start-ver=1.4
cd-journal=joma
no-vol=12
cd-vols=
no-issue=7
article-no=
start-page=e060040
end-page=
dt-received=
dt-revised=
dt-accepted=
dt-pub-year=2022
dt-pub=20220714
dt-online=
en-article=
kn-article=
en-subject=
kn-subject=
en-title=
kn-title=Efficacy of soft palatal augmentation prosthesis for oral functional rehabilitation in patients with dysarthria and dysphagia: a protocol for a randomised controlled trial
en-subtitle=
kn-subtitle=
en-abstract=
kn-abstract=Introduction Palatal augmentation prosthesis (PAP) is used in patients with articulation and swallowing disorders caused by postoperative loss of tongue tissue due to tongue cancer, cerebrovascular disease sequelae and age-related hypofunction. We have previously reported a newly designed soft PAP fabricated using an thermoplastic material that is particularly appropriate for early intervention. However, the effect of soft PAP on oral function improvement remains to be elucidated. The aim of this study is to investigate whether soft PAP can improve dysarthria and dysphagia occurring as cerebrovascular disease sequelae. Methods and analysis This prospective, randomised, controlled trial will compare the immediate and training effects of rehabilitation using soft PAP with those of rehabilitation without using it. Primary outcomes are the single-word intelligibility test score and pharyngeal transit time (PTT). Secondary outcomes are tongue function (evaluated based on maximum tongue pressure, repetitions of tongue pressure and endurance of tongue pressure), articulation function (evaluated based on speech intelligibility, oral diadochokinesis, Voice-Related Quality of Life (V-RQOL)) and swallowing function (evaluated using Eating Assessment Tool-10). The study results will help determine the efficacy of Soft PAP in improving functional outcomes of word intelligibility and PTT. We hypothesised that early rehabilitation using Soft PAP would more effectively improve articulation and swallowing function compared with conventional rehabilitation without using soft PAP. Ethics and dissemination Ethical approval was obtained from the Okayama University Certified Review Board. The study findings will be published in an open access, peer-reviewed journal and presented at relevant conferences and research meetings.
en-copyright=
kn-copyright=
en-aut-name=YokoyamaTomonori
en-aut-sei=Yokoyama
en-aut-mei=Tomonori
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=1
ORCID=
en-aut-name=MukaiTakao
en-aut-sei=Mukai
en-aut-mei=Takao
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=2
ORCID=
en-aut-name=KodamaNaoki
en-aut-sei=Kodama
en-aut-mei=Naoki
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=3
ORCID=
en-aut-name=TakaoKana
en-aut-sei=Takao
en-aut-mei=Kana
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=4
ORCID=
en-aut-name=HiraokaTakashi
en-aut-sei=Hiraoka
en-aut-mei=Takashi
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=5
ORCID=
en-aut-name=AraiNobuyuki
en-aut-sei=Arai
en-aut-mei=Nobuyuki
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=6
ORCID=
en-aut-name=YanoJitsuro
en-aut-sei=Yano
en-aut-mei=Jitsuro
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=7
ORCID=
en-aut-name=NagatsukaHiroaki
en-aut-sei=Nagatsuka
en-aut-mei=Hiroaki
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=8
ORCID=
en-aut-name=MandaYousuke
en-aut-sei=Manda
en-aut-mei=Yousuke
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=9
ORCID=
en-aut-name=HanayamaKozo
en-aut-sei=Hanayama
en-aut-mei=Kozo
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=10
ORCID=
en-aut-name=MinagiShogo
en-aut-sei=Minagi
en-aut-mei=Shogo
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=11
ORCID=
affil-num=1
en-affil=Department of Occlusal & Oral Functional Rehabilitation, Okayama University Graduate School of Medicine Dentistry and Pharmaceutical Sciences
kn-affil=
affil-num=2
en-affil=Division of Oral Surgery, Kawasaki Medical School Hospital
kn-affil=
affil-num=3
en-affil=Department of Occlusal & Oral Functional Rehabilitation, Okayama University Graduate School of Medicine Dentistry and Pharmaceutical Sciences
