[Attitudes towards the code of conduct for scientists among council members of the Japanese Society for Hygiene].

PubMed

Ikeda, Wakaha; Inaba, Yutaka; Yoshida, Katsumi; Takeshita, Tatsuya; Ogoshi, Kumiko; Okamoto, Kazushi

2010-01-01

The aim of this study was to clarify the attitudes towards the code of conduct for scientists among council members of the Japanese Society for Hygiene (JSH). We also aimed to collect information to be used as baseline data for future studies. From November to December 2007, 439 Council members of the Japanese Society for Hygiene completed a self-administered questionnaire. The valid response rate was 43.7% (n=192/439). The mean ages of the subjects were 56.2 years for males (n=171), and 53.0 years for females (n=19). Many council members were unfamiliar with the "Code of Conduct for Scientists" established by the Science Council of Japan, suggesting that most of the regular members were also unfamiliar with these guidelines. However, the high level of interest in the "Code of Conduct for Scientists" established by the Science Council of Japan indicated a positive attitude towards learning about research ethics. Moreover, one-half of the subjects responded that JSH should establish a code of conduct for scientists. Below are some of the reasons for requiring JSH to establish a code of conduct: 1. Private information is prevalent in the field of hygiene. 2. The overall stance as an academic society would be established and would encourage individuality in academic societies. 3. Members have various backgrounds within the field of hygiene, and they should have a code of conduct different from that of their institution of affiliation. We clarified attitudes towards the Code of Conduct for Scientists among council members of the Japanese Society for Hygiene.

Comparison of seasonal variation in the fasting respiratory quotient of young Japanese, Polish and Thai women in relation to seasonal change in their percent body fat.

PubMed

Morinaka, Tomoko; Wozniewicz, Malgorzata; Jeszka, Jan; Bajerska, Joanna; Limtrakul, Porn-ngarm; Makonkawkeyoon, Luksana; Hirota, Naoko; Kumagai, Shoko; Sone, Yoshiaki

2012-05-04

From the viewpoint of human physiological adaptability, we previously investigated seasonal variation in the amount of unabsorbed dietary carbohydrates from the intestine after breakfast in Japanese, Polish and Thai participants. In this investigation we found that there were significant seasonal variations in the amount of unabsorbed dietary carbohydrates in Japanese and Polish participants, while we could not find significant seasonal variation in Thai participants. These facts prompted us to examine seasonal variations in the respiratory quotient after an overnight fast (an indicator of the ratio of carbohydrate and fat oxidized after the last meal) with female university students living in Osaka (Japan), Poznan (Poland) and Chiang Mai (Thailand). We enrolled 30, 33 and 32 paid participants in Japan, Poland and Thailand, respectively, and measurements were taken over the course of one full year. Fasting respiratory quotient was measured with the participants in their postabsorptive state (after 12 hours or more fasting before respiratory quotient measurement). Respiratory quotient measurements were carried out by means of indirect calorimetry using the mixing chamber method. The percent body fat was measured using an electric bioelectrical impedance analysis scale. Food intake of the participants in Osaka and Poznan were carried out by the Food Frequency Questionnaire method. There were different seasonal variations in the fasting respiratory quotient values in the three different populations; with a significant seasonal variation in the fasting respiratory quotient values in Japanese participants, while those in Polish and Thai participants were non-significant. We found that there were significant seasonal changes in the percent body fat in the three populations but we could not find any significant correlation between the fasting respiratory quotient values and the percent body fat. There were different seasonal variations in the fasting respiratory quotient

Comparison of seasonal variation in the fasting respiratory quotient of young Japanese, Polish and Thai women in relation to seasonal change in their percent body fat

PubMed Central

2012-01-01

Background From the viewpoint of human physiological adaptability, we previously investigated seasonal variation in the amount of unabsorbed dietary carbohydrates from the intestine after breakfast in Japanese, Polish and Thai participants. In this investigation we found that there were significant seasonal variations in the amount of unabsorbed dietary carbohydrates in Japanese and Polish participants, while we could not find significant seasonal variation in Thai participants. These facts prompted us to examine seasonal variations in the respiratory quotient after an overnight fast (an indicator of the ratio of carbohydrate and fat oxidized after the last meal) with female university students living in Osaka (Japan), Poznan (Poland) and Chiang Mai (Thailand). Methods We enrolled 30, 33 and 32 paid participants in Japan, Poland and Thailand, respectively, and measurements were taken over the course of one full year. Fasting respiratory quotient was measured with the participants in their postabsorptive state (after 12 hours or more fasting before respiratory quotient measurement). Respiratory quotient measurements were carried out by means of indirect calorimetry using the mixing chamber method. The percent body fat was measured using an electric bioelectrical impedance analysis scale. Food intake of the participants in Osaka and Poznan were carried out by the Food Frequency Questionnaire method. Results There were different seasonal variations in the fasting respiratory quotient values in the three different populations; with a significant seasonal variation in the fasting respiratory quotient values in Japanese participants, while those in Polish and Thai participants were non-significant. We found that there were significant seasonal changes in the percent body fat in the three populations but we could not find any significant correlation between the fasting respiratory quotient values and the percent body fat. Conclusions There were different seasonal

European Respiratory Society guidelines for the management of adult bronchiectasis.

PubMed

Polverino, Eva; Goeminne, Pieter C; McDonnell, Melissa J; Aliberti, Stefano; Marshall, Sara E; Loebinger, Michael R; Murris, Marlene; Cantón, Rafael; Torres, Antoni; Dimakou, Katerina; De Soyza, Anthony; Hill, Adam T; Haworth, Charles S; Vendrell, Montserrat; Ringshausen, Felix C; Subotic, Dragan; Wilson, Robert; Vilaró, Jordi; Stallberg, Bjorn; Welte, Tobias; Rohde, Gernot; Blasi, Francesco; Elborn, Stuart; Almagro, Marta; Timothy, Alan; Ruddy, Thomas; Tonia, Thomy; Rigau, David; Chalmers, James D

2017-09-01

Bronchiectasis in adults is a chronic disorder associated with poor quality of life and frequent exacerbations in many patients. There have been no previous international guidelines.The European Respiratory Society guidelines for the management of adult bronchiectasis describe the appropriate investigation and treatment strategies determined by a systematic review of the literature.A multidisciplinary group representing respiratory medicine, microbiology, physiotherapy, thoracic surgery, primary care, methodology and patients considered the most relevant clinical questions (for both clinicians and patients) related to management of bronchiectasis. Nine key clinical questions were generated and a systematic review was conducted to identify published systematic reviews, randomised clinical trials and observational studies that answered these questions. We used the GRADE approach to define the quality of the evidence and the level of recommendations. The resulting guideline addresses the investigation of underlying causes of bronchiectasis, treatment of exacerbations, pathogen eradication, long term antibiotic treatment, anti-inflammatories, mucoactive drugs, bronchodilators, surgical treatment and respiratory physiotherapy.These recommendations can be used to benchmark quality of care for people with bronchiectasis across Europe and to improve outcomes. Copyright ©ERS 2017.

British Thoracic Society guideline for respiratory management of children with neuromuscular weakness: commentary.

PubMed

Hull, Jeremy

2012-07-01

The British Thoracic Society guideline for respiratory management of children with neuromuscular weakness summarises the available evidence in this field and provides recommendations that will aid healthcare professionals in delivering good quality patient care.

Guideline from Japanese Society of Echocardiography: 2018 focused update incorporated into Guidance for the Management and Maintenance of Echocardiography Equipment.

PubMed

Daimon, Masao; Akaishi, Makoto; Asanuma, Toshihiko; Hashimoto, Shuji; Izumi, Chisato; Iwanaga, Shiro; Kawai, Hiroya; Toide, Hiroyuki; Hayashida, Akihiro; Yamada, Hirotsugu; Murata, Mitsushige; Hirano, Yutaka; Suzuki, Kengo; Nakatani, Satoshi

2018-03-01

Echocardiography plays a pivotal role as an imaging modality in the modern cardiology practice. Information derived from echocardiography is definitely helpful for a patient care. The Japanese Society of Echocardiography has promoted echocardiography for a routine clinical and research use. One of the missions of the Society is to provide information that is useful for high-quality examinations. To ensure it, we believe equipment in good conditions and a comfortable environment are important for both a patient and an examiner. Thus, the Committee for Guideline Writing, the Japanese Society of Echocardiography published brief guidance for the routine use of echocardiography equipment in 2015. Recently, the importance of international standardization has been emphasized in the medical laboratories. Accordingly, the committee has revised and updated our guidance for the routine use of echocardiography equipment.

An official American Thoracic Society/European Respiratory Society statement: research questions in COPD.

PubMed

Celli, Bartolome R; Decramer, Marc; Wedzicha, Jadwiga A; Wilson, Kevin C; Agustí, Alvar A; Criner, Gerard J; MacNee, William; Make, Barry J; Rennard, Stephen I; Stockley, Robert A; Vogelmeier, Claus; Anzueto, Antonio; Au, David H; Barnes, Peter J; Burgel, Pierre-Regis; Calverley, Peter M; Casanova, Ciro; Clini, Enrico M; Cooper, Christopher B; Coxson, Harvey O; Dusser, Daniel J; Fabbri, Leonardo M; Fahy, Bonnie; Ferguson, Gary T; Fisher, Andrew; Fletcher, Monica J; Hayot, Maurice; Hurst, John R; Jones, Paul W; Mahler, Donald A; Maltais, François; Mannino, David M; Martinez, Fernando J; Miravitlles, Marc; Meek, Paula M; Papi, Alberto; Rabe, Klaus F; Roche, Nicolas; Sciurba, Frank C; Sethi, Sanjay; Siafakas, Nikos; Sin, Don D; Soriano, Joan B; Stoller, James K; Tashkin, Donald P; Troosters, Thierry; Verleden, Geert M; Verschakelen, Johny; Vestbo, Jorgen; Walsh, John W; Washko, George R; Wise, Robert A; Wouters, Emiel F M; ZuWallack, Richard L

2015-06-01

Chronic obstructive pulmonary disease (COPD) is a leading cause of morbidity, mortality and resource use worldwide. The goal of this official American Thoracic Society (ATS)/European Respiratory Society (ERS) Research Statement is to describe evidence related to diagnosis, assessment, and management; identify gaps in knowledge; and make recommendations for future research. It is not intended to provide clinical practice recommendations on COPD diagnosis and management. Clinicians, researchers and patient advocates with expertise in COPD were invited to participate. A literature search of Medline was performed, and studies deemed relevant were selected. The search was not a systematic review of the evidence. Existing evidence was appraised and summarised, and then salient knowledge gaps were identified. Recommendations for research that addresses important gaps in the evidence in all areas of COPD were formulated via discussion and consensus. Great strides have been made in the diagnosis, assessment and management of COPD, as well as understanding its pathogenesis. Despite this, many important questions remain unanswered. This ATS/ERS research statement highlights the types of research that leading clinicians, researchers and patient advocates believe will have the greatest impact on patient-centred outcomes. Copyright ©ATS/ERS 2015.

An Official American Thoracic Society/European Respiratory Society Policy Statement: Enhancing Implementation, Use, and Delivery of Pulmonary Rehabilitation.

PubMed

Rochester, Carolyn L; Vogiatzis, Ioannis; Holland, Anne E; Lareau, Suzanne C; Marciniuk, Darcy D; Puhan, Milo A; Spruit, Martijn A; Masefield, Sarah; Casaburi, Richard; Clini, Enrico M; Crouch, Rebecca; Garcia-Aymerich, Judith; Garvey, Chris; Goldstein, Roger S; Hill, Kylie; Morgan, Michael; Nici, Linda; Pitta, Fabio; Ries, Andrew L; Singh, Sally J; Troosters, Thierry; Wijkstra, Peter J; Yawn, Barbara P; ZuWallack, Richard L

2015-12-01

Pulmonary rehabilitation (PR) has demonstrated physiological, symptom-reducing, psychosocial, and health economic benefits for patients with chronic respiratory diseases, yet it is underutilized worldwide. Insufficient funding, resources, and reimbursement; lack of healthcare professional, payer, and patient awareness and knowledge; and additional patient-related barriers all contribute to the gap between the knowledge of the science and benefits of PR and the actual delivery of PR services to suitable patients. The objectives of this document are to enhance implementation, use, and delivery of pulmonary rehabilitation to suitable individuals worldwide. Members of the American Thoracic Society (ATS) Pulmonary Rehabilitation Assembly and the European Respiratory Society (ERS) Rehabilitation and Chronic Care Group established a Task Force and writing committee to develop a policy statement on PR. The document was modified based on feedback from expert peer reviewers. After cycles of review and revisions, the statement was reviewed and formally approved by the Board of Directors of the ATS and the Science Council and Executive Committee of the ERS. This document articulates policy recommendations for advancing healthcare professional, payer, and patient awareness and knowledge of PR, increasing patient access to PR, and ensuring quality of PR programs. It also recommends areas of future research to establish evidence to support the development of an updated funding and reimbursement policy regarding PR. The ATS and ERS commit to undertake actions that will improve access to and delivery of PR services for suitable patients. They call on their members and other health professional societies, payers, patients, and patient advocacy groups to join in this commitment.

Validation of the Japanese disease severity classification and the GAP model in Japanese patients with idiopathic pulmonary fibrosis.

PubMed

Kondoh, Shun; Chiba, Hirofumi; Nishikiori, Hirotaka; Umeda, Yasuaki; Kuronuma, Koji; Otsuka, Mitsuo; Yamada, Gen; Ohnishi, Hirofumi; Mori, Mitsuru; Kondoh, Yasuhiro; Taniguchi, Hiroyuki; Homma, Sakae; Takahashi, Hiroki

2016-09-01

The clinical course of idiopathic pulmonary fibrosis (IPF) shows great inter-individual differences. It is important to standardize the severity classification to accurately evaluate each patient׳s prognosis. In Japan, an original severity classification (the Japanese disease severity classification, JSC) is used. In the United States, the new multidimensional index and staging system (the GAP model) has been proposed. The objective of this study was to evaluate the model performance for the prediction of mortality risk of the JSC and GAP models using a large cohort of Japanese patients with IPF. This is a retrospective cohort study including 326 patients with IPF in the Hokkaido prefecture from 2003 to 2007. We obtained the survival curves of each stage of the GAP and JSC models to perform a comparison. In the GAP model, the prognostic value for mortality risk of Japanese patients was also evaluated. In the JSC, patient prognoses were roughly divided into two groups, mild cases (Stages I and II) and severe cases (Stages III and IV). In the GAP model, there was no significant difference in survival between Stages II and III, and the mortality rates in the patients classified into the GAP Stages I and II were underestimated. It is difficult to predict accurate prognosis of IPF using the JSC and the GAP models. A re-examination of the variables from the two models is required, as well as an evaluation of the prognostic value to revise the severity classification for Japanese patients with IPF. Copyright © 2016 The Japanese Respiratory Society. Published by Elsevier B.V. All rights reserved.

Reference values of MostGraph measures for middle-aged and elderly Japanese individuals who participated in annual health checkups.

PubMed

Abe, Yuki; Shibata, Yoko; Igarashi, Akira; Inoue, Sumito; Sato, Kento; Sato, Masamichi; Nemoto, Takako; Kobayashi, Maki; Nishiwaki, Michiko; Kimura, Tomomi; Tokairin, Yoshikane; Kayama, Takamasa; Kubota, Isao

2016-05-01

The forced oscillation technique (FOT) can measure respiratory system resistance and reactance under tidal volume respiration. MostGraph is a device that incorporates the FOT and enables the immediate, three-dimensional visualization of resistance and reactance parameters. The aim of this study was to establish MostGraph reference values for middle-aged and elderly Japanese individuals. From 2004 to 2006, 3253 subjects living in Takahata, Yamagata underwent spirometry. Of these, 872 again underwent spirometry in 2011, and 784 (368 men, ages 46-89 years; 416 women, ages 47-90 years) underwent FOT examinations using MostGraph-01. In this study population, 19.0% of the men and 91.5% of the women were life-long never smokers. Abnormal spirometric findings were observed in 30.2% of the men and 14.6% of the women. Although the respiratory system resistance and reactance parameters obtained using MostGraph were not distributed normally, normal distribution was achieved via natural logarithm (R5, R20, Fres, and ALX), square root (R5-R20), or exponential (X5) transformation. Furthermore, the transformed values were converted back to the actual values after determining the values representing one and two standard deviations from the mean. Respiratory system resistance and reactance reference values were determined using MostGraph in middle-aged and elderly Japanese individuals who participated in annual health checkups. Copyright © 2016 The Japanese Respiratory Society. Published by Elsevier B.V. All rights reserved.

Validation of a Japanese version of the Scoliosis Research Society-22 Patient Questionnaire among idiopathic scoliosis patients in Japan.

PubMed

Hashimoto, Hideki; Sase, Takeshi; Arai, Yasuhisa; Maruyama, Toru; Isobe, Keijirou; Shouno, Yasuhiro

2007-02-15

A cross-sectional observational study to determine the response distribution, internal consistency, and construct, concurrent, and discriminative validities of The Scoliosis Research Society-22 (SRS-22) Patient Questionnaire translated into Japanese as compared with the other language versions. To validate the Japanese version of SRS22. The SRS-22 was translated into several languages but yet not into Japanese. The Japanese SRS-22 and Medical Outcomes Study Short Form 36 were simultaneously administered to 114 adolescent idiopathic scoliosis patients. Exploratory factor analysis revealed a 4-factor structure, though several items were not loaded as theoretically expected. The originally constructed Japanese SRS-22 subscales and the English version showed similar response distribution. Internal consistency was fair but lower than that of the English version. The concurrent validity of the translated version, except for the self-image subscale, was supported using Medical Outcomes Study Short Form 36 subscales as a reference. The function scale differed significantly by curve angle magnitude and treatment status. The self-image score was the highest in patients under observation when curve angle was < 40 degrees, while postsurgical patients marked the highest scores when the angle > or = 40 degrees, respectively. The Japanese SRS-22 is valid and may be useful for clinical evaluation of Japanese scoliosis patients, though the self-image subscale may need further assessment.

An Official American Thoracic Society/European Respiratory Society Workshop Report: Evaluation of Respiratory Mechanics and Function in the Pediatric and Neonatal Intensive Care Units

PubMed Central

Peterson-Carmichael, Stacey; Seddon, Paul C.; Cheifetz, Ira M.; Frerichs, Inéz; Hall, Graham L.; Hammer, Jürg; Hantos, Zoltán; van Kaam, Anton H.; McEvoy, Cindy T.; Newth, Christopher J. L.; Pillow, J. Jane; Rafferty, Gerrard F.; Rosenfeld, Margaret; Stocks, Janet; Ranganathan, Sarath C.

2016-01-01

Ready access to physiologic measures, including respiratory mechanics, lung volumes, and ventilation/perfusion inhomogeneity, could optimize the clinical management of the critically ill pediatric or neonatal patient and minimize lung injury. There are many techniques for measuring respiratory function in infants and children but very limited information on the technical ease and applicability of these tests in the pediatric and neonatal intensive care unit (PICU, NICU) environments. This report summarizes the proceedings of a 2011 American Thoracic Society Workshop critically reviewing techniques available for ventilated and spontaneously breathing infants and children in the ICU. It outlines for each test how readily it is performed at the bedside and how it may impact patient management as well as indicating future areas of potential research collaboration. From expert panel discussions and literature reviews, we conclude that many of the techniques can aid in optimizing respiratory support in the PICU and NICU, quantifying the effect of therapeutic interventions, and guiding ventilator weaning and extubation. Most techniques now have commercially available equipment for the PICU and NICU, and many can generate continuous data points to help with ventilator weaning and other interventions. Technical and validation studies in the PICU and NICU are published for the majority of techniques; some have been used as outcome measures in clinical trials, but few have been assessed specifically for their ability to improve clinical outcomes. Although they show considerable promise, these techniques still require further study in the PICU and NICU together with increased availability of commercial equipment before wider incorporation into daily clinical practice. PMID:26848609

Respiratory comorbidities and risk of mortality in hospitalized patients with idiopathic pulmonary fibrosis.

PubMed

Oda, Keishi; Yatera, Kazuhiro; Fujino, Yoshihisa; Kido, Takashi; Hanaka, Tetsuya; Sennari, Konomi; Fushimi, Kiyohide; Matsuda, Shinya; Mukae, Hiroshi

2018-01-01

Respiratory comorbidities are frequently associated with idiopathic pulmonary fibrosis (IPF). However, little is known about their prognostic impact in hospitalized patients with IPF. We examined the impact of respiratory comorbidities on the mortality rates of hospitalized patients with IPF using a Japanese nationwide database. We identified 5665 hospitalized patients diagnosed with IPF between April 2010 and March 2013. The primary outcome was defined as the in-hospital mortality at 30 days after admission. The impact of respiratory comorbidities was assessed using a Cox proportional hazards model that incorporated clinically relevant factors. In hospitalized patients with IPF, the prevalence of bacterial pneumonia, pulmonary hypertension, and lung cancer were 9.5%, 4.6%, and 3.7%, respectively. Among patients with bacterial pneumonia, the four most common pathogens were Streptococcus pneumoniae (31.6%), methicillin-resistant Streptococcus aureus (18.4%), Klebsiella pneumoniae (9.2%), and Pseudomonas aeruginosa (9.2%). Lung cancer was more commonly found in the lower lobes (60.1%) than in other lobes. The survival at 30 days from admission was 78.4% in all patients and significantly lower in IPF patients with bacterial pneumonia (adjusted hazard ratio [HR], 1.30; 95% confidence interval [CI], 1.04-1.63; p < 0.023) and patients with lung cancer (adjusted HR, 1.99; 95% CI, 1.47-2.69; p < 0.001) than in others. Pulmonary hypertension was not associated with mortality. IPF patients with one or more of these three respiratory comorbidities had a poorer survival than others (p < 0.05). Respiratory comorbidities, especially bacterial pneumonia and lung cancer, influence mortality in hospitalized patients with IPF. Copyright © 2017 The Japanese Respiratory Society. Published by Elsevier B.V. All rights reserved.

Official Japanese Version of the Movement Disorder Society-Unified Parkinson's Disease Rating Scale: validation against the original English version.

PubMed

Kashihara, Kenichi; Kondo, Tomoyoshi; Mizuno, Yoshikuni; Kikuchi, Seiji; Kuno, Sadako; Hasegawa, Kazuko; Hattori, Nobutaka; Mochizuki, Hideki; Mori, Hideo; Murata, Miho; Nomoto, Masahiro; Takahashi, Ryosuke; Takeda, Atsushi; Tsuboi, Yoshio; Ugawa, Yoshikazu; Yamanmoto, Mitsutoshi; Yokochi, Fusako; Yoshii, Fumihito; Stebbins, Glenn T; Tilley, Barbara C; Luo, Sheng; Wang, Lu; LaPelle, Nancy R; Goetz, Christopher G

2014-09-01

The Movement Disorder Society (MDS)-sponsored revision of the Unified Parkinson's Disease (PD) Rating Scale (UPDRS) (MDS-UPDRS) has been developed and is now available in English. Part of the overall program includes the establishment of official non-English translations of the MDS-UPDRS. We present the process for completing the official Japanese translation of the MDS-UPDRS with clinimetric testing results. In this trial, the MDS-UPDRS was translated into Japanese, underwent cognitive pre-testing, and the translation was modified after taking the results into account. The final translation was approved as Official Working Draft of the MDS-UPDRS Japanese version and tested in 365 native-Japanese-speaking patients with PD. Confirmatory analyses were used to determine whether the factor structure for the English-language MDS-UPDRS could be confirmed in data collected using the Official Working Draft of the Japanese translation. As a secondary analysis, we used exploratory factor analyses to examine the underlying factor structure without the constraint of a pre-specified factor organization. Confirmatory factor analysis revealed that Comparative Fit Index for all Parts of the MDS-UPDRS exceeded the minimal standard of 0.90 relative to the English version and therefore Japanese translation met the pre-specified criterion to be designated called an OFFICIAL MDS TRANSLATION. Secondary analyses revealed some differences between the English-language MDS-UPDRS and the Japanese translation, however, these differences were considered to be within an acceptable range. The Japanese version of the MDS-UPDRS met the criterion as an Official MDS Translation and is now available for use (www.movementdisorders.org).

[Selective internationalization: foreign workers and Japanese society].

PubMed

Ito, R

1990-01-01

and medium sized enterprises in search of inexpensive unskilled labor. The trend in Japanese society has become less egalitarian in recent years than it was in the years of rapid growth. Changes in mid-career, contractual employment, and other diversified practices are encroaching on the model of lifetime employment by and loyalty to a single enterprise. Introduction of foreign workers will be 1 more factor contributing to diversification. The new policy of selective internationalization will have some impact on the status of the existing Korean and Chinese communities in Japan, but by itself it does little to end social, economic, and legal discrimination against members of these groups.

Japanese American Identity Dilemma.

ERIC Educational Resources Information Center

Maykovich, Minako K.

The major theme of this book is the label "Quiet American" for the Japanese American. In order to locate Japanese Americans sociologically and psychologically in the structure of American society, various concepts such as "marginal man,""alienation," and "inauthenticity" are examined, specifying these…

Clinical practice of acute respiratory distress syndrome in Japan: A nationwide survey and scientific evidences.

PubMed

Tasaka, Sadatomo; Tatsumi, Koichiro

2017-07-01

There has been limited information about epidemiology and clinical practice of acute respiratory distress syndrome (ARDS) in Japan. An invitation letter to the web-based survey was mailed to all 871 board certified hospitals of the Japanese Respiratory Society. The questionnaires were designed to collect data on epidemiology and clinical practice of ARDS, including diagnostic measures and therapeutics. Within 4 months of the survey period, valid responses were obtained from 296 (34%) hospitals. The incidence of ARDS was estimated to be 3.13 cases/100 hospital beds or 1.91 cases/ICU bed per year. The most frequent underlying disease was pneumonia (34%), followed by sepsis (29%). In hospitals with fewer ICU beds, pulmonologists tended to be in charge of management of ARDS patients. Routine diagnostic measures included computed tomography of the chest (69.6% of the hospitals) and Swan-Ganz catheterization was rarely performed for diagnosis. In 87.4% of the hospitals, non-invasive ventilation was applied to management of ARDS patients, especially those with mild disease. Prone positioning and extracorporeal membrane oxygenation (ECMO) for ARDS patients was more widely adopted in hospitals with larger numbers of ICU beds and intensivists. In 58.2% of the responding hospitals, corticosteroid was considered as a treatment option for ARDS, among which pulse therapy was routinely introduced to ARDS patients in 35.4%. The incidence of ARDS in Japan was estimated to be lower than that in the recent international study. The scale and equipment of hospitals and the number of intensivists might influence clinical practice of ARDS. Copyright © 2017 The Japanese Respiratory Society. Published by Elsevier B.V. All rights reserved.

AB133. The Directors of Japanese Society for Sexual Medicine have a positive attitude for sexuality education in Japanese medical schools

PubMed Central

Shirai, Masato; Tsujimura, Akira; Hisasue, Shin-Ichi; Abdelhamed, Amr; Horie, Shiego

2015-01-01

Objective The purpose of the present study was to investigate the current state of sexuality education in Japanese medical schools and the association of the position title of Japanese Society for Sexual Medicine (JSSM). Methods We surveyed the four factors, the number of lecture components, the time of curriculum hours, the degree of sufficiency level of the components, and the degree of sufficiency level of the curriculum hours in medical schools in Japan. Also, we have investigated the four factors difference among three groups, Directors, Council, and Non-member of JSSM. Results Of the 80 medical schools, the faculties of the Urological department of 69 medical schools (86%) responded. The mean number of lecture components was 7.8. The number of lecture components of Directors (10.2) had significantly higher than Council (4.7) and Non-member (7.3). There is no significant difference the number of lecture components between Council and Non-member. The mean curriculum hour was 113 minutes. The curriculum hour of Directors (152.6) was significantly longer than Non-member (95.9). There is no significant difference the curriculum hour between Council (106.7) and Non-member. The satisfactory degree of the components was very satisfied (1.5%), satisfied (26.5%), not satisfied (55.9%), and dissatisfied (16.5%) for the faculties. The satisfactory degree of the curriculum hours was very long (0%), long (0%), moderate (50%), short (45.6%), and very short (4.4%) for the faculties. There is no significant difference the satisfactory degree of the components and the curriculum hours among three groups. Conclusions The Directors of JSSM have a positive attitude for sexuality education in Japanese medical schools. While curriculum hour is insufficient for the faculties in half of medical schools, over 70% medical schools answered that the lecture components are insufficient, too. Now we should make every effort to achieve sufficient components for sexuality education. We need

Participation of women in neurochemistry societies.

PubMed

Lees, Marjorie B

2002-11-01

Women have made important scientific contributions to the field of neurochemistry, and they have also been leaders in neurochemical societies throughout the world. Here I discuss women's involvement and leadership in six neurochemistry societies: American Society for Neurochemistry, Argentine Society for Neurochemistry, International Society for Neurochemistry, European Society for Neurochemistry, Japanese Society for Neurochemistry, and Asian-Pacific Society for Neurochemistry. The number of women who have been active in these societies and the level of their activity vary considerably. Neurochemical societies in the Western hemisphere, i.e., the American and the Argentine Society for Neurochemistry, have much greater numbers of women who have held office, been on council, or engaged in other leadership activities than in the rest of the world. The limited participation of women in the Japanese Neurochemistry Society relates to Japanese cultural views and was not unexpected. However, the relatively few women leaders in the International Society for Neurochemistry was a surprise. The European Society had a somewhat better record of female participation than did the International Society. The reasons for these differences are partly cultural, but factors related to when each society was formed, how it is organized, and how elections are structured undoubtedly play a role. Further analysis of these observations would be of interest from a sociological and a women's studies point of view.

Women in surgery: little change in gender equality in Japanese medical societies over the past 3 years.

PubMed

Tomizawa, Yasuko

2013-10-01

Japan lags behind other industrialized nations in terms of gender equality. To improve the work environment for surgeons, the opinions of female surgeons must be respected. The Committee on Women Surgeons of the Japan Surgical Society (JSS) conducted two surveys 3 years apart of the numbers of female councilors and directors in the member societies of the Japanese Association of Medical Sciences. In the nonsurgical medical societies, although there was an increase in the number of female councilors, only one female director was named over the past 3 years. On the other hand, there were no female directors in any of the 12 surgical societies in 2011. The JSS was founded in 1899. No female surgeon has ever been elected as director and there are currently no female councilors due to the new election system. The Gender Equality Bureau of the Cabinet Office should therefore provide greater support to improve gender equality in Japan.

Generations and Identity: The Japanese American.

ERIC Educational Resources Information Center

Kitano, Harry H. L.

The story of people of Japanese descent in the United States is told in its historic context. The Japanese came to America with cultural values that differed greatly from the mainstream U.S. society. They were also set apart by appearance. Conflict between Japan and the United States exacerbated the problems between the Japanese Americans and the…

Respiratory syncytial virus infection in infants with acute leukemia: a retrospective survey of the Japanese Pediatric Leukemia/Lymphoma Study Group.

PubMed

Hatanaka, Michiki; Miyamura, Takako; Koh, Katsuyoshi; Taga, Takashi; Tawa, Akio; Hasegawa, Daisuke; Kajihara, Ryosuke; Adachi, Souichi; Ishii, Eiichi; Tomizawa, Daisuke

2015-12-01

Respiratory syncytial virus (RSV) can cause life-threatening complications of lower respiratory tract infection (LRTI) in young children with malignancies, but reports remain limited. We performed a retrospective nationwide survey to clarify the current status of RSV disease among infants with hematological malignancies. Clinical course, treatment, and outcome of patients with hematological malignancies who suffered from RSV infections at the age of <24 months during anti-tumor therapy from April 2006 to March 2009 were investigated by sending a questionnaire to all member institutions of the Japanese Pediatric Leukemia/Lymphoma Study Group (JPLSG). Twelve patients with acute leukemia were identified as having experienced RSV disease. The primary diseases were acute myeloid leukemia (n = 8) and acute lymphoblastic leukemia (n = 4). RSV infection occurred pre- or during induction therapy (n = 8) and during consolidation therapy (n = 4). Eight patients developed LRTI, four of whom had severe pneumonia or acute respiratory distress syndrome; these four patients died despite receiving intensive care. In our survey, the prognosis of RSV disease in pediatric hematological malignancies was poor, and progression of LRTI in particular was associated with high mortality. In the absence of RSV-specific therapy, effective prevention and treatment strategies for severe RSV disease must be investigated.

[Tuberculosis care and new horizon of Japanese society].

PubMed

Ishikawa, Nobukatsu; Nagayama, Naohiro

2012-04-01

Current tuberculosis (TB) problems are reflections of Japanese society. Living or dying alone among the elderly, difficulty in finding jobs or withdrawal into themselves among the youths are features of modem society. The future needs for TB care were discussed on specific topics of TB among the elderly, foreigners and the homeless. Presenters showed the importance of the patient-centered care in collaboration with public health and welfare services. Both patients and staffs will see others shining, as they touch each other in the deep part of human existence. A diabetic ex-TB patient talked his experience in his treatment. His window of mind was gradually opened from inside with the continuous support in DOTS by the staff of the public health center. To accumulate these experiences of a heartwarming atmosphere will have the effective power on establishment of social supporting systems. This symposium can be a step towards humanized society or a new horizon of public health which can answer to another need of inner cry of a sick people particularly among the socially disadvantaged who are the victims of the weakness of society. 1. Current situation and issues of elderly tuberculosis patients: Eriko SHIGETO (NHO Higashihiroshima Medical Center). By the analysis of 102 tuberculosis patients of 70 years old and above who were registered at Hiroshima Prefectural Health Center in 2009, 41 patients had severe complications such as diabetes mellitus, renal insufficiency, malignancy or cerebrovascular disorder. Their prognosis was rather poor and the ADL tended to be worsened during hospitalization. Though 16 of the 34 deaths were caused with non-tuberculosis diseases, the ratio of the tuberculosis deaths was higher (4/17) among the patients living alone. Sufficient care of the elderly for early diagnosis, care system to treat various complications and patient support are required. 2. Provision of medical interpreters to help foreigners with tuberculosis in Tokyo: Takashi

Disease patterns of outpatient visits by Japanese expatriate children in Thailand.

PubMed

Sakai, Rie; Wongkhomthong, Som-arch; Marui, Eiji

2009-03-01

To clarify the health-related conditions of Japanese expatriate children in Thailand. Records of Japanese children who consulted outpatient clinics at Bangkok Hospital in 2005 and 2006 (n = 2141) were analysed, and then compared with data from the patient survey conducted by the Ministry of Health, Labour and Welfare of Japan in 2005 (n = 575 400). 'diseases of the respiratory system', categorized as chapter X under ICD-10 was the most frequent category in both Thailand and Japan. Although 'certain infectious and parasitic diseases' (chapter I) was the second most frequent category in Thailand, it was infrequent in Japan. In the subcategories of 'diseases of the respiratory system', 'acute upper respiratory infections' was frequent and asthma was infrequent in Thailand. Conversely, 'acute upper respiratory infections' showed a low percentage and asthma was the most frequently observed disease in Japan. This study examined Japanese children having the same genetic background but divided into two groups according to different living environments. Results demonstrate that children living in Japan contract asthma more frequently than infectious diseases, whereas those living in Thailand show the opposite trend, which supports the hygiene hypothesis that infections may protect against the development of allergic diseases, such as asthma.

The clinical practice of high-flow nasal cannula oxygen therapy in adults: A Japanese cross-sectional multicenter survey.

PubMed

Ito, Jiro; Nagata, Kazuma; Sato, Susumu; Shiraki, Akira; Nishimura, Naoki; Izumi, Shinyu; Tachikawa, Ryo; Morimoto, Takeshi; Tomii, Keisuke

2018-05-01

High-flow nasal cannula oxygen therapy (HFNC) is widely used mainly in the acute care setting, but limited data are available on real-world practice in adults. The objective of this study was to describe HFNC practices in Japanese adults. A retrospective cross-sectional multicenter survey of adult patients receiving HFNC from January through March 2015 was conducted in 33 participating hospitals in Japan. We obtained information on 321 patients (median age, 76; 218 men, 103 women; median estimated PaO 2 /F I O 2, 178 mm Hg) from 22 hospitals. Do-not-intubate status was determined in 37.4% of patients. Prior to HFNC, 57.9% of patients received conventional oxygen therapy; 25.9%, noninvasive ventilation; and 15.0%, invasive mechanical ventilation. The common indications for HFNC were acute hypoxemic respiratory failure (ARF) (65.4%), postoperative respiratory support (15.9%), and post-extubation respiratory support (11.2%). The underlying etiology of ARF included interstitial lung disease, pneumonia, and cardiogenic pulmonary edema. HFNC was administered mostly in intensive care units or intermittent care units (60.7%) and general wards (36.1%). Median duration of HFNC was 4 days; median total flow rate, 40 L/min; and median F I O 2 , 50%. HFNC significantly improved PaO 2 , PaCO 2 , SpO 2 and respiratory rate from baseline. Two-thirds of patients finally survived to be discharged or transferred. We documented patient demographics, clinical indications, and settings of HFNC use in the real world. We also demonstrated positive effects of HFNC on respiratory parameters. Further studies are urgently needed regarding the efficacy and safety of HFNC in populations outside of previous clinical trials. Copyright © 2018 The Japanese Respiratory Society. Published by Elsevier B.V. All rights reserved.

Japanese Leigh syndrome case treated with EPI-743.

PubMed

Kouga, Takeshi; Takagi, Mariko; Miyauchi, Akihiko; Shimbo, Hiroko; Iai, Mizue; Yamashita, Sumimasa; Murayama, Kei; Klein, Matthew B; Miller, Guy; Goto, Tomohide; Osaka, Hitoshi

2018-02-01

Leigh syndrome is a mitochondrial disease caused by respiratory chain deficiency, and there are no proven effective therapies. EPI-743 is a potent cellular oxidative stress protectant and results of clinical trials for mitochondrial diseases are accumulating. At 5months, a girl presented with the scarce eye movement and diminished muscle tone. She was diagnosed with Leigh encephalopathy from blood and cerebrospinal fluid lactate elevation and MRI findings. Sequence analysis for mitochondrial DNA revealed a T10158C mutation in the mitochondrial encoded ND3 gene in complex I. At 8months, succinate was prescribed expected to restore the electron transport chain system. After that her condition got worse and succinate was discontinued. Subsequent administration of EPI-743 improved her eye movement, fine motor movements of the extremities, and bowel movement. She is now 5years old. Although brain atrophy has progressed, she has still respiratory free time. Our patient showed visible improvement with EPI-743 treatment and the only patient surviving after 4years. There is a possibility that EPI-743 is modifying the natural course of the syndrome. Copyright © 2017 The Japanese Society of Child Neurology. Published by Elsevier B.V. All rights reserved.

[Portuguese Respiratory Society guidelines for the management of community-acquired pneumonia in immunocompetent adults].

PubMed

2003-01-01

The Portuguese Respiratory Society makes a series of recommendations as to the state of the art of the diagnostic, therapeutic and preventive approach to community-acquired pneumonia in immunocompetent adults in Portugal. These proposals should be regarded as general guidelines and are not intended to replace the clinical sense used in resolving each individual case. Our main goal is to stratify the patients according to the risk of morbidity and mortality in order to justify the following decisions more rationally: the choice of place of treatment (outpatient or inpatient), diagnostic tests and antimicrobial therapy. We also make a set of recommendations for the prevention of CAP. We plan to conduct multi-centre prospective studies, preferably in collaboration with other scientific societies, in order to be able to characterise the situation in Portugal more accurately and regularly update this document.

Lung, Laryngeal and Other Respiratory Cancer Incidence among Japanese Atomic Bomb Survivors: An Updated Analysis from 1958 through 2009

DOE PAGES

Cahoon, Elizabeth K.; Preston, Dale L.; Pierce, Donald A.; ...

2017-03-21

The Life Span Study (LSS) of Japanese atomic bomb survivors is comprised of a large, population-based cohort offering one of the best opportunities to study the relationship between exposure to radiation and incidence of respiratory cancers. Risks of lung, laryngeal and other cancers of the respiratory system were evaluated among 105,444 LSS subjects followed from 1958 to 2009. During this period, we identified 2,446 lung, 180 laryngeal and 115 other respiratory (trachea, mediastinum and other ill-defined sites) first primary incident cancer cases. Ten additional years of follow-up, improved radiation dose estimates, revised smoking data, and updated migration information were thenmore » used to investigate the joint effects of radiation and smoking using Poisson regression methods. For nonsmokers, the sexaveraged excess relative risk per Gy (ERR/Gy) for lung cancer (at age 70 after radiation exposure at age 30) was estimated as 0.81 (95% CI: 0.51, 1.18) with a female-to-male ratio of 2.83. There was no evidence of curvature in the radiation dose-response relationship overall or by sex. Lung cancer risks increased with pack-years of smoking and decreased with time since quitting smoking at any level of radiation exposure. Similar to the previously reported study, which followed cohort members through 1999, the ERR/Gy for lung cancer was significantly higher for low-to-moderate smokers than for heavy smokers, with little evidence of any radiation-associated excess risk in heavy smokers. Of 2,446 lung cancer cases, 113 (5%) could be attributed to radiation exposure. Of the 1,165 lung cancer cases occurring among smokers, 886 (76%) could be attributed to smoking. While there was little evidence of a radiation effect for laryngeal cancer, a nonsignificantly elevated risk of other respiratory cancers was observed. However, significant smoking effects were observed for both laryngeal (ERR per 50 pack-years ¼ 23.57; 95% CI: 8.44, 71.05) and other respiratory cancers

Lung, Laryngeal and Other Respiratory Cancer Incidence among Japanese Atomic Bomb Survivors: An Updated Analysis from 1958 through 2009

PubMed Central

Cahoon, Elizabeth K.; Preston, Dale L.; Pierce, Donald A.; Grant, Eric; Brenner, Alina V.; Mabuchi, Kiyohiko; Utada, Mai; Ozasa, Kotaro

2017-01-01

The Life Span Study (LSS) of Japanese atomic bomb survivors is comprised of a large, population-based cohort offering one of the best opportunities to study the relationship between exposure to radiation and incidence of respiratory cancers. Risks of lung, laryngeal and other cancers of the respiratory system were evaluated among 105,444 LSS subjects followed from 1958 to 2009. During this period, we identified 2,446 lung, 180 laryngeal and 115 other respiratory (trachea, mediastinum and other ill-defined sites) first primary incident cancer cases. Ten additional years of follow-up, improved radiation dose estimates, revised smoking data, and updated migration information were used to investigate the joint effects of radiation and smoking using Poisson regression methods. For nonsmokers, the sex-averaged excess relative risk per Gy (ERR/Gy) for lung cancer (at age 70 after radiation exposure at age 30) was estimated as 0.81 (95% CI: 0.51, 1.18) with a female-to-male ratio of 2.83. There was no evidence of curvature in the radiation dose-response relationship overall or by sex. Lung cancer risks increased with pack-years of smoking and decreased with time since quitting smoking at any level of radiation exposure. Similar to the previously reported study, which followed cohort members through 1999, the ERR/Gy for lung cancer was significantly higher for low-to-moderate smokers than for heavy smokers, with little evidence of any radiation-associated excess risk in heavy smokers. Of 2,446 lung cancer cases, 113 (5%) could be attributed to radiation exposure. Of the 1,165 lung cancer cases occurring among smokers, 886 (76%) could be attributed to smoking. While there was little evidence of a radiation effect for laryngeal cancer, a nonsignificantly elevated risk of other respiratory cancers was observed. However, significant smoking effects were observed for both laryngeal (ERR per 50 pack-years = 23.57; 95% CI: 8.44, 71.05) and other respiratory cancers (ERR per 50

Lung, Laryngeal and Other Respiratory Cancer Incidence among Japanese Atomic Bomb Survivors: An Updated Analysis from 1958 through 2009.

PubMed

Cahoon, Elizabeth K; Preston, Dale L; Pierce, Donald A; Grant, Eric; Brenner, Alina V; Mabuchi, Kiyohiko; Utada, Mai; Ozasa, Kotaro

2017-05-01

The Life Span Study (LSS) of Japanese atomic bomb survivors is comprised of a large, population-based cohort offering one of the best opportunities to study the relationship between exposure to radiation and incidence of respiratory cancers. Risks of lung, laryngeal and other cancers of the respiratory system were evaluated among 105,444 LSS subjects followed from 1958 to 2009. During this period, we identified 2,446 lung, 180 laryngeal and 115 other respiratory (trachea, mediastinum and other ill-defined sites) first primary incident cancer cases. Ten additional years of follow-up, improved radiation dose estimates, revised smoking data, and updated migration information were used to investigate the joint effects of radiation and smoking using Poisson regression methods. For nonsmokers, the sex-averaged excess relative risk per Gy (ERR/Gy) for lung cancer (at age 70 after radiation exposure at age 30) was estimated as 0.81 (95% CI: 0.51, 1.18) with a female-to-male ratio of 2.83. There was no evidence of curvature in the radiation dose-response relationship overall or by sex. Lung cancer risks increased with pack-years of smoking and decreased with time since quitting smoking at any level of radiation exposure. Similar to the previously reported study, which followed cohort members through 1999, the ERR/Gy for lung cancer was significantly higher for low-to-moderate smokers than for heavy smokers, with little evidence of any radiation-associated excess risk in heavy smokers. Of 2,446 lung cancer cases, 113 (5%) could be attributed to radiation exposure. Of the 1,165 lung cancer cases occurring among smokers, 886 (76%) could be attributed to smoking. While there was little evidence of a radiation effect for laryngeal cancer, a nonsignificantly elevated risk of other respiratory cancers was observed. However, significant smoking effects were observed for both laryngeal (ERR per 50 pack-years = 23.57; 95% CI: 8.44, 71.05) and other respiratory cancers (ERR per 50

Lung, Laryngeal and Other Respiratory Cancer Incidence among Japanese Atomic Bomb Survivors: An Updated Analysis from 1958 through 2009

DOE Office of Scientific and Technical Information (OSTI.GOV)

Cahoon, Elizabeth K.; Preston, Dale L.; Pierce, Donald A.

The Life Span Study (LSS) of Japanese atomic bomb survivors is comprised of a large, population-based cohort offering one of the best opportunities to study the relationship between exposure to radiation and incidence of respiratory cancers. Risks of lung, laryngeal and other cancers of the respiratory system were evaluated among 105,444 LSS subjects followed from 1958 to 2009. During this period, we identified 2,446 lung, 180 laryngeal and 115 other respiratory (trachea, mediastinum and other ill-defined sites) first primary incident cancer cases. Ten additional years of follow-up, improved radiation dose estimates, revised smoking data, and updated migration information were thenmore » used to investigate the joint effects of radiation and smoking using Poisson regression methods. For nonsmokers, the sexaveraged excess relative risk per Gy (ERR/Gy) for lung cancer (at age 70 after radiation exposure at age 30) was estimated as 0.81 (95% CI: 0.51, 1.18) with a female-to-male ratio of 2.83. There was no evidence of curvature in the radiation dose-response relationship overall or by sex. Lung cancer risks increased with pack-years of smoking and decreased with time since quitting smoking at any level of radiation exposure. Similar to the previously reported study, which followed cohort members through 1999, the ERR/Gy for lung cancer was significantly higher for low-to-moderate smokers than for heavy smokers, with little evidence of any radiation-associated excess risk in heavy smokers. Of 2,446 lung cancer cases, 113 (5%) could be attributed to radiation exposure. Of the 1,165 lung cancer cases occurring among smokers, 886 (76%) could be attributed to smoking. While there was little evidence of a radiation effect for laryngeal cancer, a nonsignificantly elevated risk of other respiratory cancers was observed. However, significant smoking effects were observed for both laryngeal (ERR per 50 pack-years ¼ 23.57; 95% CI: 8.44, 71.05) and other respiratory cancers

Spirometry training courses: Content, delivery and assessment - a position statement from the Australian and New Zealand Society of Respiratory Science.

PubMed

Swanney, Maureen P; O'Dea, Christopher A; Ingram, Emily R; Rodwell, Leanne T; Borg, Brigitte M

2017-10-01

Spirometry training courses are provided by health services and training organizations to enable widespread use of spirometry testing for patient care or for monitoring health. The primary outcome of spirometry training courses should be to enable participants to perform spirometry to international best practice, including testing of subjects, quality assurance and interpretation of results. Where valid results are not achieved or quality assurance programmes identify errors in devices, participants need to be able to adequately manage these issues in accordance with best practice. It is important that potential participants are confident in the integrity of the course they attend and that the course meets their expectations in terms of training. This position statement lists the content that the Australian and New Zealand Society of Respiratory Science (ANZSRS) has identified as required in a spirometry training course to adequately meet the primary outcomes mentioned above. The content requirements outlined in this position statement are based on the current international spirometry standards set out by the American Thoracic Society and European Respiratory Society. Furthermore, recommendations around course delivery for theoretical and practical elements of spirometry testing and post-course assessment are outlined in this statement. © 2017 The Authors. Respirology published by John Wiley & Sons Australia, Ltd on behalf of Asian Pacific Society of Respirology.

Report of the annual statistical survey of the Japanese Society for Dialysis Therapy in 1996.

PubMed

Shinzato, T; Nakai, S; Akiba, T; Yamagami, S; Yamazaki, C; Kitaoka, T; Kubo, K; Maeda, K; Morii, H

1999-02-01

Nearly 170,000 patients were treated by maintenance renal replacement therapy (RRT) in Japan in 1996. The current status of Japanese patients on RRT might, in some way, be suggestive for patients on RRT in other countries. The Japanese Society for Dialysis Therapy conducts a questionnaire survey of virtually every dialysis facility in Japan at the end of each year. Here we present the results of our survey of patients undergoing RRT as of the end of 1996, as well as five-year trends (1992-1996) in some of the data. The response rate was 99.8%. At the end of 1996, there were 167,192 patients on maintenance RRT in Japan (1,328 persons per million population). The numbers of patients on maintenance RRT continued to increase during the five-year period. The gross mortality rate for that period ranged from 9.4% to 9.7%. Cuprammonium rayon was the most commonly used material (24.0%) for dialyzer membranes, followed by cellulose triacetate (18.7%). Approximately 5.0% of hemodialysis (HD) patients had a prior history of surgical release of carpal tunnel. The longer the years on HD therapy, the greater the proportion of patients with a history of such an operation. The predialysis plasma beta 2-microglobulin concentration was highest in patients aged 30 to 45 years and declined slightly after the age of 45. There was no significant difference in the HbA1c level between continuous ambulatory peritoneal dialysis and HD patients, both in whom diabetes was the disease causing renal failure. Moreover, among HD patients with diabetes, there was a clear tendency for the HbA1c level to be higher when the normalized protein catabolic rate was higher. This report summarizes the latest results of the survey on Japanese patients on RRT.

Respiratory failure associated with hypoventilation in a patient with severe hypothyroidism

PubMed Central

Fukusumi, Munehisa; Iidaka, Toshiko; Mouri, Atsuto; Hamamoto, Yoichiro; Kamimura, Mitsuhiro

2014-01-01

A 70-year-old Japanese man was admitted to hospital because of decreased consciousness due to type II respiratory failure. Severe hypothyroidism was diagnosed and considered to be associated with hypoventilation due to respiratory muscle dysfunction and sleep apnea syndrome. His status was improved partially by replacement of thyroid hormone. Despite maintaining a euthyroid state, improvement of respiratory muscle dysfunction was incomplete. PMID:25473574

Severe respiratory failure as a presenting feature of an interstitial lung disease associated with anti-synthetase syndrome (ASS).

PubMed

Piroddi, Ines Maria Grazia; Ferraioli, Gianluca; Barlascini, Cornelius; Castagneto, Corrado; Nicolini, Antonello

2016-07-01

Anti-synthetase syndrome (ASS) is defined as a heterogeneous connective tissue disorder characterized by the association of an interstitial lung disease (ILD) with or without inflammatory myositis with the presence of anti-aminoacyl-tRNA-synthetase antibodies. ILD is one of the major extra-muscular manifestations of polymyositis and dermatomyositis. We report a case of a patient with dyspnea, cough, and intermittent fever as well as ILD associated ASS in the absence of muscular involvement. This patient was admitted to the emergency department with severe respiratory failure requiring non-invasive ventilation. Our patient's case demonstrates that the diagnosis of ASS may not be obvious. However, its diagnosis leads to appropriate and potentially life-saving treatment. Copyright © 2016 The Japanese Respiratory Society. Published by Elsevier B.V. All rights reserved.

Sociocultural dilemma of Japanese steeplejacks.

PubMed

Iwata, H

1997-12-01

Japanese steeplejacks are good at working in high places as construction workers, and they have been called tobi for a longtime. They now play an important role in completing modern civil engineering projects and in the construction of high-rise buildings; however, their lifestyle is considered by most to be quaint but outdated. Originally, they were unskilled workmen at construction sites. In the 18th century, they were engaged in repairing houses or setting up scaffolding, helping carpenters, but they worked as firefighters whenever fires broke out. Their traditional work system did not change throughout the Meiji era, although Japanese society became greatly modernized. After World War II, the industrialization of Japanese society required highly developed technology in civil engineering and architecture. This provided an opportunity for them to establish their positions as trained professional workers. However, the number of skilled tobi professionals has continued to decrease because the younger generation does not consider this profession desirable career. Improving not only the professional skills but also the way of living to the extent as a modern high-tech society demands will be the key for the tobi's work system to become attractive.

Comparison of visual biofeedback system with a guiding waveform and abdomen-chest motion self-control system for respiratory motion management.

PubMed

Nakajima, Yujiro; Kadoya, Noriyuki; Kanai, Takayuki; Ito, Kengo; Sato, Kiyokazu; Dobashi, Suguru; Yamamoto, Takaya; Ishikawa, Yojiro; Matsushita, Haruo; Takeda, Ken; Jingu, Keiichi

2016-07-01

Irregular breathing can influence the outcome of 4D computed tomography imaging and cause artifacts. Visual biofeedback systems associated with a patient-specific guiding waveform are known to reduce respiratory irregularities. In Japan, abdomen and chest motion self-control devices (Abches) (representing simpler visual coaching techniques without a guiding waveform) are used instead; however, no studies have compared these two systems to date. Here, we evaluate the effectiveness of respiratory coaching in reducing respiratory irregularities by comparing two respiratory management systems. We collected data from 11 healthy volunteers. Bar and wave models were used as visual biofeedback systems. Abches consisted of a respiratory indicator indicating the end of each expiration and inspiration motion. Respiratory variations were quantified as root mean squared error (RMSE) of displacement and period of breathing cycles. All coaching techniques improved respiratory variation, compared with free-breathing. Displacement RMSEs were 1.43 ± 0.84, 1.22 ± 1.13, 1.21 ± 0.86 and 0.98 ± 0.47 mm for free-breathing, Abches, bar model and wave model, respectively. Period RMSEs were 0.48 ± 0.42, 0.33 ± 0.31, 0.23 ± 0.18 and 0.17 ± 0.05 s for free-breathing, Abches, bar model and wave model, respectively. The average reduction in displacement and period RMSE compared with the wave model were 27% and 47%, respectively. For variation in both displacement and period, wave model was superior to the other techniques. Our results showed that visual biofeedback combined with a wave model could potentially provide clinical benefits in respiratory management, although all techniques were able to reduce respiratory irregularities. © The Author 2016. Published by Oxford University Press on behalf of The Japan Radiation Research Society and Japanese Society for Radiation Oncology.

[Survey on the attitude toward genetic testing of neurologists certified by the Japanese Society of Neurology].

PubMed

Yoshida, Kunihiro; Ohata, Takako; Muto, Kaori; Tsuchiya, Atsushi; Sawada, Jinichi; Hazama, Takanori; Ikeda, Shu-Ichi; Toda, Tatsushi

2013-01-01

To clarify the attitude toward genetic testing for neuromuscular diseases, a questionnaire was sent to 4,762 neurologists certified by the Japanese Society of Neurology. By December 21, 2011, 1,493 questionnaires (31.4%) were returned. Of these, 1,233 (82.6%) had experienced genetic testing, but only 396 (26.5%) had referred to the guideline for genetic testing of the Japanese Society of Neurology (2009). The numbers of respondents who were positive, or more positive than negative for genetic testing for myotonic dystrophy type 1 (DM1), Huntington's disease (HD), and familial amyloid polyneuropathy (FAP) were 753 (50.4%), 915 (61.3%), and 980 (65.6%), respectively. The predominant reason for a positive attitude toward genetic testing was to confirm or exclude the diagnosis. Conversely, the predominant reason for a negative attitude toward genetic testing differed between the diseases. For DM1, it was to confirm the diagnosis without genetic testing. For HD, it was that genetic testing would not result in effective prevention or therapy. In FAP, it was that post-testing psychosocial support for the patient and their family was difficult. Common to DM1, HD, and FAP, a significant number of respondents (approximately 60%) felt it difficult to explain the negative aspects that might occur after the disclosure of test results. Concerning predictive or prenatal genetic testing, most respondents referred at-risk individuals to specialized genetic counseling clinics. In general, neurologists are likely to conduct genetic testing properly in consideration not only of the characteristics of the diseases but also of the circumstances of each patient and his or her family. To support neurologists who are involved in genetic testing, the guidelines should be more easily accessible. Many respondents wanted information on the institutions that provide genetic counseling and testing; however, financial support to such institutions is indispensable for fulfilling this requirement.

Cross-cultural comparison of the Scoliosis Research Society Outcomes Instrument between American and Japanese idiopathic scoliosis patients: are there differences?

PubMed

Watanabe, Kei; Lenke, Lawrence G; Bridwell, Keith H; Hasegawa, Kazuhiro; Hirano, Toru; Endo, Naoto; Cheh, Gene; Kim, Yongjung J; Hensley, Marsha; Stobbs, Georgia; Koester, Linda

2007-11-15

A comparative study. To report a preliminary evaluation of the Scoliosis Research Society Outcomes Instrument (SRS-24) and determine whether differences in baseline scores exist between American and Japanese patients with idiopathic scoliosis. Because the SRS outcomes instrument was primarily introduced for the American population, baseline scores in the Japanese population might differ from the American population. A comparative study using the SRS instrument between American and Japanese patients with idiopathic scoliosis has not been reported. Two comparable groups of 100 idiopathic scoliosis patients before spinal fusion were separated into American (A) and Japanese (J). There were no statistically significant differences between the groups for gender (A: 9 men/91 women vs. J: 13 men/87 women), age (A: 15.0 +/- 2.4 vs. J: 14.9 +/- 3.8), main curve location (A: 77 thoracic/23 lumbar, J: 76 thoracic/24 lumbar), main curve Cobb angle (A: 50.5 +/- 5.2 vs. J: 51.1 +/- 8.7), and thoracic kyphosis (A: 20.9 +/- 14.3 vs. J: 19.9 +/- 12.1) (P > 0.05, for all comparisons). Patients were evaluated using the first section of the SRS-24 which was divided into 4 domains: total pain, general self-image, general function, and activity. SRS-24 scores were statistical compared in individual domains and questions using the Mann-Whitney U test. American patients had significantly lower scores in pain (P < 0.0001, A: 3.7 +/- 0.8 vs. J: 4.3 +/- 0.4), function (P < 0.01, A: 3.9 +/- 0.6 vs. J: 4.2 +/- 0.5), and activity (P < 0.0001, A: 4.5 +/- 0.8 vs. J: 4.9 +/- 0.3) domains compared with Japanese patients. Japanese patients had significantly lower scores in the self-image (P < 0.0001, A: 4.0 +/- 0.7 vs. J: 3.5 +/- 0.5) domain. With regard to individual questions, there were significant differences in the scores between the 2 groups for all questions except 5 and 13 (P < 0.05, for all comparisons). SRS-24 scores in the Japanese idiopathic scoliosis population differed from that of the

2015 ESC/ERS Guidelines for the diagnosis and treatment of pulmonary hypertension: The Joint Task Force for the Diagnosis and Treatment of Pulmonary Hypertension of the European Society of Cardiology (ESC) and the European Respiratory Society (ERS): Endorsed by: Association for European Paediatric and Congenital Cardiology (AEPC), International Society for Heart and Lung Transplantation (ISHLT).

PubMed

Galiè, Nazzareno; Humbert, Marc; Vachiery, Jean-Luc; Gibbs, Simon; Lang, Irene; Torbicki, Adam; Simonneau, Gérald; Peacock, Andrew; Vonk Noordegraaf, Anton; Beghetti, Maurice; Ghofrani, Ardeschir; Gomez Sanchez, Miguel Angel; Hansmann, Georg; Klepetko, Walter; Lancellotti, Patrizio; Matucci, Marco; McDonagh, Theresa; Pierard, Luc A; Trindade, Pedro T; Zompatori, Maurizio; Hoeper, Marius

2015-10-01

Guidelines summarize and evaluate all available evidence on a particular issue at the time of the writing process, with the aim of assisting health professionals in selecting the best management strategies for an individual patient with a given condition, taking into account the impact on outcome, as well as the risk-benefit ratio of particular diagnostic or therapeutic means. Guidelines and recommendations should help health professionals to make decisions in their daily practice. However, the final decisions concerning an individual patient must be made by the responsible health professional(s) in consultation with the patient and caregiver as appropriate. Published on behalf of the European Society of Cardiology and European Respiratory Society. All rights reserved. © 2015 European Society of Cardiology & European Respiratory Society.

Possibility of Low Carbon Society Formation by Using Aqua Science & Technologies (Establishment of an Ecologically Sustainable Society)

NASA Astrophysics Data System (ADS)

Yamasaki, Nakamichi

2010-11-01

Basic resolution of environmental problems needs a change of paradigm. In order to form a closed system and sustainable society, Japanese culture and civilization of EDO period (esthetics of self-control) must be considered. Quality technology of Japan is leading the world in environmental resolution. Many Japanese forget the traditional spirit (the original fail is in education). The combination of esthetics and technology is a characteristics of Japanese Goods. The origin of Japanese religion (ethos) is Japanese language and situation of Japan. The global aspects of closed earth system was showed. Practical examples of closed system, Biomass Applications, PVC recycling, poly-diamond synthesis are shown.

2004 Japanese Society for Dialysis Therapy guidelines for renal anemia in chronic hemodialysis patients.

PubMed

Gejyo, Fumitake; Saito, Akira; Akizawa, Tadao; Akiba, Takashi; Sakai, Tatsuya; Suzuki, Masashi; Nishi, Shinichi; Tsubakihara, Yoshiharu; Hirakata, Hideki; Bessho, Masami

2004-12-01

The guideline committee of Japanese Society for Dialysis Therapy (JSDT), chaired by Professor F. Gejyo of Niigata University, now publishes an original Japanese guideline entitled 'Guidelines for Renal Anemia in Chronic Hemodialysis Patients'. It includes the re-evaluation of the usage of recombinant human erythropoietin (rHuEPO) with the medical and economical arguments regarding the prognosis and the quality of life of Japanese hemodialysis patients. This guideline consists of 7 sections. The first section comprises the general definition and the differential diagnosis of anemia. The hemoglobin (Hb) level of the Japanese population seemed to be low when compared with that of the European and American populations. The second section describes the target Hb level in hemodialysis patients. Multivariate analysis of the data that were collected from dialysis institutions throughout the country showed that an Hb level of 10-11 g/dL (Ht level 30-33%) at the first dialysis session in a week is the ideal range for chronic hemodialysis patients in terms of the 3-5 year survival rate. The supine position at blood sampling and the sampling timing at the first dialysis session in a week might affect the lower setting of target Hb hematocrit (Ht), compared to that of European and American guidelines. However, we particularly recommended that an Hb level of 11-12 g/dL (Ht level from 33 to 36%) at the first dialysis session in a week is desirable in relatively young patients. In the third section, the markers of iron deficiency are discussed. The Transferin saturation test (TSAT) and serum ferritin were emphasized as the standard markers. The routes of administration of rHuEPO and its dosages are written in the fourth section. The subcutaneous route was associated with the occurrence of secondary red cell aplasia due to anti-rHuEPO antibodies; however, secondary red cell aplasia was seldom observed in the venous injection. From this fact we recommend venous injection for chronic

Status of dyslipidemia treatment in Japanese adults: an analysis of the 2009 Japan Society of Ningen Dock database.

PubMed

Takahashi, Eiko; Moriyama, Kengo; Yamakado, Minoru

2013-01-01

The Japan Atherosclerosis Society (JAS) has recommended serum lipid management goals (SLMGs) based on the coronary heart disease (CHD) risk classification included in its 2007 guidelines for the diagnosis and prevention of atherosclerotic cardiovascular disease in the Japanese population (JAS GL 2007). The Japan Society of Ningen Dock created a database of subjects receiving annual health examinations at 21 institutes nationwide. Using this database, we evaluated the efficacy of current treatment for patients with dyslipidemia by identifying risk factors for CHD development, based on the JAS recommendations. This multicenter, retrospective study was conducted using data obtained from 21 institutions across Japan. 17,991 adults taking dyslipidemia medications were enrolled. The JAS GL 2007 was used for evaluation. Since the guideline indicated separate goals (secondary prevention for subjects with a prior history of CHD and primary prevention for those with other CHD risk factors), we evaluated the percentages of goals met. The serum low-density lipoprotein cholesterol (LDL-C) levels were calculated using the Friedewald formula. The LDL-C level was measured using a direct homogeneous assay if the triglycerides (TG) level was 400 mg/dL or higher. The achievement rates of the SLMGs were as follows: LDL-C, 72.3%; high-density lipoprotein cholesterol (HDL-C), 94.6%; and TG, 69.7%. Our results regarding Japanese patients receiving dyslipidemia treatment for CHD prevention identified insufficient reductions in the levels of LDL-C and TG in those at high risk for CHD and suggest the need for more aggressive lipid-lowering therapy.

A highly pathogenic porcine reproductive and respiratory syndrome virus candidate vaccine based on Japanese encephalitis virus replicon system

PubMed Central

Huang, Lihong; Liu, Shukai; Zang, Fuyu; Xing, Jinchao; Zhang, Youyue; Liang, Jiaqi; Zhang, Guihong

2017-01-01

In the swine industry, porcine reproductive and respiratory syndrome (PRRS) is a highly contagious disease which causes heavy economic losses worldwide. Effective prevention and disease control is an important issue. In this study, we described the construction of a Japanese encephalitis virus (JEV) DNA-based replicon with a cytomegalovirus (CMV) promoter based on the genome of Japanese encephalitis live vaccine virus SA14-14-2, which is capable of offering a potentially novel way to develop and produce vaccines against a major pathogen of global health. This JEV DNA-based replicon contains a large deletion in the structural genes (C-prM-E). A PRRSV GP5/M was inserted into the deletion position of JEV DNA-based replicons to develop a chimeric replicon vaccine candidate for PRRSV. The results showed that BALB/c mice models with the replicon vaccines pJEV-REP-G-2A-M-IRES and pJEV-REP-G-2A-M stimulated antibody responses and induced a cellular immune response. Analysis of ELSA data showed that vaccination with the replicon vaccine expressing GP5/M induced a better antibodies response than traditional DNA vaccines. Therefore, the results suggested that this ectopic expression system based on JEV DNA-based replicons may represent a useful molecular platform for various biological applications, and the JEV DNA-based replicons expressing GP5/M can be further developed into a novel, safe vaccine candidate for PRRS. PMID:28740748

An Official American Thoracic Society/European Respiratory Society Statement: The Role of the Pulmonologist in the Diagnosis and Management of Lung Cancer

PubMed Central

Gaga, Mina; Powell, Charles A.; Schraufnagel, Dean E.; Schönfeld, Nicolas; Rabe, Klaus; Hill, Nicholas S.; Sculier, Jean-Paul

2013-01-01

Background: Lung cancer is a common problem seen by pulmonologists. The American Thoracic Society (ATS) and European Respiratory Society (ERS) are professional organizations whose memberships are composed of large numbers of pulmonologists. Purpose: This document describes the key role of pulmonologists in the prevention, early diagnosis, and management of lung cancer. Methods: A committee of ATS and ERS leaders and their oncology groups discussed the activities of pulmonologists in relation to lung cancer in various settings and reviewed available literature on the topic. The content of this statement was approved by the board of directors of both the ATS and ERS. Results: Optimal lung cancer care requires a multidisciplinary team of specialists who care for a significant number of patients on a regular basis. Pulmonologists are responsible for and involved with patients from their initial diagnosis and staging through treatment and restaging. They are often involved with complications, palliative care, and end-of-life care, and thus have an important role in team leadership. Conclusions: Lung cancer is a disease with high mortality, profound effects on the quality of the lives of patients and their families, and an enormous cost and impact on society. To treat lung cancer optimally, care must be prompt, multidisciplinary, and patient-centered. In the entire process, pulmonologists have a key role. Pulmonologists and their professional societies should also enhance lung cancer research and education to provide better treatment options and patient care. PMID:23947517

Antibody-secreting cells in respiratory tract tissues in the absence of eosinophils as supportive partners.

