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Tanaka K, Miwa K, Koga M, Yoshimura S, Kamiyama K, Yagita Y, Nagakane Y, Hoshino H, Terasaki T, Okada Y, Yakushiji Y, Takahashi S, Ueda T, Hasegawa Y, Shiozawa M, Sasaki M, Kudo K, Tanaka J, Nishihara M, Yamaguchi Y, Fujita K, Honda Y, Kawano H, Ide T, Yoshimoto T, Ihara M, Hirano T, Toyoda K. Cerebral Small Vessel Disease Burden for Bleeding Risk during Antithrombotic Therapy: Bleeding with Antithrombotic Therapy 2 Study. Ann Neurol 2024; 95:774-787. [PMID: 38146238 DOI: 10.1002/ana.26868] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 12/20/2023] [Accepted: 12/22/2023] [Indexed: 12/27/2023]
Abstract
OBJECTIVE This study was undertaken to determine the excess risk of antithrombotic-related bleeding due to cerebral small vessel disease (SVD) burden. METHODS In this observational, prospective cohort study, patients with cerebrovascular or cardiovascular diseases taking oral antithrombotic agents were enrolled from 52 hospitals across Japan between 2016 and 2019. Baseline multimodal magnetic resonance imaging acquired under prespecified conditions was assessed by a central diagnostic radiology committee to calculate total SVD score. The primary outcome was major bleeding. Secondary outcomes included bleeding at each site and ischemic events. RESULTS Of the analyzed 5,250 patients (1,736 women; median age = 73 years, 9,933 patient-years of follow-up), antiplatelets and anticoagulants were administered at baseline in 3,948 and 1,565, respectively. Median SVD score was 2 (interquartile range = 1-3). Incidence rate of major bleeding was 0.39 (per 100 patinet-years) in score 0, 0.56 in score 1, 0.91 in score 2, 1.35 in score 3, and 2.24 in score 4 (adjusted hazard ratio [aHR] for score 4 vs 0 = 5.47, 95% confidence interval [CI] = 2.26-13.23), that of intracranial hemorrhage was 0.11, 0.33, 0.58, 0.99, and 1.06, respectively (aHR = 9.29, 95% CI = 1.99-43.35), and that of ischemic event was 1.82, 2.27, 3.04, 3.91, and 4.07, respectively (aHR = 1.76, 95% CI = 1.08-2.86). In addition, extracranial major bleeding (aHR = 3.43, 95% CI = 1.13-10.38) and gastrointestinal bleeding (aHR = 2.54, 95% CI = 1.02-6.35) significantly increased in SVD score 4 compared to score 0. INTERPRETATION Total SVD score was predictive for intracranial hemorrhage and probably for extracranial bleeding, suggesting the broader clinical relevance of cerebral SVD as a marker for safe implementation of antithrombotic therapy. ANN NEUROL 2024;95:774-787.
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Affiliation(s)
- Kanta Tanaka
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Kaori Miwa
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Masatoshi Koga
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Sohei Yoshimura
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Kenji Kamiyama
- Department of Neurosurgery, Nakamura Memorial Hospital, Sapporo, Japan
| | - Yoshiki Yagita
- Department of Stroke Medicine, Kawasaki Medical School, Kurashiki, Japan
| | | | - Haruhiko Hoshino
- Department of Neurology, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Tadashi Terasaki
- Department of Neurology, Kumamoto Red Cross Hospital, Kumamoto, Japan
| | - Yasushi Okada
- Department of Cerebrovascular Medicine and Neurology, National Hospital Organization Kyushu Medical Center, Fukuoka, Japan
| | - Yusuke Yakushiji
- Department of Neurology, Kansai Medical University, Hirakata, Japan
- Division of Neurology, Department of Internal Medicine, Saga University Faculty of Medicine, Saga, Japan
| | - Shinichi Takahashi
- Department of Neurology, Keio University School of Medicine, Tokyo, Japan
| | - Toshihiro Ueda
- Department of Strokology, Stroke Center, St Marianna University Toyoko Hospital, Kawasaki, Japan
| | - Yasuhiro Hasegawa
- Division of Neurology, Department of Internal Medicine, St Marianna University School of Medicine, Kawasaki, Japan
| | - Masayuki Shiozawa
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Makoto Sasaki
- Institute for Biomedical Sciences, Iwate Medical University, Yahaba, Japan
| | - Kohsuke Kudo
- Department of Diagnostic Imaging, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Jun Tanaka
- Division of Neurology, Department of Internal Medicine, Saga University Faculty of Medicine, Saga, Japan
| | - Masashi Nishihara
- Department of Radiology, Saga University Faculty of Medicine, Saga, Japan
| | - Yoshitaka Yamaguchi
- Department of Neurology, Yamagata Prefectural Central Hospital, Yamagata, Japan
| | - Kyohei Fujita
- Department of Neurology and Neurological Science, Tokyo Medical and Dental University, Tokyo, Japan
| | - Yuko Honda
- Department of Stroke and Cerebrovascular Medicine, Kyorin University, Mitaka, Japan
| | - Hiroyuki Kawano
- Department of Stroke and Cerebrovascular Medicine, Kyorin University, Mitaka, Japan
| | - Toshihiro Ide
- Division of Neurology, Department of Internal Medicine, Saga University Faculty of Medicine, Saga, Japan
| | - Takeshi Yoshimoto
- Department of Neurology, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Masafumi Ihara
- Department of Neurology, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Teruyuki Hirano
- Department of Stroke and Cerebrovascular Medicine, Kyorin University, Mitaka, Japan
| | - Kazunori Toyoda
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Japan
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Matsuishi Y, Hoshino H, Enomoto Y, Shimojo N, Ikeda M, Kotani M, Kobayashi S, Kido T, Mathis BJ, Nakamura K, Nakano H, Okubo N, Inoue Y. Verifying the Japanese version of the Healthy Aging Brain Care Monitor self-report tool for evaluating post-intensive care syndrome. Aust Crit Care 2023; 36:989-996. [PMID: 36934045 DOI: 10.1016/j.aucc.2023.02.004] [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] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2022] [Revised: 01/17/2023] [Accepted: 02/03/2023] [Indexed: 03/18/2023] Open
Abstract
BACKGROUND Post-intensive care syndrome (PICS) requires the use of multiple assessment tools because it affects multiple domains: Cognitive, Functional, and Behavioural/Psychological. Therefore, this study translated the self-report (SR) version of the Healthy Aging Brain Care Monitor (HABC-M), spanning multiple domains, into Japanese and analysed its reliability and validity in a post-intensive care setting. METHODS Patients aged 20 years or older and admitted to the adult intensive care unit from August 2019 to January 2021 were included and surveyed by questionnaire. The 21-item Dementia Assessment Sheet for the Regional Comprehensive Care System was used to validate cognitive and physical aspects, and the Patient Health Questionnaire-9, the Generalized Anxiety Disorder-7, and the Post Traumatic Stress Disorder Checklist for Diagnostic and Statistical Manual of Mental Disorders 5th edition were used to validate emotional aspects. Reliability was assessed by Cronbach's alpha, and congruent validity by correlation analysis. Multivariate linear regression models were used to identify potential factors for PICS. RESULTS A total of 104 patients (mean age: 64 ± 14 years) with 3 median mechanical ventilation days (interquartile range: 2-5) were enrolled. The Cognitive domain of the HABC-M SR was highly correlated with memory and disorientation (r = 0.77 for each), while the Functional domain was highly correlated with Instrumental Activities of Daily Living Scale (r = 0.75-0.79). The Behavioural/Psychological domain highly correlated with the Patient Health Questionnaire-9, Generalized Anxiety Disorder-7, and Post Traumatic Stress Disorder Checklist for Diagnostic and Statistical Manual of Mental Disorders 5th edition (r = 0.75-0.76). Multivariate analysis revealed longer ICU stays associated with lower Cognitive and Functional (p = 0.03 for each) domains and longer mechanical ventilation days with a lower Behavioural/Psychological domain (p < 0.01). CONCLUSION The translated Japanese HABC-M SR showed high validity for assessment of the Cognitive, Functional, and Behavioural/Psychological domains of PICS. Therefore, we recommend that the Japanese version of the HABC-M SR be routinely used in the assessment of PICS.
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Affiliation(s)
- Yujiro Matsuishi
- Neuroscience Nursing, St. Luke's International University, Tokyo, Japan.
| | - Haruhiko Hoshino
- Adult Health Nursing, Department of Nursing, International University of Health and Welfare, Narita, Japan
| | - Yuki Enomoto
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan; University of Tsukuba Hospital, Department of Pediatrics, Tsukuba, Ibaraki, Japan
| | - Nobutake Shimojo
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Mitsuki Ikeda
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Misaki Kotani
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Shunsuke Kobayashi
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Takahiro Kido
- University of Tsukuba Hospital, Department of Pediatrics, Tsukuba, Ibaraki, Japan
| | - Bryan J Mathis
- Medical English Communication Center, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Kensuke Nakamura
- Department of Emergency and Critical Care Medicine, Hitachi General Hospital, 2-1-1, Jonan-cho, Hitachi, Ibaraki, 317-0077, Japan
| | - Hidehiko Nakano
- Department of Emergency and Critical Care Medicine, Hitachi General Hospital, 2-1-1, Jonan-cho, Hitachi, Ibaraki, 317-0077, Japan
| | - Nobuko Okubo
- Neuroscience Nursing, St. Luke's International University, Tokyo, Japan
| | - Yoshiaki Inoue
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
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Morimoto T, Hoshino H, Matsuo Y, Ibuki T, Miyata K, Koretsune Y. Safety and Effectiveness of Apixaban Versus Warfarin in Japanese Patients with Nonvalvular Atrial Fibrillation Stratified by Renal Function: A Retrospective Cohort Study. Am J Cardiovasc Drugs 2023; 23:721-733. [PMID: 37847442 PMCID: PMC10625512 DOI: 10.1007/s40256-023-00611-7] [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] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/31/2023] [Indexed: 10/18/2023]
Abstract
BACKGROUND We previously conducted a retrospective cohort study using chart review of oral anticoagulant-naïve Japanese patients with nonvalvular atrial fibrillation (NVAF) that assessed the risk of major bleeding and stroke/systemic embolism (SE) events of apixaban versus warfarin. METHODS In this subgroup analysis, we compared the risk of major bleeding and stroke/SE events by stratifying patients into four subgroups matched 1:1 using propensity score matching (PSM) according to baseline creatinine clearance (CrCl; mL/min): ≥ 15 to < 30, ≥ 30 to < 50, ≥ 50 to < 80, and ≥ 80. RESULTS Of the 7074 patients in the apixaban group and 4998 in the warfarin group eligible for inclusion in the analysis, 4385 were included in each group after PSM. Incidence rates of major bleeding and stroke/SE events were generally lower with apixaban versus warfarin across the CrCl subgroups. When all patients with a CrCl change of < 0 mL/min per year during the study period (apixaban, n = 3871; warfarin, n = 2635) were stratified into four subgroups based on the magnitude of CrCl decline (median CrCl change [mL/min] per year: - 1.09, - 3.48, - 7.54, and - 36.92 for apixaban, and - 1.10, - 3.65, - 7.85, and - 40.40 for warfarin), the incidence rates of major bleeding and stroke/SE events generally increased with an increasing CrCl decline per year in both groups. CONCLUSIONS In Japanese patients with NVAF, the safety and effectiveness of apixaban and warfarin were consistent across different renal subgroups, including those with severe renal impairment. Our results highlight the importance of monitoring renal function variations over time in patients with NVAF. CLINICALTRIALS GOV IDENTIFIER NCT03765242.
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Affiliation(s)
- Takeshi Morimoto
- Department of Clinical Epidemiology, Hyogo Medical University, 1-1 Mukogawacho, Nishinomiya, Hyogo, 663-8501, Japan.
| | - Haruhiko Hoshino
- Department of Neurology, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Yukako Matsuo
- Medical Department, Bristol Myers Squibb K.K., Tokyo, Japan
| | | | - Kayoko Miyata
- Medical Department, Bristol Myers Squibb K.K., Tokyo, Japan
| | - Yukihiro Koretsune
- Cardiovascular Division, National Hospital Organization Osaka National Hospital, Osaka, Japan
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Uchiyama S, Suzuki-Inoue K, Wada H, Okada Y, Hirano T, Nagao T, Kinouchi H, Itabashi R, Hoshino H, Oki K, Honma Y, Ito N, Sugimori H, Kawamura M. Soluble C-type lectin-like receptor 2 in stroke (CLECSTRO) study: protocol of a multicentre, prospective cohort of a novel platelet activation marker in acute ischaemic stroke and transient ischaemic attack. BMJ Open 2023; 13:e073708. [PMID: 37723115 PMCID: PMC10510909 DOI: 10.1136/bmjopen-2023-073708] [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] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Accepted: 08/21/2023] [Indexed: 09/20/2023] Open
Abstract
INTRODUCTION Soluble C-type lectin-like receptor 2 (sCLEC-2) is a new biomarker for platelet activation, which can be easily measured by usual blood collection. We conducted the CLECSTRO, a prospective, observational cohort study, to evaluate the clinical implications of sCLEC-2 in patients with acute ischaemic stroke (AIS) and transient ischaemic attack (TIA). METHODS AND ANALYSIS The participants are patients with AIS/TIA and control patients required for differentiation from AIS/TIA. The target population is 600, including the patients and controls, who would be recruited from eight stroke centres across Japan. The inclusion criteria are AIS within 24 hours of onset and a modified Rankin Scale (mRS) score of 0-2, TIA within 7 days of onset, and contemporary patients required for differentiation from AIS/TIA. Plasma sCLEC-2 will be measured by high-sensitive chemiluminescent enzyme immunoassay using residual blood samples from routine laboratory examinations at the first visit in all patients and 7 days later or at discharge in patients with AIS/TIA. The outcomes include plasma levels of sCLEC-2 in patients with AIS/TIA and controls, sCLEC-2/D-dimer ratio in non-cardioembolic and cardioembolic AIS/TIA, correlation of sCLEC-2 with recurrence or worsening of stroke, severity of stroke, infarct size, ABCD2 score in TIA and outcome (mRS) at 7 days and 3 months. ETHICS AND DISSEMINATION This study was approved by the Ethical Committee of the University of Yamanashi as the central ethical committee in agreement with the ethical committees of all collaborative stroke centres. Informed consent will be obtained by an opt-out form from the patients at each stroke centre according to the Ethical Guidelines for Medical and Biological Research Involving Human Subjects by the Japanese Ministry of Health, Labour and Welfare. TRIAL REGISTRATION NUMBERS NCT05579405, UMIN000048954.
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Affiliation(s)
- Shinichiro Uchiyama
- Clinical Research Center for Medicine, International University of Health and Welfare, Tokyo, Japan
| | - Katsue Suzuki-Inoue
- Department of Clinical and Laboratory Medicine, University of Yamanashi, Chuo, Japan
| | - Hideo Wada
- Department of General and Laboratory Medicine, Mie Prefectural General Medical Centre, Yokkaichi, Japan
| | - Yasushi Okada
- Department of Cerebrovascular Medicine and Neurology, National Hospital Organization Kyushu Medical Centre, Fukuoka, Japan
| | - Teruyuki Hirano
- Department of Stroke and Cerebrovascular Medicine, Kyorin University, Mitaka, Japan
| | - Takehiko Nagao
- Department of Neurology, Nippon Medical School Musashikosugi Hospital, Kawasaki, Japan
| | | | - Ryo Itabashi
- Division of Neurology & Gerontology, Iwate Medical University, Shiwa, Japan
| | - Haruhiko Hoshino
- Department of Neurology, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Koichi Oki
- Department of Neurology, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Yutaka Honma
- Department of Neurology, Showa General Hospital, Kodaira, Japan
| | - Nobuo Ito
- Department of Neurology, Mie Prefectural General Medical Centre, Yokkaichi, Japan
| | - Hiroshi Sugimori
- Department of Cerebrovascular Medicine and Neurology, National Hospital Organization Kyushu Medical Centre, Fukuoka, Japan
| | - Masahide Kawamura
- Department of Research and Development, LSI Medience Corporation, Tokyo, Japan
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Kurogi R, Kada A, Ogasawara K, Nishimura K, Kitazono T, Iwama T, Matsumaru Y, Sakai N, Shiokawa Y, Miyachi S, Kuroda S, Shimizu H, Yoshimura S, Osato T, Horie N, Nagata I, Nozaki K, Date I, Hashimoto Y, Hoshino H, Nakase H, Kataoka H, Ohta T, Fukuda H, Tamiya N, Kurogi AI, Ren N, Nishimura A, Arimura K, Shimogawa T, Yoshimoto K, Onozuka D, Ogata S, Hagihara A, Saito N, Arai H, Miyamoto S, Tominaga T, Iihara K. National trends in the outcomes of subarachnoid haemorrhage and the prognostic influence of stroke centre capability in Japan: retrospective cohort study. BMJ Open 2023; 13:e068642. [PMID: 37037619 PMCID: PMC10111904 DOI: 10.1136/bmjopen-2022-068642] [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] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/12/2023] Open
Abstract
OBJECTIVES To examine the national, 6-year trends in in-hospital clinical outcomes of patients with subarachnoid haemorrhage (SAH) who underwent clipping or coiling and the prognostic influence of temporal trends in the Comprehensive Stroke Center (CSC) capabilities on patient outcomes in Japan. DESIGN Retrospective study. SETTING Six hundred and thirty-one primary care institutions in Japan. PARTICIPANTS Forty-five thousand and eleven patients with SAH who were urgently hospitalised, identified using the J-ASPECT Diagnosis Procedure Combination database. PRIMARY AND SECONDARY OUTCOME MEASURES Annual number of patients with SAH who remained untreated, or who received clipping or coiling, in-hospital mortality and poor functional outcomes (modified Rankin Scale: 3-6) at discharge. Each CSC was assessed using a validated scoring system (CSC score: 1-25 points). RESULTS In the overall cohort, in-hospital mortality decreased (year for trend, OR (95% CI): 0.97 (0.96 to 0.99)), while the proportion of poor functional outcomes remained unchanged (1.00 (0.98 to 1.02)). The proportion of patients who underwent clipping gradually decreased from 46.6% to 38.5%, while that of those who received coiling and those left untreated gradually increased from 16.9% to 22.6% and 35.4% to 38%, respectively. In-hospital mortality of coiled (0.94 (0.89 to 0.98)) and untreated (0.93 (0.90 to 0.96)) patients decreased, whereas that of clipped patients remained stable. CSC score improvement was associated with increased use of coiling (per 1-point increase, 1.14 (1.08 to 1.20)) but not with short-term patient outcomes regardless of treatment modality. CONCLUSIONS The 6-year trends indicated lower in-hospital mortality for patients with SAH (attributable to better outcomes), increased use of coiling and multidisciplinary care for untreated patients. Further increasing CSC capabilities may improve overall outcomes, mainly by increasing the use of coiling. Additional studies are necessary to determine the effect of confounders such as aneurysm complexity on outcomes of clipped patients in the modern endovascular era.