kn-affil=
affil-num=4
en-affil=Division of Oral Surgery, Kawasaki Medical School Hospital
kn-affil=
affil-num=5
en-affil=Department of Rehabilitation Medicine, Kawasaki Medical School
kn-affil=
affil-num=6
en-affil=Department of Rehabilitation Medicine, Kawasaki Medical School
kn-affil=
affil-num=7
en-affil=Department of Speech-Language Pathology and Audiology, Faculty of Rehabilitation, Kawasaki University of Medical Welfare
kn-affil=
affil-num=8
en-affil=Department of Occlusal & Oral Functional Rehabilitation, Okayama University Graduate School of Medicine Dentistry and Pharmaceutical Sciences
kn-affil=
affil-num=9
en-affil=Department of Occlusal & Oral Functional Rehabilitation, Okayama University Graduate School of Medicine Dentistry and Pharmaceutical Sciences
kn-affil=
affil-num=10
en-affil=Department of Rehabilitation Medicine, Kawasaki Medical School
kn-affil=
affil-num=11
en-affil=Department of Occlusal & Oral Functional Rehabilitation, Okayama University Graduate School of Medicine Dentistry and Pharmaceutical Sciences
kn-affil=
en-keyword=oral medicine
kn-keyword=oral medicine
en-keyword=rehabilitation medicine
kn-keyword=rehabilitation medicine
en-keyword=geriatric medicine
kn-keyword=geriatric medicine
END
start-ver=1.4
cd-journal=joma
no-vol=12
cd-vols=
no-issue=6
article-no=
start-page=e060621
end-page=
dt-received=
dt-revised=
dt-accepted=
dt-pub-year=2022
dt-pub=202206
dt-online=
en-article=
kn-article=
en-subject=
kn-subject=
en-title=
kn-title=Patients' acceptability and implementation outcomes of a case management approach to encourage participation in colorectal cancer screening for people with schizophrenia: a qualitative secondary analysis of a mixed-method randomised clinical trial
en-subtitle=
kn-subtitle=
en-abstract=
kn-abstract=Objectives We examined the efficacy of case management (CM) interventions to encourage participation in colorectal cancer screening for patients with schizophrenia. This study aimed to clarify patients' acceptability of the intervention and the helpful components of the intervention. Simultaneously, the study aimed to determine the acceptability, appropriateness and feasibility of the intervention from the perspective of psychiatric care providers. Study design and setting This study was a secondary qualitative analysis of a mixed-method randomised controlled trial that evaluated the efficacy of the CM approach to encourage participation in cancer screening for people with schizophrenia. The intervention comprised education and patient navigation for colorectal cancer screening. Interviews were conducted with patients who received the intervention and staff from two psychiatric hospitals in Japan who delivered the intervention. Participants Of the 172 patients with schizophrenia who participated in the trial, 153 were included. In addition, three out of six providers were included. Data collection and analysis Using a structured interview, the case manager asked participants about patient acceptability and the helpful components of the intervention. Content analysis was conducted for the responses obtained, and the number of responses was tabulated by two researchers. For the interviews with the providers, opinions obtained from verbatim transcripts were extracted and summarised. Results Forty-three of the 56 patients perceived that the intervention was acceptable. For the intervention component, inperson counselling with an explanation of the screening process by psychiatric care providers was most frequently reported by the patients as helpful (48 of the 68 respondents). Psychiatric care providers evaluated the intervention as acceptable, appropriate and easy to understand and administer. However, providing the intervention to all patients simultaneously was considered difficult with the current human resources. Conclusions This study showed that the CM intervention was perceived as acceptable by patients and acceptable and appropriate by psychiatric care providers.
