asthma than for current smokers with asthma (7.7% vs 1.0%, p = 0.01, 6.4% vs 1.0%, p = 0.03). Triple therapy, i.e., inhaled corticosteroids, long-acting beta agonists, and LAMA concomitantly, was prescribed for current smokers with asthma more frequently than for former smokers and never smokers with asthma (9.8% vs 4.0%, p = 0.01, 9.8% vs 3.3%, p < 0.01). CONCLUSIONS According to this survey, current smokers with asthma received more intensive therapy, including LAMA, than did former smokers with asthma.
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Affiliation(s)
- Hiroaki Saito
- Department of Respiratory Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo 113-8519, Japan.
| | - Kimitake Tsuchiya
- Department of Respiratory Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo 113-8519, Japan.
| | - Sahoko Chiba
- Department of Respiratory Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo 113-8519, Japan.
| | - Tomoyuki Ogata
- Department of Respiratory Medicine, JA Toride Medical Center, 2-1-1 Hongo, Toride-shi, Ibaraki 302-0022, Japan.
| | - Reina Imase
- Department of Respiratory Medicine, JA Toride Medical Center, 2-1-1 Hongo, Toride-shi, Ibaraki 302-0022, Japan.
| | - Tamon Yagi
- Department of Respiratory Medicine, JA Toride Medical Center, 2-1-1 Hongo, Toride-shi, Ibaraki 302-0022, Japan.
| | - Yuka Mishima
- Department of Respiratory Medicine, JA Toride Medical Center, 2-1-1 Hongo, Toride-shi, Ibaraki 302-0022, Japan.
| | - Torahiko Jinta
- Department of Respiratory Medicine, St. Luke׳s International Hospital, 9-1 Akashi-cho, Chuo-ku, Tokyo 104-8560, Japan.
| | - Kazuhito Saito
- Department of Respiratory Medicine, Tsuchiura Kyodo General Hospital, 4-1-1 Otsuno, Tsuchiura-shi, Ibaraki 300-0028, Japan.
| | - Reiko Taki
- Department of Respiratory Medicine, Japanese Red Cross Musashino Hospital, 1-26-1 Kyonancho, Musashino-shi, Tokyo 180-8610, Japan.
| | - Susumu Isogai
- Department of Respiratory Medicine, Ome Municipal General Hospital, 4-16-5 Higashiome, Ome-shi, Tokyo 198-0042, Japan.
| | - Yasuto Jin
- Department of Respiratory Medicine, Hiratsuka Kyosai Hospital, 9-11 Oiwake, Hiratsuka-shi, Kanagawa 254-8502, Japan.
| | - Tsutomu Kawasaki
- Department of Respiratory Medicine, Yokohama City Minato Red Cross Hospital, 3-12-1 Shinyamashita, Naka-ku, Yokohama-shi, Kanagawa 231-8682, Japan.
| | - Ichiro Natsume
- Department of Respiratory Medicine, Yokosuka Kyosai Hospital, 1-16 Yonegahama-dori, Yokosuka-shi, Kanagawa 238-8558, Japan.
| | - Yoshihiro Miyashita
- Department of Respiratory Medicine, Yamanashi Prefectural Central Hospital, 1-1-1 Fujimi, Kofu-shi, Yamanashi 400-8506, Japan.
| | - Jun Takagiwa
- Department of Respiratory Medicine, Tokyo Kyosai Hospital, 2-3-8 Nakameguro, Meguro-ku, Tokyo 153-8934, Japan.
| | - Nobuo Ishiwata
- Internal Medicine, Kudanzaka Hospital, 1-6-12 Kudanminami, Chiyoda-ku, Tokyo 102-0074, Japan.
| | - Tomoshige Chiaki
- Department of Respiratory Medicine, Hokushin General Hospital, 1-5-63 Nishi, Nakano-shi, Nagano 383-8505, Japan.
| | - Masato Kishi
- Department of Respiratory Medicine, Mishima General Hospital, 2276 Aza-fujikubo, Yata, Mishima-shi, Shizuoka 411-0801, Japan.
| | - Yoshikazu Tsukada
- Department of Respiratory Medicine, Soka Municipal Hospital, 2-21-1 Soka, Soka-shi, Saitama 340-8560, Japan.
| | - Motohisa Yamasaki
- Department of Respiratory Medicine, Nitobe Memorial Nakano General Hospital, 4-59-16 Chuo, Nakano-ku, Tokyo 164-8607, Japan.
| | - Naohiko Inase
- Department of Respiratory Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo 113-8519, Japan.
| | - Yasunari Miyazaki
- Department of Respiratory Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo 113-8519, Japan.