PubMed

Sealy, Robert E; Surman, Sherri L; Vogel, Peter; Hurwitz, Julia L

2016-11-01

Antibody-secreting cells (ASCs) in respiratory tract tissues provide a first line of defense against invading pathogens. These cells often secrete IgA that is efficiently transcytosed across epithelial barriers into the airway lumen where pathogens can be blocked at their point of entry. Previous literature has reported that in the bone marrow, eosinophils are required for the maintenance of ASCs, and that eosinophils co-localize with ASCs as nearest neighbors. To determine if these rules similarly apply to the maintenance of ASCs in respiratory tract tissues, we evaluated virus-specific responses 1 month and 4 months following an intranasal virus infection of eosinophil-null (∆dblGATA-1) mice. Results showed that ASCs were fractionally reduced, but were nonetheless observed in respiratory tract tissues in the absence of eosinophils. Virus-specific antibodies were similarly observed in the airways of eosinophil-deficient mice. Respiratory tract ASCs were also present in mice lacking neutrophils (Mcl1 ∆M ). The staining of tissue sections from the upper respiratory tract of wild-type mice following viral infections demonstrated that virus-specific ASCs were most frequently situated adjacent to epithelial cells rather than eosinophils or neutrophils. Taken together, these data emphasize that rules for cell maintenance are not absolute and that ASCs can survive in the respiratory tract without eosinophils or neutrophils as their nearest neighbors. © The Japanese Society for Immunology. 2016. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

The contribution of Japanese Soil Science Societies to scientific knowledge, education and sustainability: Good practices in the International Year of Soils 2015 towards the International Decade of Soils.

NASA Astrophysics Data System (ADS)

Kosaki, Takashi; Matoh, Toru; Inubushi, Kazuyuki; Sakurai, Katsutoshi

2017-04-01

The soil science community in Japan includes ca. 15,000 individuals from a variety of sectors, i.e. research, education, extension, business, national and local government, practitioners, non-governmental or non-profit organizations, etc., who have mostly (multi-)membership(s) in some of the academic societies. Among those societies, the Japanese Society of Soil Science and Plant Nutrition, the Japanese Society of Soil Microbiology and the Japanese Society of Pedology played a leading role in the promotion of the International Year of Soils 2015. The activities, many of which were jointly organized and executed by the above three, can be summarized as follows; Scientific symposiums/workshops not only within the societies but together with other disciplines such as geosciences, quaternary research, biogeochemistry, ecology, biosciences, geotechnology, etc. in national as well as international gatherings, Symposiums, (mobile) exhibitions, photo contests, science cafes, talk shows, field days, agricultural fairs, edutainment programs for school children, etc. for promoting the public awareness of soil and soil science, Publication of the books and booklets on the topics of soils, soil science, soil and environment (and/or food, life, human security, etc.), targeting the moderately educated public, Articles in selected newspapers, Distribution or sale of the novelty/memorial goods and items, e.g. soil globe, logo stickers, specially brewed Sake wines, etc. Translation of "Vienna Soil Declaration" of the IUSS into Japanese language and its distribution to the public, and Scientific and action proposal and its international dispatch of "The need to reinforce soil science research and the information basis to respond to both gradual and sudden changes in our environment" together with the Science Council of Japan. Scientific forums and gatherings as symposiums and workshops with other disciplines were successful and satisfied by most of the participants. Those for the

Respiratory function in healthy ever-smokers is impaired by smoking habits in a dose-dependent manner.

PubMed

Osanai, Shinobu; Ogasa, Toshiyuki; Sumitomo, Kazuhiro; Hasebe, Naoyuki

2018-01-01

There is limited information about the respiratory function of ever-smokers without lung disorders. We sought to assess the effects of smoking habits on respiratory function in subjects without lung disorders. Subjects were recruited from among patients without any evidence of respiratory disorders who visited rural primary care clinics. Each participant was asked to answer a questionnaire that included questions smoking history. Their forced vital capacity (FVC) and forced expiratory volume in one second (FEV1) were measured. We analyzed 802 subjects (364 men and 438 women). The means of the lambda-mu-sigma method derived z-score of FEV1 (zFEV1) both in current-smokers and ex-smokers were lower than that in never-smokers. The mean zFEV1 in the ever-smokers with more than 30 pack-years of smoking history were lower than that in the ever-smokers with less smoking history. Univariate analysis showed that there were significant negative correlations between pack-years and zFEV1 both in the ex-smokers and current-smokers. There was no significant correlation between the duration of smoking cessation and zFEV1 in the ex-smokers. Our data suggests that respiratory function in healthy ever-smokers is decreased based on smoking habits in a dose-dependent manner. Even after a long period of smoking cessation, the decreased respiratory function seems to be maintained in ex-smokers. Copyright © 2017 The Japanese Respiratory Society. Published by Elsevier B.V. All rights reserved.

Cross-cultural adaptation and validation of the Japanese version of the new Knee Society Scoring System for osteoarthritic knee with total knee arthroplasty.

PubMed

Hamamoto, Yosuke; Ito, Hiromu; Furu, Moritoshi; Ishikawa, Masahiro; Azukizawa, Masayuki; Kuriyama, Shinichi; Nakamura, Shinichiro; Matsuda, Shuichi

2015-09-01

The purposes of this study were to translate the new Knee Society Score (KSS) into Japanese and to evaluate the construct and content validity, test-retest reliability, and internal consistency of the Japanese version of the new KSS. The Japanese version of the KSS was developed according to cross-cultural guidelines by using the "translation-back translation" method to ensure content validity. KSS data were then obtained from patients who had undergone total knee arthroplasty (TKA). The psychometric properties evaluated were as follows: for feasibility, response rate, and floor and ceiling effects; for construct validity, internal consistency using Cronbach's alpha, and correlations with quality of life. Construct validity was evaluated by using Spearman's correlation coefficient to quantify the correlation between the KSS and the Japanese version of the Oxford 12-item Knee Score or Short Form 36 Health Survey (SF-36) questionnaires. The Japanese version of the KSS was sent to 93 consecutive osteoarthritic patients who underwent primary TKA in our institution. Fifty-five patients completed the questionnaires and were included in this study. Neither a floor nor ceiling effect was observed. The reliability proved excellent in the majority of domains, with intraclass correlation coefficients of 0.65-0.88. Internal consistency, assessed by Cronbach's alpha, was good to excellent for all domains (0.78-0.94). All of the four domains of the KSS correlated significantly with the Oxford 12-item Knee Score. The activity and satisfaction domains of the KSS correlated significantly with all and the majority of subscales of the SF-36, respectively, whereas symptoms and expectation domains showed significant correlations only with bodily pain and vitality subscales and with the physical function, bodily pain, and vitality subscales, respectively. The Japanese version of the new KSS is a valid, reliable, and responsive instrument to capture subjective aspects of the functional

The pathology of methylmercury poisoning (Minamata disease): The 50th Anniversary of Japanese Society of Neuropathology.

PubMed

Eto, Komyo; Marumoto, Masumi; Takeya, Motohiro

2010-10-01

Methylmercury (Me-Hg) poisoning (Minamata disease: MD) is one of the most severe types of disease caused by humans to humans in Japan. The disease is a special class of food-borne methylmercury intoxication in humans as typified by the outbreak that began in 1953 in Minamata and its vicinity in Kumamoto Prefecture, Japan. There are 450 autopsy cases in Kumamoto and 30 autopsy cases in Niigata Prefecture related to MD in Japan. Two hundred and one cases in Kumamoto and 22 cases in Niigata showed pathological changes of MD. This report provides a brief research history and overview of the pathological changes of MD, and also presents representative cases of adult, infantile and fetal forms of MD among the 450 MD-related autopsy cases in Kumamoto Prefecture. © 2010 Japanese Society of Neuropathology.

Japanese Americans: The Evolution of a Subculture. Ethnic Groups in American Life Series.

ERIC Educational Resources Information Center

Kitano, Harry H. L.

Japanese-American accomplishments are a logical outcome of Japanese-American culture and institutions, but, more importantly, of the energy and spirit of the hundreds of thousands of Japanese, some prominent figures now, who have made places for themselves in the American society. Nevertheless, the Japanese-American, like any American, must adapt…

Cross-cultural comparison of the sleep-disordered breathing prevalence among Americans and Japanese

PubMed Central

Yamagishi, Kazumasa; Ohira, Tetsuya; Nakano, Hiroshi; Bielinski, Suzette J.; Sakurai, Susumu; Imano, Hironori; Kiyama, Masahiko; Kitamura, Akihiko; Sato, Shinichi; Konishi, Masamitsu; Shahar, Eyal; Folsom, Aaron R.; Iso, Hiroyasu; Tanigawa, Takeshi

2010-01-01

To compare the sleep-disordered breathing prevalence among Hispanic and white Americans and Japanese, we performed a one-night sleep study with a single channel airflow monitor on 211 Hispanics and 246 whites from the Minnesota Field Center of the Multi-Ethnic Study of Atherosclerosis (MESA), and 978 Japanese from three community-based cohorts of the Circulatory Risk in Communities Study (CIRCS) in Japan. The respiratory disturbance index and sleep-disordered breathing, defined as respiratory disturbance index ≥ 15 disturbances/hr, were estimated. The sleep-disordered breathing prevalence was higher in men (34.2%) than women (14.8%), and higher among Hispanics (36.5%) and whites (33.3%) than among Japanese (18.4%), corresponding to differences in body mass index. Within body mass index strata, the race difference in sleep-disordered breathing was attenuated. This was also true when we adjusted for body mass index instead of stratification. The strong association between body mass index and sleep-disordered breathing was similar in Japanese and Americans. The sleep-disordered breathing prevalence was lower among Japanese than the Americans. However, the association of body mass index with sleep-disordered breathing was strong, and similar among the race/ethnic groups studied. The majority of the race/ethnic difference in sleep-disordered breathing prevalence was explained by a difference in body mass index distribution. PMID:20110399

An American Thoracic Society/National Heart, Lung, and Blood Institute Workshop Report: Addressing Respiratory Health Equality in the United States.

PubMed

Celedón, Juan C; Burchard, Esteban G; Schraufnagel, Dean; Castillo-Salgado, Carlos; Schenker, Marc; Balmes, John; Neptune, Enid; Cummings, Kristin J; Holguin, Fernando; Riekert, Kristin A; Wisnivesky, Juan P; Garcia, Joe G N; Roman, Jesse; Kittles, Rick; Ortega, Victor E; Redline, Susan; Mathias, Rasika; Thomas, Al; Samet, Jonathan; Ford, Jean G

2017-05-01

Health disparities related to race, ethnicity, and socioeconomic status persist and are commonly encountered by practitioners of pediatric and adult pulmonary, critical care, and sleep medicine in the United States. To address such disparities and thus progress toward equality in respiratory health, the American Thoracic Society and the National Heart, Lung, and Blood Institute convened a workshop in May of 2015. The workshop participants addressed health disparities by focusing on six topics, each of which concluded with a panel discussion that proposed recommendations for research on racial, ethnic, and socioeconomic disparities in pulmonary, critical care, and sleep medicine. Such recommendations address best practices to advance research on respiratory health disparities (e.g., characterize broad ethnic groups into subgroups known to differ with regard to a disease of interest), risk factors for respiratory health disparities (e.g., study the impact of new tobacco or nicotine products on respiratory diseases in minority populations), addressing equity in access to healthcare and quality of care (e.g., conduct longitudinal studies of the impact of the Affordable Care Act on respiratory and sleep disorders), the impact of personalized medicine on disparities research (e.g., implement large studies of pharmacogenetics in minority populations), improving design and methodology for research studies in respiratory health disparities (e.g., use study designs that reduce participants' burden and foster trust by engaging participants as decision-makers), and achieving equity in the pulmonary, critical care, and sleep medicine workforce (e.g., develop and maintain robust mentoring programs for junior faculty, including local and external mentors). Addressing these research needs should advance efforts to reduce, and potentially eliminate, respiratory, sleep, and critical care disparities in the United States.

Policy implications of social capital for the Japanese social security system.

PubMed

Hamada, Jun; Takao, Soshi

2008-10-01

We discuss the concept of social capital, which has received much attention recently. Social capital is important for the following 2 key reasons:(1) a highly democratic polity and a strong economic performance that attaches great importance to the public good can be achieved on the basis of high social capital;and (2) social capital can effect health status in the human population, and widening of income inequality harms human health through the erosion of social capital. In addition, there are 3 political implications of social capital for Japanese society:(1) social capital has implications for the political decision of whether Japanese society should adopt a "medium burden for medium welfare" or a "low burden for small welfare" model together with the concept of social overhead capital;(2) reciprocity, which is one of the primary components of social capital, is similar to the philosophy underlying the health care system of Japan;(3) Japanese society needs to change from a society that emphasizes the relationships between its members to a society that is open to outsiders and has sufficient opportunities.

Application of the COOP/WONCA charts to aged patients with chronic obstructive pulmonary disease: a comparison between Japanese and Chinese populations

PubMed Central

2013-01-01

Background The prevalence of chronic obstructive pulmonary disease (COPD) is similar in Japan and China and is increasing due to high rates of smoking in these countries. Reducing COPD is an important public health issue. The goals of this study were to verify the reliability and validity of the Japanese version of the COOP/WONCA charts, a tool for measuring health status, and to examine the qualitative differences in health status between Japanese and Chinese patients with COPD and between these patients and healthy subjects. Methods From 2008 to 2011, we examined the factors affecting the health status of Japanese and Chinese populations living in six cities. Participants were patients with COPD staged according to the Global Initiative for Chronic Obstructive Lung Disease (GOLD) criteria (140 Japanese, 201 Chinese) and healthy subjects (243 Japanese, 199 Chinese), all 50 to 79 years old. Health status was measured by using the COOP/WONCA charts, and basic information such as smoking status and medical history was reported by the participants. Results The Japanese and Chinese versions of the COOP/WONCA charts were shown to be reliable and valid by test-retest, comparison with the SF-36 and respiratory symptoms, and correlation of results obtained from patients and their physicians. Stepwise multiple regression analyses demonstrated that “Physical fitness”, “Daily activities”, and “Social activities” were predicted by COPD status and/or respiratory symptoms; “Feelings” by nationality and respiratory symptoms; “Pain” by sex and respiratory symptoms; and “Overall health” by nationality. When the COOP/WONCA scores were stratified by nationality, age, sex, and COPD status, the difference of each score between the patients and healthy subjects was larger for the Chinese subjects than for the Japanese. The physical, psychosocial activities, and pain scores increased significantly as COPD status worsened in Chinese subjects, whereas these scores

Health-related quality of life measurement in patients with chronic respiratory failure.

PubMed

Oga, Toru; Windisch, Wolfram; Handa, Tomohiro; Hirai, Toyohiro; Chin, Kazuo

2018-05-01

The improvement of health-related quality of life (HRQL) is an important goal in managing patients with chronic respiratory failure (CRF) receiving long-term oxygen therapy (LTOT) and/or domiciliary noninvasive ventilation (NIV). Two condition-specific HRQL questionnaires have been developed to specifically assess these patients: the Maugeri Respiratory Failure Questionnaire (MRF) and the Severe Respiratory Insufficiency Questionnaire (SRI). The MRF is more advantageous in its ease of completion; conversely, the SRI measures diversified health impairments more multi-dimensionally and discriminatively with greater balance, especially in patients receiving NIV. The SRI is available in many different languages as a result of back-translation and validation processes, and is widely validated for various disorders such as chronic obstructive pulmonary disease, restrictive thoracic disorders, neuromuscular disorders, and obesity hypoventilation syndrome, among others. Dyspnea and psychological status were the main determinants for both questionnaires, while the MRF tended to place more emphasis on activity limitations than SRI. In comparison to existing generic questionnaires such as the Medical Outcomes Study 36-item short form (SF-36) and disease-specific questionnaires such as the St. George's Respiratory Questionnaire (SGRQ) and the Chronic Respiratory Disease Questionnaire (CRQ), both the MRF and the SRI have been shown to be valid and reliable, and have better discriminatory, evaluative, and predictive features than other questionnaires. Thus, in assessing the HRQL of patients with CRF using LTOT and/or NIV, we might consider avoiding the use of the SF-36 or even the SGRQ or CRQ alone and consider using the CRF-specific SRI and MRF in addition to existing generic and/or disease-specific questionnaires. Copyright © 2018 The Japanese Respiratory Society. Published by Elsevier B.V. All rights reserved.

Managing patients with stable respiratory disease planning air travel: a primary care summary of the British Thoracic Society recommendations.

PubMed

Josephs, Lynn K; Coker, Robina K; Thomas, Mike

2013-06-01

Air travel poses medical challenges to passengers with respiratory disease, principally because of exposure to a hypobaric environment. In 2002 the British Thoracic Society published recommendations for adults and children with respiratory disease planning air travel, with a web update in 2004. New full recommendations and a summary were published in 2011, containing key recommendations for the assessment of high-risk patients and identification of those likely to require in-flight supplemental oxygen. This paper highlights the aspects of particular relevance to primary care practitioners with the following key points: (1) At cabin altitudes of 8000 feet (the usual upper limit of in-flight cabin pressure, equivalent to 0.75 atmospheres) the partial pressure of oxygen falls to the equivalent of breathing 15.1% oxygen at sea level. Arterial oxygen tension falls in all passengers; in patients with respiratory disease, altitude may worsen preexisting hypoxaemia. (2) Altitude exposure also influences the volume of any air in cavities, where pressure x volume remain constant (Boyle's law), so that a pneumothorax or closed lung bulla will expand and may cause respiratory distress. Similarly, barotrauma may affect the middle ear or sinuses if these cavities fail to equilibrate. (3) Patients with respiratory disease require clinical assessment and advice before air travel to: (a) optimise usual care; (b) consider contraindications to travel and possible need for in-flight oxygen; (c) consider the need for secondary care referral for further assessment; (d) discuss the risk of venous thromboembolism; and (e) discuss forward planning for the journey.

Japanese Neurosurgeons and Microsurgical Anatomy: A Historical Review

PubMed Central

MATSUSHIMA, Toshio; KAWASHIMA, Masatou; MATSUSHIMA, Ken; WANIBUCHI, Masahiko

2015-01-01

Research in microneurosurgical anatomy has contributed to great advances in neurosurgery in the last 40 years. Many Japanese neurosurgeons have traveled abroad to study microsurgical anatomy and played major roles in advancing and spreading the knowledge of anatomy, overcoming their disadvantage that the cadaver study has been strictly limited inside Japan. In Japan, they initiated an educational system for surgical anatomy that has contributed to the development and standardization of Japanese neurosurgery. For example, the Japanese Society for Microsurgical Anatomy started an annual educational meeting in the middle of 1980s and published its proceedings in Japanese every year for approximately 20 years. These are some of the achievements that bring worldwide credit to Japanese neurosurgeons. Not only should Japanese neurosurgeons improve their educational system but they should also contribute to the international education in this field, particularly in Asia. PMID:25797782

Current trends in stenting for aortic coarctation in Japan: Subanalysis of Japanese Society of Pediatric Interventional Cardiology (JPIC) stent survey.

PubMed

Fujii, Takanari; Tomita, Hideshi; Otsuki, Shinichi; Kobayashi, Toshiki; Ono, Yasuo; Yazaki, Satoshi; Kim, Sung-Hae; Nakanishi, Toshio

2016-02-01

Stenting for aortic coarctation (CoA) has been accepted as an alternative to surgery for adolescents and adults, but only a few case have been reported in Japan. The purpose of this study was to provide a detailed review of Japanese national data on stenting of CoA. In a subanalysis of the data of the Japanese Society of Pediatric Interventional Cardiology (JPIC), we identified 35 patients with CoA who underwent stenting. We analyzed procedural characteristics including factors that may have contributed to hemodynamic effectiveness, and we compared these parameters between the patients under and over 15 years of age. The mean ratio of balloon diameter/minimum lumen diameter (MLD) before stenting was 1.7 (range, 1.2-4.0), and the mean difference between the balloon diameter and the reference vessel diameter was -0.7 mm (range, -5.0 to +3.0 mm). %MLD/balloon diameter, which was defined as [(balloon diameter - MLD after dilation)/balloon diameter] × 100 predicted achievement of <10 mmHg pressure gradient after stenting. The sensitivity and the specificity of its cut-off of 7% were 93% and 47% (AUC, 0.7), respectively. There was no statistical difference between the two age groups under and over 15 years of age, in terms of selection criteria of stent size, balloon type used for deployment and immediate angiographic and hemodynamic result. Stenting for CoA was clinically effective with few complications in Japan, even in patients not fully grown. © 2015 Japan Pediatric Society.

Motivational Factors Affecting Online Learning by Japanese MBA Students

ERIC Educational Resources Information Center

Kikuchi, Hisayo

2006-01-01

In Japan, Internet based learning is still at an early stage. However, adult learners in Japanese society expect the development of flexible e-learning programs. This case study examines motivational factors affecting online learning in a Japanese and Australian MBA program, using observations, interviews and a questionnaire survey. The data were…

Gender Representation in Japanese EFL Textbooks--A Corpus Study

ERIC Educational Resources Information Center

Lee, Jackie F. K.

2018-01-01

This paper seeks to investigate whether the Japanese government's attempt to promote a 'gender-equal' society in recent decades and the improved status of women are reflected in patterns of gender representation in Japanese English as a foreign language textbooks. The study made an analysis of four popular series of English language textbooks…

Reliability and Validity of a Japanese-language and Culturally Adapted Version of the Musculoskeletal Tumor Society Scoring System for the Lower Extremity.

PubMed

Iwata, Shintaro; Uehara, Kosuke; Ogura, Koichi; Akiyama, Toru; Shinoda, Yusuke; Yonemoto, Tsukasa; Kawai, Akira

2016-09-01

The Musculoskeletal Tumor Society (MSTS) scoring system is a widely used functional evaluation tool for patients treated for musculoskeletal tumors. Although the MSTS scoring system has been validated in English and Brazilian Portuguese, a Japanese version of the MSTS scoring system has not yet been validated. We sought to determine whether a Japanese-language translation of the MSTS scoring system for the lower extremity had (1) sufficient reliability and internal consistency, (2) adequate construct validity, and (3) reasonable criterion validity compared with the Toronto Extremity Salvage Score (TESS) and SF-36 using psychometric analysis. The Japanese version of the MSTS scoring system was developed using accepted guidelines, which included translation of the English version of the MSTS into Japanese by five native Japanese bilingual musculoskeletal oncology surgeons and integrated into one document. One hundred patients with a diagnosis of intermediate or malignant bone or soft tissue tumors located in the lower extremity and who had undergone tumor resection with or without reconstruction or amputation participated in this study. Reliability was evaluated by test-retest analysis, and internal consistency was established by Cronbach's alpha coefficient. Construct validity was evaluated using the principal factor analysis and Akaike information criterion network. Criterion validity was evaluated by comparing the MSTS scoring system with the TESS and SF-36. Test-retest analysis showed a high intraclass correlation coefficient (0.92; 95% CI, 0.88-0.95), indicating high reliability of the Japanese version of the MSTS scoring system, although a considerable ceiling effect was observed, with 23 patients (23%) given the maximum score. Cronbach's alpha coefficient was 0.87 (95% CI, 0.82-0.90), suggesting a high level of internal consistency. Factor analysis revealed that all items had high loading values and communalities; we identified a central role for the items

Travel-related health problems in Japanese travelers.

PubMed

Mizuno, Yasutaka; Kudo, Koichiro

2009-09-01

Although the number of Japanese individuals traveling abroad has increased steadily, reaching approximately 17.3 million in 2007, the incidence of various travel-related health problems in Japan remains unknown. The travel-related health problems of Japanese travelers returning to Japan from abroad are analyzed by assessing the records. Data were collected retrospectively on returning travelers who visited the authors' travel clinic during the period from January 2005 through to December 2006 with any health problem acquired overseas. A total of 345 patients were included in this study (200 male, 145 female; average age, 34+/-12.3 years). Reasons for travel included leisure (45.8%); business (39.1%); visiting friends and relatives or accompanying other travelers (8.7%); volunteering (3.8%); and long stays in order to study or live (2.6%). The most visited destination was Asia (n=260), followed by Africa (n=105). The most commonly reported health problems were gastro-intestinal infections (39.1%), followed by respiratory tract infections (16.2%), animal bites (8.1%), and skin problems (5.8%). Together, malaria and dengue accounted for 10% of diagnoses in 125 febrile patients (36.2%). Although the profile of travel-related health problems in Japanese travelers is similar to that of Western travelers, the characteristics of travel were quite different. Therefore Japanese travel advice should be tailored to suit the Japanese traveler.

The definition of chronic lung disease in patients undergoing cardiac surgery: a comparison between the Society of Thoracic Surgeons and the American Thoracic Society/European Respiratory Society Classifications.

PubMed

Henry, L; Holmes, S D; Lamberti, J; Halpin, L; Hunt, S; Ad, N

2012-12-01

Early and late outcomes following cardiac surgery may be adversely affected in patients with chronic lung disease (CLD) and the presence of CLD is definition dependent. The purpose of this study was to compare the Society of Thoracic Surgeons (STS) definitions for CLD to the modified American Thoracic Society (ATS)/European Respiratory Society (ERS) definitions in diagnosing and classifying CLD among a cohort of cardiac surgery patients. A prospectively-designed study whereby high risk patients for CLD presenting for non-emergent cardiac surgery and had a history of asthma, a 10 or more pack year history of smoking or a persistent cough were included. All patients underwent spirometry testing within two weeks of surgery. The presence and severity of CLD was coded two times: 1) STS definitions with spirometry; 2) ATS/ERS guidelines. The rate of misclassification was determined using concordance and discordance rates. Sensitivity analysis of the STS spirometry definitions was calculated against the ATS/ERS definitions and respective classifications. The discordant rate for the STS spirometry driven definitions versus the ATS/ERS definitions was 21%. Forty patients (21%) classified as no CLD by the STS spirometry definition were found to have CLD by the ATS/ERS definition. The STS classification had 68% sensitivity (84/124) when identifying any CLD and only 26% sensitivity (14/54) when identifying moderate CLD. The current STS spirometry driven definitions for CLD did not perform as well as the ATS/ERS definitions in diagnosing and classifying the degree of CLD. Consideration should be given to using the ATS/ERS definitions.

The Development of Japanese Society and the Modernization of Japanese at the Time of the Meiji Restoration.

ERIC Educational Resources Information Center

Takada, Makoto

Japan experienced a period of great social change in the middle of the nineteenth century, ending a long period of national isolation. This was the period of the Meiji Restoration. During the modernization and westernization that followed, the government made great advances in modernizing the Japanese language. This process had two phases: (1)…

The Japanese Society of Pathology Guidelines on the handling of pathological tissue samples for genomic research: Standard operating procedures based on empirical analyses.

PubMed

Kanai, Yae; Nishihara, Hiroshi; Miyagi, Yohei; Tsuruyama, Tatsuhiro; Taguchi, Kenichi; Katoh, Hiroto; Takeuchi, Tomoyo; Gotoh, Masahiro; Kuramoto, Junko; Arai, Eri; Ojima, Hidenori; Shibuya, Ayako; Yoshida, Teruhiko; Akahane, Toshiaki; Kasajima, Rika; Morita, Kei-Ichi; Inazawa, Johji; Sasaki, Takeshi; Fukayama, Masashi; Oda, Yoshinao

2018-02-01

Genome research using appropriately collected pathological tissue samples is expected to yield breakthroughs in the development of biomarkers and identification of therapeutic targets for diseases such as cancers. In this connection, the Japanese Society of Pathology (JSP) has developed "The JSP Guidelines on the Handling of Pathological Tissue Samples for Genomic Research" based on an abundance of data from empirical analyses of tissue samples collected and stored under various conditions. Tissue samples should be collected from appropriate sites within surgically resected specimens, without disturbing the features on which pathological diagnosis is based, while avoiding bleeding or necrotic foci. They should be collected as soon as possible after resection: at the latest within about 3 h of storage at 4°C. Preferably, snap-frozen samples should be stored in liquid nitrogen (about -180°C) until use. When intending to use genomic DNA extracted from formalin-fixed paraffin-embedded tissue, 10% neutral buffered formalin should be used. Insufficient fixation and overfixation must both be avoided. We hope that pathologists, clinicians, clinical laboratory technicians and biobank operators will come to master the handling of pathological tissue samples based on the standard operating procedures in these Guidelines to yield results that will assist in the realization of genomic medicine. © 2018 The Authors. Pathology International published by Japanese Society of Pathology and John Wiley & Sons Australia, Ltd.

[The 10th Annual Meeting of the Japanese Society for Pharmaceutical Palliative Care and Sciences].

PubMed

Shiokawa, Mitsuru; Kawamura, Kazumi

2018-01-01

　The 10th Annual Meeting of the Japanese Society for Pharmaceutical Palliative Care and Sciences was held at Act City Hamamatsu, Japan, with a total of 2634 participants in attendance. The theme of the meeting was realized through a number of new concepts, such as a debate symposium, information sessions, nurses' workshops, and so on. The results obtained from the participation questionnaire (n=438), which were aggregated up to 1 month following the end of this year's meeting, revealed that 89% of the participants at considered it to have been appealing. In particular, 63% of the participants favored the adoption of a debate symposium whereby it was possible to ask and respond to questions in real time. In the free comments section of the questionnaire, the participants expressed how they felt the debate symposium made it easy to give their opinions, and that this element might be further developed in the future. They also stated that they found the introduction of the Clica system effective in terms of making the annual meeting an active learning place. One issue that was highlighted concerned the observation that the hall used to host the symposium was designed as a concert venue, which meant it was highly shielded from the outside environment, in addition to access to the internet being blocked. I hope that many of the projects from this Annual Meeting will serve to guide the future style of the Society's Annual Meetings.

Climate Change and Respiratory Infections.

PubMed

Mirsaeidi, Mehdi; Motahari, Hooman; Taghizadeh Khamesi, Mojdeh; Sharifi, Arash; Campos, Michael; Schraufnagel, Dean E

2016-08-01

The rate of global warming has accelerated over the past 50 years. Increasing surface temperature is melting glaciers and raising the sea level. More flooding, droughts, hurricanes, and heat waves are being reported. Accelerated changes in climate are already affecting human health, in part by altering the epidemiology of climate-sensitive pathogens. In particular, climate change may alter the incidence and severity of respiratory infections by affecting vectors and host immune responses. Certain respiratory infections, such as avian influenza and coccidioidomycosis, are occurring in locations previously unaffected, apparently because of global warming. Young children and older adults appear to be particularly vulnerable to rapid fluctuations in ambient temperature. For example, an increase in the incidence in childhood pneumonia in Australia has been associated with sharp temperature drops from one day to the next. Extreme weather events, such as heat waves, floods, major storms, drought, and wildfires, are also believed to change the incidence of respiratory infections. An outbreak of aspergillosis among Japanese survivors of the 2011 tsunami is one such well-documented example. Changes in temperature, precipitation, relative humidity, and air pollution influence viral activity and transmission. For example, in early 2000, an outbreak of Hantavirus respiratory disease was linked to a local increase in the rodent population, which in turn was attributed to a two- to threefold increase in rainfall before the outbreak. Climate-sensitive respiratory pathogens present challenges to respiratory health that may be far greater in the foreseeable future.

[Action proposals to Japanese Neurological Society from Fukushima Medical University: based on our three years' experiences].

PubMed

Ugawa, Yoshikazu

2013-01-01

In this paper, I make several proposals of what Japanese Neurological Society is able to do or should do in preparing future disaster in Japan. I mention several points separately.Patient education: Patients usually try to visit their hospital as soon as possible for the safety, especially in Japan. Is it true? The traffic jams actually blocked this action in March 11, 2011, which made more serious problems in some patients. We should ask them to prepare matters necessary for staying at home at least for a week when no medical emergency is present.Disaster prevention training: We should make a list of hospitals which accept emergent patients at disaster. We should have some methods of communication still active at disaster (internet, satellite phone) and make society network for communication and patient transportation. How to transfer required drugs to patients is another issue we should consider.Name tag: We sometimes treated unidentified patients in the disaster because the name tag or reference papers was gone or not specified to a certain patient. It is due to great mechanical power of injury or rains. For not detached from the patient and waterproofed, I recommend writing the patient's name on the chest with a permanent marker used in the triathlon when transferring the patients to other hospitals or other places.

European Respiratory Society guidelines for the diagnosis of primary ciliary dyskinesia.

PubMed

Lucas, Jane S; Barbato, Angelo; Collins, Samuel A; Goutaki, Myrofora; Behan, Laura; Caudri, Daan; Dell, Sharon; Eber, Ernst; Escudier, Estelle; Hirst, Robert A; Hogg, Claire; Jorissen, Mark; Latzin, Philipp; Legendre, Marie; Leigh, Margaret W; Midulla, Fabio; Nielsen, Kim G; Omran, Heymut; Papon, Jean-Francois; Pohunek, Petr; Redfern, Beatrice; Rigau, David; Rindlisbacher, Bernhard; Santamaria, Francesca; Shoemark, Amelia; Snijders, Deborah; Tonia, Thomy; Titieni, Andrea; Walker, Woolf T; Werner, Claudius; Bush, Andrew; Kuehni, Claudia E

2017-01-01

The diagnosis of primary ciliary dyskinesia is often confirmed with standard, albeit complex and expensive, tests. In many cases, however, the diagnosis remains difficult despite the array of sophisticated diagnostic tests. There is no "gold standard" reference test. Hence, a Task Force supported by the European Respiratory Society has developed this guideline to provide evidence-based recommendations on diagnostic testing, especially in light of new developments in such tests, and the need for robust diagnoses of patients who might enter randomised controlled trials of treatments. The guideline is based on pre-defined questions relevant for clinical care, a systematic review of the literature, and assessment of the evidence using the GRADE (Grading of Recommendations, Assessment, Development and Evaluation) approach. It focuses on clinical presentation, nasal nitric oxide, analysis of ciliary beat frequency and pattern by high-speed video-microscopy analysis, transmission electron microscopy, genotyping and immunofluorescence. It then used a modified Delphi survey to develop an algorithm for the use of diagnostic tests to definitively confirm and exclude the diagnosis of primary ciliary dyskinesia; and to provide advice when the diagnosis was not conclusive. Finally, this guideline proposes a set of quality criteria for future research on the validity of diagnostic methods for primary ciliary dyskinesia. Copyright ©ERS 2017.

Nutritional assessment and therapy in COPD: a European Respiratory Society statement.

PubMed

Schols, Annemie M; Ferreira, Ivone M; Franssen, Frits M; Gosker, Harry R; Janssens, Wim; Muscaritoli, Maurizio; Pison, Christophe; Rutten-van Mölken, Maureen; Slinde, Frode; Steiner, Michael C; Tkacova, Ruzena; Singh, Sally J

2014-12-01

Nutrition and metabolism have been the topic of extensive scientific research in chronic obstructive pulmonary disease (COPD) but clinical awareness of the impact dietary habits, nutritional status and nutritional interventions may have on COPD incidence, progression and outcome is limited. A multidisciplinary Task Force was created by the European Respiratory Society to deliver a summary of the evidence and description of current practice in nutritional assessment and therapy in COPD, and to provide directions for future research. Task Force members conducted focused reviews of the literature on relevant topics, advised by a methodologist. It is well established that nutritional status, and in particular abnormal body composition, is an important independent determinant of COPD outcome. The Task Force identified different metabolic phenotypes of COPD as a basis for nutritional risk profile assessment that is useful in clinical trial design and patient counselling. Nutritional intervention is probably effective in undernourished patients and probably most when combined with an exercise programme. Providing evidence of cost-effectiveness of nutritional intervention is required to support reimbursement and thus increase access to nutritional intervention. Overall, the evidence indicates that a well-balanced diet is beneficial to all COPD patients, not only for its potential pulmonary benefits, but also for its proven benefits in metabolic and cardiovascular risk. ©ERS 2014.

Tele-monitoring of ventilator-dependent patients: a European Respiratory Society Statement.

PubMed

Ambrosino, Nicolino; Vitacca, Michele; Dreher, Michael; Isetta, Valentina; Montserrat, Josep M; Tonia, Thomy; Turchetti, Giuseppe; Winck, Joao Carlos; Burgos, Felip; Kampelmacher, Michael; Vagheggini, Guido

2016-09-01

The estimated prevalence of ventilator-dependent individuals in Europe is 6.6 per 100 000 people. The increasing number and costs of these complex patients make present health organisations largely insufficient to face their needs. As a consequence, their burden lays mostly over families. The need to reduce healthcare costs and to increase safety has prompted the development of tele-monitoring for home ventilatory assistance.A European Respiratory Society Task Force produced a literature research based statement on commonly accepted clinical criteria for indications, follow-up, equipment, facilities, legal and economic issues of tele-monitoring of these patients.Many remote health monitoring systems are available, ensuring safety, feasibility, effectiveness, sustainability and flexibility to face different patients' needs. The legal problems associated with tele-monitoring are still controversial. National and European Union (EU) governments should develop guidelines and ethical, legal, regulatory, technical, administrative standards for remote medicine. The economic advantages, if any, of this new approach must be compared to a "gold standard" of home care that is very variable among different European countries and within each European country.Much more research is needed before considering tele-monitoring a real improvement in the management of these patients. Copyright ©ERS 2016.

Japanese guidelines for childhood asthma 2017.

PubMed

Arakawa, Hirokazu; Hamasaki, Yuhei; Kohno, Yoichi; Ebisawa, Motohiro; Kondo, Naomi; Nishima, Sankei; Nishimuta, Toshiyuki; Morikawa, Akihiro

2017-04-01

The Japanese Guideline for the Diagnosis and Treatment of Allergic Diseases 2017 (JAGL 2017) includes a minor revision of the Japanese Pediatric Guideline for the Treatment and Management of Asthma 2012 (JPGL 2012) by the Japanese Society of Pediatric Allergy and Clinical Immunology. The section on child asthma in JAGL 2017 provides information on how to diagnose asthma between infancy and adolescence (0-15 years of age). It makes recommendations for best practices in the management of childhood asthma, including management of acute exacerbations and non-pharmacological and pharmacological management. This guideline will be of interest to non-specialist physicians involved in the care of children with asthma. JAGL differs from the Global Initiative for Asthma Guideline in that JAGL emphasizes diagnosis and early intervention of children with asthma at <2 years or 2-5 years of age. The first choice of treatment depends on the severity and frequency of symptoms. Pharmacological management, including step-up or step-down of drugs used for long-term management based on the status of asthma control levels, is easy to understand; thus, this guideline is suitable for the routine medical care of children with asthma. JAGL also recommends using a control test in children, so that the physician aims for complete control by avoiding exacerbating factors and appropriately using anti-inflammatory drugs (for example, inhaled corticosteroids and leukotriene receptor antagonists). Copyright © 2016 Japanese Society of Allergology. Production and hosting by Elsevier B.V. All rights reserved.

Usefulness of a semi-quantitative procalcitonin test and the A-DROP Japanese prognostic scale for predicting mortality among adults hospitalized with community-acquired pneumonia.

PubMed

Kasamatsu, Yu; Yamaguchi, Toshimasa; Kawaguchi, Takashi; Tanaka, Nagaaki; Oka, Hiroko; Nakamura, Tomoyuki; Yamagami, Keiko; Yoshioka, Katsunobu; Imanishi, Masahito

2012-02-01

The solid-phase immunoassay, semi-quantitative procalcitonin (PCT) test (B R A H M S PCT-Q) can be used to rapidly categorize PCT levels into four grades. However, the usefulness of this kit for determining the prognosis of adult patients with community-acquired pneumonia (CAP) is unclear. A prospective study was conducted in two Japanese hospitals to evaluate the usefulness of this PCT test in determining the prognosis of adult patients with CAP. The accuracy of the age, dehydration, respiratory failure, orientation disturbance, pressure (A-DROP) scale proposed by the Japanese Respiratory Society for prediction of mortality due to CAP was also investigated. Hospitalized CAP patients (n = 226) were enrolled in the study. Comprehensive examinations were performed to determine PCT and CRP concentrations, disease severity based on the A-DROP, pneumonia severity index (PSI) and confusion, urea, respiratory rate, blood pressure, age ≥65 (CURB-65) scales and the causative pathogens. The usefulness of the biomarkers and prognostic scales for predicting each outcome were then examined. Twenty of the 170 eligible patients died. PCT levels were strongly positively correlated with PSI (ρ = 0.56, P < 0.0001), A-DROP (ρ = 0.61, P < 0.0001) and CURB-65 scores (ρ = 0.58, P < 0.0001). The areas under the receiver operating characteristic curves (95% CI) for prediction of survival, for CRP, PCT, A-DROP, CURB-65, and PSI were 0.54 (0.42-0.67), 0.80 (0.70-0.90), 0.88 (0.82-0.94), 0.88 (0.82-0.94), and 0.89 (0.85-0.94), respectively. The 30-day mortality among patients who were PCT-positive (≥0.5 ng/mL) was significantly higher than that among PCT-negative patients (log-rank test, P < 0.001). The semi-quantitative PCT test and the A-DROP scale were found to be useful for predicting mortality in adult patients with CAP. © 2011 The Authors. Respirology © 2011 Asian Pacific Society of Respirology.

[Comparison of Japanese Notation and Meanings among Three Terminologies in Radiological Technology Domain].

PubMed

Yagahara, Ayako; Tsuji, Shintaro; Hukuda, Akihisa; Nishimoto, Naoki; Ogasawara, Katsuhiko

2016-03-01

The purpose of this study is to investigate the differences in the notation of technical terms and their meanings among three terminologies in Japanese radiology-related societies. The three terminologies compared in this study were "radiological technology terminology" and its supplement published by the Japan Society of Radiological Technology, "medical physics terminology" published by the Japan Society of Medical Physics, and "electric radiation terminology" published by the Japan Radiological Society. Terms were entered into spreadsheets and classified into the following three categories: Japanese notation, English notation, and meanings. In the English notation, terms were matched to character strings in the three terminologies and were extracted and compared. The Japanese notations were compared among three terminologies, and the difference between the meanings of the two terminologies radiological technology terminology and electric radiation terminology were compared. There were a total of 14,982 terms in the three terminologies. In English character strings, 2,735 terms were matched to more than two terminologies, with 801 of these terms matched to all the three terminologies. Of those terms in English character strings matched to three terminologies, 752 matched to Japanese character strings. Of the terms in English character strings matched to two terminologies, 1,240 matched to Japanese character strings. With regard to the meanings category, eight terms had mismatched meanings between the two terminologies. For these terms, there were common concepts between two different meaning terms, and it was considered that the derived concepts were described based on domain.

Declining Symptom of Academic Productivity in the Japanese Research University Sector

ERIC Educational Resources Information Center

Arimoto, Akira

2015-01-01

From a framework of this study, modern society may be explained by a paradigm transformation from ascription to achievement and also from particularism to universalism. According to this hypothesis, Japanese university society has not developed successfully for more than the closed society to the opened society. This paper intends to deal with the…

Peace Education in Japanese Universities. Peace Education Miniprints No. 36.

ERIC Educational Resources Information Center

Fujita, Hideo; Ito, Takehiko

This paper contends that peace education is necessary for all university students in Japan for several reasons: students are going to take leading roles in society; the world is changing rapidly; and university teachers have a social responsibility not to repeat the faults of Japanese teachers in World War II. Japanese peace education has been…

Association of interleukin 1 receptor-like 1 gene polymorphisms with eosinophilic phenotype in Japanese adults with asthma.

PubMed

Inoue, Hideki; Ito, Isao; Niimi, Akio; Matsumoto, Hisako; Oguma, Tsuyoshi; Tajiri, Tomoko; Iwata, Toshiyuki; Nagasaki, Tadao; Kanemitsu, Yoshihiro; Morishima, Toshitaka; Hirota, Tomomitsu; Tamari, Mayumi; Wenzel, Sally E; Mishima, Michiaki

2017-11-01

IL1RL1 (ST2) is involved in Th2 inflammation including eosinophil activation. Single nucleotide polymorphisms (SNPs) of the IL1RL1 gene are associated with asthma development and increased peripheral blood eosinophil counts. However, the association between IL1RL1 SNPs and eosinophilic phenotype among adults with asthma remains unexplored. In a primary cohort of 110 adult Japanese patients with stable asthma, we examined the associations between IL1RL1 SNPs and clinical measurements including forced expiratory volume (FEV 1 ), airway reversibility of FEV 1 , exhaled nitric oxide (FeNO), serum soluble-ST2 (sST2) levels, peripheral blood eosinophil differentials and serum total IgE level. The findings in the primary cohort were confirmed in a validation cohort of 126 adult Japanese patients with stable asthma. Patients with minor alleles in 3 SNPs (rs17026974, rs1420101, and rs1921622) had high FeNO, blood eosinophil differentials, and reversibility of FEV 1 , but low levels of serum sST2 and FEV 1 . Minor alleles of rs1041973 were associated with low serum sST2 levels alone. In the validation cohort, minor alleles of rs1420101 were associated with high FeNO and blood eosinophil differentials, whereas minor alleles of rs17026974 and rs1921622 were associated with high blood eosinophil differentials and FeNO, respectively. Multivariate analyses revealed that the minor allele of rs1420101 additively contributed to the FeNO, blood eosinophil differentials, and reversibility of FEV 1 . The minor alleles of IL1RL1 SNPs were associated with high FeNO and peripheral blood eosinophilia among adult Japanese patients with stable asthma. IL1RL1 SNPs may characterize the eosinophilic phenotype with greater eosinophilic inflammation in the Japanese asthma cohort. Copyright © 2017 The Japanese Respiratory Society. Published by Elsevier B.V. All rights reserved.

[The registry report of Japanese lung transplantation--2009].

PubMed

2010-07-01

To scrutinize the status of lung transplantation in Japan, the Japanese Society of Lung and Heart-Lung Transplantation started to collect and present registry data from 2005. This is the 5th official registry report of Japanese lung transplantation. The data of cadaveric lung transplantation and living-donor lobar transplantation performed by the end of 2008 were registered to the database and analyzed with respect to the number of transplants, recipient survival rates, recipient functional and working status, and cause of death after transplantation. Survival rates were calculated by the Kaplan-Meier method. Fifty-three (30 single and 23 bilateral) cadaveric lung transplantations and 77 living-donor lobar transplantations were performed by the end of 2008. Five-year survival rates of cadaveric single and bilateral lung transplantations were 61.9% and 62.5%, respectively, which were both superior to those in the International Registry (47.1% and 55.0%, respectively). Five-year and 10-year survival rates of living-donor lobar transplantation were excellent at 79.9% and 77.0%, respectively. The functional status of >80% of recipients was restored to Hugh-Jones I or II after transplantation. Infection was the leading cause of death after lung transplantation. The results of Japanese lung transplantation are so far satisfactory although we should note the small number of lung transplant cases in Japan. The Japanese Society of Lung and Heart-Lung Transplantation will continue to present the annual report of Japanese lung transplantation.

Japanese Society for Cancer of the Colon and Rectum (JSCCR) guidelines 2016 for the treatment of colorectal cancer.

PubMed

Watanabe, Toshiaki; Muro, Kei; Ajioka, Yoichi; Hashiguchi, Yojiro; Ito, Yoshinori; Saito, Yutaka; Hamaguchi, Tetsuya; Ishida, Hideyuki; Ishiguro, Megumi; Ishihara, Soichiro; Kanemitsu, Yukihide; Kawano, Hiroshi; Kinugasa, Yusuke; Kokudo, Norihiro; Murofushi, Keiko; Nakajima, Takako; Oka, Shiro; Sakai, Yoshiharu; Tsuji, Akihito; Uehara, Keisuke; Ueno, Hideki; Yamazaki, Kentaro; Yoshida, Masahiro; Yoshino, Takayuki; Boku, Narikazu; Fujimori, Takahiro; Itabashi, Michio; Koinuma, Nobuo; Morita, Takayuki; Nishimura, Genichi; Sakata, Yuh; Shimada, Yasuhiro; Takahashi, Keiichi; Tanaka, Shinji; Tsuruta, Osamu; Yamaguchi, Toshiharu; Yamaguchi, Naohiko; Tanaka, Toshiaki; Kotake, Kenjiro; Sugihara, Kenichi

2018-02-01

Japanese mortality due to colorectal cancer is on the rise, surpassing 49,000 in 2015. Many new treatment methods have been developed during recent decades. The Japanese Society for Cancer of the Colon and Rectum Guidelines 2016 for the treatment of colorectal cancer (JSCCR Guidelines 2016) were prepared to show standard treatment strategies for colorectal cancer, to eliminate disparities among institutions in terms of treatment, to eliminate unnecessary treatment and insufficient treatment, and to deepen mutual understanding between health-care professionals and patients by making these Guidelines available to the general public. These Guidelines were prepared by consensus reached by the JSCCR Guideline Committee, based on a careful review of the evidence retrieved by literature searches, and in view of the medical health insurance system and actual clinical practice settings in Japan. Therefore, these Guidelines can be used as a tool for treating colorectal cancer in actual clinical practice settings. More specifically, they can be used as a guide to obtaining informed consent from patients and choosing the method of treatment for each patient. As a result of the discussions held by the Guideline Committee, controversial issues were selected as Clinical Questions, and recommendations were made. Each recommendation is accompanied by a classification of the evidence and a classification of recommendation categories based on the consensus reached by the Guideline Committee members. Here we present the English version of the JSCCR Guidelines 2016.

Report of the European Respiratory Society/European Cystic Fibrosis Society task force on the care of adults with cystic fibrosis.

PubMed

Elborn, J Stuart; Bell, Scott C; Madge, Susan L; Burgel, Pierre-Regis; Castellani, Carlo; Conway, Steven; De Rijcke, Karleen; Dembski, Birgit; Drevinek, Pavel; Heijerman, Harry G M; Innes, J Alistair; Lindblad, Anders; Marshall, Bruce; Olesen, Hanne V; Reimann, Andreas L; Solé, Ampara; Viviani, Laura; Wagner, Thomas O F; Welte, Tobias; Blasi, Francesco

2016-02-01

The improved survival in people with cystic fibrosis has led to an increasing number of patients reaching adulthood. This trend is likely to be maintained over the next decades, suggesting a need to increase the number of centres with expertise in the management of adult patients with cystic fibrosis. These centres should be capable of delivering multidisciplinary care addressing the complexity of the disease, in addition to addressing the psychological burden on patients and their families. Further issues that require attention are organ transplantation and end of life management.Lung disease in adults with cystic fibrosis drives most of the clinical care requirements, and major life-threatening complications, such as respiratory infection, respiratory failure, pneumothorax and haemoptysis, and the management of lung transplantation require expertise from trained respiratory physicians. The taskforce therefore strongly reccommends that medical leadership in multidisciplinary adult teams should be attributed to a respiratory physician adequately trained in cystic fibrosis management.The task force suggests the implementation of a core curriculum for trainees in adult respiratory medicine and the selection and accreditation of training centres that deliver postgraduate training to the standards of the HERMES programme. Copyright ©ERS 2016.

[Statement of the Association of Pneumological Clinics and the German Respiratory Society on the coding of invasive and non-invasive ventilation in intensity care].

PubMed

2013-07-01

Mechanical ventilation in patients with respiratory failure represents one of the most important aspects of intensity care. It can be performed invasively and non-invasively depending on the clinical situation and the underlying disease. The expenditure and consumption of resources is the basis of the compensation for each patient case in the German diagnosis related group system. For ventilated patients it is calculated based on the hours of ventilation, according to the standard coding guideline. In this statement, the German Respiratory Society and the Association of Pneumological Clinics aim to clarify some aspects of the coding of invasive and non-invasive ventilation. © Georg Thieme Verlag KG Stuttgart · New York.

The Japan Lung Cancer Society–Japanese Society for Radiation Oncology consensus-based computed tomographic atlas for defining regional lymph node stations in radiotherapy for lung cancer

PubMed Central

Itazawa, Tomoko; Tamaki, Yukihisa; Komiyama, Takafumi; Nishimura, Yasumasa; Nakayama, Yuko; Ito, Hiroyuki; Ohde, Yasuhisa; Kusumoto, Masahiko; Sakai, Shuji; Suzuki, Kenji; Watanabe, Hirokazu; Asamura, Hisao

2017-01-01

The purpose of this study was to develop a consensus-based computed tomographic (CT) atlas that defines lymph node stations in radiotherapy for lung cancer based on the lymph node map of the International Association for the Study of Lung Cancer (IASLC). A project group in the Japanese Radiation Oncology Study Group (JROSG) initially prepared a draft of the atlas in which lymph node Stations 1–11 were illustrated on axial CT images. Subsequently, a joint committee of the Japan Lung Cancer Society (JLCS) and the Japanese Society for Radiation Oncology (JASTRO) was formulated to revise this draft. The committee consisted of four radiation oncologists, four thoracic surgeons and three thoracic radiologists. The draft prepared by the JROSG project group was intensively reviewed and discussed at four meetings of the committee over several months. Finally, we proposed definitions for the regional lymph node stations and the consensus-based CT atlas. This atlas was approved by the Board of Directors of JLCS and JASTRO. This resulted in the first official CT atlas for defining regional lymph node stations in radiotherapy for lung cancer authorized by the JLCS and JASTRO. In conclusion, the JLCS–JASTRO consensus-based CT atlas, which conforms to the IASLC lymph node map, was established. PMID:27609192

An official American Thoracic Society/European Respiratory Society statement: update on limb muscle dysfunction in chronic obstructive pulmonary disease.

PubMed

Maltais, François; Decramer, Marc; Casaburi, Richard; Barreiro, Esther; Burelle, Yan; Debigaré, Richard; Dekhuijzen, P N Richard; Franssen, Frits; Gayan-Ramirez, Ghislaine; Gea, Joaquim; Gosker, Harry R; Gosselink, Rik; Hayot, Maurice; Hussain, Sabah N A; Janssens, Wim; Polkey, Micheal I; Roca, Josep; Saey, Didier; Schols, Annemie M W J; Spruit, Martijn A; Steiner, Michael; Taivassalo, Tanja; Troosters, Thierry; Vogiatzis, Ioannis; Wagner, Peter D

2014-05-01

Limb muscle dysfunction is prevalent in chronic obstructive pulmonary disease (COPD) and it has important clinical implications, such as reduced exercise tolerance, quality of life, and even survival. Since the previous American Thoracic Society/European Respiratory Society (ATS/ERS) statement on limb muscle dysfunction, important progress has been made on the characterization of this problem and on our understanding of its pathophysiology and clinical implications. The purpose of this document is to update the 1999 ATS/ERS statement on limb muscle dysfunction in COPD. An interdisciplinary committee of experts from the ATS and ERS Pulmonary Rehabilitation and Clinical Problems assemblies determined that the scope of this document should be limited to limb muscles. Committee members conducted focused reviews of the literature on several topics. A librarian also performed a literature search. An ATS methodologist provided advice to the committee, ensuring that the methodological approach was consistent with ATS standards. We identified important advances in our understanding of the extent and nature of the structural alterations in limb muscles in patients with COPD. Since the last update, landmark studies were published on the mechanisms of development of limb muscle dysfunction in COPD and on the treatment of this condition. We now have a better understanding of the clinical implications of limb muscle dysfunction. Although exercise training is the most potent intervention to address this condition, other therapies, such as neuromuscular electrical stimulation, are emerging. Assessment of limb muscle function can identify patients who are at increased risk of poor clinical outcomes, such as exercise intolerance and premature mortality. Limb muscle dysfunction is a key systemic consequence of COPD. However, there are still important gaps in our knowledge about the mechanisms of development of this problem. Strategies for early detection and specific treatments for

An Official American Thoracic Society/European Respiratory Society Statement: Update on Limb Muscle Dysfunction in Chronic Obstructive Pulmonary Disease

PubMed Central

Maltais, François; Decramer, Marc; Casaburi, Richard; Barreiro, Esther; Burelle, Yan; Debigaré, Richard; Dekhuijzen, P. N. Richard; Franssen, Frits; Gayan-Ramirez, Ghislaine; Gea, Joaquim; Gosker, Harry R.; Gosselink, Rik; Hayot, Maurice; Hussain, Sabah N. A.; Janssens, Wim; Polkey, Micheal I.; Roca, Josep; Saey, Didier; Schols, Annemie M. W. J.; Spruit, Martijn A.; Steiner, Michael; Taivassalo, Tanja; Troosters, Thierry; Vogiatzis, Ioannis; Wagner, Peter D.

2014-01-01

Background: Limb muscle dysfunction is prevalent in chronic obstructive pulmonary disease (COPD) and it has important clinical implications, such as reduced exercise tolerance, quality of life, and even survival. Since the previous American Thoracic Society/European Respiratory Society (ATS/ERS) statement on limb muscle dysfunction, important progress has been made on the characterization of this problem and on our understanding of its pathophysiology and clinical implications. Purpose: The purpose of this document is to update the 1999 ATS/ERS statement on limb muscle dysfunction in COPD. Methods: An interdisciplinary committee of experts from the ATS and ERS Pulmonary Rehabilitation and Clinical Problems assemblies determined that the scope of this document should be limited to limb muscles. Committee members conducted focused reviews of the literature on several topics. A librarian also performed a literature search. An ATS methodologist provided advice to the committee, ensuring that the methodological approach was consistent with ATS standards. Results: We identified important advances in our understanding of the extent and nature of the structural alterations in limb muscles in patients with COPD. Since the last update, landmark studies were published on the mechanisms of development of limb muscle dysfunction in COPD and on the treatment of this condition. We now have a better understanding of the clinical implications of limb muscle dysfunction. Although exercise training is the most potent intervention to address this condition, other therapies, such as neuromuscular electrical stimulation, are emerging. Assessment of limb muscle function can identify patients who are at increased risk of poor clinical outcomes, such as exercise intolerance and premature mortality. Conclusions: Limb muscle dysfunction is a key systemic consequence of COPD. However, there are still important gaps in our knowledge about the mechanisms of development of this problem

Asthma management in a specialist setting: Results of an Italian Respiratory Society survey.

PubMed

Braido, Fulvio; Baiardini, Ilaria; Alleri, Pietro; Bacci, Elena; Barbetta, Carlo; Bellocchia, Michela; Benfante, Alida; Blasi, Francesco; Bucca, Caterina; Busceti, Maria Teresa; Centanni, Stefano; Colanardi, Maria Cristina; Contoli, Marco; Corsico, Angelo; D'Amato, Maria; Di Marco, Fabiano; Marco, Dottorini; Ferrari, Marta; Florio, Giovanni; Fois, Alessandro Giuseppe; Foschino Barbaro, Maria Pia; Silvia, Garuti; Girbino, Giuseppe; Grosso, Amelia; Latorre, Manuela; Maniscalco, Sara; Mazza, Francesco; Mereu, Carlo; Molinengo, Giorgia; Ora, Josuel; Paggiaro, Pierluigi; Patella, Vincenzo; Pelaia, Girolamo; Pirina, Pietro; Proietto, Alfio; Rogliani, Paola; Santus, Pierachille; Scichilone, Nicola; Simioli, Francesca; Solidoro, Paolo; Terraneo, Silvia; Zuccon, Umberto; Canonica, Giorgio Walter

2017-06-01

Asthma considerably impairs patients' quality of life and increases healthcare costs. Severity, morbidity, and degree of disease control are the major drivers of its clinical and economic impact. National scientific societies are required to monitor the application of international guidelines and to adopt strategies to improve disease control and better allocate resources. to provide a detailed picture of the characteristics of asthma patients and modalities of asthma management by specialists in Italy and to develop recommendations for the daily management of asthma in a specialist setting. A quantitative research program was implemented. Data were collected using an ad hoc questionnaire developed by a group of specialists selected by the Italian Pneumology Society/Italian Respiratory Society. The records of 557 patients were analyzed. In the next few years, specialists are expected to focus their activity patients with more severe disease and will be responsible for selection of patients for personalized biological therapy; however, only 20% of patients attending Italian specialist surgery can be considered severe. In 84.4% of cases, the visit was a follow-up visit requested in 82.2% of cases by the specialist him/herself. The Asthma Control Test is used only in 65% of patients. When available, a significant association has been observed between the test score and asthma control as judged by the physician, although concordance was only moderate (κ = 0.68). Asthma was considered uncontrolled by the specialist managing the case in 29.1% of patients; nevertheless, treatment was not stepped up in uncontrolled or partly controlled patients (modified in only 37.2% of patients). The results of this survey support re-evaluation of asthma management by Italian specialists. More resources should be made available for the initial visit and for more severely ill patients. In addition, more extensive use should be made of validated tools, and available drugs should be used

Status of diabetes treatment in Japanese adults: an analysis of the 2009 Japan Society of Ningen Dock database.

PubMed

Takahashi, Eiko; Moriyama, Kengo; Yamakado, Minoru

2014-01-01

The Japan Diabetes Society (JDS) has recommended target levels of glycemic control based on guidelines for the management of diabetes mellitus (DM). The Japan Society of Ningen Dock created a database of subjects receiving annual health examinations nationwide. Using this database, we evaluated the efficacy of current treatment for patients with DM based on the JDS recommendations. This multicenter, retrospective study was conducted using data obtained from 21 institutions across Japan. In order to assess the level of glycemic control in the Japanese population, we analyzed previously obtained measurements of HbA1c in 7,180 patients 20 to 79 years of age (mean age: 57.9 ± 8.7 years, 6,007 men and 1,173 women) taking DM medications. According to the JDS guidelines, 44.7% of the patients fell into the good glycemic control group, with an HbA1c level of <7.0% while 22.4% were classified into the poor glycemic control group, with an HbA1c level of ≥ 8.0%. The control of other arteriosclerosis risk factors deteriorated as the glycemic control deteriorated. Lifestyle factors were strongly found to be associated with glycemic control in the patients receiving DM treatment. Aggressive lifestyle modification is needed to improve glycemic control in patients with DM.

Autobiographical memory functions in young Japanese men and women.

PubMed

Maki, Yoichi; Kawasaki, Yayoi; Demiray, Burcu; Janssen, Steve M J

2015-01-01

The present study examined whether the three major functions of autobiographical memory observed in Western societies (i.e., directing-behaviour, social-bonding and self-continuity) also exist in an East Asian society. Two self-report measures were used to assess the autobiographical memory functions of Japanese men and women. Japanese young adults (N = 451, ages 17-28 years) first completed the original Thinking About Life Experiences (TALE) Questionnaire. They subsequently received three TALE items that represented memory functions and attempted to recall a specific instance of memory recall for each item. Confirmatory factor analyses on the TALE showed that the three functions were replicated in the current sample. However, Japanese participants reported lower levels of all three functions than American participants in a previous study. We also explored whether there was an effect of gender in this Japanese sample. Women reported higher levels of the self-continuity and social-bonding functions than men. Finally, participants recalled more specific instances of memory recall for the TALE items that had received higher ratings on the TALE, suggesting that the findings on the first measure were supported by the second measure. Results are discussed in relation to the functional approach to autobiographical memory in a cross-cultural context.

Aesthetics in a Post-Modern Education: The Japanese Concept of Shibusa.

ERIC Educational Resources Information Center

Sawada, Daiyo

Even though the presence of Japanese products and technology has become commonplace in North America, the Japanese aesthetic has made little impact on North American society. Know as Shibusa, this aesthetic includes an openness to nature, an appreciation of the irregularities of form, a naturalness of daily life, and is seen in a great variety of…

The European Respiratory Society and European Society of Thoracic Surgeons clinical guidelines for evaluating fitness for radical treatment (surgery and chemoradiotherapy) in patients with lung cancer.

PubMed

Brunelli, Alessandro; Charloux, Anne; Bolliger, Chris T; Rocco, Gaetano; Sculier, Jean-Paul; Varela, Gonzalo; Licker, Marc; Ferguson, Mark K; Faivre-Finn, Corinne; Huber, Rudolf Maria; Clini, Enrico M; Win, Thida; De Ruysscher, Dirk; Goldman, Lee

2009-07-01

The European Respiratory Society (ERS) and the European Society of Thoracic Surgeons (ESTS) established a joint task force with the purpose to develop clinical evidence-based guidelines on evaluation of fitness for radical therapy in patients with lung cancer. The following topics were discussed, and are summarized in the final report along with graded recommendations: Cardiologic evaluation before lung resection; lung function tests and exercise tests (limitations of ppoFEV1; DLCO: systematic or selective?; split function studies; exercise tests: systematic; low-tech exercise tests; cardiopulmonary (high tech) exercise tests); future trends in preoperative work-up; physiotherapy/rehabilitation and smoking cessation; scoring systems; advanced care management (ICU/HDU); quality of life in patients submitted to radical treatment; combined cancer surgery and lung volume reduction surgery; compromised parenchymal sparing resections and minimally invasive techniques: the balance between oncological radicality and functional reserve; neoadjuvant chemotherapy and complications; definitive chemo and radiotherapy: functional selection criteria and definition of risk; should surgical criteria be re-calibrated for radiotherapy?; the patient at prohibitive surgical risk: alternatives to surgery; who should treat thoracic patients and where these patients should be treated?

Changes in the carbon footprint of Japanese households in an aging society.

PubMed

Shigetomi, Yosuke; Nansai, Keisuke; Kagawa, Shigemi; Tohno, Susumu

2014-06-03

As the aging and low birthrate trends continue in Japan, and as changes in the working population and consumption patterns occur, new factors are expected to have an impact on consumption-based greenhouse gas (GHG) emissions. We present the impacts of changes in the composition of Japanese households on GHG emission structures using current (2005) consumption-based accounting on the commodity sectors that are expected to require priority efforts for reducing emissions in 2035. This is done using the Global Link Input-Output model (GLIO) and domestic household consumption data and assuming that recent detailed consumption expenditures based on the Social Accounting Matrix (SAM) will continue into the future. The results show that consumption-based GHG emissions derived from Japanese household consumption in 2035 are estimated to be 1061 Mt-CO2eq (4.2% lower than in 2005). This study can be used to reveal more information and as a resource in developing policies to more meticulously and efficiently reduce emissions based on emission and import rates for each domestic and overseas commodity supply chain.

The essence of the Japan Radiological Society/Japanese College of Radiology Imaging Guideline.

PubMed

Yamashita, Yasuyuki; Murayama, Sadayuki; Okada, Masahiro; Watanabe, Yoshiyuki; Kataoka, Masako; Kaji, Yasushi; Imamura, Keiko; Takehara, Yasuo; Hayashi, Hiromitsu; Ohno, Kazuko; Awai, Kazuo; Hirai, Toshinori; Kojima, Kazuyuki; Sakai, Shuji; Matsunaga, Naofumi; Murakami, Takamichi; Yoshimitsu, Kengo; Gabata, Toshifumi; Matsuzaki, Kenji; Tohno, Eriko; Kawahara, Yasuhiro; Nakayama, Takeo; Monzawa, Shuichi; Takahashi, Satoru

2016-01-01

Diagnostic imaging is undoubtedly important in modern medicine, and final clinical decisions are often made based on it. Fortunately, Japan has the highest numbers of diagnostic imaging instruments, such as CT and MRI devices, and boasts easy access to them as well as a high level of diagnostic accuracy. In consequence, a very large number of imaging examinations are performed, but diagnostic instruments are installed in so many medical facilities that expert management of these examinations tends to be insufficient. Particularly, in order to avoid risks, clinicians have recently become indifferent to indications of imaging modalities and tend to rely on CT or MRI resulting in increasing the number of imaging examinations in Japan. This is a serious problem from the viewpoints of avoidance of unnecessary exposure and medical economy. Under these circumstances, the Japan Radiological Society and Japanese College of Radiology jointly initiated the preparation of new guidelines for diagnostic imaging. However, the field of diagnostic imaging is extremely wide, and it is impossible to cover all diseases. Therefore, in drafting the guidelines, we selected important diseases and focused on "showing evidence and suggestions in the form of clinical questions (CQs)" concerning clinically encountered questions and "describing routine imaging techniques presently considered to be standards to guarantee the quality of imaging examinations". In so doing, we adhered to the basic principles of assuming the readers to be "radiologists specializing in diagnostic imaging", "simultaneously respecting the global standards and attending to the situation in Japan", and "making the guidelines consistent with those of other scientific societies related to imaging". As a result, the guidelines became the largest ever, consisting of 152 CQs, nine areas of imaging techniques, and seven reviews, but no other guidelines in the world summarize problems concerning diagnostic imaging in the form

Mapping Japanese medical terms to UMLS Metathesaurus.