en-copyright=
kn-copyright=
en-aut-name=YamadaYuto
en-aut-sei=Yamada
en-aut-mei=Yuto
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=1
ORCID=
en-aut-name=FujiwaraMasaki
en-aut-sei=Fujiwara
en-aut-mei=Masaki
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=2
ORCID=
en-aut-name=ShimazuTaichi
en-aut-sei=Shimazu
en-aut-mei=Taichi
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=3
ORCID=
en-aut-name=EtohTsuyoshi
en-aut-sei=Etoh
en-aut-mei=Tsuyoshi
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=4
ORCID=
en-aut-name=KodamaMasafumi
en-aut-sei=Kodama
en-aut-mei=Masafumi
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=5
ORCID=
en-aut-name=SoRyuhei
en-aut-sei=So
en-aut-mei=Ryuhei
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=6
ORCID=
en-aut-name=MatsushitaTakanori
en-aut-sei=Matsushita
en-aut-mei=Takanori
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=7
ORCID=
en-aut-name=YoshimuraYusaku
en-aut-sei=Yoshimura
en-aut-mei=Yusaku
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=8
ORCID=
en-aut-name=HoriiShigeo
en-aut-sei=Horii
en-aut-mei=Shigeo
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=9
ORCID=
en-aut-name=FujimoriMaiko
en-aut-sei=Fujimori
en-aut-mei=Maiko
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=10
ORCID=
en-aut-name=TakahashiHirokazu
en-aut-sei=Takahashi
en-aut-mei=Hirokazu
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=11
ORCID=
en-aut-name=NakayaNaoki
en-aut-sei=Nakaya
en-aut-mei=Naoki
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=12
ORCID=
en-aut-name=MiyajiTempei
en-aut-sei=Miyaji
en-aut-mei=Tempei
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=13
ORCID=
en-aut-name=HinotsuShiro
en-aut-sei=Hinotsu
en-aut-mei=Shiro
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=14
ORCID=
en-aut-name=HaradaKeita
en-aut-sei=Harada
en-aut-mei=Keita
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=15
ORCID=
en-aut-name=OkadaHiroyuki
en-aut-sei=Okada
en-aut-mei=Hiroyuki
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=16
ORCID=
en-aut-name=UchitomiYosuke
en-aut-sei=Uchitomi
en-aut-mei=Yosuke
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=17
ORCID=
en-aut-name=YamadaNorihito
en-aut-sei=Yamada
en-aut-mei=Norihito
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=18
ORCID=
en-aut-name=InagakiMasatoshi
en-aut-sei=Inagaki
en-aut-mei=Masatoshi
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=19
ORCID=
affil-num=1
en-affil=Department of Neuropsychiatry, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences
kn-affil=
affil-num=2
en-affil=Department of Neuropsychiatry, Okayama University Hospital
kn-affil=
affil-num=3
en-affil=Division of Behavioral Sciences, National Cancer Center Institute for Cancer Control
kn-affil=
affil-num=4
en-affil=Department of Nursing, Shimane University Hospital
kn-affil=
affil-num=5
en-affil=Okayama Psychiatric Medical Center
kn-affil=
affil-num=6
en-affil=Okayama Psychiatric Medical Center
kn-affil=
affil-num=7
en-affil=Zikei Hospital
kn-affil=
affil-num=8
en-affil=Zikei Hospital
kn-affil=
affil-num=9
en-affil=Zikei Hospital
kn-affil=
affil-num=10
en-affil=Division of Supportive Care, Survivorship and Translational Research, National Cancer Center Institute for Cancer Control
kn-affil=
affil-num=11
en-affil=Division of Screening Assessment and Management, National Cancer Center Institute for Cancer Control
kn-affil=
affil-num=12
en-affil=Tohoku Medical Megabank Organization, Tohoku University
kn-affil=
affil-num=13
en-affil=Department of Clinical Trial Data Management, Graduate School of Medicine, The University of Tokyo
kn-affil=
affil-num=14
en-affil=Department of Biostatistics and Data Management, Sapporo Medical University
kn-affil=
affil-num=15
en-affil=Department of Gastroenterology, Okayama University Hospital
kn-affil=
affil-num=16
en-affil=Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences
kn-affil=
affil-num=17
en-affil=Group for Supportive Care and Survivorship Research, National Cancer Center Institute for Cancer Control
kn-affil=
affil-num=18
en-affil=Department of Neuropsychiatry, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences
kn-affil=
affil-num=19
en-affil=Department of Psychiatry, Faculty of Medicine, Shimane University
kn-affil=
END
start-ver=1.4
cd-journal=joma
no-vol=7
cd-vols=
no-issue=1
article-no=
start-page=e000735
end-page=
dt-received=
dt-revised=
dt-accepted=
dt-pub-year=2022
dt-pub=202203
dt-online=
en-article=
kn-article=
en-subject=
kn-subject=
en-title=
kn-title=Geriatric trauma prognosis trends over 10 years: analysis of a nationwide trauma registry
en-subtitle=
kn-subtitle=
en-abstract=