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Affiliation(s)
- Ryota Kurogi
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Akiko Kada
- Department of Clinical Research Management, National Hospital Organization Nagoya Medical Center, Nagoya, Japan
| | - Kuniaki Ogasawara
- Department of Neurosurgery, Iwate Medical University, Morioka, Japan
| | - Kunihiro Nishimura
- Department of Preventive Medicine and Epidemiology, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Takanari Kitazono
- Department of Medicine and Clinical Science, Graduate School of Medical Science, Kyushu University, Fukuoka, Japan
| | - Toru Iwama
- Department of Neurosurgery, Gifu University Graduate School of Medicine, Yanagido, Japan
| | - Yuji Matsumaru
- Division of Stroke Prevention and Treatment, Department of Neurosurgery, University of Tsukuba, Tsukuba, Japan
| | - Nobuyuki Sakai
- Department of Neurosurgery, Kobe City General Hospital, Kobe, Japan
| | | | - Shigeru Miyachi
- Department of Neurosurgery, Neuroendovascular Therapy Center, Aichi Medical University, Nagakute, Japan
| | - Satoshi Kuroda
- Department of Neurosurgery, Toyama University, Toyama, Japan
| | - Hiroaki Shimizu
- Department of Neurosurgery, Akita University Graduate School of Medicine, Akita, Japan
| | - Shinichi Yoshimura
- Department of Neurosurgery, Hyogo College of Medicine, Nishinomiya, Japan
| | - Toshiaki Osato
- Department of Neurosurgery, Nakamura Memorial Hospital, Sapporo, Japan
| | - Nobutaka Horie
- Department of Neurosurgery, Hiroshima University Hospital, Hiroshima, Japan
| | - Izumi Nagata
- Department of Neurosurgery, Kokura Memorial Hospital, Kita-kyushu, Japan
| | - Kazuhiko Nozaki
- Department of Neurosurgery, Shiga University of Medical Science, Otsu, Japan
| | - Isao Date
- Department of Neurological Surgery, Okayama University Graduate School of Medicine, Okayama, Japan
| | | | - Haruhiko Hoshino
- Department of Neurology, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Hiroyuki Nakase
- Department of Neurosurgery, Nara Medical University, Nara, Japan
| | - Hiroharu Kataoka
- Department of Neurosurgery, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Tsuyoshi Ohta
- Department of Neurosurgery, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Hitoshi Fukuda
- Department of Neurosurgery, Kochi Medical School, Nankoku, Japan
| | - Nanako Tamiya
- Department of Health Services Research, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - A I Kurogi
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Nice Ren
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Ataru Nishimura
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Koichi Arimura
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Takafumi Shimogawa
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Koji Yoshimoto
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Daisuke Onozuka
- Department of Preventive Medicine and Epidemiology, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Soshiro Ogata
- Department of Preventive Medicine and Epidemiology, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Akihito Hagihara
- Department of Preventive Medicine and Epidemiology, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Nobuhito Saito
- Department of Neurosurgery, Graduate School of Medicine, University of Tokyo, Tokyo, Japan
| | - Hajime Arai
- Department of Neurosurgery, Juntendo University School of Medicine, Tokyo, Japan
| | - Susumu Miyamoto
- Department of Neurosurgery, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Teiji Tominaga
- Department of Neurosurgery, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Koji Iihara
- Director General, National Cerebral and Cardiovascular Center Hospital, Suita, Japan
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Uchiyama S, Toyoda K, Okamura S, Omae K, Hoshino H, Kimura K, Kitagawa K, Minematsu K, Yamaguchi T. Dual antiplatelet therapy with cilostazol in stroke patients with extracranial arterial stenosis or without arterial stenosis: A subgroup analysis of the CSPS.com trial. Int J Stroke 2023; 18:426-432. [PMID: 35762581 DOI: 10.1177/17474930221112343] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND We previously reported that dual antiplatelet therapy (DAPT) with cilostazol was superior to aspirin or clopidogrel for the prevention of recurrent stroke and vascular events in a subgroup analysis of intracranial arterial stenosis in the Cilostazol Stroke Prevention Study for Antiplatelet Combination (CSPS.com), a randomized controlled trial. AIMS We conducted another subgroup analysis to investigate the benefit of DAPT with cilostazol in patients with extracranial arterial stenosis (ECAS) and those without arterial stenosis. METHODS We compared the risk of recurrent ischemic stroke, vascular events, and major bleeding between DAPT with cilostazol plus aspirin or clopidogrel and aspirin or clopidogrel alone in patients with ischemic stroke between 8 and 180 days before starting trial treatment and ECAS or without arterial stenosis. RESULTS The median follow-up period was 1.4 years. The risk of recurrent ischemic stroke (hazard ratio (HR): 1.04, 95% confidence interval (CI): 0.42-2.57) and vascular events (HR: 0.97, 95% CI: 0.42-2.24) did not differ between the two groups for the 253 patients with ECAS, whereas they were lower (HR: 0.36, 95% CI: 0.18-0.74 and HR: 0.47, 95% CI: 0.26-0.85, respectively) in the DAPT group for the 944 patients without arterial stenosis. The risk of major bleeding did not differ between the groups in patients with ECAS (HR: 0.58, 95% CI: 0.05-6.39) or without arterial stenosis (HR: 0.79, 95% CI: 0.27-2.26). CONCLUSION DAPT with cilostazol might be beneficial for prevention of recurrent stroke and vascular events in patients without arterial stenosis but not in those with ECAS. DATA ACCESS STATEMENT We will make the deidentified participant data from this research available to the scientific community with as few restrictions as feasible, while retaining exclusive use until the publication of major output.
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Affiliation(s)
- Shinichiro Uchiyama
- Clinical Research Center for Medicine, International University of Health and Welfare, Center for Brain and Cerebral Vessels, Sanno Medical Center, Tokyo, Japan
| | - Kazunori Toyoda
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Satomi Okamura
- Department of Data Science, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Katsuhiro Omae
- Department of Data Science, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Haruhiko Hoshino
- Department of Neurology, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Kazumi Kimura
- Department of Neurology, Nippon Medical School, Tokyo, Japan
| | - Kazuo Kitagawa
- Department of Neurology, Tokyo Women's Medical University, Tokyo, Japan
| | | | - Takenori Yamaguchi
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Japan
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Nishiyama Y, Kimura K, Otsuka T, Toyoda K, Uchiyama S, Hoshino H, Sakai N, Okada Y, Origasa H, Naritomi H, Houkin K, Yamaguchi K, Minematsu K, Matsumoto M, Tominaga T, Tomimoto H, Terayama Y, Yasuda S, Yamaguchi T. Dual Antiplatelet Therapy With Cilostazol for Secondary Prevention in Lacunar Stroke: Subanalysis of the CSPS.com Trial. Stroke 2023; 54:697-705. [PMID: 36734235 DOI: 10.1161/strokeaha.122.039900] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND The effectiveness of long-term dual antiplatelet therapy (DAPT) to prevent recurrent strokes in patients with lacunar stroke remains unclarified. Therefore, this study aimed to compare and to elucidate the safety and effectiveness of DAPT and single antiplatelet therapy (SAPT) in preventing recurrence in chronic lacunar stroke. METHODS CSPS.com (Cilostazol Stroke Prevention Study for Antiplatelet Combination) was a prospective, multicenter, randomized controlled trial. In this prespecified subanalysis, 925 patients (mean age, 69.5 years; 69.4% men) with lacunar stroke were selected from 1884 patients with high-risk noncardioembolic stroke, enrolled in the CSPS.com trial after 8 to 180 days following stroke. Patients were randomly assigned to receive either SAPT or DAPT using cilostazol and were followed for 0.5 to 3.5 years. The primary efficacy outcome was the first recurrence of ischemic stroke. The safety outcomes were severe or life-threatening bleeding. RESULTS The DAPT group receiving cilostazol and either aspirin or clopidogrel and SAPT group receiving aspirin or clopidogrel alone comprised 464 (50.2%) and 461 (49.8%) patients, respectively. Ischemic stroke occurred in 12 of 464 patients (1.84 per 100 patient-years) in the DAPT group and 31 of 461 patients (4.42 per 100 patient-years) in the SAPT group, during follow-up. After adjusting for multiple potential confounding factors, ischemic stroke risk was significantly lower in the DAPT group than in the SAPT group (hazard ratio, 0.43 [95% CI, 0.22-0.84]). The rate of severe or life-threatening hemorrhage did not differ significantly between the groups (2 patients [0.31 per 100 patient-years] versus 6 patients [0.86 per 100 patient-years] in the DAPT and SAPT groups, respectively; hazard ratio, 0.36 [95% CI, 0.07-1.81]). CONCLUSIONS In patients with lacunar stroke, DAPT using cilostazol had significant benefits in reducing recurrent ischemic stroke incidence compared with SAPT without increasing the risk of severe or life-threatening bleeding. REGISTRATION URL: https://www. CLINICALTRIALS gov; Unique identifier: NCT01995370. URL: https://www.umin.ac.jp/ctr; Unique identifier: UMIN000012180.
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Affiliation(s)
- Yasuhiro Nishiyama
- Department of Neurology (Y.N., K.K.), Graduate School of Medicine, Nippon Medical School, Tokyo, Japan
| | - Kazumi Kimura
- Department of Neurology (Y.N., K.K.), Graduate School of Medicine, Nippon Medical School, Tokyo, Japan
| | - Toshiaki Otsuka
- Department of Hygiene and Public Health (T.O.), Graduate School of Medicine, Nippon Medical School, Tokyo, Japan
| | - Kazunori Toyoda
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Osaka, Japan (K.T., T.Y.)
| | - Shinichiro Uchiyama
- Clinical Research Center for Medicine, International University of Health and Welfare, Center for Brain and Cerebral Vessels, Sanno Medical Center, Tokyo, Japan (S.U.)
| | - Haruhiko Hoshino
- Department of Neurology, Tokyo Saiseikai Central Hospital, Japan (H.H.)
| | - Nobuyuki Sakai
- Department of Neurosurgery, Kobe City Medical Centre General Hospital, Japan (N.S.)
| | - Yasushi Okada
- Clinical Research Institute and Department of Cerebrovascular Medicine and Neurology, National Hospital Organization Kyushu Medical Center, Fukuoka, Japan (Y.O.)
| | - Hideki Origasa
- The Institute of Statistical Mathematics, Tokyo, Japan (H.O.)
| | - Hiroaki Naritomi
- Department of Neurology, Senri Chuo Hospital, Toyonaka, Japan (H.N.)
| | - Kiyohiro Houkin
- Hokkaido University Graduate School of Medicine, Sapporo, Japan (K.H.)
| | - Keiji Yamaguchi
- Department of Neurology, Ichinomiya Nishi Hospital, Japan (K.Y.)
| | - Kazuo Minematsu
- Headquarters of the Medical Corporation ISEIKAI, Osaka, Japan (K.M.)
| | | | - Teiji Tominaga
- Department of Neurosurgery (T.T.), Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Hidekazu Tomimoto
- Department of Neurology, Graduate School of Medicine, Mie University, Tsu, Japan (H.T.)
| | - Yasuo Terayama
- Neurological Institute, Shonan Keiiku Hospital, Fujisawa, Japan (Y.T.)
| | - Satoshi Yasuda
- Department of Cardiovascular Medicine (S.Y.), Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Takenori Yamaguchi
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Osaka, Japan (K.T., T.Y.)
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Tanaka K, Miwa K, Yoshimura S, Kamiyama K, Yagita Y, Nagakane Y, Hoshino H, Terasaki T, Okada Y, Yakushiji Y, Takahashi S, Ueda T, Hasegawa Y, Shiozawa M, Sasaki M, Kudo K, Tanaka J, Nishihara M, Yamaguchi Y, Fujita K, Honda Y, Kawano H, Ide T, Yoshimoto T, Ihara M, Koga M, Hirano T, Toyoda K. Abstract 3: Cerebral Small Vessel Disease Burden For Bleeding Risk During Antithrombotic Therapy -BAT2-. Stroke 2023. [DOI: 10.1161/str.54.suppl_1.3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Background:
Cerebral small vessel disease (SVD) has received attention as a risk stratification tool for antithrombotic-related intracranial hemorrhage but may also be a predictor for bleeding in other organs.
Purpose:
To determine the excess risk of antithrombotic-related bleeding due to cerebral SVD burden.
Methods:
Patients with cerebrovascular or cardiovascular diseases taking oral antithrombotic agents were prospectively enrolled from 52 hospitals across Japan between 2016 and 2019. Multimodal brain MRI was acquired at baseline for all patients under prespecified conditions. All MRI examinations were interpreted by a central diagnostic radiology committee for cerebral microbleeds, lacunes, white matter hyperintensities, and enlarged basal ganglia perivascular spaces, for calculation of a total SVD score (range 0-4). The primary outcome was major bleeding during 2-year follow-up. Secondary outcomes included bleeding in each site and ischemic events. Event risks according to SVD score were estimated with multivariable Cox proportional hazards models.
Results:
Of the analyzed 5250 patients (1736 women; median age, 73 years; 9933 patient-years follow-up), antiplatelets and anticoagulants were administered at baseline in 3948 and 1565, respectively. Median of the total SVD score was 2 (IQR 1-3). As SVD score increased, advanced age, hypertension, anemia, and chronic kidney disease were more prevalent (P<0.001 for each). A unit increase of SVD score was associated with a higher risk of major bleeding (adjusted hazard ratio [HR] 1.55, 95% confidence interval [CI] 1.29-1.85) and intracranial hemorrhage (adjusted HR 1.61, 95% CI 1.28-2.03). With SVD score 4 compared to score 0, extracranial major bleeding (adjusted HR 3.37, 95% CI 1.12-10.15) and gastrointestinal bleeding (adjusted HR 2.54, 95% CI 1.02-6.35) were also significantly increased. A higher SVD score was associated with a mild but significant elevation of ischemic event risk (adjusted HR per unit increase 1.17, 95% CI 1.06-1.29).
Conclusions:
The total SVD score was predictive for intracranial hemorrhage and probably for extracranial bleeding, suggesting a broader clinical relevance of cerebral SVD as a marker for safe implementation of antithrombotic therapy.
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Affiliation(s)
- Kanta Tanaka
- Dept of Cerebrovascular Medicine, National Cerebral and Cardiovascular Cntr, Suita, Japan
| | - Kaori Miwa
- Dept of Cerebrovascular Medicine, National Cerebral and Cardiovascular Cntr, Suita, Japan
| | - Sohei Yoshimura
- Dept of Cerebrovascular Medicine, National Cerebral and Cardiovascular Cntr, Suita, Japan
| | | | | | | | | | | | - Yasushi Okada
- National Hosp Organization Kyushu Med Cntr, Fukuoka, Japan
| | | | | | | | | | | | | | - Kohsuke Kudo
- Dept of Diagnostic Imaging, Hokkaido Univ Graduate Sch of Medicine, Sapporo, Japan
| | - Jun Tanaka
- Div of Neurology, Dept of Internal Medicine, Saga Univ Faculty of Medicine, Saga, Japan
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9
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Hoshino H, Toyoda K, Omae K, Takahashi K, Uchiyama S, Kimura K, Yamaguchi K, Minematsu K, Origasa H, Yamaguchi T. Sex Difference in the Impact of Dual Antiplatelet Therapy using Cilostazol for Secondary Stroke Prevention: A Sub-Analysis of CSPS.com. J Atheroscler Thromb 2022. [PMID: 36070920 DOI: 10.5551/jat.63660] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
AIM Although some sex differences in stroke have been reported, differences in the effects of antiplatelet therapy for secondary stroke prevention have not been clarified. METHODS In the Cilostazol Stroke Prevention Study combination trial, patients with high-risk, non-cardioembolic ischemic stroke between 8 and 180 days after onset treated with aspirin or clopidogrel alone were recruited and randomly assigned to receive either monotherapy or dual antiplatelet therapy (DAPT) using cilostazol and followed up for 0.5-3.5 years. The primary efficacy outcome was recurrence of ischemic stroke. The safety outcome was severe or life-threatening hemorrhage. Outcomes were analyzed by sex. RESULTS A total of 1,320 male patients and 558 female patients were included. The male patients had more risk factors than the female patients. In male patients, the primary endpoint occurred at a rate of 2.0 per 100-patient years in the DAPT group and 5.1 per 100 patient-years in the monotherapy group (hazard ratio (HR), 0.40; 95% confidence interval (CI), 0.23-0.68). In male patients, DAPT prolonged the time to recurrent stroke by 4.02-fold (95% CI, 1.63-9.96) compared with monotherapy. In female patients, the average annual event rates were 2.7 per 100 patient-years in the DAPT group and 3.3 per 100 patient-years in the monotherapy group (HR, 0.82; 95% CI, 0.37-1.84). Safety outcomes did not differ significantly in both male and female patients. CONCLUSIONS Long-term DAPT using cilostazol reduced the recurrence of ischemic stroke and prolonged the recurrence-free time in male patients, but not in female patients.
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Affiliation(s)
| | - Kazunori Toyoda
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center
| | - Katsuhiro Omae
- Department of Biostatistics, National Cerebral and Cardiovascular Center
| | - Kaito Takahashi
- Department of Biostatistics, National Cerebral and Cardiovascular Center
| | - Shinichiro Uchiyama
- Clinical Research Center for Medicine, International University of Health and Welfare, Center for Brain and Cerebral Vessels, Sanno Medical Center
| | | | | | | | - Hideki Origasa
- Division of Biostatistics and Clinical Epidemiology, University of Toyama
| | - Takenori Yamaguchi
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center
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10
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Kunieda Y, Arakawa C, Yamada T, Koyama S, Suzuki M, Ishiyama D, Yamada M, Hirokawa R, Matsuda T, Nio S, Adachi T, Hoshino H, Fujiwara T. Effect of simultaneous dual-task training on regional cerebral blood flow in older adults with amnestic mild cognitive impairment. Curr Alzheimer Res 2022; 19:458-468. [PMID: 35761496 DOI: 10.2174/1567205019666220627091246] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Revised: 02/23/2022] [Accepted: 03/06/2022] [Indexed: 11/22/2022]
Abstract
BACKGROUND No previous study has examined the effect of dual-task training using changes in regional cerebral blood flow (rCBF) using single-photon emission computed tomography (SPECT) as an outcome. OBJECTIVE This study aimed to examine the effects of simultaneous dual-task training of exercise and cognitive tasks on rCBF using SPECT in older adults with amnestic mild cognitive impairment (aMCI). METHODS In this non-randomized control trial, 40 older adults with aMCI participated from May 2016 to April 2018. Outpatients in the intervention group (n = 22) underwent 24 sessions (12 months) of dual-task training twice a month for 60 mins per session. Participants in the control group (n = 18) continued to have regular outpatient visits. The primary outcome was rCBF at baseline and after 12 months, which was compared in each group using the two-sample t-test. The secondary outcomes were the rate of reversion and conversion from aMCI after 12 months. RESULTS Of the 22 participants in the intervention group, six dropped out; therefore, 16 were included in the analysis. The intervention group showed more significant increases in rCBF in multiple regions, including the bilateral frontal lobes, compared with the control group. However, the rates of reversion or conversion from mild cognitive impairment (MCI) were not significantly different. CONCLUSION Dual-task training for older adults with aMCI increased rCBF in the frontal gyrus but did not promote reversion from MCI to normal cognition. Future intervention studies, such as follow-up examinations after the intervention, are warranted to consider long-term prognosis.
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Affiliation(s)
- Yota Kunieda
- Department of Rehabilitation, Juntendo Tokyo Koto Geriatric Medical Center, Tokyo, Japan.,Graduate School of Human Health Sciences, Tokyo Metropolitan University, Tokyo, Japan
| | - Chiaki Arakawa
- Department of Internal Medicine, Musubiha Clinic Shibuya, Tokyo, Japan
| | - Takumi Yamada
- Graduate School of Human Health Sciences, Tokyo Metropolitan University, Tokyo, Japan
| | - Shingo Koyama
- Department of Rehabilitation, Juntendo Tokyo Koto Geriatric Medical Center, Tokyo, Japan
| | - Mizue Suzuki
- Department of Rehabilitation, Juntendo Tokyo Koto Geriatric Medical Center, Tokyo, Japan
| | - Daisuke Ishiyama
- Department of Rehabilitation, Nippon Medical School Hospital, Tokyo, Japan
| | - Minoru Yamada
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tokyo, Japan
| | - Ryuto Hirokawa
- Department of Radiology and Nuclear Medicine, Akita Cerebrospinal and Cardiovascular Center, Akita, Japan
| | - Tadamitsu Matsuda
- Department of Physical Therapy, Faculty of Health Science, Juntendo University, Tokyo, Japan
| | - Shintaro Nio
- Dementia-related Disease Medical Center, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Tomohide Adachi
- Dementia-related Disease Medical Center, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Haruhiko Hoshino
- Dementia-related Disease Medical Center, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Toshiyuki Fujiwara
- Department of Physical Therapy, Faculty of Health Science, Juntendo University, Tokyo, Japan.,Department of Rehabilitation Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
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11
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Matsuishi Y, Mathis BJ, Hoshino H, Enomoto Y, Shimojo N, Kawano S, Sakuramoto H, Inoue Y. PERSonality, Ehical, and PROfessional quality of life in Pediatric/Adult Intensive Nurses study: PERSEPRO PAIN study. PLoS One 2022; 17:e0259721. [PMID: 35255088 PMCID: PMC8901072 DOI: 10.1371/journal.pone.0259721] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Accepted: 10/25/2021] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND The World Health Organization included burnout syndrome criteria that reduce both professional quality of life and work satisfaction in its 11th Revision of the International Classification of Diseases in 2019 while nursing bodies have issued action calls to prevent burnout syndrome. Despite this, the effect of social factors, personality traits and cross-interaction on professional quality of life is still unclear. AIM To reveal the association between ethical climate, personal trait and professional quality of life. METHOD An online survey of registered nurses working in adult, pediatric or both ICUs. We used the ten-item personality measure based on The Big Five theory and Type-D personality Scale-14 then measured the ethical climate with the Hospital Ethical Climate Survey and the professional domains of burnout syndrome, secondary traumatic stress and compassion satisfaction by the Professional Quality of Life Scale Version 5 simultaneously. Multivariate analysis confirmed the triangular association of hospital ethical climate, personality traits and professional quality of life. RESULT We enrolled 310 participants from September 2019 to February 2020. Mean age was 33.1 years (± 5.9) and about 70% were female. In the multivariate analysis, neuroticism (p = 0.03, p = 0.01) and Type D personality (both of p<0.01) were associated with burnout syndrome and secondary traumatic stress while agreeableness (p<0.01) was associated with secondary traumatic stress. Conversely, extraversion (p = 0.01), agreeableness (p<0.01) and openness (p<0.01) were associated with compassion satisfaction. We also observed interactions between hospital ethical climate and conscientiousness (p = 0.01) for burnout syndrome and secondary traumatic stress. Neuroticism was related to (p<0.01) BOS and compassion satisfaction while Type D personality (p<0.01) correlated with burnout syndrome and secondary traumatic stress. CONCLUSION Hospital ethical climate strongly affects professional quality of life in nurses with specific personality traits. Therefore, it is important to maintain an ethical hospital climate, considering individual personalities to prevent burnout syndrome.