PubMed

Onogi, Yuzo; Ohe, Kazuhiko; Tanaka, Masaaki; Nozoe, Atsutake; Sasaki, Tetsuro; Sato, Megumi; Kikuchi, Yuko; Shinohara, Tsuneki; Suzuki, Hiromichi; Kaihara, Shigekoto; Seyama, Yousuke

2004-01-01

This paper introduces and reports the results for a project to map Japanese medical terms to the UMLS Metathesaurus. The "Thesaurus for Medical and Health related Terms version 5" published in 2003 by the Japan Medical Abstracts Society and UMLS version 2002AC provided by NLM were used in this study. The goal was to judge the validity of the correlation between the Japanese and English terms that belong to the same MeSH concept. Fifteen medicine, nursing, and library science professionals, excluding JAMAS, used a custom designed Web interface to perform this task. About 10% of the concepts were judged as invalid, and the reasoning behind these failures were analyzed. Experience from this project can be used to estimate the manpower required to revise the Japanese thesaurus after future revisions to UMLS or MeSH.

European Society of Cardiology (ESC) Congress Report from London 2015.

PubMed

Nishiguchi, Tsuyoshi; Akasaka, Takashi

2015-01-01

The Annual Congress of the European Society of Cardiology (ESC) was held in London from 29 August to 2 September 2015. It is the leading conference in cardiology in the world, with presentations on the latest scientific discoveries, innovations, technology, education, and clinical practices. More than 32,000 delegates and 5,000 exhibitors from 140 countries participated, sharing a number of scientific presentations, including 28 clinical hot lines, 18 clinical trial updates, 20 registry studies, 12 basic and translational science hot line studies, and 4,533 abstract studies. Japan had the highest number of accepted abstracts at the Congress, indicating the great contribution of Japanese scientists and the Japanese Circulation Society.

Japanese Competitiveness and Japanese Management.

ERIC Educational Resources Information Center

Minabe, Shigeo

1986-01-01

Analyzes and compares Japanese and American industrial policy and labor practices. Proposes that certain aspects of the Japanese system be adapted by American businesses for purpose of increasing international competitiveness. Proposes specific actions and plans for both the Japanese and American systems. (ML)

Worldwide academic contributions of Japanese neurosurgeons.

PubMed

Sasaki, Tomio; Hashiguchi, Kimiaki; Yoshimoto, Koji; Nakamizo, Akira; Mizoguchi, Masahiro

2011-01-01

Based on the data reported in the National Institute of Science and Technology Policy 2010, Japan is ranked in fourth place in the world in terms of the numbers of the articles in the fields of clinical medicine. However, there had not been any objective data regarding the numbers of publications by neurosurgeons. As it is important for neurosurgeons to realize the extent of academic contributions by the neurosurgeons in different countries, the numbers of publications in the major journals by the members of the Japan Neurosurgical Society and those from neurosurgical institutions around the world were analyzed using both the biomedical literature database PubMed and the publication database "ISI Web of Knowledge." Parts of the results were presented in the 69th Annual Meeting of the Japan Neurosurgical Society. As to the number of neurosurgical publications in English from the top 9 countries, the US has been consistently in first place and Japan in second. However, the number of publications from Japan has been decreasing since 2000. With regards to the "top 8 journals" such as the Lancet and the Journal of the American Medical Association, the number of first-author publications by Japanese neurosurgeons increased in the late 1980s and had been 2-9 articles per year until recently. In the "top 12 neuroscience journals" which include Stroke, Neuro-Oncology, Cancer Research, and others, Japan had been in the third next to the US and UK till 2004, but Germany surpassed Japan in 2005. In the "top 6 clinical journals" such as the Journal of Neurosurgery and Neurosurgery, the US has been consistently keeping first place and Japan second place since 1977. Searches using the key word elucidated that Japanese neurosurgeons are greatly contributing in the field of "aneurysm." Regarding the number of publications per neurosurgeon, Canada and UK are in the forefront and Japan is down to eighth place. Japanese neurosurgeons have been contributing greatly next to the

An overview of Japanese occupational health.

PubMed Central

Reich, M R; Frumkin, H

1988-01-01

This paper provides an overview of Japanese occupational health and evaluates the current situation from three perspectives. Major occupational health hazards are assessed using four sources of data, showing patterns similar to those found in other advanced industrial societies. Institutional structures for occupational health policy are then examined, illustrating strengths and weaknesses of the Japanese legal and administrative systems. Trade union activities are presented, indicating the constraints of enterprise unions, and the tendency for a greater orientation toward compensation than prevention. Significant occupational health problems persist among marginal workers in Japan, including women and various minority groups. The analysis demonstrates a record for occupational health in Japan considerably more mixed than the conventional view. PMID:2968056

Two Japanese patients with Leigh syndrome caused by novel SURF1 mutations.

PubMed

Tanigawa, Junpei; Kaneko, Kaori; Honda, Masakazu; Harashima, Hiroko; Murayama, Kei; Wada, Takahito; Takano, Kyoko; Iai, Mizue; Yamashita, Sumimasa; Shimbo, Hiroko; Aida, Noriko; Ohtake, Akira; Osaka, Hitoshi

2012-11-01

We report two patients with Leigh syndrome that showed a combination of facial dysmorphism and MRI imaging indicating an SURF1 deficiency, which was confirmed by sequence analysis. Case 1 is a 3-year-old girl with failure to thrive and developmental delay. She presented with tachypnea at rest and displayed facial dysmorphism including frontal bossing, lateral displacement of inner canthi, esotropia, maxillary hypoplasia, slightly upturned nostril, and hypertrichosis dominant on the forehead and extremities. Case 2 is an 8-year-old boy with respiratory failure. He had been diagnosed as selective complex IV deficiency. Case 2 displayed facial dysmorphism and hypertrichosis. Since both patients displayed characteristic facial dysmorphism and MRI findings, we sequenced the SURF1 gene and identified two heterozygous mutations; c.49+1 G>T and c.752_753del in Case 1, and homozygous c.743 C>A in Case 2. For patients with Leigh syndrome showing these facial dysmorphism and hypertrichosis, sequence analysis of the SURF1 gene may be useful. Copyright © 2012 The Japanese Society of Child Neurology. Published by Elsevier B.V. All rights reserved.

Identification of Cha o 3 homolog Cry j 4 from Cryptomeria japonica (Japanese cedar) pollen: Limitation of the present Japanese cedar-specific ASIT.

PubMed

Osada, Toshihiro; Tanaka, Yuki; Yamada, Akira; Sasaki, Eiji; Utsugi, Teruhiro

2018-03-07

About one-third of the Japanese population suffers from Japanese cedar pollinosis, which is frequently accompanied by Japanese cypress pollinosis. Recently, a novel major Japanese cypress pollen allergen, Cha o 3, was discovered. However, whether a Cha o 3 homolog is present in Japanese cedar pollen remains to be determined. Western blot analysis was performed using Cha o 3-specific antiserum. In addition, cloning of the gene encoding Cry j 4 was conducted using total cDNA from the male flower of Japanese cedar trees. Allergen potency and cross-reactivity were investigated using a T-cell proliferation assay, basophil activation test, and ImmunoCAP inhibition assay. A low amount of Cha o 3 homolog protein was detected in Japanese cedar pollen extract. The deduced amino acid sequence of Cry j 4 showed 84% identity to that of Cha o 3. Cross-reactivity between Cry j 4 and Cha o 3 was observed at the T cell and IgE levels. Cry j 4 was discovered as a counterpart allergen of Cha o 3 in Japanese cedar pollen, with a relationship similar to that between Cry j 1-Cha o 1 and Cry j 2-Cha o 2. Our findings also suggest that allergen-specific immunotherapy (ASIT) using Japanese cedar pollen extract does not induce adequate immune tolerance to Cha o 3 due to the low amount of Cry j 4 in Japanese cedar pollen. Therefore, ASIT using Cha o 3 or cypress pollen extract coupled with Japanese cedar pollen extract is required in order to optimally control allergy symptoms during Japanese cypress pollen season. Copyright © 2018 Japanese Society of Allergology. Production and hosting by Elsevier B.V. All rights reserved.

Chromobacterium violaceum nosocomial pneumonia in two Japanese patients at an intensive care unit.

PubMed

Hagiya, Hideharu; Murase, Tomoko; Suzuki, Masato; Shibayama, Keigo; Kokumai, Yumi; Watanabe, Naoto; Maki, Miyako; Otsuka, Fumio

2014-02-01

Chromobacterium violaceum is sensitive to temperature and the infection is usually confined to tropical or subtropical regions. Since Japan has a warm climate, C. violaceum has been scarcely isolated from clinical specimens. With global warming, however, the geographical distribution of C. violaceum infection is likely to change. We report two cases of C. violaceum nosocomial pneumonia that occurred at an intensive care center in Japan. C. violaceum was first detected from a patient in the same center as a pathogenic organism of pneumonia. Later, the organism was isolated from sputum and a ventilator circuit tube of another patient in the center. The two patients were admitted to the center in nearby beds for several days. All of the pathogens were confirmed to be C. violaceum by the nucleic acid sequence of the 16S rRNA gene and were proven to be genetically identical organisms by pulsed field gel electrophoresis. Both patients were managed with well-humidified and heated oxygen using a venturi mask and ventilator to promote excretion of sputum. It was thought that the medical respiratory care devices that provide a humid and warm environment, an optimal condition for proliferation of C. violaceum, can contribute to C. violaceum infection in a hospital environment. Copyright © 2013 Japanese Society of Chemotherapy and The Japanese Association for Infectious Disease. Published by Elsevier Ltd. All rights reserved.

[Present situation and future prospects of the certification system for medical technologists--from the viewpoint of the Japanese Society of Clinical Cytology].

PubMed

Hatakeyama, Shigeharu; Hirooka, Yasuaki

2012-06-01

The circumstances surrounding the certification examination for cytotechnologists in Japan are closely related with the history of the Japanese Society of Clinical Cytology. The examination for cytotechnologists is open only to medical technologists. The examination has two parts: primary and secondary. Qualification for candidacy for the secondary examination requires candidates to have passed the primary examination. The rate of successful applicants in the past 10 years was approximately 25-40%. Certified cytotechnologists are required to renew their qualifications every 4 years for their study and job history. I will present the purpose of the qualification update system, future themes, the reporting system for cytodiagnosis, and the possibility that the certification examination for cytotechnologists will become a national examination.

Clinical characteristics of Japanese candidates for lung transplant for interstitial lung disease and risk factors for early death while on the waiting list.

PubMed

Higo, Hisao; Kurosaki, Takeshi; Ichihara, Eiki; Kubo, Toshio; Miyoshi, Kentaroh; Otani, Shinji; Sugimoto, Seiichiro; Yamane, Masaomi; Miyahara, Nobuaki; Kiura, Katsuyuki; Miyoshi, Shinichiro; Oto, Takahiro

2017-07-01

Lung transplants have produced very favorable outcomes for patients with interstitial lung disease (ILD) in Japan. However, because of the severe donor lung shortage, patients must wait approximately 2.5 years before they can undergo transplantation and many candidates die before allocation. We reveal the clinical characteristics of Japanese patients with ILD who are candidates for lung transplants and the risk factors for early death while on the waiting list. We retrospectively reviewed the clinical data of patients registered in the Japan Organ Transplant Network from Okayama University Hospital who are candidates for cadaveric lung transplants for ILD between 1999 and 2015. Fifty-three patients with ILD were included (24 patients with idiopathic pulmonary fibrosis and 29 others). They had severe pulmonary dysfunction and low exercise tolerability. The median waiting time for transplantation was 462 days, and 22 patients died before allocation. Patients who died before 462 days without undergoing transplantation had more severe dyspnea, shorter 6-minute walk distance (6MWD), and lower performance status than those who waited ≥462 days. Japanese candidates for cadaveric lung transplants for ILD have severe pulmonary dysfunction. Severe dyspnea, short 6MWD, and low performance status are risk factors for early death while on the waiting list. Copyright © 2017 The Japanese Respiratory Society. Published by Elsevier B.V. All rights reserved.

Respiratory adaptations in different types of sport.

PubMed

Lazovic, B; Mazic, S; Suzic-Lazic, J; Djelic, M; Djordjevic-Saranovic, S; Durmic, T; Zikic, D; Zugic, V

2015-06-01

Recent studies demonstrated that current European Respiratory Society/American Thoracic Society spirometric reference equations, used in general population, may not be applicable in population of elite athletes. Althought it is well known that physical activity may affect lung volumes, the effect of sporting activity on pulmonary function testing indices was never examined. The aim of this study was to examine the differences in functional respiratory parameters in various types of sports by measuring lung volumes and to extend the existing factors as well as sport disciplines which affect respiratory function the most. A total of 1639 elite male athletes, aged 18-35 years were divided in 4 groups according to the predominant characteristics of training: skill, power, mixed and endurance athletes. They performed basic anthropometric measurements and spirometry. Groups were compared, and Pearson's simple correlation was performed to test the relation between anthropometric and spirometric characteristics of athletes. All anthropometric characteristics significantly differed among groups and correlate with respiratory parameters. The highest correlation was found for body height and weight. Sports participation is associated with respiratory adaptation, and the extent of adaptation depends on type of activity. Endurance sports athletes have higher lung volumes in comparison with skill, mixed and power group of sport.

Four-dimensional respiratory motion-resolved whole heart coronary MR angiography.

PubMed

Piccini, Davide; Feng, Li; Bonanno, Gabriele; Coppo, Simone; Yerly, Jérôme; Lim, Ruth P; Schwitter, Juerg; Sodickson, Daniel K; Otazo, Ricardo; Stuber, Matthias

2017-04-01

Free-breathing whole-heart coronary MR angiography (MRA) commonly uses navigators to gate respiratory motion, resulting in lengthy and unpredictable acquisition times. Conversely, self-navigation has 100% scan efficiency, but requires motion correction over a broad range of respiratory displacements, which may introduce image artifacts. We propose replacing navigators and self-navigation with a respiratory motion-resolved reconstruction approach. Using a respiratory signal extracted directly from the imaging data, individual signal-readouts are binned according to their respiratory states. The resultant series of undersampled images are reconstructed using an extradimensional golden-angle radial sparse parallel imaging (XD-GRASP) algorithm, which exploits sparsity along the respiratory dimension. Whole-heart coronary MRA was performed in 11 volunteers and four patients with the proposed methodology. Image quality was compared with that obtained with one-dimensional respiratory self-navigation. Respiratory-resolved reconstruction effectively suppressed respiratory motion artifacts. The quality score for XD-GRASP reconstructions was greater than or equal to self-navigation in 80/88 coronary segments, reaching diagnostic quality in 61/88 segments versus 41/88. Coronary sharpness and length were always superior for the respiratory-resolved datasets, reaching statistical significance (P < 0.05) in most cases. XD-GRASP represents an attractive alternative for handling respiratory motion in free-breathing whole heart MRI and provides an effective alternative to self-navigation. Magn Reson Med 77:1473-1484, 2017. © 2016 International Society for Magnetic Resonance in Medicine. © 2016 International Society for Magnetic Resonance in Medicine.

Transcultural stress factors of Japanese mothers living in the United Kingdom.

PubMed

Ozeki, Nobuko

2008-01-01

The aim of this study was to describe the stressors experienced by Japanese mothers living in the United Kingdom. An ethnomethodological design was used by means of an openended, in-depth interview. Semistructured interviews were conducted with 10 Japanese mothers living in the United Kingdom. Analysis was performed using the KJ (Kawakito Jiro) method, equivalent to content analysis and data reduction. The main stressors were participation in the small hierarchical society of the Japanese business climate, isolation, language and cultural barriers, and raising Japanese children in a British cultural context. Unsatisfactory experiences of childbirth, child rearing, and contacts with medical services were reported. Recognizing cultural differences and the difficulties that may be experienced by Japanese clients is a first step. Resources may be provided to help these clients widen their social contacts and improve communication with providers of health care and education for their children.

Frustration in a Chauvinist Society: Japanese Women Today.

ERIC Educational Resources Information Center

Metraux, Daniel A.

1987-01-01

Discusses the status of women in contemporary Japan. Describes their role as mothers and homemakers, the obstacles they face in maintaining developing careers, and the discrimination they face in a patriarchal society. (Author/ABB)

[Publications in respiratory nursing and physiotherapy].

PubMed

Macián Gisbert, Vicente; Sánchez Gómez, Esperanza

2011-01-01

The Respiratory Nursing and Physiotherapy Section of the Spanish Society of Pneumology and Thoracic Surgery, established as a working group more than 19 years ago, has been characterized by a high degree of involvement and collaboration with all the research studies requiring nursing and physiotherapy techniques. However, publication of articles by this collective is scarce compared with that of the rest of the Society and the characteristics, attitudes and limitations of this section pose an obstacle to increasing the number of its publications. This article aims to explain some of the possible reasons that could have given rise to this situation. The new tendencies and the attitude of this collective and the rest of the Society are encouraging and suggest that the work of the Respiratory Nursing and Physiotherapy Section will be better reflected in the future. Copyright © 2011 Sociedad Española de Neumología y Cirugía Torácica. Published by Elsevier Espana. All rights reserved.

The Classification of Swanson for Congenital Anomalies of Upper Limb Modified by the Japanese Society for Surgery of the Hand (JSSH).

PubMed

Iba, Kousuke; Horii, Emiko; Ogino, Toshihiko; Kazuki, Kenichi; Kashiwa, Katsuhiko

2015-01-01

The aim of this study is to introduce the classification of Swanson for congenital anomalies of upper limb modified by the Japanese Society for Surgery of the Hand (the JSSH modification) in English. The Swanson classification has been widely accepted by most hand surgeons. However, several authors have suggested that complex cases, particularly those involving the complex spectrum of cleft hand and symbrachydactyly, are difficult to classify into the classification schemes. In the JSSH modification, brachysyndactyly, so-called atypical cleft hand and transverse deficiency are included under the same concept of transverse deficiency. Cleft hand, central polydactyly, and syndactyly are included in the same category of abnormal induction of digital rays. We believe that the JSSH modification system is effective in providing hand surgeons with the clinical features and conditions for congenital anomalies.

Low mitochondrial DNA diversity of Japanese Polled and Kuchinoshima feral cattle.

PubMed

Mannen, Hideyuki; Yonesaka, Riku; Noda, Aoi; Shimogiri, Takeshi; Oshima, Ichiro; Katahira, Kiyomi; Kanemaki, Misao; Kunieda, Tetsuo; Inayoshi, Yousuke; Mukai, Fumio; Sasazaki, Shinji

2017-05-01

This study aims to estimate the mitochondrial genetic diversity and structure of Japanese Polled and Kuchinoshima feral cattle, which are maintained in small populations. We determined the mitochondrial DMA (mtDNA) displacement loop (D-loop) sequences for both cattle populations and analyzed these in conjunction with previously published data from Northeast Asian cattle populations. Our findings showed that Japanese native cattle have a predominant, Asian-specific mtDNA haplogroup T4 with high frequencies (0.43-0.81). This excluded Kuchinoshima cattle (32 animals), which had only one mtDNA haplotype belonging to the haplogroup T3. Japanese Polled showed relatively lower mtDNA diversity in the average sequence divergence (0.0020) than other Wagyu breeds (0.0036-0.0047). Japanese Polled have been maintained in a limited area of Yamaguchi, and the population size is now less than 200. Therefore, low mtDNA diversity in the Japanese Polled could be explained by the decreasing population size in the last three decades. We found low mtDNA diversity in both Japanese Polled and Kuchinoshima cattle. The genetic information obtained in this study will be useful for maintaining these populations and for understanding the origin of Japanese native cattle. © 2016 Japanese Society of Animal Science.

[Quality assurance in airway management: education and training for difficult airway management].

PubMed

Kaminoh, Yoshiroh

2006-01-01

Respiratory problem is one of the main causes of death or severe brain damage in perioperative period. Three major factors of respiratory problem are esophageal intubation, inadequate ventilation, and difficult airway. The wide spread of pulse oximeter and capnograph reduced the incidences of esophageal intubation and inadequate ventilation, but the difficult airway still occupies the large portion in the causes of adverse events during anesthesia. "Practice guideline for management of the difficult airway" was proposed by American Society of Anesthesiologists (ASA) in 1992 and 2002. Improvement of knowledge, technical skills, and cognitive skills are necessary for the education and training of the difficult airway management. "The practical seminar of difficult airway management (DAM practical seminar)" has been cosponsored by the Japanese Association of Medical Simulation (JAMS) in the 51 st and 52 nd annual meetings of Japanese Society of Anesthesiologists and the 24th annual meeting of Japanese Society for Clinical Anesthesia. The DAM practical seminar is composed of the lecture session for ASA difficult airway algorithm, the hands-on training session for technical skills, and the scenario-based training session for cognitive skills. Ninty six Japanese anesthesiologists have completed the DAM practical seminar in one year. "The DAM instructor course" should be immediately prepared to organize the seminar more frequently.

The Japanese artificial organs scene: current status.

PubMed

Mitamura, Yoshinori; Murabayashi, Shun

2005-08-01

Artificial organs and regenerative medicine are the subjects of very active research and development (R&D) in Japan and various artificial organs are widely used in patients. Results of the R&D are presented at the annual conference of the Japanese Society for Artificial Organs (JSAO). Progress in the fields of artificial organs and regenerative medicine are reviewed annually in the Japanese Journal of Artificial Organs. The official English-language journal of JSAO, Journal of Artificial Organs, also publishes many original articles by Japanese researchers. Although the annual conference and the publications of JSAO provide the world with update information on artificial organs and regenerative medicine in Japan, the information is not always understood appropriately in the rest of the world, mainly due to language problems. This article therefore introduces the current status of artificial organs and regenerative medicine in Japan. Artificial hearts and metabolic support systems are reviewed here and other interesting areas such as regenerative medicine can be found elsewhere.

Standard on microbiological management of fluids for hemodialysis and related therapies by the Japanese Society for Dialysis Therapy 2008.

PubMed

Kawanishi, Hideki; Akiba, Takashi; Masakane, Ikuto; Tomo, Tadashi; Mineshima, Michio; Kawasaki, Tadayuki; Hirakata, Hideki; Akizawa, Tadao

2009-04-01

The Committee of Scientific Academy of the Japanese Society for Dialysis Therapy (JSDT) proposes a new standard on microbiological management of fluids for hemodialysis and related therapies. This standard is within the scope of the International Organization for Standardization (ISO), which is currently under revision. This standard is to be applied to the central dialysis fluid delivery systems (CDDS), which are widely used in Japan. In this standard, microbiological qualities for dialysis water and dialysis fluids are clearly defined by endotoxin level and bacterial count. The qualities of dialysis fluids were classified into three levels: standard, ultrapure, and online prepared substitution fluid. In addition, the therapeutic application of each dialysis fluid is clarified. Since high-performance dialyzers are frequently used in Japan, the standard recommends that ultrapure dialysis fluid be used for all dialysis modalities at all dialysis facilities. It also recommends that the dialysis equipment safety management committee at each facility should validate the microbiological qualities of online prepared substitution fluid.

Frontiers in Education at Japanese Institutes of Higher Education

NASA Astrophysics Data System (ADS)

Akiyama, Hidenori; Teramoto, Akemi; Shimomura, Naoyuki

Education has become more and more important in Japanese institutes of higher education. Under such circumstances, societies of the study of frontiers in education have been held since the first society at September 20, 2002. The valuable 158 presentations have been carried out during 11 societies till March, 2006. These presentations are classified according to the topics of subjects. The topics are the improvement of education methods, IT aided education, cooperation with elementary school, junior high school, high school and companies, hands-on training (manufacturing), JABEE and others. Some distinct presentations are summarized.

Reviewing Japanese Concepts of Amae and Ie to Deeper Understand the Relevance of Secure-Base Behavior in the Context of Japanese Caregiver-Child Interactions.

PubMed

Umemura, Tomo; Traphagan, John W

2015-12-01

Attachment theorists believe that children rely on their caregivers for protection and exploration. Due to this emphasis on independent exploration, however, the extent to which this notion of secure-base behavior is valid in societies emphasizing belongingness, such as Japan, has been questioned. By conducting an in-depth exploration of two Japanese collectivistic concepts, amae and ie, the present paper reexamines the relevance of secure-base behavior in Japan. Current discussions of amae have relied on psychoanalytic concepts that were developed in Western culture, and thus may not accurately represent Japanese parent-child relations. By examining another traditional concept of the family system, ie, this paper proposes that attachment theory is relevant in Japanese culture because children's individual competence is important to their families.

COPD management as a model for all chronic respiratory conditions: report of the 4th Consensus Conference in Respiratory Medicine.

PubMed

Nardini, Stefano; De Benedetto, Fernando; Sanguinetti, Claudio M; Bellofiore, Salvatore; Carlone, Stefano; Privitera, Salvatore; Sagliocca, Luciano; Tupputi, Emmanuele; Baccarani, Claudio; Caiffa, Gennaro; Calabrese, Maria Consiglia; Capuozzo, Antonio; Cauchi, Salvatore; Conio, Valentina; Coratella, Giuseppe; Crismancich, Franco; Dal Negro, Roberto W; Dellarole, Franco; Delucchi, Maurizio; Favaretti, Carlo; Forte, Silvia; Gallo, Franca Matilde; Giuliano, Riccardo; Grandi, Marco; Grillo, Antonino; Gualano, Maria Rosaria; Guffanti, Enrico; Locicero, Salvatore; Lombardo, Francesco Paolo; Mantero, Marco; Marasso, Roberto; Martino, Laura; Mastroberardino, Michele; Mereu, Carlo; Messina, Roberto; Neri, Margherita; Novelletto, Bruno Franco; Parente, Paolo; Pasquinucci, Sergio; Pistolesi, Massimo; Polverino, Mario; Posca, Agnese; Richeldi, Luca; Roccia, Fernando; Giustini, Ettore Saffi; Salemi, Michelangelo; Santacroce, Salvatore; Schisano, Mario; Schisano, Matteo; Selvi, Eleonora; Silenzi, Andrea; Soverina, Patrizio; Taranto, Claudio; Ugolini, Marta; Visaggi, Piero; Zanasi, Alessandro

2017-01-01

Non-communicable diseases (NCDs) kill 40 million people each year. The management of chronic respiratory NCDs such as chronic obstructive pulmonary disease (COPD) is particularly critical in Italy, where they are widespread and represent a heavy burden on healthcare resources. It is thus important to redefine the role and responsibility of respiratory specialists and their scientific societies, together with that of the whole healthcare system, in order to create a sustainable management of COPD, which could become a model for other chronic respiratory conditions. These issues were divided into four main topics (Training, Organization, Responsibilities, and Sustainability) and discussed at a Consensus Conference promoted by the Research Center of the Italian Respiratory Society held in Rome, Italy, 3-4 November 2016. Regarding training, important inadequacies emerged regarding specialist training - both the duration of practical training courses and teaching about chronic diseases like COPD. A better integration between university and teaching hospitals would improve the quality of specialization. A better organizational integration between hospital and specialists/general practitioners (GPs) in the local community is essential to improve the diagnostic and therapeutic pathways for chronic respiratory patients. Improving the care pathways is the joint responsibility of respiratory specialists, GPs, patients and their caregivers, and the healthcare system. The sustainability of the entire system depends on a better organization of the diagnostic-therapeutic pathways, in which also other stakeholders such as pharmacists and pharmaceutical companies can play an important role.

Normal values and standardization of parameters in nuclear cardiology: Japanese Society of Nuclear Medicine working group database.

PubMed

Nakajima, Kenichi; Matsumoto, Naoya; Kasai, Tokuo; Matsuo, Shinro; Kiso, Keisuke; Okuda, Koichi

2016-04-01

As a 2-year project of the Japanese Society of Nuclear Medicine working group activity, normal myocardial imaging databases were accumulated and summarized. Stress-rest with gated and non-gated image sets were accumulated for myocardial perfusion imaging and could be used for perfusion defect scoring and normal left ventricular (LV) function analysis. For single-photon emission computed tomography (SPECT) with multi-focal collimator design, databases of supine and prone positions and computed tomography (CT)-based attenuation correction were created. The CT-based correction provided similar perfusion patterns between genders. In phase analysis of gated myocardial perfusion SPECT, a new approach for analyzing dyssynchrony, normal ranges of parameters for phase bandwidth, standard deviation and entropy were determined in four software programs. Although the results were not interchangeable, dependency on gender, ejection fraction and volumes were common characteristics of these parameters. Standardization of (123)I-MIBG sympathetic imaging was performed regarding heart-to-mediastinum ratio (HMR) using a calibration phantom method. The HMRs from any collimator types could be converted to the value with medium-energy comparable collimators. Appropriate quantification based on common normal databases and standard technology could play a pivotal role for clinical practice and researches.

Recent activities of the physical society of Japan and the Japan society of applied physics gender equality promotion committees

NASA Astrophysics Data System (ADS)

Kaki, K.; Okiharu, F.; Tajima, S.; Takayama, H.; Watanabe, M. O.

2013-03-01

The results of a 2007 large-scale survey of gender equality in scientific and technological professions in Japan are reported. The activities of two Japanese physics societies in the three years since the 3rd IUPAP International Conference on Women in Physics was held in 2008 are reported.

Availability of Japanese subsidies for international telemedicine projects.

PubMed

Nakajima, I; Tsurumi, T; Sawada, Y; Juzoji, H; Ogushi, Y

1999-10-01

In this article, the authors report the methods for obtaining subsidies for overseas telemedicine projects from Japanese sources based on their own personal experiences. The Japanese Government is already subsidizing such specialized NGOs (Non-Governmental Organizations) as the Telemedicine Society of Japan and Basic Human Needs and, Japanese trading companies are also hiring telemedicine experts. Prospective methods for obtaining subsidies are outlined as under the following headings: Assistance without compensation, Technology transfer, Grass-roots grant assistance, the Telecommunications Advancement Organization, Postal Savings for International Voluntary Aid, Venture business development funds provided by the Ministry of International Trade and Industry, Mission demonstration satellites by the National Space Development Agency of Japan, the Sasakawa Pacific Island Nations Fund, and International Communications Foundation. Key points of the applications are noted under (1) Degree of contribution to local residents, (2) Significance of project continuation and (3) Novelty and economic impact.

Prognostic value of the new International Association for the Study of Lung Cancer/American Thoracic Society/European Respiratory Society classification in stage IB lung adenocarcinoma.

PubMed

Xu, C-h; Wang, W; Wei, Y; Hu, H-d; Zou, J; Yan, J; Yu, L-k; Yang, R-s; Wang, Y

2015-10-01

Patients with pathological stage IB lung adenocarcinoma have a variable prognosis, even if received the same treatment. This study investigated the prognostic value of the new International Association for the Study of Lung Cancer, American Thoracic Society, and European Respiratory Society (IASLC/ATS/ERS) lung adenocarcinoma classification in resected stage IB lung adenocarcinoma. We identified 276 patients with pathological stage IB adenocarcinoma who had undergone surgical resection at the Nanjing Chest Hospital between 2005 and 2010. The histological subtypes of all patients were classified according to the 2011 IASLC/ATS/ERS international multidisciplinary lung adenocarcinoma classification. Kaplan-Meier and Cox regression analyses were used to analyze the correlation between the IASLC/ATS/ERS classification and patients' prognosis. Two hundred and seventy-six patients with pathological stage IB adenocarcinoma had an 86.2% 5-year overall survival (OS) and 80.4% 5-year disease-free survival (DFS). Patients with micropapillary and solid predominant tumors had a significantly worse OS and DFS as compared to those with other subtypes predominant tumors (p = 0.003 and 0.001). Multivariate analysis revealed that the new classification was an independent prognostic factor for both OS and DFS of pathological stage IB adenocarcinoma (p = 0.009 and 0.003). Our study revealed that the new IASLC/ATS/ERS classification was an independent prognostic factor of pathological stage IB adenocarcinoma. This new classification is valuable of screening out high risk patients to receive postoperative adjuvant therapy. Copyright © 2015. Published by Elsevier Ltd.

German-Japanese relationships in biochemistry: a personal perspective

PubMed Central

Sies, Helmut

2016-01-01

ABSTRACT The first Institute of Biochemistry in Japan was founded by Leonor Michaelis from Berlin at Nagoya in 1922, and there have been numerous interrelations between Japanese and German biochemists since. Some such relationships are presented here from a personal point of view as one illustrative example, which could be extended amply by the experience of many other scientists from the two countries. Fruitful exchanges are facilitated by organisations such as the Alexander von Humboldt Foundation (AvH) and the Deutscher Akademischer Austauschienst (DAAD) or the Japanese Society for the Promotion of Science (JSPS) and by the many bilateral agreements between universities and research institutions. PMID:28008189

Communicating Effectively in Japanese for Business. Second Year.

ERIC Educational Resources Information Center

Hijirida, Kyoko; Sato, Carrie N.

Designed for university students majoring in business with specific occupational goals involving the tourist industry, this textbook was developed to meet both academic and society needs by providing a clear relationship between the Japanese language class and the student's major field of study. The textbook focuses on three objectives: to produce…

Experiences of Japanese aged care: the pursuit of optimal health and cultural engagement.

PubMed

Annear, Michael J; Otani, Junko; Sun, Joanna

2016-11-01

Japan is a super-ageing society that faces pressures on its aged care system from a growing population of older adults. Naturalistic observations were undertaken at eight aged care facilities in central and northern Japan to explore how aged care is configured. Four aspects of contemporary provision were identified that offer potential gains in quality of life and health. The Japanese government mandates that aged care facilities must employ a qualified nutritionist to oversee meal preparation, fostering optimal dietary intake. A concept of life rehabilitation seeks to maximise physical and cognitive performance, with possible longevity gains. Low staff to resident ratios are also mandated by the Japanese government to afford residents high levels of interpersonal care. Finally, Japanese facilities prioritise experiences of seasonality and culture, connecting frail older people to the world beyond their walls. © The Author 2016. Published by Oxford University Press on behalf of the British Geriatrics Society. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Sexuality education in Japanese medical schools.

PubMed

Shirai, M; Tsujimura, A; Abdelhamed, A; Horie, S

2017-07-01

The present study aimed to investigate current sexuality education in Japanese medical schools and the impact of position title in the Japanese Society for Sexual Medicine (JSSM). Questionnaires were mailed to urology departments in all Japanese medical schools. The responses were evaluated according to four factors: the number of lecture components, curriculum hours, degree of satisfaction with the components and degree of satisfaction with the curriculum hours. We also investigated differences in these four factors among three groups: Directors, Council members and non-members of the JSSM. The medians of curriculum hours and the number of the lecture components were 90.0 min and 7.0, respectively. The curriculum hours of the Directors (140.0 min) were significantly longer than those of the non-members (90.0 min; P<0.05). The number of lecture components taught by Directors (9.5) was significantly higher than that of the Council (4.0; P<0.01) and non-members (7.0; P<0.05). More than half of the faculties were not satisfied with the lecture components and curriculum hours. This is the first study on sexuality education in Japanese medical schools. It showed the inadequacy of both curriculum hours and lecture components, and that the position title of department chair affects sexuality education in medical schools.

Japanese Guideline for Atopic Dermatitis 2014.

PubMed

Katayama, Ichiro; Kohno, Yoichi; Akiyama, Kazuo; Aihara, Michiko; Kondo, Naomi; Saeki, Hidehisa; Shoji, Shunsuke; Yamada, Hidekazu; Nakamura, Koichiro

2014-01-01

Given the importance of appropriate diagnosis and appropriate assessment of cutaneous symptoms in treatment of atopic dermatitis, the basics of treatment in this guideline are composed of (1) investigation and coun- termeasures of causes and exacerbating factors, (2) correction of skin dysfunctions (skin care), and (3) pharmacotherapy, as three mainstays. These are based on the disease concept that atopic dermatitis is a inflammatory cutaneous disease with eczema by atopic diathesis, multi-factorial in onset and aggravation, and accompanied by skin dysfunctions. These three points are equally important and should be appropriately combined in accordance with the symptoms of each patient. In treatment, it is important to transmit the etiological, pathological, physiological, or therapeutic information to the patient to build a favorable partnership with the patient or his/her family so that they may fully understand the treatment. This guideline discusses chiefly the basic therapy in relation to the treatment of this disease. The goal of treatment is to enable patients to lead an uninterrupted social life and to control their cutaneous symptoms so that their quality of life (QOL) may meet a satisfactory level. The basics of treatment discussed in this guideline are based on the "Guidelines for the Treatment of Atopic Dermatitis 2008" prepared by the Health and Labour Sciences Research and the "Guidelines for the Management of Atopic Dermatitis 2012 (ADGL2012)" prepared by the Atopic Dermatitis Guidelines Advisory Committee, Japanese Society of Allergology in principle. The guidelines for the treatment of atopic dermatitis are summarized in the "Japanese Guideline for the Diagnosis and Treatment of Allergic Disease 2013" together with those for other allergic diseases. © 2014 Japanese Society of Allergology.

A behavioral science/behavioral medicine core curriculum proposal for Japanese undergraduate medical education.

PubMed

Tsutsumi, Akizumi

2015-01-01

Behavioral science and behavioral medicine have not been systematically taught to Japanese undergraduate medical students. A working group under the auspices of Japanese Society of Behavioral Medicine developed an outcome-oriented curriculum of behavioral science/behavioral medicine through three processes: identifying the curriculum contents, holding a joint symposium with related societies, and defining outcomes and proposing a learning module. The behavioral science/behavioral medicine core curriculum consists of 11 units of lectures and four units of practical study. The working group plans to improve the current core curriculum by devising formative assessment methods so that students can learn and acquire attitude as well as the skills and knowledge necessary for student-centered clinical practice.

The Japanese Clinical Practice Guidelines for Management of Sepsis and Septic Shock 2016 (J-SSCG 2016).

PubMed

Nishida, Osamu; Ogura, Hiroshi; Egi, Moritoki; Fujishima, Seitaro; Hayashi, Yoshiro; Iba, Toshiaki; Imaizumi, Hitoshi; Inoue, Shigeaki; Kakihana, Yasuyuki; Kotani, Joji; Kushimoto, Shigeki; Masuda, Yoshiki; Matsuda, Naoyuki; Matsushima, Asako; Nakada, Taka-Aki; Nakagawa, Satoshi; Nunomiya, Shin; Sadahiro, Tomohito; Shime, Nobuaki; Yatabe, Tomoaki; Hara, Yoshitaka; Hayashida, Kei; Kondo, Yutaka; Sumi, Yuka; Yasuda, Hideto; Aoyama, Kazuyoshi; Azuhata, Takeo; Doi, Kent; Doi, Matsuyuki; Fujimura, Naoyuki; Fuke, Ryota; Fukuda, Tatsuma; Goto, Koji; Hasegawa, Ryuichi; Hashimoto, Satoru; Hatakeyama, Junji; Hayakawa, Mineji; Hifumi, Toru; Higashibeppu, Naoki; Hirai, Katsuki; Hirose, Tomoya; Ide, Kentaro; Kaizuka, Yasuo; Kan'o, Tomomichi; Kawasaki, Tatsuya; Kuroda, Hiromitsu; Matsuda, Akihisa; Matsumoto, Shotaro; Nagae, Masaharu; Onodera, Mutsuo; Ohnuma, Tetsu; Oshima, Kiyohiro; Saito, Nobuyuki; Sakamoto, So; Sakuraya, Masaaki; Sasano, Mikio; Sato, Norio; Sawamura, Atsushi; Shimizu, Kentaro; Shirai, Kunihiro; Takei, Tetsuhiro; Takeuchi, Muneyuki; Takimoto, Kohei; Taniguchi, Takumi; Tatsumi, Hiroomi; Tsuruta, Ryosuke; Yama, Naoya; Yamakawa, Kazuma; Yamashita, Chizuru; Yamashita, Kazuto; Yoshida, Takeshi; Tanaka, Hiroshi; Oda, Shigeto

2018-01-01

The Japanese Clinical Practice Guidelines for Management of Sepsis and Septic Shock 2016 (J-SSCG 2016), a Japanese-specific set of clinical practice guidelines for sepsis and septic shock created jointly by the Japanese Society of Intensive Care Medicine and the Japanese Association for Acute Medicine, was first released in February 2017 and published in the Journal of JSICM , [2017; Volume 24 (supplement 2)] 10.3918/jsicm.24S0001 and Journal of Japanese Association for Acute Medicine [2017; Volume 28, (supplement 1)] http://onlinelibrary.wiley.com/doi/10.1002/jja2.2017.28.issue-S1/issuetoc.This abridged English edition of the J-SSCG 2016 was produced with permission from the Japanese Association of Acute Medicine and the Japanese Society for Intensive Care Medicine. Members of the Japanese Society of Intensive Care Medicine and the Japanese Association for Acute Medicine were selected and organized into 19 committee members and 52 working group members. The guidelines were prepared in accordance with the Medical Information Network Distribution Service (Minds) creation procedures. The Academic Guidelines Promotion Team was organized to oversee and provide academic support to the respective activities allocated to each Guideline Creation Team. To improve quality assurance and workflow transparency, a mutual peer review system was established, and discussions within each team were open to the public. Public comments were collected once after the initial formulation of a clinical question (CQ) and twice during the review of the final draft. Recommendations were determined to have been adopted after obtaining support from a two-thirds (> 66.6%) majority vote of each of the 19 committee members. A total of 87 CQs were selected among 19 clinical areas, including pediatric topics and several other important areas not covered in the first edition of the Japanese guidelines (J-SSCG 2012). The approval rate obtained through committee voting, in addition to ratings of the

Women among First Authors in Japanese Cardiovascular Journal.

PubMed

Fujii, Tomoko; Matsuyama, Tasuku; Takeuchi, Jiro; Hara, Masahiko; Kitamura, Tetsuhisa; Yamauchi-Takihara, Keiko

2018-03-30

The representation of women in Japanese academic medicine is not evident. We aimed to assess trends related to the proportion of female first authors in Japanese cardiovascular journals.We reviewed original research articles in 6 journals published in English by Japanese societies between 2006 and 2015 related to cardiovascular fields. We conducted a multivariable logistic regression analysis to assess the factors associated with the gender of first authors and plotted the trend of predicted probability for female first authors over the study period. Of 7,005 original articles, 1,330 (19.0%) had female first authors. Affiliations located in Japan (adjusted odds ratio [aOR], 0.76; 95% confidence interval [CI], 0.71-0.81), concurrent first and corresponding authors (aOR, 0.69; 95% CI, 0.64-0.74), and the total number of listed authors (aOR, 0.97; 95% CI, 0.95-0.99) were negatively associated with female first authors. The adjusted probability of a female first author increased from 13% to 20% on an average between 2006 and 2009, but the increase reached a plateau after 2010.Female first authors of original research articles published in Japanese cardiovascular journals increased over the examined decade. However, the representation of women is still low and has plateaued in recent years. A gender gap in authorship for Japanese cardiovascular journals remains.

The Japanese Experience of the NameExoWorlds Competition: Translating Official Information into Japanese to Enable Domestic Groups to Participate in a Global Event

NASA Astrophysics Data System (ADS)

Usuda-Sato, K.; Iizuka, R.; Yamaoka, H.; Handa, T.

2018-02-01

Translation of information from English is an essential step toward ensuring the involvement of non-English speakers in global events. The NameExoWorlds competition, led by the International Astronomical Union (IAU), was held from 9 July 2014 to 15 December 2015. It was a unique event that invited the public to name celestial bodies. In Japan, language acts as a significant barrier for amateur astronomers and school students to participate in global events hosted in English. To address this concern, we established a domestic working group to set up a Japanese website and provided a translation of the IAU's official site for the NameExoWorlds competition. We also developed additional original information in Japanese when needed and sent announcements to a mailing lists of astronomy societies in Japan. As a result, 28% of the registered groups and 47% of proposals for names were from Japan, making Japan the most active country for these stages of the competition. After the competition had ended, we carried out a survey in the Japanese astronomy community and received 124 responses. We found that most of the Japanese participants referred to our official Japanese website in order to overcome the language barrier and participate in the competition. This article explores our work of translating the competition information into Japanese and our evaluation of the impact of this action on the uptake by Japanese astronomy enthusiasts.

[Introduction of the psychoprophylactic method and its influence on the prenatal care program for institutional parturition in Japan: the practice in the Central Hospital of Maternity of the Japanese Red Cross Society and Oomori Red Cross Hospital, 1953-1964].

PubMed

Fujihara, Satoko; Tsukisawa, Miyoko

2014-03-01

The psychoprophylactic method is one of the methods for providing 'painless childbirth without drugs' and was invented by applying I. Pavlov's theory of higher nervous activity. In 1951, it was adopted as a national policy in the Union of Soviet Socialist Republics. This method was then introduced in the People's Republic of China in 1952. In 1953, it was brought to Japan by Masatomo SUGAI, an obstetrician, and was introduced into the Central Hospital of Maternity of the Japanese Red Cross Society with the support of the director, Naotarou KUJI. The practice of this method by the research team, which consisted of the obstetricians and midwives of the Central Hospital of Maternity of the Japanese Red Cross Society and Oomori Red Cross Hospital, resulted in the initiation and characterization of the prenatal care program to encourage the autonomy of the pregnant women for normal parturition in the institutions of Japan.

Handling Japanese without a Japanese Operating System.

ERIC Educational Resources Information Center

Hatasa, Kazumi; And Others

1992-01-01

The Macintosh HyperCard environment has become a popular platform for Japanese language courseware because of its flexibility and ease of programing. This project created Japanese bitmap font files for the JIS Levels 1 and 2, and writing XFCNs for font manipulation, Japanese kana input, and answer correction. (12 references) (Author/LB)

Avoiding the Issue of Gender in Japanese Science Education

ERIC Educational Resources Information Center

Scantlebury, Kathryn; Baker, Dale; Sugi, Ayumi; Yoshida, Atsushi; Uysal, Sibel

2007-01-01

This paper describes how the patriarchal structure of Japanese society and its notions of women, femininity, and gendered stereotypes produced strong cultural barriers to increasing the participation of females in science education. Baseline data on attitudes toward science and the perceptions of gender issues in science education, academic major…

[Role of Visiting Nursing Care in Japanese Home Healthcare].

PubMed

Yu, Sang-Ju

2018-02-01

Taiwan's rapidly aging society is expected to make it a super-aged society in 2026. By 2060, people aged 65 or older will account for 40% of the population, a ratio that will approximate that in Japan. In Japan, the elderly population was 27.3% in 2016. By 2025, when the baby-boomers become 75 years old in Japan, issues of long-term care and end-of-life care will be more important and challenging. Since 1976, more Japanese have died in hospital settings than in home settings. Although the percentage of people dying at home increased slightly to 12.7% in 2016, after the recent introduction and promotion of home healthcare, Japan will face a significant challenge to deal with the healthcare 'tsunami' of high natural death rates, which is expected to impose a heavy death burdened on society by 2040, when the death rate is expected to reach 1,670,000/year. Therefore, the Japanese authorities have begun to promote the Community-based Integrated Care System, in which home healthcare and visiting nursing play crucial roles. This article summarizes the historical trend and current situation of visiting nursing in Japan. Japan uses a hybrid payment system for visiting nursing that is financially supported both through private medical insurance policies and Kaigo insurance (Japanese long-term care insurance). The total of 8613 visiting nursing stations that were active in community settings in 2016 cooperated with 14,000 support clinics for home healthcare and cared for 570,000 patients in home settings. We believe that visiting nursing will play an important role in home healthcare in Taiwan in the future.

[Microbiological diagnosis of viral respiratory infections].

PubMed

Eiros, José M; Ortiz de Lejarazu, Raúl; Tenorio, Alberto; Casas, Inmaculada; Pozo, Francisco; Ruiz, Guillermo; Pérez-Breña, Pilar

2009-03-01

Acute respiratory infection is the most common disease occurring over a person's lifetime, with etiological variations determined mainly by age, environmental circumstances, the healthcare setting, and the underlying pathology. More than 200 different viruses distributed in six viral families have been implicated in the pathogenesis of respiratory tract infection. These facts are generating an increasing diagnostic demand that should be incorporated into the healthcare setting without delay. To meet this demand, the Spanish Society of Infectious Diseases and Clinical Microbiology has updated its Standard Procedure for the microbiological diagnosis of viral respiratory infection. This document contains an update primarily of infections caused by influenza viruses, and secondarily, infections due to other conventional and emerging respiratory viruses. In all cases, the methods for direct virological diagnosis (cell culture, and detection of antigens and nucleic acid) are reviewed, with special reference to techniques for molecular detection and genetic characterization.

Margin estimation and disturbances of irradiation field in layer-stacking carbon-ion beams for respiratory moving targets.

PubMed

Tajiri, Shinya; Tashiro, Mutsumi; Mizukami, Tomohiro; Tsukishima, Chihiro; Torikoshi, Masami; Kanai, Tatsuaki

2017-11-01

Carbon-ion therapy by layer-stacking irradiation for static targets has been practised in clinical treatments. In order to apply this technique to a moving target, disturbances of carbon-ion dose distributions due to respiratory motion have been studied based on the measurement using a respiratory motion phantom, and the margin estimation given by the square root of the summation Internal margin2+Setup margin2 has been assessed. We assessed the volume in which the variation in the ratio of the dose for a target moving due to respiration relative to the dose for a static target was within 5%. The margins were insufficient for use with layer-stacking irradiation of a moving target, and an additional margin was required. The lateral movement of a target converts to the range variation, as the thickness of the range compensator changes with the movement of the target. Although the additional margin changes according to the shape of the ridge filter, dose uniformity of 5% can be achieved for a spherical target 93 mm in diameter when the upward range variation is limited to 5 mm and the additional margin of 2.5 mm is applied in case of our ridge filter. Dose uniformity in a clinical target largely depends on the shape of the mini-peak as well as on the bolus shape. We have shown the relationship between range variation and dose uniformity. In actual therapy, the upper limit of target movement should be considered by assessing the bolus shape. © The Author 2017. Published by Oxford University Press on behalf of The Japan Radiation Research Society and Japanese Society for Radiation Oncology.

Ecological Effects in Cross-Cultural Differences Between U.S. and Japanese Color Preferences.

PubMed

Yokosawa, Kazuhiko; Schloss, Karen B; Asano, Michiko; Palmer, Stephen E

2016-09-01

We investigated cultural differences between U.S. and Japanese color preferences and the ecological factors that might influence them. Japanese and U.S. color preferences have both similarities (e.g., peaks around blue, troughs around dark-yellow, and preferences for saturated colors) and differences (Japanese participants like darker colors less than U.S. participants do). Complex gender differences were also evident that did not conform to previously reported effects. Palmer and Schloss's (2010) weighted affective valence estimate (WAVE) procedure was used to test the Ecological Valence Theory's (EVT's) prediction that within-culture WAVE-preference correlations should be higher than between-culture WAVE-preference correlations. The results supported several, but not all, predictions. In the second experiment, we tested color preferences of Japanese-U.S. multicultural participants who could read and speak both Japanese and English. Multicultural color preferences were intermediate between U.S. and Japanese preferences, consistent with the hypothesis that culturally specific personal experiences during one's lifetime influence color preferences. Copyright © 2015 Cognitive Science Society, Inc.

Japanese guidelines for atopic dermatitis 2017.

PubMed

Katayama, Ichiro; Aihara, Michiko; Ohya, Yukihiro; Saeki, Hidehisa; Shimojo, Naoki; Shoji, Shunsuke; Taniguchi, Masami; Yamada, Hidekazu

2017-04-01

Given the importance of appropriate diagnosis and appropriate assessment of cutaneous symptoms in treatment of atopic dermatitis, the basics of treatment in this guideline are composed of (1) investigation and countermeasures of causes and exacerbating factors, (2) correction of skin dysfunctions (skin care), and (3) pharmacotherapy, as three mainstays. These are based on the disease concept that atopic dermatitis is an inflammatory cutaneous disease with eczema by atopic diathesis, multi-factorial in onset and aggravation, and accompanied by skin dysfunctions. These three points are equally important and should be appropriately combined in accordance with the symptoms of each patient. In treatment, it is important to transmit the etiological, pathological, physiological, or therapeutic information to the patient to build a favorable partnership with the patient or his/her family so that they may fully understand the treatment. This guideline discusses chiefly the basic therapy in relation to the treatment of this disease. The goal of treatment is to enable patients to lead an uninterrupted social life and to control their cutaneous symptoms so that their quality of life (QOL) may meet a satisfactory level. The basics of treatment discussed in this guideline are based on the "Guidelines for the Treatment of Atopic Dermatitis 2008" prepared by the Health and Labour Sciences Research and the "Guidelines for the Management of Atopic Dermatitis 2015 (ADGL2015)" prepared by the Atopic Dermatitis Guidelines Advisory Committee, Japanese Society of Allergology in principle. The guidelines for the treatment of atopic dermatitis are summarized in the "Japanese Guideline for the Diagnosis and Treatment of Allergic Disease 2016" together with those for other allergic diseases. Copyright © 2017 Japanese Society of Allergology. Production and hosting by Elsevier B.V. All rights reserved.

European Society of Cardiology (ESC) Annual Congress Report From Barcelona 2017.

PubMed

Satoh, Kimio; Takahashi, Jun; Matsumoto, Yasuharu; Tatebe, Shunsuke; Aoki, Tatsuo; Kikuchi, Yoku; Hao, Kiyotaka; Ohyama, Kazuma; Nogi, Masamichi; Suda, Akira; Kasahara, Shintaro; Sato, Koichi; Ichijo, Sadamitsu; Shimokawa, Hiroaki

2017-11-24

From August 26th to 30th, the 2017 Annual Congress of the European Society of Cardiology (ESC 2017) was held in Barcelona, Spain. Despite the terrorism tradegy just before the ESC congress, the congress attracted many medical professionals from all over the world to discuss the recent topics in cardiovascular medicine in more than 500 sessions, including COMPASS (Cardiovascular OutcoMes for People using Anticoagulation StrategieS Trial), CANTOS (Canakinumab Anti-Inflammatory Thrombosis Outcomes Study), and ORION (which assessed the effect of a novel siRNA inhibitor to PCSK9 on reductions in low-density lipoprotein cholesterol). Japanese cardiologists and the Japanese Circulation Society greatly contributed to the congress. This report briefly introduces some late-breaking registry results, late-breaking clinical trials, and ESC Guidelines from the ESC 2017 Congress.

Validation of the Japanese Society for Surgery of the Hand version of the Carpal Tunnel Syndrome Instrument.

PubMed

Imaeda, Toshihiko; Uchiyama, Shigeharu; Toh, Satoshi; Wada, Takuro; Okinaga, Shuji; Sawaizumi, Takuya; Nishida, Jun; Kusunose, Koichi; Omokawa, Shohei

2007-01-01

The Carpal Tunnel Syndrome Instrument (CTSI) is a disease-specific, self-administered questionnaire that consists of a symptom severity scale (SS) and a functional status scale (FS). The CTSI was cross-culturally adapted and developed by the Impairment Evaluation Committee, Japanese Society for Surgery of the Hand (JSSH). The purpose of this study was to test the reliability, validity, and responsiveness of the Japanese version of the CTSI (CTSI-JSSH). A consecutive series of 87 patients with carpal tunnel syndrome completed the CTSI-JSSH, the JSSH version of the Disability of the Arm, Shoulder, and Hand questionnaire (DASH-JSSH), and the 36-Item Short-Form Health Survey (SF-36). Seventy-two of the patients were reassessed for test-retest reliability 1 or 2 weeks later. Reliability was investigated by the reproducibility and the internal consistency. To analyze the validity, a factor analysis (principal axis factoring) of the CTSI-JSSH and the correlation coefficients between the CTSI-JSSH and DASH-JSSH were obtained. The responsiveness was examined by calculating the standardized response mean (SRM; mean change/SD) and effect size (mean change/SD of baseline value) after carpal tunnel release in 42 patients. Cronbach's alpha coefficients for the CTSI-JSSH-SS and the CTSI-JSSH-FS were 0.84 and 0.90, respectively, and the intraclass correlation coefficients were 0.82 and 0.83, respectively. The unidimensionality of the CTSI-JSSH-SS was barely confirmed; the unidimensionality of the CTSI-JSSH-FS was confirmed. The correlation coefficients between the CTSI-JSSH-FS and the CTSI-JSSH-SS or DASH-JSSH were 0.58 and 0.80, respectively. The correlation coefficient between the CTSI-JSSH-SS and DASH-JSSH was 0.54. The correlation coefficients between the subscales of SF-36 and the CTSI-JSSH-SS or the CTSI-JSSH-FS ranged from -0.23 to -0.66 and from -0.19 to -0.63, respectively. The SRMs/effect sizes of the CTSI-JSSH-SS and the CTSI-JSSH-FS were -0.85/-0.99 and -0

Respiratory health issues in the Asia-Pacific region: an overview.

PubMed

Jamrozik, Euzebiusz; Musk, Arthur William

2011-01-01

The Asia-Pacific region is home to a large heterogeneous population whose respiratory health is influenced by diverse social, economic and environmental factors. Despite this variability, the most prevalent causes of respiratory morbidity and mortality are tobacco smoking, infection, and air pollution. This review aims to summarize current respiratory health issues in the region including smoking-related diseases especially COPD, lung cancer and infectious problems such as pandemic influenza, the severe acute respiratory syndrome coronavirus, bacterial pneumonia and tuberculosis, as well as the contribution of air pollution to respiratory disease. Published data on trends in the epidemiology and management of respiratory diseases and are summarized; finally, the limitations of available data and projections for the future of respiratory health in the region are discussed. © 2010 Commonwealth of Australia. Respirology © 2010 Asian Pacific Society of Respirology.

Classification and characterization of Japanese consumers' beef preferences by external preference mapping.

PubMed

Sasaki, Keisuke; Ooi, Motoki; Nagura, Naoto; Motoyama, Michiyo; Narita, Takumi; Oe, Mika; Nakajima, Ikuyo; Hagi, Tatsuro; Ojima, Koichi; Kobayashi, Miho; Nomura, Masaru; Muroya, Susumu; Hayashi, Takeshi; Akama, Kyoko; Fujikawa, Akira; Hokiyama, Hironao; Kobayashi, Kuniyuki; Nishimura, Takanori

2017-08-01

Over the past few decades, beef producers in Japan have improved marbling in their beef products. It was recently reported that marbling is not well correlated with palatability as rated by Japanese consumers. This study sought to identify the consumer segments in Japan that prefer sensory characteristics of beef other than high marbling. Three Wagyu beef, one Holstein beef and two lean imported beef longissimus samples were subjected to a descriptive sensory test, physicochemical analysis and a consumer (n = 307) preference test. According to consumer classification and external preference mapping, four consumer segments were identified as 'gradual high-fat likers', 'moderate-fat and distinctive taste likers', 'Wagyu likers' and 'distinctive texture likers'. Although the major trend of Japanese consumers' beef preference was 'marbling liking', 16.9% of the consumers preferred beef samples that had moderate marbling and distinctive taste. The consumers' attitudes expressed in a questionnaire survey were in good agreement with the preference for marbling among the 'moderate-fat and distinctive taste likers'. These results indicate that moderately marbled beef is a potent category in the Japanese beef market. © 2017 Society of Chemical Industry. © 2017 Society of Chemical Industry.

Earthquake Preparedness Among Japanese Hemodialysis Patients in Prefectures Heavily Damaged by the 2011 Great East Japan Earthquake.

PubMed

Sugisawa, Hidehiro; Shimizu, Yumiko; Kumagai, Tamaki; Sugisaki, Hiroaki; Ohira, Seiji; Shinoda, Toshio

2017-08-01

The purpose of this study was to explore the factors related to earthquake preparedness in Japanese hemodialysis patients. We focused on three aspects of the related factors: health condition factors, social factors, and the experience of disasters. A mail survey of all the members of the Japan Association of Kidney Disease Patients in three Japanese prefectures (N = 4085) was conducted in March, 2013. We obtained 1841 valid responses for analysis. The health factors covered were: activities of daily living (ADL), mental distress, primary renal diseases, and the duration of dialysis. The social factors were: socioeconomic status, family structure, informational social support, and the provision of information regarding earthquake preparedness from dialysis facilities. The results show that the average percentage of participants that had met each criterion of earthquake preparedness in 2013 was 53%. Hemodialysis patients without disabled ADL, without mental distress, and requiring longer periods of dialysis, were likely to meet more of the earthquake preparedness criteria. Hemodialysis patients who had received informational social support from family or friends, had lived with spouse and children in comparison to living alone, and had obtained information regarding earthquake preparedness from dialysis facilities, were also likely to meet more of the earthquake preparedness criteria. © 2017 International Society for Apheresis, Japanese Society for Apheresis, and Japanese Society for Dialysis Therapy.

[Gender equality activity in the Bioimaging Society].

PubMed

Suzaki, Etsuko

2013-09-01

Gender equality activity in the Bioimaging Society was initiated in 2005 when it joined the Japan Inter-Society Liaison Association Committee for Promoting Equal Participation of Men and Women in Science and Engineering (EPMEWSE). The Gender Equality Committee of the Bioimaging Society is acting on this issue by following the policy of the EPMEWSE, and has also been planning and conducting lectures at annual meetings of the society to gain the understanding, consents, and cooperation of the members of the society to become conscious of gender equality. Women's participation in the society has been promoted through the activities of the Gender Equality Committee, and the number of women officers in the society has since increased from two women out of 40 members in 2005 to five out of 44 in 2013. The activities of the Gender Equality Committee of the Japanese Association of Anatomists (JAA) have just started. There are more than 400 women belonging to the JAA. When these women members join together and collaborate, women's participation in the JAA will increase.

Respiratory Disorders Among Workers in Slaughterhouses.

PubMed

Kasaeinasab, Abbasali; Jahangiri, Mehdi; Karimi, Ali; Tabatabaei, Hamid Reza; Safari, Sonia

2017-03-01

Workers in slaughterhouses are exposed to a wide range of biological contaminants, such as bacteria and fungi, due to their working environment. This study aimed to assess the prevalence of respiratory disorders among workers in slaughterhouses. This study was conducted on 81 workers in slaughterhouses and 81 healthy office workers as a reference group. The American Thoracic Society standard respiratory symptoms questionnaire was used to determine the prevalence of respiratory disorders. Besides, lung function tests were conducted using a calibrated spirometer at the beginning (preshift) and at the end (postshift) of the 1 st working day. Single-stage Anderson sampler was used to measure the concentration of bioaerosols in different parts of slaughterhouses. The prevalence of respiratory disorders, such as cough, productive cough, breathlessness, phlegm, and wheezing, was 3.17, 4.02, 3.07, 4.66, and 3.94 times, respectively, higher among workers in slaughterhouses compared with the reference group. The prevalence of respiratory disorders was significantly higher among workers in slaughterhouses. Thus, the significant reduction in the percentage predicted lung function among workers in slaughterhouses might be associated with exposure to bioaerosols in their work environment.

Emergence or improved detection of Japanese encephalitis virus in the Himalayan highlands?

PubMed

Baylis, Matthew; Barker, Christopher M; Caminade, Cyril; Joshi, Bhoj R; Pant, Ganesh R; Rayamajhi, Ajit; Reisen, William K; Impoinvil, Daniel E

2016-04-01

The emergence of Japanese encephalitis virus (JEV) in the Himalayan highlands is of significant veterinary and public health concern and may be related to climate warming and anthropogenic landscape change, or simply improved surveillance. To investigate this phenomenon, a One Health approach focusing on the phylogeography of JEV, the distribution and abundance of the mosquito vectors, and seroprevalence in humans and animal reservoirs would be useful to understand the epidemiology of Japanese encephalitis in highland areas. © The Author 2016. Published by Oxford University Press on behalf of Royal Society of Tropical Medicine and Hygiene.

The Japanese Clinical Practice Guidelines for Management of Sepsis and Septic Shock 2016 (J-SSCG 2016).

PubMed

Nishida, Osamu; Ogura, Hiroshi; Egi, Moritoki; Fujishima, Seitaro; Hayashi, Yoshiro; Iba, Toshiaki; Imaizumi, Hitoshi; Inoue, Shigeaki; Kakihana, Yasuyuki; Kotani, Joji; Kushimoto, Shigeki; Masuda, Yoshiki; Matsuda, Naoyuki; Matsushima, Asako; Nakada, Taka-Aki; Nakagawa, Satoshi; Nunomiya, Shin; Sadahiro, Tomohito; Shime, Nobuaki; Yatabe, Tomoaki; Hara, Yoshitaka; Hayashida, Kei; Kondo, Yutaka; Sumi, Yuka; Yasuda, Hideto; Aoyama, Kazuyoshi; Azuhata, Takeo; Doi, Kent; Doi, Matsuyuki; Fujimura, Naoyuki; Fuke, Ryota; Fukuda, Tatsuma; Goto, Koji; Hasegawa, Ryuichi; Hashimoto, Satoru; Hatakeyama, Junji; Hayakawa, Mineji; Hifumi, Toru; Higashibeppu, Naoki; Hirai, Katsuki; Hirose, Tomoya; Ide, Kentaro; Kaizuka, Yasuo; Kan'o, Tomomichi; Kawasaki, Tatsuya; Kuroda, Hiromitsu; Matsuda, Akihisa; Matsumoto, Shotaro; Nagae, Masaharu; Onodera, Mutsuo; Ohnuma, Tetsu; Oshima, Kiyohiro; Saito, Nobuyuki; Sakamoto, So; Sakuraya, Masaaki; Sasano, Mikio; Sato, Norio; Sawamura, Atsushi; Shimizu, Kentaro; Shirai, Kunihiro; Takei, Tetsuhiro; Takeuchi, Muneyuki; Takimoto, Kohei; Taniguchi, Takumi; Tatsumi, Hiroomi; Tsuruta, Ryosuke; Yama, Naoya; Yamakawa, Kazuma; Yamashita, Chizuru; Yamashita, Kazuto; Yoshida, Takeshi; Tanaka, Hiroshi; Oda, Shigeto

2018-01-01

The Japanese Clinical Practice Guidelines for Management of Sepsis and Septic Shock 2016 (J-SSCG 2016), a Japanese-specific set of clinical practice guidelines for sepsis and septic shock created jointly by the Japanese Society of Intensive Care Medicine and the Japanese Association for Acute Medicine, was first released in February 2017 in Japanese. An English-language version of these guidelines was created based on the contents of the original Japanese-language version. Members of the Japanese Society of Intensive Care Medicine and the Japanese Association for Acute Medicine were selected and organized into 19 committee members and 52 working group members. The guidelines were prepared in accordance with the Medical Information Network Distribution Service (Minds) creation procedures. The Academic Guidelines Promotion Team was organized to oversee and provide academic support to the respective activities allocated to each Guideline Creation Team. To improve quality assurance and workflow transparency, a mutual peer review system was established, and discussions within each team were open to the public. Public comments were collected once after the initial formulation of a clinical question (CQ), and twice during the review of the final draft. Recommendations were determined to have been adopted after obtaining support from a two-thirds (>66.6%) majority vote of each of the 19 committee members. A total of 87 CQs were selected among 19 clinical areas, including pediatric topics and several other important areas not covered in the first edition of the Japanese guidelines (J-SSCG 2012). The approval rate obtained through committee voting, in addition to ratings of the strengths of the recommendation and its supporting evidence were also added to each recommendation statement. We conducted meta-analyses for 29 CQs. Thirty seven CQs contained recommendations in the form of an expert consensus due to insufficient evidence. No recommendations were provided for 5 CQs

Reductions in pulmonary function detected in patients with lymphangioleiomyomatosis: An analysis of the Japanese National Research Project on Intractable Diseases database.