kn-abstract=Purpose With Japan's population rapidly skewing toward aging, the number of geriatric trauma patients is expected to increase. Since we need to continue to improve the quality of geriatric trauma patient care, this study aimed to evaluate in-hospital mortality trends among geriatric trauma patients in Japan over a recent 10-year period. Methods This was a retrospective cohort study of data from a Japanese nationwide trauma registry (the Japan National Trauma Data Bank) on patients admitted between January 1, 2008 and December 31, 2017. Geriatric patients were defined as those 65 years old and older. The primary outcome was to clarify in-hospital mortality trends and changes over these 10 years. Results We identified 265 268 eligible trauma patients. Excluding those under 65 years old and those with inadequate or unknown age data, missing prognosis, out-of-hospital cardiac arrest, and burns, 107 766 patients were enrolled in this study. The total trauma patient in-hospital mortality trend was evaluated using the Cochran-Armitage test and showed a significant decrease (p<0.001). Although severe trauma patients (Injury Severity Score (ISS) >= 16) showed a significant decreasing trend (p<0.001) over time (from 26.1% to 14.5%), less-severe trauma patients (ISS <16) did not (p=0.41) (from 2.7% to 2.1%). Mixed logistic regression analysis showed that the number of year patients stayed in the hospital was significantly associated with mortality. Conclusions While recognizing the limitations of the current analysis, our data demonstrated that prognoses for severe trauma patients over 65 years old improved dramatically over these 10 years, especially in those with severe trauma.
en-copyright=
kn-copyright=
en-aut-name=NishimuraTakeshi
en-aut-sei=Nishimura
en-aut-mei=Takeshi
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=1
ORCID=
en-aut-name=NaitoHiromichi
en-aut-sei=Naito
en-aut-mei=Hiromichi
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=2
ORCID=
en-aut-name=NakaoAtsunori
en-aut-sei=Nakao
en-aut-mei=Atsunori
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=3
ORCID=
en-aut-name=NakayamaShinichi
en-aut-sei=Nakayama
en-aut-mei=Shinichi
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=4
ORCID=
affil-num=1
en-affil=Department of Emergency and Critical Care Medicine, Okayama University Graduate School of Medicine Dentistry and Pharmaceutical Sciences
kn-affil=
affil-num=2
en-affil=Department of Emergency and Critical Care Medicine, Okayama University Graduate School of Medicine Dentistry and Pharmaceutical Sciences
kn-affil=
affil-num=3
en-affil=Department of Emergency and Critical Care Medicine, Okayama University Graduate School of Medicine Dentistry and Pharmaceutical Sciences
kn-affil=
affil-num=4
en-affil=Department of Emergency and Critical Care Medicine, Hyogo Emergency Medical Center
kn-affil=
END
start-ver=1.4
cd-journal=joma
no-vol=11
cd-vols=
no-issue=7
article-no=
start-page=e046505
end-page=
dt-received=
dt-revised=
dt-accepted=
dt-pub-year=2021
dt-pub=2021
dt-online=
en-article=
kn-article=
en-subject=
kn-subject=
en-title=
kn-title=Study protocol for endoscopic ultrasonography-guided ethanol injection therapy for patients with pancreatic neuroendocrine neoplasm: a multicentre prospective study
en-subtitle=
kn-subtitle=
en-abstract=
kn-abstract=Introduction The management of small pancreatic neuroendocrine neoplasms (PNENs) remains controversial. The standard treatment for PNENs is surgical resection; however, invasiveness of surgical procedure remains higher and the incidence of postoperative adverse events is still high. Recently, the efficacy and safety of endoscopic ultrasonography (EUS)-guided ethanol injection for small PNENs has been preliminarily demonstrated. Thus, a multicentre prospective study is being conducted to evaluate the efficacy and safety of EUS-guided ethanol injection therapy for small PNENs. Methods and analysis The major eligibility criteria are the presence of pathologically diagnosed grade (G) 1 tumour, a tumour size of <= 15 mm and non-functional PNEN or insulinoma. For treatment, we will use a 25-gauge needle and pure ethanol. Contrast-enhanced CT (CE-CT) will be performed on postoperative day 3-5, and if enhanced areas of the tumour are still apparent, an additional session is scheduled during the same hospitalisation period. We set the total amount of ethanol per session to 2 mL. To evaluate the efficacy and safety, CE-CT will be performed at 1 and 6 months after treatment. The primary endpoint is the percentage of subjects who achieved all of the following evaluated points. Efficacy will be evaluated based on the achievement of complete ablation (defined as no enhanced area within the tumour on CE-CT) at 1 and 6 months. Safety will be evaluated based on the avoidance of severe adverse events within 1 month after treatment, continuing severe pancreatic fistula at 1 month after treatment and the incidence and/or exacerbation of diabetes mellitus at 6 months after treatment. Ethics and dissemination This protocol has been approved by Okayama University Certified Review Board (approval number. CRB19-007). The results will be submitted to peer-reviewed journals and will be presented at international conferences.