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Affiliation(s)
- Yujiro Matsuishi
- Neuroscience Nursing, St. Luke’s International University, Tokyo, Japan
| | - Bryan J. Mathis
- International Medical Center, University of Tsukuba Hospital, Tsukuba, Ibaraki, Japan
| | - Haruhiko Hoshino
- Adult Health Nursing, Department of Nursing, International University of Health and Welfare, Narita, Japan
| | - Yuki Enomoto
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Ibaraki, Japan
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Nobutake Shimojo
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Satoru Kawano
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Hideaki Sakuramoto
- Adult Health Nursing, College of Nursing, Ibaraki Christian University, Hitachi, Ibaraki, Japan
| | - Yoshiaki Inoue
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
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12
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Uchiyama S, Toyoda K, Okamura S, Omae K, Kimura K, Hoshino H, Yamaguchi T. Abstract 124: Effects Of Dual Antiplatelet Therapy Using Cilostazol In Patients With Extracranial Or Intracranial Arterial Stenosis: A Subgroup Analysis Of The Csps.com Trial. Stroke 2022. [DOI: 10.1161/str.53.suppl_1.124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [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]
Abstract
Background:
The CSPS.com trial showed that dual antiplatelet therapy (DAPT) using cilostazol was superior to single antiplatelet therapy (SAPT) with aspirin or clopidogrel for the long-term prevention of recurrent ischemic stroke and vascular events in high-risk Japanese patients with ischemic stroke. We conducted a subgroup analysis of the CSPS.com trial in order to investigate the effects of extracranial or intracranial arterial stenosis on the benefit of cilostazol.
Methods:
We compared the risk of recurrent ischemic stroke and vascular events including stroke, myocardial infarction, and vascular death between DAPT with cilostazol and aspirin or clopidogrel and SAPT with aspirin or clopidogrel in patients with or without at least 50% stenosis of the extracranial or intracranial artery among patients recruited to the CSPS.com trial.
Results:
The median follow-up period was 1.4 years. The risk of recurrent stroke did not differ between DAPT and SAPT among 246 patients with extracranial arterial stenosis (8.04% vs 7.46%, HR 1.05, 95% CI 0.43-2.58), while it was lower in DAPT than in SAPT among 547 patients with intracranial arterial stenosis (5.8% vs 11.9%, HR 0.47, 95% CI 0.23-0.95), and among 944 patients without any arterial stenosis (2.91% vs 7.13%, HR 0.44, 95% CI 0.17-0.74). The risk of vascular events did not differ between DAPT and SAPT among patients with extracranial arterial stenosis (8.93% vs 8.96%, HR 0.97, 95% CI 0.42-2.24), while it was lower in DAPT than in SAPT among patients with intracranial arterial stenosis (7.70% vs 14.5%, HR 0.48, 95% CI 0.26-0.96), and among patients without any arterial stenosis (3.33% vs 7.56%, HR 0.47, 95% CI 0.26-0.85). The risk of major bleeding did not differ between DAPT and SAPT among any category of patients.
Conclusions:
DAPT using cilostazol might not be beneficial for the long-term prevention of recurrent stroke and vascular events in patients with extracranial arterial stenosis, while it might be beneficial in patients with intracranial arterial stenosis or in those without any arterial stenosis.
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Toyoda K, Omae K, Hoshino H, Uchiyama S, Kimura K, Miwa K, Minematsu K, Yamaguchi K, Suda Y, Toru S, Kitagawa K, Ihara M, Koga M, Yamaguchi T. Association of Timing for Starting Dual Antiplatelet Treatment With Cilostazol and Recurrent Stroke: A CSPS.com Trial Post Hoc Analysis. Neurology 2022; 98:e983-e992. [PMID: 35074890 PMCID: PMC8967394 DOI: 10.1212/wnl.0000000000200064] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Accepted: 12/27/2021] [Indexed: 11/17/2022] Open
Abstract
Background and Objectives Long-term treatment with the combination of cilostazol with aspirin or clopidogrel showed a lower risk of stroke recurrence compared to aspirin or clopidogrel alone after high-risk noncardioembolic ischemic stroke in a randomized trial. We aimed to determine whether the effect of the dual medication compared to monotherapy on risk of recurrent ischemic stroke differs according to timing of starting medication after stroke onset. Methods In a subanalysis of the randomized controlled trial, patients between 8 and 180 days after stroke onset were randomly assigned to receive aspirin or clopidogrel alone or a combination of cilostazol with aspirin or clopidogrel. They were divided into 3 groups according to the timing of starting trial treatment: between 8 and 14 days after stroke onset (8–14 days group), between 15 and 28 days after stroke onset (15–28 days group), and between 29 and 180 days after stroke onset (29–180 days group). The primary efficacy outcome was the first recurrence of ischemic stroke. Safety outcomes included severe or life-threatening bleeding. Results Of 1,879 patients, 498 belonged to the 8–14 days group, 467 to the 15–28 days group, and 914 to the 29–180 days group. There was a significant treatment-by-subgroup interaction for the recurrence of ischemic stroke between trial treatment and trichotomized groups. The recurrence of ischemic stroke was less common with dual therapy than with monotherapy in the 15–28 days group (annualized rate 1.5% vs 4.9%, respectively; adjusted hazard ratio 0.34 [95% CI 0.12–0.95]) and the 29–180 days group (1.9% vs 4.4%, respectively; 0.27 [0.12–0.63]) and similarly common in the 8–14 days group (4.5% for both; 1.02 [0.51–2.04]). Severe or life-threatening bleeding occurred similarly between patients on dual therapy and those on monotherapy in any of the trichotomized groups (crude hazard ratio 0.22 [95% CI 0.03–1.88] in the 8–14 days group, 1.07 [0.15–7.60] in the 15–28 days group, and 0.76 [0.24–2.39] in the 29–180 days group). Discussion Long-term dual antiplatelet therapy using cilostazol starting 15–180 days after stroke onset, compared to therapy started 8–14 days after onset, was more effective for secondary stroke prevention than monotherapy without increasing hemorrhage risk. Trial Registration Information ClinicalTrials.gov NCT01995370; UMIN Clinical Trials Registry 000012180. Classification of Evidence This study provides Class II evidence that for patients with acute noncardioembolic stroke taking either aspirin or clopidogrel, the addition of cilostazol 15–180 days after stroke onset decreases the risk of recurrent ischemic stroke.
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Affiliation(s)
- Kazunori Toyoda
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Katsuhiro Omae
- Department of Data Science, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Haruhiko Hoshino
- Department of Neurology, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Shinichiro Uchiyama
- Clinical Research Center for Medicine, International University of Health and Welfare, Center for Brain and Cerebral Vessels, Sanno Medical Center, Tokyo, Japan
| | - Kazumi Kimura
- Department of Neurological Science, Graduate School of Medicine, Nippon Medical School, Tokyo, Japan
| | - Kaori Miwa
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Kazuo Minematsu
- Headquarters of the Iseikai Medical Corporation, Osaka, Japan
| | - Keiji Yamaguchi
- Department of Neurology, Ichinomiya Nishi Hospital, Ichinomiya, Japan
| | - Yoshitaka Suda
- Department of Neurosurgery, Yuri Kumiai General Hospital, Yurihonjo, Japan
| | - Shuta Toru
- Department of Neurology, Nitobe Memorial Nakano General Hospital, Tokyo, Japan
| | - Kazuo Kitagawa
- Department of Neurology, Tokyo Women's Medical University, Tokyo, Japan
| | - Masafumi Ihara
- Department of Neurology, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Masatoshi Koga
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Takenori Yamaguchi
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Japan
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14
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Shimohama S, Oki K, Narita H, Mashima K, Yamada S, Adachi T, Kobayashi Y, Hirose S, Hoshino H. Trousseau's Syndrome Presenting as Multiple Cerebral Infarctions Caused by Mucin-producing Bladder Micropapillary Urothelial Cancer. Intern Med 2022; 61:97-101. [PMID: 34176838 PMCID: PMC8810238 DOI: 10.2169/internalmedicine.7477-21] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
We herein report a 70-year-old man with recurrent multiple cerebral infarctions under warfarin therapy who was finally diagnosed with Trousseau's syndrome resulting from advanced bladder cancer. A histological examination of the mesenteric lymph nodes revealed metastasis of micropapillary urothelial cancer with positive mucin markers CA125 and MUC1. Blood examinations also indicated elevated tumor markers, such as CA19-9 and CA125. To our knowledge, this is the first report of Trousseau's syndrome in a patient with bladder micropapillary urothelial cancer in which mucin involvement was clearly proven by histological and serological examinations.
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Affiliation(s)
- Sho Shimohama
- Department of Neurology, Tokyo Saiseikai Central Hospital, Japan
| | - Koichi Oki
- Department of Neurology, Tokyo Saiseikai Central Hospital, Japan
| | - Hidefumi Narita
- Department of Neurology, Tokyo Saiseikai Central Hospital, Japan
| | - Kyoko Mashima
- Department of Neurology, Tokyo Saiseikai Central Hospital, Japan
| | - Satoshi Yamada
- Department of Neurology, Tokyo Saiseikai Central Hospital, Japan
| | - Tomohide Adachi
- Department of Neurology, Tokyo Saiseikai Central Hospital, Japan
| | | | | | - Haruhiko Hoshino
- Department of Neurology, Tokyo Saiseikai Central Hospital, Japan
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Koretsune Y, Hoshino H, Matsuo Y, Ibuki T, Morimoto T. Comparative Safety and Effectiveness of Apixaban vs. Warfarin in Oral Anticoagulant-Naïve Japanese Patients With Non-Valvular Atrial Fibrillation - A Retrospective Chart Review Study. Circ J 2021; 86:213-221. [PMID: 34897136 DOI: 10.1253/circj.cj-21-0682] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND The risk of bleeding and stroke/systemic embolism (SE) events associated with apixaban vs. warfarin among oral anticoagulant-naïve Japanese patients with non-valvular atrial fibrillation (NVAF) has not been well studied in daily clinical practice.Methods and Results:Clinical data for 12,090 patients were retrospectively extracted from the medical records of patients with NVAF (aged ≥20 years, creatinine clearance [CrCl] ≥15 mL/min) newly initiated to apixaban or warfarin treatment between January 1, 2010, and December 31, 2017, at 315 general practitioner clinics and 87 hospitals across Japan. After applying propensity score matching, patient characteristics were well-balanced between the apixaban and warfarin groups (4,523 patients each). The incidence rate (per 100 person-years) of major bleeding was lower in the apixaban vs. warfarin group (1.17 vs. 1.64; hazard ratio [HR], 0.71; 95% confidence interval [CI], 0.54-0.93; P=0.01), as was that of stroke/SE (1.14 vs. 1.73; HR, 0.65; 95% CI, 0.50-0.85; P<0.01). When patients were stratified by CrCl (≥50 mL/min and <50 mL/min), the P value for interaction was not statistically significant between subgroups (P=0.31 for major bleeding and P=0.32 for stroke/SE). CONCLUSIONS The benefit of apixaban over warfarin for the reduction in risk of major bleeding and stroke/SE could be generalizable to daily clinical practice and to patients with reduced renal function.
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Affiliation(s)
- Yukihiro Koretsune
- Cardiovascular Division, National Hospital Organization Osaka National Hospital
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16
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Uchiyama S, Toyoda K, Omae K, Saita R, Kimura K, Hoshino H, Sakai N, Okada Y, Tanaka K, Origasa H, Naritomi H, Houkin K, Yamaguchi K, Isobe M, Minematsu K, Matsumoto M, Tominaga T, Tomimoto H, Terayama Y, Yasuda S, Yamaguchi T. Dual Antiplatelet Therapy Using Cilostazol in Patients With Stroke and Intracranial Arterial Stenosis. J Am Heart Assoc 2021; 10:e022575. [PMID: 34622679 PMCID: PMC8751870 DOI: 10.1161/jaha.121.022575] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background Long-term benefit of dual antiplatelet therapy (DAPT) over single antiplatelet therapy (SAPT) for the prevention of recurrent stroke has not been established in patients with intracranial arterial stenosis. We compared the efficacy and safety of DAPT with cilostazol and clopidogrel or aspirin to those of SAPT with clopidogrel or aspirin in patients with intracranial arterial stenosis, who were recruited to the Cilostazol Stroke Prevention Study for Antiplatelet Combination trial, a randomized controlled trial in high-risk Japanese patients with ischemic stroke. Methods and Results We compared the vascular and hemorrhagic events between DAPT and SAPT in patients with ischemic stroke and symptomatic or asymptomatic intracranial arterial stenosis of at least 50% in a major intracranial artery. Patients were placed in two groups: 275 were assigned to receive DAPT and 272 patients SAPT. The risks of ischemic stroke (hazard ratio [HR], 0.47; 95% CI, 0.23-0.95); and composite of stroke, myocardial infarction, and vascular death (HR, 0.48; 95% CI, 0.26-0.91) were lower in DAPT than SAPT, whereas the risk of severe or life-threatening bleeding (HR, 0.72; 95% CI, 0.12-4.30) did not differ between the 2 treatment groups. Conclusions DAPT using cilostazol was superior to SAPT with clopidogrel or aspirin for the prevention of recurrent stroke and vascular events without increasing bleeding risk among patients with intracranial arterial stenosis after stroke. Registration URL: https://www.clinicaltrials.gov; Unique identifier: NCT01995370.
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Affiliation(s)
| | | | | | - Ryotaro Saita
- National Cerebral and Cardiovascular Center Osaka Japan
| | | | | | | | | | | | | | | | - Kiyohiro Houkin
- Hokkaido University Graduate School of Medicine Sapporo Japan
| | | | | | | | | | - Teiji Tominaga
- Tohoku University Graduate School of Medicine Sendai Japan
| | | | | | - Satoshi Yasuda
- Tohoku University Graduate School of Medicine Sendai Japan
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17
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Yoshifuji A, Ishioka K, Masuzawa Y, Suda S, Murata S, Uwamino Y, Fujino M, Miyahara H, Hasegawa N, Ryuzaki M, Hoshino H, Sekine K. COVID-19 vaccine induced interstitial lung disease. J Infect Chemother 2021; 28:95-98. [PMID: 34580010 PMCID: PMC8450284 DOI: 10.1016/j.jiac.2021.09.010] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [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: 07/24/2021] [Revised: 09/04/2021] [Accepted: 09/14/2021] [Indexed: 11/16/2022]
Abstract
A 60-year-old man presented with dyspnea four days after the second dose of the coronavirus disease (COVID-19) vaccine. Imaging revealed extensive ground-glass opacification. Blood tests were notable for elevated KL-6 levels. Bronchoalveolar lavage fluid analysis showed increased lymphocyte-dominant inflammatory cells and decreased CD4/CD8 ratio. These findings were consistent with the diagnosis of drug-induced interstitial lung disease (DIILD). To the best of our knowledge, this has never been reported in previous literature. Treatment with glucocorticoids relieved his symptoms. This paper highlights that although extremely rare, COVID-19 vaccine could cause DIILD, and early diagnosis and treatment are crucial to improve patient outcomes.
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Affiliation(s)
- Ayumi Yoshifuji
- Department of Internal Medicine, Tokyo Saiseikai Central Hospital, Tokyo, Japan.
| | - Kota Ishioka
- Department of Internal Medicine, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Yuya Masuzawa
- Department of Emergency and Critical Care Medicine, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Shuntaro Suda
- Department of Emergency and Critical Care Medicine, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Saori Murata
- Department of Internal Medicine, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Yoshifumi Uwamino
- Department of Laboratory Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Motoko Fujino
- Department of Pediatrics, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Hiromi Miyahara
- Department of Internal Medicine, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Naoki Hasegawa
- Department of Infectious Diseases, Keio University School of Medicine, Tokyo, Japan
| | - Munekazu Ryuzaki
- Department of Internal Medicine, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Haruhiko Hoshino
- Department of Internal Medicine, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Kazuhiko Sekine
- Department of Emergency and Critical Care Medicine, Tokyo Saiseikai Central Hospital, Tokyo, Japan
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18
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Hoshino H, Toyoda K, Omae K, Ishida N, Uchiyama S, Kimura K, Sakai N, Okada Y, Tanaka K, Origasa H, Naritomi H, Houkin K, Yamaguchi K, Isobe M, Minematsu K, Matsumoto M, Tominaga T, Tomimoto H, Terayama Y, Yasuda S, Yamaguchi T. Dual Antiplatelet Therapy Using Cilostazol With Aspirin or Clopidogrel: Subanalysis of the CSPS.com Trial. Stroke 2021; 52:3430-3439. [PMID: 34404237 PMCID: PMC8547582 DOI: 10.1161/strokeaha.121.034378] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [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] [Indexed: 11/16/2022]
Abstract
Supplemental Digital Content is available in the text. Background and Purpose: Although dual antiplatelet therapy (DAPT) with aspirin and clopidogrel reduces the recurrence of ischemic stroke while significantly increasing the bleeding events compared with monotherapy, the CSPS.com trial (Cilostazol Stroke Prevention Study combination) showed that DAPT using cilostazol was more effective without the bleeding risk. In the CSPS.com trial, aspirin or clopidogrel was used as the underlying antiplatelet drug. The effectiveness and safety of each combination were examined and clarified. Methods: In the CSPS.com trial, a multicenter, open-label, randomized controlled study, patients with high-risk, noncardioembolic ischemic stroke 8 to 180 days after onset treated with aspirin or clopidogrel alone at the discretion of the physician in charge were recruited. Patients were randomly assigned to receive either monotherapy or DAPT using cilostazol and followed for 0.5 to 3.5 years. The primary efficacy outcome was first recurrence of ischemic stroke. The safety outcome was severe or life-threatening bleeding. The analysis was based on the underlying antiplatelet agents. Results: A total of 763 patients taking aspirin and 1116 taking clopidogrel were included in the intention-to-treat analysis. Although the clopidogrel group had more risk factors than the aspirin group, the primary efficacy outcome and safety outcome did not differ significantly between the 2 groups. In the aspirin group, the primary efficacy outcome and safety outcome did not differ significantly between the DAPT group and the aspirin-monotherapy group. In the clopidogrel group, the primary end point occurred at a rate of 2.31 per 100 patient-years in the DAPT group and 5.19 per 100 patient-years in the clopidogrel-monotherapy group (hazard ratio, 0.447 [95% CI, 0.258–0.774]). Safety outcome did not differ significantly between groups (0.51 per 100 patient-years versus 0.71 per 100 patient-years, respectively; hazard ratio, 0.730 [95% CI, 0.206–2.588]). Conclusions: The combination of cilostazol and clopidogrel significantly reduced the recurrence of ischemic stroke without increasing the bleeding risk in noncardioembolic, high-risk patients. Registration: URL: https://www.clinicaltrials.gov; Unique identifier: NCT01995370. URL: https://www.umin.ac.jp/ctr/; Unique identifier: UMIN000012180.