PubMed

Hayashida, Mie; Yasuo, Masanori; Hanaoka, Masayuki; Seyama, Kuniaki; Inoue, Yoshikazu; Tatsumi, Koichiro; Mishima, Michiaki

2016-05-01

In lymphangioleiomyomatosis (LAM), predicting lung disease progression is essential for treatment planning. However, no previous Japanese studies have attempted to predict the reductions in pulmonary function that occur in LAM patients. The data for 89 LAM patients who had undergone ≥3 spirometry tests and whose data had been registered in the Japanese National Research Project on Intractable Diseases database between October 2009 and March 2014 were analyzed after excluding patients who had undergone (1) a lung transplant; (2) mTOR inhibitor treatment; or (3) thoracic drainage, pleurodesis, surgery, or thoracic duct ligation during the study period. The rates of change (slope) in pulmonary parameters were calculated, and their associations with clinical background factors were investigated. Among the whole study population, the median (quartiles) slope of forced expiratory volume in one second (FEV1) was -46.7 (-95.2; -15.0)mL per year. Episodes of conservatively treated pneumothorax during the study period were found to be associated with rapid reductions in FEV1 (% predicted). Pregnancy during the study period was associated with a reduction in FEV1 (% predicted). When the patients were divided into those who exhibited initial FEV1 (% predicted) values of >70% (Group A) and ≤70% (Group B), Group B displayed significantly faster reductions in FEV1 (% predicted) than Group A. LAM patients whose initial FEV1 (% predicted) values are ≤70% subsequently exhibit rapid reductions in their FEV1 values, and hence, require treatment. However, the FEV1 reduction rate varies markedly among individuals and should be monitored in all cases. Copyright © 2015 The Japanese Respiratory Society. Published by Elsevier B.V. All rights reserved.

Control banding assessment of workers' exposure to indium and its compounds in 13 Japanese indium plants.

PubMed

Higashikubo, Ichiro; Arito, Heihachiro; Ando, Kenji; Araki, Akihiro; Shimizu, Hidesuke; Sakurai, Haruhiko

2018-05-25

This study aimed to assess workers' exposure to indium and its compounds in 55 indium-handling operations among 13 Japanese plants. The surveyed plants were selected from indium-manufacturing plants whose annual indium production exceeded 500 kg. The Control of Substances Hazardous to Health (COSHH) Essentials control banding toolkit, which contains simple scales for hazard levels, quantities in daily use, and "dustiness" characteristics, was used to assess generic risks of indium-handling operations. The operations were then classified into one of four Control Approaches (CAs). There were 35 indium-handling operations classified into CA4 (requires expert advice) and 16 grouped into CA3 (requires containment). There were three operations classified into CA2 (requires engineering controls) and only one into CA1 (requires good general ventilation (GV) and working practices). Of the 51 operations classified as CA4 and CA3, 36 were found to be improperly equipped with local exhaust ventilation, and the remaining 15 operations solely relied on GV practices. Respiratory protective equipment (RPE) used in the 13 indium plants was examined with reference to the recommendations of the COSHH Essentials and Japan's Technical Guidelines. Our findings suggest that stringent engineering control measures and respiratory protection from indium dust are needed to improve indium-handling operations. Our results show that the most common control approach for Japanese indium-handling operations is to require expert advice, including worker health checks for respiratory diseases and exposure measurement by air sampling.

Naloxone Antagonizes Soman-induced Central Respiratory Depression in Rats.

PubMed

Škrbić, Ranko; Stojiljković, Miloš P; Ćetković, Slavko S; Dobrić, Silva; Jeremić, Dejan; Vulović, Maja

2017-06-01

The influence of naloxone on respiration impaired by the highly toxic organophosphate nerve agent soman in anaesthetized rats was investigated. Soman, administered in a dose that was ineffective in blocking the electrically induced contractions of the phrenic nerve-diaphragm preparation in situ, induced a complete block of the spontaneous respiratory movements of the diaphragm, indicating the domination of central over the peripheral effects. Naloxone dose-dependently antagonized the soman-induced respiratory blockade. Atropine, at a dose that was per se ineffective in counteracting soman-induced respiratory depression, potentiated the protective effects of naloxone and completely restored respiration. Naloxone remained completely ineffective in antagonizing respiratory depression induced by the muscarinic receptor agonist the oxotremorine. It is assumed that naloxone antagonizes soman-induced respiratory inhibition by blocking endogenous opioidergic respiratory control pathways that are independent of the stimulation of muscarinic receptors. © 2016 Nordic Association for the Publication of BCPT (former Nordic Pharmacological Society).

An Official American Thoracic Society Workshop Report: Climate Change and Human Health

PubMed Central

Pinkerton, Kent E.; Rom, William N.; Akpinar-Elci, Muge; Balmes, John R.; Bayram, Hasan; Brandli, Otto; Hollingsworth, John W.; Kinney, Patrick L.; Margolis, Helene G.; Martin, William J.; Sasser, Erika N.; Smith, Kirk R.; Takaro, Tim K.

2012-01-01

This document presents the proceedings from the American Thoracic Society Climate Change and Respiratory Health Workshop that was held on May 15, 2010, in New Orleans, Louisiana. The purpose of the one-day meeting was to address the threat to global respiratory health posed by climate change. Domestic and international experts as well as representatives of international respiratory societies and key U.S. federal agencies convened to identify necessary research questions concerning climate change and respiratory health and appropriate mechanisms and infrastructure needs for answering these questions. After much discussion, a breakout group compiled 27 recommendations for physicians, researchers, and policy makers. These recommendations are listed under main issues that the workshop participants deemed of key importance to respiratory health. Issues include the following: (1) the health impacts of climate change, with specific focus on the effect of heat waves, air pollution, and natural cycles; (2) mitigation and adaptation measures to be taken, with special emphasis on recommendations for the clinical and research community; (3) recognition of challenges specific to low-resource countries when coping with respiratory health and climate change; and (4) priority research infrastructure needs, with special discussion of international needs for cooperating with present and future environmental monitoring and alert systems. PMID:22421581

Bioterrorism for the respiratory physician.

PubMed

Waterer, Grant W; Robertson, Hannah

2009-01-01

Terrorist attacks by definition are designed to cause fear and panic. There is no question that a terrorist attack using biological agents would present a grave threat to stability of the society in which they were released. Early recognition of such a bioterrorist attack is crucial to containing the damage they could cause. As many of the most likely bioterrorism agents present with pulmonary disease, respiratory physicians may be crucial in the initial recognition and diagnosis phase, and certainly would be drawn into treatment of affected individuals. This review focuses on the biological agents thought most likely to be used by terrorists that have predominantly respiratory presentations. The primary focus of this review is on anthrax, plague, tularaemia, ricin, and Staphylococcal enterotoxin B. The pathogenesis, clinical manifestations and treatment of these agents will be discussed as well as historical examples of their use. Other potential bioterrorism agents with respiratory manifestations will also be discussed briefly.

Japanese Laws and Policies Concerning Persons with Disabilities: To Develop a Normalized Society through Recreation

ERIC Educational Resources Information Center

Nakayama, Keiichi

2004-01-01

In the 1960s, since the Tokyo Paralympics and the National Sports Games for the Disabled were held, public awareness was heightened towards the issue of disability. In 1970, a law which was to ensure that persons with disabilities could participate in recreational, sports and cultural activities was passed. The Japanese government has implemented…

Ego consciousness in the Japanese psyche: culture, myth and disaster.

PubMed

Yama, Megumi

2013-02-01

With globalization, modern Western consciousness has spread across the world. This influx has affected the Japanese culture but ego consciousness has emerged through a long history and different course from that of the West. At a personal level, I have been interested in the establishment of a subject in a culture that values homogeneity and to understand this, I reflect on my own history of living in both the East and the West and on my experience practising psychotherapy. To show Japanese collective functioning at its best, I describe the human inter-connectedness and collaboration during the 2011 disaster. I explore the 'Nothing' at the centre of the Japanese psyche, through a reading of Japanese myth, especially the most originary and almost pre-human stories that come before the anthropomorphized 'First Parents'. A retelling of this founding story, reveals the multiple iterations over time that manifest in embodied being; this gradual emergence of consciousness is contrasted with Western myths of origin that are more clear and specific. This study attempts to bring awareness of the value and meaning of Eastern consciousness and its centre in the 'Nothing'. © 2013, The Society of Analytical Psychology.

Morphological features of an endangered Japanese strain of Cyprinus carpio: reconstruction based on seven SNP markers.

PubMed

Atsumi, K; Song, H Y; Senou, H; Inoue, K; Mabuchi, K

2017-03-01

Morphological analyses of 183 specimens of Japanese common carp Cyprinus carpio (171 from Lake Biwa and 12 from nursery ponds) using genetic hybrid indices demonstrated that the typical native Japanese strain of C. carpio has a more elongate body, more branched dorsal-fin rays, fewer and shorter gill rakers, more developed pneumatic bulb, more coiled pneumatic duct, longer posterior swimbladder and shorter intestine than the typical introduced C. carpio. These results provide a basis for a better understanding of the ecological characteristics and taxonomic status of the endangered Japanese strain of C. carpio. © 2016 The Fisheries Society of the British Isles.

[Supporting an Academic Society with the Active Learning Tool Clica].

PubMed

Arai, Kensuke; Mitsubori, Masahiro

2018-01-01

　Within school classrooms, Active Learning has been receiving unprecedented attention. Indeed, Active Learning's popularity does not stop in the classroom. As more and more people argue that the Japanese government needs to renew guidelines for education, Active Learning has surfaced as a method capable of providing the necessary knowledge and training for people in all areas of society, helping them reach their full potential. It has become accepted that Active Learning is more effective over the passive listening of lectures, where there is little to no interaction. Active Learning emphasizes that learners explain their thoughts, ask questions, and express their opinions, resulting in a better retention rate of the subject at hand. In this review, I introduce an Active Learning support tool developed at Digital Knowledge, "Clica". This tool is currently being used at many educational institutions. I will also introduce an online questionnaire that Digital Knowledge provided at the 10th Annual Meeting of the Japanese Society for Pharmaceutical Palliative Care and Sciences.

Correlated responses of respiratory disease and immune capacity traits of Landrace pigs selected for Mycoplasmal pneumonia of swine (MPS) lesion.

PubMed

Okamura, Toshihiro; Maeda, Kouki; Onodera, Wataru; Kadowaki, Hiroshi; Kojima-Shibata, Chihiro; Suzuki, Eisaku; Uenishi, Hirohide; Satoh, Masahiro; Suzuki, Keiichi

2016-09-01

Five generations of Landrace pigs selected for average daily gain, backfat thickness, Mycoplasmal pneumonia of swine (MPS) lesion score, and plasma cortisol levels, was executed to decrease the MPS lesion score. Genetic parameters and correlated genetic responses for respiratory disease and peripheral blood immune traits were estimated in 1395 Landrace pigs. We estimated the negative genetic correlation of MPS lesion score with phagocytic activity (PA) at 7 weeks of age (-0.67). The breeding values of PA at 7 weeks of age and 105 kg body weight and the correlated selection response of the ratio of granular leukocytes to lymphocytes at 105 kg body weight were significantly increased, and sheep red blood cell-specific antibody production (AP) was significantly decreased in a selection-dependent manner. Increasing of natural immunological indicators (e.g. PA) and decreasing of humoral immunological indicator (e.g. AP) were observed due to genetically decreasing MPS lesion score. © 2015 Japanese Society of Animal Science.

Psychometric properties of the Japanese version of the Social Phobia Inventory.

PubMed

Nagata, Toshihiko; Nakajima, Takenori; Teo, Alan R; Yamada, Hisashi; Yoshimura, Chiho

2013-04-01

The aim of the current study was to study the psychometric properties of the Japanese version of the Social Phobia Inventory (SPIN-J) among Japanese subjects with social anxiety disorder (SAD). The sample consisted of 86 subjects with SAD and 86 controls. Diagnosis was based on a modified version of the Structured Clinical Interview for the DSM-IV. In addition to the SPIN-J, clinician-administered and self-rating scales, including the Japanese versions of the Liebowitz Social Anxiety Scale, the Social Phobia Scale, and the Social Interaction Anxiety Scale, were used. The SPIN-J showed adequate internal consistency (0.82-0.96) for the total and subscales. Correlations between the SPIN-J and the Liebowitz Social Anxiety Scale, the Social Phobia Scale, and the Social Interaction Anxiety Scale ranged from 0.83 to 0.89 and indicated adequate concurrent validity. A cut-off point of 22 between subjects with SAD and controls showed a sensitivity of 96.5% and specificity of 87.2%, indicating robust discriminant validity. The SPIN-J showed adequate reliability and validity for use as a screening tool for social anxiety disorder in Japanese clinical settings. © 2013 The Authors. Psychiatry and Clinical Neurosciences © 2013 Japanese Society of Psychiatry and Neurology.

Globalisation and National Identity: A Reflection on the Japanese Music Curriculum

ERIC Educational Resources Information Center

Ishii, Yuri; Shiobara, Mari; Ishii, Hiromi

2005-01-01

This article investigates the relationship between globalisation and national cultural identity through Japanese educational policies for music. Japan is often referred to as a society that provides a model of cultural hybridisation that is a phenomenon in globalisation. However, what actually happened in Japan was not hybridisation, but the…

Do American born Japanese children still grow faster than native Japanese?

PubMed

Kano, K; Chung, C S

1975-09-01

Growth patterns of Japanese schoolchildren in Hawaii, composed of 2,954 boys and 3,213 girls aged between 11 and 17, were compared with those comparable groups of Japanese schoolchildren in Japan based on the data published by the Japanese Ministry of Education. Growth characteristics studied were height, weight, and relative weight index, weight/(height). The Hawaii-Japanese boys were taller at early ages but the difference disappeared by age 16. Native Japanese girls were shorter than Hawaii-Japanese until age 13, but they overtook the latter by age 14, exceeding them in height after age 15. A similar pattern was found in weights of girls but the Hawaii-Japanese boys remained consistently heavier by 5.0 to 9.0 kg than native Japanese. The relative weight measure indicated that the Hawaii boys were more "obese" than native Japanese boys for the growth period studied; whereas the same tendency was maintained until age 15 in girls. These observations indicate a marked degree of convergence of the patterns of physical growth of the two populations, whose differences were unmistakably in favor of American born children in earlier studies. It is concluded that the convergence is due largely to the improved environmental conditions in Japan in recent years.

Clinical characteristics of patients with Aspergillus species isolation from respiratory samples: Comparison of chronic pulmonary aspergillosis and colonization.

PubMed

Ohara, Sayaka; Tazawa, Yoko; Tanai, Chiharu; Tanaka, Yoshiaki; Noda, Hiromichi; Horiuchi, Hajime; Usui, Kazuhiro

2016-03-01

With advancements in anti-fungal drugs, it has become more important to correctly diagnose chronic pulmonary aspergillosis (CPA); however, it is not easy to distinguish CPA from colonization when Aspergillus species are isolated from respiratory samples. The aim of the study was to clarify the particular clinical characteristics of patients with CPA vs. those with colonization. We retrospectively reviewed the medical records of 110 patients with Aspergillus species isolation from respiratory samples, to analyze and compare the differences between CPA and colonization of the Aspergillus species. The median age of all analyzed was 71 years (range: 31-92 years); 64 were female (58%). The most frequently cultured Aspergillus species was Aspergillus fumigatus (48.3%), followed by A. niger (29.2%). Thirty patients (27.4%) were diagnosed with CPA, vs. 75 (68.2%) with colonization and 5 (4.5%) with allergic bronchopulmonary aspergillosis. Compared with the colonization group, the CPA group included more males (CPA vs. colonization: 49.3% vs. 13.3%) and subjects with a low body mass index (18.45 kg/m2 vs. 21.09 kg/m2). As for the underlying pulmonary diseases, the patients with CPA showed a significantly higher prevalence of sequelae of pulmonary tuberculosis (40% vs. 8%) and a history of thoracic surgery (43% vs. 13%) than those with colonization. Asthma was less frequent in the CPA group than in the colonization group (0% vs. 20%). We found no significantly important underlying extrapulmonary diseases. Patients with CPA display clinical characteristics distinct from those seen in subjects with colonization. Copyright © 2015 The Japanese Respiratory Society. Published by Elsevier B.V. All rights reserved.

Proceedings of the Midwest Philosophy of Education Society, 1995-1996.

ERIC Educational Resources Information Center

Oliker, Michael A., Ed.; Ellis, Charlesetta M., Ed.; Gutek, Gerald L., Ed.; Krolikowski, Walter P., Ed.; Campion, Kate, Ed.

These proceedings are composed of papers presented at the 1995 and 1996 Annual Meetings of the Midwest Philosophy of Education Society. Papers presented at the 1995 meeting included: "Dewey's Idea of 'Intelligent Sympathy' and the Development of the Ethical Self: Implications for Japanese Education" (Naoko Saito); "Using Dewey's…

Advanced information society (9)

NASA Astrophysics Data System (ADS)

Kamata, Hiroki

This article discusses the U.S. and European national strategies and policies for information society. Coping with the declining competitiveness in high-tech products and Japanese technological advantages both have been trying hard to strengthen technology base and to deregulate the telecommunications services markets. The U.S. approach in 1980's, unlike its liberalist principle, has been characterized by technological protectlonism and defense-oriented policies. European Communities' approach has been more comprehensive and systematic, investing heavily telecommunication infrastructure, deregulating domestic market, and promoting cooperation of member countries. However, both of these approaches have, so far, been unable to achieve a considerable success.

Prevalence of Patent Foramen Ovale in the Japanese Population- Autopsy Study.

PubMed

Kuramoto, Junko; Kawamura, Akio; Dembo, Tomohisa; Kimura, Tokuhiro; Fukuda, Keiichi; Okada, Yasunori

2015-01-01

Patent foramen ovale (PFO) can cause ischemic stroke because of paradoxical embolism. Autopsy studies have shown that the prevalence of PFO is 25% in whites or blacks. However, there is a paucity of data on the prevalence of PFO in Asians. The aim of this study was to clarify the prevalence of PFO in the Japanese population. We reviewed 52,717 autopsy reports, which were collected and edited by the Japanese Society of Pathology from 2009 to 2012. Next, we inspected consecutive 103 formalin-fixed specimens that had already been examined by certified pathologists from 2009 to 2013 to find PFO and atrial septal aneurysm (ASA). ASA was defined as ≥10 mm protrusion of the septum into the left or the right atrium. In the database of the Japanese Society of Pathology, the incidence of PFO was 0.08% (43/52,717). Inspection of heart specimens disclosed that the prevalence of PFO was 13.6% (14/103). None of the PFO cases was reported at the original autopsy. PFO was more frequently found in the subjects with ASA (50%) than in those without ASA (9.7%) (P=0.004). PFO is under-reported in autopsy reports. Re-evaluation of heart specimens disclosed that the prevalence of PFO was 13.6%. The prevalence was lower than reported in the past.

Effect of inhaled corticosteroids on bronchial asthma in Japanese athletes.

PubMed

Hoshino, Yoshifumi; Koya, Toshiyuki; Kagamu, Hiroshi; Tsukioka, Keisuke; Toyama, Mio; Sakagami, Takuro; Hasegawa, Takashi; Narita, Ichiei; Arakawa, Masaaki; Suzuki, Eiichi

2015-04-01

Asthma has a higher prevalence in athlete populations such as Olympic athletes than in the general population. Correct diagnosis and management of asthma in athletes is important for symptom control and avoidance of doping accusations. However, few reports are available on asthma treatment in the athlete population in clinical practice. In this study, we focused on the clinical efficacy of inhaled corticosteroid (ICS) for asthma in a Japanese athlete population. The study subjects included athletes who visited the Niigata Institute for Health and Sports Medicine, Niigata, Japan for athletic tests and who were diagnosed with asthma on the basis of respiratory symptoms and positive results in a bronchodilator or bronchial provocation test such as exercise, hypertonic saline, or methacholine provocation. The athletes received ICS alone for at least 3 months, and the clinical background, sports type, and treatment efficacy were analyzed. The study population comprised 80 athletes (59 men and 21 women) with a median age of 16.0 years. Regarding sports type, 28 athletes engaged in winter sports (35%), 22 in endurance sports (27.5%), and 25 in indoor sports (31.3%). Although ICS is the primary treatment in athlete asthma, 16.3% of the athletes showed an unsatisfactory response to treatment according to the Global Evaluation of Treatment Effectiveness (GETE). These subjects were characterized by a decreased response to methacholine and lower values for FEV1/FVC and type 2 helper T cell (Th2)-associated biomarkers relative to responsive athletes. In multivariate analysis, FEV1/FVC and the logarithm to the base 10 of the IgE level were independently associated with the ICS response. These data suggest that ICS is effective for asthma in most athletes. However, certain asthmatic athletes are less responsive to ICS than expected. The pathogenesis in these subjects may differ from that of conventional asthma characterized by chronic allergic airway inflammation. Copyright �

Salient Features and Outline of the Joint Japanese Guidelines for Safe Handling of Cancer Chemotherapy Drugs

PubMed Central

Kanda, Kiyoko; Hirai, Kazue; Iino, Keiko; Nomura, Hisanaga; Yasui, Hisateru; Kano, Taro; Ichikawa, Chisato; Hiura, Sumiko; Morita, Tomoko; Mitsuma, Ayako; Komatsu, Hiroko

2017-01-01

The purpose of this paper is to introduce the outline and describe the salient features of the “Joint Guidelines for Safe Handling of Cancer Chemotherapy Drugs” (hereinafter, “Guideline”), which were published in July 2015. The purpose of this Guideline is to provide guidance to protect against occupational exposure to hazardous drugs (HDs) to all medical personnel involved in cancer chemotherapy, including physicians, pharmacists, and nurses and home health-care providers. The Guideline was developed according to the Medical Information Network Distribution Service guidance for developing clinical practice guidelines, with reference to five authoritative guidelines used worldwide. PubMed, Cumulative Index to Nursing and Allied Health Literature, Ichushi-Web, and Cochrane Central Register of Controlled Trials were used for a systematic search of the literature. Eight clinical questions (CQs) were eventually established, and the strength of recommendation for each CQ is presented based on 867 references. The salient features of the Guideline are that it was jointly developed by three societies (Japanese Society of Cancer Nursing, Japanese Society of Medical Oncology, and Japanese Society of Pharmaceutical Oncology), contains descriptions including the definition of HDs and the concept of hierarchy of controls, and addresses exposure control measures during handling of chemotherapy drugs. Our future task is to collect additional evidence for the recommended exposure control measures and to assess whether publication of the Guideline has led to adherence of measures to prevent occupational exposure. PMID:28966958

Real-World Treatment Patterns for Golimumab and Concomitant Medications in Japanese Rheumatoid Arthritis Patients.

PubMed

Okazaki, Masateru; Kobayashi, Hisanori; Ishii, Yutaka; Kanbori, Masayoshi; Yajima, Tsutomu

2018-06-01

The aim of this study was to investigate real-world treatment patterns for use of golimumab and concomitant medications in Japanese patients with rheumatoid arthritis. This study was a post hoc retrospective analysis from post-marketing surveillance data on 2350 Japanese patients with moderate/severe rheumatoid arthritis who received golimumab for 24 weeks. The study population was divided based on initiation treatment or dose adjustment patterns with golimumab, methotrexate, or oral glucocorticoids. Logistic regression analysis revealed that the baseline factors associated with administration of golimumab (100 mg) were higher body weight, failure of prior biological therapy (bio-failure), no previous methotrexate use, and respiratory disease, while previous methotrexate use and absence of renal impairment or respiratory disease were associated with concomitant methotrexate therapy, and previous glucocorticoid use was associated with concomitant glucocorticoid therapy. The following associations were identified with regard to dose adjustment during treatment: bio-failure, no previous methotrexate use, previous csDMARDs use, presence of respiratory disease, allergy history, and higher CRP for golimumab dose escalation; shorter disease duration, previous GC, and no previous methotrexate use for methotrexate dose escalation; no prior biological therapy and renal impairment for methotrexate dose reduction; no previous GC use for glucocorticoid dose escalation; and absence of Steinbrocker's stage II/III/IV, absence of Steinbrocker's class II, no bio-failure, and no previous csDMARDs use for glucocorticoid dose reduction. This study revealed that various baseline factors were associated with initiation of treatment and dose adjustment of golimumab, methotrexate, or oral glucocorticoids, reflecting both the treatment strategies of physicians for improving RA symptoms and/or reducing adverse events. Janssen Pharmaceutical K.K. and Mitsubishi Tanabe Pharma Corporation.

Reflections of Culture: An Analysis of Japanese and American Advertising Appeals.

ERIC Educational Resources Information Center

Mueller, Barbara

A study examined the advertising of Japan and the United States to determine if commercial messages reflect the cultural values of a particular society, thereby indicating the need for specialized campaigns. It was hypothesized that the majority of Japanese advertisements would use the traditional appeals of group, consensus, soft sell, veneration…

Mottainai: a Japanese sense of anima mundi.

PubMed

Sato, Yuriko

2017-02-01

The Japanese expression 'Mottainai!' can be translated as 'What a waste!' or 'Don't be wasteful!' However, mottainai means much more than that. It expresses a sense of concern or regret for whatever is wasted because its intrinsic value is not properly utilized. Buddhism and Japan's indigenous religion, Shinto, are integral to the Japanese psyche, accordingly the other-than-human world is also experienced and lived in daily life. In the Japanese worldview everything in nature is endowed with spirit, every individual existence is dependent on others and all are connected in an ever-changing world. Mottainai offers a glimpse of the anima mundi inherent in this worldview. This contrasts with our anthropocentric Zeitgeist, which manifests outwardly as environmental crisis and inwardly as fixation upon social interactions, especially through communication technologies, to the exclusion of all else. Jung's statement, 'The decisive question for man is: Is he related to something infinite or not? That is the telling question of his life', has never been more pertinent. Encounters beyond the human world could be understood as touching this 'something infinite', and the apparent benefits of such experiences in the analytical process are illustrated with clinical vignettes from the author's practice. © 2017, The Society of Analytical Psychology.

Japaneseplex: A forensic SNP assay for identification of Japanese people using Japanese-specific alleles.

PubMed

Yuasa, Isao; Akane, Atsushi; Yamamoto, Toshimichi; Matsusue, Aya; Endoh, Minoru; Nakagawa, Mayumi; Umetsu, Kazuo; Ishikawa, Takaki; Iino, Morio

2018-04-24

It is sometimes necessary to determine whether a forensic biological sample came from a Japanese person. In this study, we developed a 60-locus SNP assay designed for the differentiation of Japanese people from other East Asians using entirely and nearly Japanese-specific alleles. This multiplex assay consisted of 6 independent PCR reactions followed by single nucleotide extension. The average number and standard deviation of Japanese-specific alleles possessed by an individual were 0.81 ± 0.93 in 108 Koreans from Seoul, 8.87 ± 2.89 in 103 Japanese from Tottori, 17.20 ± 3.80 in 88 Japanese from Okinawa, and 0 in 220 Han Chinese from Wuxi and Changsha. The Koreans had 0-4 Japanese-specific alleles per individual, whereas the Japanese had 4-26 Japanese-specific alleles. Almost all Japanese were distinguished from the Koreans and other people by the factorial correspondence and principal component analyses. The Snipper program was also useful to estimate the degree of Japaneseness. The method described here was successfully applied to the differentiation of Japanese from non-Japanese people in forensic cases. This Japanese-specific SNP assay was named Japaneseplex. Copyright © 2018 Elsevier B.V. All rights reserved.

Genetic structure and diversity of Japanese kokanee Oncorhynchus nerka stocks as revealed by microsatellite and mitochondrial DNA markers.

PubMed

Yamamoto, S; Kitamura, S; Sakano, H; Morita, K

2011-11-01

Genetic structure and diversity of nine Japanese kokanee (landlocked) Oncorhynchus nerka stocks and anadromous O. nerka from the North Pacific and the Canadian Lake Cultus population were examined using microsatellite and mitochondrial DNA. Sequence analyses of the cytochrome b region of mtDNA for Japanese kokanee O. nerka stocks on Honshu and Hokkaido islands revealed that most Japanese stocks were monomorphic of one major haplotype, which was also dominant in the Lake Cultus population and anadromous O. nerka in the North Pacific. Assignment tests using microsatellite DNA revealed that there was no clear-cut population structure in Japanese kokanee O. nerka stocks. © 2011 The Authors. Journal of Fish Biology © 2011 The Fisheries Society of the British Isles.

Training in multiple breath washout testing for respiratory physiotherapists.

PubMed

O'Neill, Katherine; Elborn, J Stuart; Tunney, Michael M; O'Neill, Philip; Rowan, Stephen; Martin, Susan; Bradley, Judy M

2018-03-01

The development of multiple breath washout (MBW) testing in respiratory disease highlights the need for increased awareness amongst respiratory physiotherapists and a potential opportunity for professional development in the use of an important outcome measure for clinical trials. To rationalise how MBW may be a useful assessment tool for respiratory physiotherapists and to describe a local MBW training and certification programme for physiotherapists. The respiratory Multidisciplinary Team in the Belfast Health and Social Care Trust (BHSCT) identified a need for MBW testing to be available to facilitate clinical research and assessment. A 2day training programme consisting of prereading preparation, self-directed learning, theory presentations, practical demonstrations and hands-on practice was developed and delivered. All participants underwent a certification process. We have demonstrated the successful training and certification of clinical and research physiotherapists and encourage other respiratory physiotherapists to consider MBW test training. Copyright © 2017 Chartered Society of Physiotherapy. Published by Elsevier Ltd. All rights reserved.

Effects of respiratory muscle work on respiratory and locomotor blood flow during exercise.

PubMed

Dominelli, Paolo B; Archiza, Bruno; Ramsook, Andrew H; Mitchell, Reid A; Peters, Carli M; Molgat-Seon, Yannick; Henderson, William R; Koehle, Michael S; Boushel, Robert; Sheel, A William

2017-11-01

WOB increased locomotor blood flow. Oxygen uptake was not different during the control and resistor trials (3.8 ± 0.9 versus 3.7 ± 0.8 l min -1 , P > 0.05), but was lower on the proportional assist ventilator trial (3.4 ± 0.7 l min -1 , P < 0.05) compared with control. Our findings support the concept that respiratory muscle work significantly influences the distribution of blood flow to both respiratory and locomotor muscles. © 2017 The Authors. Experimental Physiology © 2017 The Physiological Society.

[Development of analysis software package for the two kinds of Japanese fluoro-d-glucose-positron emission tomography guideline].

PubMed

Matsumoto, Keiichi; Endo, Keigo

2013-06-01

Two kinds of Japanese guidelines for the data acquisition protocol of oncology fluoro-D-glucose-positron emission tomography (FDG-PET)/computed tomography (CT) scans were created by the joint task force of the Japanese Society of Nuclear Medicine Technology (JSNMT) and the Japanese Society of Nuclear Medicine (JSNM), and published in Kakuigaku-Gijutsu 27(5): 425-456, 2007 and 29(2): 195-235, 2009. These guidelines aim to standardize PET image quality among facilities and different PET/CT scanner models. The objective of this study was to develop a personal computer-based performance measurement and image quality processor for the two kinds of Japanese guidelines for oncology (18)F-FDG PET/CT scans. We call this software package the "PET quality control tool" (PETquact). Microsoft Corporation's Windows(™) is used as the operating system for PETquact, which requires 1070×720 image resolution and includes 12 different applications. The accuracy was examined for numerous applications of PETquact. For example, in the sensitivity application, the system sensitivity measurement results were equivalent when comparing two PET sinograms obtained from the PETquact and the report. PETquact is suited for analysis of the two kinds of Japanese guideline, and it shows excellent spec to performance measurements and image quality analysis. PETquact can be used at any facility if the software package is installed on a laptop computer.

The Lung Corps’ Approach to Reducing Health Disparities in Respiratory Disease

PubMed Central

McGarry, Meghan E.; S. Oh, Sam; M. Galanter, Joshua; Finn, Patricia W.; Burchard, Esteban G.

2014-01-01

Health disparities are prevalent across diseases of the respiratory system, and are major sources of morbidity and mortality among disadvantaged populations in the United States. The American Thoracic Society (ATS) aims to reduce disparities that are both avoidable and unjust. In meeting this goal, the ATS is committed to creating the Lung Corps, a diverse group of senior, mid-level, and junior clinicians, trainees, researchers, and public health practitioners to help achieve health equality. This will be achieved through the following mechanisms: (1) increase awareness of health disparities; (2) empower health professionals with the knowledge and tools to address disparities; (3) shape research agendas to focus on the root causes, to identify modifiable targets, and to promote innovative approaches to reduce disparities; and (4) develop and advocate for health-related policies and regulations that improve the respiratory health of the population. To ensure success, the Lung Corps will interact with other societies, agencies, and organizations to effect elimination of disparities in respiratory health. The ATS is committed to identifying and addressing health disparities to improve the overall health of individuals affected by respiratory diseases. PMID:24697756

International Association for the Study of Lung Cancer/American Thoracic Society/European Respiratory Society International Multidisciplinary Classification of Lung Adenocarcinoma

PubMed Central

Travis, William D.; Brambilla, Elisabeth; Noguchi, Masayuki; Nicholson, Andrew G.; Geisinger, Kim R.; Yatabe, Yasushi; Beer, David G.; Powell, Charles A.; Riely, Gregory J.; Van Schil, Paul E.; Garg, Kavita; Austin, John H. M.; Asamura, Hisao; Rusch, Valerie W.; Hirsch, Fred R.; Scagliotti, Giorgio; Mitsudomi, Tetsuya; Huber, Rudolf M.; Ishikawa, Yuichi; Jett, James; Sanchez-Cespedes, Montserrat; Sculier, Jean-Paul; Takahashi, Takashi; Tsuboi, Masahiro; Vansteenkiste, Johan; Wistuba, Ignacio; Yang, Pan-Chyr; Aberle, Denise; Brambilla, Christian; Flieder, Douglas; Franklin, Wilbur; Gazdar, Adi; Gould, Michael; Hasleton, Philip; Henderson, Douglas; Johnson, Bruce; Johnson, David; Kerr, Keith; Kuriyama, Keiko; Lee, Jin Soo; Miller, Vincent A.; Petersen, Iver; Roggli, Victor; Rosell, Rafael; Saijo, Nagahiro; Thunnissen, Erik; Tsao, Ming; Yankelewitz, David

2015-01-01

Introduction Adenocarcinoma is the most common histologic type of lung cancer. To address advances in oncology, molecular biology, pathology, radiology, and surgery of lung adenocarcinoma, an international multidisciplinary classification was sponsored by the International Association for the Study of Lung Cancer, American Thoracic Society, and European Respiratory Society. This new adenocarcinoma classification is needed to provide uniform terminology and diagnostic criteria, especially for bronchioloalveolar carcinoma (BAC), the overall approach to small nonresection cancer specimens, and for multidisciplinary strategic management of tissue for molecular and immunohistochemical studies. Methods An international core panel of experts representing all three societies was formed with oncologists/pulmonologists, pathologists, radiologists, molecular biologists, and thoracic surgeons. A systematic review was performed under the guidance of the American Thoracic Society Documents Development and Implementation Committee. The search strategy identified 11,368 citations of which 312 articles met specified eligibility criteria and were retrieved for full text review. A series of meetings were held to discuss the development of the new classification, to develop the recommendations, and to write the current document. Recommendations for key questions were graded by strength and quality of the evidence according to the Grades of Recommendation, Assessment, Development, and Evaluation approach. Results The classification addresses both resection specimens, and small biopsies and cytology. The terms BAC and mixed subtype adenocarcinoma are no longer used. For resection specimens, new concepts are introduced such as adenocarcinoma in situ (AIS) and minimally invasive adenocarcinoma (MIA) for small solitary adenocarcinomas with either pure lepidic growth (AIS) or predominant lepidic growth with ≤5 mm invasion (MIA) to define patients who, if they undergo complete resection

International association for the study of lung cancer/american thoracic society/european respiratory society international multidisciplinary classification of lung adenocarcinoma.

PubMed

Travis, William D; Brambilla, Elisabeth; Noguchi, Masayuki; Nicholson, Andrew G; Geisinger, Kim R; Yatabe, Yasushi; Beer, David G; Powell, Charles A; Riely, Gregory J; Van Schil, Paul E; Garg, Kavita; Austin, John H M; Asamura, Hisao; Rusch, Valerie W; Hirsch, Fred R; Scagliotti, Giorgio; Mitsudomi, Tetsuya; Huber, Rudolf M; Ishikawa, Yuichi; Jett, James; Sanchez-Cespedes, Montserrat; Sculier, Jean-Paul; Takahashi, Takashi; Tsuboi, Masahiro; Vansteenkiste, Johan; Wistuba, Ignacio; Yang, Pan-Chyr; Aberle, Denise; Brambilla, Christian; Flieder, Douglas; Franklin, Wilbur; Gazdar, Adi; Gould, Michael; Hasleton, Philip; Henderson, Douglas; Johnson, Bruce; Johnson, David; Kerr, Keith; Kuriyama, Keiko; Lee, Jin Soo; Miller, Vincent A; Petersen, Iver; Roggli, Victor; Rosell, Rafael; Saijo, Nagahiro; Thunnissen, Erik; Tsao, Ming; Yankelewitz, David

2011-02-01

Adenocarcinoma is the most common histologic type of lung cancer. To address advances in oncology, molecular biology, pathology, radiology, and surgery of lung adenocarcinoma, an international multidisciplinary classification was sponsored by the International Association for the Study of Lung Cancer, American Thoracic Society, and European Respiratory Society. This new adenocarcinoma classification is needed to provide uniform terminology and diagnostic criteria, especially for bronchioloalveolar carcinoma (BAC), the overall approach to small nonresection cancer specimens, and for multidisciplinary strategic management of tissue for molecular and immunohistochemical studies. An international core panel of experts representing all three societies was formed with oncologists/pulmonologists, pathologists, radiologists, molecular biologists, and thoracic surgeons. A systematic review was performed under the guidance of the American Thoracic Society Documents Development and Implementation Committee. The search strategy identified 11,368 citations of which 312 articles met specified eligibility criteria and were retrieved for full text review. A series of meetings were held to discuss the development of the new classification, to develop the recommendations, and to write the current document. Recommendations for key questions were graded by strength and quality of the evidence according to the Grades of Recommendation, Assessment, Development, and Evaluation approach. The classification addresses both resection specimens, and small biopsies and cytology. The terms BAC and mixed subtype adenocarcinoma are no longer used. For resection specimens, new concepts are introduced such as adenocarcinoma in situ (AIS) and minimally invasive adenocarcinoma (MIA) for small solitary adenocarcinomas with either pure lepidic growth (AIS) or predominant lepidic growth with ≤ 5 mm invasion (MIA) to define patients who, if they undergo complete resection, will have 100% or near 100

Characteristics of the Japanese Diet Described in Epidemiologic Publications: A Qualitative Systematic Review.

PubMed

Suzuki, Nozomu; Goto, Yoshihito; Ota, Haruka; Kito, Kumiko; Mano, Fumika; Joo, Erina; Ikeda, Kaori; Inagaki, Nobuya; Nakayama, Takeo

2018-01-01

International interest in the Japanese diet has grown in recent years. The aim of this systematic review was to evaluate and organize the Japanese diet and dietary characteristics from an epidemiological perspective, mainly focusing on the nutritional and dietary elements. PubMed, Web of Science, Japan Medical Abstracts Society, JDream III, and CiNii databases were searched. The eligibility criteria included research with an epidemiological study design that was either cross-sectional, cohort, or case-control-based that defined the dietary patterns of the Japanese diet using dietary pattern analysis. A total of 39 research articles that described the Japanese diet were included. The data that were extracted included the following: implementing country, location, study design, participant characteristics, key outcomes, methods used in the analysis of dietary patterns, and descriptions of the Japanese diet. As a result of the systematic review analyzing the descriptions of the Japanese diet from 39 selected articles, we were able to aggregate the descriptions into 16 categories from 33 factors. After performing a content analysis using a further aggregation of categories, we found that the top three applicable categories were soybeans/soybean-derived products, seafood, and vegetables; these were followed by rice and miso soup. The Japanese dietary content was found to be diverse based on an examination of epidemiological studies; however, we were able to aggregate the content into 16 categories. The Japanese diet is considered to be a dietary pattern that contains a combination of factors: the dietary staple, side dishes, and soup.

[Understanding the symbolic values of Japanese onomatopoeia: comparison of Japanese and Chinese speakers].

PubMed

Haryu, Etsuko; Zhao, Lihua

2007-10-01

Do non-native speakers of the Japanese language understand the symbolic values of Japanese onomatopoeia matching a voiced/unvoiced consonant with a big/small sound made by a big/small object? In three experiments, participants who were native speakers of Japanese, Japanese-learning Chinese, or Chinese without knowledge of the Japanese language were shown two pictures. One picture was of a small object making a small sound, such as a small vase being broken, and the other was of a big object making a big sound, such as a big vase being broken. Participants were presented with two novel onomatopoetic words with voicing contrasts, e.g.,/dachan/vs./tachan/, and were told that each word corresponded to one of the two pictures. They were then asked to match the words to the corresponding pictures. Chinese without knowledge of Japanese performed only at chance level, whereas Japanese and Japanese-learning Chinese successfully matched a voiced/unvoiced consonant with a big/small object respectively. The results suggest that the key to understanding the symbolic values of voicing contrasts in Japanese onomatopoeia is some basic knowledge that is intrinsic to the Japanese language.

Resequencing and association analysis of OXTR with autism spectrum disorder in a Japanese population.

PubMed

Egawa, Jun; Watanabe, Yuichiro; Shibuya, Masako; Endo, Taro; Sugimoto, Atsunori; Igeta, Hirofumi; Nunokawa, Ayako; Inoue, Emiko; Someya, Toshiyuki

2015-03-01

The oxytocin receptor (OXTR) is implicated in the pathophysiology of autism spectrum disorder (ASD). A recent study found a rare non-synonymous OXTR gene variation, rs35062132 (R376G), associated with ASD in a Japanese population. In order to investigate the association between rare non-synonymous OXTR variations and ASD, we resequenced OXTR and performed association analysis with ASD in a Japanese population. We resequenced the OXTR coding region in 213 ASD patients. Rare non-synonymous OXTR variations detected by resequencing were genotyped in 213 patients and 667 controls. We detected three rare non-synonymous variations: rs35062132 (R376G/C), rs151257822 (G334D), and g.8809426G>T (R150S). However, there was no significant association between these rare non-synonymous variations and ASD. Our present study does not support the contribution of rare non-synonymous OXTR variations to ASD susceptibility in the Japanese population. © 2014 The Authors. Psychiatry and Clinical Neurosciences © 2014 Japanese Society of Psychiatry and Neurology.

The Japanese Mind: Understanding Contemporary Japanese Culture.

ERIC Educational Resources Information Center

Davies, Roger J., Ed.; Ikeno, Osamu, Ed.

This collection of essays offers an overview of contemporary Japanese culture, and can serve as a resource for classes studying Japan. The 28 essays offer an informative, accessible look at the values, attitudes, behavior patterns, and communication styles of modern Japan from the unique perspective of the Japanese people. Filled with examples…

Image Format Conversion to DICOM and Lookup Table Conversion to Presentation Value of the Japanese Society of Radiological Technology (JSRT) Standard Digital Image Database.

PubMed

Yanagita, Satoshi; Imahana, Masato; Suwa, Kazuaki; Sugimura, Hitomi; Nishiki, Masayuki

2016-01-01

Japanese Society of Radiological Technology (JSRT) standard digital image database contains many useful cases of chest X-ray images, and has been used in many state-of-the-art researches. However, the pixel values of all the images are simply digitized as relative density values by utilizing a scanned film digitizer. As a result, the pixel values are completely different from the standardized display system input value of digital imaging and communications in medicine (DICOM), called presentation value (P-value), which can maintain a visual consistency when observing images using different display luminance. Therefore, we converted all the images from JSRT standard digital image database to DICOM format followed by the conversion of the pixel values to P-value using an original program developed by ourselves. Consequently, JSRT standard digital image database has been modified so that the visual consistency of images is maintained among different luminance displays.

Debate on MERS-CoV respiratory precautions: surgical mask or N95 respirators?

PubMed Central

Chung, Jasmine Shimin; Ling, Moi Lin; Seto, Wing Hong; Ang, Brenda Sze Peng; Tambyah, Paul Anantharajah

2014-01-01

Since the emergence of Middle East respiratory syndrome coronavirus (MERS-CoV) in mid-2012, there has been controversy over the respiratory precaution recommendations in different guidelines from various international bodies. Our understanding of MERS-CoV is still evolving. Current recommendations on infection control practices are heavily influenced by the lessons learnt from severe acute respiratory syndrome. A debate on respiratory precautions for MERS-CoV was organised by Infection Control Association (Singapore) and the Society of Infectious Disease (Singapore). We herein discuss and present the evidence for surgical masks for the protection of healthcare workers from MERS-CoV. PMID:25017402

What Is Business Japanese? Designing a Japanese Course for Business Communication.

ERIC Educational Resources Information Center

Koike, Shohei

Experiences in developing "Business Japanese" courses for the undergraduate major in Language and International Trade at Eastern Michigan University are described. In 1987, six new courses in Japanese were proposed so that Japanese could be offered as a language specialty in the program. Issues considered in defining business Japanese…

A Confirmatory Model for Substance Use Among Japanese American and Part-Japanese American Adolescents

PubMed Central

Williams, John Kino Yamaguchi; Else, 'Iwalani R. N.; Goebert, Deborah A.; Nishimura, Stephanie T.; Hishinuma, Earl S.; Andrade, Naleen N.

2013-01-01

Few studies have examined the effect of ethnicity and cultural identity on substance use among Asian and Pacific Islander adolescents. A cross-sequential study conducted in Hawai'i with 144 Japanese American and part-Japanese American adolescents assessed a model integrating Japanese ethnicity, cultural identity, substance use, major life events, and social support. Japanese American adolescents scored higher on the Japanese Culture Scale and on the Peers’ Social Support than the part-Japanese American adolescents. Significant associations for substance use and impairment included culturally intensified events and Japanese cultural identity- behavior subset. Models had good overall fits and suggested that conflict surrounding cultural identity may contribute to substance use. PMID:23480213

Japanese plums (Prunus salicina Lindl.) and phytochemicals--breeding, horticultural practice, postharvest storage, processing and bioactivity.

PubMed

Fanning, Kent J; Topp, Bruce; Russell, Dougal; Stanley, Roger; Netzel, Michael

2014-08-01

Previous reviews of plum phytochemical content and health benefits have concentrated on the European plum, Prunus domestica L. However, the potential bioactivity of red- and dark red-fleshed Japanese plums, Prunus salicina Lindl., so-called blood plums, appears to warrant a significant increase in exposure, as indicated in a recent review of the whole Prunus genus. Furthermore, Japanese plums are the predominant plum produced on an international basis. In this review the nutrient and phytochemical content, breeding, horticultural practice, postharvest treatment and processing as well as bioactivity (emphasising in vivo studies) of Japanese plum are considered, with a focus on the anthocyanin content that distinguishes the blood plums. © 2014 State of Queensland Journal of the Science of Food and Agriculture © 2014 Society of Chemical Industry.

The School Counselor as an Emerging Professional in the Japanese Educational System

ERIC Educational Resources Information Center

Studer, Jeannine R.

2008-01-01

The purpose of this article is to discuss the Japanese educational system and how the transformed society influenced the appearance of school counselors in the educational setting. In addition, a comparison of issues that influenced the emergence of these professionals to those in the United States is provided. Finally, a discussion is included…

Culture, social networks, and information sharing: An exploratory study of Japanese aerospace engineers' information-seeking processes and habits in light of cultural factors

NASA Astrophysics Data System (ADS)

Sato, Yuko

The purpose of this study was to investigate the effects of culture and language on Japanese aerospace engineers' information-seeking processes by both quantitative and qualitative approaches. The Japanese sample consisted of 162 members of the Japan Society for Aeronautical and Space Sciences (JSASS). U.S. aerospace engineers served as a reference point, consisting of 213 members of the American Institute of Aeronautics and Astronautics (AIAA). The survey method was utilized in gathering data using self-administered mail questionnaires in order to explore the following eight areas: (1) the content and use of information resources; (2) production and use of information products; (3) methods of accessing information service providers; (4) foreign language skills; (5) studying/researching/collaborating abroad as a tool in expanding information resources; (6) scientific and technical societies as networking tools; (7) alumni associations (school/class reunions) as networking tools; and (8) social, corporate, civic and health/fitness clubs as networking tools. Nine Japanese cultural factors expressed as statements about Japanese society are as follows: (1) information is neither autonomous, objective, nor independent of the subject of cognition; (2) information and knowledge are not readily accessible to the public; (3) emphasis on groups is reinforced in a hierarchical society; (4) social networks thrive as information-sharing vehicles; (5) high context is a predominant form of communication in which most of the information is already in the person, while very little is in the coded, transmitted part of the message; (6) obligations based on mutual trust dictate social behaviors instead of contractual agreements; (7) a surface message is what is presented while a bottom-line message is true feeling privately held; (8) various religious beliefs uphold a work ethic based on harmony; (9) ideas from outside are readily assimilated into its own society. The result of the

Association of IL-13 gene polymorphisms with airway hyperresponsiveness in a Japanese adult asthmatic population.

PubMed

Utsumi, Yu; Sasaki, Nobuhito; Nagashima, Hiromi; Suzuki, Naomi; Nakamura, Yutaka; Yamashita, Masahiro; Kobayashi, Hitoshi; Yamauchi, Kohei

2013-09-01

A single nucleotide polymorphism (SNP; rs20541) in the IL-13 gene has been recognized as a risk factor for asthma. This SNP causes Arg to Gln (Q) substitution at position 110 in the mature IL-13 protein. We have recently showed that FEV1 in asthmatics with the Q110 variant of IL-13 declined faster, and progressive airway remodeling was observed in these subjects (Wynn, 2003 [1]). However, the effects of the IL-13 variant on airway hyperresponsiveness (AHR) remain to be elucidated. We analyzed the relationship between SNP rs20541 in IL-13 and AHR in asthmatics. We recruited 182 asthmatics who visited the asthma outpatient clinic at Iwate Medical University Hospital from 2006 to 2011. Subjects were genotyped for rs20541. Asthma severity, atopic status, age of asthma onset, serum IgE concentration, AHR, and pulmonary function were studied in these subjects. AHR was measured using the continuous methacholine inhalation method (Astograph; Chest; Tokyo, Japan). Genotyping of rs20541 revealed 26 A/A, 77 A/G, and 79 G/G patient genotypes. The D min (U) of the 3 genotypes was 1.17±0.300 in A/A, 1.99±0.35 in A/G, and 2.85±0.39 in G/G. The D min in the 3 genotypes was significantly different. Spirometric data revealed that % FEV1 and % FEF75 were significantly different among the 3 groups of IL-13 genotypes, whereas no significant differences were observed in therapeutic steps, atopic status, house dust mite sensitization, or serum IgE concentration. The SNP rs20541 in IL-13 was associated with AHR in Japanese adult asthmatics. Copyright © 2013 The Japanese Respiratory Society. Published by Elsevier B.V. All rights reserved.

Japanese Responses to Social Change—Making the Strange Familiar

PubMed Central

Lock, Margaret

1983-01-01

Understanding the concept of a “sense of coherence” can be useful in trying to account for successful and healthy adaptations to situations of social change and migration. Certain fundamental dynamics of social life in Japan contribute to a sense of coherence in the lives of Japanese today. Analysts of modern Japan have noted that it has not become a replica of western societies in that primary social groups take precedence over individual needs and autonomy. Moreover, although the Japanese personality may be characterized as multilayered, one dominant aspect is the tendency to suppress negative feelings—towards intimates, family and those in authority. This tendency has implications for the patient-physician relationship, which tends to be ritualized to protect a patient's innermost feelings. Because there has never been a split between mind and body in Japanese thinking there is no concept of mental health that is separate from physical health; rather, patients and physicians readily accept that illness is an expression of stress on the social level. As a corollary, the responsibility for healing is felt to be in the hands of patients and their families, with physicians playing the part of skilled and sympathetic technicians. Ascribing the origins of a cultural identity risks stereotyping, but understanding the reasons for the continuity of certain values in Japanese immigrants will enable physicians to use these values to advantage, and explains the healthy adaptation of these immigrants to the disruption of migration. PMID:6364571

Current asthma, respiratory symptoms and airway infections among students in relation to the school and home environment in Japan.

PubMed

Takaoka, Motoko; Suzuki, Kyoko; Norbäck, Dan

2017-08-01

To study associations between the school and home environment and current asthma, respiratory symptoms and airway infections among Japanese students. Japanese students (12-15 y) (N = 1048) in four schools responded to a questionnaire on respiratory health, allergy and the home environment. Temperature, relative air humidity (RH) and student density (students/m 2 floor area) was measured in the classrooms: dust was collected from floors and in classroom air and analysed for cat (Fel d 1) and dog (Can f 1) allergens. Health associations were analysed by multi-level logistic regression. Doctor's diagnosed asthma was common (13.4%), 8.8% reported cat allergy and 6.1% dog allergy. The median level in floor dust was 41 ng/g (IQR 23-92) for Fel d 1 and 101 ng/g (IQR 54-101) for Can f 1. The median level in air was 18.6 ng/ m 2 / day (IQR5.9-25.1) for Fel d 1 and 18.6 ng/ m 2 / day (IQR 6.0-13.3) for Can f 1. High RH, high student density and airborne cat allergen was associated with airway infections. In the home environment, recent indoor painting, new floor materials, odour, having cats as pets, window pane condensation in winter, and dampness in floor construction were associated with respiratory illness. High relative air humidity, high student density and airborne cat allergens at school may increase the risk of airway infections. Having cats as pets, chemical emissions from paint and new floor materials, odour and dampness can constitute domestic risk factors for respiratory symptoms while having dogs as pets could be protective.

Management of neutropenic patients in the intensive care unit (NEWBORNS EXCLUDED) recommendations from an expert panel from the French Intensive Care Society (SRLF) with the French Group for Pediatric Intensive Care Emergencies (GFRUP), the French Society of Anesthesia and Intensive Care (SFAR), the French Society of Hematology (SFH), the French Society for Hospital Hygiene (SF2H), and the French Infectious Diseases Society (SPILF).

PubMed

Schnell, David; Azoulay, Elie; Benoit, Dominique; Clouzeau, Benjamin; Demaret, Pierre; Ducassou, Stéphane; Frange, Pierre; Lafaurie, Matthieu; Legrand, Matthieu; Meert, Anne-Pascale; Mokart, Djamel; Naudin, Jérôme; Pene, Frédéric; Rabbat, Antoine; Raffoux, Emmanuel; Ribaud, Patricia; Richard, Jean-Christophe; Vincent, François; Zahar, Jean-Ralph; Darmon, Michael

2016-12-01

Neutropenia is defined by either an absolute or functional defect (acute myeloid leukemia or myelodysplastic syndrome) of polymorphonuclear neutrophils and is associated with high risk of specific complications that may require intensive care unit (ICU) admission. Specificities in the management of critically ill neutropenic patients prompted the establishment of guidelines dedicated to intensivists. These recommendations were drawn up by a panel of experts brought together by the French Intensive Care Society in collaboration with the French Group for Pediatric Intensive Care Emergencies, the French Society of Anesthesia and Intensive Care, the French Society of Hematology, the French Society for Hospital Hygiene, and the French Infectious Diseases Society. Literature review and formulation of recommendations were performed using the Grading of Recommendations Assessment, Development and Evaluation system. Each recommendation was then evaluated and rated by each expert using a methodology derived from the RAND/UCLA Appropriateness Method. Six fields are covered by the provided recommendations: (1) ICU admission and prognosis, (2) protective isolation and prophylaxis, (3) management of acute respiratory failure, (4) organ failure and organ support, (5) antibiotic management and source control, and (6) hematological management. Most of the provided recommendations are obtained from low levels of evidence, however, suggesting a need for additional studies. Seven recommendations were, however, associated with high level of evidences and are related to protective isolation, diagnostic workup of acute respiratory failure, medical management, and timing surgery in patients with typhlitis.

Homogamy and Intermarriage of Japanese and Japanese Americans with Whites Surrounding World War II

ERIC Educational Resources Information Center

Ono, Hiromi; Berg, Justin

2010-01-01

Although some sociologists have suggested that Japanese Americans quickly assimilated into mainstream America, scholars of Japanese America have highlighted the heightened exclusion that the group experienced. This study tracked historical shifts in the exclusion level of Japanese and Japanese Americans in the United States surrounding World War…

Study on the ethical concepts of the Japanese writer Yukio Mishima, ultra-nationalist.

PubMed

Yamamoto, K

2000-12-01

After WWII, ultra-nationalism, which was the leading ideology of wartime Japan, seemed to have lost its power to inspire the Japanese. In the 1960s, when the Japanese began to enjoy economic prosperity, Yukio Mishima, deploring that the Japanese were losing the traditional spirit and morality of the nation, was one of those citizens who felt a strong nostalgia for wartime Japan. In an attempt to revive the spiritual exaltation of wartime Japan, Mishima took radical action as an ultra-nationalist, and killed himself by Hara-kiri. Mishima's ethical concepts, which center on the ethos of warriors who dedicate themselves to the defense of their commune, have structural similarities to the ethical structure of the Kanun, which may be called the ethics of "blood". Mishima's theory of ultra-nationalism has a paradoxical logic, which seems to be related to the ethical concepts of a society without state power.

[Adherence to the recommendations in respiratory rehabilitation of the British Thoracic Society in patients with cystic fibrosis: a study of Colombian physiotherapists].

PubMed

Duran-Palomino, Diana; Chapetón, Olga; Martínez-Santa, Jaime; Campos-Rodríguez, Adriana; Ramírez-Vélez, Robinson

2013-04-01

The aim was to evaluate compliance with the recommendations in respiratory rehabilitation (ReR), raised by the British Thoracic Society (BTS) in patients with cystic fibrosis. A cross-sectional study was conducted in 224 Colombian physiotherapists to identify interventions and components of ReR programs as recommended by the BTS. Interventions with high level of evidence (Grade A) such as: Bronchial Hygiene Therapy (54.0%), and Active Cycle of Breathing Techniques (35.3%) were identified. However, high percentage of physiotherapists practiced interventions with lower grade of recommendation (Grade D) such as: hypertonic saline and bronchodilator to prevent bronchospasm (33.9%), and using manual therapy techniques and thoracic mobility exercises (38.4%) to correct postural and breathing problems. In conclusions we confirm important differences in therapeutic assistant components of the ReR raised by the BTS for patients with cystic fibrosis.

The European Respiratory Society study on chronic obstructive pulmonary disease (EUROSCOP): recruitment methods and strategies.

PubMed

Löfdahl, C G; Postma, D S; Laitinen, L A; Ohlsson, S V; Pauwels, R A; Pride, N B

1998-03-01

The European Respiratory Society's study on chronic obstructive pulmonary disease (EUROSCOP) is a multicentre study performed initially in 12 countries to assess the effect of 3 years' treatment with inhaled corticosteroids on lung function decline in smokers with chronic obstructive pulmonary disease (COPD). It aimed at recruiting 50 subjects in 50 European centres. This study discusses the most successful, countrywise, recruitment strategies, an important issue since many multicentre European studies may follow in the future. The total number of recruited subjects was 2147 in 39 participating centres. In total, at least 25,000 screening spirometries were performed, and about 80,000 hospital records were checked. The most effective way of recruiting subjects was to screen subjects by spirometry after mass media campaigns (eight out of nine countries). Others used workplace screenings and different types of population survey, and only a few centres successfully recruited participants by hospital records. Inclusion criteria were slightly changed upon low initial accrual rate. Initial surveys in one country, where 2405 subjects were screened by spirometry, gave an important indication for the change of the inclusion criteria. Extension of the upper age limit from 60 to 65 yr considerably improved recruitment, as did a change of the upper limit of FEV1 from below 80% predicted normal to below 100% predicted normal, while maintaining the FEV1/VC ratio below 70%. A tremendous effort is needed to recruit individuals with preclinical COPD, but this is certainly feasible with adequate strategies adjusted to each country.

Imported case of acute respiratory tract infection associated with a member of species nelson bay orthoreovirus.

PubMed

Yamanaka, Atsushi; Iwakiri, Akira; Yoshikawa, Tomoki; Sakai, Kouji; Singh, Harpal; Himeji, Daisuke; Kikuchi, Ikuo; Ueda, Akira; Yamamoto, Seigo; Miura, Miho; Shioyama, Yoko; Kawano, Kimiko; Nagaishi, Tokiko; Saito, Minako; Minomo, Masumi; Iwamoto, Naoyasu; Hidaka, Yoshio; Sohma, Hirotoshi; Kobayashi, Takeshi; Kanai, Yuta; Kawagishi, Takehiro; Nagata, Noriyo; Fukushi, Shuetsu; Mizutani, Tetsuya; Tani, Hideki; Taniguchi, Satoshi; Fukuma, Aiko; Shimojima, Masayuki; Kurane, Ichiro; Kageyama, Tsutomu; Odagiri, Takato; Saijo, Masayuki; Morikawa, Shigeru

2014-01-01

A Japanese man suffered from acute respiratory tract infection after returning to Japan from Bali, Indonesia in 2007. Miyazaki-Bali/2007, a strain of the species of Nelson Bay orthoreovirus, was isolated from the patient's throat swab using Vero cells, in which syncytium formation was observed. This is the sixth report describing a patient with respiratory tract infection caused by an orthoreovirus classified to the species of Nelson Bay orthoreovirus. Given the possibility that all of the patients were infected in Malaysia and Indonesia, prospective surveillance on orthoreovirus infections should be carried out in Southeast Asia. Furthermore, contact surveillance study suggests that the risk of human-to-human infection of the species of Nelson Bay orthoreovirus would seem to be low.

Predicting the reading skill of Japanese children.

PubMed

Ogino, Tatsuya; Hanafusa, Kaoru; Morooka, Teruko; Takeuchi, Akihito; Oka, Makio; Ohtsuka, Yoko

2017-02-01

To clarify cognitive processes underlining the development of reading in children speaking Japanese as their first language, we examined relationships between performances of cognitive tasks in the preschool period and later reading abilities. Ninety-one normally developing preschoolers (41 girls and 50 boys; 5years 4months to 6years 4months, mean 5years 10months) participated as subjects. We conducted seven cognitive tasks including phonological awareness tasks, naming tasks, and working memory tasks in the preschool period. In terms of reading tasks, the hiragana naming task was administered in the preschool period; the reading times, which is a composite score of the monomoraic syllable reading task, the word and the non-word reading tasks, and the single sentence reading task, was evaluated in first and second grade; and the kanji reading task (naming task) was tested in second grade. Raven's colored progressive matrices and picture vocabulary test revised were also conducted in first grade. Correlation analyses between task scores and stepwise multiple regression analyses were implemented. Tasks tapping phonological awareness, lexical access, and verbal working memory showed significant correlations with reading tasks. In the multiple regression analyses the performances in the verbal working memory task played a key role in predicting character naming task scores (the hiragana naming task and the kanji reading task) while the digit naming task was an important predictor of reading times. Unexpectedly, the role of phonological (mora) awareness was modest among children speaking Japanese. Cognitive functions including phonological awareness, digit naming, and verbal working memory (especially the latter two) were involved in the development of reading skills of children speaking Japanese. Copyright © 2016 The Japanese Society of Child Neurology. Published by Elsevier B.V. All rights reserved.

The Respiratory Protection Effectiveness Clinical Trial (ResPECT): a cluster-randomized comparison of respirator and medical mask effectiveness against respiratory infections in healthcare personnel.

PubMed

Radonovich, Lewis J; Bessesen, Mary T; Cummings, Derek A; Eagan, Aaron; Gaydos, Charlotte; Gibert, Cynthia; Gorse, Geoffrey J; Nyquist, Ann-Christine; Reich, Nicholas G; Rodrigues-Barradas, Maria; Savor-Price, Connie; Shaffer, Ronald E; Simberkoff, Michael S; Perl, Trish M

2016-06-02

Although N95 filtering facepiece respirators and medical masks are commonly used for protection against respiratory infections in healthcare settings, more clinical evidence is needed to understand the optimal settings and exposure circumstances for healthcare personnel to use these devices. A lack of clinically germane research has led to equivocal, and occasionally conflicting, healthcare respiratory protection recommendations from public health organizations, professional societies, and experts. The Respiratory Protection Effectiveness Clinical Trial (ResPECT) is a prospective comparison of respiratory protective equipment to be conducted at multiple U.S. study sites. Healthcare personnel who work in outpatient settings will be cluster-randomized to wear N95 respirators or medical masks for protection against infections during respiratory virus season. Outcome measures will include laboratory-confirmed viral respiratory infections, acute respiratory illness, and influenza-like illness. Participant exposures to patients, coworkers, and others with symptoms and signs of respiratory infection, both within and beyond the workplace, will be recorded in daily diaries. Adherence to study protocols will be monitored by the study team. ResPECT is designed to better understand the extent to which N95s and MMs reduce clinical illness among healthcare personnel. A fully successful study would produce clinically relevant results that help clinician-leaders make reasoned decisions about protection of healthcare personnel against occupationally acquired respiratory infections and prevention of spread within healthcare systems. The trial is registered at clinicaltrials.gov, number NCT01249625 (11/29/2010).

The Anglo-Japanese Alliance and Japanese Expansionism 1902-1923.

DTIC Science & Technology

1992-06-05

Alienation 1919-1952. London: Cambridge University Press. 1982. • The Oriains of the Russo-Japanese War. London: Longman Group Limited. 1985. Nitobe ... Inazo . Bushido - The Soul of Japan. Tokyo: Tuttle. 1981. Okamoto, Shumpei. The Japan Oliaarchv and the Russo-Japanese War. New York: Columbia

Deterioration in regional health status after the acute phase of a great disaster: respiratory physicians' experiences of the Great East Japan Earthquake.

PubMed

Ohkouchi, Shinya; Shibuya, Risa; Yanai, Masaru; Kikuchi, Yoshihiro; Ichinose, Masakazu; Nukiwa, Toshihiro

2013-06-01

The Great East Japan Earthquake occurred on March 11, 2011. The source of the ensuing devastation was not the tremors, but the subsequent tsunami. Responding emergency medical teams could not provide sufficient assistance, which led to many people dying before the rescue teams arrived. Thus, the main objective of healthcare professionals became to prevent deterioration in people's health statuses in the disaster area. One month after the earthquake, the Health-Promoting Association of Respiratory Medicine of Tohoku conducted a survey regarding changing disease prevalence among inpatients in respiratory medicine departments of regional core hospitals in Miyagi Prefecture, the area that suffered the most damage. The number of patients from March 11 to April 10, 2011 was 2.7 times greater than that during the same period in 2010 (1223 vs. 443, respectively). The prevalence of asthma, exacerbations of chronic obstructive pulmonary disease, and community-acquired pneumonia were also 2-3 times greater in 2011 than in 2010 (98 vs. 32, 117 vs. 46, and 443 vs. 202, respectively) among all ages. Half of the community-acquired pneumonia cases originated in evacuation shelters. The number of inpatients with other diseases, including those who drowned, was relatively small, and mortality did not increase significantly at these hospitals. The findings may result from poor shelter or dwelling conditions, as well as overpopulation and lack of basic resources. Adequate shelters, supply systems, and protection from infection, including vaccinations, are needed to prevent deteriorations in health status after the acute phase of a natural disaster. Copyright © 2013 The Japanese Respiratory Society. Published by Elsevier B.V. All rights reserved.

[Respiratory sounds].

PubMed

Marquet, P

1995-01-01

After having invented the stethoscope, Laennec published his treatise on auscultation in 1819, describing the acoustic events generated by ventilation and linking them with anatomopathological findings. The weak points of his semiology lay in its subjective and interpretative character, expressed by an imprecise and picturesque nomenclature. Technical studies of breath sounds began in the middle of the twentieth century, and this enabled the American Thoracic Society to elaborate a new classification of adventitious noises based on a few physical characteristics. This terminology replaced that of Laennec or his translators (except in France). The waveforms of the different normal and adventitious noises have been well described. However, only the study of the time evolution of their tone (frequency-amplitude-time relationship) will enable a complete analysis of these phenomena. This approach has been undertaken by a few teams but much remains to be done, in particular in relation to discontinuous noises (crackles). Technology development raises hope for the design, in near future, of automatic processes for respiratory noise detection and classification. Systematic research into the production mechanisms and sites of these noises has progressed equally. It should, in time, reinforce their semiological value and give to auscultation, either instrumental or using the stethoscope or instrumentally, an increased diagnostic power and the status of respiratory function test.

Legionella jamestowniensis fatal pneumonia in an immunosuppressed man.

PubMed

Edelstein, Paul H

2017-01-01

A fatal case of Legionnaires' disease caused by Legionella jamestowniensis is reported in a severely immunocompromised patient with metastatic hepatocellular carcinoma, and liver and kidney transplants. L. jamestowniensis was cultured from two separate respiratory tract specimens and a PCR test for Legionella species was also positive from the same specimens. This is apparently the first reported case of human infection caused by L. jamestowniensis. Copyright © 2016 Japanese Society of Chemotherapy and The Japanese Association for Infectious Diseases. Published by Elsevier Ltd. All rights reserved.

A Conceptual Model of Cultural Predictors of Anxiety among Japanese American and Part-Japanese American Adolescents.