en-copyright=
kn-copyright=
en-aut-name=MatsumotoKazuyuki
en-aut-sei=Matsumoto
en-aut-mei=Kazuyuki
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=1
ORCID=
en-aut-name=KatoHironari
en-aut-sei=Kato
en-aut-mei=Hironari
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=2
ORCID=
en-aut-name=KitanoMasayuki
en-aut-sei=Kitano
en-aut-mei=Masayuki
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=3
ORCID=
en-aut-name=HaraKazuo
en-aut-sei=Hara
en-aut-mei=Kazuo
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=4
ORCID=
en-aut-name=KuwataniMasaki
en-aut-sei=Kuwatani
en-aut-mei=Masaki
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=5
ORCID=
en-aut-name=AshidaReiko
en-aut-sei=Ashida
en-aut-mei=Reiko
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=6
ORCID=
en-aut-name=TakenakaMamoru
en-aut-sei=Takenaka
en-aut-mei=Mamoru
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=7
ORCID=
en-aut-name=YamazakiTatsuhiro
en-aut-sei=Yamazaki
en-aut-mei=Tatsuhiro
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=8
ORCID=
en-aut-name=SakuraiJun
en-aut-sei=Sakurai
en-aut-mei=Jun
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=9
ORCID=
en-aut-name=YoshidaMichihiro
en-aut-sei=Yoshida
en-aut-mei=Michihiro
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=10
ORCID=
en-aut-name=OkadaHiroyuki
en-aut-sei=Okada
en-aut-mei=Hiroyuki
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=11
ORCID=
affil-num=1
en-affil=Department of Gastroenterology and Hepatology, Okayama University Hospital
kn-affil=
affil-num=2
en-affil=Department of Gastroenterology and Hepatology, Okayama University Hospital
kn-affil=
affil-num=3
en-affil=Second Department of Internal Medicine, Wakayama Medical University
kn-affil=
affil-num=4
en-affil=Gastroenterology, Aichi Cancer Center
kn-affil=
affil-num=5
en-affil=Gastroenterology and Hepatology, Hokkaido University Hospital
kn-affil=
affil-num=6
en-affil=Second Department of Internal Medicine, Wakayama Medical University
kn-affil=
affil-num=7
en-affil=Department of Gastroenterology and Hepatology, Kindai University
kn-affil=
affil-num=8
en-affil=Department of Gastroenterology and Hepatology, Okayama University Hospital
kn-affil=
affil-num=9
en-affil=Center for Innovative Clinical Medicine, Okayama University Hospital
kn-affil=
affil-num=10
en-affil=Center for Innovative Clinical Medicine, Okayama University Hospital
kn-affil=
affil-num=11
en-affil=Department of Gastroenterology and Hepatology, Okayama University Hospital
kn-affil=
en-keyword=gastroenterology
kn-keyword=gastroenterology
en-keyword=endoscopy
kn-keyword=endoscopy
en-keyword=pancreatic disease
kn-keyword=pancreatic disease
END
start-ver=1.4
cd-journal=joma
no-vol=11
cd-vols=
no-issue=2
article-no=
start-page=e042099
end-page=
dt-received=
dt-revised=
dt-accepted=
dt-pub-year=2021
dt-pub=2021
dt-online=
en-article=
kn-article=
en-subject=
kn-subject=
en-title=
kn-title=Protocol for a multicentre, prospective, cohort study to investigate patient satisfaction and quality of life after immediate breast reconstruction in Japan: the SAQLA study
en-subtitle=
kn-subtitle=
en-abstract=
kn-abstract=Introduction The aim of breast reconstruction (BR) is to improve patients' health-related quality of life (HRQOL). Therefore, measuring patient-reported outcomes (PROs) would clarify the value and impact of BR on a patient's life and thus would provide evidence-based information to help decision-making. The Satisfaction and Quality of Life After Immediate Breast Reconstruction study aimed to investigate satisfaction and HRQOL in Japanese patients with breast cancer who undergo immediate breast reconstruction (IBR). Methods and analysis This ongoing prospective, observational multicentre study will assess 406 patients who had unilateral breast cancer and underwent mastectomy and IBR, and were recruited from April 2018 to July 2019. All participants were recruited from seven hospitals: Okayama University Hospital, Iwate Medical University Hospital, The Cancer Institute Hospital of Japanese Foundation for