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Affiliation(s)
- Haruhiko Hoshino
- Department of Neurology, Tokyo Saiseikai Central Hospital, Japan (H.H.)
| | - Kazunori Toyoda
- Department of Cerebrovascular Medicine (K. Toyoda, T.Y.), National Cerebral and Cardiovascular Center, Suita, Japan
| | - Katsuhiro Omae
- Department of Data Science (K.O., N.I.), National Cerebral and Cardiovascular Center, Suita, Japan
| | - Noriyuki Ishida
- Department of Data Science (K.O., N.I.), National Cerebral and Cardiovascular Center, Suita, Japan
| | - Shinichiro Uchiyama
- Clinical Research Center for Medicine, International University of Health and Welfare, Center for Brain and Cerebral Vessels, Sanno Hospital and Sanno Medical Center, Tokyo, Japan (S.U.)
| | - Kazumi Kimura
- Department of Neurology, Nippon Medical School, Tokyo, Japan (K.K.)
| | - Nobuyuki Sakai
- Department of Neurosurgery, Kobe City Medical Centre General Hospital, Japan (N.S.)
| | - Yasushi Okada
- Clinical Research Institute and Department of Cerebrovascular Medicine and Neurology, National Hospital Organization Kyushu Medical Centre, Fukuoka, Japan (Y.O.)
| | - Kortaro Tanaka
- Department of Neurology (K. Tanaka), University of Toyama, Japan
| | - Hideki Origasa
- Division of Biostatistics and Clinical Epidemiology (H.O.), University of Toyama, Japan
| | - Hiroaki Naritomi
- Department of Neurology, Senri Chuo Hospital, Toyonaka, Japan (H.N.)
| | - Kiyohiro Houkin
- Department of Neurosurgery, Hokkaido University Graduate School of Medicine, Sapporo, Japan (K.H.)
| | - Keiji Yamaguchi
- Department of Neurology, Ichinomiya Nishi Hospital, Ichinomiya, Japan (K.Y.)
| | - Masanori Isobe
- Department of Neurosurgery, Kushiro Rosai Hospital, Kushiro, Japan (M.I.)
| | - Kazuo Minematsu
- Headquarters of the Iseikai Medical Corporation, Osaka, Japan (K.M.)
| | | | - Teiji Tominaga
- Department of Neurosurgery (T.T.), Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Hidekazu Tomimoto
- Department of Neurology, Graduate School of Medicine, Mie University, Tsu, Japan (H.T.)
| | - Yasuo Terayama
- Neurological Institute, Shonan Keiiku Hospital, Fujisawa, Japan (Y.T.)
| | - Satoshi Yasuda
- Department of Cardiovascular Medicine (S.Y.), Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Takenori Yamaguchi
- Department of Cerebrovascular Medicine (K. Toyoda, T.Y.), National Cerebral and Cardiovascular Center, Suita, Japan
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Matsuishi Y, Mathis BJ, Masuzawa Y, Okubo N, Shimojo N, Hoshino H, Enomoto Y, Inoue Y. Severity and prevalence of burnout syndrome in paediatric intensive care nurses: A systematic review. Intensive Crit Care Nurs 2021; 67:103082. [PMID: 34340889 DOI: 10.1016/j.iccn.2021.103082] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2020] [Revised: 04/02/2021] [Accepted: 04/05/2021] [Indexed: 12/11/2022]
Abstract
OBJECTIVES The aim of this study is to identify burnout syndrome severity and prevalence in paediatric intensive care unit nurses. DESIGN Systematic review. SETTING Paediatric intensive care unit. MAIN OUTCOME MEASURES A librarian was consulted on methodology before the search process. MEDLINE (via PubMed), EMBASE, the Cochrane Library, CINAHL, and PsycINFO were searched for full-text studies published before September 2019 in any language. Only those observational studies exploring burnout syndrome, including paediatric intensive care unit nurses, were included. Two authors independently screened studies. We assessed the risk of bias within each study based on the Office of Health Assessment and Translation tool. RESULT After screening 1238 articles, we identified six studies which met the systematic review criteria. All studies included were published after 2012 and participant sample sizes were between 35 and 195 nurses. Three studies were conducted in the United States of America while the others were from the United Kingdom, Turkey and Taiwan. Prevalence of burnout syndrome in pediatric intensive care unit nurses was reported in these studies as between 42% and 77%. The assessment tools used in these studies were the (abbreviated) Maslach Burnout Inventory, Abbreviated Maslach Burnout Inventory, Occupational Burnout Inventory, and Professional Quality of Life Scale Version 5. We could not conduct a meta-analysis due to the lack of studies. CONCLUSION Our systematic review identifies that a low number (6 total) of relevant studies focused on burnout syndrome for pediatric intensive care unit nurses with a prevalence of burnout syndrome in paediatric intensive care unit nurses of between 42% and 77%.
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Affiliation(s)
- Yujiro Matsuishi
- Neuroscience Nursing, St. Luke's International University, Tokyo, Japan
| | - Bryan J Mathis
- International Medical Center, University of Tsukuba Hospital, Tsukuba, Ibaraki, Japan
| | - Yuko Masuzawa
- Department of Health Informatics, School of Public Health, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Nobuko Okubo
- Neuroscience Nursing, St. Luke's International University, Tokyo, Japan
| | - Nobutake Shimojo
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Haruhiko Hoshino
- Adult Health Nursing, Department of Nursing, International University of Health and Welfare, Narita, Japan
| | - Yuki Enomoto
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Yoshiaki Inoue
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan.
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20
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Kunieda Y, Arakawa C, Yamada T, Suzuki M, Koyama S, Kimura Y, Ichikawa T, Shino S, Yamada M, Hirokawa R, Matsuda T, Takakura T, Adachi T, Hoshino H. Characteristics of Regional Cerebral Blood Flow in Alzheimer Disease and Amnestic Mild Cognitive Impairment by Single-Photon Emission Computerized Tomography: A Cross-Sectional Study. Dement Geriatr Cogn Dis Extra 2021; 11:91-98. [PMID: 34178012 PMCID: PMC8215965 DOI: 10.1159/000515864] [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: 03/09/2021] [Accepted: 03/12/2021] [Indexed: 11/19/2022] Open
Abstract
Introduction The regional cerebral blood flow (rCBF) distribution can affect brain functioning, leading to amnestic mild cognitive impairment (aMCI) and mild Alzheimer disease (AD). This study aimed to clarify the detailed characteristics of rCBF distribution in patients with mild AD and aMCI. Methods This cross-sectional study from April 2015 to March 2018 included 103 older adults (mean age 78.9 years; 60% females), out of a total of 302 adults, and categorized them into 3 groups according to cognitive symptoms. The normal control (NC), aMCI, and mild AD groups included 20, 50, and 33 participants, respectively. The primary outcome was rCBF, which was compared among the 3 groups using a 2-sample t test without correction for multiple comparisons. Results In the aMCI group, the rCBF decreased in the bilateral parietal and left frontal association cortex and the bilateral premotor cortex (p < 0.01) but increased in the bilateral cerebellum (p < 0.01). In the mild AD group, the rCBF decreased in the bilateral parietal and occipital association cortex, the bilateral premotor cortex, the left temporal and frontal association cortex, and the left limbic lobe (p < 0.01). Conversely, the rCBF increased in some parts of the cerebellum, the bilateral frontal and temporal association cortex, the left occipital association cortex, and the right premotor cortex (p < 0.01). Conclusion Based on the analysis of the values obtained, it was inferred that the rCBF undergoes reduction and elevation in aMCI and AD patients.
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Affiliation(s)
- Yota Kunieda
- Department of Rehabilitation, Juntendo Tokyo Koto Geriatric Medical Center, Tokyo, Japan.,Graduate School of Human Health Sciences, Tokyo Metropolitan University, Tokyo, Japan
| | - Chiaki Arakawa
- Department of Internal Medicine, Musubiha Clinic Shibuya, Tokyo, Japan
| | - Takumi Yamada
- Graduate School of Human Health Sciences, Tokyo Metropolitan University, Tokyo, Japan
| | - Mizue Suzuki
- Department of Rehabilitation, Juntendo Tokyo Koto Geriatric Medical Center, Tokyo, Japan.,Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tokyo, Japan
| | - Shingo Koyama
- Department of Rehabilitation, Juntendo Tokyo Koto Geriatric Medical Center, Tokyo, Japan.,Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tokyo, Japan
| | - Yosuke Kimura
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tokyo, Japan
| | - Takeo Ichikawa
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tokyo, Japan
| | - Shuhei Shino
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tokyo, Japan
| | - Minoru Yamada
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tokyo, Japan
| | - Ryuto Hirokawa
- Department of Radiology and Nuclear Medicine, Akita Cerebrospinal and Cardiovascular Center, Akita, Japan
| | - Tadamitsu Matsuda
- Department of Physical Therapy, Faculty of Health Sciences, Juntendo University, Tokyo, Japan
| | - Tomokazu Takakura
- Department of Rehabilitation, Juntendo Tokyo Koto Geriatric Medical Center, Tokyo, Japan
| | - Tomohide Adachi
- Dementia-Related Disease Medical Center, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Haruhiko Hoshino
- Dementia-Related Disease Medical Center, Tokyo Saiseikai Central Hospital, Tokyo, Japan
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21
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Takagi M, Tanaka K, Miwa K, Sasaki M, Koga M, Hirano T, Kamiyama K, Yagita Y, Nagakane Y, Hoshino H, Terasaki T, Yakushiji Y, Kudo K, Ihara M, Yoshimura S, Yamaguchi Y, Shiozawa M, Toyoda K. The bleeding with antithrombotic therapy study 2: Rationale, design, and baseline characteristics of the participants. Eur Stroke J 2021; 5:423-431. [PMID: 33598561 DOI: 10.1177/2396987320960618] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [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: 05/09/2020] [Accepted: 08/21/2020] [Indexed: 11/16/2022] Open
Abstract
Aims The bleeding risk of current antithrombotic strategies in clinical settings, including recently developed agents, needs to be clarified. Methods and Design In an investigator-initiated, prospective, multicentre, observational study, patients with cerebrovascular or cardiovascular diseases who were taking oral antiplatelet or anticoagulant agents were enrolled. Compulsory multimodal magnetic resonance images were acquired at baseline to assess cerebral small vessel disease. Six-month follow-up will be performed for two years. The primary outcome is major bleeding as defined by the International Society on Thrombosis and Hemostasis. Results Between October 2016 and March 2019, 5306 patients (71.7 ± 11.2 years old, 1762 women) were enrolled. Previous intracranial haemorrhage was documented in 181 patients (3.4%), cerebrovascular disease (including asymptomatic) requiring antithrombotic therapy in 5006 patients (94.3%), and atrial fibrillation in 1061 patients (20.0%). At entry, 3726 patients (70.2%) were taking antiplatelet agents alone, including 551 (10.4%) using dual antiplatelet agents, 1317 (24.8%) taking anticoagulants alone, and the remaining 263 (5.0%) taking both. The leading antiplatelet agent was clopidogrel (2014 patients), and the leading combination of dual antiplatelet medication was clopidogrel plus aspirin (362). Use of direct oral anticoagulants (1029 patients, 19.4%) exceeded warfarin use (554, 10.4%). The number of pivotal bleeding events exceeded 200 in April 2020. Conclusions This study is expected to provide the incidence of bleeding complications of recent oral antithrombotics in clinical practice and identify their associations with underlying small vessel disease and other biomarkers. Novel risk stratification models for bleeding risk will be able to be created based on the study results.
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Affiliation(s)
- Masahito Takagi
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Kanta Tanaka
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Kaori Miwa
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Makoto Sasaki
- Institute for Biomedical Sciences, Iwate Medical University, Yahaba, Japan
| | - Masatoshi Koga
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Teruyuki Hirano
- Department of Stroke and Cerebrovascular Medicine, Kyorin University, Mitaka, Japan
| | - Kenji Kamiyama
- Department of Neurosurgery, Nakamura Memorial Hospital, Sapporo, Japan
| | - Yoshiki Yagita
- Department of Stroke Medicine, Kawasaki Medical School, Kurashiki, Japan
| | | | - Haruhiko Hoshino
- Department of Neurology, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Tadashi Terasaki
- Department of Neurology, Japanese Red Cross Kumamoto Hospital, Kumamoto, Japan
| | - Yusuke Yakushiji
- Division of Neurology, Department of Internal Medicine, Saga University Faculty of Medicine, Saga, Japan
| | - Kohsuke Kudo
- Department of Diagnostic Imaging, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Masafumi Ihara
- Department of Neurology, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Sohei Yoshimura
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Yoshitaka Yamaguchi
- Department of Neurology, Yamagata Prefectural Central Hospital, Yamagata, Japan
| | - Masayuki Shiozawa
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Kazunori Toyoda
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Japan
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22
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Yoshino Y, Unoki T, Sakuramoto H, Ouchi A, Hoshino H, Matsuishi Y, Mizutani T. Association between intensive care unit delirium and delusional memory after critical care in mechanically ventilated patients. Nurs Open 2021; 8:1436-1443. [PMID: 33387449 PMCID: PMC8046113 DOI: 10.1002/nop2.760] [Citation(s) in RCA: 6] [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: 07/08/2020] [Revised: 10/12/2020] [Accepted: 11/16/2020] [Indexed: 01/21/2023] Open
Abstract
AIM To determine the relationship between the delirium of patients with mechanical ventilation during intensive care unit (ICU) stay and delusional memory after ICU discharge. DESIGN Prospective cohort study. METHODS Delirium in adult patients who received mechanical ventilation for more than 24 hr was assessed twice daily using the Confusion Assessment Method for the ICU. Delusional memories were evaluated using the ICU Memory Tool 5-10 days after ICU discharge. The associations between the presence of delirium during the ICU stay and delusional memories were evaluated. RESULTS Of 60 enrolled patients, 62% had delirium during their ICU stay, and 68% experienced delusional memories 5-10 days after discharge. Delirium during ICU stay was an independent factor to experience delusional memories following discharge. Preventing delirium during ICU stay might reduce delusional memory. We recommend that patients with delirium during their ICU stay should be carefully followed up after discharge from the ICU.
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Affiliation(s)
- Yasuyo Yoshino
- Kanto Gakuin University College of Nursing, Yokohama, Japan
| | - Takeshi Unoki
- Department of Adult Health Nursing, School of Nursing, Sapporo City University, Sapporo, Japan
| | - Hideaki Sakuramoto
- Department of Adult Health Nursing, College of Nursing, Ibaraki Christian University, Hitachi, Japan
| | - Akira Ouchi
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Haruhiko Hoshino
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Yujiro Matsuishi
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
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23
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Toyoda K, Palesch YY, Koga M, Foster L, Yamamoto H, Yoshimura S, Ihara M, Fukuda-Doi M, Okazaki S, Tanaka K, Miwa K, Hasegawa Y, Shiokawa Y, Iwama T, Kamiyama K, Hoshino H, Steiner T, Yoon BW, Wang Y, Hsu CY, Qureshi AI. Regional Differences in the Response to Acute Blood Pressure Lowering After Cerebral Hemorrhage. Neurology 2020; 96:e740-e751. [PMID: 33219136 PMCID: PMC7884997 DOI: 10.1212/wnl.0000000000011229] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Accepted: 09/25/2020] [Indexed: 01/10/2023] Open
Abstract
Objective To compare the impact of intensive blood pressure (BP) lowering right after intracerebral hemorrhage (ICH) on clinical and hematoma outcomes among patients from different geographic locations, we performed a prespecified subanalysis of a randomized, multinational, 2-group, open-label trial to determine the efficacy of rapidly lowering BP in hyperacute ICH (Antihypertensive Treatment of Acute Cerebral Hemorrhage [ATACH]-2), involving 537 patients from East Asia and 463 recruited outside of Asia. Methods Eligible patients were randomly assigned to a systolic BP target of 110 to 139 mm Hg (intensive treatment) or 140 to 179 mm Hg (standard treatment). Predefined outcomes were poor functional outcome (modified Rankin Scale score 4–6 at 90 days), death within 90 days, hematoma expansion at 24 hours, and cardiorenal adverse events within 7 days. Results Poor functional outcomes (32.0% vs 45.9%), death (1.9% vs 13.3%), and cardiorenal adverse events (3.9% vs 11.2%) occurred significantly less frequently in patients from Asia than those outside of Asia. The treatment-by-cohort interaction was not significant for any outcomes. Only patients from Asia showed a lower incidence of hematoma expansion with intensive treatment (adjusted relative risk [RR] 0.56, 95% confidence interval [CI] 0.38–0.83). Both Asian (RR 3.53, 95% CI 1.28–9.64) and non-Asian (RR 1.71, 95% CI 1.00–2.93) cohorts showed a higher incidence of cardiorenal adverse events with intensive treatment. Conclusions Poor functional outcomes and death 90 days after ICH were less common in patients from East Asia than those outside of Asia. Hematoma expansion, a potential predictor for poor clinical outcome, was attenuated by intensive BP lowering only in the Asian cohort. ClinicalTrials.gov Identifier NCT01176565. Classification of Evidence This study provides Class II evidence that, for patients from East Asia with ICH, intensive blood pressure lowering significantly reduces the risk of hematoma expansion.
