71 research outputs found
キカンシ ゼンソク ゾウカ ノ ヨウイン ト サイキン ノ チリョウ ノ トピックス
Increasing asthma prevalence is a major problem in Western countries. Various factors, such as allergic sensitization to indoor allergens, change in incidence in infectious diseases, and increase of air pollutants, are considered to be possible factors for increasing prevalence. Inhaled corticosteroids play an important role in asthma treatment, and its impact on asthma morbidity and mortality has already been established. In addition, recent attention has been focused on molecular targeted therapy in the treatment of bronchial asthma. Promising results of anti-IgE antibody are reported in several clinical trials and anti-CD23 antibody is now introduced in clinical trials
PETREL: Platform for Extra and Terrestrial Remote Examination with LCTF
A small satellite ”PETREL” for UV astronomy and remote sensing with ”tunable” multi-spectral cameras conducted by an academia-industrial collaboration is presented. This project was originally proposed by an astronomer who desired a satellite for exploration of explosive objects in ultraviolet. To avoid the earthshine the astronomical observations are scheduled only in the nighttime. To utilize the daytime more electively we conceived a plan of ”satellite sharing” with the industrial collaborators, that can also reduce the developing cost drastically. The daytime mission is spectroscopy that is one of the potential fields in terms of data business, because that can provide chemical and biological information on the surface of the earth. We employ multi-spectral cameras making use of liquid crystal tunable filters (LCTFs) that enable adaptive observations at the optimized wave-bands for each targets. In 2020, this remote-sensing project and ultraviolet astronomy mission were accepted as a small satellite project of JAXA’s Innovative Satellite Technology Demonstration program and as an ISAS/JAXA’s small-scale program, respectively. This satellit
Inhaled steroid therapy and hospitalization for bronchial asthma : trend in Tokushima University Hospital
With the recognition that airway inflammation is present even in patients with mild bronchial asthma, therapy with inhaled corticosteroids is now indicated in various stages of patients. In the present article, we retrospectively examined the prescriptions for inhaled corticosteroids and other drugs for the treatment of outpatients with bronchial asthma at Tokushima University Hospital. We also analyzed asthma control in these patients, in terms of the incidence of emergency consultations and hospitalizations due to asthma exacerbations. To analyze the recent trend, the patients observed from 1998 to 2000 (recent years) were included, and for control purpose, those in 1990 and 1991 (earlier years) were also included.
The percentage of patients treated with inhaled corticosteroids remarkably increased in recent years (mean 81.3%) compared to earlier years (mean 23.5%). In contrast, the usage of oral corticosteroids, oral xanthine derivatives, β2-adrenergic receptor agonists and anti-allergic agents tended to decrease in the 10 years period. After the introduction in 1995, considerable patients up to 25% have been treated with anti-leukotrienes. Emergency consultations decreased in recent years (mean 0.18/patient/year) compared to earlier years (mean 0.79/patient/year). Emergency hospitalizations also decreased in recent years (mean 0.043/patient/year) compared to earlier years (mean 0.23/patient/year).In the present study, spread of inhaled corticosteroid therapy and decline in incidence of emergency consultation and hospitalization were simultaneously observed at Tokushima University Hospital, and the former has, at least in part, a contribution to the latter
シンコウセイ イガン ニ タイスル ジュツゼン ショウシャレイ ノ ヨゴ : イゼンテイブ イタイカブ ノ シンコウセイ イガンニ タイスル Betatron デンシセン ショウシャレイ ニ ツイテ
Über die Wirkung verschiedener Narkotica auf die Atmung des Goldbutt (Pleuronectes platessa)
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