ERIC Educational Resources Information Center

Williams, John Kino Yamaguchi; Goebert, Deborah; Hishinuma, Earl; Miyamoto, Robin; Anzai, Neal; Izutsu, Satoru; Yanagida, Evelyn; Nishimura, Stephanie; Andrade, Naleen; Baker, F. M.

2002-01-01

Develops and assesses a model integrating Japanese ethnicity, cultural identity, and anxiety in Japanese American and part-Japanese American high school seniors. Japanese American adolescents scored higher on the scale and reported fewer anxiety symptoms than part-Japanese American adolescents. The model had a good overall fit, suggesting that…

Severity of Respiratory Syncytial Virus Lower Respiratory Tract Infection With Viral Coinfection in HIV-Uninfected Children.

PubMed

Mazur, Natalie I; Bont, Louis; Cohen, Adam L; Cohen, Cheryl; von Gottberg, Anne; Groome, Michelle J; Hellferscee, Orienka; Klipstein-Grobusch, Kerstin; Mekgoe, Omphile; Naby, Fathima; Moyes, Jocelyn; Tempia, Stefano; Treurnicht, Florette K; Venter, Marietje; Walaza, Sibongile; Wolter, Nicole; Madhi, Shabir A

2017-02-15

Molecular diagnostics enable sensitive detection of respiratory viruses, but their clinical significance remains unclear in pediatric lower respiratory tract infection (LRTI). We aimed to determine whether viral coinfections increased life-threatening disease in a large cohort. Molecular testing was performed for respiratory viruses in nasopharyngeal aspirates collected from children aged <5 years within 24 hours of hospital admission during sentinel surveillance for severe acute respiratory illness (SARI) hospitalization conducted in South Africa during February 2009-December 2013. The primary outcome was life-threatening disease, defined as mechanical ventilation, intensive care unit admission, or death. Of 2322 HIV-uninfected children with respiratory syncytial virus (RSV)-associated LRTI, 1330 (57.3%) had RSV monoinfection, 38 (1.6%) had life-threatening disease, 575 (24.8%) had rhinovirus, 347 (14.9%) had adenovirus (ADV), and 30 (1.3%) had influenza virus. RSV and any other viral coinfection was not associated with severe disease (odds ratio [OR], 1.4; 95% confidence interval [CI], OR, 0.74; 95% CI, .39-1.4), ADV coinfection had increased odds of life-threatening disease (adjusted OR, 3.4; 95% CI, 1.6-7.2; P = .001), and influenza coinfection had increased odds of life-threatening disease and prolonged length of stay (adjusted OR, 2.1; 95% CI, 1.0-4.5; P = .05) compared with RSV monoinfection. RSV coinfection with any respiratory virus is not associated with more severe disease when compared to RSV alone in this study. However, increased life-threatening disease in RSV-ADV and RSV-influenza coinfection warrants further study. © The Author 2016. Published by Oxford University Press for the Infectious Diseases Society of America. All rights reserved. For permissions, e-mail: journals.permissions@oup.com.

Langenbeck's Archives--an international communication forum between Japanese and German surgeons.

PubMed

Kitajima, Masaki; Hiki, Yoshiki

2010-04-01

Japan's first encounter with Western Medicine was in 1543. Japanese doctors were introduced to surgical treatment by Portuguese missionaries who visited Japan mainly to propagate Christianity and trade with Japan. Until that time, Japanese doctors have treated internal diseases by using mainly traditional Chinese medicine and had not experienced modern Western medicine, particularly surgery. In 1639, the Tokugawa shogunate issued the policy of seclusion (national isolation policy) and prohibited contacts with foreign countries except the Netherlands and China. All European culture came into Japan through Dutch traders. Japanese doctors studied medical books written in Dutch, but could not imagine that the original versions had been written by German doctors. Japanese doctors who studied Dutch medicine founded private schools in various places nationwide, prompting the development of Western medicine. In 1868 the Edo shogunate collapsed, and the newly established Meiji government opened Japan to the rest of the world. In an effort to introduce European civilization, which had been closed to the Japanese under the 250 years, the Meiji government followed Western styles when framing policy and building social systems. In terms of medicine, for the sake of reaching the world's highest level, the government decided to learn from Germans. Many of the young Japanese doctors travelled to Germany. However, as a world war loomed ahead, interchange with foreign countries became difficult. Peace was threatened, and even the progress of science was impeded. Although the United States led the world in the medical field, some Japanese doctors still studied in Germany after World War II to learn their medical traditions and look at the starting point of clinical medicine; and they continued the interchange between Japan and Germany. While continuing active relationship, in 1990, the German and Japanese Surgical Societies was established, and planned to hold a triennial joint

Update of the ERS international Adult Respiratory Medicine syllabus for postgraduate training.

PubMed

Tabin, Nathalie; Mitchell, Sharon; O'Connell, Elaine; Stolz, Daiana; Rohde, Gernot

2018-03-01

First published in 2006, the first European core syllabus in Adult Respiratory Medicine was developed with the intention of harmonising education and training throughout Europe. Internationally recognised by the European Union of Medical Specialists and identified as the first document of its kind in respiratory medicine, it has provided a comprehensive guide for both local and national institutions in the development of adult respiratory training programmes. Like all fields in education, respiratory medicine is an ever-changing area and as such, respective syllabi, curricula and training programmes must adapt and diversify in line with the evolution of core medical concepts. Given the proven importance of the Adult Respiratory Medicine syllabus from both a national and international standpoint, it is of equal importance that said syllabus remains abreast of emerging trends so as to sustain the synchronisation of respiratory medicine in Europe. In order to develop an updated programme, a comprehensive review process of the current syllabus is a necessary endeavour and a step that the European Respiratory Society (ERS) has undertaken through the process of a needs assessment.

Respiratory Compromise as a New Paradigm for the Care of Vulnerable Hospitalized Patients.

PubMed

Morris, Timothy A; Gay, Peter C; MacIntyre, Neil R; Hess, Dean R; Hanneman, Sandra K; Lamberti, James P; Doherty, Dennis E; Chang, Lydia; Seckel, Maureen A

2017-04-01

Acute respiratory compromise describes a deterioration in respiratory function with a high likelihood of rapid progression to respiratory failure and death. Identifying patients at risk for respiratory compromise coupled with monitoring of patients who have developed respiratory compromise might allow earlier interventions to prevent or mitigate further decompensation. The National Association for the Medical Direction of Respiratory Care (NAMDRC) organized a workshop meeting with representation from many national societies to address the unmet needs of respiratory compromise from a clinical practice perspective. Respiratory compromise may arise de novo or may complicate preexisting lung disease. The group identified distinct subsets of respiratory compromise that present similar opportunities for early detection and useful intervention to prevent respiratory failure. The subtypes were characterized by the pathophysiological mechanisms they had in common: impaired control of breathing, impaired airway protection, parenchymal lung disease, increased airway resistance, hydrostatic pulmonary edema, and right-ventricular failure. Classification of acutely ill respiratory patients into one or more of these categories may help in selecting the screening and monitoring strategies that are most appropriate for the patient's particular pathophysiology. Standardized screening and monitoring practices for patients with similar mechanisms of deterioration may enhance the ability to predict respiratory failure early and prevent its occurrence. Copyright © 2017 by Daedalus Enterprises.

A web in the patriarchal clan system: tactics of intimate partners in the Japanese sociocultural context.

PubMed

Yoshihama, Mieko

2005-10-01

Only recently has Japanese society come to realize the magnitude of domestic violence as a serious social problem. Using focus group methodology, this study investigated the function and the sociocultural reinforcements of male partner violence. The analysis of the participants' accounts of various types of violence their partners perpetrated, which were accompanied by an elaborate collection of tactics to reinforce the effects of the violence, has led to the conceptualization of partners' violence as a spider web. The Japanese patriarchal clan system and underlying ideology of male superiority fosters the maintenance of this web.

European Society of Cardiology (ESC) congress report from Barcelona 2014.

PubMed

Muramatsu, Takashi; Ozaki, Yukio

2014-01-01

The Annual Congress of the European Society of Cardiology (ESC) was held in Barcelona from 30th August to 3rd September 2014. More than 30,300 attendees from around the world shared the latest original research, including 27 clinical Hot Line studies, 12 basic science Hot Lines, 15 clinical trial updates, 19 registry studies, and 4,597 abstracts. Many important issues were presented, including novel treatment strategies for heart failure, acute coronary syndrome, interventional treatment for structural heart disease, renal denervation, novel anticoagulant therapies, atrial fibrillation and so on. In addition, 5 new ESC clinical practice guidelines (ie, myocardial revascularization, non-cardiac surgery, acute pulmonary embolism, hypertrophic cardiomyopathy, and aortic disease) were launched. It should be noted that Japan has recently been ranked in the top position in terms of the number of abstract submissions. Based on these activities, the ESC Congress has been recognized as the dominant scientific and educational forum for healthcare professionals in cardiology. We report the highlights and several key presentations of the ESC Congress 2014. The scientific activities and growing contributions of Japanese cardiologists or cardiovascular surgeons enhance the favorable relationship between the ESC and the Japanese Circulation Society.

Gaps in capacity for respiratory care in developing countries. Nigeria as a case study.

PubMed

Obaseki, Daniel; Adeniyi, Bamidele; Kolawole, Tolulope; Onyedum, Cajetan; Erhabor, Gregory

2015-04-01

There are unmet needs for respiratory medical care in developing countries. We sought to evaluate the quality and capacity for respiratory care in low- and lower-middle-income countries, using Nigeria as a case study. We obtained details of the respiratory practice of consultants and senior residents (fellows) in respiratory medicine in Nigeria via a semistructured questionnaire administered to physician attendees at the 2013 National Congress of the Nigerian Thoracic Society. Out of 76 society-registered members, 48 attended the congress, 40 completed the questionnaire, and 35 provided complete data (73% adjusted response rate). Respondents provided information on the process and costs of respiratory medicine training and facility, equipment, and supply capacities at the institutions they represented. Approximately 83% reported working at a tertiary level (teaching) hospital; 91% reported capacity for sputum smear analysis for acid alcohol-fast bacilli, 37% for GeneXpert test cartridges, and 20% for BACTEC liquid sputum culture. Only 34% of respondents could perform full spirometry on patients, and none had the capacity for performing a methacholine challenge test or for measuring the diffusion capacity for carbon monoxide. We estimated the proportion of registered respiratory physicians to the national population at 1 per 2.3 million individuals. Thirteen states with an estimated combined population of 57.7 million offer no specialist respiratory services. Barriers to development of this capacity include the high cost of training. We conclude that substantial gaps exist in the capacity and quality of respiratory care in Nigeria, a pattern that probably mirrors most of sub-Saharan Africa and other countries of similar economic status. Health policy makers should address these gaps systematically.

Dengue-associated hemophagocytic syndrome in a Japanese traveler: a case report.

PubMed

Kobayashi, Ken-ichiro; Hikone, Mayu; Sakamoto, Naoya; Iwabuchi, Sentaro; Kashiura, Masahiro; Takasaki, Tomohiko; Fujita, Hiroshi; Ohnishi, Kenji

2015-01-01

Hemophagocytic syndrome (HPS) can develop as a complication of dengue in rare cases, but its relationship with dengue is not well known. We report a case of dengue-associated HPS with liver involvement and coagulopathy. The patient, a Japanese female traveler who had recently returned from Thailand, had severe complications of dengue infection, but she recovered fully with symptomatic treatment. © 2014 International Society of Travel Medicine.

Statistical Machine Translation of Japanese

DTIC Science & Technology

2007-03-01

hiragana and katakana) syllabaries…………………….. 20 3.2 Sample Japanese sentence showing kanji and kana……………………... 21 3.5 Japanese formality example...syllabary. 19 Figure 3.1. Japanese kana syllabaries, hiragana for native Japanese words, word endings, and particles, and katakana for foreign...Figure 3.2. Simple Japanese sentence showing the use of kanji, hiragana , and katakana. Kanji is used for nouns and verb, adjective, and

Homogamy and imprinting-like effect on mate choice preference for body height in the current Japanese population.

PubMed

Seki, Motohide; Ihara, Yasuo; Aoki, Kenichi

2012-01-01

Homogamy for body height has been repeatedly documented in Western societies. Nevertheless, the underlying mechanism is unclear and the reasons for its apparent absence in non-Western societies remain unexplained. This study investigates spousal correlation and mate preference for height in the Japanese population. This study analyses self-reported data on the height of individuals, their parents and their ideal marriage partners, collected by a series of questionnaires on university students. In contrast to a previous study, this study found a significant positive correlation between the heights of Japanese spouses, after controlling for age. It also found a positive correlation between the heights of subjects and of their ideal partners, suggesting that an individual's self-referent preference may contribute to the observed homogamy for height. However, a subject's preference is also influenced by the height of his/her opposite-sex--but not same-sex--parent, where this effect is more prominent in male subjects. This study shows that homogamy for body height is present in the current Japanese population and that it may in part result from an individual's preference. It also indicates a possible role of a sexual imprinting-like mechanism in human mate choice.

Use of the scoliosis research society outcomes instrument to evaluate patient outcome in untreated idiopathic scoliosis patients in Japan: part I: comparison with nonscoliosis group: preliminary/limited review in a Japanese population.

PubMed

Watanabe, Kei; Hasegawa, Kazuhiro; Hirano, Toru; Uchiyama, Seiji; Endo, Naoto

2005-05-15

This preliminary study evaluates untreated Japanese patients with idiopathic scoliosis using the Scoliosis Research Society Outcomes Instrument (SRS-24). To determine the baseline patient outcome score using the SRS-24 for untreated Japanese scoliosis patients compared with a nonscoliosis group. The SRS instrument with 24 questions was developed to help evaluate patient-perceived outcomes of idiopathic scoliosis treatment. Evaluation of untreated Japanese idiopathic scoliosis patients using the SRS instrument has not been reported. Japanese idiopathic scoliosis patients (n = 141) (mean age, 13.6 years; range, 10-17 years) with a Cobb angle of more than 20 degrees who were not treated with a brace or surgery, were evaluated in comparison with a nonscoliosis group (healthy junior high school students; n = 72) using the SRS-24. The scoliosis group was categorized as mild deformity group with a major curve Cobb angle of less than 30 degrees, moderate deformity group with 30 degrees to 49 degrees, and severe deformity group with more than 50 degrees. The patients were evaluated using section 1 (15 questions) of the SRS-24, which was divided into four domains: total pain, general self-image, general function, and activity. Reliability, as determined by internal consistency, was validated using Cronbach's alpha for these domain scales. The severe deformity group had the lowest scores compared with the other deformity groups and the nonscoliosis group in pain (P < 0.0001) and self-image (P < 0.05) domains. The scores for questions 3 (P < 0.0001) and 5 (P < 0.0001), evaluation of self-image of back appearance, were significantly lower in the scoliosis group than those in the nonscoliosis group. This tendency was more significant in the patients with greater curve magnitude. Scores for questions 14 and 15, evaluation of general self-image, in the scoliosis group were, however, higher than those in the nonscoliosis group. Internal consistency using Cronbach's alpha was 0

Acculturation of Personality: A Three-Culture Study of Japanese, Japanese Americans, and European Americans.

PubMed

Güngör, Derya; Bornstein, Marc H; De Leersnyder, Jozefien; Cote, Linda; Ceulemans, Eva; Mesquita, Batja

2013-07-01

The present study tests the hypothesis that involvement with a new culture instigates changes in personality of immigrants that result in (a) better fit with the norms of the culture of destination and (b) reduced fit with the norms of the culture of origin. Participants were 40 Japanese first-generation immigrants to the United States, 57 Japanese monoculturals, and 60 U.S. monoculturals. All participants completed the Jackson Personality Inventory (JPI) as a measure of the Big Five; immigrants completed the Japanese American Acculturation Scale. Immigrants' fits with the cultures of destination and origin were calculated by correlating Japanese American mothers' patterns of ratings on the Big Five with the average patterns of ratings of European Americans and Japanese on the same personality dimensions. Japanese Americans became more "American" and less "Japanese" in their personality as they reported higher participation in the U.S. culture. The results support the view that personality can be subject to cultural influence.

Differences in baseline factors and survival between normocapnia, compensated respiratory acidosis and decompensated respiratory acidosis in COPD exacerbation: A pilot study.

PubMed

Lun, Chung-Tat; Tsui, Miranda S N; Cheng, Suet-Lai; Chan, Veronica L; Leung, Wah-Shing; Cheung, Alice P S; Chu, Chung-Ming

2016-01-01

Patients with chronic obstructive pulmonary disease (COPD) experiencing acute exacerbation (AE-COPD) with decompensated respiratory acidosis are known to have poor outcomes in terms of recurrent respiratory failure and death. However, the outcomes of AE-COPD patients with compensated respiratory acidosis are not known. We performed a 1-year prospective, single-centre, cohort study in patients surviving the index admission for AE-COPD to compare baseline factors between groups with normocapnia, compensated respiratory acidosis and decompensated respiratory acidosis. Survival analysis was done to examine time to readmissions, life-threatening events and death. A total of 250 patients fulfilling the inclusion and exclusion criteria were recruited and 245 patients were analysed. Compared with normocapnia, both compensated and decompensated respiratory acidosis are associated with lower FEV1 % (P < 0.001), higher GOLD stage (P = 0.003, <0.001) and higher BODE index (P = 0.038, 0.001) and a shorter time to life-threatening events (P < 0.001). Comparing compensated and decompensated respiratory acidosis, there was no difference in FEV1 (% predicted) (P = 0.15), GOLD stage (P = 0.091), BODE index (P = 0.158) or time to life-threatening events (P = 0.301). High PaCO2 level (P = 0.002) and previous use of non-invasive ventilation (NIV) in acute setting (P < 0.001) are predictive factors of future life-threatening events by multivariate analysis. Compared with normocapnia, both compensated and decompensated respiratory acidosis are associated with poorer lung function and higher risk of future life-threatening events. High PaCO2 level and past history of NIV use in acute settings were predictive factors for future life-threatening events. Compensated respiratory acidosis warrants special attention and optimization of medical therapy as it poses risk of life-threatening events. © 2015 Asian Pacific Society of Respirology.

Use of nebulized antimicrobials for the treatment of respiratory infections in invasively mechanically ventilated adults: a position paper from the European Society of Clinical Microbiology and Infectious Diseases.

PubMed

Rello, J; Solé-Lleonart, C; Rouby, J-J; Chastre, J; Blot, S; Poulakou, G; Luyt, C-E; Riera, J; Palmer, L B; Pereira, J M; Felton, T; Dhanani, J; Bassetti, M; Welte, T; Roberts, J A

2017-09-01

With an established role in cystic fibrosis and bronchiectasis, nebulized antibiotics are increasingly being used to treat respiratory infections in critically ill invasively mechanically ventilated adult patients. Although there is limited evidence describing their efficacy and safety, in an era when there is a need for new strategies to enhance antibiotic effectiveness because of a shortage of new agents and increases in antibiotic resistance, the potential of nebulization of antibiotics to optimize therapy is considered of high interest, particularly in patients infected with multidrug-resistant pathogens. This Position Paper of the European Society of Clinical Microbiology and Infectious Diseases provides recommendations based on the Grading of Recommendations Assessment, Development and Evaluation (GRADE) methodology regarding the use of nebulized antibiotics in invasively mechanically ventilated adults, based on a systematic review and meta-analysis of the existing literature (last search July 2016). Overall, the panel recommends avoiding the use of nebulized antibiotics in clinical practice, due to a weak level of evidence of their efficacy and the high potential for underestimated risks of adverse events (particularly, respiratory complications). Higher-quality evidence is urgently needed to inform clinical practice. Priorities of future research are detailed in the second part of the Position Paper as guidance for researchers in this field. In particular, the panel identified an urgent need for randomized clinical trials of nebulized antibiotic therapy as part of a substitution approach to treatment of pneumonia due to multidrug-resistant pathogens. Copyright © 2017 European Society of Clinical Microbiology and Infectious Diseases. Published by Elsevier Ltd. All rights reserved.

Acute respiratory infections in children and adolescents with acute lymphoblastic leukemia.

PubMed

Hakim, Hana; Dallas, Ronald; Zhou, Yinmei; Pei, Dequing; Cheng, Cheng; Flynn, Patricia M; Pui, Ching-Hon; Jeha, Sima

2016-03-01

Knowledge regarding the incidence, clinical course, and impact of respiratory viral infections in children with acute lymphoblastic leukemia (ALL) is limited. A retrospective cohort of patients with newly diagnosed ALL who were treated on the Total Therapy XVI protocol at St Jude Children's Research Hospital between 2007 and 2011 was evaluated. Of 223 children, 95 (43%) developed 133 episodes of viral acute respiratory illness (ARI) (incidence, 1.1 per 1000 patient-days). ARI without viral etiology was identified in 65 patients (29%) and no ARI was detected in 63 patients (28%). There were no significant associations noted between race, sex, age, or ALL risk group and the development of ARI. Children receiving induction chemotherapy were found to be at the highest risk of viral ARI (incidence, 2.3 per 1000 patient-days). Influenza virus was the most common virus (38%) followed by respiratory syncytial virus (33%). Of 133 episodes of viral ARI, 61% of patients were hospitalized, 26% experienced a complicated course, 80% had their chemotherapy delayed, and 0.7% of patients died. Twenty-four patients (18%) developed viral lower respiratory tract infections (LRTI), 5 of whom (21%) had complications. Patients with viral LRTI had a significantly lower nadir absolute lymphocyte count; were sicker at the time of presentation; and were more likely to have respiratory syncytial virus, to be hospitalized, and to have their chemotherapy delayed for longer compared with those with viral upper respiratory tract infections. Despite the low incidence of viral ARI in children with ALL, the associated morbidity, mortality, and delay in chemotherapy remain clinically significant. Viral LRTI was especially associated with high morbidity requiring intensive care-level support. Cancer 2016;122:798-805. © 2015 American Cancer Society. © 2015 American Cancer Society.

Upper gastrointestinal tumours in Japanese familial adenomatous polyposis patients

PubMed Central

Yamaguchi, Tatsuro; Ishida, Hideyuki; Ueno, Hideki; Kobayashi, Hirotoshi; Hinoi, Takao; Inoue, Yasuhiro; Ishida, Fumio; Kanemitsu, Yukihide; Konishi, Tsuyoshi; Tomita, Naohiro; Matsubara, Nagahide; Watanabe, Toshiaki; Sugihara, Kenichi

2016-01-01

Objective The upper gastrointestinal characteristics in Japanese familial adenomatous polyposis patients have not yet been clarified. The aim of the present study was to elucidate these characteristics in Japanese familial adenomatous polyposis patients. Methods This study was conducted by the study group for familial adenomatous polyposis in the Japanese Society for Cancer of the Colon and Rectum. Familial adenomatous polyposis patients who underwent surgical resection from 2000 to 2012 were included in the study. Results In total, 303 familial adenomatous polyposis patients were enrolled, with 265 cases of classical familial adenomatous polyposis (≥100 adenomas) and 38 cases of attenuated familial adenomatous polyposis (<100 adenomas). Fundic gland polyps were significantly more common in classical familial adenomatous polyposis than in attenuated familial adenomatous polyposis; however, gastric cancer was significantly less common in classical familial adenomatous polyposis than in attenuated familial adenomatous polyposis. Gastric cancer and duodenal adenoma were significantly more common in familial adenomatous polyposis patients with gastric adenoma than in those without gastric adenoma. Duodenal cancer was detected in 7 of 72 familial adenomatous polyposis patients with duodenal adenoma. The median tumour risk in 50-year-old familial adenomatous polyposis patients was 55.3, 21.8, 3.8, 39.2 and 7.7% for fundic gland polyp, gastric adenoma, gastric cancer, duodenal adenoma and duodenal cancer, respectively. Conclusions Upper gastrointestinal tumours/polyps were frequently found in familial adenomatous polyposis patients, and their incidences were correlated; however, the frequency of gastric cancer in Japanese familial adenomatous polyposis patients was similar to that in the general population. PMID:26819281

Status of lipid management using lifestyle modification in Japanese adults: an analysis of the 2009 Japan Society of Ningen Dock database.

PubMed

Takahashi, Eiko; Moriyama, Kengo; Yamakado, Minoru

2013-01-01

The Japan Atherosclerosis Society (JAS) has recommended serum lipid management goals (SLMGs) based on the coronary heart disease (CHD) risk classification included in its 2007 guidelines for the diagnosis and prevention of atherosclerotic cardiovascular disease in the Japanese population (JAS GL 2007). The Japan Society of Ningen Dock created a database of subjects receiving annual health examinations. Using this database, we evaluated the lifestyles of patients with dyslipidemia by identifying risk factors for CHD development based on the JAS recommendations. A total of 223,407 adults (men: 138,435; women: 84,972) aged between 20 and 79 years were enrolled in the analysis. Those who were already being treated for dyslipidemia and had a history of CHD were excluded. CHD risk factors in the JAS GL 2007, such as an advanced age, hypertension, diabetes mellitus, smoking habits, a family history of coronary artery disease, and low high-density lipoprotein cholesterol levels, were used for the evaluation. The subjects were categorized into three groups (Categories I, II and III) according to the number of risk factors other than the low-density lipoprotein cholesterol (LDL-C) level. We evaluated the percentage of goals met during primary prevention in each group. The serum LDL-C levels were calculated using the Friedewald formula. The LDL-C levels were measured using a direct homogeneous assay if the triglyceride level was ≥400 mg/dL. Overall, 72.9% of the subjects achieved their SLMGs. Most subjects (>90%) with no CHD risk factors other than the LDL-C level in Category I achieved their SLMGs, while less than half of the subjects in Category III achieved their goal. Smoking cessation and medication administration should be considered in patients in Categories II and III.

Impressions and purchasing intentions of Japanese consumers regarding pork produced by 'Ecofeed,' a trademark of food-waste or food co-product animal feed certified by the Japanese government.

PubMed

Sasaki, Keisuke; Aizaki, Hideo; Motoyama, Michiyo; Ohmori, Hideyuki; Kawashima, Tomoyuki

2011-02-01

Impressions and purchasing intentions of Japanese consumers regarding pork produced by 'Ecofeed', a trademark of food-waste or co-product animal feeds certified by the Japanese government, were investigated by a questionnaire on the Internet. 'Ecofeed' did not elicit specific impressions as compared to domestic, imported, Kurobuta (in Japan), and specific pathogen-free (SPF) pork. Purchasing intent for 'Ecofeed' pork was the second lowest of the five pork products. Knowledge and purchasing experience regarding 'Ecofeed' pork was the lowest of the five pork products. Respondents were classified into four categories according to their impressions of 'Ecofeed' pork. The largest category of respondents did not have any specific impression of 'Ecofeed' pork and had little knowledge of pork farming. A category that had a positive impression for 'Ecofeed' pork had high knowledge of the pork farming system. In order to establish 'Ecofeed' pork in Japan, our results suggest that information disclosure and education about 'Ecofeed', its certification system, environmental benefits and the current self-efficiency ratio of animal feed, are needed. © 2010 The Authors. Journal compilation © 2010 Japanese Society of Animal Science.

A pilot study of selected Japanese nurses' ideas on patient advocacy.

PubMed

Davis, Anne J; Konishi, Emiko; Tashiro, Marie

2003-07-01

This pilot study had two purposes: (1) to review recent Japanese nursing literature nursing advocacy; and (2) to obtain data from nurses on advocacy. For the second purpose, 24 nurses at a nursing college in Japan responded to a questionnaire. The concept of advocacy, taken from the West, has become an ethical ideal for Japanese nurses but one that they do not always understand, or, if they do, they find it difficult to fulfil. They cite nursing leadership support as necessary to enacting this role. Discussion on meaning of and the rationale for advocacy in a society where goodness or badness is relative to social situations and its impact may reveal two parallel but overlapping views of morality. Such a situation would not only influence notions of advocacy but also possibly render them more complex.

Effectiveness of an early switch from intravenous to oral antimicrobial therapy for lower respiratory tract infection in patients with severe motor intellectual disabilities.

PubMed

Kawamura, Masaru; Hoshina, Takayuki; Ogawa, Masato; Nakamoto, Takato; Kusuhara, Koichi

2018-01-01

An early switch from intravenous to oral antimicrobial therapy is useful for reducing the duration of the hospitalization in adult patients with community acquired-pneumonia, whereas the efficacy of switch therapy for pediatric patients with community acquired (CA)-lower respiratory tract infection (LRTI) is uncertain. The aim of this study is to investigate the efficacy of switch therapy for LRTI in patients with severe motor intellectual disabilities (SMID). This retrospective study was performed on 92 patients with SMID who were admitted to the Department of Pediatrics at the Hospital of University of Occupational and Environmental Health, Japan from April 1, 2010 to March 31, 2017 for the suspicion of bacterial LRTI and were initially treated with an intravenous antimicrobial agent. Clinical outcomes were compared between patients with switch therapy (Switch therapy group) and conventional intravenous antimicrobial therapy (No switch therapy group). Thirteen and 79 in patients with SMID belonged to Switch thrapy group and No switch therapy group, respectively. Length of hospital stay in Switch therapy group was significantly shorter than that in No switch therapy group (P = 0.002). In the patients undergoing switch therapy, there was no patient who required re-treatment and/or re-hospitalization. Switch therapy for LRTI was useful for the reduction of length of hospital stay without increasing risk of re-treatment and re-hospitalization in patients with SMID. Copyright © 2017 Japanese Society of Chemotherapy and The Japanese Association for Infectious Diseases. Published by Elsevier Ltd. All rights reserved.

The results of a survey of physicians about the Japanese Society of Hypertension Guidelines for the Management of Hypertension 2014 and its clinical use.

PubMed

Mogi, Masaki; Hasebe, Naoyuki; Horiuchi, Masatsugu; Shimamoto, Kazuaki; Umemura, Satoshi

2016-09-01

The current study investigated physicians' awareness and use of the Japanese Society of Hypertension Guidelines for the Management of Hypertension 2014 (JSH2014) and is based on the results of a survey performed by the Publicity and Advertisement Committee of JSH. A questionnaire was used to survey physicians' awareness of the JSH2014, their recommended target blood pressure for hypertensive patients with complications and their use of antihypertensive drugs. Physicians who downloaded a PDF version of JSH2014 during the 6 months after its publication (April-September 2014) were asked to complete an online questionnaire. Of the 7872 respondents, 91% were aware of the JSH and complied partially, mostly or completely with it in their practice. With reference to hypertensive patients, ∼70% of physicians who completed the questionnaire recommended a target blood pressure (BP) of 140/90 mm Hg for an office BP value, and 40% recommended 135/85 mm Hg for a home BP value. Physicians recommended target BP levels of 130/80 mm Hg for patients with diabetes or chronic kidney disease (50-63% of physician surveyed) and for elderly patients with diabetes or kidney disease (45-55% of respondents), whereas they recommended 140/90 mm Hg for elderly patients with low cardiovascular disease risk (56-60% of physician surveyed) and for patients with chronic-phase stroke (40-47% of respondents). The most commonly prescribed combination of antihypertensive drugs was angiotensin receptor blocker (ARB) with calcium channel blocker. In addition, physicians' first choice of drug for patients with diabetes or chronic kidney disease was most often ARB. Overall, the survey results showed that the new recommendations from the JSH2014 accurately reflect daily clinical practices for hypertension management used by Japanese physicians.

Americans and Japanese Nonverbal Communication. Linguistic Communications 15 (Papers in Japanese Linguistics 3).

ERIC Educational Resources Information Center

Taylor, Harvey M.

Each culture has its own nonverbal as well as its verbal language. Movements, gestures and sounds have distinct and often conflicting interpretations in different countries. For Americans communicating with Japanese, misunderstandings are of two types: Japanese behavior which is completely new to the American, and Japanese behavior which is…

Occurrence of a pig respiratory disease associated with swine influenza A (H1N2) virus in Tochigi Prefecture, Japan.

PubMed

Yoneyama, Shuji; Hayashi, Tsuyoshi; Kojima, Hirokazu; Usami, Yoshihide; Kubo, Masanori; Takemae, Nobuhiro; Uchida, Yuko; Saito, Takehiko

2010-04-01

In February 2008, a feeder pig herd of the affected farm in Tochigi Prefecture, Japan, showed increasing respiratory symptoms; by April, the situation worsened with 12-16 pigs dying daily. Diagnostic tests revealed the presence of H1N2 subtype of swine influenza virus (SIV) and Pasteurella multocida from nasal swab and lung emulsion. Serological tests by hemagglutination inhibition method and enzyme-linked immunosorbent assay method (ELISA; imported from U.S.A.) indicated the spread of SIV into the pig herds of the affected farm around April 2008. The severe infection and subsequent damage were considered as a result of the combined infection of SIV (H1N2) and bacteria that may have been prevalent in the pig farm. Genetic homology search of sequences for the hemagglutinin (HA) and neuraminidase (NA) genes of A/swine/Tochigi/1/08 showed high homology to Japanese SIVs (H1N2) isolated in the 2000s. Therefore, we considered that Japanese SIV (H1N2) has established an independent stable lineage and participated in infecting pig populations as one of the factors of the pig respiratory disease complex. Consistent surveillance would contribute to clarifying the prevalence of dominant SIVs.

Detraditionalisation: Japanese Students in the USA.

ERIC Educational Resources Information Center

Ueno, Junko

2001-01-01

Focuses on the identity formation of Japanese students temporarily living in the United States. The students were enrolled in Japanese Saturday school and in American public schools. Student interviews reveal a mixture of Japanese and American characteristics. Suggests Japanese students do not reject either culture--Japanese or American--but that…

Japanese-English language equivalence of the Cognitive Abilities Screening Instrument among Japanese-Americans.

PubMed

Gibbons, Laura E; McCurry, Susan; Rhoads, Kristoffer; Masaki, Kamal; White, Lon; Borenstein, Amy R; Larson, Eric B; Crane, Paul K

2009-02-01

The Cognitive Abilities Screening Instrument (CASI) was designed for use in cross-cultural studies of Japanese and Japanese-American elderly in Japan and the U.S.A. The measurement equivalence in Japanese and English had not been confirmed in prior studies. We analyzed the 40 CASI items for differential item functioning (DIF) related to test language, as well as self-reported proficiency with written Japanese, age, and educational attainment in two large epidemiologic studies of Japanese-American elderly: the Kame Project (n=1708) and the Honolulu-Asia Aging Study (HAAS; n = 3148). DIF was present if the demographic groups differed in the probability of success on an item, after controlling for their underlying cognitive functioning ability. While seven CASI items had DIF related to language of testing in Kame (registration of one item; recall of one item; similes; judgment; repeating a phrase; reading and performing a command; and following a three-step instruction), the impact of DIF on participants' scores was minimal. Mean scores for Japanese and English speakers in Kame changed by <0.1 SD after accounting for DIF related to test language. In HAAS, insufficient numbers of participants were tested in Japanese to assess DIF related to test language. In both studies, DIF related to written Japanese proficiency, age, and educational attainment had minimal impact. To the extent that DIF could be assessed, the CASI appeared to meet the goal of measuring cognitive function equivalently in Japanese and English. Stratified data collection would be needed to confirm this conclusion. DIF assessment should be used in other studies with multiple language groups to confirm that measures function equivalently or, if not, form scores that account for DIF.

Respiratory muscle training increases respiratory muscle strength and reduces respiratory complications after stroke: a systematic review.

PubMed

Menezes, Kênia Kp; Nascimento, Lucas R; Ada, Louise; Polese, Janaine C; Avelino, Patrick R; Teixeira-Salmela, Luci F

2016-07-01

After stroke, does respiratory muscle training increase respiratory muscle strength and/or endurance? Are any benefits carried over to activity and/or participation? Does it reduce respiratory complications? Systematic review of randomised or quasi-randomised trials. Adults with respiratory muscle weakness following stroke. Respiratory muscle training aimed at increasing inspiratory and/or expiratory muscle strength. Five outcomes were of interest: respiratory muscle strength, respiratory muscle endurance, activity, participation and respiratory complications. Five trials involving 263 participants were included. The mean PEDro score was 6.4 (range 3 to 8), showing moderate methodological quality. Random-effects meta-analyses showed that respiratory muscle training increased maximal inspiratory pressure by 7 cmH2O (95% CI 1 to 14) and maximal expiratory pressure by 13 cmH2O (95% CI 1 to 25); it also decreased the risk of respiratory complications (RR 0.38, 95% CI 0.15 to 0.96) compared with no/sham respiratory intervention. Whether these effects carry over to activity and participation remains uncertain. This systematic review provided evidence that respiratory muscle training is effective after stroke. Meta-analyses based on five trials indicated that 30minutes of respiratory muscle training, five times per week, for 5 weeks can be expected to increase respiratory muscle strength in very weak individuals after stroke. In addition, respiratory muscle training is expected to reduce the risk of respiratory complications after stroke. Further studies are warranted to investigate whether the benefits are carried over to activity and participation. PROSPERO (CRD42015020683). [Menezes KKP, Nascimento LR, Ada L, Polese JC, Avelino PR, Teixeira-Salmela LF (2016) Respiratory muscle training increases respiratory muscle strength and reduces respiratory complications after stroke: a systematic review.Journal of Physiotherapy62: 138-144]. Copyright © 2016 Australian

Cephalometric norms and esthetic profile preference for the Japanese: a systematic review.

PubMed

Bronfman, Caroline Nemetz; Janson, Guilherme; Pinzan, Arnaldo; Rocha, Thais Lima

2015-01-01

To determine the cephalometric parameters and esthetic preferences of a pleasant face for the Japanese population. For the present study, the following databases were accessed: PubMed, Embase, Scopus and Web of Science. Initial inclusion criteria comprised studies written in English and quoting cephalometric norms and/or facial attractiveness in Japanese adults. No time period of publication was determined. The quality features evaluated were sample description, variables analyzed and how cephalometric standards or facial profile were evaluated. Initially, 60 articles were retrieved. From the selected studies, 13 abstracts met the initial inclusion criteria. They were divided into two groups; seven articles were included in Group I and six articles in Group II, according to the criteria of evaluation: cephalometric or facial analyses. Japanese are characterized by having a less convex skeletal profile, bilabial protrusion, less prominent nose, more retruded chin and protruded mandibular incisor. Despite living in a society with homogeneous patterns, they seem to get an esthetic preference for white-like features. Therefore, in addition to ethnic normative values, patient's preferences to establish individual treatment plans should always be considered.

The Future of Respiratory Care: Results of a New York State Survey of Respiratory Therapists.

PubMed

Smith, Stephen G; Endee, Lisa M; Benz Scott, Lisa A; Linden, Pamela L

2017-03-01

In the current health-care environment, respiratory care may need to make significant changes to academic preparation and clinical practice. The purpose of this research was to assess current needs of respiratory therapists (RTs) in New York State and to understand how RTs perceive their future clinical and academic roles. This study employed a descriptive, cross-sectional non-experimental design. Between October and December 2014, a 32-item online survey was distributed via e-mail to the 2,170 members of the New York State Society of Respiratory Care. Descriptive statistics were used to summarize responses, and bivariate analyses were assessed using Kruskal-Wallis and Mann-Whitney U tests. The response rate was 22% and resulted in 435 valid surveys returned. Seventy percent of 415 respondents agreed that the practice of respiratory care is at risk of losing practitioners. The most important incentive for retention of practitioners in the field was professional growth and an expanded scope of clinical practice. Specifically, the most important of these roles was gaining the ability to assess patients, develop a plan of care, and receive reimbursement for services. Sixty-four percent of 415 respondents strongly agreed that the minimum academic standard for RTs should be raised to the baccalaureate level. Of 415 respondents, the majority (78%) agreed that it is important for therapists to remain in the profession and to be an active member of the American Association for Respiratory Care (83%). These data are useful to the profession, notably for academic programs that must meet the need for a more highly prepared and skilled workforce. The findings emphasize that viability of the profession in the current health-care environment calls for the evolution of a more autonomous RT who can be reimbursed for services and obtain salaries that are competitive with other health professions. Copyright © 2017 by Daedalus Enterprises.

Prevalence of sleep problems in Japanese preschoolers in a medium-sized city: Community-based survey using the Children's Sleep Habits Questionnaire.

PubMed

Takahashi, Michio; Adachi, Masaki; Yasuda, Sayura; Osato-Kaneda, Ayako; Saito, Manabu; Kuribayashi, Michito; Nakamura, Kazuhiko

2017-06-01

Although the mean score of the Children's Sleep Habits Questionnaire (CSHQ) differs between countries, there are no normative data for the CSHQ of Japanese preschoolers based on a community sample. The aims of this study were therefore to present normative data for the CSHQ and determine the prevalence and characteristics of sleep problems in Japanese preschoolers. Parents or the primary caregiver of 482 preschoolers aged 4-5 years completed the CSHQ and the Strength and Difficulties Questionnaire. Approximately 80% of preschoolers scored above the cut-off for sleep disturbance on the CSHQ. In addition, co-sleeping was prevalent in Japanese preschoolers but the habit of co-sleeping contributed little to behavioral and emotional problems. Sleep problems appear to be prevalent in Japanese preschoolers based on the CSHQ, and could be associated with the Japanese sleep habit of co-sleeping. © 2017 Japan Pediatric Society.

Comparative electrophysiological study of response to botulinum toxin type B in Japanese and Caucasians.

PubMed

Arimura, Kimiyoshi; Arimura, Yumiko; Takata, Yoshiharu; Nakamura, Tomonori; Kaji, Ryuji

2008-01-30

Ethnic differences in the muscle-relaxing effect of botulinum toxin type B (BTX-B) were examined by means of electrophysiological measurements in Japanese and Caucasian volunteers. This was a randomized, single-blinded, single-center study of 24 Japanese and 24 Caucasian healthy adult male subjects in Japan. BTX-B (20 U, 100 U, or 500 U/0.2 mL) or placebo was administered to the extensor digitorum brevis (EDB) muscle in the left lower limb as a single dose (in each dose group, 6 subjects received the test drug and two received placebo). The inhibitory effect of BTX-B on the M wave amplitude of EDB muscle generated by stimulation of the deep peroneal nerve was measured frequently during 2 weeks after administration, and then at weeks 4 (day 28) and 12 (day 84). The inhibitory effect of BTX-B on the M wave amplitude of EDB muscle was dose-dependent in both Japanese and Caucasian subjects, and the dose-response curves were similar. These findings demonstrate that the muscle-relaxing effect of BTX-B in Japanese subjects is electrophysiologically similar to that in Caucasians. 2007 Movement Disorder Society

[Need for occupational and environmental allergology in occupational health - the 45th Japanese society of Occupational and Environmental Allergy Annual Meeting 2014 in Fukuoka].

PubMed

Kishikawa, Reiko; Oshikawa, Chie

2014-12-01

The 45th Japanese Society of Occupational and Environmental Allergy (OEA) Annual Meeting 2014 was held in Fukuoka city in conjunction with a technical course for occupational health physicians to learn occupational and environmental diseases more deeply. Allergic reaction due to low concentrations of chemical and biological materials is important in toxicological diseases due to highly concentrated chemical materials in the field of occupational and environmental medicine. In this paper we describe the activities of the OEA, which was established in 1970 and has completely cured patients with severe occupational asthma, such as the regional Konjac asthma in Gunma prefecture and Sea Squirt asthma in Hiroshima prefecture. Regard for the occupational environment will prevent the onset and/or exacerbation of allergic occupational disease in individual employees with allergy. Occupational cancer of the bile duct and asbestosis are also current, serious issues that should be resolved as soon as possible. It is desirable for the occupational health physician to have a large stock of knowledge about toxicological and allergic diseases in various occupational settings to maintain the health and safety of workers.

Culture and ethnicity influence outcomes of the Scoliosis Research Society Instrument in adolescent idiopathic scoliosis.

PubMed

Morse, Lee Jae; Kawakami, Noriaki; Lenke, Lawrence G; Sucato, Daniel J; Sanders, James O; Diab, Mohammad

2012-05-20

Retrospective comparative study. To report preoperative differences in the Scoliosis Research Society Outcomes Instrument (SRS-30) between multiple US ethnicities and native Japanese and Korean children with adolescent idiopathic scoliosis (AIS). The SRS-24 was developed in a US cohort with AIS. Comparative studies using the SRS-24 between US and Japanese patients showed differences, suggesting that culture might affect functional outcome. Preoperative SRS-30 outcomes were collected from 1853 children with AIS from 6 different ethnic groups: US white (1234), black (213), Hispanic (78), and Asian (29), as well as native Japanese (192) and Koreans (107). Analysis of covariance of 4 SRS-30 domains (pain, appearance, activity, and mental) was compared between groups adjusting for differences in age, sex, major curve magnitude, and body mass index. Pairwise comparisons of the 4 SRS-30 domains were adjusted for multiple comparisons, using Bonferroni correction. A P value of less than 0.05 was considered significant. Significant differences between ethnicities were found in all domains (P < 0.001). Whites reported more pain than Japanese or Koreans (Japanese = 4.52, Korean = 4.47, white = 4.04). Korean and Japanese patients had the lowest appearance scores (Japanese = 2.89, Korean = 2.73, US Asian = 3.55, Hispanic = 3.11, black = 3.47, white = 3.29). Koreans also had the lowest activity (Korean = 3.64, Japanese = 4.24, US Asian = 4.07, Hispanic = 4.02, black = 4.06, white = 4.16), mental (Korean = 3.70, Japanese = 4.23, US Asian = 4.05, Hispanic = 3.75, black = 4.03, white = 3.94), and total scores (Korean = 3.63, Japanese = 3.92, US Asian = 4.02, Hispanic = 3.75, black = 3.92, and white = 3.84). Culture and ethnicity influence SRS-30 outcomes in AIS. Whites reported more pain than Japanese and Koreans. Japanese and Koreans had the lowest appearance scores. Koreans additionally were distinguished by the lowest activity, mental, and total scores. These cultural and ethnic

Japanese Encephalitis: Frequently Asked Questions

MedlinePlus

... the vaccine, what should I do? What is Japanese encephalitis? Japanese encephalitis (JE) is a potentially severe ... cause inflammation of the brain (encephalitis). Where does Japanese encephalitis occur? JE occurs in Asia and parts ...

Current trends in medical ethics education in Japanese medical schools.

PubMed

Kurosu, Mitsuyasu

2012-09-01

The Japanese medical education program has radically improved during the last 10 years. In 1999, the Task Force Committee on Innovation of Medical Education for the 21st Century proposed a tutorial education system, a core curriculum, and a medical student evaluation system for clinical clerkship. In 2001, the Model Core Curriculum of medical education was instituted, in which medical ethics became part of the core material. Since 2005, a nationwide medical student evaluation system has been applied for entrance to clinical clerkship. Within the Japan Society for Medical Education, the Working Group of Medical Ethics proposed a medical ethics education curriculum in 2001. In line with this, the Japanese Association for Philosophical and Ethical Research in Medicine has begun to address the standardization of the curriculum of medical ethics. A medical philosophy curriculum should also be included in considering illness, health, life, death, the body, and human welfare.

Present status and perspective of laboratory hematology in Japan: On the standardization of blood cell morphology including myelodysplasia: On behalf of the Japanese Society for Laboratory Hematology.

PubMed

Tohyama, K

2018-05-01

The Japanese Society for Laboratory Hematology (JSLH) was launched in 2000 and has been developed by a mutual collaboration of hematologists, medical technologists, and the companies involved in hematological laboratory testing. The aim of JSLH is the progress and development of laboratory hematology by academic conferences, periodic publication of academic journal, training and education (in the meeting, the journal, or the website), promotion of the standardization of laboratory hematology, and certification of the laboratory hematology specialists. Among 3 specialized committees organized for the standardization of laboratory hematology, the standardization committee on blood cell morphology has been dealing with the various projects on peripheral/bone marrow blood cells and normal/abnormal morphology. Another independent organization, the Japanese National Research Group on idiopathic bone marrow failure syndromes (BMF), has raised the importance of the dysplasia of myelodysplastic syndromes (MDS) and has been conducting the prospective registration, central review, and follow-up study of MDS. This group recently proposed the grading system for diagnostic accuracy of MDS, and the detailed procedure of morphological diagnosis of MDS is presented in the specialized color atlas with typical photographs of various dysplasia. JSLH has also approved the grading system for diagnostic accuracy of MDS and adopted this standardized diagnostic system to the educational item for certification of the laboratory hematology specialists, aiming at a nationwidely expanding morphological evaluation of myelodysplasia. Further and significant progress in the standardization of blood cell morphology will be expected in Japan through the activity of JSLH. © 2018 John Wiley & Sons Ltd.

Acculturation of Personality: A Three-Culture Study of Japanese, Japanese Americans, and European Americans

PubMed Central

Güngör, Derya; Bornstein, Marc H.; De Leersnyder, Jozefien; Cote, Linda; Ceulemans, Eva; Mesquita, Batja

2013-01-01

The present study tests the hypothesis that involvement with a new culture instigates changes in personality of immigrants that result in (a) better fit with the norms of the culture of destination and (b) reduced fit with the norms of the culture of origin. Participants were 40 Japanese first-generation immigrants to the United States, 57 Japanese monoculturals, and 60 U.S. monoculturals. All participants completed the Jackson Personality Inventory (JPI) as a measure of the Big Five; immigrants completed the Japanese American Acculturation Scale. Immigrants’ fits with the cultures of destination and origin were calculated by correlating Japanese American mothers’ patterns of ratings on the Big Five with the average patterns of ratings of European Americans and Japanese on the same personality dimensions. Japanese Americans became more “American” and less “Japanese” in their personality as they reported higher participation in the U.S. culture. The results support the view that personality can be subject to cultural influence. PMID:23935211

Virtual phosphorus ore requirement of Japanese economy.

PubMed

Matsubae, Kazuyo; Kajiyama, Jun; Hiraki, Takehito; Nagasaka, Tetsuya

2011-08-01

Phosphorus is indispensable for agricultural production. Hence, the consumption of imported food indirectly implies the import of phosphorus resources. The global consumption of agricultural products depends on a small number of ore-producing countries. For sustainable management of phosphorus resources, the global supply and demand network should be clarified. In this study, we propose the virtual phosphorus ore requirement as a new indicator of the direct and indirect phosphorus requirements for our society. The virtual phosphorus ore requirement indicates the direct and indirect demands for phosphorus ore transformed into agricultural products and fertilizer. In this study, the virtual phosphorus ore requirement was evaluated for the Japanese economy in 2005. Importantly, the results show that our society requires twice as much phosphorus ore as the domestic demand for fertilizer production. The phosphorus contained in "eaten" agricultural products was only 12% of virtual phosphorus ore requirement. Copyright © 2011 Elsevier Ltd. All rights reserved.

Markedly severe dystonia in Japanese encephalitis.

PubMed

Kalita, J; Misra, U K

2000-11-01

Encephalitis has been reported to be a rare cause of severe dystonia. We describe five patients with markedly severe dystonia from Japanese encephalitis. These patients with markedly severe dystonia were seen during the past 8 years as a subgroup of 50 patients with Japanese encephalitis. The diagnosis of markedly severe dystonia was based on increasingly frequent episodes of generalized dystonia with bulbar, respiratory, or metabolic derangement or leading to exhaustion or pain. The diagnosis of JE was based on clinicoradiologic features and a fourfold increase of hemagglutination-inhibiting antibody titers in paired serum. The outcome of the patients was defined as a good, partial, or poor recovery on the basis of 1-year clinical status. All the patients were males, and their ages ranged from 6 to 19 years. Movement disorders appeared 1 to 3 weeks after the illness as the level of consciousness started improving. During the next 1 to 4 weeks, patients began to experience markedly severe dystonia. It was associated with marked axial dystonia resulting in opisthotonus and retrocollis in five patients, jaw-opening dystonia in two patients, teeth clenching in one patient, and oculogyric crisis and neck deviation in another patient. The attacks of markedly severe dystonia lasted for 2 to 30 minutes and occurred as many as 20 to 30 times daily. Other developments included fixed limb dystonia in one patient, severe spasticity and rigidity in five patients, and focal muscle wasting in one patient. These patients had only a modest improvement after treatment. Markedly severe dystonia abated by 2 to 6 months in all the patients who were followed up. Cranial magnetic resonance imaging showed bilateral thalamic involvement in all patients, brainstem involvement in three patients, and basal ganglia involvement in two patients. At the 3-month follow-up, all patients had a poor outcome. At 1 year, one patient had a complete recovery; one had a partial recovery; and two were

Clinicopathological importance of anterior prostate cancer in Japanese Men.

PubMed

Sato, Shun; Takahashi, Hiroyuki; Kimura, Takahiro; Egawa, Shin; Furusato, Bungo; Ikegami, Masahiro

2017-03-01

Prostate cancer of transition zone origin or anterior location has been recognized as infrequent, smaller in size and indolent, whereas, our previous report showed that transition zone/anterior cancer was frequently experienced in Japanese men. The current study was conducted to show clinicopathological characteristics of transition zone/anterior cancer. A total of 201 radical prostatectomy specimens were categorized as cancer of anterior or posterior prostate where more than two thirds of the tumor existed in the specific area. Clinicopathological characteristics including Gleason score, pathological stage, lymph node metastasis, extraprostatic extension, surgical incision into the prostate (shown as pT2+), and surgical margin status were compared between anterior and posterior cases. Cases were divided as 83, 73, and 45 of anterior, posterior cancer, and no dominance, respectively. Anterior cancers included significant numbers of high grade tumors (13/83 cases: 15.7%), which was less than posterior cancers (28.8%: 21/73). The cases in pT2+ were significantly more frequent in anterior cases than posterior ones (22.9% vs. 4.1%). No seminal vesicle invasion was shown in anterior cases. Thus, although anterior cancers are less aggressive than posterior cancers, a significant numbers of clinically important cancers were located in the anterior portion in Japanese men. © 2017 Japanese Society of Pathology and John Wiley & Sons Australia, Ltd.

Homogamy and Intermarriage of Japanese and Japanese Americans With Whites Surrounding World War II.

PubMed

Ono, Hiromi; Berg, Justin

2010-10-01

Although some sociologists have suggested that Japanese Americans quickly assimilated into mainstream America, scholars of Japanese America have highlighted the heightened exclusion that the group experienced. This study tracked historical shifts in the exclusion level of Japanese and Japanese Americans in the United States surrounding World War II with homogamy and intermarriage with Whites for the prewar (1930-1940) and resettlement (1946-1966) marriage cohorts. The authors applied log-linear models to census microsamples (N = 1,590,416) to estimate the odds ratios of homogamy versus intermarriage. The unadjusted odds ratios of Japanese Americans declined between cohorts and appeared to be consistent with the assimilation hypothesis. Once compositional influences and educational pairing patterns were adjusted, however, the odds ratios increased and supported the heightened exclusion hypothesis.

Trust in One’s Physician: The Role of Ethnic Match, Autonomy, Acculturation, and Religiosity Among Japanese and Japanese Americans

PubMed Central

Tarn, Derjung M.; Meredith, Lisa S.; Kagawa-Singer, Marjorie; Matsumura, Shinji; Bito, Seiji; Oye, Robert K.; Liu, Honghu; Kahn, Katherine L.; Fukuhara, Shunichi; Wenger, Neil S.

2005-01-01

PURPOSE Trust is a cornerstone of the physician-patient relationship. We investigated the relation of patient characteristics, religiosity, acculturation, physician ethnicity, and insurance-mandated physician change to levels of trust in Japanese American and Japanese patients. METHODS A self-administered, cross-sectional questionnaire in English and Japanese (completed in the language of their choice) was given to community-based samples of 539 English-speaking Japanese Americans, 340 Japanese-speaking Japanese Americans, and 304 Japanese living in Japan. RESULTS Eighty-seven percent of English-speaking Japanese Americans, 93% of Japanese-speaking Japanese Americans, and 58% of Japanese living in Japan responded to trust items and reported mean trust scores of 83, 80, and 68, respectively, on a scale ranging from 0 to 100. In multivariate analyses, English-speaking and Japanese-speaking Japanese American respondents reported more trust than Japanese respondents living in Japan (P values <.001). Greater religiosity (P <.001), less desire for autonomy (P <.001), and physician-patient relationships of longer duration (P <.001) were related to increased trust. Among Japanese Americans, more acculturated respondents reported more trust (P <.001), and Japanese physicians were trusted more than physicians of another ethnicity. Among respondents prompted to change physicians because of insurance coverage, the 48% who did not want to switch reported less trust in their current physician than in their former physician (mean score of 82 vs 89, P <.001). CONCLUSIONS Religiosity, autonomy preference, and acculturation were strongly related to trust in one’s physician among the Japanese American and Japanese samples studied and may provide avenues to enhance the physician-patient relationship. The strong relationship of trust with patient-physician ethnic match and the loss of trust when patients, in retrospect, report leaving a preferred physician suggest unintended

Intensification of the education of public health, hygiene, and martial arts during the Japanese colonial period (1937-1945).

PubMed

Hwang, Eui-Ryong; Kim, Tae-Young

2018-04-01

This study intended to examine the process of development and intensification of martial arts education in schools of Chosun as courses of health, hygiene, and physical education implemented by the Japanese colonial government that ruled Chosun during the period of 'Second Sino-Japanese War' from 1937 to 1945. During this period, the Japanese colonial government established the 'Imperial Subjects' Gymnastics,' elaborated on the education of health and hygiene in order to lay the foundations for the strengthening of war potential, and intensified the theoretical education and practice of martial arts as an effective means therefore. The education of health, hygiene, and martial arts, implemented by the Japanese colonial power with the catchphrase of constructing robust body, was nothing but a means to construct and control the body of colonial people at its discretion. The thoughts of health, hygiene, and martial arts, which were presented to students, were rather intended for the cultivation of the subjects devoted to Japanese Empire than for the promotion of health and psychosomatic development of individuals. In particular, along with contemporary society fell into the turmoil of war, the amusable aspects of martial arts were lost in the education of martial arts and were replaced with the spirit of Japanese Samurai.

Advanced information society (1)

NASA Astrophysics Data System (ADS)

Ohira, Gosei

In considering the relationship of informationization and industrial structure, this paper analize some factors such as information revolution, informationization of industries and industrialization of information as background of informationization of Japanese society. Next, some information indicators such as, information coefficient of household which is a share of information related expenditure, information coefficient of industry which is a share of information related cost to total cost of production, and information transmission census developed by Ministry of Post and Telecommunication are introduced. Then new information indicator by Economic Planning Agency, that is, electronic info-communication indicator is showed. In this study, the information activities are defined to produce message or to supply services on process, stores or sale of message using electronic information equipment. International comparisons of information labor force are also presented.

Japanese consumer preferences for milk certified with the good agricultural practice(GAP) label.

PubMed

Aizaki, Hideo; Nanseki, Teruaki; Zhou, Hui

2013-01-01

This study examined Japanese consumers' valuation of a good agricultural practice (GAP) label on packaged milk and investigated the effect of detailed GAP information on valuation. A total of 624 Japanese consumers were asked to select their most preferred milk through an online survey. The milk was assumed to have three attributes: the GAP label, Hazard Analysis and Critical Control Points certification, and price. The results showed that consumers' valuation of GAP was significantly positive. Although providing additional GAP information to a respondent who was aware of GAP and what it means had a positive effect on the consumers' valuation of GAP, provision of this information had no effect if the respondent knew about GAP either moderately or slightly, and had a negative effect if the respondent did not know about GAP at all. To increase broad consumer awareness and valuation of GAP, it is important to provide GAP information according to the requirements of consumers. © 2012 The Authors. Animal Science Journal © 2012 Japanese Society of Animal Science.

Effects of clay on fat necrosis and carcass characteristics in Japanese Black steers.

PubMed

Oka, Akio; Iwamoto, Eiji; Tatsuda, Ken

2015-10-01

Twenty 10-month-old Japanese Black steers were used to evaluate the effects of clay on fat necrosis and carcass characteristics. Ten steers (Clay group) were fed the clay (50 g/day) during 10-30 months of age. The other 10 steers (Control group) were not fed it. There was no significant difference in body weight or average daily gain between the two groups (P > 0.05). The occurrence of fat necrotic mass in the Clay group (30%) was lower (P < 0.05) than that in the Control group (90%) at slaughter. The size of necrotic masses in the Clay group was smaller (P < 0.05) than that in the Control group. There was no significant difference in the marbling score, beef color, Longissimus muscle area or subcutaneous fat thickness between the two groups. These results suggest that the clay prevented the occurrence of fat necrosis and did not affect the carcass characteristics in Japanese Black steers. © 2015 Japanese Society of Animal Science.

The modern Japanese color lexicon.

PubMed

Kuriki, Ichiro; Lange, Ryan; Muto, Yumiko; Brown, Angela M; Fukuda, Kazuho; Tokunaga, Rumi; Lindsey, Delwin T; Uchikawa, Keiji; Shioiri, Satoshi

2017-03-01

Despite numerous prior studies, important questions about the Japanese color lexicon persist, particularly about the number of Japanese basic color terms and their deployment across color space. Here, 57 native Japanese speakers provided monolexemic terms for 320 chromatic and 10 achromatic Munsell color samples. Through k-means cluster analysis we revealed 16 statistically distinct Japanese chromatic categories. These included eight chromatic basic color terms (aka/red, ki/yellow, midori/green, ao/blue, pink, orange, cha/brown, and murasaki/purple) plus eight additional terms: mizu ("water")/light blue, hada ("skin tone")/peach, kon ("indigo")/dark blue, matcha ("green tea")/yellow-green, enji/maroon, oudo ("sand or mud")/mustard, yamabuki ("globeflower")/gold, and cream. Of these additional terms, mizu was used by 98% of informants, and emerged as a strong candidate for a 12th Japanese basic color term. Japanese and American English color-naming systems were broadly similar, except for color categories in one language (mizu, kon, teal, lavender, magenta, lime) that had no equivalent in the other. Our analysis revealed two statistically distinct Japanese motifs (or color-naming systems), which differed mainly in the extension of mizu across our color palette. Comparison of the present data with an earlier study by Uchikawa & Boynton (1987) suggests that some changes in the Japanese color lexicon have occurred over the last 30 years.

Homogamy and Intermarriage of Japanese and Japanese Americans With Whites Surrounding World War II

PubMed Central

Ono, Hiromi; Berg, Justin

2010-01-01

Although some sociologists have suggested that Japanese Americans quickly assimilated into mainstream America, scholars of Japanese America have highlighted the heightened exclusion that the group experienced. This study tracked historical shifts in the exclusion level of Japanese and Japanese Americans in the United States surrounding World War II with homogamy and intermarriage with Whites for the prewar (1930–1940) and resettlement (1946–1966) marriage cohorts. The authors applied log-linear models to census microsamples (N = 1,590,416) to estimate the odds ratios of homogamy versus intermarriage. The unadjusted odds ratios of Japanese Americans declined between cohorts and appeared to be consistent with the assimilation hypothesis. Once compositional influences and educational pairing patterns were adjusted, however, the odds ratios increased and supported the heightened exclusion hypothesis. PMID:21116449

Scedosporium aurantiacum brain abscess after near-drowning in a survivor of a tsunami in Japan.

PubMed

Nakamura, Yutaka; Suzuki, Naomi; Nakajima, Yoshio; Utsumi, Yu; Murata, Okinori; Nagashima, Hiromi; Saito, Heisuke; Sasaki, Nobuhito; Fujimura, Itaru; Ogino, Yoshinobu; Kato, Kanako; Terayama, Yasuo; Miyamoto, Shinya; Yarita, Kyoko; Kamei, Katsuhiko; Nakadate, Toshihide; Endo, Shigeatsu; Shibuya, Kazutoshi; Yamauchi, Kohei

2013-12-01

Many victims of the tsunami that occurred following the Great East Japan Earthquake on March 11, 2011 developed systemic disorders owing to aspiration pneumonia. Herein, we report a case of tsunami lung wherein Scedosporium aurantiacum was detected in the respiratory tract. A magnetic resonance image of the patient's head confirmed multiple brain abscesses and lateral right ventricle enlargement. In this case report, we describe a potential refractory multidrug-resistant infection following a tsunami disaster. Copyright © 2013 The Japanese Respiratory Society. Published by Elsevier B.V. All rights reserved.

International ERS/ESICM/ESCMID/ALAT guidelines for the management of hospital-acquired pneumonia and ventilator-associated pneumonia: Guidelines for the management of hospital-acquired pneumonia (HAP)/ventilator-associated pneumonia (VAP) of the European Respiratory Society (ERS), European Society of Intensive Care Medicine (ESICM), European Society of Clinical Microbiology and Infectious Diseases (ESCMID) and Asociación Latinoamericana del Tórax (ALAT).

PubMed

Torres, Antoni; Niederman, Michael S; Chastre, Jean; Ewig, Santiago; Fernandez-Vandellos, Patricia; Hanberger, Hakan; Kollef, Marin; Li Bassi, Gianluigi; Luna, Carlos M; Martin-Loeches, Ignacio; Paiva, J Artur; Read, Robert C; Rigau, David; Timsit, Jean François; Welte, Tobias; Wunderink, Richard

2017-09-01

The most recent European guidelines and task force reports on hospital-acquired pneumonia (HAP) and ventilator-associated pneumonia (VAP) were published almost 10 years ago. Since then, further randomised clinical trials of HAP and VAP have been conducted and new information has become available. Studies of epidemiology, diagnosis, empiric treatment, response to treatment, new antibiotics or new forms of antibiotic administration and disease prevention have changed old paradigms. In addition, important differences between approaches in Europe and the USA have become apparent.The European Respiratory Society launched a project to develop new international guidelines for HAP and VAP. Other European societies, including the European Society of Intensive Care Medicine and the European Society of Clinical Microbiology and Infectious Diseases, were invited to participate and appointed their representatives. The Latin American Thoracic Association was also invited.A total of 15 experts and two methodologists made up the panel. Three experts from the USA were also invited (Michael S. Niederman, Marin Kollef and Richard Wunderink).Applying the GRADE (Grading of Recommendations, Assessment, Development and Evaluation) methodology, the panel selected seven PICO (population-intervention-comparison-outcome) questions that generated a series of recommendations for HAP/VAP diagnosis, treatment and prevention. Copyright ©ERS 2017.

Clinical COPD Questionnaire in patients with chronic respiratory disease.

PubMed

Canavan, Jane L; Dilaver, Deniz; Clark, Amy L; Jones, Sarah E; Nolan, Claire M; Kon, Samantha S C; Man, William D-C

2014-10-01

The Clinical Chronic Obstructive Pulmonary Disease (COPD) Questionnaire (CCQ) is an easy to complete, health-related quality of life questionnaire which has been well-validated in COPD. The responsiveness of the CCQ in chronic respiratory disease patients other than COPD has not been previously described. The study aims were to determine if the CCQ in chronic respiratory disease correlates with other health related quality of life questionnaires, to assess the responsiveness of the CCQ to pulmonary rehabilitation and to determine the minimum important difference. The CCQ, COPD Assessment Test (CAT), the Chronic Respiratory Questionnaire (CRQ) and St George's Respiratory Questionnaire (SGRQ) were measured in 138 chronic respiratory disease patients completing pulmonary rehabilitation. Change in CCQ with pulmonary rehabilitation was correlated with change in the other questionnaires. The minimum important difference of the CCQ was calculated using distribution and anchor-based approaches. The CCQ, CAT, CRQ and SGRQ improved significantly with rehabilitation with effect sizes of -0.43, -0.26, 0.62, -0.37. Change in CCQ correlated significantly with CAT, CRQ and SGRQ (r = 0.53, -0.64, 0.30, all P < 0.0001). The minimum important difference was -0.42 at the population level and -0.4 at the individual level. The CCQ is responsive to pulmonary rehabilitation in chronic respiratory disease patients, with an MID estimated at -0.4 at the individual level. © 2014 Asian Pacific Society of Respirology.

Do you start writing in Japanese or in English?

NASA Astrophysics Data System (ADS)

Tanikawa, Kiyotaka

2004-12-01

The author sent via e-mail the question as in the title to the TENNET members of the Astronomical Society of Japan. Two hundred members among one thousand replied. It turned out that more than 70% of the members start writing in English and 15% fix initially the framework of the paper in Japanese and then start writing in English. The author reproduces comments attached to the replies, and then discuss the meaning of the result and consider the role of learning foreign languages in promoting the skill in one's native language.

A new theoretical framework for modeling respiratory protection based on the beta distribution.