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Affiliation(s)
- Kazunori Toyoda
- From the Department of Cerebrovascular Medicine (K. Toyoda, M.K., S.Y., K. Tanaka, K.M.), Center for Advancing Clinical and Translational Sciences (H.Y., M.F.-D., S.O.), and Department of Neurology (M.I.), National Cerebral and Cardiovascular Center, Suita, Japan; Department of Public Health Sciences (Y.Y.P., L.F.), Medical University of South Carolina, Charleston; Department of Neurology (Y.H.), St. Marianna University School of Medicine, Kawasaki; Department of Neurosurgery and Stroke Center (Y.S.), Kyorin University School of Medicine, Mitaka; Department of Neurosurgery (T.I.), Gifu University Graduate School of Medicine; Department of Neurosurgery (K.K.), Nakamura Memorial Hospital, Sapporo; Department of Neurology (H.H.), Tokyo Saiseikai Central Hospital, Japan; Department of Neurology (T.S.), Klinikum Frankfurt Höchst, Germany; Department of Neurology (B.-W.Y.), Seoul National University Hospital, South Korea; Beijing Tiantan Hospital (Y.W.), China; China Medical University (C.Y.H.), Taichung, Taiwan; and Zeenat Qureshi Stroke Research Center (A.I.Q.), University of Minnesota, Minneapolis.
| | - Yuko Y Palesch
- From the Department of Cerebrovascular Medicine (K. Toyoda, M.K., S.Y., K. Tanaka, K.M.), Center for Advancing Clinical and Translational Sciences (H.Y., M.F.-D., S.O.), and Department of Neurology (M.I.), National Cerebral and Cardiovascular Center, Suita, Japan; Department of Public Health Sciences (Y.Y.P., L.F.), Medical University of South Carolina, Charleston; Department of Neurology (Y.H.), St. Marianna University School of Medicine, Kawasaki; Department of Neurosurgery and Stroke Center (Y.S.), Kyorin University School of Medicine, Mitaka; Department of Neurosurgery (T.I.), Gifu University Graduate School of Medicine; Department of Neurosurgery (K.K.), Nakamura Memorial Hospital, Sapporo; Department of Neurology (H.H.), Tokyo Saiseikai Central Hospital, Japan; Department of Neurology (T.S.), Klinikum Frankfurt Höchst, Germany; Department of Neurology (B.-W.Y.), Seoul National University Hospital, South Korea; Beijing Tiantan Hospital (Y.W.), China; China Medical University (C.Y.H.), Taichung, Taiwan; and Zeenat Qureshi Stroke Research Center (A.I.Q.), University of Minnesota, Minneapolis
| | - Masatoshi Koga
- From the Department of Cerebrovascular Medicine (K. Toyoda, M.K., S.Y., K. Tanaka, K.M.), Center for Advancing Clinical and Translational Sciences (H.Y., M.F.-D., S.O.), and Department of Neurology (M.I.), National Cerebral and Cardiovascular Center, Suita, Japan; Department of Public Health Sciences (Y.Y.P., L.F.), Medical University of South Carolina, Charleston; Department of Neurology (Y.H.), St. Marianna University School of Medicine, Kawasaki; Department of Neurosurgery and Stroke Center (Y.S.), Kyorin University School of Medicine, Mitaka; Department of Neurosurgery (T.I.), Gifu University Graduate School of Medicine; Department of Neurosurgery (K.K.), Nakamura Memorial Hospital, Sapporo; Department of Neurology (H.H.), Tokyo Saiseikai Central Hospital, Japan; Department of Neurology (T.S.), Klinikum Frankfurt Höchst, Germany; Department of Neurology (B.-W.Y.), Seoul National University Hospital, South Korea; Beijing Tiantan Hospital (Y.W.), China; China Medical University (C.Y.H.), Taichung, Taiwan; and Zeenat Qureshi Stroke Research Center (A.I.Q.), University of Minnesota, Minneapolis
| | - Lydia Foster
- From the Department of Cerebrovascular Medicine (K. Toyoda, M.K., S.Y., K. Tanaka, K.M.), Center for Advancing Clinical and Translational Sciences (H.Y., M.F.-D., S.O.), and Department of Neurology (M.I.), National Cerebral and Cardiovascular Center, Suita, Japan; Department of Public Health Sciences (Y.Y.P., L.F.), Medical University of South Carolina, Charleston; Department of Neurology (Y.H.), St. Marianna University School of Medicine, Kawasaki; Department of Neurosurgery and Stroke Center (Y.S.), Kyorin University School of Medicine, Mitaka; Department of Neurosurgery (T.I.), Gifu University Graduate School of Medicine; Department of Neurosurgery (K.K.), Nakamura Memorial Hospital, Sapporo; Department of Neurology (H.H.), Tokyo Saiseikai Central Hospital, Japan; Department of Neurology (T.S.), Klinikum Frankfurt Höchst, Germany; Department of Neurology (B.-W.Y.), Seoul National University Hospital, South Korea; Beijing Tiantan Hospital (Y.W.), China; China Medical University (C.Y.H.), Taichung, Taiwan; and Zeenat Qureshi Stroke Research Center (A.I.Q.), University of Minnesota, Minneapolis
| | - Haruko Yamamoto
- From the Department of Cerebrovascular Medicine (K. Toyoda, M.K., S.Y., K. Tanaka, K.M.), Center for Advancing Clinical and Translational Sciences (H.Y., M.F.-D., S.O.), and Department of Neurology (M.I.), National Cerebral and Cardiovascular Center, Suita, Japan; Department of Public Health Sciences (Y.Y.P., L.F.), Medical University of South Carolina, Charleston; Department of Neurology (Y.H.), St. Marianna University School of Medicine, Kawasaki; Department of Neurosurgery and Stroke Center (Y.S.), Kyorin University School of Medicine, Mitaka; Department of Neurosurgery (T.I.), Gifu University Graduate School of Medicine; Department of Neurosurgery (K.K.), Nakamura Memorial Hospital, Sapporo; Department of Neurology (H.H.), Tokyo Saiseikai Central Hospital, Japan; Department of Neurology (T.S.), Klinikum Frankfurt Höchst, Germany; Department of Neurology (B.-W.Y.), Seoul National University Hospital, South Korea; Beijing Tiantan Hospital (Y.W.), China; China Medical University (C.Y.H.), Taichung, Taiwan; and Zeenat Qureshi Stroke Research Center (A.I.Q.), University of Minnesota, Minneapolis
| | - Sohei Yoshimura
- From the Department of Cerebrovascular Medicine (K. Toyoda, M.K., S.Y., K. Tanaka, K.M.), Center for Advancing Clinical and Translational Sciences (H.Y., M.F.-D., S.O.), and Department of Neurology (M.I.), National Cerebral and Cardiovascular Center, Suita, Japan; Department of Public Health Sciences (Y.Y.P., L.F.), Medical University of South Carolina, Charleston; Department of Neurology (Y.H.), St. Marianna University School of Medicine, Kawasaki; Department of Neurosurgery and Stroke Center (Y.S.), Kyorin University School of Medicine, Mitaka; Department of Neurosurgery (T.I.), Gifu University Graduate School of Medicine; Department of Neurosurgery (K.K.), Nakamura Memorial Hospital, Sapporo; Department of Neurology (H.H.), Tokyo Saiseikai Central Hospital, Japan; Department of Neurology (T.S.), Klinikum Frankfurt Höchst, Germany; Department of Neurology (B.-W.Y.), Seoul National University Hospital, South Korea; Beijing Tiantan Hospital (Y.W.), China; China Medical University (C.Y.H.), Taichung, Taiwan; and Zeenat Qureshi Stroke Research Center (A.I.Q.), University of Minnesota, Minneapolis
| | - Masafumi Ihara
- From the Department of Cerebrovascular Medicine (K. Toyoda, M.K., S.Y., K. Tanaka, K.M.), Center for Advancing Clinical and Translational Sciences (H.Y., M.F.-D., S.O.), and Department of Neurology (M.I.), National Cerebral and Cardiovascular Center, Suita, Japan; Department of Public Health Sciences (Y.Y.P., L.F.), Medical University of South Carolina, Charleston; Department of Neurology (Y.H.), St. Marianna University School of Medicine, Kawasaki; Department of Neurosurgery and Stroke Center (Y.S.), Kyorin University School of Medicine, Mitaka; Department of Neurosurgery (T.I.), Gifu University Graduate School of Medicine; Department of Neurosurgery (K.K.), Nakamura Memorial Hospital, Sapporo; Department of Neurology (H.H.), Tokyo Saiseikai Central Hospital, Japan; Department of Neurology (T.S.), Klinikum Frankfurt Höchst, Germany; Department of Neurology (B.-W.Y.), Seoul National University Hospital, South Korea; Beijing Tiantan Hospital (Y.W.), China; China Medical University (C.Y.H.), Taichung, Taiwan; and Zeenat Qureshi Stroke Research Center (A.I.Q.), University of Minnesota, Minneapolis
| | - Mayumi Fukuda-Doi
- From the Department of Cerebrovascular Medicine (K. Toyoda, M.K., S.Y., K. Tanaka, K.M.), Center for Advancing Clinical and Translational Sciences (H.Y., M.F.-D., S.O.), and Department of Neurology (M.I.), National Cerebral and Cardiovascular Center, Suita, Japan; Department of Public Health Sciences (Y.Y.P., L.F.), Medical University of South Carolina, Charleston; Department of Neurology (Y.H.), St. Marianna University School of Medicine, Kawasaki; Department of Neurosurgery and Stroke Center (Y.S.), Kyorin University School of Medicine, Mitaka; Department of Neurosurgery (T.I.), Gifu University Graduate School of Medicine; Department of Neurosurgery (K.K.), Nakamura Memorial Hospital, Sapporo; Department of Neurology (H.H.), Tokyo Saiseikai Central Hospital, Japan; Department of Neurology (T.S.), Klinikum Frankfurt Höchst, Germany; Department of Neurology (B.-W.Y.), Seoul National University Hospital, South Korea; Beijing Tiantan Hospital (Y.W.), China; China Medical University (C.Y.H.), Taichung, Taiwan; and Zeenat Qureshi Stroke Research Center (A.I.Q.), University of Minnesota, Minneapolis
| | - Shuhei Okazaki
- From the Department of Cerebrovascular Medicine (K. Toyoda, M.K., S.Y., K. Tanaka, K.M.), Center for Advancing Clinical and Translational Sciences (H.Y., M.F.-D., S.O.), and Department of Neurology (M.I.), National Cerebral and Cardiovascular Center, Suita, Japan; Department of Public Health Sciences (Y.Y.P., L.F.), Medical University of South Carolina, Charleston; Department of Neurology (Y.H.), St. Marianna University School of Medicine, Kawasaki; Department of Neurosurgery and Stroke Center (Y.S.), Kyorin University School of Medicine, Mitaka; Department of Neurosurgery (T.I.), Gifu University Graduate School of Medicine; Department of Neurosurgery (K.K.), Nakamura Memorial Hospital, Sapporo; Department of Neurology (H.H.), Tokyo Saiseikai Central Hospital, Japan; Department of Neurology (T.S.), Klinikum Frankfurt Höchst, Germany; Department of Neurology (B.-W.Y.), Seoul National University Hospital, South Korea; Beijing Tiantan Hospital (Y.W.), China; China Medical University (C.Y.H.), Taichung, Taiwan; and Zeenat Qureshi Stroke Research Center (A.I.Q.), University of Minnesota, Minneapolis
| | - Kanta Tanaka
- From the Department of Cerebrovascular Medicine (K. Toyoda, M.K., S.Y., K. Tanaka, K.M.), Center for Advancing Clinical and Translational Sciences (H.Y., M.F.-D., S.O.), and Department of Neurology (M.I.), National Cerebral and Cardiovascular Center, Suita, Japan; Department of Public Health Sciences (Y.Y.P., L.F.), Medical University of South Carolina, Charleston; Department of Neurology (Y.H.), St. Marianna University School of Medicine, Kawasaki; Department of Neurosurgery and Stroke Center (Y.S.), Kyorin University School of Medicine, Mitaka; Department of Neurosurgery (T.I.), Gifu University Graduate School of Medicine; Department of Neurosurgery (K.K.), Nakamura Memorial Hospital, Sapporo; Department of Neurology (H.H.), Tokyo Saiseikai Central Hospital, Japan; Department of Neurology (T.S.), Klinikum Frankfurt Höchst, Germany; Department of Neurology (B.-W.Y.), Seoul National University Hospital, South Korea; Beijing Tiantan Hospital (Y.W.), China; China Medical University (C.Y.H.), Taichung, Taiwan; and Zeenat Qureshi Stroke Research Center (A.I.Q.), University of Minnesota, Minneapolis
| | - Kaori Miwa
- From the Department of Cerebrovascular Medicine (K. Toyoda, M.K., S.Y., K. Tanaka, K.M.), Center for Advancing Clinical and Translational Sciences (H.Y., M.F.-D., S.O.), and Department of Neurology (M.I.), National Cerebral and Cardiovascular Center, Suita, Japan; Department of Public Health Sciences (Y.Y.P., L.F.), Medical University of South Carolina, Charleston; Department of Neurology (Y.H.), St. Marianna University School of Medicine, Kawasaki; Department of Neurosurgery and Stroke Center (Y.S.), Kyorin University School of Medicine, Mitaka; Department of Neurosurgery (T.I.), Gifu University Graduate School of Medicine; Department of Neurosurgery (K.K.), Nakamura Memorial Hospital, Sapporo; Department of Neurology (H.H.), Tokyo Saiseikai Central Hospital, Japan; Department of Neurology (T.S.), Klinikum Frankfurt Höchst, Germany; Department of Neurology (B.-W.Y.), Seoul National University Hospital, South Korea; Beijing Tiantan Hospital (Y.W.), China; China Medical University (C.Y.H.), Taichung, Taiwan; and Zeenat Qureshi Stroke Research Center (A.I.Q.), University of Minnesota, Minneapolis
| | - Yasuhiro Hasegawa
- From the Department of Cerebrovascular Medicine (K. Toyoda, M.K., S.Y., K. Tanaka, K.M.), Center for Advancing Clinical and Translational Sciences (H.Y., M.F.-D., S.O.), and Department of Neurology (M.I.), National Cerebral and Cardiovascular Center, Suita, Japan; Department of Public Health Sciences (Y.Y.P., L.F.), Medical University of South Carolina, Charleston; Department of Neurology (Y.H.), St. Marianna University School of Medicine, Kawasaki; Department of Neurosurgery and Stroke Center (Y.S.), Kyorin University School of Medicine, Mitaka; Department of Neurosurgery (T.I.), Gifu University Graduate School of Medicine; Department of Neurosurgery (K.K.), Nakamura Memorial Hospital, Sapporo; Department of Neurology (H.H.), Tokyo Saiseikai Central Hospital, Japan; Department of Neurology (T.S.), Klinikum Frankfurt Höchst, Germany; Department of Neurology (B.-W.Y.), Seoul National University Hospital, South Korea; Beijing Tiantan Hospital (Y.W.), China; China Medical University (C.Y.H.), Taichung, Taiwan; and Zeenat Qureshi Stroke Research Center (A.I.Q.), University of Minnesota, Minneapolis
| | - Yoshiaki Shiokawa
- From the Department of Cerebrovascular Medicine (K. Toyoda, M.K., S.Y., K. Tanaka, K.M.), Center for Advancing Clinical and Translational Sciences (H.Y., M.F.-D., S.O.), and Department of Neurology (M.I.), National Cerebral and Cardiovascular Center, Suita, Japan; Department of Public Health Sciences (Y.Y.P., L.F.), Medical University of South Carolina, Charleston; Department of Neurology (Y.H.), St. Marianna University School of Medicine, Kawasaki; Department of Neurosurgery and Stroke Center (Y.S.), Kyorin University School of Medicine, Mitaka; Department of Neurosurgery (T.I.), Gifu University Graduate School of Medicine; Department of Neurosurgery (K.K.), Nakamura Memorial Hospital, Sapporo; Department of Neurology (H.H.), Tokyo Saiseikai Central Hospital, Japan; Department of Neurology (T.S.), Klinikum Frankfurt Höchst, Germany; Department of Neurology (B.-W.Y.), Seoul National University Hospital, South Korea; Beijing Tiantan Hospital (Y.W.), China; China Medical University (C.Y.H.), Taichung, Taiwan; and Zeenat Qureshi Stroke Research Center (A.I.Q.), University of Minnesota, Minneapolis
| | - Toru Iwama
- From the Department of Cerebrovascular Medicine (K. Toyoda, M.K., S.Y., K. Tanaka, K.M.), Center for Advancing Clinical and Translational Sciences (H.Y., M.F.-D., S.O.), and Department of Neurology (M.I.), National Cerebral and Cardiovascular Center, Suita, Japan; Department of Public Health Sciences (Y.Y.P., L.F.), Medical University of South Carolina, Charleston; Department of Neurology (Y.H.), St. Marianna University School of Medicine, Kawasaki; Department of Neurosurgery and Stroke Center (Y.S.), Kyorin University School of Medicine, Mitaka; Department of Neurosurgery (T.I.), Gifu University Graduate School of Medicine; Department of Neurosurgery (K.K.), Nakamura Memorial Hospital, Sapporo; Department of Neurology (H.H.), Tokyo Saiseikai Central Hospital, Japan; Department of Neurology (T.S.), Klinikum Frankfurt Höchst, Germany; Department of Neurology (B.-W.Y.), Seoul National University Hospital, South Korea; Beijing Tiantan Hospital (Y.W.), China; China Medical University (C.Y.H.), Taichung, Taiwan; and Zeenat Qureshi Stroke Research Center (A.I.Q.), University of Minnesota, Minneapolis
| | - Kenji Kamiyama
- From the Department of Cerebrovascular Medicine (K. Toyoda, M.K., S.Y., K. Tanaka, K.M.), Center for Advancing Clinical and Translational Sciences (H.Y., M.F.-D., S.O.), and Department of Neurology (M.I.), National Cerebral and Cardiovascular Center, Suita, Japan; Department of Public Health Sciences (Y.Y.P., L.F.), Medical University of South Carolina, Charleston; Department of Neurology (Y.H.), St. Marianna University School of Medicine, Kawasaki; Department of Neurosurgery and Stroke Center (Y.S.), Kyorin University School of Medicine, Mitaka; Department of Neurosurgery (T.I.), Gifu University Graduate School of Medicine; Department of Neurosurgery (K.K.), Nakamura Memorial Hospital, Sapporo; Department of Neurology (H.H.), Tokyo Saiseikai Central Hospital, Japan; Department of Neurology (T.S.), Klinikum Frankfurt Höchst, Germany; Department of Neurology (B.-W.Y.), Seoul National University Hospital, South Korea; Beijing Tiantan Hospital (Y.W.), China; China Medical University (C.Y.H.), Taichung, Taiwan; and Zeenat Qureshi Stroke Research Center (A.I.Q.), University of Minnesota, Minneapolis
| | - Haruhiko Hoshino
- From the Department of Cerebrovascular Medicine (K. Toyoda, M.K., S.Y., K. Tanaka, K.M.), Center for Advancing Clinical and Translational Sciences (H.Y., M.F.-D., S.O.), and Department of Neurology (M.I.), National Cerebral and Cardiovascular Center, Suita, Japan; Department of Public Health Sciences (Y.Y.P., L.F.), Medical University of South Carolina, Charleston; Department of Neurology (Y.H.), St. Marianna University School of Medicine, Kawasaki; Department of Neurosurgery and Stroke Center (Y.S.), Kyorin University School of Medicine, Mitaka; Department of Neurosurgery (T.I.), Gifu University Graduate School of Medicine; Department of Neurosurgery (K.K.), Nakamura Memorial Hospital, Sapporo; Department of Neurology (H.H.), Tokyo Saiseikai Central Hospital, Japan; Department of Neurology (T.S.), Klinikum Frankfurt Höchst, Germany; Department of Neurology (B.-W.Y.), Seoul National University Hospital, South Korea; Beijing Tiantan Hospital (Y.W.), China; China Medical University (C.Y.H.), Taichung, Taiwan; and Zeenat Qureshi Stroke Research Center (A.I.Q.), University of Minnesota, Minneapolis
| | - Thorsten Steiner
- From the Department of Cerebrovascular Medicine (K. Toyoda, M.K., S.Y., K. Tanaka, K.M.), Center for Advancing Clinical and Translational Sciences (H.Y., M.F.-D., S.O.), and Department of Neurology (M.I.), National Cerebral and Cardiovascular Center, Suita, Japan; Department of Public Health Sciences (Y.Y.P., L.F.), Medical University of South Carolina, Charleston; Department of Neurology (Y.H.), St. Marianna University School of Medicine, Kawasaki; Department of Neurosurgery and Stroke Center (Y.S.), Kyorin University School of Medicine, Mitaka; Department of Neurosurgery (T.I.), Gifu University Graduate School of Medicine; Department of Neurosurgery (K.K.), Nakamura Memorial Hospital, Sapporo; Department of Neurology (H.H.), Tokyo Saiseikai Central Hospital, Japan; Department of Neurology (T.S.), Klinikum Frankfurt Höchst, Germany; Department of Neurology (B.-W.Y.), Seoul National University Hospital, South Korea; Beijing Tiantan Hospital (Y.W.), China; China Medical University (C.Y.H.), Taichung, Taiwan; and Zeenat Qureshi Stroke Research Center (A.I.Q.), University of Minnesota, Minneapolis
| | - Byung-Woo Yoon
- From the Department of Cerebrovascular Medicine (K. Toyoda, M.K., S.Y., K. Tanaka, K.M.), Center for Advancing Clinical and Translational Sciences (H.Y., M.F.-D., S.O.), and Department of Neurology (M.I.), National Cerebral and Cardiovascular Center, Suita, Japan; Department of Public Health Sciences (Y.Y.P., L.F.), Medical University of South Carolina, Charleston; Department of Neurology (Y.H.), St. Marianna University School of Medicine, Kawasaki; Department of Neurosurgery and Stroke Center (Y.S.), Kyorin University School of Medicine, Mitaka; Department of Neurosurgery (T.I.), Gifu University Graduate School of Medicine; Department of Neurosurgery (K.K.), Nakamura Memorial Hospital, Sapporo; Department of Neurology (H.H.), Tokyo Saiseikai Central Hospital, Japan; Department of Neurology (T.S.), Klinikum Frankfurt Höchst, Germany; Department of Neurology (B.-W.Y.), Seoul National University Hospital, South Korea; Beijing Tiantan Hospital (Y.W.), China; China Medical University (C.Y.H.), Taichung, Taiwan; and Zeenat Qureshi Stroke Research Center (A.I.Q.), University of Minnesota, Minneapolis
| | - Yongjun Wang
- From the Department of Cerebrovascular Medicine (K. Toyoda, M.K., S.Y., K. Tanaka, K.M.), Center for Advancing Clinical and Translational Sciences (H.Y., M.F.-D., S.O.), and Department of Neurology (M.I.), National Cerebral and Cardiovascular Center, Suita, Japan; Department of Public Health Sciences (Y.Y.P., L.F.), Medical University of South Carolina, Charleston; Department of Neurology (Y.H.), St. Marianna University School of Medicine, Kawasaki; Department of Neurosurgery and Stroke Center (Y.S.), Kyorin University School of Medicine, Mitaka; Department of Neurosurgery (T.I.), Gifu University Graduate School of Medicine; Department of Neurosurgery (K.K.), Nakamura Memorial Hospital, Sapporo; Department of Neurology (H.H.), Tokyo Saiseikai Central Hospital, Japan; Department of Neurology (T.S.), Klinikum Frankfurt Höchst, Germany; Department of Neurology (B.-W.Y.), Seoul National University Hospital, South Korea; Beijing Tiantan Hospital (Y.W.), China; China Medical University (C.Y.H.), Taichung, Taiwan; and Zeenat Qureshi Stroke Research Center (A.I.Q.), University of Minnesota, Minneapolis
| | - Chung Y Hsu
- From the Department of Cerebrovascular Medicine (K. Toyoda, M.K., S.Y., K. Tanaka, K.M.), Center for Advancing Clinical and Translational Sciences (H.Y., M.F.-D., S.O.), and Department of Neurology (M.I.), National Cerebral and Cardiovascular Center, Suita, Japan; Department of Public Health Sciences (Y.Y.P., L.F.), Medical University of South Carolina, Charleston; Department of Neurology (Y.H.), St. Marianna University School of Medicine, Kawasaki; Department of Neurosurgery and Stroke Center (Y.S.), Kyorin University School of Medicine, Mitaka; Department of Neurosurgery (T.I.), Gifu University Graduate School of Medicine; Department of Neurosurgery (K.K.), Nakamura Memorial Hospital, Sapporo; Department of Neurology (H.H.), Tokyo Saiseikai Central Hospital, Japan; Department of Neurology (T.S.), Klinikum Frankfurt Höchst, Germany; Department of Neurology (B.-W.Y.), Seoul National University Hospital, South Korea; Beijing Tiantan Hospital (Y.W.), China; China Medical University (C.Y.H.), Taichung, Taiwan; and Zeenat Qureshi Stroke Research Center (A.I.Q.), University of Minnesota, Minneapolis
| | - Adnan I Qureshi
- From the Department of Cerebrovascular Medicine (K. Toyoda, M.K., S.Y., K. Tanaka, K.M.), Center for Advancing Clinical and Translational Sciences (H.Y., M.F.-D., S.O.), and Department of Neurology (M.I.), National Cerebral and Cardiovascular Center, Suita, Japan; Department of Public Health Sciences (Y.Y.P., L.F.), Medical University of South Carolina, Charleston; Department of Neurology (Y.H.), St. Marianna University School of Medicine, Kawasaki; Department of Neurosurgery and Stroke Center (Y.S.), Kyorin University School of Medicine, Mitaka; Department of Neurosurgery (T.I.), Gifu University Graduate School of Medicine; Department of Neurosurgery (K.K.), Nakamura Memorial Hospital, Sapporo; Department of Neurology (H.H.), Tokyo Saiseikai Central Hospital, Japan; Department of Neurology (T.S.), Klinikum Frankfurt Höchst, Germany; Department of Neurology (B.-W.Y.), Seoul National University Hospital, South Korea; Beijing Tiantan Hospital (Y.W.), China; China Medical University (C.Y.H.), Taichung, Taiwan; and Zeenat Qureshi Stroke Research Center (A.I.Q.), University of Minnesota, Minneapolis
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Ouchi A, Sakuramoto H, Hoshino H, Matsuishi Y, Sakaguchi T, Enomoto Y, Hoshino T, Shimojo N, Inoue Y. Association between fluid overload and delirium/coma in mechanically ventilated patients. Acute Med Surg 2020; 7:e508. [PMID: 32431848 PMCID: PMC7231565 DOI: 10.1002/ams2.508] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [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: 10/31/2019] [Revised: 02/26/2020] [Accepted: 03/15/2020] [Indexed: 01/24/2023] Open
Abstract
Aim Several studies have shown an association between fluid overload (FO) and mortality or duration of mechanical ventilation in critically ill patients. However, the association between FO and delirium duration remains unclear. Methods This retrospective observational cohort study was undertaken at University of Tsukuba Hospital (Tsukuba, Japan) from April 2015 to March 2017. Mechanically ventilated patients who stayed in the intensive care unit for more than 7 days were eligible for inclusion. Univariate analysis was carried out with the Mann-Whitney U-test for continuous variables and Fisher's exact test for categorical variables. A multivariate proportional odds logistic regression model was used to evaluate the association between FO and delirium/coma days (DCDs) during the 7-day study period. Results A total of 118 patients were included and divided into FO and non-FO groups. Fluid overload occurred in 40% of patients. The FO group had a higher APACHE II score than the non-FO group (19 [16-26] versus 23 [20-29], P = 0.017). Cumulative fluid balance at day 3 was higher in the FO group (3,238 [281-6,530] versus 7,886 [4,106-10,631], P < 0.001). Delirium days within 7 days was longer in the FO group (1 [0-3] versus 2 [1-3], P = 0.048) and DCDs was longer in the FO group (4 [1-5] versus 6 [3-7], P = 0.002). After adjusting for covariates, there were significant associations between FO and DCDs (odds ratio, 2.16; 95% confidence interval, 1.05-4.47). Conclusions Our findings suggest that FO is associated with increased DCDs in mechanically ventilated patients.