Cancer Research, Showa University Hospital, University of Tsukuba Hospital, Osaka University Hospital and Yokohama City University Medical Center. The patients will be followed up for 36 months postoperatively. The primary endpoint of this study will be the time-dependent changes in BREAST-Q satisfaction with breast subscale scores for 12 months after reconstructive surgery, which will be collected via an electronic PRO system. Ethics and dissemination This study will be performed in accordance with the Ethical Guidelines for Medical and Health Research Involving Human Subjects published by Japan's Ministry of Education, Science and Technology and the Ministry of Health, Labour and Welfare, the modified Act on the Protection of Personal Information and the Declaration of Helsinki. This study protocol was approved by the institutional ethics committee at the Okayama University Graduate School of Medicine, Dentistry, on 2 February 2018 (1801-039) and all other participating sites. The findings of this trial will be submitted to an international peer-reviewed journal.
en-copyright=
kn-copyright=
en-aut-name=SaigaMiho
en-aut-sei=Saiga
en-aut-mei=Miho
kn-aut-name=
kn-aut-sei=
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en-aut-name=UtsunomiyaHiroki
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en-aut-name=KuramotoYukiko
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en-aut-name=WatanabeSatoko
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en-aut-name=TomitaKoichi
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en-aut-name=AiharaYukiko
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en-aut-name=MutoMayu
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en-aut-name=HikosakaMakoto
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en-aut-mei=Makoto
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
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en-aut-name=KawaguchiTakashi
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kn-aut-sei=
kn-aut-mei=
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en-aut-name=MiyajiTempei
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en-aut-name=YamaguchiTakuhiro
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kn-aut-sei=
kn-aut-mei=
aut-affil-num=12
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en-aut-name=ZendaSadamoto
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kn-aut-sei=
kn-aut-mei=
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en-aut-name=GotoAya
en-aut-sei=Goto
en-aut-mei=Aya
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=14
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en-aut-name=SakurabaMinoru
en-aut-sei=Sakuraba
en-aut-mei=Minoru
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=15
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en-aut-name=KusanoTaro
en-aut-sei=Kusano
en-aut-mei=Taro
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kn-aut-sei=
kn-aut-mei=
aut-affil-num=16
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en-aut-name=MiyabeKenta
en-aut-sei=Miyabe
en-aut-mei=Kenta
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=17
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en-aut-name=KurokiTomoaki
en-aut-sei=Kuroki
en-aut-mei=Tomoaki
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=18
ORCID=
en-aut-name=YanoTomoyuki
en-aut-sei=Yano
en-aut-mei=Tomoyuki
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=19
ORCID=
en-aut-name=TaminatoMifue
en-aut-sei=Taminato
en-aut-mei=Mifue
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=20
ORCID=
en-aut-name=SekidoMitsuru
en-aut-sei=Sekido
en-aut-mei=Mitsuru
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=21
ORCID=
en-aut-name=TsunodaYui
en-aut-sei=Tsunoda
en-aut-mei=Yui
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=22
ORCID=
en-aut-name=SatakeToshihiko
en-aut-sei=Satake
en-aut-mei=Toshihiko
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=23
ORCID=
en-aut-name=DoiharaHiroyoshi
en-aut-sei=Doihara
en-aut-mei=Hiroyoshi