PubMed

Klausner, Ziv; Fattal, Eyal

2014-08-01

The problem of modeling respiratory protection is well known and has been dealt with extensively in the literature. Often the efficiency of respiratory protection is quantified in terms of penetration, defined as the proportion of an ambient contaminant concentration that penetrates the respiratory protection equipment. Typically, the penetration modeling framework in the literature is based on the assumption that penetration measurements follow the lognormal distribution. However, the analysis in this study leads to the conclusion that the lognormal assumption is not always valid, making it less adequate for analyzing respiratory protection measurements. This work presents a formulation of the problem from first principles, leading to a stochastic differential equation whose solution is the probability density function of the beta distribution. The data of respiratory protection experiments were reexamined, and indeed the beta distribution was found to provide the data a better fit than the lognormal. We conclude with a suggestion for a new theoretical framework for modeling respiratory protection. © The Author 2014. Published by Oxford University Press on behalf of the British Occupational Hygiene Society.

Progress Report on Landing Site Evaluation for the Next Japanese Lunar Exploration Project: SELENE-2

NASA Astrophysics Data System (ADS)

Saiki, K.; Arai, T.; Araki, H.; Ishihara, Y.; Ohtake, M.; Karouji, Y.; Kobayashi, N.; Sugihara, T.; Haruyama, J.; Honda, C.

2010-12-01

SELENE-2 is the next Japanese lunar exploration project that is planned to be launched by the end of fiscal year 2015. In order to select the landing site candidates which maximize the scientific return from the project, "SELENE-2 Landing Site Research Board" was organized in March, 2010. The board called for scientific proposals with landing site candidates from domestic researchers who are interested in lunar science and members of the Japanese Society for Planetary Sciences, Japan Association of Mineralogical Sciences, the Geochemical Society of Japan, Seismological society of Japan, or the Geodetic society of Japan. At present, we have 35 scientific proposals with over 70 landing site candidates submitted from 21 groups. The proposals were categorized into nine research subjects as follows: 1) Identification of mantle materials, 2) Temporal variation of igneous activity and thermal history of the moon, 3) Lava morphology, 4) Origin of swirl, 5) Crater formation mechanism, 6) Core size, 7) Internal structure (crust - mantle), 8) Origin of the region enriched in heat source elements, and 9) Origin of highland crust. We are evaluating the proposals with the landing sites, and discussing the scientific target of SELENE-2. Within 6 months, we will propose several model missions which execute the scientific exploration with the highest priority today. In our presentation, the present landing site candidates, the policy of the selection, and a plan of a further landing site selection process would be shown.

Family functioning of child-rearing Japanese families on family-accompanied work assignments in Hong Kong.

PubMed

Hohashi, Naohiro; Honda, Junko

2011-11-01

Although the number of employees on overseas assignments accompanied by their families has increased steadily, little is known about the effects of this experience on family functioning. Japanese families on family-accompanied assignments living in Hong Kong were compared with families living in Japan (consisting of 135 and 248 paired partners, respectively). Applying an ecological framework, family functioning was examined using the Feetham Family Functioning Survey-Japanese (FFFS-J). Japanese wives living in Hong Kong rated family functioning lower, particularly in the area of "relationship between family and family members." Between paired marital partners living in Hong Kong, the level of satisfaction in the area of "relationship between family and society" was significantly lower for wives than for husbands. This study provides application of the family ecological framework in families in a multicultural environment and identifies potential areas for family assessment and intervention that may of interest to health care professionals who care for families living away from their home countries.

Differences in the relationship between BMI and percentage body fat between Japanese and Australian-Caucasian young men.

PubMed

Kagawa, Masaharu; Kerr, Deborah; Uchida, Hayato; Binns, Colin W

2006-05-01

This cross-sectional study aimed to determine ethnic and environmental influences on the relationship between BMI and percentage body fat, using a sample of 144 Japanese and 140 Australian-Caucasian men living in Australia, and eighty-eight Japanese men living in Japan. Body composition was assessed by anthropometry using standard international methods (International Society for the Advancement of Kinanthropometry protocol). Body density was predicted using Durnin and Womersley's (1974) equation, and percentage body fat was calculated from Siri's (1961) equation. Significant (P<0.05) ethnic differences in stature, body mass and BMI were observed between Japanese and Australian men, but no ethnic differences were observed in their percentage body fat and height-corrected sum of skinfold thicknesses. No differences were found in the BMI-percentage body fat relationship between the Japanese subjects living in Australia and in Japan. Significant (P<0.05) ethnic differences in the BMI-percentage body fat relationship observed from a comparison between pooled Japanese men (aged 18-40 years, BMI range 16.6-32.8 kg/m2) and Australians (aged 18-39 years, BMI range 16.1-31.4 kg/m2) suggest that Japanese men are likely to have a greater percentage body fat than Australian men at any given BMI value. From the analyses, the Japanese men were estimated to have an equivalent amount of body fat to the Australian men at BMI values that were about 1.5 units lower than those of the Australians (23.5 kg/m2 and 28.2 kg/m2, respectively). It was concluded that Japanese men have greater body fat deposition than Australian-Caucasians at the same BMI value. Japanese men may therefore require lower BMI cut-off points to identify obese individuals compared with Australian-Caucasian men.

Cultural Competence in Business Japanese.

ERIC Educational Resources Information Center

Koike, Shohei

Cultural competence in business Japanese requires more than superficial knowledge of business etiquette. One must truly understand why Japanese people think and act differently from their American counterparts. For example, instruction in the use of Japanese taxis must be accompanied by instruction in the concept and implications of seating order…

Neuromuscular disease and respiratory physiology in children: putting lung function into perspective.

PubMed

Fauroux, Brigitte; Khirani, Sonia

2014-08-01

Neuromuscular diseases represent a heterogeneous group of disorders of the muscle, nerve or neuromuscular junction. The respiratory muscles are rarely spared in neuromuscular diseases even if the type of muscle involvement, severity and time course greatly varies among the different diseases. Diagnosis of respiratory muscle weakness is crucial because of the importance of respiratory morbidity and mortality. Presently, routine respiratory evaluation is based on non-invasive volitional tests, such as the measurement of lung volumes, spirometry and the maximal static pressures, which may be difficult or impossible to obtain in some young children. Other tools or parameters are thus needed to assess the respiratory muscle weakness and its consequences in young children. The measurement of oesogastric pressures can be helpful as they allow the diagnosis and quantification of paradoxical breathing, as well as the assessment of the strength of the inspiratory and expiratory muscles by means of the oesophageal pressure during a maximal sniff and of the gastric pressure during a maximal cough. Sleep assessment should also be part of the respiratory evaluation of children with neuromuscular disease with at least the recording of nocturnal gas exchange if polysomnography is not possible or unavailable. This improvement in the assessment of respiratory muscle performance may increase our understanding of the respiratory pathophysiology of the different neuromuscular diseases, improve patient care, and guide research and innovative therapies by identifying and validating respiratory parameters. © 2014 Asian Pacific Society of Respirology.

Statistics in Japanese universities.

PubMed Central

Ito, P K

1979-01-01

The teaching of statistics in the U.S. and Japanese universities is briefly reviewed. It is found that H. Hotelling's articles and subsequent relevant publications on the teaching of statistics have contributed to a considerable extent to the establishment of excellent departments of statistics in U.S. universities and colleges. Today the U.S. may be proud of many well-staffed and well-organized departments of theoretical and applied statistics with excellent undergraduate and graduate programs. On the contrary, no Japanese universities have an independent department of statistics at present, and the teaching of statistics has been spread among a heterogeneous group of departments of application. This was mainly due to the Japanese government regulation concerning the establishment of a university. However, it has recently been revised so that an independent department of statistics may be started in a Japanese university with undergraduate and graduate programs. It is hoped that discussions will be started among those concerned on the question of organization of the teaching of statistics in Japanese universities as soon as possible. PMID:396154

Predictive equations for respiratory muscle strength according to international and Brazilian guidelines.

PubMed

Pessoa, Isabela M B S; Houri Neto, Miguel; Montemezzo, Dayane; Silva, Luisa A M; Andrade, Armèle Dornelas De; Parreira, Verônica F

2014-01-01

The maximum static respiratory pressures, namely the maximum inspiratory pressure (MIP) and maximum expiratory pressure (MEP), reflect the strength of the respiratory muscles. These measures are simple, non-invasive, and have established diagnostic and prognostic value. This study is the first to examine the maximum respiratory pressures within the Brazilian population according to the recommendations proposed by the American Thoracic Society and European Respiratory Society (ATS/ERS) and the Brazilian Thoracic Association (SBPT). To establish reference equations, mean values, and lower limits of normality for MIP and MEP for each age group and sex, as recommended by the ATS/ERS and SBPT. We recruited 134 Brazilians living in Belo Horizonte, MG, Brazil, aged 20-89 years, with a normal pulmonary function test and a body mass index within the normal range. We used a digital manometer that operationalized the variable maximum average pressure (MIP/MEP). At least five tests were performed for both MIP and MEP to take into account a possible learning effect. We evaluated 74 women and 60 men. The equations were as follows: MIP=63.27-0.55 (age)+17.96 (gender)+0.58 (weight), r(2) of 34% and MEP= - 61.41+2.29 (age) - 0.03(age(2))+33.72 (gender)+1.40 (waist), r(2) of 49%. In clinical practice, these equations could be used to calculate the predicted values of MIP and MEP for the Brazilian population.

Optimized respiratory-resolved motion-compensated 3D Cartesian coronary MR angiography.

PubMed

Correia, Teresa; Ginami, Giulia; Cruz, Gastão; Neji, Radhouene; Rashid, Imran; Botnar, René M; Prieto, Claudia

2018-04-22

To develop a robust and efficient reconstruction framework that provides high-quality motion-compensated respiratory-resolved images from free-breathing 3D whole-heart Cartesian coronary magnetic resonance angiography (CMRA) acquisitions. Recently, XD-GRASP (eXtra-Dimensional Golden-angle RAdial Sparse Parallel MRI) was proposed to achieve 100% scan efficiency and provide respiratory-resolved 3D radial CMRA images by exploiting sparsity in the respiratory dimension. Here, a reconstruction framework for Cartesian CMRA imaging is proposed, which provides respiratory-resolved motion-compensated images by incorporating 2D beat-to-beat translational motion information to increase sparsity in the respiratory dimension. The motion information is extracted from interleaved image navigators and is also used to compensate for 2D translational motion within each respiratory phase. The proposed Optimized Respiratory-resolved Cartesian Coronary MR Angiography (XD-ORCCA) method was tested on 10 healthy subjects and 2 patients with cardiovascular disease, and compared against XD-GRASP. The proposed XD-ORCCA provides high-quality respiratory-resolved images, allowing clear visualization of the right and left coronary arteries, even for irregular breathing patterns. Compared with XD-GRASP, the proposed method improves the visibility and sharpness of both coronaries. Significant differences (p < .05) in visible vessel length and proximal vessel sharpness were found between the 2 methods. The XD-GRASP method provides good-quality images in the absence of intraphase motion. However, motion blurring is observed in XD-GRASP images for respiratory phases with larger motion amplitudes and subjects with irregular breathing patterns. A robust respiratory-resolved motion-compensated framework for Cartesian CMRA has been proposed and tested in healthy subjects and patients. The proposed XD-ORCCA provides high-quality images for all respiratory phases, independently of the regularity of

Intensification of the education of public health, hygiene, and martial arts during the Japanese colonial period (1937–1945)

PubMed Central

Hwang, Eui-Ryong; Kim, Tae-Young

2018-01-01

This study intended to examine the process of development and intensification of martial arts education in schools of Chosun as courses of health, hygiene, and physical education implemented by the Japanese colonial government that ruled Chosun during the period of ‘Second Sino-Japanese War’ from 1937 to 1945. During this period, the Japanese colonial government established the ‘Imperial Subjects’ Gymnastics,’ elaborated on the education of health and hygiene in order to lay the foundations for the strengthening of war potential, and intensified the theoretical education and practice of martial arts as an effective means therefore. The education of health, hygiene, and martial arts, implemented by the Japanese colonial power with the catchphrase of constructing robust body, was nothing but a means to construct and control the body of colonial people at its discretion. The thoughts of health, hygiene, and martial arts, which were presented to students, were rather intended for the cultivation of the subjects devoted to Japanese Empire than for the promotion of health and psychosomatic development of individuals. In particular, along with contemporary society fell into the turmoil of war, the amusable aspects of martial arts were lost in the education of martial arts and were replaced with the spirit of Japanese Samurai. PMID:29740547

Basic English Writers' Japanese-English Wordbook.

ERIC Educational Resources Information Center

Daniels, F. J.

The author of this Japanese-English wordbook suggests that it may be used by Japanese writers of English, by those translating from Japanese into English, and by learners of Japanese, in addition to its main intended uses as an aid to the preparation of teaching material and as a work of reference for teachers. A translator will need to supplement…

Performance on the Wechsler Adult Intelligence Scale-III in Japanese patients with schizophrenia.

PubMed

Fujino, Haruo; Sumiyoshi, Chika; Sumiyoshi, Tomiki; Yasuda, Yuka; Yamamori, Hidenaga; Ohi, Kazutaka; Fujimoto, Michiko; Umeda-Yano, Satomi; Higuchi, Arisa; Hibi, Yumiko; Matsuura, Yukako; Hashimoto, Ryota; Takeda, Masatoshi; Imura, Osamu

2014-07-01

Patients with schizophrenia have been reported to perform worse than non-schizophrenic populations on neuropsychological tests, which may be affected by cultural factors. The aim of this study was to examine the performance of a sizable number of patients with schizophrenia on the Japanese version of the Wechsler Adult Intelligence Scale-III (WAIS-III) compared with healthy controls. Performance on the WAIS-III was evaluated in 157 Japanese patients with schizophrenia and in 264 healthy control subjects. All IQ scores and four indices from the WAIS-III were impaired for patients with schizophrenia compared with healthy controls. Processing Speed was markedly disturbed, approximately 2 SD below that of the healthy control group. Among the 13 subtests, Comprehension (z = -1.70, d = 1.55), Digit Symbol Coding (z = -1.84, d = 1.88), and Symbol Search (z = -1.85, d = 1.77) were profoundly impaired relative to the healthy controls. These results indicate that the pattern and degree of impairment, as evaluated by the WAIS-III, in Japanese patients are similar to those previously reported in English-speaking patients and that the deficits of some neuropsychological domains relevant to functional outcomes are universally characteristic of schizophrenia. © 2014 The Authors. Psychiatry and Clinical Neurosciences © 2014 Japanese Society of Psychiatry and Neurology.

Retrospective respiratory self-gating and removal of bulk motion in pulmonary UTE MRI of neonates and adults.

PubMed

Higano, Nara S; Hahn, Andrew D; Tkach, Jean A; Cao, Xuefeng; Walkup, Laura L; Thomen, Robert P; Merhar, Stephanie L; Kingma, Paul S; Fain, Sean B; Woods, Jason C

2017-03-01

To implement pulmonary three-dimensional (3D) radial ultrashort echo-time (UTE) MRI in non-sedated, free-breathing neonates and adults with retrospective motion tracking of respiratory and intermittent bulk motion, to obtain diagnostic-quality, respiratory-gated images. Pulmonary 3D radial UTE MRI was performed at 1.5 tesla (T) during free breathing in neonates and adult volunteers for validation. Motion-tracking waveforms were obtained from the time course of each free induction decay's initial point (i.e., k-space center), allowing for respiratory-gated image reconstructions that excluded data acquired during bulk motion. Tidal volumes were calculated from end-expiration and end-inspiration images. Respiratory rates were calculated from the Fourier transform of the motion-tracking waveform during quiet breathing, with comparison to physiologic prediction in neonates and validation with spirometry in adults. High-quality respiratory-gated anatomic images were obtained at inspiration and expiration, with less respiratory blurring at the expense of signal-to-noise for narrower gating windows. Inspiration-expiration volume differences agreed with physiologic predictions (neonates; Bland-Altman bias = 6.2 mL) and spirometric values (adults; bias = 0.11 L). MRI-measured respiratory rates compared well with the observed rates (biases = -0.5 and 0.2 breaths/min for neonates and adults, respectively). Three-dimensional radial pulmonary UTE MRI allows for retrospective respiratory self-gating and removal of intermittent bulk motion in free-breathing, non-sedated neonates and adults. Magn Reson Med 77:1284-1295, 2017. © 2016 International Society for Magnetic Resonance in Medicine. © 2016 International Society for Magnetic Resonance in Medicine.

On "Japanese Style" Teacher Education Reform: Considering Issues of Quality Development under an "Open System"

ERIC Educational Resources Information Center

Iwata, Yasuyuki

2015-01-01

A complication of teacher education policy in Japan is rooted in a gap between an image of teachers, which is held by society as a whole, and includes various character traits and the reality of Japanese university education. On the other hand, the expansion of an "open system" and lack of nationwide standard are making individual…

Respiratory acidosis

MedlinePlus

Ventilatory failure; Respiratory failure; Acidosis - respiratory ... Causes of respiratory acidosis include: Diseases of the airways (such as asthma and COPD ) Diseases of the lung tissue (such as ...

Japanese Nationalism

DTIC Science & Technology

1989-06-01

United States. The chief function of this principle is to cut--it separates all things. It classifies everything into black and white, good and bad . The...content included articles on masturbation , petting, and 99 intercourse. One of Japan’s all time best selling books in recent years, Totto-chan, is a...to the th: every Japanese will be judged by whether he celebrates this or not. That is how people will be determined to be good Japanese or bad 112

[The alteration of Japanese anatomical terminology in the early Showa period and the Japanese language reform campaign].

PubMed

Sawai, Tadashi; Sakai, Tatsuo

2010-03-01

In the second decade of the Showa period, great changes were made in the Japanese anatomical terms. It has been proposed that the presentation of JNA (Jenaer nomina anatomica) was one of the factors leading to the change. The Japanese language reform campaign, however, played an important role. The party kokugoaigo doumei and its successor kokugo kyokai required concise and unified technical terms. The anatomical nomenclature committee of the Japanese Association of Anatomists worked to satisfy this requirement. The committee consulted with nomenclature committees of other medical associations and took account of their opinions. The anatomical nomenclature committee abandoned the literal translation from Latin to Japanese and shaped a succinct Japanese terminology. Modern Japanese anatomical terms are based on this terminology.

The prevalence of respiratory symptoms among mushroom workers in Ireland.

PubMed

Hayes, J P; Rooney, J

2014-10-01

Respiratory conditions such as asthma, bronchitis, hypersensitivity pneumonitis and upper airways symptoms have been ascribed to fungal exposures. Mushroom workers may be at risk of these as a consequence. To assess the prevalence of respiratory symptoms in mushroom workers. A cross-sectional study assessed 4 weeks of respiratory symptoms among mushroom workers divided into four categories of exposure, using a self-administered respiratory questionnaire and spirometry. The population of 191 subjects was predominantly (66%) from Eastern Europe; 61% were women and 39% were under 30. It included 73 growers, 38 composters, 26 administrators and 52 packers. Among all workers, there was a high prevalence (67%) of one or more respiratory symptoms which did not appear to vary by age, gender, pack-years of smoking or duration of employment. There was a significant improvement in respiratory symptoms in workers during absence from the workplace (P < 0.001). Spirometry readings across all groups were within normal values. Symptom profiles suggest that as many as 22 workers had symptoms of airways disease; 18 (82%) of these were mushroom growers. Growers were significantly more likely to have symptoms consistent with airways disease than all other workers, odds ratio 9.2 (95% CI 3.0-28.4). There was a high prevalence of respiratory symptoms among mushroom workers. Mushroom growers may be at high risk of airways disease, possibly from fungal antigens or related exposures. © The Author 2014. Published by Oxford University Press on behalf of the Society of Occupational Medicine. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Causes of Cancer Death Among First-Degree Relatives in Japanese Families with Lynch Syndrome.

PubMed

Tanakaya, Kohji; Yamaguchi, Tatsuro; Ishikawa, Hideki; Hinoi, Takao; Furukawa, Yoichi; Hirata, Keiji; Saida, Yoshihisa; Shimokawa, Mototsugu; Arai, Masami; Matsubara, Nagahide; Tomita, Naohiro; Tamura, Kazuo; Sugano, Kokichi; Ishioka, Chikashi; Yoshida, Teruhiko; Ishida, Hideyuki; Watanabe, Toshiaki; Sugihara, Kenichi

2016-04-01

To elucidate the causes of cancer death in Japanese families with Lynch syndrome (LS). The distributions of cancer deaths in 485 individuals from 67 families with LS (35, 30, and two families with MutL homologue 1 (MLH1), MSH2, and MSH6 gene mutations, respectively), obtained from the Registry of the Japanese Society for Cancer of the Colon and Rectum were analyzed. Among 98 cancer deaths of first-degree relatives of unknown mutation status, 53%, 19%, 13% (among females), 7% (among females) and 5% were due to colorectal, gastric, uterine, ovarian, and hepatobiliary cancer, respectively. The proportion of deaths from extra-colonic cancer was significantly higher in families with MSH2 mutation than in those with MLH1 mutation (p=0.003). In addition to colonic and uterine cancer, management and surveillance targeting gastric, ovarian and hepatobiliary cancer are considered important for Japanese families with LS. Extra-colonic cancer in families with MSH2 mutation might require for more intensive surveillance. Copyright© 2016 International Institute of Anticancer Research (Dr. John G. Delinassios), All rights reserved.

[Cannabis--Position Paper of the German Respiratory Society (DGP)].

PubMed

Kreuter, M; Nowak, D; Rüther, T; Hoch, E; Thomasius, R; Vogelberg, C; Brockstedt, M; Hellmann, A; Gohlke, H; Jany, B; Loddenkemper, R

2016-02-01

In this position paper, the adverse health effects of cannabis are reviewed based on the existing scientific literature; in addition possible symptom-relieving effects on some diseases are depicted. In Germany, cannabis is the most widely used illicit drug. Approximately 600,000 adult persons show abusive or addictive cannabis consumption. In 12 to 17 year old adolescents, cannabis use increased from 2011 to 2014 from 2.8 to 6.4%, and the frequency of regular use from 0.2 to 1.5%. Currently, handling of cannabinoids is much debated in politics as well as in general public. Health aspects have to be incorporated into this debate. Besides analysing mental and neurological side effects, this position paper will mainly focus on the influences on the bronchopulmonary and cardiovascular system. There is strong evidence for the induction of chronic bronchitis. Allergic reactions including asthma are known, too. Associations with other diseases like pulmonary emphysema, lung cancer and pneumonia are not sufficiently proven, however cannot be excluded either. In connection with the use of cannabis cardiovascular events such as coronary syndromes, peripheral vascular diseases and cerebral complications have been noted. Often, the evidence is insufficient due to various reasons; most notably, the overlapping effects of tobacco and cannabis use can frequently not be separated adequately. Empirically, early beginning, high-dosed, long-lasting and regular cannabis consumption increase the risk of various psychological and physical impairments and negatively affect age-based development. Concerns therefore relate especially to children and adolescents. There is only little scientific evidence for medical benefits through cannabis as a remedy; systematic research of good quality, in particular prospective, randomised, placebo-controlled double-blinded studies are rare. The medical societies signing this position paper conclude that cannabis consumption is linked to adverse health

Compliment Responses: Comparing American Learners of Japanese, Native Japanese Speakers, and American Native English Speakers

ERIC Educational Resources Information Center

Tatsumi, Naofumi

2012-01-01

Previous research shows that American learners of Japanese (AJs) tend to differ from native Japanese speakers in their compliment responses (CRs). Yokota (1986) and Shimizu (2009) have reported that AJs tend to respond more negatively than native Japanese speakers. It has also been reported that AJs' CRs tend to lack the use of avoidance or…

Hierarchical mechanism of development of wealth and structure for a premodern local society

NASA Astrophysics Data System (ADS)

Matsuo, Miki Y.

2011-06-01

We propose a hierarchical model of social development composed of two associated hierarchies, each of which describes economic and noneconomic activities in society, respectively. The model is designed to explain the development of wealth distribution and social structure over 50 years in a premodern Japanese local society. Data analysis shows that the wealth distribution has a well-known universal power-law tail throughout the observed period, while the Pareto index gradually decreases with time. We further show that the noneconomic social properties, such as the household number, average family size, and number of collaterals in a household, of the local society, also have decreasing or increasing trends throughout the observed period. We show that the hierarchical model consistently demonstrates the correlations of these economic and noneconomic properties.

Digging through the Obstruction: Insight into the Epithelial Cell Response to Respiratory Virus Infection in Patients with Cystic Fibrosis.

PubMed

Hendricks, Matthew R; Bomberger, Jennifer M

2016-05-01

Respiratory virus infections are common but generally self-limiting infections in healthy individuals. Although early clinical studies reported low detection rates, the development of molecular diagnostic techniques by PCR has led to an increased recognition that respiratory virus infections are associated with morbidity and acute exacerbations of chronic lung diseases, such as cystic fibrosis (CF). The airway epithelium is the first barrier encountered by respiratory viruses following inhalation and the primary site of respiratory viral replication. Here, we describe how the airway epithelial response to respiratory viral infections contributes to disease progression in patients with CF and other chronic lung diseases, including the role respiratory viral infections play in bacterial acquisition in the CF patient lung. Copyright © 2016, American Society for Microbiology. All Rights Reserved.

Sigh rate and respiratory variability during mental load and sustained attention.

PubMed

Vlemincx, Elke; Taelman, Joachim; De Peuter, Steven; Van Diest, Ilse; Van den Bergh, Omer

2011-01-01

Spontaneous breathing consists of substantial correlated variability: Parameters characterizing a breath are correlated with parameters characterizing previous and future breaths. On the basis of dynamic system theory, negative emotion states are predicted to reduce correlated variability whereas sustained attention is expected to reduce total respiratory variability. Both are predicted to evoke sighing. To test this, respiratory variability and sighing were assessed during a baseline, stressful mental arithmetic task, nonstressful sustained attention task, and recovery in between tasks. For respiration rate (excluding sighs), reduced total variability was found during the attention task, whereas correlated variation was reduced during mental load. Sigh rate increased during mental load and during recovery from the attention task. It is concluded that mental load and task-related attention show specific patterns in respiratory variability and sigh rate. Copyright © 2010 Society for Psychophysiological Research.

Measuring adjustment in Japanese juvenile delinquents with learning disabilities using Japanese version of Kaufman Assessment Battery for Children II.

PubMed

Kumagami, Takashi; Kumagai, Keiko

2014-10-01

The aim of this study was to create a profile of the cognitive and academic abilities of juvenile delinquents (JD) in Japan using the newly validated Japanese version of the Kaufman Assessment Battery for Children, Second Edition (KABC-II-J). We administered the KABC-II-J to 22 JD (Mage  = 15.9 years, standard deviation [SD] = 1.4), 28 typically developing high school students (Mage  = 16.0 years, SD = 0.08), and (as controls) 12 special education students (Mage  = 16.9, SD = 0.83) with mild intellectual disabilities. We observed significant differences between JD and typically developing students on learning index of the Mental Process Index, and the vocabulary, reading, writing, and mathematics indices on the Achievement Index. JD had lower scores than did typically developing high school students. Fourteen JD had a 1 SD discrepancy (43%) in scores on these indices. These cases were suspected of having learning disabilities. The KABC-II-J is a suitable means of assessing academic and cognitive problems in JD; professionals working in the field of juvenile delinquency should recognize that offenders might have severe academic delays and learning disabilities. © 2014 The Authors. Psychiatry and Clinical Neurosciences © 2014 Japanese Society of Psychiatry and Neurology.

History, achievements, and future challenges of Japanse Society of Soil Science and Plant Nutrition

NASA Astrophysics Data System (ADS)

Kosaki, Takashi

2013-04-01

Modern soil science was introduced just after the reformation of Japan in 1867 by Max Fesca, Oskar Kellner and other German teachers together with their Japanese students, who were traced back to Justus von Liebig and thus started studying and teaching soils based on agrogeology and agricultural chemistry. After the German teachers left, the graduates from agricultural colleges formed the Foundation of Agricultural Sciences in 1887, based on which the Society of the Science of Soil and Manure, Japan, was established in 1927. The research, education and extension activities then expanded to Korea, Manchuria and Inner Mongolia as well as Taiwan and Sakhalin in accordance with a military invasion to China and Southeast Asian countries until the end of WWII. After WWII together with the reformation guided by the General Headquarters (GHQ) of the Allied Forces, soils research and educational units increased in number in the universities and governmental institutions. The society started publication of the journal in English, "Soils and Plant Food" in 1955, which was renamed to "Soil Science and Plant Nutrition (SSPN)" in 1961. There formed a variety of discussion groups in the society such as soil microbiology, pedology, clay science, soil physics, plant physiology, and forest environment, which became independent in the 1960s. Economic growth of Japan in the 1970s accomplished self-sufficiency in rice production and extended the range of crop to grow, however, a variety of environmental issues came out. A new division was established in the society for solving soil-related environmental problems. The society became more involved in international activities and hosted a number of international conferences, workshops, etc., the most significant of which was the 14th International Congress of Soil Science at Kyoto in 1990. The society proposed there a regional organization to cope with the unique issues, e.g. improvement of paddy rice cultivation, for Asian countries and

Official ERS/ATS clinical practice guidelines: noninvasive ventilation for acute respiratory failure

PubMed Central

Brochard, Laurent; Elliott, Mark W.; Hess, Dean; Hill, Nicholas S.; Navalesi, Paolo; Antonelli, Massimo; Brozek, Jan; Conti, Giorgio; Ferrer, Miquel; Guntupalli, Kalpalatha; Jaber, Samir; Keenan, Sean; Mancebo, Jordi; Mehta, Sangeeta; Raoof, Suhail

2017-01-01

Noninvasive mechanical ventilation (NIV) is widely used in the acute care setting for acute respiratory failure (ARF) across a variety of aetiologies. This document provides European Respiratory Society/American Thoracic Society recommendations for the clinical application of NIV based on the most current literature. The guideline committee was composed of clinicians, methodologists and experts in the field of NIV. The committee developed recommendations based on the GRADE (Grading, Recommendation, Assessment, Development and Evaluation) methodology for each actionable question. The GRADE Evidence to Decision framework in the guideline development tool was used to generate recommendations. A number of topics were addressed using technical summaries without recommendations and these are discussed in the supplementary material. This guideline committee developed recommendations for 11 actionable questions in a PICO (population–intervention–comparison–outcome) format, all addressing the use of NIV for various aetiologies of ARF. The specific conditions where recommendations were made include exacerbation of chronic obstructive pulmonary disease, cardiogenic pulmonary oedema, de novo hypoxaemic respiratory failure, immunocompromised patients, chest trauma, palliation, post-operative care, weaning and post-extubation. This document summarises the current state of knowledge regarding the role of NIV in ARF. Evidence-based recommendations provide guidance to relevant stakeholders. PMID:28860265

Respiratory Failure

MedlinePlus

... of oxygen in the blood, it's called hypoxemic (HI-pok-SE-mik) respiratory failure. When respiratory failure ... carbon dioxide in the blood, it's called hypercapnic (HI-per-KAP-nik) respiratory failure. Causes Diseases and ...

Seroprevalence of tetanus toxoid antibody and booster vaccination efficacy in Japanese travelers.

PubMed

Mizuno, Yasutaka; Yamamoto, Akihiko; Komiya, Takako; Takeshita, Nozomi; Takahashi, Motohide

2014-01-01

Tetanus can be prevented by vaccination, which is especially important for overseas travelers. However, despite booster vaccination every 10 years being recommended, most Japanese adults do not receive it in the absence of physical injury or overseas travel. We aimed to investigate the level of protective immunity against tetanus among Japanese travelers, which may provide valuable information for formulating booster vaccination recommendations. 113 Japanese travelers given tetanus toxoid were recruited. The collected samples included paired samples prior to and 3-5 weeks after receiving the booster vaccination. Travelers who did not return and those lacking sample collection at the second visit were excluded. Finally, 96 paired blood samples were collected. History of immunization against tetanus, including DPT and DT vaccines, was determined from interviews or immunization records. The pre-vaccination geometric mean titer for the 96 participants was 1.07 IU/mL; 76% had a protective antitoxin level (>0.1 IU/mL), and 50% had a long-term protective antitoxin level (>1.0 IU/mL). Most participants <40 years old had protective immunity without receiving booster vaccination, whereas only 30.8% of those >50 years of age had protective immunity. Among the 23 participants without protective antitoxin levels (<0.1 IU/mL), booster vaccination was efficient in 100% of those <40 years but in only 28.6% of those >50 years of age. Although the tetanus antitoxin level decreases with age, booster vaccination helped to achieve an adequate protective antitoxin levels in Japanese travelers <40 years of age. Furthermore, the individuals who have never been vaccinated against tetanus especially in those >50 years old need to obtain protective immunity against tetanus according to a basic immunization schedule to prevent tetanus in travelers and residents of Japan. Copyright © 2013 Japanese Society of Chemotherapy and the Japanese Association for Infectious Diseases. Published by

Respiratory alkalosis

MedlinePlus

Alkalosis - respiratory ... leads to shortness of breath can also cause respiratory alkalosis (such as pulmonary embolism and asthma). ... Treatment is aimed at the condition that causes respiratory alkalosis. Breathing into a paper bag -- or using ...

Association between Occupational Stress and Respiratory Symptoms among Lecturers in Universiti Putra Malaysia

PubMed Central

M. Y., Nur Aqilah; J., Juliana

2012-01-01

There was considerable evidence that a subject’s psychological status may influence respiratory sensations and that some subjects may experience respiratory symptoms regardless of the presence of a respiratory disease. The objective of this study was to determine the association between occupational stress and respiratory symptoms among lecturers. This cross sectional study was conducted in Universiti Putra Malaysia, involved 61 lecturers from various faculties. Job Content Questionnaire (JCQ) and questionnaires based on American Thoracic Society were used to collect the data on socio-demography, stress level and respiratory symptoms. High level of occupational stress (high strain) was determined among 16 of the respondents (26.2%). Breathlessness was the common symptom experienced by the respondents. Female lecturers were significantly experienced high stress level compared to male (p=0.035). They were also significantly having more breathlessness symptom compared to male lecturer (p=0.011). Study highlighted in study population, gender plays a significant role that influenced level of occupational stress and also gender has role in resulting occupational stress level and respiratory symptoms. There was no significant association between occupational stress and respiratory symptoms. It can be concluded that this group of lecturers of Universiti Putra Malaysia did not experienced high occupational stress level. Occupational stress level was not statistically significantly associated with all respiratory symptoms being studied. PMID:23121752

Is 123I-metaiodobenzylguanidine heart-to-mediastinum ratio dependent on age? From Japanese Society of Nuclear Medicine normal database.

PubMed

Nakajima, Kenichi; Okuda, Koichi; Matsuo, Shinro; Wakabayashi, Hiroshi; Kinuya, Seigo

2018-04-01

Heart-to-mediastinum ratios (HMRs) of 123 I-metaiodobenzylguanidine (MIBG) have usually been applied to prognostic evaluations of heart failure and Lewy body disease. However, whether these ratios depend on patient age has not yet been clarified using normal databases. We analyzed 62 patients (average age 57 ± 19 years, male 45%) derived from a normal database of the Japanese Society of Nuclear Medicine working group. The HMR was calculated from early (15 min) and delayed (3-4 h) anterior planar 123 I-MIBG images. All HMRs were standardized to medium-energy general purpose (MEGP) collimator equivalent conditions using conversion coefficients for the collimator types. Washout rates (WR) were also calculated, and we analyzed whether early and late HMR, and WR are associated with age. Before standardization of HMR to MEGP collimator conditions, HMR and age did not significantly correlate. However, late HMR significantly correlated with age after standardization: late HMR = - 0.0071 × age + 3.69 (r 2  = 0.078, p = 0.028), indicating that a 14-year increase in age corresponded to a decrease in HMR of 0.1. Whereas the lower limit (2.5% quantile) of late HMR was 2.3 for all patients, it was 2.5 and 2.0 for those aged ≤ 63 and > 63 years, respectively. Early HMR tended to be lower in subjects with the higher age (p = 0.076), whereas WR was not affected by age. While late HMR was slightly decreased in elderly patients, the lower limit of 2.2-2.3 can still be used to determine both early and late HMR.

Japanese guidelines for food allergy 2017.

PubMed

Ebisawa, Motohiro; Ito, Komei; Fujisawa, Takao

2017-04-01

Five years have passed since the Japanese Pediatric Guideline for Food Allergy (JPGFA) was first revised in 2011 from its original version. As many scientific papers related to food allergy have been published during the last 5 years, the second major revision of the JPGFA was carried out in 2016. In this guideline, food allergies are generally classified into four clinical types: (1) neonatal and infantile gastrointestinal allergy, (2) infantile atopic dermatitis associated with food allergy, (3) immediate-type of food allergy (urticaria, anaphylaxis, etc.), and (4) special forms of immediate-type of food allergy such as food-dependent exercise-induced anaphylaxis and oral allergy syndrome (OAS). Much of this guideline covers the immediate-type of food allergy that is seen during childhood to adolescence. Infantile atopic dermatitis associated with food allergy type is especially important as the onset of most food allergies occurs during infancy. We have discussed the neonatal and infantile gastrointestinal allergy and special forms of immediate type food allergy types separately. Diagnostic procedures are highlighted, such as probability curves and component-resolved diagnosis, including the recent advancement utilizing antigen-specific IgE. The oral food challenge using a stepwise approach is recommended to avoid complete elimination of causative foods. Although oral immunotherapy (OIT) has not been approved as a routine treatment by nationwide insurance, we included a chapter for OIT, focusing on efficacy and problems. Prevention of food allergy is currently the focus of interest, and many changes were made based on recent evidence. Finally, the contraindication between adrenaline and antipsychotic drugs in Japan was discussed among related medical societies, and we reached an agreement that the use of adrenaline can be allowed based on the physician's discretion. In conclusion, this guideline encourages physicians to follow the principle to let patients

Current practice of preoperative fasting: a nationwide survey in Japanese anesthesia-teaching hospitals.

PubMed

Shime, Nobuaki; Ono, Akira; Chihara, Eiichi; Tanaka, Yoshifumi

2005-01-01

We conducted a nationwide survey to investigate the current practice of the preoperative fasting period in Japanese anesthesia-teaching hospitals. Acceptance of the clinical practice guideline published by the American Society of Anesthesiologists (ASA) was also surveyed. A written type of questionnaire was mailed to 795 teaching hospitals. The response rate of the questionnaires was 57%. Most (>90%) of the respondents had been applying a longer fasting period than the ASA-recommended minimum period specifically in adults; the median duration of fasting was 12-13 h for solids and 6-9 h for liquids. Children or infants were allowed a more liberalized fasting period, frequently being permitted an oral intake of clear fluids up to 3 h before anesthesia. The incidence of pulmonary aspiration was 1/12,500 general anesthesia cases, and application of the ASA guideline appeared not to affect the incidence. Japanese anesthesiologists were still reluctant to depart from their traditional long fasting periods, as most of them could find little benefit in reducing the fasting periods. The long preoperative fasting period is still common practice in Japanese anesthesia-teaching hospitals. A national guideline for a preoperative fasting policy is worth exploring to change the current practice.

What are the qualifications and selection criteria for women to be appointed to society journal editorial boards?

PubMed

Tomizawa, Yasuko

2014-02-01

Japan ranks extremely low in global ranking of gender equality. It is not easy for female doctors to acquire leadership positions in member societies of the Japanese Association of Medical Science (JAMS). Very few women are included on editorial boards of English medical journals in Japan. Furthermore, until last year, there had been no female editors in English language journals of surgical societies. The qualifications and criteria for selecting editorial board members of medical journals should be clarified. Medical journals in Japan would gain diversity by including women on editorial boards in the same proportion as women membership in the corresponding medical societies.

Reliability and Validity of the Musculoskeletal Tumor Society Scoring System for the Upper Extremity in Japanese Patients.

PubMed

Uehara, Kosuke; Ogura, Koichi; Akiyama, Toru; Shinoda, Yusuke; Iwata, Shintaro; Kobayashi, Eisuke; Tanzawa, Yoshikazu; Yonemoto, Tsukasa; Kawano, Hirotaka; Kawai, Akira

2017-09-01

The Musculoskeletal Tumor Society (MSTS) scoring system developed in 1993 is a widely used disease-specific evaluation tool for assessment of physical function in patients with musculoskeletal tumors; however, only a few studies have confirmed its reliability and validity. The aim of this study was to validate the MSTS scoring system for the upper extremity (MSTS-UE) in Japanese patients with musculoskeletal tumors for use by others in research. Does the MSTS-UE have: (1) sufficient reliability and internal consistency; (2) adequate construct validity; and (3) reasonable criterion validity in comparison to the Toronto Extremity Salvage Score (TESS) or SF-36? Reliability was performed using test-retest analysis, and internal consistency was evaluated with Cronbach's alpha coefficient. Construct validity was evaluated using a scree plot to confirm the construct number and the Akaike information criterion network. Criterion validity was evaluated by comparing the MSTS-UE with the TESS and SF-36. The test-retest reliability with intraclass correlation coefficient (0.95; 95% CI, 0.91-0.97) was excellent, and internal consistency with Cronbach's α (0.7; 95% CI, 0.53-0.81) was acceptable. There were no ceiling and floor effects. The Akaike Information Criterion network showed that lifting ability, pain, and dexterity played central roles among the components. The MSTS-UE showed substantial correlation with the TESS scoring scale (r = 0.75; p < 0.001) and fair correlation with the SF-36 physical component summary (r = 0.37; p = 0.007). Although the MSTS-UE showed slight correlation with the SF-36 mental component summary, the emotional acceptance component of the MSTS-UE showed fair correlation (r = 0.29; p = 0.039). We can conclude that the MSTS is not an adequate measure of general health-related quality of life; however, this system was designed mainly to be a simple measure of function in a single extremity. To evaluate the mental state of patients with

The Digital Divide as Cultural Practice: A Cognitive Anthropological Exploration of Japan as an "Information Society"

ERIC Educational Resources Information Center

Kimura, Tadamasa

2010-01-01

The objective of this dissertation is to explore the socio-cultural contextualization of the digital divide in Japanese society. I undertake this task by developing a theoretical and methodological framework based on the notion of "culture as models," while explicating the cultural dimensions of the digital divide and the dynamics of…

Opportunistic respiratory pathogens in the oral cavity of the elderly.

PubMed

Tada, Akio; Hanada, Nobuhiro

2010-10-01

The oral cavity of the hospitalized or bedridden elderly is often a reservoir for opportunistic pathogens associated with respiratory diseases. Commensal flora and the host interact in a balanced fashion and oral infections are considered to appear following an imbalance in the oral resident microbiota, leading to the emergence of potentially pathogenic bacteria. The definition of the process involved in colonization by opportunistic respiratory pathogens needs to elucidate the factors responsible for the transition of the microbiota from commensal to pathogenic flora. The regulatory factors influencing the oral ecosystem can be divided into three major categories: the host defense system, commensal bacteria, and external pathogens. In this article, we review the profile of these categories including the intricate cellular interaction between immune factors and commensal bacteria and the disturbance in homeostasis in the oral cavity of hospitalized or bedridden elderly, which facilitates oral colonization by opportunistic respiratory pathogens. © 2010 Federation of European Microbiological Societies. Published by Blackwell Publishing Ltd. All rights reserved.

Automated respiratory cycles selection is highly specific and improves respiratory mechanics analysis.

PubMed

Rigo, Vincent; Graas, Estelle; Rigo, Jacques

2012-07-01

Selected optimal respiratory cycles should allow calculation of respiratory mechanic parameters focusing on patient-ventilator interaction. New computer software automatically selecting optimal breaths and respiratory mechanics derived from those cycles are evaluated. Retrospective study. University level III neonatal intensive care unit. Ten mins synchronized intermittent mandatory ventilation and assist/control ventilation recordings from ten newborns. The ventilator provided respiratory mechanic data (ventilator respiratory cycles) every 10 secs. Pressure, flow, and volume waves and pressure-volume, pressure-flow, and volume-flow loops were reconstructed from continuous pressure-volume recordings. Visual assessment determined assisted leak-free optimal respiratory cycles (selected respiratory cycles). New software graded the quality of cycles (automated respiratory cycles). Respiratory mechanic values were derived from both sets of optimal cycles. We evaluated quality selection and compared mean values and their variability according to ventilatory mode and respiratory mechanic provenance. To assess discriminating power, all 45 "t" values obtained from interpatient comparisons were compared for each respiratory mechanic parameter. A total of 11,724 breaths are evaluated. Automated respiratory cycle/selected respiratory cycle selections agreement is high: 88% of maximal κ with linear weighting. Specificity and positive predictive values are 0.98 and 0.96, respectively. Averaged values are similar between automated respiratory cycle and ventilator respiratory cycle. C20/C alone is markedly decreased in automated respiratory cycle (1.27 ± 0.37 vs. 1.81 ± 0.67). Tidal volume apparent similarity disappears in assist/control: automated respiratory cycle tidal volume (4.8 ± 1.0 mL/kg) is significantly lower than for ventilator respiratory cycle (5.6 ± 1.8 mL/kg). Coefficients of variation decrease for all automated respiratory cycle parameters in all infants. "t

Population structure in Japanese rice population

PubMed Central

Yamasaki, Masanori; Ideta, Osamu

2013-01-01

It is essential to elucidate genetic diversity and relationships among even related individuals and populations for plant breeding and genetic analysis. Since Japanese rice breeding has improved agronomic traits such as yield and eating quality, modern Japanese rice cultivars originated from narrow genetic resource and closely related. To resolve the population structure and genetic diversity in Japanese rice population, we used a total of 706 alleles detected by 134 simple sequence repeat markers in a total of 114 cultivars composed of 94 improved varieties and 20 landraces, which are representative and important for Japanese rice breeding. The landraces exhibit greater gene diversity than improved lines, suggesting that landraces can provide additional genetic diversity for future breeding. Model-based Bayesian clustering analysis revealed six subgroups and admixture situation in the cultivars, showing good agreement with pedigree information. This method could be superior to phylogenetic method in classifying a related population. The leading Japanese rice cultivar, Koshihikari is unique due to the specific genome constitution. We defined Japanese rice diverse sets that capture the maximum number of alleles for given sample sizes. These sets are useful for a variety of genetic application in Japanese rice cultivars. PMID:23641181

Susceptibility to upper respiratory tract infection and touching of the eyes or nose: a cross-sectional study of Japanese workers.

PubMed

Fukunaka, Yasushi; Sawada, Susumu S; Nishiura, Chihiro; Noguchi, Jun; Tsukamoto, Koji; Otsuji, Yutaka; Marui, Eiji

2013-01-01

This study was a cross-sectional survey of Japanese workers regarding the relationship between touching the eyes or nose and susceptibility to URTI in workers. The survey respondents were 4,663 Japanese workers. Subjects were surveyed via a self-administered questionnaire regarding their susceptibility to URTI and how often they touched their eyes or nose. In addition, subjects were surveyed regarding their preventive behaviors and routine behaviors thought to be associated with URTIs. A multiple logistic regression model was used to assess the relationship between susceptibility to URTI and how often the eyes or nose are touched. Responses from 3,663 individuals who answered the self-administered questionnaire were analyzed. There were 1,590 individuals (42.9%) with a "frequent incidence of URTIs", defined as URTIs more than once a year. In terms of how often the eyes or nose are touched, the odds ratios (95% CI) for a frequent incidence of URTIs among the groups responding "sometimes" and "often" were 1.41 (1.21-1.63) and 1.96 (1.59-2.42) (trend test: p<0.001) compared with the groups responding "never" and "almost never". Multivariate-adjusted odds ratios adjusted for confounding factors, i.e., behaviors to prevent URTIs, routine behaviors associated with URTIs, age, sex and BMI, were 1.33 (1.14-1.54) and 1.69 (1.36-2.09) (trend test: p<0.001). The present cross-sectional study indicates that susceptibility to URTI and how often the eyes or nose are touched are significantly associated in Japanese workers, independent of preventive behaviors and routine behaviors associated with URTIs

Non-Native Japanese Listeners' Perception of Vowel Length Contrasts in Japanese and Modern Standard Arabic (MSA)

ERIC Educational Resources Information Center

Tsukada, Kimiko

2012-01-01

This study aimed to compare the perception of short vs. long vowel contrasts in Japanese and Modern Standard Arabic (MSA) by four groups of listeners differing in their linguistic backgrounds: native Arabic (NA), native Japanese (NJ), non-native Japanese (NNJ) and Australian English (OZ) speakers. The NNJ and OZ groups shared the first language…

Respiratory alkalosis.

PubMed

Foster, G T; Vaziri, N D; Sassoon, C S

2001-04-01

Respiratory alkalosis is an extremely common and complicated problem affecting virtually every organ system in the body. This article reviews the various facets of this interesting problem. Respiratory alkalosis produces multiple metabolic abnormalities, from changes in potassium, phosphate, and calcium, to the development of a mild lactic acidosis. Renal handling of the above ions is also affected. The etiologies may be related to pulmonary or extrapulmonary disorders. Hyperventilation syndrome is a common etiology of respiratory alkalosis in the emergency department setting and is a diagnosis by exclusion. There are many cardiac effects of respiratory alkalosis, such as tachycardia, ventricular and atrial arrhythmias, and ischemic and nonischemic chest pain. In the lungs, vasodilation occurs, and in the gastrointestinal system there are changes in perfusion, motility, and electrolyte handling. Therapeutically, respiratory alkalosis is used for treatment of elevated intracranial pressure. Correction of a respiratory alkalosis is best performed by correcting the underlying etiology.

Body composition and anthropometry in Japanese and Australian Caucasian males and Japanese females.

PubMed

Kagawa, Masaharu; Binns, Colin B; Hills, Andrew P

2007-01-01

The total amount and location of fat deposition are important factors in the development of obesity and the metabolic syndrome. To date there have been no reported studies of ethnic and gender differences in body composition and fat distribution patterns in Japanese and Australian young adults. The aim of this study was to assess body composition of young Japanese and Australian Caucasian adults using whole-body dual energy x-ray absorptiometry (DXA) and anthropometry to examine body fat deposition patterns. Body composition of 45 Japanese males and 42 Australian Caucasian males living in Australia (aged 18-40 years) and 139 Japanese females living in Japan (aged 18-27 years) were measured using whole-body DXA scanning and anthropometry. Differences in relationships between BMI and waist circumference (WC), sum of skinfolds (SigmaSF) and %BF obtained from DXA were assessed using multivariate analyses. Distinct gender and ethnic differences (p<0.05) in bone density and waist circumference were observed but no gender differences in BMI and bone mineral content and no ethnic differences in sum of skinfolds and %BF. Both Japanese males and females showed a greater %BF at given BMI, WC and SigmaSF values (p<0.05). The results indicate differences in relationships between %BF and anthropometric measures in young Japanese compared to Caucasians and the importance of population-specific cut-off points for these indices. These findings also have implications for the development of chronic disease and further research, including studies in other Asian countries, is recommended.

Short- and long-term evaluation of cognitive functions after electroconvulsive therapy in a Japanese population.

PubMed

Takagi, Shunsuke; Takeuchi, Takashi; Yamamoto, Naoki; Fujita, Munehisa; Furuta, Ko; Ishikawa, Hiroyo; Motohashi, Nobutaka; Nishikawa, Toru

2018-02-01

While electroconvulsive therapy (ECT) is a well-established, safe, and effective treatment for mental illnesses, the potential for adverse effects on cognitive functions remains controversial. We aimed to evaluate multiple cognitive functions in different time periods before and after ECT in a Japanese population. A battery of five neurocognitive tests was administered to patients who underwent a course of ECT treatment at three time points: before, immediately after, and 4 weeks after ECT. A transient but significant decline in letter fluency function was observed immediately after ECT, but had recovered well by 4 weeks. We also observed a significant improvement in the trail-making task at 4 weeks after ECT. In a Japanese population, adverse effects of ECT on verbal fluency function-related and other cognitive impairments were transient. Over the longer term, we detected significant improvements in the performance of tasks that presumably reflected information processing speed and executive functions. © 2017 The Authors. Psychiatry and Clinical Neurosciences © 2017 Japanese Society of Psychiatry and Neurology.

The Japanese containerless experiments

NASA Technical Reports Server (NTRS)

Azuma, Hisao

1990-01-01

There are three sets of Japanese containerless experiments. The first is Drop dynamics research. It consists of acoustic levitation and large amplitude drop oscillation. The second is Optical materials processing in an acoustic levitation furnace. And the third is Electrostatic levitator development by two different Japanese companies.

Respiratory care manpower issues.

PubMed

Mathews, Paul; Drumheller, Lois; Carlow, John J

2006-03-01

Although respiratory care is a relatively new profession, its practitioners are deeply involved in providing patient care in the critical care. In preparation for writing this article, we sought to explore the respiratory therapy manpower needs and activities designed to fulfill those needs in critical care practice. We began by delineating the historical development of respiratory care as a profession, the development of its education, and the professional credentialing system. We then conducted several literature reviews with few articles generated. We requested and received data from the American Association for Respiratory Care (AARC), The National Board for Respiratory Care (NBRC), and the Committee on Accreditation of Respiratory Care education (CoARC) relative to their membership, number of credentialed individuals, and educational program student and graduate data for 2000 through 2004. We then conducted two electronic surveys. Survey 1 was a six-item survey that examined the use of mandatory overtime in respiratory care departments. We used a convenience sample of 30 hospitals stratified by size (or=500 beds). Survey 2 was a five-item instrument distributed by blast E-mail to the Society of Critical Care Medicine's Respiratory Care Section members and members of the RC_World list serve. This survey elicited 51 usable and non-duplicative responses from geographically and size-varied institutions. We analyzed these data in several ways from distribution analysis to one-way analysis of variance procedure and appropriate post hoc analysis techniques. Where appropriate, a matched-pairs analysis was performed and these were compared across the variables intensive care unit (ICU) beds per actual number of respiratory care practitioners (RCPs) and ICU beds per preferred number of RCPs. The data gathered from the professional organizations indicated a relatively stable attrition rate (35.2%+/-1.7-3.1%), even in the face of varying

Intercultural Communication Problems in Japanese Multinationals.

ERIC Educational Resources Information Center

Nishiyama, Kazuo

Many large Japanese-owned multinational corporations have established successful subsidiaries in the United States, but distinct ethnic and cultural differences have caused communication problems between Japanese managers and American laborers and business people. Many top executives of the Japanese subsidiaries are sent to the United States on a…

Shattering Myths: Japanese American Educational Issues.

ERIC Educational Resources Information Center

Yoshiwara, Florence M.

An historical review of the immigration and resettlement patterns, and a demographic profile of Japanese Americans reveals a myth of the "successful minority." Since the founding of the Japanese American Citizens League in 1928, Japanese Americans have defeated alien land laws, discriminatory immigration quotas, anti-miscengenation laws,…

[History of Japanese Committee for Anatomical Nomenclature].

PubMed

Kimura, Kunihiko

2008-12-01

This paper records a history of the Japanese Committee of Anatomical Nomenclature since 1990, as a supplement to the previous report (1991), explains a progressing of the edition of Japanese medical terms by the Japanese Association of Medical Sciences and the Ministry of Education, Sciences and Culture, and points out of some problems on terms in Japanese.

Reconstruction of the boundary between climate science and politics: the IPCC in the Japanese mass media, 1988-2007.

PubMed

Asayama, Shinichiro; Ishii, Atsushi

2014-02-01

The Intergovernmental Panel on Climate Change (IPCC) plays a significant role in bridging the boundary between climate science and politics. Media coverage is crucial for understanding how climate science is communicated and embedded in society. This study analyzes the discursive construction of the IPCC in three Japanese newspapers from 1988 to 2007 in terms of the science-politics boundary. The results show media discourses engaged in boundary-work which rhetorically separated science and politics, and constructed the iconic image of the IPCC as a pure scientific authority. In the linkages between the global and national arenas of climate change, the media "domesticate" the issue, translating the global nature of climate change into a discourse that suits the national context. We argue that the Japanese media's boundary-work is part of the media domestication that reconstructed the boundary between climate science and politics reflecting the Japanese context.

Association of coffee intake with total and cause-specific mortality in a Japanese population: the Japan Public Health Center-based Prospective Study.

PubMed

Saito, Eiko; Inoue, Manami; Sawada, Norie; Shimazu, Taichi; Yamaji, Taiki; Iwasaki, Motoki; Sasazuki, Shizuka; Noda, Mitsuhiko; Iso, Hiroyasu; Tsugane, Shoichiro

2015-05-01

Despite the rising consumption of coffee worldwide, few prospective cohort studies assessed the association of coffee intake with mortality including total and major causes of death. We aimed to investigate the association between habitual coffee drinking and mortality from all causes, cancer, heart disease, cerebrovascular disease, respiratory disease, injuries, and other causes of death in a large-scale, population-based cohort study in Japan. We studied 90,914 Japanese persons aged between 40 and 69 y without a history of cancer, cerebrovascular disease, or ischemic heart disease at the time of the baseline study. Subjects were followed up for an average of 18.7 y, during which 12,874 total deaths were reported. The association between coffee intake and risk of total and cause-specific mortality was assessed by using a Cox proportional hazards regression model with adjustment for potential confounders. We showed an inverse association between coffee intake and total mortality in both men and women. HRs (95% CIs) for total death in subjects who consumed coffee compared with those who never drank coffee were 0.91 (0.86-0.95) for <1 cup/d, 0.85 (0.81-0.90) for 1-2 cups/d, 0.76 (0.70-0.83) for 3-4 cups/d, and 0.85 (0.75-0.98) for >5 cups/d (P-trend < 0.001). Coffee was inversely associated with mortality from heart disease, cerebrovascular disease, and respiratory disease. With this prospective study, we suggest that the habitual intake of coffee is associated with lower risk of total mortality and 3 leading causes of death in Japan. © 2015 American Society for Nutrition.

Respiratory

MedlinePlus

The words "respiratory" and "respiration" refer to the lungs and breathing. ... Boron WF. Organization of the respiratory system. In: Boron WF, Boulpaep EL, eds. Medical Physiology . 3rd ed. Philadelphia, PA: Elsevier; 2017:chap 26.

Comments from the Behavioral Teratology Committee of the Japanese Teratology Society on OECD guideline for the testing of chemicals, proposal for a new guideline 426, developmental neurotoxicity study, draft document (September 2003).

PubMed

Fukui, Yoshihiro; Ema, Makoto; Fujiwara, Michio; Higuchi, Hashihiro; Inouye, Minoru; Iwase, Takayuki; Kihara, Takahide; Nishimura, Tatsuya; Oi, Akihide; Ooshima, Yojiro; Otani, Hiroki; Shinomiya, Mitsuhiro; Sugioka, Kozo; Yamano, Tsunekazu; Yamashita, Keisuke H; Tanimura, Takashi

2004-09-01

In September 2003, a new revision of the draft guideline (Organization for Economic Co-operation and Development [OECD] Guideline for the Testing of Chemicals, Proposal for a New Guideline 426, Developmental Neurotoxicity Study) was distributed. The draft guideline consists of 51 paragraphs and an appendix. The National Coordinators were requested to arrange national expert reviews of the guideline proposal in their member countries. The member of the Behavioral Teratology (BT) Committee of the Japanese Teratology Society (JTS) reviewed, discussed and commented on the draft Test Guideline proposal. The BT Committee of the JTS also commented that the International Collaborative Study to validate this protocol should be definitely performed. These comments were sent to the OECD Secretariat. The BT Committee of the JTS expects that the comments are useful for further discussion.

[Risk and crisis management by anesthesiologists regarding 'Guidelines for Actions Against Intraoperative Critical Hemorrhage' published by the Japanese Society of Anesthesiologists and the Japan Society of Transfusion Medicine and Cell Therapy].

PubMed

Irita, Kazuo; Yoshimura, Hayashi; Sakaguchi, Yoshiro; Takamatsu, Chihiro; Tokuda, Kentaro

2008-09-01

According to a survey of anesthesia-related critical incidents by the Japanese Society of Anesthesiologists, hemorrhage was the major cause of cardiac arrest developing in the operating room. To deal with critical hemorrhage swiftly, not only cooperation between anesthesiologists and surgeons but also the linkage of operating rooms with transfusion management divisions and the blood center is important. It is desirable for the hospital transfusion committee to prepare hospital regulations on 'actions to be taken to manage critical hemorrhage', and practice the implementation of these guidelines by simulated drills. When critical hemorrhage occurs, a person in charge is appointed, and an emergency is declared (call for manpower and notification of the emergency to the transfusion management divisions). A person in charge comprehensively assesses the hemostatic condition, hemodynamics, laboratory data, and blood product supply system, and consults the operator regarding the continuation of surgery or changing surgical procedures. When time is short, the cross-matching test is omitted, and the ABO-identical blood is used. When a supply of the identical ABO-type blood is not available, compatible blood type is used. The evolving concept of hemostatic resuscitation seems to be important to prevent coagulopathy, which easily develops during massive hemorrhage. Anesthesiologists should be aware of the risk of such an emergency transfusion and procedures to be taken to switch to transfusion of the ABO-identical blood. Establishment of a hospital emergency transfusion system depends on the overall capability of the critical and crisis management systems of the hospital.

Japanese Media in English.

ERIC Educational Resources Information Center

Tanaka, Sachiko Oda

1995-01-01

Describes the use of English in the media in Japan, focusing on the role and history of English-language newspapers, radio, and television programs, as well as the proliferation of English-language films shown in Japanese cinemas. Discusses the implications of English in the Japanese media. (20 references) (MDM)

Ordinal Expressions in Japanese. Papers in Japanese Linguistics, Vol. 2, No. 1.

ERIC Educational Resources Information Center

Backus, Robert L.

The varied forms and semantic factors of Japanese ordinal expressions are related to one another in a coherent system. In Japanese, the cardinal number form is a numeral compound in construction with a referent. The numeral compound consists of a number and a numeral adjunct. Numeral adjuncts are derived from bound forms, or numeral suffixes, and…

Increased mortality of respiratory diseases, including lung cancer, in the area with large amount of ashfall from Mount Sakurajima volcano.

PubMed

Higuchi, Kenta; Koriyama, Chihaya; Akiba, Suminori

2012-01-01

Mount Sakurajima in Japan is one of the most active volcanoes in the world. This work was conducted to examine the effect of volcanic ash on the chronic respiratory disease mortality in the vicinity of Mt. Sakurajima. The present work examined the standardized mortality ratios (SMRs) of respiratory diseases during the period 1968-2002 in Sakurajima town and Tarumizu city, where ashfall from the volcano recorded more than 10.000 g/m2/yr on average in the 1980s. The SMR of lung cancer in the Sakurajima-Tarumizu area was 1.61 (95% CI=1.44-1.78) for men and 1.67 (95% CI=1.39-1.95) for women while it was nearly equal to one in Kanoya city, which neighbors Tarumizu city but located at the further position from Mt. Sakurajima, and therefore has much smaller amounts of ashfall. Sakurajima-Tarumizu area had elevated SMRs for COPDs and acute respiratory diseases while Kanoya did not. Cristobalite is the most likely cause of the increased deaths from those chronic respiratory diseases since smoking is unlikely to explain the increased mortality of respiratory diseases among women since the proportion of smokers in Japanese women is less than 20%, and SPM levels in the Sakurajima-Tarumizu area were not high. Further studies seem warranted.

Is recurrent respiratory infection associated with allergic respiratory disease?

PubMed

de Oliveira, Tiago Bittencourt; Klering, Everton Andrei; da Veiga, Ana Beatriz Gorini

2018-03-13

Respiratory infections cause high morbidity and mortality worldwide. This study aims to estimate the relationship between allergic respiratory diseases with the occurrence of recurrent respiratory infection (RRI) in children and adolescents. The International Study of Asthma and Allergies in Childhood questionnaire and a questionnaire that provides data on the history of respiratory infections and the use of antibiotics were used to obtain data from patients. The relationship between the presence of asthma or allergic rhinitis and the occurrence of respiratory infections in childhood was analyzed. We interviewed the caregivers of 531 children aged 0 to 15 years. The average age of participants was 7.43 years, with females accounting for 52.2%. This study found significant relationship between: presence of asthma or allergic rhinitis with RRI, with prevalence ratio (PR) of 2.47 (1.51-4.02) and 1.61 (1.34-1.93), respectively; respiratory allergies with use of antibiotics for respiratory problems, with PR of 5.32 (2.17-13.0) for asthma and of 1.64 (1.29-2.09) for allergic rhinitis; asthma and allergic rhinitis with diseases of the lower respiratory airways, with PR of 7.82 (4.63-13.21) and 1.65 (1.38-1.96), respectively. In contrast, no relationship between upper respiratory airway diseases and asthma and allergic rhinitis was observed, with PR of 0.71 (0.35-1.48) and 1.30 (0.87-1.95), respectively. RRI is associated with previous atopic diseases, and these conditions should be considered when treating children.

Japanese Interest in “Hotaru” (Fireflies) and “Kabuto-Mushi” (Japanese Rhinoceros Beetles) Corresponds with Seasonality in Visible Abundance

PubMed Central

Takada, Kenta

2012-01-01

Seasonal changes in the popularity of fireflies [usually Genji-fireflies (Luciola cruciata Motschulsky) in Japan] and Japanese rhinoceros beetles [Allomyrina dichotoma (Linne)] were investigated to examine whether contemporary Japanese are interested in visible emergence of these insects as seasonal events. The popularity of fireflies and Japanese rhinoceros beetles was assessed by the Google search volume of their Japanese names, “Hotaru” and “Kabuto-mushi” in Japanese Katakana script using Google Trends. The search volume index for fireflies and Japanese rhinoceros beetles was distributed across seasons with a clear peak in only particular times of each year from 2004 to 2011. In addition, the seasonal peak of popularity for fireflies occurred at the beginning of June, whereas that for Japanese rhinoceros beetles occurred from the middle of July to the beginning of August. Thus seasonal peak of each species coincided with the peak period of the emergence of each adult stage. These findings indicated that the Japanese are interested in these insects primarily during the time when the two species are most visibly abundant. Although untested, this could suggest that fireflies and Japanese rhinoceros beetles are perceived by the general public as indicators or symbols of summer in Japan. PMID:26466535

Management of respiratory problems in people with neurodegenerative conditions: a narrative review.

PubMed

Jones, U; Enright, S; Busse, M

2012-03-01

Respiratory failure and dysfunction are common problems in many neurodegenerative conditions. Although physiotherapists manage these problems, it is not known which treatments have been studied and their efficacy. To review evidence on the management of respiratory problems in people with neurodegenerative conditions using the PRISMA approach. Comprehensive searches were conducted using the following electronic databases from inception to May 2010: HUGEnet, SIGLE, British Library Direct, CINAHL, Medline, AMED and Web of Knowledge. Bibliographies of all studies and systematic reviews were searched by hand. Studies were selected based on: self-ventilating participants with neurodegenerative conditions; interventions aimed at improving respiratory function; and any valid and reliable measures of respiratory function as outcomes. Studies were appraised by one reviewer using the Critical Appraisal Skills Programme. Data were synthesised using a narrative approach. Thirty-five studies were included in the review. The strongest evidence was for the use of non-invasive ventilation for people with amyotrophic lateral sclerosis, although this was weak. The evidence for the use of respiratory muscle training and methods to increase peak cough flow showed a positive effect, but was also weak. There is weak evidence for the positive effects of physiotherapeutic interventions for respiratory problems in people with neurodegenerative conditions. Further work is necessary in specific neurodegenerative conditions to identify why respiratory problems occur, and larger scale studies should be undertaken to investigate management of these problems. Copyright © 2011 Chartered Society of Physiotherapy. Published by Elsevier Ltd. All rights reserved.

First Course in Japanese: Character Workbook.

ERIC Educational Resources Information Center

Niwa, Tamako

This character workbook is an introduction to Japanese writing designed to be used in conjunction with Parts One and Two of this introductory course in Japanese. All the "hiragana", several "katakana", and 88 Japanese characters are introduced in this text. The workbook, consisting of 30 lessons, is divided into three parts.…

Developing Instructional Materials for Business Japanese.

ERIC Educational Resources Information Center

Koike, Shohei

Business Japanese should be the study of Japanese language and culture for business communication and should include values and beliefs and institutional constraints on which the Japanese act as well as business etiquette and terminology. Topics to be covered in instruction will vary depending on the role (seller, buyer, or colleague) played by…

Japanese Quality Control Circles.

ERIC Educational Resources Information Center

Nishiyama, Kazuo

In recent years, United States scholars with an interest in international business and organizational communication have begun to notice the success of Japanese "quality control circles." These are small groups, usually composed of seven to ten workers, who are organized at the production levels within most large Japanese factories. A…

Immunotherapy: a new standard of care in thoracic malignancies? A summary of the European Respiratory Society research seminar of the Thoracic Oncology Assembly.