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Affiliation(s)
- Akira Ouchi
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Japan
| | - Hideaki Sakuramoto
- Department of Adult Health Nursing College of Nursing Ibaraki Christian University Hitachi Japan
| | - Haruhiko Hoshino
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Japan
| | - Yujiro Matsuishi
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Japan
| | | | - Yuki Enomoto
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Japan
| | - Tetsuya Hoshino
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Japan
| | - Nobutake Shimojo
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Japan
| | - Yoshiaki Inoue
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Japan
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Matsuishi Y, Sakuramoto H, Hoshino H, Shimojo N, Enomoto Y, Mathis BJ, Hiramatsu Y, Inoue Y. Down Syndrome Reduces the Sedative Effect of Midazolam in Pediatric Cardiovascular Surgical Patients. Sci Rep 2020; 10:2148. [PMID: 32041972 PMCID: PMC7010829 DOI: 10.1038/s41598-020-58283-1] [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] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2019] [Accepted: 12/31/2019] [Indexed: 11/08/2022] Open
Abstract
Down syndrome (DS) is frequently comorbid with congenital heart disease and has recently been shown to reduce the sedative effect of benzodiazepine (BDZ)-class anesthesia but this effect in a clinical setting has not been studied. Therefore, this study compared midazolam sedation after heart surgery in DS and normal children. We retrospectively reviewed patient records in our pediatric intensive care unit (PICU) of pediatric cardiovascular operations between March 2015 and March 2018. We selected five days of continuous post-operative data just after termination of muscle relaxants. Midazolam sedation was estimated by Bayesian inference for generalized linear mixed models. We enrolled 104 patients (average age 26 weeks) of which 16 (15%) had DS. DS patients had a high probability of receiving a higher midazolam dosage and dexmedetomidine dosage over the study period (probability = 0.99, probability = 0.97) while depth of sedation was not different in DS patients (probability = 0.35). Multi regression modeling included severity scores and demographic data showed DS decreases midazolam sedation compared with controls (posterior OR = 1.32, 95% CrI = 1.01-1.75). In conclusion, midazolam dosages should be carefully adjusted as DS significantly decreases midazolam sedative effect in pediatric heart surgery patients.
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Affiliation(s)
- Yujiro Matsuishi
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Hideaki Sakuramoto
- Adult Health Nursing, College of Nursing, Ibaraki Christian University, Hitachi, Ibaraki, Japan
| | - Haruhiko Hoshino
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Nobutake Shimojo
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Yuki Enomoto
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Ibaraki, Japan
| | - Bryan J Mathis
- Medical English Communication Center, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Yuji Hiramatsu
- Department of Cardiovascular Surgery, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Yoshiaki Inoue
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan.
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Okazaki Y, Shimojo N, Matsuishi Y, Hoshino H, Ouchi A, Kawano S, Hoshino T, Koyama Y, Enomoto Y, Inoue Y. Risk factors for prolonged intensive care unit and hospital stay among patients with acute drug overdose in Japan. Acute Med Surg 2020; 7:e482. [PMID: 31988794 PMCID: PMC6971431 DOI: 10.1002/ams2.482] [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: 08/26/2019] [Accepted: 12/25/2019] [Indexed: 11/17/2022] Open
Abstract
Aim Hospital selection for patients with drug overdose (DOD) is a critical issue. In Tokyo, the 50‐tablet rule has been widely utilized by paramedics for triaging patients with DOD given that it shortens the triage time. However, studies have not investigated the utility of such a rule in local cities. The present study aimed to identify prognostic pre‐ and in‐hospital factors among patients with DOD and determine whether the 50‐tablet rule benefits local cities. Methods Clinical records of patients with DOD admitted at the University of Tsukuba Hospital (Tsukuba, Japan) between 2013 and 2017 were retrospectively reviewed. Results A total of 93 patients with DOD were enrolled in this study. Multivariate analysis showed that creatine kinase and C‐reactive protein values and the total number of ingested pills were in‐hospital risk factors that significantly prolonged intensive care unit (ICU) and hospital stay. Moreover, Glasgow Coma Scale score on admission and the total number of ingested pills were identified as significant pre‐hospital risk factors for prolonged ICU and hospital stay. Setting the total number of ingested pills to 50 tablets did not significantly influence ICU and hospital stay. Conclusion The total number of ingested pills and creatine kinase and C‐reactive protein values were identified as predictive factors for prolonged ICU and hospital stay in patients with DOD after admission. Moreover, pre‐hospital risk factors included Glasgow Coma Scale score and the total number of ingested pills. However, the 50‐tablet rule was determined to be a poor cut‐off value for patients with DOD. We presented a subset of our findings at the 46th annual meeting of the Japanese Society for Acute Medicine (Yokohama, Japan) on 20 November 2018.
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Affiliation(s)
- Yuka Okazaki
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba Tsukuba Ibaraki Japan
| | - Nobutake Shimojo
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba Tsukuba Ibaraki Japan
| | - Yujiro Matsuishi
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba Tsukuba Ibaraki Japan
| | - Haruhiko Hoshino
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba Tsukuba Ibaraki Japan
| | - Akira Ouchi
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba Tsukuba Ibaraki Japan
| | - Satoru Kawano
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba Tsukuba Ibaraki Japan
| | - Tetsuya Hoshino
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba Tsukuba Ibaraki Japan
| | - Yasuaki Koyama
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba Tsukuba Ibaraki Japan
| | - Yuki Enomoto
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba Tsukuba Ibaraki Japan
| | - Yoshiaki Inoue
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba Tsukuba Ibaraki Japan
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Nishimura A, Nishimura K, Onozuka D, Matsuo R, Kada A, Kamitani S, Higashi T, Ogasawara K, Shimodozono M, Harada M, Hashimoto Y, Hirano T, Hoshino H, Itabashi R, Itoh Y, Iwama T, Kohriyama T, Matsumaru Y, Osato T, Sasaki M, Shiokawa Y, Shimizu H, Takekawa H, Nishi T, Uno M, Yagita Y, Ido K, Kurogi A, Kurogi R, Arimura K, Ren N, Hagihara A, Takizawa S, Arai H, Kitazono T, Miyamoto S, Minematsu K, Iihara K. Development of Quality Indicators of Stroke Centers and Feasibility of Their Measurement Using a Nationwide Insurance Claims Database in Japan ― J-ASPECT Study ―. Circ J 2019; 83:2292-2302. [DOI: 10.1253/circj.cj-19-0089] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Ataru Nishimura
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University
| | - Kunihiro Nishimura
- Statistics and Data Analysis, National Cerebral and Cardiovascular Center
| | - Daisuke Onozuka
- Department of Health Communication, Kyushu University Graduate School of Medical Sciences
| | - Ryu Matsuo
- Department of Health Care Administration and Management, Graduate School of Medical Sciences, Kyushu University
| | - Akiko Kada
- Department of Clinical Research Management, National Hospital Organization Nagoya Medical Center
| | - Satoru Kamitani
- Division of Health Services Research, Center for Cancer Control and Information Services, National Cancer Center
| | - Takahiro Higashi
- Division of Health Services Research, Center for Cancer Control and Information Services, National Cancer Center
| | | | - Megumi Shimodozono
- Department of Rehabilitation and Physical Medicine, Kagoshima University Graduate School of Medical and Dental Sciences
| | - Masafumi Harada
- Department of Radiology, Tokushima University Graduate School of Medical Sciences
| | | | - Teruyuki Hirano
- Department of Stroke and Cerebrovascular Medicine, Kyorin University School of Medicine
| | | | | | - Yoshiaki Itoh
- Department of Neurology, Graduate School of Medicine, Osaka City University
| | - Toru Iwama
- Department of Neurosurgery, Gifu University Graduate School of Medicine
| | | | - Yuji Matsumaru
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba
| | | | - Makoto Sasaki
- Division of Ultrahigh Field MRI, Institute for Biomedical Sciences, Iwate Medical University
| | | | - Hiroaki Shimizu
- Department of Neurosurgery, Akita University Graduate School of Medicine
| | | | - Toru Nishi
- Division of Neurosurgery, Saiseikai Kumamoto Hospital
| | - Masaaki Uno
- Department of Neurosurgery, Kawasaki Medical School
| | | | - Keisuke Ido
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University
| | - Ai Kurogi
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University
| | - Ryota Kurogi
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University
| | - Koichi Arimura
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University
| | - Nice Ren
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University
| | - Akihito Hagihara
- Department of Health Communication, Kyushu University Graduate School of Medical Sciences
| | - Shunya Takizawa
- Department of Neurology, Department of Internal Medicine, Tokai University School of Medicine
| | - Hajime Arai
- Department of Neurosurgery, Juntendo University School of Medicine
| | - Takanari Kitazono
- Department of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University
| | - Susumu Miyamoto
- Department of Neurosurgery, Kyoto University Graduate School of Medicine
| | | | - Koji Iihara
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University
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Kada A, Ogasawara K, Kitazono T, Nishimura K, Sakai N, Onozuka D, Shiokawa Y, Miyachi S, Nagata I, Toyoda K, Hashimoto Y, Hasegawa Y, Hoshino H, Yoshimura S, Suzuki M, Tsujino A, Matsuda S, Kurogi R, Kurogi A, Ren N, Nishimura A, Arimura K, Hagihara A, Tominaga T, Kayama T, Arai H, Suzuki N, Miyamoto S, Ogawa A, Iihara K. National trends in outcomes of ischemic stroke and prognostic influence of stroke center capability in Japan, 2010-2016. Int J Stroke 2019:1747493019884526. [PMID: 31653178 DOI: 10.1177/1747493019884526] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/28/2024]
Abstract
BACKGROUND Limited national-level information on temporal trends in comprehensive stroke center capabilities and their effects on acute ischemic stroke patients exists. AIMS To examine trends in in-hospital outcomes of acute ischemic stroke patients and the prognostic influence of temporal changes in comprehensive stroke center capabilities in Japan. METHODS This retrospective study used the J-ASPECT Diagnosis Procedure Combination database and identified 372,978 acute ischemic stroke patients hospitalized in 650 institutions between 2010 and 2016. Temporal trends in patient outcomes and recombinant tissue plasminogen activator (rt-PA) and mechanical thrombectomy usage were examined. Facility comprehensive stroke center capabilities were assessed using a validated scoring system (comprehensive stroke center score: 1-25 points) in 2010 and 2014. The prognostic influence of temporal comprehensive stroke center score changes on in-hospital mortality and poor outcomes (modified Rankin Scale: 3-6) at discharge were examined using hierarchical logistic regression models. RESULTS Over time, stroke severity at admission decreased, whereas median age, sex ratio, and comorbidities remained stable. The median comprehensive stroke center score increased from 16 to 17 points. After adjusting for age, sex, comorbidities, consciousness level, and facility comprehensive stroke center score, proportion of in-hospital mortality and poor outcomes at discharge decreased (from 7.6% to 5.0%, and from 48.7% to 43.1%, respectively). The preceding comprehensive stroke center score increase (in 2010-2014) was independently associated with reduced in-hospital mortality and poor outcomes, and increased rt-PA and mechanical thrombectomy use (odds ratio (95% confidence interval): 0.97 (0.95-0.99), 0.97 (0.95-0.998), 1.07 (1.04-1.10), and 1.21 (1.14-1.28), respectively). CONCLUSIONS This nationwide study revealed six-year trends in better patient outcomes and increased use of rt-PA and mechanical thrombectomy in acute ischemic stroke. In addition to lesser stroke severity, preceding improvement of comprehensive stroke center capabilities was an independent factor associated with such trends, suggesting importance of comprehensive stroke center capabilities as a prognostic indicator of acute stroke care.
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Affiliation(s)
- Akiko Kada
- Department of Clinical Research Management, Clinical Research Center, National Hospital Organization Nagoya Medical Center, Nagoya, Japan
| | - Kuniaki Ogasawara
- Department of Neurosurgery, Iwate Medical University, Morioka, Japan
| | - Takanari Kitazono
- Department of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Kunihiro Nishimura
- Department of Preventive Medicine and Epidemiology, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Nobuyuki Sakai
- Department of Neurosurgery, Kobe City General Hospital, Kobe, Japan
| | - Daisuke Onozuka
- Department of Health Communication, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | | | - Shigeru Miyachi
- Department of Neurosurgery, Neuroendovascular Therapy Center, Aichi Medical University, Nagakute, Japan
| | - Izumi Nagata
- Department of Neurosurgery, Kokura Memorial Hospital, Kita-Kyushu, Japan
| | - Kazunori Toyoda
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Japan
| | | | - Yasuhiro Hasegawa
- Department of Neurology, St. Marianna University School of Medicine, Kawasaki, Japan
| | - Haruhiko Hoshino
- Department of Neurology, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Shinichi Yoshimura
- Department of Neurosurgery, Hyogo College of Medicine, Nishinomiya, Japan
| | - Michiyasu Suzuki
- Department of Neurosurgery, Yamaguchi University Graduate School of Medicine, Ube, Japan
| | - Akira Tsujino
- Department of Neurology and Strokology, Nagasaki University Hospital, Nagasaki, Japan
| | - Shinya Matsuda
- Department of Preventive Medicine and Community Health, University of Occupational and Environmental Health School of Medicine, Kitakyushu, Japan
| | - Ryota Kurogi
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Ai Kurogi
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Nice Ren
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Ataru Nishimura
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Koichi Arimura
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Akihito Hagihara
- Department of Health Communication, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Teiji Tominaga
- Department of Neurosurgery, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Takamasa Kayama
- Department of Advanced Medicine, Yamagata University School of Medicine, Yamagata, Japan
| | - Hajime Arai
- Department of Neurosurgery, Juntendo University School of Medicine, Tokyo, Japan
| | - Norihiro Suzuki
- Department of Neurology, Shonan Keiiku Hospital, Fujisawa, Japan
| | - Susumu Miyamoto
- Department of Neurosurgery, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Akira Ogawa
- Department of Neurosurgery, Iwate Medical University, Morioka, Japan
| | - Koji Iihara
- Department of Neurosurgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
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29
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Hoshino H, Makoto T, Shodo F, Investigators GSS. Clinical features of elderly intracerebral hemorrhagic patients. J Neurol Sci 2019. [DOI: 10.1016/j.jns.2019.10.417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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30
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Patel M, Hoshino H, Chandras R, Qu K, Mukhtar Z, Lakos G. Alinity hq reference ranges for reticulocytes and related parameters. Clin Chim Acta 2019. [DOI: 10.1016/j.cca.2019.03.900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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31
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Toyoda K, Uchiyama S, Yamaguchi T, Easton JD, Kimura K, Hoshino H, Sakai N, Okada Y, Tanaka K, Origasa H, Naritomi H, Houkin K, Yamaguchi K, Isobe M, Minematsu K, Goto S, Isomura T, Matsumoto M, Terayama Y, Tomimoto H, Tominaga T, Yasuda S, Kumagai N. Dual antiplatelet therapy using cilostazol for secondary prevention in patients with high-risk ischaemic stroke in Japan: a multicentre, open-label, randomised controlled trial. Lancet Neurol 2019; 18:539-548. [DOI: 10.1016/s1474-4422(19)30148-6] [Citation(s) in RCA: 92] [Impact Index Per Article: 18.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2019] [Revised: 03/18/2019] [Accepted: 03/21/2019] [Indexed: 11/16/2022]
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32
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Matsuishi Y, Hoshino H, Shimojo N, Enomoto Y, Kido T, Matsuzaki A, Mathis BJ, Kawano S, Inoue Y. Verifying the Japanese version of the Preschool Confusion Assessment Method for the ICU (psCAM-ICU). Acute Med Surg 2019; 6:287-293. [PMID: 31304031 PMCID: PMC6603317 DOI: 10.1002/ams2.413] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [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: 11/29/2018] [Accepted: 03/08/2019] [Indexed: 11/23/2022] Open
Abstract
Aim Pediatric delirium has been well investigated and its prevalence is reported to be from 20% to 44%. For pediatric intensive care settings, several validated assessment tools for diagnosing delirium, including the Preschool Confusion Assessment Method for the Intensive Care Unit (psCAM‐ICU), are available in English. However, validated assessment tools for identifying pediatric delirium are unavailable in Japanese. Therefore, the aim of this study is to verify the Japanese translation of the psCAM‐ICU. Methods We enrolled patients at the Pediatric ICU at University of Tsukuba Hospital (Tsukuba, Japan) from May 2017 to February 2019. Enrollment criteria included patients aged 6 months to 5 years, and we excluded coma patients scoring under −4 on the Richmond Agitation–Sedation Scale or suffering from stroke. Pediatric patient delirium was simultaneously evaluated by three medical workers (pediatric intensivist and researchers). Psychiatrists then verified these findings against criteria of the Diagnostic and Statistical Manual of Mental Disorders – 5th Edition. We evaluated criterion validity (sensitivity and specificity) and reliability using Cohen's κ coefficient. Results We made a total of 56 independent assessments of 19 patients (42% female) with an average age of 18 (±15) weeks. Mechanical ventilation was used at least once in 73% of patients and the positive rate of delirium was 54% in total observation. Overall, the psCAM‐ICU showed high sensitivity, specificity (sensitivity, 0.90 [95% confidence interval [CI], 0.80–0.94]; specificity, 0.93 [95% CI, 0.83–0.97]), and high reliability within the researcher assessments (κ = 0.92; 95% CI, 0.82–1.0). Conclusion We verified the psCAM‐ICU and it shows high validity and reliability.