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=24
ORCID=
en-aut-name=KimataYoshihiro
en-aut-sei=Kimata
en-aut-mei=Yoshihiro
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=25
ORCID=
affil-num=1
en-affil=Department of Plastic and Reconstructive Surgery, Okayama University Hospital
kn-affil=
affil-num=2
en-affil=Department of Plastic and Reconstructive Surgery, Iwate Medical University
kn-affil=
affil-num=3
en-affil=Department of Surgery and Plastic Surgery, Showa University Koto Toyosu Hospital
kn-affil=
affil-num=4
en-affil=Department of Plastic and Reconstructive Surgery, Cancer Institute Hospital of Japanese Foundation for Cancer Research
kn-affil=
affil-num=5
en-affil=Department of Plastic and Reconstructive Surgery, Okayama University Hospital
kn-affil=
affil-num=6
en-affil=Department of Plastic and Reconstructive Surgery, Graduate School of Medicine, Osaka University
kn-affil=
affil-num=7
en-affil=Department of Plastic and Reconstructive Surgery, Faculty of Medicine, University of Tsukuba
kn-affil=
affil-num=8
en-affil=Department of Plastic and Reconstructive Surgery, Yokohama City University Medical Center
kn-affil=
affil-num=9
en-affil=Department of Plastic and Reconstructive Surgery, National Center for Child Health and Development
kn-affil=
affil-num=10
en-affil=Department of Practical Pharmacy, Tokyo University of Pharmacy and Life Sciences
kn-affil=
affil-num=11
en-affil=Department of Clinical Trial Data Management, Graduate School of Medicine, The University of Tokyo
kn-affil=
affil-num=12
en-affil=Division of Biostatistics, Tohoku University Graduate School of Medicine
kn-affil=
affil-num=13
en-affil=Division of Radiation Oncology, National Cancer Center Hospital East
kn-affil=
affil-num=14
en-affil=Department of Plastic and Reconstructive Surgery, Iwate Medical University
kn-affil=
affil-num=15
en-affil=Department of Plastic and Reconstructive Surgery, Iwate Medical University
kn-affil=
affil-num=16
en-affil=Kusano Taro Clinic
kn-affil=
affil-num=17
en-affil=Department of Plastic and Reconstructive Surgery, Showa University Hospital
kn-affil=
affil-num=18
en-affil=Department of Plastic and Reconstructive Surgery, Showa University Hospital
kn-affil=
affil-num=19
en-affil=Department of Plastic and Reconstructive Surgery, Cancer Institute Hospital of Japanese Foundation for Cancer Research
kn-affil=
affil-num=20
en-affil=Department of Plastic and Reconstructive Surgery, Graduate School of Medicine, Osaka University
kn-affil=
affil-num=21
en-affil=Department of Plastic and Reconstructive Surgery, Faculty of Medicine, University of Tsukuba
kn-affil=
affil-num=22
en-affil=Department of Plastic and Reconstructive Surgery, Yokohama City University Medical Center
kn-affil=
affil-num=23
en-affil=Department of Plastic and Reconstructive Surgery, Toyama University Hospital
kn-affil=
affil-num=24
en-affil=Department of Breast and Endocrine Surgery, Okayama University Hospital
kn-affil=
affil-num=25
en-affil=Department of Plastic and Reconstructive Surgery, Okayama University Hospital
kn-affil=
en-keyword=plastic & reconstructive surgery
kn-keyword=plastic & reconstructive surgery
en-keyword=breast surgery
kn-keyword=breast surgery
en-keyword=breast tumours
kn-keyword=breast tumours
END
start-ver=1.4
cd-journal=joma
no-vol=9
cd-vols=
no-issue=12
article-no=
start-page=e033462
end-page=
dt-received=
dt-revised=
dt-accepted=
dt-pub-year=2019
dt-pub=20191211
dt-online=
en-article=
kn-article=
en-subject=
kn-subject=
en-title=
kn-title=Fall-related mortality trends in older Japanese adults aged >= 65 years: a nationwide observational study
en-subtitle=
kn-subtitle=
en-abstract=
kn-abstract=OBJECTIVES:
Fall-related mortality among older adults is a major public health issue, especially for ageing societies. This study aimed to investigate current trends in fall-related mortality in Japan using nationwide population-based data covering 1997-2016.
DESIGN:
We analysed fall-related deaths among older persons aged ≥65 years using the data provided by the Japanese Ministry of Health, Labour and Welfare.