PubMed

Costantini, Adrien; Grynovska, Marta; Lucibello, Francesca; Moisés, Jorge; Pagès, Franck; Tsao, Ming S; Shepherd, Frances A; Bouchaab, Hasna; Garassino, Marina; Aerts, Joachim G J V; Mazières, Julien; Mondini, Michele; Berghmans, Thierry; Meert, Anne-Pascale; Cadranel, Jacques

2018-02-01

In May 2017, the second European Respiratory Society research seminar of the Thoracic Oncology Assembly entitled "Immunotherapy, a new standard of care in thoracic malignancies?" was held in Paris, France. This seminar provided an opportunity to review the basis of antitumour immunity and to explain how immune checkpoint inhibitors (ICIs) work. The main therapeutic trials that have resulted in marketing authorisations for use of ICIs in lung cancer were reported. A particular focus was on the toxicity of these new molecules in relation to their immune-related adverse events. The need for biological selection, currently based on immunohistochemistry testing to identify the tumour expression of programmed death ligand (PD-L)1, was stressed, as well as the need to harmonise PD-L1 testing and techniques. Finally, sessions were dedicated to the combination of ICIs and radiotherapy and the place of ICIs in nonsmall cell lung cancer with oncogenic addictions. Finally, an important presentation was dedicated to the future of antitumour vaccination and of all ongoing trials in thoracic oncology. Copyright ©ERS 2018.

Congenital abnormalities in Japanese patients with Menkes disease.

PubMed

Gu, Yan-Hong; Kodama, Hiroko; Kato, Tadaaki

2012-10-01

Menkes disease (MNK) is an X-linked recessive disorder. Incidence of live-born infants with MNK is 2.8 per million live births in Japan. The aim of this study was to observe congenital malformations (CMs) in MNK patients. Subjects comprised 35 Japanese male patients with classical MNK who received copper histidine treatment. Patient clinical data were obtained anonymously from medical records or medical record summaries by pediatrician's retrospective review through a survey. We observed 21 different CMs in 14 patients. Eight of these had a single CM, while six had multiple CMs. The most frequent CM was higher arched palate with other CMs found in five patients. There was no relationship between CMs and mutations in the ATP7A gene. Using Mann-Whitney U tests, age at death was also significantly lower in MNK patients with CMs (P<0.05), compared to those without CMs, even though there was no significant difference of age onset, age at diagnosis and age at start of treatment with copper histidine between both groups of patients. Sudden death occurred in three MNK patients with CMs only: two with congenital heart disease, and one with microphallus. Copyright © 2012 The Japanese Society of Child Neurology. Published by Elsevier B.V. All rights reserved.

Socioeconomic factors affecting marriage, divorce and birth rates in a Japanese population.

PubMed

Uchida, E; Araki, S; Murata, K

1993-10-01

The effects of low income, urbanisation and young age population on age-adjusted rates of first marriage, divorce and live birth among the Japanese population in 46 prefectures were analysed by stepwise regression for 1970 and for 1975. During this period, Japanese society experienced a drastic change from long-lasting economic growth to serious recession in 1973. In both 1970 and 1975, the first marriage rate for females was inversely related to low income and the divorce rates for both males and females were positively related to low income. The live birth rate was significantly related to low income, urbanisation and young age population only in 1975. The first marriage rate for females and the divorce rates for both sexes increased significantly but the first marriage rate for males and live birth rate significantly decreased between 1970 and 1975. These findings suggest that low income was the essential factor affecting first marriage for females and divorce for males and females.

The Work Values of Japanese Women.

ERIC Educational Resources Information Center

Engel, John W.

Empirical studies of Japanese work ethics have tended to focus on male workers while neglecting women. In addition, work values in both Japan and the United States appear to be changing. More information is needed on the work values of American and Japanese female workers. A study was conducted to explore the work ethics of Japanese women and to…

Towards a compatible probiotic-antibiotic combination therapy: assessment of antimicrobial resistance in the Japanese probiotics.

PubMed

Hammad, A M; Shimamoto, T

2010-10-01

To determine the antimicrobial resistance of the Japanese probiotics available in the market without a pharmacist's supervision. A total of 43 isolates were obtained from 40 samples of probiotics (30 dairy products and 10 products in tablet form). Isolates were identified using 16S rRNA gene sequencing and tested for their susceptibility to 14 antimicrobials. They were screened using PCR for some antibiotic resistance genes. Inactivation of cefepime, clarithromycin and vancomycin by different inocula of 11 strains was evaluated using the antibiotic inactivation bioassay. None of the dairy probiotics showed a level of constitutive resistance or carried inducible resistance genes, making them suitable to be administrated with macrolides. Among the probiotics in tablet form only Enterococcus faecium strains carrying the msrC gene showed an MIC(90) of 4 μg ml(-1). Extended-spectrum β-lactams, tetracyclines and ampicillin exhibited powerful germicidal activity against the vast majority of the probiotic strains. There is a limited choice of the Japanese probiotics that can be administered with clinically used antibiotics. Japanese probiotics are widely distributed all over the world. Through the findings of our study, we have attempted to provide guidance for clinicians interested in using the Japanese probiotics in combination with antibiotics. © 2010 The Authors. Journal compilation © 2010 The Society for Applied Microbiology.

Technological Diversification of Japanese Industry.

ERIC Educational Resources Information Center

Kodama, Fumio

1986-01-01

Describes an approach for measuring industrial technological diversification behavior. Identifies sectoral patterns of Japanese industry as related to diversification behaviors. Delineates the mechanisms and effectiveness of Japanese corporate and government policies relevant to diversification. (ML)

Modalities of Infant-Mother Interaction in Japanese, Japanese American Immigrant, and European American Dyads

PubMed Central

Bornstein, Marc H.; Cote, Linda R.; Haynes, O. Maurice; Suwalsky, Joan T. D.; Bakeman, Roger

2011-01-01

Cultural variation in relations and moment-to-moment contingencies of infant-mother person-oriented and object-oriented interactions were examined and compared in 118 Japanese, Japanese American immigrant, and European American dyads with 5.5-month-olds. Infant and mother person-oriented behaviors were positively related in all cultural groups, but infant and mother object-oriented behaviors were positively related only among European Americans. In all groups, infant and mother behaviors within each modality were mutually contingent. Culture moderated lead-lag relations: Japanese infants were more likely than their mothers to respond in object-oriented interactions, European American mothers were more likely than their infants to respond in person-oriented interactions. Japanese American dyads behaved more like European American dyads. Interaction, infant effects, and parent socialization findings are set in cultural and accultural models of transactions between young infants and their mothers. PMID:22860874

Development and evaluation of a self-efficacy instrument for Japanese sleep apnea patients receiving continuous positive airway pressure treatment

PubMed Central

Saito, Ayako; Kojima, Shigeko; Sasaki, Fumihiko; Hayashi, Masamichi; Mieno, Yuki; Sakakibara, Hiroki; Hashimoto, Shuji

2015-01-01

The purpose of this study was to develop and evaluate a self-efficacy instrument for Japanese obstructive sleep apnea (OSA) patients treated with continuous positive airway pressure (CPAP). Analyzed subjects were 653 Japanese OSA patients (619 males and 34 females) treated with CPAP at a sleep laboratory in a respiratory clinic in a Japanese city. Based on Bandura’s social cognitive theory, the CPAP Self-Efficacy Questionnaire for Sleep Apnea in Japanese (CSESA-J) was developed by a focus group of experts, using a group interview of OSA patients for the items of two previous self-efficacy scales for Western sleep apnea patients receiving CPAP treatment. CSESA-J has two subscales, one for self-efficacy and the other for outcome expectancy, and consists of a total of 15 items. Content validity was confirmed by the focus group. Confirmatory factor analysis showed that the factor loadings of self-efficacy and outcome expectancy were 0.47–0.76 and 0.41–0.92, respectively, for the corresponding items. CSESA-J had a significant but weak positive association with the General Self-Efficacy Scale, and a strong positive association with “Self-efficacy scale on health behavior in patients with chronic disease.” Cronbach’s alpha coefficient was 0.85 for the self-efficacy subscale and 0.89 for the outcome expectancy subscale. The intraclass correlation coefficient using data from the first and second measurements with CSESA-J for a subset of 130 subjects was 0.93 for the self-efficacy and outcome expectancy subscales. These results support CSESA-J as a reliable and valid instrument for measuring the self-efficacy of Japanese OSA patients treated with CPAP. Further studies are warranted to confirm validity for female OSA patients and generalizability. PMID:25678832

Pretending to Be Japanese: Artistic Play in a Japanese-American Church and Family

ERIC Educational Resources Information Center

Goto, Courtney T.

2008-01-01

With high rates of out-marriage and dwindling need for bilingual worship, Japanese-American churches face a critical question: "Why retain the Japanese part of our identity?" This article explores how one layperson (Naomi Takahashi Goto) draws from her experience as an artist, teacher, and mother to help her congregation answer this question.…

New Frontiers for Japanese Youth

ERIC Educational Resources Information Center

Tucker, Frank H.

1974-01-01

Japanese literature, television, movies, and school texts from 1935 to 1955 are analyzed for their influence and contribution to Japanese youths' pioneering spirit and frontiermindedness. "Asian Affairs" is published by the American-Asian Educational Exchange, New York. (DE)

8 CFR 349.1 - Japanese renunciation of nationality.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Japanese renunciation of nationality. 349.1... NATIONALITY § 349.1 Japanese renunciation of nationality. A Japanese who renounced United States nationality... void, shall complete Form N-576, Supplemental Affidavit to be Submitted with Applications of Japanese...

Relationship between respiratory and food allergy and evaluation of preventive measures.

PubMed

Vega, F; Panizo, C; Dordal, M T; González, M L; Velázquez, E; Valero, A; Sánchez, M C; Rondón, C; Montoro, J; Matheu, V; Lluch-Bernal, M; González, R; Fernández-Parra, B; Del Cuvillo, A; Dávila, I; Colás, C; Campo, P; Antón, E; Navarro, A M

2016-01-01

Food allergy and respiratory allergy are two frequently associated diseases and with an increasing prevalence. Several reports show the presence of respiratory symptoms in patients with food allergy, while certain foods may be related to the development or exacerbation of allergic rhinitis and asthma. The present update focuses on this relationship, revealing a pathogenic and clinical association between food and respiratory allergy. This association is even more intense when the food hypersensitivity is persistent or starts in the early years of life. Food allergy usually precedes respiratory allergy and may be a risk factor for allergic rhinitis and asthma, becoming a relevant clinical marker for severe atopic asthma. Furthermore, the presence of co-existing asthma may enhance life-threatening symptoms occurring during a food allergic reaction. Recommendations for dietary restrictions during pregnancy and breastfeeding to prevent the development of respiratory allergy are controversial and not supported by consistent scientific data. Current recommendations from medical societies propose exclusive breastfeeding during the first four months of life, with the introduction of solid food in the fourth to the seventh month period of life. A delayed introduction of solid food after this period may increase the risk of developing subsequent allergic conditions. Further studies are encouraged to avoid unjustified recommendations involving useless dietary restrictions. Copyright © 2015 SEICAP. Published by Elsevier Espana. All rights reserved.

Outcome of gastro-oesophageal reflux-related respiratory manifestations after laparoscopic fundoplication.

PubMed

Adaba, Franklin; Ang, Chin W; Perry, Anthony; Wadley, Martin S; Robertson, Charles S

2014-01-01

Patients with refractory respiratory symptoms related to gastro-oesophageal reflux disease (GORD) such as asthma and cough are being referred for laparoscopic fundoplication (LFP), as recommended by the Society of American Gastrointestinal and Endoscopic Surgeons (SAGES). However there are limited data regarding symptomatic response to fundoplication in this group of patients. A 7 year retrospective review was performed to study the efficacy of LFP in the treatment of patients with respiratory manifestations of GORD. Patients were followed up from 4 to 6 weeks (short-term) to 6-12 months (long-term) post-operatively. Of 208 patients who underwent LFP, 73 (35%) patients were eligible for inclusion into the study. 55 (75%) patients had improved respiratory symptoms at short-term follow-up. At long-term follow-up, 7 of these patients had recurrence of respiratory symptoms, while 4 patients had improvement not initially apparent. No significant predictive factor for the success or failure of surgery was identified. 190 (91%) of 208 patients had symptomatic improvement in GORD at short-term follow-up. LFP is effective with the response rates over 75% in the control of respiratory manifestation of GORD, compared to over 91% response rate in the control GOR symptoms alone. More research is needed to identify factors to aid patient selection to improve response rate. Copyright © 2014 Surgical Associates Ltd. Published by Elsevier Ltd. All rights reserved.

Science, Technology and Society--An Authentic Exploration of IR Thermometers Application in Schools

ERIC Educational Resources Information Center

Tse, Isaac Pak Hoi; Leung, Winston Kwok Kuen; Chan, Shing Yi

2004-01-01

"Science, Technology and Society" was identified an essential strand in the new Science Education curriculum guide. Shortly after the severe acute respiratory syndrome (SARS) threat to Hong Kong technical dealers introduced Infrared non-contact thermometers as a solution for schools to measure body temperature for a large number of…

Lifestyle characteristics assessment of Japanese in Pittsburgh, USA.

PubMed

Hirooka, Nobutaka; Takedai, Teiichi; D'Amico, Frank

2012-04-01

Lifestyle-related chronic diseases such as cancer and cardiovascular disease are the greatest public health concerns. Evidence shows Japanese immigrants to a westernized environment have higher incidence of lifestyle-related diseases. However, little is known about lifestyle characteristics related to chronic diseases for Japanese in a westernized environment. This study is examining the gap in lifestyle by comparing the lifestyle prevalence for Japanese in the US with the Japanese National Data (the National Health and Nutrition Survey in Japan, J-NHANS) as well as the Japan National Health Promotion in the twenty-first Century (HJ21) goals. Japanese adults were surveyed in Pittsburgh, USA, regarding their lifestyle (e.g., diet, exercise, smoking, stress, alcohol, and oral hygiene). The prevalence was compared with J-NHANS and HJ21 goals. Ninety-three responded (response rate; 97.9%). Japanese men (n = 38) and women (n = 55) in Pittsburgh smoke less than Japanese in Japan (P < 0.001 for both genders). Japanese in Pittsburgh perform less physical activity in daily life and have lower prevalence of walking more than 1 h per day (P < 0.001 for both genders). Japanese women in Pittsburgh have significantly higher prevalence of stress than in Japan (P = 0.004). Japanese men in Pittsburgh do not reach HJ21 goal in weight management, BMI, use of medicine or alcohol to sleep, and sleep quality. Japanese women in Pittsburgh do not reach HJ21 goal in weight management and sleep quality. In conclusion, healthy lifestyle promotion including exercise and physical activity intervention for Japanese living in a westernized environment is warranted.

A Powerful Protector of the Japanese People: The History of the Japanese Hospital in Steveston, British Columbia, Canada,18961942.

PubMed

Vandenberg, Helen

2017-01-01

From 1896 to 1942, a Japanese hospital operated in the village of Steveston, British Columbia, Canada. For the first 4 years, Japanese Methodist missionaries utilized a small mission building as a makeshift hospital, until a larger institution was constructed by the local Japanese Fishermen's Association in 1900. The hospital operated until the Japanese internment, after the attack on Pearl Harbor during World War II. This study offers important commentary about the relationships between health, hospitals, and race in British Columbia during a period of increased immigration and economic upheaval. From the unique perspective of Japanese leaders, this study provides new insight about how Japanese populations negotiated hospital care, despite a context of severe racial discrimination. Japanese populations utilized Christianization, fishing expertise, and hospital work to garner more equitable access to opportunities and resources. This study demonstrates that in addition to providing medical treatment, training grounds for health-care workers, and safe refuge for the sick, hospitals played a significant role in confronting broader racialized inequities in Canada's past.

Cancer and non-cancer effects in Japanese atomic bomb survivors.

PubMed

Little, M P

2009-06-01

factors may contribute, such as the generally higher underlying cancer risks in the medical series than in the Japanese atomic bomb survivors. Risks among occupationally exposed groups such as nuclear workforces and underground miners are generally consistent with those observed in the Japanese atomic bomb survivors. In general, consistent patterns of variation of risk with age at exposure are also seen in all studies-risks for all cancer types diminish with increasing age at exposure. There are also excess risks of various types of non-malignant disease in the Japanese atomic bomb survivors, in particular cardiovascular, respiratory and digestive diseases. Indeed, risks are elevated to much the same degree for a number of non-malignant disease endpoints, suggestive of bias. However, in contrast with the cancer data, there is much less consistency in the pattern of risk between the atomic bomb survivors and other exposed groups; for example, radiation-associated respiratory and digestive diseases have not been seen in these other groups. Although cardiovascular risks have been seen elsewhere, particularly in medically exposed groups, in contrast with the cancer data there is much less consistency in risk between studies: risks per unit dose in epidemiological studies vary over at least two orders of magnitude, possibly as a result of confounding factors. In the absence of a convincing mechanistic explanation of epidemiological evidence, at present a cause-and-effect interpretation of the reported statistical associations for cardiovascular disease is unreliable but cannot be excluded. Further epidemiological and biological evidence will allow a firmer conclusion to be drawn.

Effects of Japanese barberry (Ranunculales: Berberidaceae) removal and resulting microclimatic changes on Ixodes scapularis (Acari: Ixodidae) abundances in Connecticut, USA.

PubMed

Williams, Scott C; Ward, Jeffrey S

2010-12-01

Japanese barberry (Berberis thunbergii de Candolle) is a thorny, perennial, exotic, invasive shrub that is well established throughout much of the eastern United States. It can form dense thickets that limit native herbaceous and woody regeneration, alter soil structure and function, and harbor increased blacklegged tick (Ixodes scapularis Say) populations. This study examined a potential causal mechanism for the link between Japanese barberry and blacklegged ticks to determine if eliminating Japanese barberry could reduce tick abundance and associated prevalence of Borrelia burgdorferi (Johnson, Schmid, Hyde, Steigerwalt, and Brenner). Japanese barberry was controlled at five study areas throughout Connecticut; adult ticks were sampled over three years. Each area had three habitat plots: areas where barberry was controlled, areas where barberry remained intact, and areas where barberry was minimal or absent. Sampled ticks were retained and tested for B. burgdorferi presence. At two study areas, temperature and relative humidity data loggers were deployed in each of the three habitat plots over two growing seasons. Intact barberry stands had 280 ± 51 B. burgdorferi-infected adult ticks/ha, which was significantly higher than for controlled (121 ± 17/ha) and no barberry (30 ± 10/ha) areas. Microclimatic conditions where Japanese barberry was controlled were similar to areas without barberry. Japanese barberry infestations are favorable habitat for ticks, as they provide a buffered microclimate that limits desiccation-induced tick mortality. Control of Japanese barberry reduced the number of ticks infected with B. burgdorferi by nearly 60% by reverting microclimatic conditions to those more typical of native northeastern forests. © 2010 Entomological Society of America

Some Design Issues for an Online Japanese Textbook

ERIC Educational Resources Information Center

Nagata, Noriko

2010-01-01

This paper discusses several design issues in the development of a new online Japanese textbook, called "Robo-Sensei: Japanese Curriculum with Automated Feedback". When it is completed, the new online textbook will present a full Japanese curriculum. It extends a previously published online software program, "Robo-Sensei: Personal Japanese Tutor"…

The Semantics and Pragmatics of Japanese Focus Particles

ERIC Educational Resources Information Center

Hasegawa, Akio

2011-01-01

Japanese has a rich set of focus particles, several exclusive and additive particles, and, in addition, contrastive particles. This thesis provides a formal description of the meanings of Japanese focus particles and addresses two general questions: "What kinds concepts do Japanese focus particles express?" and "Why does Japanese have a larger…

Re-Examining Patriotism in Japanese Education: Analysis of Japanese Elementary School Moral Readers

ERIC Educational Resources Information Center

Anzai, Shinobu

2015-01-01

In 1947 the Fundamental Law of Education (FLE) defined the pacifist principles for post-war Japanese education and was revised in 2006 for the first time in nearly 60 years. The revised FLE stipulates the importance of teaching love for country and region and Japanese culture and traditions with special emphasis on moral education. Today, this…

Increase in plasma total antioxidant capacity of grazing Japanese Black heifers and cows in forestland in Japan.

PubMed

Haga, Satoshi; Ishizaki, Hiroshi; Nakano, Miwa; Nakao, Seiji; Hirano, Kiyoshi; Yamamoto, Yoshito; Kitagawa, Miya; Sasaki, Hiroyuki; Kariya, Yoshihiro

2014-02-01

Blood total antioxidant capacity (TAC) has become a key bio-marker for animal health. Forest-grazing cattle are known to forage various native plants that have high TAC. This study evaluated differences of plasma TAC between forest-grazing (FG) and pasture-grazing cattle (PG). Experiment 1 monitored the plasma TAC levels of 32 Japanese Black cattle. The level in PG did not change throughout the grazing period. However, that in FG, which increased from summer, was significantly higher than that in PG through fall (P < 0.05). In experiment 2, we used nine Japanese Black heifers and investigated their blood antioxidant parameters and the TAC in plants that the cattle consumed in late June and September. The plasma TAC levels in FG were significantly higher than those in PG in both periods (P < 0.05). Plasma levels of lipid peroxidation in FG tended to be lower than that in PG (P = 0.098). Furthermore, the TAC levels in various species of shrubs and trees consumed by FG were higher than those in pasture grasses. Results of this study show that plasma TAC of grazing Japanese Black cattle in forestland increase from summer through fall. © 2013 Japanese Society of Animal Science.

Clinical outcomes in cystic fibrosis patients with Trichosporon respiratory infection.

PubMed

Esther, Charles R; Plongla, Rongpong; Kerr, Alan; Lin, Feng-Chang; Gilligan, Peter

2016-09-01

Relationships between clinical outcomes and novel respiratory pathogens such as Trichosporon are not well understood. Respiratory cultures from CF patients were screened for novel pathogens Trichosporon and Chryseobacterium as well as other pathogens over 28months. Relationships between microbiologic and clinical data were assessed using univariate and multivariate methods. Of 4934 respiratory cultures from 474 CF patients, 37 cultures from 10 patients were Trichosporon positive. Patients with positive Trichosproron cultures had a greater decline in FEV1 over time (-3.9%/year vs. -1.3%/year, p<0.05), whereas Chryseobacterium did not influence lung function. These findings were confirmed in multivariate analyses that included age, gender, and other common pathogens as confounders. Treatment of Trichosporon infected patients was associated with improved lung function. Trichosporon can be recovered from a small but clinically meaningful fraction of CF patients. The presence of Trichosporon, but not Chryseobacterium, is associated with greater declines in lung function. Copyright © 2016 European Cystic Fibrosis Society. Published by Elsevier B.V. All rights reserved.

Development of a questionnaire to evaluate asthma control in Japanese asthma patients.

PubMed

Tohda, Yuji; Hozawa, Soichiro; Tanaka, Hiroshi

2018-01-01

The asthma control questionnaires used in Japan are Japanese translations of those developed outside Japan, and have some limitations; a questionnaire designed to optimally evaluate asthma control levels for Japanese may be necessary. The present study was conducted to validate the Japan Asthma Control Survey (JACS) questionnaire in Japanese asthma patients. A total of 226 adult patients with mild to severe persistent asthma were enrolled and responded to the JACS questionnaire, asthma control questionnaire (ACQ), and Mini asthma quality of life questionnaire (Mini AQLQ) at Weeks 0 and 4. The reliability, validity, and sensitivity/responsiveness of the JACS questionnaire were evaluated. The intra-class correlation coefficients (ICCs) were within the range of 0.55-0.75 for all JACS scores, indicating moderate/substantial reproducibility. For internal consistency, Cronbach's alpha coefficients ranged from 0.76 to 0.92 in total and subscale scores, which were greater than the lower limit of internal consistency. As for factor validity, the cumulative contribution ratio of four main factors was 0.66. For criterion-related validity, the correlation coefficients between the JACS total score and ACQ5, ACQ6, and Mini AQLQ scores were -0.78, -0.78, and 0.77, respectively, showing a significant correlation (p < 0.0001). The JACS questionnaire was validated in terms of reliability and validity. It will be necessary to evaluate the therapeutic efficacy measured by the JACS questionnaire and calculate cutoff values for the asthma control status in a higher number of patients. UMIN000016589. Copyright © 2017 Japanese Society of Allergology. Production and hosting by Elsevier B.V. All rights reserved.

NHLBI workshop: respiratory medicine-related research training for adult and pediatric fellows.

PubMed

Choi, Augustine M K; Reynolds, Herbert Y; Colombini-Hatch, Sandra; Rothgeb, Ann; Blaisdell, Carol J; Gail, Dorothy B

2009-01-01

The pulmonary physician-scientist has a special niche to generate basic research findings and apply them to a clinical disease and perhaps impact its medical care. The availability of new high throughput-based scientific technologies in the "omics era" has made this an opportune time for physician scientists to prepare and embark on an academic career in respiratory disease research. However, maintaining an adequate flow through the research pipeline of physician-scientist investigators studying respiratory system diseases is currently a challenge. There may not be a sufficient workforce emerging to capitalize on current research opportunities. The National Heart, Lung, and Blood Institute (NHLBI) organized a workshop to assess ways to attract and properly train advanced fellows to pursue research careers in adult and pediatric lung diseases. Participants included representatives from the various pulmonary training programs, respiratory-related professional societies, and NHLBI staff. Deliberation centered on present barriers that might affect interest in pursuing research training, devising better incentives to attract more trainees, and how current research support offered by the NHLBI and the Professional Societies (in partnership with Industry and Patient Support groups) might be better coordinated and optimized to ensure a continued pipeline of pulmonary investigators. Major recommendations offered are: (1) Attract trainees to pulmonary/critical care medicine-based research careers by increasing research exposure and opportunities for high school, college, and medical students. (2) Increase awareness of the outstanding physician-scientist role models in the lung community for trainees. (3) Facilitate mechanisms by which the lung community (NHLBI, professional societies, and partners) can better support and bridge senior fellows as they transition from Institutional Training Grants (T32) to Career Series (K) awards in their early faculty career development.

Scores on morningness-eveningness and sleep habits of Korean students, Japanese students, and Japanese workers.

PubMed

Park, Y M; Matsumoto, K; Seo, Y J; Shinkoda, H; Park, K P

1997-08-01

The Morningness-Eveningness Questionnaire and Life Habits Inventory were given to three groups of the same mean age: 533 Korean students, 468 Japanese students, and 311 Japanese workers. The distributions of scores on the questionnaire for these three groups are normal; however the Japanese students' distribution was slightly skewed towards the Evening type. The self-reported waking times and bedtimes for the three groups were late in the order of Morning, Intermediate, and Evening types. It is noteworthy, however, that the Korean students woke earlier than the Japanese students, and the workers always went to bed and woke earlier than the students. For the groups the variations in bedtime, waking time, and length of sleep were large, the sleep latency was long, and mood of the participants upon waking was bad in the order of the Morning. Intermediate, and Evening types. The scores of the Korean students were distributed more highly in the Morning type than were the Japanese students', but the students' sleep habits in both countries were quite similar. The subjects categorized as Evening types had more irregular sleep habits than those of the Morning type. In comparison with the student groups, Japanese workers of the same mean age had higher scores and slightly different sleep habits. The change in sleep habits could be seen as a result of the demands of employment, and the probable basis for difference in scores.

Japanese Characters in Written Japanese.

ERIC Educational Resources Information Center

Buck, James H.

From the sixth to the eighth century A.D., Japan was the recipient of massive cultural infusions from China. This acceptance of the Chinese pattern included, and to a great extent was based on, the acceptance of the Chinese language. The Chinese writing system was applied to Japanese because there was no other model to follow and in spite of the…

Prevalence and seasonality of six respiratory viruses during five consecutive epidemic seasons in Belgium.

PubMed

Ramaekers, Kaat; Keyaerts, Els; Rector, Annabel; Borremans, Annie; Beuselinck, Kurt; Lagrou, Katrien; Van Ranst, Marc

2017-09-01

Acute Respiratory Infections (ARIs) are a major health problem, especially in young children and the elderly. Insights into the seasonality of respiratory viruses can help us understand when the burden on society is highest and which age groups are most vulnerable. We monitored six respiratory viruses during five consecutive seasons (2011-2016) in Belgium. Patient specimens (n=22876), tested for one or more of the following respiratory viruses, were included in this analysis: Influenza viruses (IAV & IBV), Human respiratory syncytial virus (hRSV), Human metapneumovirus (hMPV), Adenovirus (ADV) and Human parainfluenza virus (hPIV). Data were analysed for four age categories: <6y, 6-17y, 18-64y and ≥65y. Children <6y had the highest infection rates (39% positive vs. 20% positive adults) and the highest frequency of co-infections. hRSV (28%) and IAV (32%) caused the most common respiratory viral infections and followed, like hMPV, a seasonal pattern with winter peaks. hRSV followed an annual pattern with two peaks: first in young children and ±7 weeks later in elderly. This phenomenon has not been described in literature so far. hPIV and ADV occurred throughout the year with higher rates in winter. Children <6y are most vulnerable for respiratory viral infections and have a higher risk for co-infections. hRSV and IAV are the most common respiratory infections with peaks during the winter season in Belgium. Copyright © 2017 Elsevier B.V. All rights reserved.

The respiratory system.

PubMed

Zifko, U; Chen, R

1996-10-01

Neurological disorders frequently contribute to respiratory failure in critically ill patients. They may be the primary reason for the initiation of mechanical ventilation, or may develop later as a secondary complication. Disorders of the central nervous system leading to respiratory failure include metabolic encephalopathies, acute stroke, lesions of the motor cortex and brain-stem respiratory centres, and their descending pathways. Guillan-Barré syndrome, critical illness polyneuropathy and acute quadriplegic myopathy are the more common neuromuscular causes of respiratory failure. Clinical observations and pulmonary function tests are important in monitoring respiratory function. Respiratory electrophysiological studies are useful in the investigation and monitoring of respiratory failure. Transcortical and cervical magnetic stimulation can assess the central respiratory drive, and may be useful in determining the prognosis in ventilated patients, with cervical cord dysfunction. It is also helpful in the assessment of failure to wean, which is often caused by a combination of central and peripheral nervous system disorders. Phrenic nerve conduction studies and needle electromyography of the diaphragm and chest wall muscles are useful to characterize neuropathies and myopathies affecting the diaphragm. Repetitive phrenic nerve stimulation can assess neuromuscular transmission defects. It is important to identify patients at risk of respiratory failure. They should be carefully monitored and mechanical ventilation should be initiated before the development of severe hypoxaemia.

Longitudinal study of respiratory function and symptoms in a non-smoking group of long-term officially-acknowledged victims of pollution-related illness.

PubMed

Tanaka, Takako; Asai, Masaharu; Yanagita, Yorihide; Nishinakagawa, Tsuyoshi; Miyamoto, Naomi; Kotaki, Kenji; Yano, Yudai; Kozu, Ryo; Honda, Sumihisa; Senjyu, Hideaki

2013-08-17

Air pollution is known to be a leading cause of respiratory symptoms. Many cross-sectional studies reported that air pollution caused respiratory disease in Japanese individuals in the 1960s. Japan has laws regulating air pollution levels and providing compensation for victims of pollution-related respiratory disease. However, long-term changes in respiratory function and symptoms in individuals who were exposed to air pollution in the 1960s have not been well studied. This study aimed to investigate longitudinal respiratory function and symptoms in older, non-smoking, long-term officially-acknowledged victims of pollution-related illness. The study included 563 officially-acknowledged victims of pollution-related illness living in Kurashiki, Okayama who were aged ≥ 65 years in 2009. Data were retrospectively collected from yearly respiratory symptom questionnaires and spirometry examinations conducted from 2000 to 2009. Respiratory function declined significantly from 2000 to 2009 (p < 0.01), but the mean annual changes were relatively small. The change in mean vital capacity was -40.5 ml/year in males and -32.7 ml/year in females, and the change in mean forced expiratory volume in 1 second was -27.6 ml/year in males and -23.9 ml/year in females. Dyspnea was the only symptom that worsened significantly from 2000 to 2009 in both sexes (males: p < 0.05, females: p < 0.01). Our results suggest that the high concentrations of air pollutants around 1970 resulted in a decrease in respiratory function and an increase in respiratory symptoms in the study population. From 2000 to 2009, the mean annual changes in respiratory function were within the normal range, even though the severity of dyspnea worsened. The changes in respiratory function and symptoms over the study period were probably due to aging. The laws governing air pollution levels and providing compensation for officially-acknowledged victims of pollution-related illness in Japan may be effective for

Longitudinal study of respiratory function and symptoms in a non-smoking group of long-term officially-acknowledged victims of pollution-related illness

PubMed Central

2013-01-01

Background Air pollution is known to be a leading cause of respiratory symptoms. Many cross-sectional studies reported that air pollution caused respiratory disease in Japanese individuals in the 1960s. Japan has laws regulating air pollution levels and providing compensation for victims of pollution-related respiratory disease. However, long-term changes in respiratory function and symptoms in individuals who were exposed to air pollution in the 1960s have not been well studied. This study aimed to investigate longitudinal respiratory function and symptoms in older, non-smoking, long-term officially-acknowledged victims of pollution-related illness. Methods The study included 563 officially-acknowledged victims of pollution-related illness living in Kurashiki, Okayama who were aged ≥ 65 years in 2009. Data were retrospectively collected from yearly respiratory symptom questionnaires and spirometry examinations conducted from 2000 to 2009. Results Respiratory function declined significantly from 2000 to 2009 (p < 0.01), but the mean annual changes were relatively small. The change in mean vital capacity was −40.5 ml/year in males and −32.7 ml/year in females, and the change in mean forced expiratory volume in 1 second was −27.6 ml/year in males and −23.9 ml/year in females. Dyspnea was the only symptom that worsened significantly from 2000 to 2009 in both sexes (males: p < 0.05, females: p < 0.01). Conclusions Our results suggest that the high concentrations of air pollutants around 1970 resulted in a decrease in respiratory function and an increase in respiratory symptoms in the study population. From 2000 to 2009, the mean annual changes in respiratory function were within the normal range, even though the severity of dyspnea worsened. The changes in respiratory function and symptoms over the study period were probably due to aging. The laws governing air pollution levels and providing compensation for officially-acknowledged victims of pollution

[Pneumococcal vaccine recommendations in chronic respiratory diseases].

PubMed

Casas Maldonado, F; Alfageme Michavila, I; Barchilón Cohen, V S; Peis Redondo, J I; Vargas Ortega, D A

2014-09-01

Community-acquired pneumonia is an acute respiratory infectious disease which has an incidence of 3-8 cases/1,000 inhabitants, and increases with age and comorbidities. The pneumococcus is the organism most frequently involved in community-acquired pneumonia in the adult (30-35%). Around 40% of patients with community-acquired pneumonia require hospital admission, and around 10% need to be admitted to an intensive care unit. The most serious forms of pneumococcal infection include invasive pneumococcal disease (IPD), which covers cases of bacteremia (associated or not to pneumonia), meningitis, pleuritis, arthritis, primary peritonitis and pericarditis. Currently, the biggest problem with the pneumococcus is the emergence of resistance to antimicrobial agents, and its high morbimortality, despite the use of appropriate antibiotics and proper medical treatment. Certain underlying medical conditions increase the risk of IPD and its complications, especially, from the respiratory diseases point of view, smoking and chronic respiratory diseases. Pneumococcal disease, according to the WHO, is the first preventable cause of death worldwide in children and adults. Among the strategies to prevent IPD is vaccination. WHO considers that its universal introduction and implementation against pneumococcus is essential and a priority in all countries. There are currently 2 pneumococcal vaccines for adults: the 23 serotypes polysaccharide and conjugate 13 serotypes. The scientific societies represented here have worked to develop some recommendations, based on the current scientific evidence, regarding the pneumococcal vaccination in the immunocompetent adult with chronic respiratory disease and smokers at risk of suffering from IPD. Copyright © 2014 Sociedad Española de Médicos de Atención Primaria (SEMERGEN). Publicado por Elsevier España. All rights reserved.

Respiratory disease terminology: Discordance between pulmonologists and patients.

PubMed

Singh, Nishtha; Singh, Sheetu; Jain, Nirmal Kumar; Singh, Virendra

2017-01-01

A number of local dialects and languages exist in India, which leads to a single disease being addressed by a number of names which may overlap with other disease names also. This creates misunderstanding and is a hindrance to effective patient-doctor communication. The paper aims to find out how effectively the name of the respiratory disease is communicated to the patient. The terminology used by patients to describe their disease was also noted at limited level. The study was conducted in the form of parallel cross-sectional surveys, among pulmonologists and patients. Among the members of the Indian Chest Society and those attending the National Conference on Pulmonary Diseases (NAPCON-2015), 1028 pulmonologists participated in the online survey which was the first part of the study. The term used to address the common respiratory disease was inquired in the survey. To find the response of patients, a questionnaire was given to the patients attending four respiratory disease clinics of a city. They were inquired about the name of respiratory disease they were suffering from. Pneumonia was the disease which was communicated with exact terminology by 898 (87.4%) doctors to their patients. In contrast, idiopathic pulmonary fibrosis was communicated with precise terminology by only 171 (16.6%) doctors. Pulmonary tuberculosis was exactly told by 708 (69%), asthma by 731 (71.1%), and chronic obstructive pulmonary disease by 593 (57.7%) doctors. However, only 17.6% of the 1122 patients participating in the survey had a knowledge of the name of disease they were suffering from. The exact terminology of the common respiratory diseases is not effectively used by many doctors and most of the patients. The study identifies an important gap in patient-doctor communication, and therefore, highlights the need of effective patient education.

Anti-Tuberculosis Policy of the Government General of Korea during Japanese-Colonial Period (1910-1945): From Simple Restriction to Active Enlightenment.

PubMed

Choi, Eun Kyung

2013-12-01

In this paper, I tried to examine the characteristic of anti-tuberculosis policy in colonial Korea and find out internal constraint of hygienic administration by Japanese government during Japanese-Colonial Period. Despite of high prevalence of tuberculosis among Japanese in Korea, the Japanese Government General of Korea had done almost nothing until 1936. Japan's hygienic administration was highly dependent upon hygienic police, and mainly with compulsory isolation and disinfection. It was inefficient in tuberculosis problem. In 1918, Japanese Government General enacted 'Ordinance of Prevention of Tuberculosis', solely based upon naive tuberculosis etiology in sputum; consisted of simple crackdown and isolation and had no effect due to the limit of anti-tuberculosis and health budget. Also the ordinance actually set limitation upon the tuberculosis facilities, only a few health care facilities could be affordable for tuberculosis patients. Since 1936, the Japanese Government General of Korea began tuberculosis prevention measures in earnest. Due to the Second Sino- Japanese War and World War II, there was urgent need to make Korean society and population as "safe, and healthy rear area". The Government organized 'Chosen Anti-tuberculosis Association' and highly pursued enlightment campaign. It was almost temporary measures of enlightenment and publicity. Also various types of health screening and tuberculosis prevalence research were introduced to Korean people. But it was not so effective to identify tuberculosis problem in Korea. Mass tuberculin test and X-ray test was introduced, but it was not well organized and scientifically designed. Besides, tuberculosis treatment facility was extremely rare because of strict isolation and high standard policy. Japanese Governemtn set numerous tuberculosis-counseling centers and mobilized public doctor for consulting tuberculosis, but the accessibility of centers was very low. Moreover, there was no source to establish

Japanese/Korean Linguistics, Volume 8.

ERIC Educational Resources Information Center

Silva, David J., Ed.

A collection of research in Japanese and Korean linguistics includes: "Repetition, Reformulation, and Definitions: Prosodic Indexes of Elaboration in Japanese" (Mieko Banno); "Projection of Talk Using Language, Intonation, Deictic and Iconic Gestures and Other Body Movements" (Keiko Emmett); "Turn-taking in Japanese…

Recommendations for fitness for work medical evaluations in chronic respiratory patients. Spanish Society of Pulmonology and Thoracic Surgery (SEPAR).

PubMed

Martínez González, Cristina; González Barcala, Francisco Javier; Belda Ramírez, José; González Ros, Isabel; Alfageme Michavila, Inmaculada; Orejas Martínez, Cristina; González Rodríguez-Moro, José Miguel; Rodríguez Portal, José Antonio; Fernández Álvarez, Ramón

2013-11-01

Chronic respiratory diseases often cause impairment in the functions and/or structure of the respiratory system, and impose limitations on different activities in the lives of persons who suffer them. In younger patients with an active working life, these limitations can cause problems in carrying out their normal work. Article 41 of the Spanish Constitution states that «the public authorities shall maintain a public Social Security system for all citizens guaranteeing adequate social assistance and benefits in situations of hardship». Within this framework is the assessment of fitness for work, as a dual-nature process (medico-legal) that aims to determine whether it is appropriate or not to recognise a person's right to receive benefits which replace the income that they no longer receive as they cannot carry out their work, due to loss of health. The role of the pulmonologist is essential in evaluating the diagnosis, treatment, prognosis and functional capacity of respiratory patients. These recommendations seek to bring the complex setting of fitness for work evaluation to pulmonologists and thoracic surgeons, providing action guidelines that allow them to advise their own patients about their incorporation into working life. Copyright © 2013 SEPAR. Published by Elsevier Espana. All rights reserved.

Geochemical aspects of some Japanese lavas.

NASA Technical Reports Server (NTRS)

Philpotts, J. A.; Martin, W.; Schnetzler, C. C.

1971-01-01

K, Rb, Sr, Ba and rare-earth concentrations in some Japanese lavas have been determined by mass-spectrometric stable-isotope dilution. The samples fall into three rare-earth groups corresponding to tholeiitic, high alumina and alkali basalts. Japanese tholeiites have trace element characteristics similar to those of oceanic ridge tholeiites except for distinctly higher relative concentrations of Ba. Japanese lavas may result from various degrees of partial fusion of amphibole eclogite.

Living in the tide of change: explaining Japanese subjective health from the socio-demographic change

PubMed Central

Hitokoto, Hidefumi; Tanaka-Matsumi, Junko

2014-01-01

Today, countries around the world are caught in the tide of change toward Gesellshaft, or individualistic socio-demographic condition. Recent investigations in Japan have suggested negative impacts of change on emotional and motivational aspects of the Japanese self (Norasakkunkit et al., 2012; Ogihara and Uchida, 2014). Building on previous findings, in Study 1, we measured socio-demographic change toward individualistic societal condition during 1990–2010—two decades marked by great economic recession—at the levels of prefecture and city using archival data. In Study 2, we tested whether Japanese adults' general health, satisfaction with life, self-esteem, and perceived social support were negatively predicted by the change using social survey. Results of hierarchical linear modeling showed small but unique negative effects of the change on several health measures, suggesting that this change had an impact on health, above and beyond individual personality traits, and demographics. Additionally, interdependent happiness, the type of cultural happiness grounded in interdependence of the self (Hitokoto and Uchida, 2014), showed an independent positive relationship with all aspects of health examined. Implications for health studies in changing socio-demographic condition are discussed in the context of Japanese society after economic crisis. PMID:25400604

Phylogeography of Japanese horse chestnut (Aesculus turbinata) in the Japanese Archipelago based on chloroplast DNA haplotypes.

PubMed

Sugahara, Kanako; Kaneko, Yuko; Ito, Satoshi; Yamanaka, Keisuke; Sakio, Hitoshi; Hoshizaki, Kazuhiko; Suzuki, Wajiro; Yamanaka, Norikazu; Setoguchi, Hiroaki

2011-01-01

Japanese horse chestnut (Aesculus turbinata: Hippocastanaceae) is one of the typical woody plants that grow in temperate riparian forests in the Japanese Archipelago. To analyze the phylogeography of this plant in the Japanese Archipelago, we determined cpDNA haplotypes for 337 samples from 55 populations covering the entire distribution range. Based on 1,313 bp of two spacers, we determined ten haplotypes that are distinguished from adjacent haplotypes by one or two steps. Most of the populations had a single haplotype, suggesting low diversity. Spatial analysis of molecular variance suggested three obvious phylogeographic structures in western Japan, where Japanese horse chestnut is scattered and isolated in mountainous areas. Conversely, no clear phylogeographic structure was observed from the northern to the southern limit of this species, including eastern Japan, where this plant is more common. Rare and private haplotypes were also found in southwestern Japan, where Japanese horse chestnuts are distributed sparsely. These findings imply that western Japan might have maintained a relatively large habitat for A. turbinata during the Quaternary climatic oscillations, while northerly regions could not.

Osteomalacia, severe thoracic deformities and respiratory failure in a young woman with anorexia nervosa.

PubMed

Watanabe, Daisuke; Hotta, Mari; Ichihara, Atsuhiro

2015-01-01

The recent trends in avoiding sunbathing and eating fewer fish products have resulted in a high prevalence of vitamin D deficiency in the general Japanese population. We herein report the case of a young woman with enduring anorexia nervosa (AN) who suffered from osteomalacia, thoracic deformities and respiratory failure. Her vitamin D deficiency had been overlooked for years. Although the serum 25-hyroxyvitamin D [25(OH)D] level is a marker of vitamin D stores, it is not routinely examined because the cost is not covered by the national health insurance program. However, measuring the serum 25(OH)D levels in AN patients with hypocalcemia is recommended to prevent osteomalacia and osteoporosis.

Voice and respiratory outcomes after permanent transoral surgery of bilateral vocal fold paralysis.

PubMed

Nawka, Tadeus; Sittel, Christian; Arens, Christoph; Lang-Roth, Ruth; Wittekindt, Claus; Hagen, Rudolf; Mueller, Andreas H; Nasr, Ahmed I; Guntinas-Lichius, Orlando; Friedrich, Gerhard; Gugatschka, Markus

2015-12-01

Bilateral vocal fold paralysis (BVFP) is a rare but life-threatening condition mostly caused by iatrogenic damage to the peripheral recurrent laryngeal nerve. Endoscopic enlargement techniques have been the standard treatment for decades. However, prospective studies using internationally accepted phoniatric and respiratory evaluation guidelines are rare. Prospective observational multicenter study. Twelve clinical centers screened 61 patients, of whom 36 were eligible according to the study protocol. Subjects were assessed with specific phoniatric and respiratory tests preoperatively and at 1 and 6 months postoperatively. Important respiratory parameters improved significantly 6 months postoperatively (peak expiratory and expiratory flow), confirming that a glottal enlargement effectively reduced the obstruction. Objective parameters dealing with voice quality worsened significantly (maximum phonation time, voice range profile, hoarseness), whereas subjective voice assessment (VHI-12) did not change significantly. Endoscopic glottal enlargement is an effective method for relieving symptoms of dyspnea due to BVFP. Postoperatively, voice quality objectively worsened; however, this was not perceived by the patients themselves. Laryngostroboscopic findings did not correlate strongly with voice and respiratory outcomes. 2b. © 2015 The American Laryngological, Rhinological and Otological Society, Inc.

Incidence of respiratory viruses in Peruvian children with acute respiratory infections.

PubMed

del Valle Mendoza, Juana; Cornejo-Tapia, Angela; Weilg, Pablo; Verne, Eduardo; Nazario-Fuertes, Ronald; Ugarte, Claudia; del Valle, Luis J; Pumarola, Tomás

2015-06-01

Acute respiratory infections are responsible for high morbi-mortality in Peruvian children. However, the etiological agents are poorly identified. This study, conducted during the pandemic outbreak of H1N1 influenza in 2009, aims to determine the main etiological agents responsible for acute respiratory infections in children from Lima, Peru. Nasopharyngeal swabs collected from 717 children with acute respiratory infections between January 2009 and December 2010 were analyzed by multiplex RT-PCR for 13 respiratory viruses: influenza A, B, and C virus; parainfluenza virus (PIV) 1, 2, 3, and 4; and human respiratory syncytial virus (RSV) A and B, among others. Samples were also tested with direct fluorescent-antibodies (DFA) for six respiratory viruses. RT-PCR and DFA detected respiratory viruses in 240 (33.5%) and 85 (11.9%) cases, respectively. The most common etiological agents were RSV-A (15.3%), followed by influenza A (4.6%), PIV-1 (3.6%), and PIV-2 (1.8%). The viruses identified by DFA corresponded to RSV (5.9%) and influenza A (1.8%). Therefore, respiratory syncytial viruses (RSV) were found to be the most common etiology of acute respiratory infections. The authors suggest that active surveillance be conducted to identify the causative agents and improve clinical management, especially in the context of possible circulation of pandemic viruses. © 2015 Wiley Periodicals, Inc.

Cochineal dye-induced immediate allergy: Review of Japanese cases and proposed new diagnostic chart.

PubMed

Takeo, Naoko; Nakamura, Masashi; Nakayama, Satoshi; Okamoto, Osamu; Sugimoto, Naoki; Sugiura, Shinichi; Sato, Nayu; Harada, Susumu; Yamaguchi, Masao; Mitsui, Naoya; Kubota, Yumiko; Suzuki, Kayoko; Terada, Makoto; Nagai, Akiyo; Sowa-Osako, Junko; Hatano, Yutaka; Akiyama, Hiroshi; Yagami, Akiko; Fujiwara, Sakuhei; Matsunaga, Kayoko

2018-04-25

Cochineal dye is used worldwide as a red coloring in foods, drinks, cosmetics, quasi-drugs, and drugs. The main component of the red color is carminic acid (CA). Carmine is an aluminum- or calcium-chelated product of CA. CA and carmine usually contain contaminating proteins, including a 38-kDa protein thought to be the primary allergen. Severe allergic reactions manifest as anaphylaxis. The aim of this study was to review all Japanese reported cases and propose useful diagnostic chart. All reported Japanese cases of cochineal dye-induced immediate allergy were reviewed, and newly registered cases were examined by skin prick test (SPT) with cochineal extract (CE) and measurement of CE and carmine-specific serum IgE test. Two-dimensional (2D) western blotting using patient serum was conducted to identify the antigen. Twenty-two Japanese cases have been reported. SPT and the level of specific IgE test indicated that six cases should be newly registered as cochineal dye allergy. All cases were adult females, and all cases except three involved anaphylaxis; 13 cases involved past history of local symptoms associated with cosmetics use. Japanese strawberry juice and fish-meat sausage, and European processed foods (especially macarons made in France) and drinks were recent major sources of allergen. 2D western blotting showed that patient IgE reacted to the 38-kDa protein and other proteins. Serum from healthy controls also weakly reacted with these proteins. SPT with CE and determination of the level of CE and carmine-specific IgE test are useful methods for the diagnosis of cochineal dye allergy. Copyright © 2018 Japanese Society of Allergology. Production and hosting by Elsevier B.V. All rights reserved.

Relation between respiratory function and arterial stiffness assessed using brachial-ankle pulse wave velocity in healthy workers.

PubMed

Inomoto, Atsushi; Fukuda, Rika; Deguchi, Junko; Toyonaga, Toshihiro

2017-09-01

[Purpose] Current studies report that patients with chronic obstructive pulmonary disease (COPD) may also have arteriosclerosis. This study aimed to investigate the relationship between respiratory function and arterial stiffness in healthy workers using the brachial-ankle pulse wave velocity (baPWV). [Subjects and Methods] This study included 104 male Japanese workers without COPD. We collected participant information and measured hemodynamics, body composition, and respiratory function. [Results] In the correlation analysis, baPWV showed a significant positive correlation with age, smoking index, systolic blood pressure, diastolic blood pressure, and heart rate, and a significant negative correlation with height, fat free mass, lower limb muscle mass, forced vital capacity (FVC), and forced expiratory volume in one second (FEV1). In multiple regression analysis using factors other than baPWV and respiratory function as adjustment variables, both FVC and FEV1 showed a significant negative relationship with baPWV (p=0.009 and p=0.027, respectively). FEV1/FVC was not significantly related to baPWV (p=0.704). [Conclusion] The results of this study indicated that FEV1/FVC and the proportion of FEV1 predicted, which are indicators of airflow limitation, are not predictors of baPWV in workers without airflow limitation. However, since baPWV showed a significant negative relationship with FVC and FEV 1, the reduction in respiratory function that does not cause airflow limitation, such as FVC or FEV1 decline, may be related to an increase in the risk of arterial stiffness.

A novel STXBP1 mutation causes typical Rett syndrome in a Japanese girl.

PubMed

Yuge, Kotaro; Iwama, Kazuhiro; Yonee, Chihiro; Matsufuji, Mayumi; Sano, Nozomi; Saikusa, Tomoko; Yae, Yukako; Yamashita, Yushiro; Mizuguchi, Takeshi; Matsumoto, Naomichi; Matsuishi, Toyojiro

2018-06-01

Rett syndrome (RTT) is a neurodevelopmental disorder mostly caused by mutations in Methyl-CpG-binding protein 2 (MECP2); however, mutations in various other genes may lead to RTT-like phenotypes. Here, we report the first case of a Japanese girl with RTT caused by a novel syntaxin-binding protein 1 (STXBP1) frameshift mutation (c.60delG, p.Lys21Argfs*16). She showed epilepsy at one year of age, regression of acquired psychomotor abilities thereafter, and exhibited stereotypic hand and limb movements at 3 years of age. Her epilepsy onset was earlier than is typical for RTT patients. However, she fully met the 2010 diagnostic criteria of typical RTT. STXBP1 mutations cause early infantile epileptic encephalopathy (EIEE), various intractable epilepsies, and neurodevelopmental disorders. However, the case described here presented a unique clinical presentation of typical RTT without EIEE and a novel STXBP1 mutation. Copyright © 2018 The Japanese Society of Child Neurology. Published by Elsevier B.V. All rights reserved.

How the Japanese work.

PubMed

Chambers, D W

1998-01-01

The Japanese do not work harder or even use different approaches so much as they aim for a different result--one that balances process and results and extends the definition of quality beyond the product itself to include cost and convenience to the customer as well. Ten methods of the Japanese kaizen culture of work are presented with applications and contrasts to American dentistry.

Japanese Language School: Aid or Hindrance to the Americanization of Japanese Americans in Hawaii?

ERIC Educational Resources Information Center

Shoho, Alan R.

A study examined the experiences of 60 Japanese immigrants to Hawaii (Niseis), aged 61-80, who attended Japanese-language schools as children. Using a case study oral history approach, the study gathered oral testimonies through semi-structured interviews. Historical documents were also used as primary sources of information about the schools.…

Prenatal imaging of a fetus with the rare combination of a right congenital diaphragmatic hernia and a giant omphalocele.

PubMed

Nonaka, Ayasa; Hidaka, Nobuhiro; Kido, Saki; Fukushima, Kotaro; Kato, Kiyoko

2014-11-01

A co-existing right congenital diaphragmatic hernia and omphalocele is rare. We present images of a fetus diagnosed with this rare combination of anomalies. Early neonatal death occurred immediately after full-term birth due to severe respiratory insufficiency. In this case, disturbance of chest wall development due to the omphalocele rather than the diaphragmatic hernia was considered as the main cause of lung hypoplasia. Our experience suggests that caution should be exercised for severe respiratory insufficiency in a neonate with an omphalocele and diaphragmatic hernia, even in the absence of an intra-thoracic liver, one of the indicators of poor outcome for congenital diaphragmatic hernia. © 2014 Japanese Teratology Society.

Japanese encephalitis - the prospects for new treatments.

PubMed

Turtle, Lance; Solomon, Tom

2018-04-26

Japanese encephalitis is a mosquito-borne disease that occurs in Asia and is caused by Japanese encephalitis virus (JEV), a member of the genus Flavivirus. Although many flaviviruses can cause encephalitis, JEV causes particularly severe neurological manifestations. The virus causes loss of more disability-adjusted life years than any other arthropod-borne virus owing to the frequent neurological sequelae of the condition. Despite substantial advances in our understanding of Japanese encephalitis from in vitro studies and animal models, studies of pathogenesis and treatment in humans are lagging behind. Few mechanistic studies have been conducted in humans, and only four clinical trials of therapies for Japanese encephalitis have taken place in the past 10 years despite an estimated incidence of 69,000 cases per year. Previous trials for Japanese encephalitis might have been too small to detect important benefits of potential treatments. Many potential treatment targets exist for Japanese encephalitis, and pathogenesis and virological studies have uncovered mechanisms by which these drugs could work. In this Review, we summarize the epidemiology, clinical features, prevention and treatment of Japanese encephalitis and focus on potential new therapeutic strategies, based on repurposing existing compounds that are already suitable for human use and could be trialled without delay. We use our newly improved understanding of Japanese encephalitis pathogenesis to posit potential treatments and outline some of the many challenges that remain in tackling the disease in humans.

Validating the Japanese translation of the Force and Motion Conceptual Evaluation and comparing performance levels of American and Japanese students

NASA Astrophysics Data System (ADS)

Ishimoto, Michi; Thornton, Ronald K.; Sokoloff, David R.

2014-12-01

This study assesses the Japanese translation of the Force and Motion Conceptual Evaluation (FMCE). Researchers are often interested in comparing the conceptual ideas of students with different cultural backgrounds. The FMCE has been useful in identifying the concepts of English-speaking students from different backgrounds. To identify effectively the conceptual ideas of Japanese students and to compare them to those of their English-speaking counterparts, more work is required. Because of differences between the Japanese and English languages, and between the Japanese and American educational systems, it is important to assess the Japanese translation of the FMCE, a conceptual evaluation originally developed in English for American students. To assess its appropriateness, we examined the performance of a large sample of students on the translated version of the FMCE and then compared the results to those of English-speaking students. The data comprise the pretest results of 1095 students, most of whom were first-year students at a midlevel engineering school between 2003 and 2012. Basic statistics and the classical test theory indices of the translated FMCE indicate that its reliability and discrimination are appropriate to assess Japanese students' concepts about force and motion. In general, the preconcepts of Japanese students assessed with the Japanese translation of the FMCE are quite similar to those of American students assessed with the FMCE, thereby supporting the validity of the translated version. However, our findings do show (1) that only a small percentage of Japanese students grasped Newtonian concepts and (2) that the percentage of Japanese students who used two different concept models together to answer some questions seems to be higher than that of American students.

What Can We Apply to Manage Acute Exacerbation of Chronic Obstructive Pulmonary Disease with Acute Respiratory Failure?

PubMed

Kim, Deog Kyeom; Lee, Jungsil; Park, Ju Hee; Yoo, Kwang Ha

2018-04-01

Acute exacerbation(s) of chronic obstructive pulmonary disease (AECOPD) tend to be critical and debilitating events leading to poorer outcomes in relation to chronic obstructive pulmonary disease (COPD) treatment modalities, and contribute to a higher and earlier mortality rate in COPD patients. Besides pro-active preventative measures intended to obviate acquisition of AECOPD, early recovery from severe AECOPD is an important issue in determining the long-term prognosis of patients diagnosed with COPD. Updated GOLD guidelines and recently published American Thoracic Society/European Respiratory Society clinical recommendations emphasize the importance of use of pharmacologic treatment including bronchodilators, systemic steroids and/or antibiotics. As a non-pharmacologic strategy to combat the effects of AECOPD, noninvasive ventilation (NIV) is recommended as the treatment of choice as this therapy is thought to be most effective in reducing intubation risk in patients diagnosed with AECOPD with acute respiratory failure. Recently, a few adjunctive modalities, including NIV with helmet and helium-oxygen mixture, have been tried in cases of AECOPD with respiratory failure. As yet, insufficient documentation exists to permit recommendation of this therapy without qualification. Although there are too few findings, as yet, to allow for regular andr routine application of those modalities in AECOPD, there is anecdotal evidence to indicate both mechanical and physiological benefits connected with this therapy. High-flow nasal cannula oxygen therapy is another supportive strategy which serves to improve the symptoms of hypoxic respiratory failure. The therapy also produced improvement in ventilatory variables, and it may be successfully applied in cases of hypercapnic respiratory failure. Extracorporeal carbon dioxide removal has been successfully attempted in cases of adult respiratory distress syndrome, with protective hypercapnic ventilatory strategy. Nowadays, it is

Bacterial Pneumonia in Elderly Japanese Populations

PubMed Central

Miyashita, Naoya; Yamauchi, Yasuhiro

2018-01-01

Bacterial pneumonia is one of the most important infectious diseases in terms of incidence, effect on quality of life, mortality, and impact on society. Pneumonia was the third leading cause of death in Japan in 2011. In 2016, 119 650 Japanese people died of pneumonia, 96% of whom were aged 65 years and above. The symptoms of pneumonia in elderly people are often atypical. Aspiration pneumonia is seen more frequently than in young people because of swallowing dysfunction in the elderly. The mortality rate is also higher in the elderly than in young people. In Japan, the population is aging at an unprecedented rate, and pneumonia in the elderly will be increasingly important in medicine and medical economics in the future. To manage pneumonia in the elderly, it is important to accurately evaluate its severity, administer appropriate antibiotic treatment, and implement effective preventive measures. PMID:29434484

"A Powerful Protector of the Japanese People": The History of the Japanese Hospital in Steveston, British Columbia, Canada,1896-1942.

PubMed

Vandenberg, Helen

2017-01-01

From 1896 to 1942, a Japanese hospital operated in the village of Steveston, British Columbia, Canada. For the first 4 years, Japanese Methodist missionaries utilized a small mission building as a makeshift hospital, until a larger institution was constructed by the local Japanese Fishermen's Association in 1900. The hospital operated until the Japanese internment, after the attack on Pearl Harbor during World War II. This study offers important commentary about the relationships between health, hospitals, and race in British Columbia during a period of increased immigration and economic upheaval. From the unique perspective of Japanese leaders, this study provides new insight about how Japanese populations negotiated hospital care, despite a context of severe racial discrimination. Japanese populations utilized Christianization, fishing expertise, and hospital work to garner more equitable access to opportunities and resources. This study demonstrates that in addition to providing medical treatment, training grounds for health-care workers, and safe refuge for the sick, hospitals played a significant role in confronting broader racialized inequities in Canada's past.

The Evolution of a Japanese Theory of Conflict Management and Implications for Japanese Foreign Policy

DTIC Science & Technology

2001-12-01

This thesis explores whether there is a uniquely Japanese method of conflict management Given the delicate balance of stability in Northeast Asia...Japanese leadership needs to use conflict management tools to resolve territorial claims with the governments of China, Russia, and South Korea, Given

Cheilitis Glandularis: Two Case Reports of Asian-Japanese Men and Literature Review of Japanese Cases

PubMed Central

Yanagawa, Toru; Yamaguchi, Akira; Harada, Hiroyuki; Yamagata, Kenji; Ishibashi, Naomi; Noguchi, Masayuki; Onizawa, Kojiro; Bukawa, Hiroki

2011-01-01

Cheilitis glandularis (CG) is a rare disorder characterized by swelling of the lip with hyperplasia of the labial salivary glands. CG is most frequently encountered in the lower lip, in middle-aged to older Caucasian men; however Asian cases were rarely reported. In this paper we present two cases of CG in Asian-Japanese men. One was a 23-year-old male with CG of the superficial suppurative type. The other was a 54-year-old male with deep suppurative type. We also reviewed the Japanese cases of CG in the literature and discussed about clinical feature of Japanese CG. PMID:21991474

Persistence of Ethnicity: The Japanese of Colorado.

ERIC Educational Resources Information Center

Endo, Russell

This paper presents an overview of the history of Japanese in Colorado. Japanese immigrants first came to Colorado between 1900 and 1910 as railroad laborers. Some became coal miners in southern Colorado; most others became farm laborers. Although the Japanese population during this period was small, communities developed in several locales. The…

Aging-related changes in respiratory system mechanics and morphometry in mice.

PubMed

Elliott, Jonathan E; Mantilla, Carlos B; Pabelick, Christina M; Roden, Anja C; Sieck, Gary C

2016-07-01

Previous work investigating respiratory system mechanics in mice has reported an aging-related increase in compliance and mean linear intercept (Lm). However, these changes were assessed using only a young (2-mo-old) and old (20- and 26-mo-old) group yet were interpreted to reflect a linear evolution across the life span. Therefore, to investigate respiratory system mechanics and lung morphometry across a more complete spectrum of ages, we utilized 2 (100% survival, n = 6)-, 6 (100% survival, n = 12)-, 18 (90% survival, n = 12)-, 24 (75% survival, n = 12)-, and 30 (25% survival, n = 12)-mo-old C57BL/6 mice. We found a nonlinear aging-related decrease in respiratory system resistance and increase in dynamic compliance and hysteresis between 2- and 24-mo-old mice. However, in 30-mo-old mice, respiratory system resistance increased, and dynamic compliance and hysteresis decreased relative to 24-mo-old mice. Respiratory system impedance spectra were measured between 1-20.5 Hz at positive end-expiratory pressures (PEEP) of 1, 3, 5, and 7 cmH2O. Respiratory system resistance and reactance at each level of PEEP were increased and decreased, respectively, only in 2-mo-old animals. No differences in the respiratory system impedance spectra were observed in 6-, 18-, 24-, and 30-mo-old mice. Additionally, lungs were fixed following tracheal instillation of 4% paraformaldehyde at 25 cmH2O and processed for Lm and airway collagen deposition. There was an aging-related increase in Lm consistent with emphysematous-like changes and no evidence of increased airway collagen deposition. Accordingly, we demonstrate nonlinear aging-related changes in lung mechanics and morphometry in C57BL/6 mice. Copyright © 2016 the American Physiological Society.

Korean Society for Laboratory Medicine Practice Guidelines for the Molecular Diagnosis of Middle East Respiratory Syndrome During an Outbreak in Korea in 2015.

PubMed

Ki, Chang Seok; Lee, Hyukmin; Sung, Heungsup; Kim, Sinyoung; Seong, Moon Woo; Yong, Dongeun; Kim, Jae Seok; Lee, Mi Kyung; Kim, Mi Na; Choi, Jong Rak; Kim, Jeong Ho

2016-05-01

For two months between May and July 2015, a nationwide outbreak of Middle East respiratory syndrome coronavirus (MERS-CoV) occurred in Korea. On June 3, 2015, the Korean Society for Laboratory Medicine (KSLM) launched a MERS-CoV Laboratory Response Task Force (LR-TF) to facilitate clinical laboratories to set up the diagnosis of MERS-CoV infection. Based on the WHO interim recommendations, the Centers for Disease Control and Prevention of United States guidelines for MERS-CoV laboratory testing, and other available resources, the KSLM MERS-CoV LR-TF provided the first version of the laboratory practice guidelines for the molecular diagnosis of MERS-CoV to the clinical laboratories on June 12, 2015. The guidelines described here are an updated version that includes case definition, indications for testing, specimen type and protocols for specimen collection, specimen packing and transport, specimen handling and nucleic acid extraction, molecular detection of MERS-CoV, interpretation of results and reporting, and laboratory safety. The KSLM guidelines mainly focus on the molecular diagnosis of MERS-CoV, reflecting the unique situation in Korea and the state of knowledge at the time of publication.

Cecal volvulus: Report of a case and review of Japanese literature

PubMed Central

Katoh, Toshio; Shigemori, Tsunehiko; Fukaya, Ryo; Suzuki, Hiroshi

2009-01-01

A 78-year-old woman presented with fever, severe abdominal pain, and distension. She had been institutionalized for depression and senile dementia. Laboratory examinations disclosed a leucocytosis (WBC: 12 500/μL) and elevated levels of serum C-reactive protein (2.8 mEq/L). Diagnosis of acute cecal volvulus was made from a “coffee bean sign” on an abdominal computed tomography and a “beak sign” on a gastrographin enema. An emergent laparotomy confirmed the diagnosis and an ileo-colectomy with primary anastomosis was carried out. The patient recovered after intensive respiratory care and fluid therapy, and then returned to her former institution. A review of Japanese literature disclosed that: (1) a marked increase of aged patients with mental disability presenting with cecal volvulus, (2) adoption of ileo-colectomy as the standard surgical procedure, and (3) improved survival of the patients, were observed in the last decade. PMID:19469008

Screening Tool for Older Persons' Appropriate Prescriptions for Japanese: Report of the Japan Geriatrics Society Working Group on "Guidelines for medical treatment and its safety in the elderly".