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Affiliation(s)
- Yujiro Matsuishi
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan.,Pediatric Intensive Care Unit University of Tsukuba Hospital Tsukuba Ibaraki Japan
| | - Haruhiko Hoshino
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan.,Pediatric Intensive Care Unit University of Tsukuba Hospital Tsukuba Ibaraki Japan
| | - Nobutake Shimojo
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan
| | - Yuki Enomoto
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan.,Department of Pediatrics Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan
| | - Takahiro Kido
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan.,Department of Pediatrics Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan
| | - Asaki Matsuzaki
- Department of Psychiatry Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan
| | - Bryan J Mathis
- Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan
| | - Satoru Kawano
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan
| | - Yoshiaki Inoue
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan
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Nishimura A, Nishimura K, Matsuo R, Kada A, Kamitani S, Higashi T, Ogasawara K, Shimodozono M, Harada M, Hashimoto Y, Hirano T, Hoshino H, Itabashi R, Itoh Y, Iwama T, Kohriyama T, Matsumaru Y, Osato T, Sasaki M, Shiokawa Y, Shimizu H, Takekawa H, Nishi T, Uno M, Yagita Y, Ido K, Kurogi A, Kurogi R, Arimura K, Kitazono T, Minematsu K, Iihara K. Abstract TP368: Development of the Close the Gap-stroke in the J-aspect Study: A Nationwide Quality Improvement Initiative of Japan. Stroke 2019. [DOI: 10.1161/str.50.suppl_1.tp368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [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]
Abstract
Background:
Improving the quality of stroke care is an urgent issue worldwide. To facilitate the measurement of quality of stroke care in Japan, we aimed to develop the Close The Gap-Stroke initiative in the J-ASPECT Study.
Methods and Results:
Quality indicators (QIs) were developed by a multidisciplinary board between 2015 and 2017. The process involved a systematic review of domestic and international studies related to primary and comprehensive stroke care. Adherence rates for the defined QIs were calculated for 8,826 patients with acute ischemic stroke from 227 hospitals between 2013 to 2015. Seventeen and 12 measures were identified as QIs for primary and comprehensive stroke care (PSC and CSC), respectively. We analyzed adherence rates of all 17 QIs for PSC and 8 QIs for CSC related with acute ischemic stroke. We found NIHSS documentation (91.0 %), CT/MRI performed within 25min and 24hr (80.9 % and 99.1 %), evaluation of extracranial vascular imaging (90.4 %), treated in stroke unit (57.4 %), tPA administration (89.5 %), tPA performed within 1hr (37.4 %), early and discharge antithrombotics medication (75.1 % and 49.0 %), discharge anticoagulation for atrial fibrillation patients (76.2 %), discharge statin medication (32.7 %), discharge antihypertensive agents (54.3 %), deep vein thrombosis prophylaxis (34.5 %), early rehabilitation (57.0 %), dysphagia screening (76.6 %), smoking cessation (59.8 %) and stroke education (71.4 %) for primary stroke care; and median time to multimodal CT or MR brain and vascular imaging (33 min), proper endovascular recanalization (81.7 %), tPA before endovascular recanalization (65.7 %), TICI grade 2b/3 after endovascular recanalization (73.0 %), median time of door to puncture (105 min), symptomatic intracranial hemorrhage after thrombolytic or endovascular therapy (7.45 %), 90 days mRS documentation after thrombolytic or endovascular therapy (60.8 %), occurrence of complication within 24 hours of diagnostic neuroangiography (7.27 %) for comprehensive stroke care.
Conclusion:
This is a promising first step to measure the QIs related to primary and comprehensive stroke care at a national level in Japan.
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Affiliation(s)
- Ataru Nishimura
- Neurosurgery, Graduate Sch of Med Sciences, Kyushu Univ, Fukuoka, Japan
| | - Kunihiro Nishimura
- Statistics and Data Analysis, National Cerebral and Cardiovascular Cntr, Suita, Japan
| | - Ryu Matsuo
- Health Care Administration and Management, Graduate Sch of Med Sciences, Kyushu Univ, Fukuoka, Japan
| | - Akiko Kada
- Clinical Trials and Rsch, National Hosp Organization Nagoya Med Cntr, Nagoya, Japan
| | - Satoru Kamitani
- Health Services Rsch, Cntr for Cancer Control and Information Services, Tokyo, Japan
| | - Takahiro Higashi
- Health Services Rsch, Cntr for Cancer Control and Information Services, Tokyo, Japan
| | | | - Megumi Shimodozono
- Rehabilitation and Physical Medicine, Kagoshima Univ Graduate Sch of Med and Dental Sciences, Kagoshima, Japan
| | - Masafumi Harada
- Radiology, Tokushima Univ Graduate Sch of Med Sciences, Tokushima, Japan
| | | | - Teruyuki Hirano
- Stroke and Cerebrovascular Medicine, Kyorin Univ Sch of Medicine, Tokyo, Japan
| | | | | | - Yoshiaki Itoh
- Neurology, Graduate Sch of Medicine, Osaka City Univ, Osaka, Japan
| | - Toru Iwama
- Neurosurgery, Gifu Univ Graduate Sch of Medicine, Gifu, Japan
| | | | - Yuji Matsumaru
- Neurosurgery, Faculty of Medicine, Univ of Tsukuba, Ibaraki, Japan
| | | | - Makoto Sasaki
- Ultrahigh Field MRI, Institute for Biomedical Sciences, Iwate Med Univ, Morioka, Japan
| | | | - Hiroaki Shimizu
- Neurosurgery, Akita Univ Graduate Sch of Medicine, Akita, Japan
| | | | - Toru Nishi
- Neurosurgery, Saiseikai Kumamoto Hosp, Kumamoto, Japan
| | - Masaaki Uno
- Neurosurgery, Kawasaki Med Sch, Kurashiki, Japan
| | | | - Keisuke Ido
- Neurosurgery, Graduate Sch of Med Sciences, Kyushu Univ, Fukuoka, Japan
| | - Ai Kurogi
- Neurosurgery, Graduate Sch of Med Sciences, Kyushu Univ, Fukuoka, Japan
| | - Ryota Kurogi
- Neurosurgery, Graduate Sch of Med Sciences, Kyushu Univ, Fukuoka, Japan
| | - Koichi Arimura
- Neurosurgery, Graduate Sch of Med Sciences, Kyushu Univ, Fukuoka, Japan
| | - Takanari Kitazono
- Medicine and Clinical Science, Graduate Sch of Med Sciences, Kyushu Univ, Fukuoka, Japan
| | | | - Koji Iihara
- Neurosurgery, Graduate Sch of Med Sciences, Kyushu Univ, Fukuoka, Japan
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Yagi R, Nishimoto Y, Yamada S, Nakashima H, Okada K, Konoeda F, Hoshino H. Two Medullary Hemorrhage Cases Complicated by Respiratory Distress in the Early Phase. J Stroke Cerebrovasc Dis 2019; 28:229-231. [DOI: 10.1016/j.jstrokecerebrovasdis.2018.09.027] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2018] [Revised: 08/27/2018] [Accepted: 09/14/2018] [Indexed: 10/28/2022] Open
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35
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Hoshino H, Sakuramoto H, Matsuishi Y, Shimojo N, Enomoto Y, Ohto T, Kido T, Ouchi A, Sumitani M, Kawano S, Inoue Y. Development of the Japanese version of the State Behavioral Scale for critically ill children. Acute Med Surg 2018; 6:101-108. [PMID: 30976434 PMCID: PMC6442532 DOI: 10.1002/ams2.379] [Citation(s) in RCA: 2] [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: 06/19/2018] [Accepted: 10/15/2018] [Indexed: 11/10/2022] Open
Abstract
Aims The State Behavioral Scale (SBS) was developed to assess sedation states, including agitation, in pediatric patients on mechanical ventilation. The purpose of this study was to determine the reliability and validity of a back‐translated Japanese version of the SBS. Methods Translation was done by the back‐translation method followed by a prospective study in a Japanese intensive care unit. For reliability, a nurse/researcher pair evaluated SBS along eight dimensions (respiratory drive, response to ventilation, coughing, best response to stimulation, attentiveness to care provider, tolerance to care, consolability, and movement after consoled). For validity, SBS scores were compared to the Richmond Agitation–Sedation Scale and a visual analog scale (VAS). Results The original author approved the back‐translated SBS. Thirty‐one patients aged 0 weeks to 8 years were evaluated from 59 total critical pediatric patient encounters. The researcher and nurse SBS scores demonstrated excellent inter‐rater reliability (weighted κ = 0.96, 95% CI 0.92–0.99). In addition, there was a very strong correlation between the researcher and nurse VAS scores (ρ = 0.80, P < 0.001). Weighted kappa coefficients for the eight dimensions ranged from 0.71 (95% confidence interval, 0.55–0.88; consolability) to 0.89 (95% confidence interval, 0.80–0.98; best response to stimulation). In validity testing, nurse SBS and nurse VAS scores were strongly correlated (ρ = 0.80, P < 0.001) with the researcher SBS and researcher Richmond Agitation–Sedation Scale scores (ρ = 0.91, P < 0.001). Conclusion This study suggests that our Japanese version of the SBS is valid and reliable for evaluating sedation for critically ill children.
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Affiliation(s)
- Haruhiko Hoshino
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan.,Pediatric intensive care unit University of Tsukuba Hospital Tsukuba Ibaraki Japan
| | - Hideaki Sakuramoto
- Intensive care unit University of Tsukuba Hospital Tsukuba Ibaraki Japan
| | - Yujiro Matsuishi
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan.,Pediatric intensive care unit University of Tsukuba Hospital Tsukuba Ibaraki Japan
| | - Nobutake Shimojo
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan
| | - Yuki Enomoto
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan.,Department of Child Health University of Tsukuba Hospital Tsukuba Ibaraki Japan
| | - Tatsuyuki Ohto
- Department of Child Health University of Tsukuba Hospital Tsukuba Ibaraki Japan
| | - Takahiro Kido
- Department of Child Health University of Tsukuba Hospital Tsukuba Ibaraki Japan
| | - Akira Ouchi
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan.,Intensive care unit University of Tsukuba Hospital Tsukuba Ibaraki Japan
| | - Masahiko Sumitani
- Department of Pain and Palliative Medicine The University of Tokyo Hospital Tokyo Japan
| | - Satoru Kawano
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan
| | - Yoshiaki Inoue
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan
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Sekine Y, Itoh T, Toyoda T, Kaiho D, Hoshino H, Oheda H, Koh E. P2.16-39 The Application of 3D Medical Image Analyzer and a Fluorescence Guided Surgery for Pulmonary Sublobar Resection. J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.08.1514] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Matsuishi Y, Hoshino H, Shimojo N, Enomoto Y, Kido T, Hoshino T, Sumitani M, Inoue Y. Verifying the validity and reliability of the Japanese version of the Face, Legs, Activity, Cry, Consolability (FLACC) Behavioral Scale. PLoS One 2018. [PMID: 29534083 PMCID: PMC5849287 DOI: 10.1371/journal.pone.0194094] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Background Pediatric patients, especially in the preverbal stage, cannot self-report intensity of pain therefore several validated observational tools, including the Face, Legs, Activity, Cry, Consolability (FLACC) Behavioral Scale, have been used as a benchmark to evaluate pediatric pain. Unfortunately, this scale is currently unavailable in Japanese, precluding its widespread use in Japanese hospitals. Objectives To translate and verify the validity and reliability of the Japanese version of the FLACC Behavioral Scale. Method Back-translation was first conducted by eight medical researchers, then an available sample of patients at the University of Tsukuba Pediatric Intensive Care Unit (from May 2017 to August 2017) was enrolled in a clinical study. Two researchers evaluated the validity of the translated FLACC Behavioral Scale by weighted kappa coefficient and intraclass correlation coefficients (ICC). Observational pain was simultaneously measured by the visual analog scale (VAS obs) and reliability was evaluated by correlation analysis. Result The original author approved the translation. For the clinical study, a total of 121 observations were obtained from 24 pediatric patients. Agreement between observers was highly correlated for each of the FLACC categories (Face: κ = 0.85, Leg: κ = 0.74, Activity: κ = 0.89, Cry: κ = 0.93, Consolability: κ = 0.93) as well as the total score (Total: κ = 0.95,). Correlation analysis demonstrated a good criterion validation between the FLACC scale and the VAS obs. (r = 0.96) Conclusion Our Japanese version of the FLACC Behavioral Scale shows high validity and reliability.
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Affiliation(s)
- Yujiro Matsuishi
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
- Pediatric Intensive Care Unit, University of Tsukuba Hospital, Tsukuba, Ibaraki, Japan
| | - Haruhiko Hoshino
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
- Pediatric Intensive Care Unit, University of Tsukuba Hospital, Tsukuba, Ibaraki, Japan
| | - Nobutake Shimojo
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Yuki Enomoto
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
- University of Tsukuba Hospital, Department of Pediatrics, Tsukuba, Ibaraki, Japan
| | - Takahiro Kido
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
- University of Tsukuba Hospital, Department of Pediatrics, Tsukuba, Ibaraki, Japan
| | - Tetsuya Hoshino
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Masahiko Sumitani
- Department of Anesthesiology and Pain Relief Center, University of Tokyo Hospital, Tokyo, Japan
| | - Yoshiaki Inoue
- Department of Emergency and Critical Care Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
- * E-mail:
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Ochiai H, Shirasawa T, Nanri H, Nishimura R, Hoshino H, Kokaze A. Influence of eating quickly and eating until full on anthropometric gains in girls: A population-based, longitudinal study. Child Care Health Dev 2017; 43:918-925. [PMID: 28612455 DOI: 10.1111/cch.12482] [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] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2016] [Revised: 04/16/2017] [Accepted: 05/21/2017] [Indexed: 11/29/2022]
Abstract
BACKGROUND In examining childhood overweight/obesity, there is a need to consider both eating quickly and eating until full. This longitudinal study investigated the influence of eating quickly and/or eating until full on anthropometric variables and becoming overweight/obese among Japanese schoolgirls. METHODS Study participants were fourth-grade schoolgirls (aged 9 or 10 years) in Ina Town, Japan. Physical examinations and a questionnaire survey were performed at baseline (fourth grade) and after 3 years (seventh grade). Height, weight, and waist circumference were measured in the physical examinations, while the data on eating quickly and eating until full were collected in the questionnaire survey. Analysis of variance and analysis of covariance were used to compare the differences in each anthropometric variable between fourth and seventh grade among groups. RESULTS Data on 425 non-overweight/obese schoolgirls in fourth grade were analyzed. Gains in anthropometric variables (body mass index, waist circumference, and waist-to-height ratio) from fourth to seventh grade were significantly larger in the "eating quickly and eating until full" group than in the "not eating quickly and not eating until full" group. In contrast, there were no significant differences in the gains between the "eating quickly or eating until full" group and the "not eating quickly and not eating until full" group. The proportion of overweight/obese girls in seventh grade was higher in the "eating quickly and eating until full" group than in the other groups. CONCLUSIONS Eating quickly and eating until full had a substantial impact on excess gains in anthropometric variables among schoolgirls, suggesting that modifying these eating behaviors may help prevent non-overweight/obese girls from the excess gains. Accordingly, school health programs need to focus on not eating quickly and/or not eating until full to prevent overweight/obesity; it is necessary to emphasize "the risk of overweight/obesity associated with these eating behaviors" in schools.
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Affiliation(s)
- H Ochiai
- Department of Public Health, Showa University School of Medicine, Tokyo, Japan
| | - T Shirasawa
- Department of Public Health, Showa University School of Medicine, Tokyo, Japan
| | - H Nanri
- Department of Public Health, Showa University School of Medicine, Tokyo, Japan
| | - R Nishimura
- Division of Diabetes, Metabolism and Endocrinology, Department of Internal Medicine, Jikei University School of Medicine, Tokyo, Japan
| | - H Hoshino
- Department of Public Health, Showa University School of Medicine, Tokyo, Japan
| | - A Kokaze
- Department of Public Health, Showa University School of Medicine, Tokyo, Japan
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Hoshino H, Matsuishi Y, Shimojo N, Enomoto Y, Kido T, Inoue Y. Development of the Japanese version of the Cornell Assessment of Pediatric Delirium. Acute Med Surg 2017; 5:98-101. [PMID: 29445507 PMCID: PMC5797840 DOI: 10.1002/ams2.312] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [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: 05/11/2017] [Accepted: 07/18/2017] [Indexed: 11/26/2022] Open
Abstract
Aim Delirium is a form of acute cerebral dysfunction and is associated with increased length of hospital stay, mortality, and health‐care costs for adult patients in intensive care. However, in Japan, there are currently no reliable criteria or tools for diagnosing delirium in critically ill pediatric patients. The purpose of this study was to translate the Cornell Assessment of Pediatric Delirium (CAPD)—a screening tool for pediatric delirium—from English to Japanese for use in the diagnosis of delirium for pediatric patients in pediatric intensive care units. Methods The back‐translation method was used to ensure equivalence in the Japanese version of the CAPD and its accompanying developmental anchor points. The translation process was repeated by a multidisciplinary committee of medical researchers and clinicians. Results The final back‐translated version of the CAPD was submitted to the original author, who gave her approval. Conclusion The Japanese CAPD was developed and its effectiveness tested using a standardized procedure. Further study is required to test the validity and reliability of the Japanese version of the CAPD.