RESULTS:
The crude and age-standardised mortality rates were calculated per 100 000 persons by stratifying by age (65-74, 75-84 and ≥85 years) and sex. To identify trend changes, a joinpoint regression model was applied by estimating change points and annual percentage change (APC). The total number of fall-related deaths in Japan increased from 5872 in 1997 to 8030 in 2016, of which 78.8% involved persons aged ≥65 years. The younger population (65-74 years) showed continuous and faster-decreasing trends for both men and women. Average APC among men aged ≥75 years did not decrease. Among middle-aged and older women (75-84 and ≥85 years) decreasing trends were observed. Furthermore, the age-adjusted mortality rate of men was approximately twice that of women, and it showed a faster decrease for women.
CONCLUSIONS:
Although Japanese healthcare has shown improvement in preventing fall-related deaths over the last two decades, the crude mortality for those aged over 85 years remains high, indicating difficulty in reducing fall-related deaths in the super-aged population. Further investigations to uncover causal factors for falls in older populations are required.
en-copyright=
kn-copyright=
en-aut-name=HagiyaHideharu
en-aut-sei=Hagiya
en-aut-mei=Hideharu
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=1
ORCID=
en-aut-name=KoyamaToshihiro
en-aut-sei=Koyama
en-aut-mei=Toshihiro
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=2
ORCID=
en-aut-name=ZamamiYoshito
en-aut-sei=Zamami
en-aut-mei=Yoshito
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=3
ORCID=
en-aut-name=TatebeYasuhisa
en-aut-sei=Tatebe
en-aut-mei=Yasuhisa
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=4
ORCID=
en-aut-name=FunahashiTomoko
en-aut-sei=Funahashi
en-aut-mei=Tomoko
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=5
ORCID=
en-aut-name=ShinomiyaKazuaki
en-aut-sei=Shinomiya
en-aut-mei=Kazuaki
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=6
ORCID=
en-aut-name=KitamuraYoshihisa
en-aut-sei=Kitamura
en-aut-mei=Yoshihisa
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=7
ORCID=
en-aut-name=HinotsuShiro
en-aut-sei=Hinotsu
en-aut-mei=Shiro
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=8
ORCID=
en-aut-name=SendoToshiaki
en-aut-sei=Sendo
en-aut-mei=Toshiaki
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=9
ORCID=
en-aut-name=RakugiHiromi
en-aut-sei=Rakugi
en-aut-mei=Hiromi
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=10
ORCID=
en-aut-name=KanoMitsunobu R.
en-aut-sei=Kano
en-aut-mei=Mitsunobu R.
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=11
ORCID=
affil-num=1
en-affil=Department of General Internal Medicine, Osaka University Hospital
kn-affil=
affil-num=2
en-affil=Department of Pharmaceutical Biomedicine, Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama University
kn-affil=
affil-num=3
en-affil=Department of Clinical Pharmacology and Therapeutics, Tokushima University Graduate School
kn-affil=
affil-num=4
en-affil=Department of Pharmacy, Okayama University Hospital
kn-affil=
affil-num=5
en-affil=Department of Pharmaceutical Biomedicine, Graduate School of Interdisciplinary Science and Engineering in Health Systems, Okayama University
kn-affil=
affil-num=6
en-affil=Department of Pharmaceutical Care and Clinical Pharmacy, Faculty of Pharmaceutical Sciences Tokushima Bunri University
kn-affil=
affil-num=7
en-affil=Department of Pharmacy, Okayama University Hospital
kn-affil=
affil-num=8
en-affil=Department of Biostatistics, Sapporo Medical University
kn-affil=
affil-num=9
en-affil=Department of Pharmacy, Okayama University Hospital
kn-affil=
affil-num=10
en-affil=Department of General Internal Medicine, Osaka University Hospital
kn-affil=
affil-num=11
en-affil=Department of Pharmaceutical Biomedicine, Graduate School of Interdisciplinary Science and Engineering in Health Systems, Okayama University
kn-affil=
en-keyword=adult intensive & critical care
kn-keyword=adult intensive & critical care
en-keyword=epidemiology
kn-keyword=epidemiology
en-keyword=geriatric medicine
kn-keyword=geriatric medicine
en-keyword=health & safety
kn-keyword=health & safety
en-keyword=health policy
kn-keyword=health policy
en-keyword=public health
kn-keyword=public health
END