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Chiba S, Tsuchiya K, Ogata T, Imase R, Yagi T, Mishima Y, Jinta T, Saito K, Taki R, Isogai S, Jinn Y, Kawasaki T, Natsume I, Miyashita Y, Takagiwa J, Ishiwata N, Chiaki T, Kishi M, Tsukada Y, Yamasaki M, Inase N. Treatment of Asthma in the Elderly: Questionnaire Survey in Japan. ACTA ACUST UNITED AC 2017. [DOI: 10.4236/ijcm.2017.84023] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Hosoda H, Izumi H, Tukada Y, Takagiwa J, Chiaki T, Yano M, Arai H. Plasma hepatocyte growth factor elevation may be associated with early metastatic disease in primary lung cancer patients. Ann Thorac Cardiovasc Surg 2011; 18:1-7. [PMID: 21959198 DOI: 10.5761/atcs.oa.09.01522] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
PURPOSE Hepatocyte growth factor (HGF), a ligand of the c-met proto-oncogene, exhibits activating effects on human lung cancer both in vitro and in vivo. However, few studies have reported the correlations between concentration changes of blood HGF and postsurgical prognosis. METHODS We evaluated whether surgery-related blood HGF elevation has prognostic significance in patients with surgically resected non-small cell lung cancer. We examined blood HGF concentration, c-met expression, and postoperative prognosis of 25 cases of primary resected, non-small cell lung cancer. RESULTS We divided the patients into 2 groups according to receiver operating characteristics curve analysis using 7.2 ng/mL as the cut-off value of blood HGF concentration. Survival curve analysis revealed that patients with a high level of HGF (over the cutoff value) exhibited a poor prognosis of metastatic disease, compared to those in the low-level group after curative surgery (log rank test, P = 0.020; Wilcoxon test, P = 0.016). CONCLUSION Elevation of HGF in plasma may be an important prognostic factor for early metastatic disease in patients with primary lung cancer. Moreover, inhibition of HGF elevation may have therapeutic effects on early distant metastasis of lung cancer.
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Affiliation(s)
- Hiroshi Hosoda
- Division of Thoracic Surgery, Hokushin General Hospital, Nishi Nakano, Nagano, Japan.
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Kosaka M, Chiaki T, Yokoyama T, Koizumi T, Shinohara N, Kubo K. [A case of primary pulmonary leiomyosarcoma showing rapid growth and fatal outcome]. Nihon Kokyuki Gakkai Zasshi 2010; 48:729-733. [PMID: 21066859] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
An 80-year-old man was admitted to our hospital with a 4.0 x 2.0 cm shadow accompanied by calcification, found on chest CT scans on a health check. The shadow was located in the left lower lobe (S10), and was attached to the pleura. A transbronchial biopsy did not yield a definitive diagnosis. A percutaneous needle biopsy yielded a diagnosis of leiomyosarcoma. A general examination did not show any metastatic lesions in other areas. However, the tumor grew rapidly, with pleural effusion, and therefore he was treated only by palliative therapy. He died from respiratory failure 90 days after onset. The primary site of the tumor was determined to be intrapulmonary area by radiographic and autopsy findings. We report a rare primary pulmonary leiomyosarcoma showing rapid growth and fatal outcome.
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Affiliation(s)
- Makoto Kosaka
- First Department of Internal Medicine, Shinshu University School of Medicine
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Azumi N, Chiaki T, Ito H, Inoue K. [Neuroblastoma of the mediastinum in an aged--an autopsy case]. Hokkaido Igaku Zasshi 1975; 50:581-5. [PMID: 1240856] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Inoue K, Azumi N, Chiaki T, Maekawa I, Noguchi H. [Malignant reticulosis--a case study]. Hokkaido Igaku Zasshi 1975; 50:515-20. [PMID: 1240849] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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