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Affiliation(s)
- Haruhiko Hoshino
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba TsukubaIbaraki Japan.,Pediatric Intensive Care Unit University of Tsukuba Hospital Tsukuba Ibaraki Japan
| | - Yujiro Matsuishi
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba TsukubaIbaraki Japan.,Pediatric Intensive Care Unit University of Tsukuba Hospital Tsukuba Ibaraki Japan
| | - Nobutake Shimojo
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba TsukubaIbaraki Japan
| | - Yuki Enomoto
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba TsukubaIbaraki Japan
| | - Takahiro Kido
- Department of Pediatrics University of Tsukuba Hospital Tsukuba IbarakiJapan
| | - Yoshiaki Inoue
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba TsukubaIbaraki Japan
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40
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Arakawa C, Adachi T, Hoshino H, Fukatani J, Takagi M. The current status of prescriptions of memantine and herbal medicines for behavioral and psychological symptoms of Alzheimer’s disease. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.895] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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41
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Matsuishi Y, Hoshino H, Shimojo N, Enomoto Y, Kido T, Jesmin S, Sumitani M, Inoue Y. Development of the Japanese version of the Preschool Confusion Assessment Method for the ICU. Acute Med Surg 2017; 5:102-105. [PMID: 29445508 PMCID: PMC5797841 DOI: 10.1002/ams2.306] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [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: 04/19/2017] [Accepted: 07/31/2017] [Indexed: 11/08/2022] Open
Abstract
Aim Delirium is associated with various negative clinical outcomes, such as decline in cognitive ability, increased length of hospital stay, and higher mortality. For these reasons, early diagnosis of delirium is critical. Unfortunately, there are no reliable diagnostic criteria or tool of delirium for infants and preschool‐aged children in Japan. The aim of the present study was to translate a new delirium assessment tool, the Preschool Confusion Assessment Method for the Intensive Care Unit (psCAM‐ICU), for accurately diagnosing clinically ill infants and preschool‐aged children, from English to Japanese. Methods The translation was undertaken with the internationally established back‐translation method. The translation was repeated blindly and independently by eight medical researchers and clinicians from multiple disciplines. Any discrepancy evident from the translated works was discussed and resolved. Results We report the successful development of the Japanese version of psCAM‐ICU. However, before its full application, this diagnostic tool requires further testing and study, most notably for its validation and reliability. Conclusion A Japanese version of the psCAM‐ICU was developed.
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Affiliation(s)
- Yujiro Matsuishi
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan.,Pediatric Intensive Care Unit University of Tsukuba Hospital Tsukuba Ibaraki Japan
| | - Haruhiko Hoshino
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan.,Pediatric Intensive Care Unit University of Tsukuba Hospital Tsukuba Ibaraki Japan
| | - Nobutake Shimojo
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan
| | - Yuki Enomoto
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan.,Department of Pediatrics University of Tsukuba Hospital Tsukuba Ibaraki Japan
| | - Takahiro Kido
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan.,Department of Pediatrics University of Tsukuba Hospital Tsukuba Ibaraki Japan
| | - Subrina Jesmin
- Faculty of Health and Sports Science University of Tsukuba Tsukuba Ibaraki Japan
| | - Masahiko Sumitani
- Department of Anesthesiology and Pain Relief Center University of Tokyo Hospital Tokyo Japan
| | - Yoshiaki Inoue
- Department of Emergency and Critical Care Medicine Faculty of Medicine University of Tsukuba Tsukuba Ibaraki Japan
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Abstract
A 74-year-old woman, who developed advanced colon cancer with focal recurrence, received two courses of a low dose of nivolumab. Five days after the second course she noticed bilateral ptosis. Her symptoms rapidly progressed to generalized manifestations including limb and neck weakness, dyspnea, and myalgia within the following two weeks. Neurological and laboratory findings supported the diagnosis of myasthenia gravis and myositis induced by nivolumab. The combination immunotherapy including oral prednisolone, intravenous immunoglobulin and plasma exchange with noninvasive positive-pressure ventilation successfully avoid tracheal intubation. Nivolumab, one of the immune checkpoint inhibitors, is the anti-programmed cell death-1 (PD-1) protein monoclonal antibody, which is effective for various cancers. Since the immune checkpoint inhibitors are going to be used widely, it is important to recognize the specific subtype of myasthenia gravis for neurologists.
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Nanri H, Shirasawa T, Ochiai H, Nomoto S, Hoshino H, Kokaze A. Rapid weight gain during infancy and early childhood is related to higher anthropometric measurements in preadolescence. Child Care Health Dev 2017; 43:435-440. [PMID: 28299818 DOI: 10.1111/cch.12455] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2016] [Revised: 02/09/2017] [Accepted: 02/19/2017] [Indexed: 11/26/2022]
Abstract
BACKGROUND This study examined the relationship between rapid weight gain during infancy and/or early childhood and anthropometric measurements [body mass index (BMI), percent body fat (%BF), waist circumference (WC) and waist-to-height ratio (WHtR)] in preadolescence by sex. METHODS Subjects were fourth-grade school children (aged 9 to 10 years) from elementary schools in Ina-town, Japan, in 2010. Measurements of height, weight, %BF and WC were conducted for each subject. We obtained data on height and weight of subjects at birth, age 1.5 years and age 3 years from the Maternal and Child Health handbook. Rapid weight gain was defined as a change in weight-for-age standard deviation score greater than 0.67 from birth to age 1.5 years (infancy) or from age 1.5 to 3 years (early childhood). RESULTS All anthropometric variables (BMI, %BF, WC and WHtR) at age 9 to 10 years were significantly higher in the rapid weight gain during both infancy and early childhood period group than in the no rapid weight gain group, regardless of sex. When compared with the no rapid weight gain group, rapid weight gain during early childhood period had significantly higher BMI and WC in boys and BMI, %BF and WC in girls. Compared with the no rapid weight gain group, the rapid weight gain during infancy group had a significantly higher WC in boys and significantly higher BMI and WC in girls. CONCLUSION Rapid weight gain during both infancy and early childhood was related to higher anthropometric measurements, including WHtR, among Japanese preadolescents, regardless of sex. This study suggests that rapid weight gain during infancy and early childhood may be a risk factor for general/abdominal obesity later in life.
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Affiliation(s)
- H Nanri
- Department of Public Health, Showa University School of Medicine, Tokyo, Japan
| | - T Shirasawa
- Department of Public Health, Showa University School of Medicine, Tokyo, Japan
| | - H Ochiai
- Department of Public Health, Showa University School of Medicine, Tokyo, Japan
| | - S Nomoto
- Department of Public Health, Showa University School of Medicine, Tokyo, Japan
| | - H Hoshino
- Department of Public Health, Showa University School of Medicine, Tokyo, Japan
| | - A Kokaze
- Department of Public Health, Showa University School of Medicine, Tokyo, Japan
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Adachi T, Hoshino H, Takagi M, Fujioka S. Volume and Characteristics of Intracerebral Hemorrhage with Direct Oral Anticoagulants in Comparison with Warfarin
. Cerebrovasc Dis Extra 2017; 7:62-71. [PMID: 28376486 PMCID: PMC5425761 DOI: 10.1159/000462985] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [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: 10/11/2016] [Accepted: 02/08/2017] [Indexed: 12/25/2022] Open
Abstract
Background Patients undergoing anticoagulation therapy often experience intracerebral hemorrhages (ICHs), and warfarin in particular is known to increase hematoma expansion in ICHs, which results in a poor outcome. Recent studies reported that, in comparison with warfarin, direct oral anticoagulants (DOACs) cause fewer ICHs with better functional outcome. However, since it is still unknown whether DOACs are associated with a smaller hematoma volume of ICHs, we aimed to compare the volume, hematoma expansion, and outcomes associated with ICHs treated with DOACs and warfarin. Methods We performed a prospective multicenter cross-sectional study. The subjects included patients with acute ICHs who received either DOACs or warfarin. We evaluated the clinical characteristics, and measured initial and follow-up ICH volumes. The volume of ICHs and hematoma expansion were compared between the DOAC and warfarin groups. Mortality and modified Rankin score at discharge were evaluated as outcomes. Results There were 18 patients in the DOAC group and 71 in the warfarin group. The baseline characteristics were similar between the 2 groups. Initial median hematoma volume of ICHs in the DOAC group was significantly lower than that in the warfarin group (6.2 vs. 24.2 mL, respectively; p = 0.04). In cases involving follow-up computed tomography scanning, the median hematoma volume of ICHs at follow-up was lower in the DOAC group than in the warfarin group (initial: DOACs 4.4 vs. warfarin 13.5 mL; follow-up: 5.0 vs. 18.4 mL, respectively; p = 0.05). Further, the hematoma in ICHs associated with DOACs did not expand. Although the mortality of ICHs associated with DOACs (11%) was lower than that associated with warfarin (24%), this difference was not statistically significant. The univariate analysis showed that the anticoagulant type (DOACs vs. warfarin) and sex (male vs. female) were associated with ICH volume. The multivariable linear regression showed that the use of DOACs (compared to warfarin; β: −0.23, p = 0.03) and female sex (compared to male; β: −0.25, p = 0.02) were associated with a small hematoma volume. Conclusions Based on the results of the present study, in terms of the risks associated with ICHs, the use of DOACs appears to be safer than warfarin for anticoagulation therapy. Further studies are required to validate these findings.
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Affiliation(s)
- Tomohide Adachi
- Department of Neurology, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Haruhiko Hoshino
- Department of Neurology, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Makoto Takagi
- Department of Neurology, Tokyo Saiseikai Central Hospital, Tokyo, Japan
| | - Shodo Fujioka
- Department of Neurosurgery, Saiseikai Misumi Hospital, Uki-city, Japan
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Shimizu NS, Handa A, Shimizu NG, Ikeda R, Uchiyama T, Achiwa K, Hoshino H. Inhibition of Infection of T-Cells with Human Immunodeficiency Virus Type 1 by Dideoxynucleosides Conjugated with Oligopeptides. ACTA ACUST UNITED AC 2016. [DOI: 10.1177/095632029500600103] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
We conjugated nucleoside derivatives that have anti-HIV-1 activities with oligopeptides that should bind to the gp120 of the HIV-1 virion, and examined their anti-HIV-1 activities. These derivates included 3′-azido-2′,3′-dideoxythymidine (AZT), 2′,3′-dideoxyuridine (ddU), 2′,3′-dideoxycytidine (ddC), 2′,3′-dideoxyinosine (ddI) and 2′,3′-dideoxyadenine (ddA). Dipeptides consisting of N-carbomethoxy-carbonyl-prolyl-phenylalanylbenzyl ester (CPF) and oligopeptides derived from the complementarity-determining region 2 (CDR2) of domain 1 of CD4 were synthesized. The N-terminals of these peptides were conjugated with the 5′OH of AZT, ddU, ddC, ddl or ddA through carbonyl moieties. CPF conjugated with AZT, ddC, ddl or ddA through two-carbonyl moieties exhibited powerful anti-HIV-1 activity, which was similar to that of the respective nucleosides when compared at the same molar concentration. No complex compound connected by a one-carbonyl moiety had anti-HIV-1 activity, whereas a tetrapeptide or octapeptide of the CDR2 region combined with AZT did have such activity. The toxicity of these CPF-containing compounds to human peripheral blood lymphocytes was slightly weaker than the toxicities of the corresponding nucleosides lacking CPF. Antiviral nucleosides containing oligopeptides may be used as lead compounds in an effort to isolate more effective and less cytotoxic anti-HIV-1 agents.
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Affiliation(s)
- N. S. Shimizu
- Department of Hygiene and Virology, Gunma University School of Medicine, Showa-machi, Maebashi, Gunma 371, Japan
| | - A. Handa
- Department of Hygiene and Virology, Gunma University School of Medicine, Showa-machi, Maebashi, Gunma 371, Japan
| | - N. G. Shimizu
- Department of Hygiene and Virology, Gunma University School of Medicine, Showa-machi, Maebashi, Gunma 371, Japan
| | - R. Ikeda
- Department of Hygiene and Virology, Gunma University School of Medicine, Showa-machi, Maebashi, Gunma 371, Japan
- Laboratory of Infectious Diseases, Nippon Kayaku Co., Ltd, Iwahana-machi, Takasaki, Gunma 370-12, Japan
| | - T. Uchiyama
- School of Pharmaceutical Sciences, University of Shizuoka, Yada 395, Shizuoka 422, Japan
| | - K. Achiwa
- School of Pharmaceutical Sciences, University of Shizuoka, Yada 395, Shizuoka 422, Japan
| | - H. Hoshino
- Department of Hygiene and Virology, Gunma University School of Medicine, Showa-machi, Maebashi, Gunma 371, Japan
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Hoshino H. [Transition and current state of the classification and diagnostic strategy in the ischemic stroke]. Nihon Rinsho 2016; 74:555-559. [PMID: 27333739] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Since 1990, the classification of cerebrovascular disease released from the NINDS has been used. The subtypes of ischemic stroke have been diagnosed based on the diagnostic criteria used in the TOAST. For classifying the subtypes of ischemic stroke, we need to know the size and location of the infarcts and the presence of the stenosis or occlusion in the stem arteries. The cardiac evaluation including the long-term ECG monitor should be done for excluding the embolic source. Although the branch atheromatous disease (BAD) is not recognized in the western countries, it should be established as one clinical entity because of the high incidence rate in Japan.
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Nanri H, Shirasawa T, Ochiai H, Ohtsu T, Hoshino H, Kokaze A. Rapid weight gain during early childhood is associated with overweight in preadolescence: a longitudinal study in Japan. Child Care Health Dev 2016; 42:261-6. [PMID: 26748462 DOI: 10.1111/cch.12316] [Citation(s) in RCA: 2] [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] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2015] [Revised: 11/27/2015] [Accepted: 11/29/2015] [Indexed: 11/28/2022]
Abstract
BACKGROUND The objective of this study was to examine the relationship between rapid weight gain during early childhood and overweight in preadolescence by sex. METHOD Study subjects were 676 boys and 620 girls in fourth grade (aged 9 or 10 years) from elementary schools in Ina-town, Japan, during 2010-2012. Height and weight of subjects at birth, age 1.5 and 3 years, were collected from the Maternal and Child Health Handbook, while values at 9-10 years were measured. Rapid weight gain was defined as a change in weight-for-age standard deviation score greater than 0.67 from birth to age 1.5 years (0-1.5 years) or from age 1.5 to 3 years (1.5-3 years). RESULTS After adjustment for confounding factors, compared with no rapid weight gain, rapid weight gain during 0-1.5 years and 1.5-3 years or rapid weight gain during 1.5-3 years but not during 0-1.5 years significantly increased the odds ratio (OR) for overweight at age 9-10 years in boys (OR, 6.21; 95% confidence interval [CI], 2.84-13.58 and OR, 3.31; 95% CI, 1.67-6.54, respectively) and girls (OR, 7.55; 95% CI, 2.99-19.07 and OR, 3.42; 95% CI, 1.38-8.49, respectively). CONCLUSION The present study suggests that rapid weight gain during early childhood was associated with being overweight in preadolescence, regardless of sex.
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Affiliation(s)
- H Nanri
- Department of Public Health, Showa University School of Medicine, Tokyo, Japan
| | - T Shirasawa
- Department of Public Health, Showa University School of Medicine, Tokyo, Japan
| | - H Ochiai
- Department of Public Health, Showa University School of Medicine, Tokyo, Japan
| | - T Ohtsu
- Department of Public Health, Showa University School of Medicine, Tokyo, Japan
| | - H Hoshino
- Department of Public Health, Showa University School of Medicine, Tokyo, Japan
| | - A Kokaze
- Department of Public Health, Showa University School of Medicine, Tokyo, Japan
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Sugimura Y, Hoshino H. Difficulty in Applying Recombinant Tissue Plasminogen Activator (rt-PA). Intern Med 2016; 55:1027-8. [PMID: 27086828 DOI: 10.2169/internalmedicine.55.6118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Affiliation(s)
- Yusuke Sugimura
- Department of Neurology, Tokyo Saiseikai Central Hospital, Japan
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Nakase T, Yamamoto Y, Takagi M, Hoshino H, Nakase T, Suzuki N, Taguchi Y, Takagi M, Tanahashi N, Tanaka K, Terayama Y, Yamamoto Y, Yasui K. The Impact of Diagnosing Branch Atheromatous Disease for Predicting Prognosis. J Stroke Cerebrovasc Dis 2015; 24:2423-8. [PMID: 26236003 DOI: 10.1016/j.jstrokecerebrovasdis.2015.06.044] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2015] [Revised: 06/22/2015] [Accepted: 06/30/2015] [Indexed: 10/23/2022] Open
Abstract
BACKGROUND We had reported that, in the acute phase of the brain penetrating artery infarction, patients with branch atheromatous disease (BAD) tended to be worsened compared with the lacunar infarction (LI). Because no prospective study has been reported, we composed a multicenter study (Japan Branch Atheromatous Disease [J-BAD] Registry) in which patients of penetrating artery infarction were prospectively enrolled for exploring the clinical features of BAD. METHODS From the associated 9 hospitals, acute ischemic stroke patients were asked to be enrolled in the J-BAD Registry and classified into the lenticulostriate arterial (LSA) infarction (n = 124) and the pontine penetrating arterial (PPA) infarction (n = 42) groups. The clinical courses and the repeated magnetic resonance imaging findings were investigated. RESULTS Neurologic worsening was observed at a significantly higher rate in BAD compared with the LI patients in both the LSA and PPA groups (P < .01, 45.1% versus 22.6% and 46.7% versus 0%, respectively). In the LSA group, the enlargement of the ischemic lesion was significantly more frequent in BAD compared with the LI patients (P < .01, 66.2% and 34.0%, respectively). There was a significant relation between the enlargement of the lesion and the worsening of neurologic deficits (P < .001). Moreover, the clinical features, which predict the lesion enlargement, were BAD and older age. CONCLUSIONS LSA infarction of BAD diagnosis or older age patients might show an increase of lesion size and a tendency of neurologic worsening. It could be important to discriminate BAD from other ischemic stroke subtypes, in regard to the prediction of prognosis.
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Toyoda K, Uchiyama S, Hoshino H, Kimura K, Origasa H, Naritomi H, Minematsu K, Yamaguchi T. Protocol for Cilostazol Stroke Prevention Study for Antiplatelet Combination (CSPS.com): a randomized, open-label, parallel-group trial. Int J Stroke 2014; 10:253-8. [PMID: 25487817 PMCID: PMC4335602 DOI: 10.1111/ijs.12420] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [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: 06/12/2014] [Accepted: 09/16/2014] [Indexed: 01/01/2023]
Abstract
Rationale and aims Monotherapy with antiplatelet agents is only modestly effective in secondary prevention of ischemic stroke (IS), particularly in patients with multiple risk factors such as cervicocephalic arterial stenosis, diabetes, and hypertension. While dual antiplatelet therapy (DAPT) with aspirin and clopidogrel reduced IS recurrence, particularly in the early stages after IS, it increased the risk of bleeding. Compared with aspirin, cilostazol prevented IS recurrence without increasing the incidence of serious bleeds. In patients with intracranial arterial stenosis, no significant increase in bleeding events was observed for DAPT with cilostazol and aspirin, compared to that for aspirin monotherapy. DAPT involving cilostazol may therefore be safer than conventional DAPT. These findings prompted us to conduct the Cilostazol Stroke Prevention Study for Antiplatelet Combination (CSPS.com; ClinicalTrials.gov identifier: NCT01995370) to evaluate the safety and efficacy of DAPT involving cilostazol for secondary IS prevention, in comparison with that of antiplatelet monotherapy. Design The CSPS.com is a multicenter, randomized, open-label, parallel-group trial. A total of 4000 high-risk patients with noncardioembolic IS will be randomized 8–180 days after onset to receive aspirin or clopidogrel monotherapy, or DAPT with cilostazol and aspirin or clopidogrel for at least one-year. Study outcomes The primary outcome is IS recurrence. Secondary outcomes are composite occurrences of any stroke, death from any cause, myocardial infarction, vascular death, and other vascular events. Discussion The CSPS.com is expected to provide evidence indicating whether secondary IS prevention in high-risk patients can be improved by using DAPT involving cilostazol.
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Affiliation(s)
- Kazunori Toyoda
- Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Center, 5-7-1, Fujishirodai, Suita, Osaka, 565-8565, Japan
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