PubMed

Kojima, Taro; Mizukami, Katsuyoshi; Tomita, Naoki; Arai, Hiroyuki; Ohrui, Takashi; Eto, Masato; Takeya, Yasushi; Isaka, Yoshitaka; Rakugi, Hiromi; Sudo, Noriko; Arai, Hidenori; Aoki, Hiroaki; Horie, Shigeo; Ishii, Shinya; Iwasaki, Koh; Takayama, Shin; Suzuki, Yusuke; Matsui, Toshifumi; Mizokami, Fumihiro; Furuta, Katsunori; Toba, Kenji; Akishita, Masahiro

2016-09-01

In 2005, the Japan Geriatrics Society published a list of potentially inappropriate medication that was an extract from the "Guidelines for medical treatment and its safety in the elderly 2005." The 2005 guidelines are due for a revision, and a new comprehensive list of potentially inappropriate medications is required. A total of 15 diseases, conditions and special areas related to their clinical care were selected. We originated clinical questions and keywords for these 15 areas, carried out a systematic review using these search criteria, and formulated guidelines applying the Grading of Recommendations Assessment, Development and Evaluation system advocated by Minds2014. If we did not find good evidence despite the drug being clinically important, we looked for evidence of efficacy and for disease-specific guidelines, and incorporated them into our guidelines. We selected 2098 articles (140 articles per area), and extracted another 186 articles through a manual search. We further added guidelines based on disease entity and made two lists, one of "drugs to be prescribed with special caution" and the other of "drugs to consider starting," primarily considering individuals aged 75 years or older or those who are frail or in need of special care. New lists of potentially inappropriate medications and potential prescribing omissions called "Screening Tool for Older Person's Appropriate Prescriptions for Japanese" were constructed. We anticipate that future studies will highlight more evidence regarding the safety of high-quality drugs, further improving the provision of appropriate medical care for the elderly. Geriatr Gerontol Int 2016: 16: 983-1001. © 2016 Japan Geriatrics Society.

Inequities in Japanese Urban Schools

ERIC Educational Resources Information Center

Gordon, June A.

2005-01-01

Interviews with Japanese public school educators allow a distinctive view of how the continuing economic decline in Japan has affected educational motivation and decision-making among students and parents. The nature of socioeconomic stratification within Japanese educational opportunity is seen as a continuing situation exacerbated by the costs…

Sexual partner preference in female Japanese macaques.

PubMed

Vasey, Paul L

2002-02-01

Whether animals ever exhibit a preference for same-sex sexual partners is a subject of debate. Japanese macaques represent excellent models for examining issues related to sexual preference in animals because females, in certain populations, routinely engage in both heterosexual and homosexual behavior over the course of their life spans. Multiple lines of evidence indicate that female homosexual behavior in Japanese macaques is a sexual behavior, not a sociosexual one. Additional evidence indicates that female Japanese macaques do not engage in homosexual behavior simply because acceptable male mates are unavailable or unmotivated to copulate. Patterns of sexual partner choice by female Japanese macaques that are the focus of intersexual competition indicate that females of this species choose same-sex sexual partners even when they are simultaneously presented with a motivated, opposite-sex alternative. Thus, in some populations of Japanese macaques, females prefer certain same-sex sexual partners relative to certain male mates, and vice versa. Taken together, this evidence suggests that female Japanese macaques are best characterized as bisexual in orientation, not preferentially homosexual or preferentially heterosexual.

Vitamin D deficiency in patients with neuromuscular diseases with chronic respiratory failure.

PubMed

Badireddi, Sridhar; Bercher, Anita J; Holder, Jason B; Mireles-Cabodevila, Eduardo

2014-07-01

The prevalence and clinical implications of vitamin D deficiency have never been studied in patients with underlying neuromuscular diseases complicated with chronic respiratory failure. The aim of this study is to demonstrate the prevalence of vitamin D deficiency, its relationship with other bone markers, and mode of nutrition. Serum 25-hydroxyvitamin D (25[OH]D) levels along with calcium, serum albumin, and phosphorus levels were obtained from 57 patients with chronic respiratory failure due to underlying neuromuscular diseases. These levels were obtained during their first visit to a chronic respiratory diseases clinic. Data with regard to nutrition, respiratory muscle function, and level of mobility were also obtained at the same time. Seventy-five percent of patients had serum 25(OH)D levels ≤ 30 ng/mL. There is a negative correlation between parathyroid hormone and 25(OH)D levels (P = .006) and corrected calcium levels (P = .066). Serum 25(OH)D levels varied with the mode of nutrition. Patients on enteral nutrition had the highest serum levels of 25(OH)D, whereas combined oral and tube feeds had the lowest 25(OH)D levels (P = .006). Low serum 25(OH)D levels are highly prevalent in patients with neuromuscular disease and chronic respiratory failure. The route of nutrition has an impact on these levels. © 2013 American Society for Parenteral and Enteral Nutrition.

A Japanese Agenda for Management Development.

ERIC Educational Resources Information Center

Lim, Howard

1982-01-01

Discusses myths about the Japanese management styles; what the West can learn from the Japanese; the concept of nonlinear management; and training modules which teach self-discipline, tolerance, and nonlinear management. (CT)

A cohort study of the acute and chronic respiratory effects of toner exposure among handlers: a longitudinal analyses from 2004 to 2013.

PubMed

Ikegami, Kazunori; Hasegawa, Masayuki; Ando, Hajime; Hata, Koichi; Kitamura, Hiroko; Ogami, Akira; Higashi, Toshiaki

2016-10-08

This study examines the acute and chronic respiratory effects of toner exposure based on markers for interstitial pneumonia, oxidative stress and pulmonary function tests. A total of 112 subjects working in a Japanese toner and photocopier manufacturing company participated in this study in 2004. We annually conducted personal exposure measurements, pulmonary function tests, chest X-ray examinations, biomarkers, and questionnaires on respiratory symptoms to the subjects. We report in this paper the results of the analysis of combined annual survey point data from 2004 to 2008 and data from three annual survey points, 2004, 2008, and 2013. During these survey periods, we observed that none of subjects had a new onset of respiratory disease or died of such a disease. In both the analyses, there were no significant differences in each biomarker and pulmonary function tests within the subjects, nor between a toner-handling group and a non-toner-handling group, except for a few results on pulmonary function tests. The findings of this study suggest that there were no acute and chronic respiratory effects of toner exposure in this cohort group, although the number of subjects was small and the level of toner exposure in this worksite was low.

A cohort study of the acute and chronic respiratory effects of toner exposure among handlers: a longitudinal analyses from 2004 to 2013

PubMed Central

IKEGAMI, Kazunori; HASEGAWA, Masayuki; ANDO, Hajime; HATA, Koichi; KITAMURA, Hiroko; OGAMI, Akira; HIGASHI, Toshiaki

2016-01-01

This study examines the acute and chronic respiratory effects of toner exposure based on markers for interstitial pneumonia, oxidative stress and pulmonary function tests. A total of 112 subjects working in a Japanese toner and photocopier manufacturing company participated in this study in 2004. We annually conducted personal exposure measurements, pulmonary function tests, chest X–ray examinations, biomarkers, and questionnaires on respiratory symptoms to the subjects. We report in this paper the results of the analysis of combined annual survey point data from 2004 to 2008 and data from three annual survey points, 2004, 2008, and 2013. During these survey periods, we observed that none of subjects had a new onset of respiratory disease or died of such a disease. In both the analyses, there were no significant differences in each biomarker and pulmonary function tests within the subjects, nor between a toner–handling group and a non–toner–handling group, except for a few results on pulmonary function tests. The findings of this study suggest that there were no acute and chronic respiratory effects of toner exposure in this cohort group, although the number of subjects was small and the level of toner exposure in this worksite was low. PMID:27021062

Asian Pacific Perspectives: Japanese Americans.

ERIC Educational Resources Information Center

Los Angeles Unified School District, CA.

These instructional materials on Japanese Americans for elementary students were developed through the K.E.Y.S. project (Knowledge of English Yields Success). Information is included on early immigrants, their historical and cultural background, and current problems of Japanese Americans. Resource guides describe the purpose of the unit, how to…

Academic report on burnout among Japanese nurses.

PubMed

Kitaoka, Kazuyo; Masuda, Shinya

2013-12-01

Japanese nurses have increasingly experienced "burnout" in the past several years. Studies on Japanese nurses are required in order to explore how to prevent nursing burnout. The objectives of this report were to: (i) introduce the concept, definition, and measurement of burnout; (ii) look at an overview of the prevalence, possible causes, and consequences of burnout among Japanese nurses; and (iii) explore how to prevent burnout among nurses. The authors and co-researchers have been studying burnout among Japanese workers for more than 15 years. Therefore, previously performed studies were reviewed and summarized. In Japan, approximately 36% of human services professionals, such as nurses, were burned out compared to 18% of civil servants, and 12% of company employees. It was quite obvious that nurses are prone to burnout. The possible causes and consequences of burnout among Japanese nurses were reviewed. Excessive workloads and interpersonal conflict in the workplace were possible causes of burnout among Japanese nurses. The consequences of nurse burnout are potentially very serious, including medical accidents/errors. Issues to prevent nursing burnout were then reviewed. Enhancement of cognitive coping skills for female nurses and problem-solving skills for male nurses could contribute to prevention of burnout in nurses. The authors' previous study revealed that the new model of the organizational context of burnout developed by Leiter and Maslach could be applied to Japanese. Further examination is needed. This report supports the call to scale up burnout prevention strategy for Japanese nurses. © 2012 The Authors. Japan Journal of Nursing Science © 2012 Japan Academy of Nursing Science.

Identification of leptin gene polymorphisms associated with carcass traits and fatty acid composition in Japanese Black cattle.

PubMed

Kawaguchi, Fuki; Okura, Kazuki; Oyama, Kenji; Mannen, Hideyuki; Sasazaki, Shinji

2017-03-01

Previous studies have indicated that some leptin gene polymorphisms were associated with economically important traits in cattle breeds. However, polymorphisms in the leptin gene have not been reported thus far in Japanese Black cattle. Here, we aimed to identify the leptin gene polymorphisms which are associated with carcass traits and fatty acid composition in Japanese Black cattle. We sequenced the full-length coding sequence of leptin gene for eight Japanese Black cattle. Sequence comparison revealed eight single nucleotide polymorphisms (SNPs). Three of these were predicted to cause amino acid substitutions: Y7F, R25C and A80V. Then, we genotyped these SNPs in two populations (JB1 with 560 animals and JB2 with 450 animals) and investigated the effects on the traits. Y7F in JB1 and A80V in JB2 were excluded from statistical analysis because the minor allele frequencies were low (< 0.1). Association analysis revealed that Y7F had a significant effect on the dressed carcass weight in JB2; R25C had a significant effect on C18:0 and C14:1 in JB1 and JB2, respectively; and A80V had a significant effect on C16:0, C16:1, C18:1, monounsaturated fatty acid and saturated fatty acid in JB1. The results suggested that these SNPs could be used as an effective marker for the improvement of Japanese Black cattle. © 2016 Japanese Society of Animal Science.

Respiratory system

NASA Technical Reports Server (NTRS)

Bartlett, R. G., Jr.

1973-01-01

The general anatomy and function of the human respiratory system is summarized. Breathing movements, control of breathing, lung volumes and capacities, mechanical relations, and factors relevant to respiratory support and equipment design are discussed.

Respiratory Failure

MedlinePlus

Respiratory failure happens when not enough oxygen passes from your lungs into your blood. Your body's organs, ... brain, need oxygen-rich blood to work well. Respiratory failure also can happen if your lungs can' ...

Direct observation of respiratory treatments in cystic fibrosis: parent-child interactions relate to medical regimen adherence.

PubMed

Butcher, Jennifer L; Nasr, Samya Z

2015-01-01

Use a standardized system to code parent-child interactions during respiratory treatments for cystic fibrosis (CF) and analyze relations between behaviors during treatments and medical regimen adherence. A total of 15 families (53% girls; M age = 8.9 years; SD = 1.8) had three respiratory treatments recorded in the home environment and coded. Families provided six 24-hr recalls of child medical regimen activities, and electronic airway clearance time was recorded over 3 months to measure medical regimen adherence. Parent positive attention, instructions, and avoidance of negative statements were significantly related to child cooperation during respiratory treatments. Parental presence, positive attention, instructions, and child cooperation during treatments were related to higher respiratory adherence rates. Direct observation methodology has led to effective nutritional adherence intervention for children with CF. These preliminary data demonstrate that an observational method could also be used to develop interventions to promote respiratory medication adherence. © The Author 2014. Published by Oxford University Press on behalf of the Society of Pediatric Psychology. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Modified chemically defined medium for enhanced respiratory growth of Lactobacillus casei and Lactobacillus plantarum groups.

PubMed

Ricciardi, A; Ianniello, R G; Parente, E; Zotta, T

2015-09-01

Members of the Lactobacillus casei and Lactobacillus plantarum groups are capable of aerobic and respiratory growth. However, they grow poorly in aerobiosis in the currently available chemically defined media, suggesting that aerobic and respiratory growth require further supplementation. The effect of Tween 80, L-alanine, L-asparagine, L-aspartate, L-proline and L-serine on anaerobic and respiratory growth of Lact. casei N87 was investigated using a 2(5) factorial design. The effectiveness of modified CDM (mCDM) was validated on 21 strains of Lact. casei and Lact. plantarum groups. Tween 80 supplementation did not affect anaerobic growth, but improved respiratory growth. L-asparagine, L-proline and L-serine were stimulatory for respiring cells, while the presence of L-aspartate, generally, impaired biomass production. mCDM promoted the growth of Lact. casei and Lact. plantarum, with best results for strains showing a respiratory phenotype. The nutritional requirements of anaerobic and respiratory cultures of members of the Lact. casei and Lact. plantarum groups differ. Tween 80 and selected amino acids derived from pathways related to TCA cycle, pyruvate conversion and NADH recycling are required for respiration. The availability of mCDM will facilitate the study of aerobic metabolism of lactobacilli under controlled conditions. © 2015 The Society for Applied Microbiology.

Issei: Japanese Immigrants in Hawaii.

ERIC Educational Resources Information Center

Kimura, Yukiko

Coming to Hawaii before July 1, 1924, when the Japanese Exclusion Act became effective, the experiences of the Issei or first generation are described. Divided into four parts, this book examines the experiences of Japanese immigrants in Hawaii from 1885 through 1970. Part 1, "The Formation and Stabilization of the Issei Community,"…

Pair-List Readings in Korean-Japanese, Chinese-Japanese and English-Japanese Interlanguage

ERIC Educational Resources Information Center

Marsden, Heather

2008-01-01

In English and Chinese, questions with a "wh"-object and a universally quantified subject (e.g. "What did everyone buy?") allow an individual answer ("Everyone bought apples.") and a pair-list answer ("Sam bought apples, Jo bought bananas, Sally bought..."). By contrast, the pair-list answer is reportedly unavailable in Japanese and Korean. This…

[Prospective multi-institutional analysis according to the "Japanese guidelines for prevention of perioperative infections in urological field"].

PubMed

Wada, Koichiro; Uehara, Shinya; Kira, Shinichiro; Matsumoto, Masahiro; Sho, Takehiko; Kurimura, Yuichiro; Hashimoto, Jiro; Uehara, Teruhisa; Yamane, Takashi; Kanamaru, Sojun; Togo, Yoshikazu; Taoka, Rikiya; Takahashi, Akira; Yamada, Yusuke; Yokomizo, Akira; Yasuda, Mitsuru; Tanaka, Kazushi; Hamasuna, Ryoichi; Takahashi, Satoshi; Hayami, Hiroshi; Watanabe, Toyohiko; Monden, Koichi; Kiyota, Hiroshi; Deguchi, Takashi; Naito, Seiji; Tsukamoto, Taiji; Arakawa, Soichi; Fujisawa, Masato; Yamamoto, Shingo; Kumon, Hiromi; Matsumoto, Tetsuro

2013-05-01

The "Japanese guidelines for prevention of perioperative infections in urological field" was edited by the Japanese Urological Association in 2007. They are the first Japanese guidelines for antimicrobial prophylaxis specifically to prevent perioperative infections in the urological field. We report here the results of a multicenter prospective study conducted to examine the validity and usefulness of these guidelines. The subjects were 513 patients who had undergone urological surgeries between July and September 2008 at 10 nationwide university institutions in the Japanese Society of UTI Cooperative Study Group. These surgeries were transurethral resection of bladder (TURBT), transurethral resection of prostate (TURP), adrenalectomy, nephrectomy, nephroureterectomy, radical prostatectomy and total cystectomy. Analysis was performed on patient information, surgical procedures, types and durations of administration of prophylactic antibiotic agents, and the presence of surgical site infections (SSI) and remote infections (RI). Of 513 patients, 387 (75.4%) were administered prophylactic antibiotic agents according to the guidelines. In these patients, the incidences of SSI and RI were 5.9% and 4.1%, respectively. Multivariate analysis showed that significant factors for SSI were the surgical risk (according to the ASA physical status classification system), diabetes, and operation time, and that the only significant factor for RI was the operation time. More large-scale study and evidences are necessary in order to demonstrate the validity and usefulness of these guidelines.

Comparison of Cepheid Xpert Flu/RSV XC and BioFire FilmArray for Detection of Influenza A, Influenza B, and Respiratory Syncytial Virus.

PubMed

Wahrenbrock, Mark G; Matushek, Scott; Boonlayangoor, Sue; Tesic, Vera; Beavis, Kathleen G; Charnot-Katsikas, Angella

2016-07-01

The Xpert Flu/RSV XC was compared to the FilmArray respiratory panel for detection of influenza (Flu) A, Flu B, and respiratory syncytial virus (RSV), using 128 nasopharyngeal swabs. Positive agreements were 100% for Flu A and RSV and 92.3% for Flu B. The Xpert may be useful in clinical situations when extensive testing is not required and may serve an important role in laboratories already performing broader respiratory panel testing. Copyright © 2016, American Society for Microbiology. All Rights Reserved.

[Choice of optimal respiratory support in acute parenchymatous respiratory failure].

PubMed

Cherniĭ, V I; Kuznetsova, I V; Kovalenko, V L

2005-01-01

The principal goals of respiratory therapy for acute respiratory failure are to correct gas exchange and to lower respiratory performance. In acute lung lesion syndrome (ALLS) and acute respiratory distress syndrome (ARDS), the oxygenation index (PaO2/FiO2) reflects the degree of alveolar-capillary membrane damage. The changes in PaO2/FiO2 between 400 to 300 at adequate ventilation can be interpreted as occult alveolar-capillary insufficiency. The principle of power saving in ALLS/ARDS is to choose a respiratory support regimen that may ensure oxygenation safety by eliminating the excess work of respiration. The ratio of PaO2/FiO2/VO2 is proposed to consider to be a criterion for the effectiveness of respiratory support in ALLS/ARDS and a marker of energy deficiency. It has been established that the function of the alveolar-capillary membrane is not impaired with the PaO2/FiO2 ratio of more than 1.5 and the ratio of less than 1.0 is typical of the severe course of the severe course of ARDS and suggests both alveolar-capillary membrane damage and energy deficiency.

An investigation of the basic education of Japanese nurses: comparison of competency with European nurses.

PubMed

Tateishi, Kazuko; Matsubayashi, Taro; Yoshimoto, Keiichi; Sakemi, Takanobu

2013-05-01

A few studies have compared nursing education systems of Japan and Europe, particularly focusing on competency. We evaluated the competency of registered Japanese nurses by comparing it with that of European nurses; the implications of evaluation for the education of nurses are discussed. Subjects were 468 European graduate nurses and 100 Japanese nurses. Study used data from the Graduates in Knowledge Society (REFLEX) survey in Europe and the Japanese language version of REFLEX (2006) used in a survey of Japanese nurses. The questionnaire referred to the survey items of REFLEX modified for use in Japan. Items common to the Japanese and European surveys were (1) The importance placed on university course elements while at university (2) Nineteen items of competency: for the abilities acquired in the present job ('Acquired skills') and those considered necessary to perform the job ('Required abilities on the job') (3) Usefulness of subject matter taught at university to the current job (1) The important course elements in Europe were 'Internship, work placement' and 'Lecture' while those in Japan were 'Theories and paradigms' and 'Lecture'. (2) The mean values for 'Acquired skills' were 5.06 for Europe and 3.73 for Japan and those for 'Required abilities on the job' were 4.86 for Europe and 5.16 for Japan. In Europe, no significant gap was observed between the above two scores, but in Japan, a big gap was found, particularly in relation to 'Ability to assert your authority'. (3) In terms of the usefulness of university-learned nursing education, Japan scored significantly lower on all five items. The content of basic university education for nursing is directly linked to the workplace in Europe but not in Japan. A comparison of competencies shows that in Japan, self-evaluation scores are low and expectations are high. Copyright © 2012 Elsevier Ltd. All rights reserved.

Marine Biodiversity in Japanese Waters

PubMed Central

Fujikura, Katsunori; Lindsay, Dhugal; Kitazato, Hiroshi; Nishida, Shuhei; Shirayama, Yoshihisa

2010-01-01

To understand marine biodiversity in Japanese waters, we have compiled information on the marine biota in Japanese waters, including the number of described species (species richness), the history of marine biology research in Japan, the state of knowledge, the number of endemic species, the number of identified but undescribed species, the number of known introduced species, and the number of taxonomic experts and identification guides, with consideration of the general ocean environmental background, such as the physical and geological settings. A total of 33,629 species have been reported to occur in Japanese waters. The state of knowledge was extremely variable, with taxa containing many inconspicuous, smaller species tending to be less well known. The total number of identified but undescribed species was at least 121,913. The total number of described species combined with the number of identified but undescribed species reached 155,542. This is the best estimate of the total number of species in Japanese waters and indicates that more than 70% of Japan's marine biodiversity remains un-described. The number of species reported as introduced into Japanese waters was 39. This is the first attempt to estimate species richness for all marine species in Japanese waters. Although its marine biota can be considered relatively well known, at least within the Asian-Pacific region, considering the vast number of different marine environments such as coral reefs, ocean trenches, ice-bound waters, methane seeps, and hydrothermal vents, much work remains to be done. We expect global change to have a tremendous impact on marine biodiversity and ecosystems. Japan is in a particularly suitable geographic situation and has a lot of facilities for conducting marine science research. Japan has an important responsibility to contribute to our understanding of life in the oceans. PMID:20689840

Developmental Sentence Scoring for Japanese

ERIC Educational Resources Information Center

Miyata, Susanne; MacWhinney, Brian; Otomo, Kiyoshi; Sirai, Hidetosi; Oshima-Takane, Yuriko; Hirakawa, Makiko; Shirai, Yasuhiro; Sugiura, Masatoshi; Itoh, Keiko

2013-01-01

This article reports on the development and use of the Developmental Sentence Scoring for Japanese (DSSJ), a new morpho-syntactical measure for Japanese constructed after the model of Lee's English Developmental Sentence Scoring model. Using this measure, the authors calculated DSSJ scores for 84 children divided into six age groups between 2;8…

Lack of respiratory depression in paracetamol-codeine combination overdoses.

PubMed

Heppell, Simon P E; Isbister, Geoffrey K

2017-06-01

-codeine group. Paracetamol-codeine combination overdoses are rarely associated with severe respiratory depression, with only two given naloxone and none intubated for respiratory depression. © 2016 The British Pharmacological Society.

Should Controls With Respiratory Symptoms Be Excluded From Case-Control Studies of Pneumonia Etiology? Reflections From the PERCH Study.

PubMed

Higdon, Melissa M; Hammitt, Laura L; Deloria Knoll, Maria; Baggett, Henry C; Brooks, W Abdullah; Howie, Stephen R C; Kotloff, Karen L; Levine, Orin S; Madhi, Shabir A; Murdoch, David R; Scott, J Anthony G; Thea, Donald M; Driscoll, Amanda J; Karron, Ruth A; Park, Daniel E; Prosperi, Christine; Zeger, Scott L; O'Brien, Katherine L; Feikin, Daniel R

2017-06-15

Many pneumonia etiology case-control studies exclude controls with respiratory illness from enrollment or analyses. Herein we argue that selecting controls regardless of respiratory symptoms provides the least biased estimates of pneumonia etiology. We review 3 reasons investigators may choose to exclude controls with respiratory symptoms in light of epidemiologic principles of control selection and present data from the Pneumonia Etiology Research for Child Health (PERCH) study where relevant to assess their validity. We conclude that exclusion of controls with respiratory symptoms will result in biased estimates of etiology. Randomly selected community controls, with or without respiratory symptoms, as long as they do not meet the criteria for case-defining pneumonia, are most representative of the general population from which cases arose and the least subject to selection bias. © The Author 2017. Published by Oxford University Press for the Infectious Diseases Society of America.

Rapid 3D in vivo 1H human lung respiratory imaging at 1.5 T using ultra-fast balanced steady-state free precession.

PubMed

Pusterla, Orso; Bauman, Grzegorz; Wielpütz, Mark O; Nyilas, Sylvia; Latzin, Philipp; Heussel, Claus P; Bieri, Oliver

2017-09-01

To introduce a reproducible, nonenhanced 1H MRI method for rapid in vivo functional assessment of the whole lung at 1.5 Tesla (T). At different respiratory volumes, the pulmonary signal of ultra-fast steady-state free precession (ufSSFP) follows an adapted sponge model, characterized by a respiratory index α. From the model, α reflects local ventilation-related information, is virtually independent from the lung density and thus from the inspiratory phase and breathing amplitude. Respiratory α-mapping is evaluated for healthy volunteers and patients with obstructive lung disease from a set of five consecutive 3D ultra-fast steady-state free precession (ufSSFP) scans performed in breath-hold and at different inspiratory volumes. For the patients, α-maps were compared with CT, dynamic contrast-enhanced MRI (DCE-MRI), and Fourier decomposition (FD). In healthy volunteers, respiratory α-maps showed good reproducibility and were homogeneous on iso-gravitational planes, but showed a gravity-dependent respiratory gradient. In patients with obstructive pulmonary disease, the functional impairment observed in respiratory α-maps was associated with emphysematous regions present on CT images, perfusion defects observable on DCE-MRI, and impairments visualized on FD ventilation and perfusion maps. Respiratory α-mapping derived from multivolumetric ufSSFP provides insights into functional lung impairment and may serve as a reproducible and normative measure for clinical studies. Magn Reson Med 78:1059-1069, 2017. © 2016 International Society for Magnetic Resonance in Medicine. © 2016 International Society for Magnetic Resonance in Medicine.

[A study for testing the antifungal susceptibility of yeast by the Japanese Society for Medical Mycology (JSMM) method. The proposal of the modified JSMM method 2009].

PubMed

Nishiyama, Yayoi; Abe, Michiko; Ikeda, Reiko; Uno, Jun; Oguri, Toyoko; Shibuya, Kazutoshi; Maesaki, Shigefumi; Mohri, Shinobu; Yamada, Tsuyoshi; Ishibashi, Hiroko; Hasumi, Yayoi; Abe, Shigeru

2010-01-01

The Japanese Society for Medical Mycology (JSMM) method used for testing the antifungal susceptibility of yeast, the MIC end point for azole antifungal agents, is currently set at IC(80). It was recently shown, however that there is an inconsistency in the MIC value between the JSMM method and the CLSI M27-A2 (CLSI) method, in which the end- point was to read as IC(50). To resolve this discrepancy and reassess the JSMM method, the MIC for three azoles, fluconazole, itraconazole and voriconazole were compared to 5 strains of each of the following Candida species: C. albicans, C. glabrata, C. tropicalis, C. parapsilosis and C. krusei, for a total of 25 comparisons, using the JSMM method, a modified JSMM method, and the CLSI method. The results showed that when the MIC end- point criterion of the JSMM method was changed from IC(80) to IC(50) (the modified JSMM method) , the MIC value was consistent and compatible with the CLSI method. Finally, it should be emphasized that the JSMM method, using a spectrophotometer for MIC measurement, was superior in both stability and reproducibility, as compared to the CLSI method in which growth was assessed by visual observation.

Reported occupational respiratory diseases in Catalonia.

PubMed

Orriols, R; Costa, R; Albanell, M; Alberti, C; Castejon, J; Monso, E; Panades, R; Rubira, N; Zock, J-P

2006-04-01

A voluntary surveillance system was implemented in Catalonia (Spain) to ascertain the feasibility, incidence, and characteristics of occupational respiratory diseases and compare them with those of the compulsory official system. In 2002, in collaboration with the Occupational and Thoracic Societies of Catalonia, occupational and chest physicians and other specialists were invited to report, on a bimonthly basis, newly diagnosed cases of occupational respiratory diseases. Information requested on each case included diagnosis, age, sex, place of residence, occupation, suspected agent, and physician's opinion on the likelihood that the condition was work related. Compulsory official system data derived from statistics on work related diseases for possible disability benefits declared by insurance companies, which are responsible for declaring these diseases to the Autonomous Government of Catalonia. Of 142 physicians seeing patients with occupational respiratory diseases approached, 102 (74%) participated. Three hundred and fifty nine cases were reported, of which asthma (48.5%), asbestos related diseases (14.5%), and acute inhalations (12.8%) were the most common. Physicians rated 63% of suspected cases as highly likely, 28% as likely, and 8% as low likelihood. The most frequent suspected agents reported for asthma were isocyanates (15.5%), persulphates (12.1%), and cleaning products (8.6%). Mesothelioma (5.9%) was the most frequent diagnosis among asbestos related diseases. The number of acute inhalations reported was high, with metal industries (26%), cleaning services (22%), and chemical industries (13%) being the most frequently involved. The frequency of occupational respiratory diseases recorded by this voluntary surveillance system was four times higher than that reported by the compulsory official system. The compulsory scheme for reporting occupational lung diseases is seriously underreporting in Catalonia. A surveillance programme based on voluntary

Reported occupational respiratory diseases in Catalonia

PubMed Central

Orriols, R; Costa, R; Albanell, M; Alberti, C; Castejon, J; Monso, E; Panades, R; Rubira, N; Zock, J‐P

2006-01-01

Objectives A voluntary surveillance system was implemented in Catalonia (Spain) to ascertain the feasibility, incidence, and characteristics of occupational respiratory diseases and compare them with those of the compulsory official system. Methods In 2002, in collaboration with the Occupational and Thoracic Societies of Catalonia, occupational and chest physicians and other specialists were invited to report, on a bimonthly basis, newly diagnosed cases of occupational respiratory diseases. Information requested on each case included diagnosis, age, sex, place of residence, occupation, suspected agent, and physician's opinion on the likelihood that the condition was work related. Compulsory official system data derived from statistics on work related diseases for possible disability benefits declared by insurance companies, which are responsible for declaring these diseases to the Autonomous Government of Catalonia. Results Of 142 physicians seeing patients with occupational respiratory diseases approached, 102 (74%) participated. Three hundred and fifty nine cases were reported, of which asthma (48.5%), asbestos related diseases (14.5%), and acute inhalations (12.8%) were the most common. Physicians rated 63% of suspected cases as highly likely, 28% as likely, and 8% as low likelihood. The most frequent suspected agents reported for asthma were isocyanates (15.5%), persulphates (12.1%), and cleaning products (8.6%). Mesothelioma (5.9%) was the most frequent diagnosis among asbestos related diseases. The number of acute inhalations reported was high, with metal industries (26%), cleaning services (22%), and chemical industries (13%) being the most frequently involved. The frequency of occupational respiratory diseases recorded by this voluntary surveillance system was four times higher than that reported by the compulsory official system. Conclusions The compulsory scheme for reporting occupational lung diseases is seriously underreporting in Catalonia. A

Issues on the Japanese Earthquake Hazard Evaluation

NASA Astrophysics Data System (ADS)

Hashimoto, M.; Fukushima, Y.; Sagiya, T.

2013-12-01

the discussion of these issues as committee members. However, we are wondering if the basis of these reports is scientifically appropriate. For example, there is no established method to evaluate the maximum size of earthquake, whose record is not known, in a specific area, but the committee made an estimate for the Nankai trough by extrapolating available knowledge. The Japanese policy makers further requested the probability of occurrence of such an event, which the committee had to decline because of the lack of knowledge. This example shows that Japanese earthquake scientists sometimes are involved in an important decision-making and are urged to go beyond the limit of earthquake science. We consider this difficult situation is formed on the basis of the history of the Japanese earthquake science and the 'myth of flawless of science' in the government and society, who often ask for a simple answer. Open discussion with people from other fields of science, such as social and human sciences, and the public would be an effective solution for the public to understand the complexity of the problems and to encourage appropriate counter-measures.

A cross-sectional study of secondhand smoke exposure and respiratory symptoms in non-current smokers in the U.S. trucking industry: SHS exposure and respiratory symptoms.

PubMed

Laden, Francine; Chiu, Yueh-Hsiu; Garshick, Eric; Hammond, S Katharine; Hart, Jaime E

2013-02-01

Previous studies have suggested associations of adult exposures to secondhand smoke (SHS) with respiratory symptoms, but no study has focused on blue-collar industrial environments. We assessed the association between SHS and respiratory symptoms in 1,562 non-current smoking U.S. trucking industry workers. Information on SHS exposure and respiratory health was obtained by questionnaire. Multiple logistic regression analyses were used to assess the associations of recent and lifetime exposures to SHS with chronic phlegm, chronic cough, and any wheeze, defined by American Thoracic Society criteria. In analyses adjusted for age, gender, race, childhood SHS exposure, former smoking, pack-years of smoking and years since quitting, body mass index, job title, region of the country, and urban residence, recent exposures to SHS were associated with all three respiratory symptoms (odds ratio (OR) = 1.46; 95% confidence interval (CI) = 1.00-2.13) for chronic cough, 1.55 (95% CI = 1.08-2.21) for chronic phlegm, and 1.76 (95% CI = 1.41-2.21) for any wheeze). Workplace exposure was the most important recent exposure. Childhood exposure to SHS was also associated with all three symptoms, but only statistically significantly for chronic phlegm (OR = 1.84; 95% CI = 1.24-2.75). Additional years of living with a smoker were associated with an increased risk, but there was no evidence of a dose-response, except for chronic phlegm. In this group of trucking industry workers, childhood and recent exposures to SHS were related to respiratory symptoms.

A cross-sectional study of secondhand smoke exposure and respiratory symptoms in non-current smokers in the U.S. trucking industry: SHS exposure and respiratory symptoms

PubMed Central

2013-01-01

Background Previous studies have suggested associations of adult exposures to secondhand smoke (SHS) with respiratory symptoms, but no study has focused on blue-collar industrial environments. We assessed the association between SHS and respiratory symptoms in 1,562 non-current smoking U.S. trucking industry workers. Methods Information on SHS exposure and respiratory health was obtained by questionnaire. Multiple logistic regression analyses were used to assess the associations of recent and lifetime exposures to SHS with chronic phlegm, chronic cough, and any wheeze, defined by American Thoracic Society criteria. Results In analyses adjusted for age, gender, race, childhood SHS exposure, former smoking, pack-years of smoking and years since quitting, body mass index, job title, region of the country, and urban residence, recent exposures to SHS were associated with all three respiratory symptoms (odds ratio (OR) = 1.46; 95% confidence interval (CI) = 1.00-2.13) for chronic cough, 1.55 (95% CI = 1.08-2.21) for chronic phlegm, and 1.76 (95% CI = 1.41-2.21) for any wheeze). Workplace exposure was the most important recent exposure. Childhood exposure to SHS was also associated with all three symptoms, but only statistically significantly for chronic phlegm (OR = 1.84; 95% CI = 1.24-2.75). Additional years of living with a smoker were associated with an increased risk, but there was no evidence of a dose–response, except for chronic phlegm. Conclusions In this group of trucking industry workers, childhood and recent exposures to SHS were related to respiratory symptoms. PMID:23368999

Human herpesviruses respiratory infections in patients with acute respiratory distress (ARDS).

PubMed

Bonizzoli, Manuela; Arvia, Rosaria; di Valvasone, Simona; Liotta, Francesco; Zakrzewska, Krystyna; Azzi, Alberta; Peris, Adriano

2016-08-01

Acute respiratory distress syndrome (ARDS) is today a leading cause of hospitalization in intensive care unit (ICU). ARDS and pneumonia are closely related to critically ill patients; however, the etiologic agent is not always identified. The presence of human herpes simplex virus 1, human cytomegalovirus and Epstein-Barr virus in respiratory samples of critically ill patients is increasingly reported even without canonical immunosuppression. The main aim of this study was to better understand the significance of herpesviruses finding in lower respiratory tract of ARDS patients hospitalized in ICU. The presence of this group of herpesviruses, in addition to the research of influenza viruses and other common respiratory viruses, was investigated in respiratory samples from 54 patients hospitalized in ICU, without a known microbiological causative agent. Moreover, the immunophenotype of each patient was analyzed. Herpesviruses DNA presence in the lower respiratory tract seemed not attributable to an impaired immunophenotype, whereas a significant correlation was observed between herpesviruses positivity and influenza virus infection. A higher ICU mortality was significantly related to the presence of herpesvirus infection in the lower respiratory tract as well as to impaired immunophenotype, as patients with poor outcome showed severe lymphopenia, affecting in particular T (CD3+) cells, since the first days of ICU hospitalization. In conclusion, these results indicate that herpesviruses lower respiratory tract infection, which occurs more frequently following influenza virus infection, can be a negative prognostic marker. An independent risk factor for ICU patients with ARDS is an impaired immunophenotype.

Seasonal allergic conjunctivitis induced by Japanese pear pollen.

PubMed

Yanagisawa, S; Nagaki, Y; Hiraki, S; Kadoi, C; Hayasaka, S; Teranishi, H

1999-01-01

To evaluate the ocular findings in patients with Japanese pear (Pyrus pyrifolia Nakai) pollinosis. Twenty-two farmers working on artificial pollination in Japanese pear orchards were examined for ocular itching, conjunctival conditions, presence of eosinophils in the conjunctival specimen, and nasal symptoms. Serum IgE antibody to Japanese pear pollen was determined in 16 farmers. Of the 22 subjects, 3 (Nos. 3, 4, and 13) exhibited ocular itching, conjunctival hyperemia, eosinophils in the conjunctival specimen, and positive serum IgE antibodies to Japanese pear pollen. In these patients, the conjunctivitis disappeared after treatment with topical cromoglycate. The present study demonstrated that seasonal allergic conjunctivitis may be induced by Japanese pear pollen (entomophilous flower pollen).

Acquisition of Japanese contracted sounds in L1 phonology

NASA Astrophysics Data System (ADS)

Tsurutani, Chiharu

2002-05-01

Japanese possesses a group of palatalized consonants, known to Japanese scholars as the contracted sounds, [CjV]. English learners of Japanese appear to treat them initially as consonant + glide clusters, where there is an equivalent [Cj] cluster in English, or otherwise tend to insert an epenthetic vowel [CVjV]. The acquisition of the Japanese contracted sounds by first language (L1) learners has not been widely studied compared with the consonant clusters in English with which they bear a close phonetic resemblance but have quite a different phonological status. This is a study to investigate the L1 acquisition process of the Japanese contracted sounds (a) in order to observe how the palatalization gesture is acquired in Japanese and (b) to investigate differences in the sound acquisition processes of first and second language (L2) learners: Japanese children compared with English learners. To do this, the productions of Japanese children ranging in age from 2.5 to 3.5 years were transcribed and the pattern of misproduction was observed.

Adherence to the food-based Japanese dietary guidelines in relation to metabolic risk factors in young Japanese women.

PubMed

Nishimura, Terumi; Murakami, Kentaro; Livingstone, M Barbara E; Sasaki, Satoshi; Uenishi, Kazuhiro

2015-08-28

While Japanese diets have attracted considerable attention because of, for example, the long-life expectancy in Japan, their health benefits have not been examined. In the present study, we cross-sectionally examined whether adherence to the food-based Japanese dietary guidelines is associated with metabolic risk factors in 1083 Japanese women aged 18-22 years. Based on the Japanese Food Guide Spinning Top, adherence to the food-based Japanese dietary guidelines was assessed using dietary information on consumed servings of grain dishes, vegetable dishes, fish and meat dishes, milk and fruits and energy from snacks and alcoholic beverages during the preceding month, which was derived from a comprehensive diet history questionnaire. Higher dietary adherence was associated with higher intakes of protein, carbohydrate, dietary fibre, Na, K and vitamin C, and lower intakes of total and saturated fat. There was also an inverse association between dietary adherence and dietary energy density. After adjustment for potential confounding factors, dietary adherence was inversely associated with waist circumference (P for trend = 0·002). It also showed an inverse association with LDL-cholesterol concentrations (P for trend = 0·04). There was no association with the other metabolic risk factors examined, including BMI, systolic and diastolic blood pressure, total and HDL-cholesterol, TAG, glucose, glycated Hb and insulin concentrations. In conclusion, higher adherence to the food-based Japanese dietary guidelines, which was characterised by favourable dietary intakes of foods and nutrients as well as lower energy density, was associated with lower waist circumference and LDL-cholesterol concentrations in this group of young Japanese women.

A Comparison of Maternal Care and Infant Behavior in Japanese-American, American, and Japanese Families.

ERIC Educational Resources Information Center

Caudill, William; Frost, Lois

Previous studies have shown that American mothers, in contrast to Japanese, do more lively chatting to their babies, and that as a result, the American babies have a generally higher level of vocalization and, particularly, they respond with greater amounts of happy vocalization and gross motor activity than do Japanese babies. Thus, it appears…

Intensive care unit patients with lower respiratory tract nosocomial infections: the ENIRRIs project.

PubMed

De Pascale, Gennaro; Ranzani, Otavio T; Nseir, Saad; Chastre, Jean; Welte, Tobias; Antonelli, Massimo; Navalesi, Paolo; Garofalo, Eugenio; Bruni, Andrea; Coelho, Luis Miguel; Skoczynski, Szymon; Longhini, Federico; Taccone, Fabio Silvio; Grimaldi, David; Salzer, Helmut J F; Lange, Christoph; Froes, Filipe; Artigas, Antoni; Díaz, Emili; Vallés, Jordi; Rodríguez, Alejandro; Panigada, Mauro; Comellini, Vittoria; Fasano, Luca; Soave, Paolo M; Spinazzola, Giorgia; Luyt, Charles-Edouard; Alvarez-Lerma, Francisco; Marin, Judith; Masclans, Joan Ramon; Chiumello, Davide; Pezzi, Angelo; Schultz, Marcus; Mohamed, Hafiz; Van Der Eerden, Menno; Hoek, Roger A S; Gommers, D A M P J; Pasquale, Marta Di; Civljak, Rok; Kutleša, Marko; Bassetti, Matteo; Dimopoulos, George; Nava, Stefano; Rios, Fernando; Zampieri, Fernando G; Povoa, Pedro; Bos, Lieuwe D; Aliberti, Stefano; Torres, Antoni; Martín-Loeches, Ignacio

2017-10-01

The clinical course of intensive care unit (ICU) patients may be complicated by a large spectrum of lower respiratory tract infections (LRTI), defined by specific epidemiological, clinical and microbiological aspects. A European network for ICU-related respiratory infections (ENIRRIs), supported by the European Respiratory Society, has been recently established, with the aim at studying all respiratory tract infective episodes except community-acquired ones. A multicentre, observational study is in progress, enrolling more than 1000 patients fulfilling the clinical, biochemical and radiological findings consistent with a LRTI. This article describes the methodology of this study. A specific interest is the clinical impact of non-ICU-acquired nosocomial pneumonia requiring ICU admission, non-ventilator-associated LRTIs occurring in the ICU, and ventilator-associated tracheobronchitis. The clinical meaning of microbiologically negative infectious episodes and specific details on antibiotic administration modalities, dosages and duration are also highlighted. Recently released guidelines address many unresolved questions which might be answered by such large-scale observational investigations. In light of the paucity of data regarding such topics, new interesting information is expected to be obtained from our network research activities, contributing to optimisation of care for critically ill patients in the ICU.

The global burden of respiratory infections in indigenous children and adults: A review.

PubMed

Basnayake, Thilini L; Morgan, Lucy C; Chang, Anne B

2017-11-01

This review article focuses on common lower respiratory infections (LRIs) in indigenous populations in both developed and developing countries, where data is available. Indigenous populations across the world share some commonalities including poorer health and socio-economic disadvantage compared with their non-indigenous counterparts. Generally, acute and chronic respiratory infections are more frequent and more severe in both indigenous children and adults, often resulting in substantial consequences including higher rates of bronchiectasis and poorer outcomes for patients with chronic obstructive pulmonary disease (COPD). Risk factors for the development of respiratory infections require recognition and action. These risk factors include but are not limited to socio-economic factors (e.g. education, household crowding and nutrition), environmental factors (e.g. smoke exposure and poor access to health care) and biological factors. Risk mitigation strategies should be delivered in a culturally appropriate manner and targeted to educate both individuals and communities at risk. Improving the morbidity and mortality of respiratory infections in indigenous people requires provision of best practice care and awareness of the scope of the problem by healthcare practitioners, governing bodies and policy makers. © 2017 Asian Pacific Society of Respirology.

Japanese Guideline for Atopic Dermatitis 2014.

PubMed

Katayama, Ichiro; Kohno, Yoichi; Akiyama, Kazuo; Aihara, Michiko; Kondo, Naomi; Saeki, Hidehisa; Shoji, Shunsuke; Yamada, Hidekazu; Nakamura, Koichiro

2014-09-01

Given the importance of appropriate diagnosis and appropriate assessment of cutaneous symptoms in treatment of atopic dermatitis, the basics of treatment in this guideline are composed of (1) investigation and countermeasures of causes and exacerbating factors, (2) correction of skin dysfunctions (skin care), and (3) pharmacotherapy, as three mainstays. These are based on the disease concept that atopic dermatitis is a inflammatory cutaneous disease with eczema by atopic diathesis, multi-factorial in onset and aggravation, and accompanied by skin dysfunctions. These three points are equally important and should be appropriately combined in accordance with the symptoms of each patient. In treatment, it is important to transmit the etiological, pathological, physiological, or therapeutic information to the patient to build a favorable partnership with the patient or his/her family so that they may fully understand the treatment. This guideline discusses chiefly the basic therapy in relation to the treatment of this disease. The goal of treatment is to enable patients to lead an uninterrupted social life and to control their cutaneous symptoms so that their quality of life (QOL) may meet a satisfactory level. The basics of treatment discussed in this guideline are based on the "Guidelines for the Treatment of Atopic Dermatitis 2008" prepared by the Health and Labour Sciences Research and the "Guidelines for the Management of Atopic Dermatitis 2012 (ADGL2012)" prepared by the Atopic Dermatitis Guidelines Advisory Committee, Japanese Society of Allergology in principle. The guidelines for the treatment of atopic dermatitis are summarized in the "Japanese Guideline for the Diagnosis and Treatment of Allergic Disease 2013" together with those for other allergic diseases.

Clinical effects of specialist and on-call respiratory physiotherapy treatments in mechanically ventilated children: A randomised crossover trial.

PubMed

Shannon, Harriet; Stocks, Janet; Gregson, Rachael K; Dunne, Catherine; Peters, Mark J; Main, Eleanor

2015-12-01

The study investigated treatment outcomes when respiratory physiotherapy was delivered by non-respiratory on-call physiotherapists, compared with specialist respiratory physiotherapists. Prospective, randomised crossover trial. Paediatric, tertiary care hospital in the United Kingdom. Mechanically ventilated children requiring two physiotherapy interventions during a single day were eligible. Twenty two physiotherapists (10 non-respiratory) and 93 patients were recruited. Patients received one treatment from a non-respiratory physiotherapist and another from a respiratory physiotherapist, in a randomised order. Treatments were individualised to the patients' needs, often including re-positioning followed by manual lung inflations, chest wall vibrations and endotracheal suction. The primary outcome was respiratory compliance. Secondary outcomes included adverse physiological events and clinically important respiratory changes (according to an a priori definition). Treatments delivered to 63 patients were analysed. There were significant improvements to respiratory compliance (mean increase [95% confidence intervals], 0.07 and 0.08ml·cmH2O(-1)·kg(-1) [0.01 to 0.14 and 0.04 to 0.13], p<0.01, for on-call and respiratory physiotherapists' treatments respectively). Case-by-case, there were fewer clinically important improvements following non-respiratory physiotherapists' treatments compared with the respiratory physiotherapists' (n=27 [43%] versus n=40 [63%], p=0.03). Eleven adverse events occurred, eight following non-respiratory physiotherapists' treatments. Significant disparities exist in treatment outcomes when patients are treated by non-respiratory on-call physiotherapists, compared with specialist respiratory physiotherapists. There is an urgent need for targeted training strategies, or alternative service delivery models, to be explored. This should aim to address the quality of respiratory physiotherapy services, both during and outside of normal working

Generational Differences in Japanese Attitudes toward Women's Employment.

ERIC Educational Resources Information Center

Engel, John W.

Traditional ideals discourage Japanese women from working outside the home. This study was conducted to explore generational differences in Japanese attitudes toward women's employment and to interpret those differences in terms of social change. Questionnaires were distributed to approximately 900 Japanese men and women. Subjects were classified…

Population pharmacokinetic analysis for 10-monohydroxy derivative of oxcarbazepine in pediatric epileptic patients shows no difference between Japanese and other ethnicities.

PubMed

Sugiyama, Ikuo; Bouillon, Thomas; Yamaguchi, Masayuki; Suzuki, Hikoe; Hirota, Takashi; Fink, Martin

2015-04-01

Oxcarbazepine is an anti-epileptic drug, which is almost completely metabolized by cytosolic enzymes in the liver to the active 10-monohyroxy metabolite (MHD) following oral administration. The pharmacokinetic (PK) profiles of MHD were evaluated in pediatric epileptic patients and a possible ethnic difference in PK of MHD between Japanese and non-Japanese pediatric patients was assessed. A non-linear mixed effect modeling approach was used to determine the PK of MHD. A one-compartment population model with first-order absorption appropriately described the PK of MHD. No clinically relevant differences were found for using body surface area or weight to explain between-patient variability, therefore the final model included the effects of body weight on apparent clearance (CL/F) and apparent volume of distribution (V/F) of MHD, and in addition, the effect of 3 concomitant anti-epileptic drugs (carbamazepine, phenobarbital and phenytoin) on CL/F of MHD. Inclusion of ethnicity as a covariate in the final model, concluded no ethnic difference with respect to CL/F of MHD between Japanese and non-Japanese patients. Hence, oxcarbazepine can be generally applied using the same dosage and administration for the treatment of partial onset seizures in pediatric patients, regardless of ethnicity. Copyright © 2014 The Japanese Society for the Study of Xenobiotics. Published by Elsevier Ltd. All rights reserved.

Gender gap in medicine: only one woman councilor in the Japan Surgical Society.

PubMed

Tomizawa, Yasuko

2015-02-01

Japan ranks low in the global gender gap index. Academic promotion is difficult for women doctors, and the leaky pipeline of women doctors is evident in academic medicine. The Japan Surgical Society (JSS) has 2,874 (7.2% of total membership) female members as of April 2014. The total number of councilors in JSS has increased, but there is still only one female member on the Council. The fact that there are so few women in decision-making positions makes it challenging to fight for equality. The Japanese Association of Medical Science (JAMS) is an association with exclusive institutional membership comprising the major medical societies in Japan, and currently has a membership of 122 specialist medical societies. It is essential to have at least one female committee member in each committee of the JAMS, which would provide opportunities to establish career paths for women doctors, to make rules that suit the lifestyle of women doctors, and to improve work-life balance.

Occupational lung disease survey of respiratory physicians in Northern Ireland.

PubMed

McKeagney, T F P; Addley, K; Asanati, K

2015-12-01

Respiratory physicians are likely to encounter occupational lung disease (OLD) in their daily practice. To assess the profile of cases being encountered by general respiratory physicians in Northern Ireland (NI) and determine satisfaction with training, confidence in diagnosis and management of OLD. An online survey of all consultant respiratory physicians currently practising in NI. Questions assessed the numbers of new cases seen over the preceding year, case type, satisfaction with specialist registrar training in OLD and degree of confidence in the diagnosis and management of these conditions. Of the 40 consultants identified, the response rate was 80% (n = 32) with 94% of respondents (n = 30) indicating they had dealt with patients suspected of having occupation-related respiratory symptoms. The most commonly encountered OLDs were pleural plaques (91% of respondents), occupational asthma (88%), asbestosis (84%), non-asbestosis pulmonary fibrosis (76%), hypersensitivity pneumonitis (67%) and mesothelioma (66%). Just over one third of consultants (36%, n = 10) indicated a lack of confidence in diagnosis and management of OLD with almost half (48%) dissatisfied with OLD training as a registrar and a further 78% (n = 25) indicating they would value additional training in OLD as a consultant. The majority of respiratory consultants in NI encountered OLD in their day to day practice and half were dissatisfied with their specialist registrar training in OLD and express a lack of confidence in the diagnosis and management of these conditions. This highlights the need for additional training at both registrar and consultant level. © The Author 2015. Published by Oxford University Press on behalf of the Society of Occupational Medicine. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

An open-label, dose-titration tolerability study of atomoxetine hydrochloride in Japanese adults with attention-deficit/hyperactivity disorder.

PubMed

Takahashi, Michihiro; Takita, Yasushi; Goto, Taro; Ichikawa, Hironobu; Saito, Kazuhiko; Matsumoto, Hideo; Tanaka, Yasuo

2011-02-01

The main purpose of this first atomoxetine study in Japanese adults with attention-deficit/hyperactivity disorder (ADHD) was to investigate the tolerability of an 8-week treatment regimen. This was an open-label, dose escalation study conducted in 45 Japanese patients aged at least 18 years with DSM-IV-defined ADHD. Patients received atomoxetine orally for 8 weeks. Atomoxetine administration was started at 40 mg/day (7 days), and subsequently increased to a maximum dose of 120 mg/day. Tolerability was assessed by discontinuation rate due to adverse events. Adverse events, laboratory tests, vital signs and electrocardiograms were collected. In addition, ADHD symptoms were assessed by using the Japanese version of the Conners' Adult ADHD Rating Scale-Investigator Rated: Screening Version (CAARS-Inv:SV) scores. Thirty-nine patients completed the study period. Atomoxetine was well tolerated with a 6.7% (3/45) discontinuation rate due to nausea, malaise and anorexia. The most commonly reported adverse events were nausea, nasopharyngitis and headache; there were no unexpected safety concerns. No deaths or serious adverse events were reported. Mean CAARS-Inv:SV-J total ADHD symptom scores decreased in a time-dependent manner; the mean change from baseline to endpoint was -15.0 (P<0.001). This study showed that atomoxetine was well tolerated in these patients and suggested that atomoxetine at a maximum dose of 120 mg/day would be safe in Japanese ADHD patients. © 2011 The Authors. Psychiatry and Clinical Neurosciences © 2011 Japanese Society of Psychiatry and Neurology.

Effects of climatic changes and urban air pollution on the rising trends of respiratory allergy and asthma

PubMed Central

2011-01-01

Over the past two decades there has been increasing interest in studies regarding effects on human health of climate changes and urban air pollution. Climate change induced by anthropogenic warming of the earth's atmosphere is a daunting problem and there are several observations about the role of urbanization, with its high levels of vehicle emissions and other pollutants, and westernized lifestyle with respect to the rising frequency of respiratory allergic diseases observed in most industrialized countries. There is also evidence that asthmatic subjects are at increased risk of developing exacerbations of bronchial obstruction with exposure to gaseous (ozone, nitrogen dioxide, sulfur dioxide) and particulate inhalable components of air pollution. A change in the genetic predisposition is an unlikely cause of the increasing frequency in allergic diseases because genetic changes in a population require several generations. Consequently, environmental factors such as climate change and indoor and outdoor air pollution may contribute to explain the increasing frequency of respiratory allergy and asthma. Since concentrations of airborne allergens and air pollutants are frequently increased contemporaneously, an enhanced IgE-mediated response to aeroallergens and enhanced airway inflammation could account for the increasing frequency of allergic respiratory diseases and bronchial asthma. Scientific societies such as the European Academy of Allergy and Clinical Immunology, European Respiratory Society and the World Allergy Organization have set up committees and task forces to produce documents to focalize attention on this topic, calling for prevention measures. PMID:22958620

Effects of climatic changes and urban air pollution on the rising trends of respiratory allergy and asthma.

PubMed

D'Amato, Gennaro

2011-02-28

Over the past two decades there has been increasing interest in studies regarding effects on human health of climate changes and urban air pollution. Climate change induced by anthropogenic warming of the earth's atmosphere is a daunting problem and there are several observations about the role of urbanization, with its high levels of vehicle emissions and other pollutants, and westernized lifestyle with respect to the rising frequency of respiratory allergic diseases observed in most industrialized countries.There is also evidence that asthmatic subjects are at increased risk of developing exacerbations of bronchial obstruction with exposure to gaseous (ozone, nitrogen dioxide, sulfur dioxide) and particulate inhalable components of air pollution.A change in the genetic predisposition is an unlikely cause of the increasing frequency in allergic diseases because genetic changes in a population require several generations. Consequently, environmental factors such as climate change and indoor and outdoor air pollution may contribute to explain the increasing frequency of respiratory allergy and asthma. Since concentrations of airborne allergens and air pollutants are frequently increased contemporaneously, an enhanced IgE-mediated response to aeroallergens and enhanced airway inflammation could account for the increasing frequency of allergic respiratory diseases and bronchial asthma.Scientific societies such as the European Academy of Allergy and Clinical Immunology, European Respiratory Society and the World Allergy Organization have set up committees and task forces to produce documents to focalize attention on this topic, calling for prevention measures.

Proposed Mode of Action for Acrolein Respiratory Toxicity Associated with Inhaled Tobacco Smoke.

PubMed

Yeager, R Philip; Kushman, Mary; Chemerynski, Susan; Weil, Roxana; Fu, Xin; White, Marcella; Callahan-Lyon, Priscilla; Rosenfeldt, Hans

2016-06-01

This article presents a mode of action (MOA) analysis that identifies key mechanisms in the respiratory toxicity of inhaled acrolein and proposes key acrolein-related toxic events resulting from the inhalation of tobacco smoke. Smoking causes chronic obstructive pulmonary disorder (COPD) and acrolein has been previously linked to the majority of smoking-induced noncancer respiratory toxicity. In contrast to previous MOA analyses for acrolein, this MOA focuses on the toxicity of acrolein in the lower respiratory system, reflecting the exposure that smokers experience upon tobacco smoke inhalation. The key mechanisms of acrolein toxicity identified in this proposed MOA include (1) acrolein chemical reactivity with proteins and other macromolecules of cells lining the respiratory tract, (2) cellular oxidative stress, including compromise of the important anti-oxidant glutathione, (3) chronic inflammation, (4) necrotic cell death leading to a feedback loop where necrosis-induced inflammation leads to more necrosis and oxidative damage and vice versa, (5) tissue remodeling and destruction, and (6) loss of lung elasticity and enlarged lung airspaces. From these mechanisms, the proposed MOA analysis identifies the key cellular processes in acrolein respiratory toxicity that consistently occur with the development of COPD: inflammation and necrosis in the middle and lower regions of the respiratory tract. Moreover, the acrolein exposures that occur as a result of smoking are well above exposures that induce both inflammation and necrosis in laboratory animals, highlighting the importance of the role of acrolein in smoking-related respiratory disease. Published by Oxford University Press on behalf of the Society of Toxicology 2016. This work is written by US Government employees and is in the public domain in the US.

Development of the Japanese DOLOPLUS-2: a pain assessment scale for the elderly with Alzheimer's disease.

PubMed

Ando, Chiaki; Hishinuma, Michiko

2010-09-01

Japanese DOLOPLUS-2 can be used reliably in clinical settings to measure the pain AD patients may be experiencing. However, the final version of the Japanese DOLOPLUS-2 needs to be validated in a larger patient cohort in future studies. © 2010 The Authors. Psychogeriatrics © 2010 Japanese Psychogeriatric Society.

Preschoolers' understanding of merit in two Asian societies.

PubMed

Chevallier, Coralie; Xu, Jing; Adachi, Kuniko; van der Henst, Jean-Baptiste; Baumard, Nicolas

2015-01-01

Recent research in moral psychology have suggested that children make judgments about distributive justice early on in development, and in particular they appear to be able to use merit when distributing the benefits of a collective action. This prediction has recently been validated in various western cultures but it is unknown whether it also applies to more collectivistic cultures, in which the group might be favoured over the individual, and need over merit. Here, we investigate merit-based distributions among 81 children belonging to two Asian societies, China and Japan (mean age = 5.0 years). In line with the idea that children's moral psychology develops early, we found that Chinese and Japanese children are able to use merit to distribute the benefits of a collective action.

Neonatal respiratory distress syndrome

MedlinePlus

Hyaline membrane disease (HMD); Infant respiratory distress syndrome; Respiratory distress syndrome in infants; RDS - infants ... improves slowly after that. Some infants with severe respiratory distress syndrome will die. This most often occurs ...

Activation of respiratory muscles during respiratory muscle training.

PubMed

Walterspacher, Stephan; Pietsch, Fabian; Walker, David Johannes; Röcker, Kai; Kabitz, Hans-Joachim

2018-01-01

It is unknown which respiratory muscles are mainly activated by respiratory muscle training. This study evaluated Inspiratory Pressure Threshold Loading (IPTL), Inspiratory Flow Resistive Loading (IFRL) and Voluntary Isocapnic Hyperpnea (VIH) with regard to electromyographic (EMG) activation of the sternocleidomastoid muscle (SCM), parasternal muscles (PARA) and the diaphragm (DIA) in randomized order. Surface EMG were analyzed at the end of each training session and normalized using the peak EMG recorded during maximum inspiratory maneuvers (Sniff nasal pressure: SnPna, maximal inspiratory mouth occlusion pressure: PImax). 41 healthy participants were included. Maximal activation was achieved for SCM by SnPna; the PImax activated predominantly PARA and DIA. Activations of SCM and PARA were higher in IPTL and VIH than for IFRL (p<0.05). DIA was higher applying IPTL compared to IFRL or VIH (p<0.05). IPTL, IFRL and VIH differ in activation of inspiratory respiratory muscles. Whereas all methods mainly stimulate accessory respiratory muscles, diaphragm activation was predominant in IPTL. Copyright © 2017 Elsevier B.V. All rights reserved.

A genome-wide association study for fat-related traits computed by image analysis in Japanese Black cattle.

PubMed

Nakajima, Ayaka; Kawaguchi, Fuki; Uemoto, Yoshinobu; Fukushima, Moriyuki; Yoshida, Emi; Iwamoto, Eiji; Akiyama, Takayuki; Kohama, Namiko; Kobayashi, Eiji; Honda, Takeshi; Oyama, Kenji; Mannen, Hideyuki; Sasazaki, Shinji

2018-05-01

The objective of this study was to identify genomic regions associated with fat-related traits using a Japanese Black cattle population in Hyogo. From 1836 animals, those with high or low values were selected on the basis of corrected phenotype and then pooled into high and low groups (n = 100 each), respectively. DNA pool-based genome-wide association study (GWAS) was performed using Illumina BovineSNP50 BeadChip v2 with three replicate assays for each pooled sample. GWAS detected that two single nucleotide polymorphisms (SNPs) on BTA7 (ARS-BFGL-NGS-35463 and Hapmap23838-BTA-163815) and one SNP on BTA12 (ARS-BFGL-NGS-2915) significantly affected fat percentage (FAR). The significance of ARS-BFGL-NGS-35463 on BTA7 was confirmed by individual genotyping in all pooled samples. Moreover, association analysis between SNP and FAR in 803 Japanese Black cattle revealed a significant effect of SNP on FAR. Thus, further investigation of these regions is required to identify FAR-associated genes and mutations, which can lead to the development of DNA markers for marker-assisted selection for the genetic improvement of beef quality. © 2018 Japanese Society of Animal Science.

Respiratory trace feature analysis for the prediction of respiratory-gated PET quantification.

PubMed

Wang, Shouyi; Bowen, Stephen R; Chaovalitwongse, W Art; Sandison, George A; Grabowski, Thomas J; Kinahan, Paul E

2014-02-21

The benefits of respiratory gating in quantitative PET/CT vary tremendously between individual patients. Respiratory pattern is among many patient-specific characteristics that are thought to play an important role in gating-induced imaging improvements. However, the quantitative relationship between patient-specific characteristics of respiratory pattern and improvements in quantitative accuracy from respiratory-gated PET/CT has not been well established. If such a relationship could be estimated, then patient-specific respiratory patterns could be used to prospectively select appropriate motion compensation during image acquisition on a per-patient basis. This study was undertaken to develop a novel statistical model that predicts quantitative changes in PET/CT imaging due to respiratory gating. Free-breathing static FDG-PET images without gating and respiratory-gated FDG-PET images were collected from 22 lung and liver cancer patients on a PET/CT scanner. PET imaging quality was quantified with peak standardized uptake value (SUV(peak)) over lesions of interest. Relative differences in SUV(peak) between static and gated PET images were calculated to indicate quantitative imaging changes due to gating. A comprehensive multidimensional extraction of the morphological and statistical characteristics of respiratory patterns was conducted, resulting in 16 features that characterize representative patterns of a single respiratory trace. The six most informative features were subsequently extracted using a stepwise feature selection approach. The multiple-regression model was trained and tested based on a leave-one-subject-out cross-validation. The predicted quantitative improvements in PET imaging achieved an accuracy higher than 90% using a criterion with a dynamic error-tolerance range for SUV(peak) values. The results of this study suggest that our prediction framework could be applied to determine which patients would likely benefit from respiratory motion

Respiratory trace feature analysis for the prediction of respiratory-gated PET quantification

NASA Astrophysics Data System (ADS)

Wang, Shouyi; Bowen, Stephen R.; Chaovalitwongse, W. Art; Sandison, George A.; Grabowski, Thomas J.; Kinahan, Paul E.

2014-02-01

The benefits of respiratory gating in quantitative PET/CT vary tremendously between individual patients. Respiratory pattern is among many patient-specific characteristics that are thought to play an important role in gating-induced imaging improvements. However, the quantitative relationship between patient-specific characteristics of respiratory pattern and improvements in quantitative accuracy from respiratory-gated PET/CT has not been well established. If such a relationship could be estimated, then patient-specific respiratory patterns could be used to prospectively select appropriate motion compensation during image acquisition on a per-patient basis. This study was undertaken to develop a novel statistical model that predicts quantitative changes in PET/CT imaging due to respiratory gating. Free-breathing static FDG-PET images without gating and respiratory-gated FDG-PET images were collected from 22 lung and liver cancer patients on a PET/CT scanner. PET imaging quality was quantified with peak standardized uptake value (SUVpeak) over lesions of interest. Relative differences in SUVpeak between static and gated PET images were calculated to indicate quantitative imaging changes due to gating. A comprehensive multidimensional extraction of the morphological and statistical characteristics of respiratory patterns was conducted, resulting in 16 features that characterize representative patterns of a single respiratory trace. The six most informative features were subsequently extracted using a stepwise feature selection approach. The multiple-regression model was trained and tested based on a leave-one-subject-out cross-validation. The predicted quantitative improvements in PET imaging achieved an accuracy higher than 90% using a criterion with a dynamic error-tolerance range for SUVpeak values. The results of this study suggest that our prediction framework could be applied to determine which patients would likely benefit from respiratory motion compensation

Japanese International Business Communication: The Place of English.

ERIC Educational Resources Information Center

Hilton, Chadwick B.

1992-01-01

Examines the use of English in Japanese business communication. Finds that English is an important element of Japanese international business policy and that an awareness of both Japanese corporate commitment to employee English proficiency and of the complexities of the use of English for special purposes benefits business communicators involved…

Effect of summer heat environment on body temperature, estrous cycles and blood antioxidant levels in Japanese Black cow.

PubMed

Sakatani, Miki; Balboula, Ahmed Z; Yamanaka, Kenichi; Takahashi, Masashi

2012-05-01

This study investigated the effect of summer heat environment on estrous cycles and blood antioxidant levels in Japanese Black cows. A total of 13 non-lactating Japanese Black cows (summer: 9, winter: 4) were examined. Body temperature was measured rectally and intravaginally using a thermometer and data logger, respectively. Estrous behavior was monitored using a radiotelemetric pedometer that recorded walking activity. Rectal temperatures were higher during summer than winter (P<0.001). There was an acute increase in vaginal temperature at the onset of estrus during winter but such an increase was not observed during summer. Walking activity during estrus decreased dramatically in the summer compared to the winter. Duration of estrous cycle was longer in summer (23.4 days, P<0.05) than winter (21.5 days), and the subsequent rise in progesterone concentrations following estrus tended to be delayed in summer. The level of thiobarbituric acid reactive substances (TBARS) in peripheral blood cells was higher during summer (P<0.05), while the levels of superoixde dismutase (SOD), glutathione peroxidase (GPx) and glutathione were lower (P<0.05). These results indicate that high ambient temperature during summer increases both body temperature and oxidative stress, and also reduces signs of estrus in Japanese Black cows. © 2011 The Authors. Animal Science Journal © 2011 Japanese Society of Animal Science.

Is the useful field of view a good predictor of at-fault crash risk in elderly Japanese drivers?