MORI Masaaki

写真a

Affiliation

Research Centers and Institutes, Health Center （Hiyoshi）

Position

Professor
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Career 【 Display / hide 】

  • 1989.04
    -
    1992.10

    慶應義塾大学, 呼吸循環研究室, 医学部助手

  • 1992.11
    -
    1994.06

    慶應義塾大学, 医学部内科学教室, 助手

  • 1994.04
    -
    1994.06

    慶應義塾大学, 保健管理センター, 医師（非常勤）

  • 1994.07
    -
    1998.03

    慶應義塾大学, 保健管理センター, 助手

  • 1994.07
    -
    1998.03

    慶應義塾大学, 医学部, 兼担助手（内科学）

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Academic Background 【 Display / hide 】

  • 1985.03

    Keio University, Faculty of Medicine, 医学科

    University, Graduated

  • 1989.03

    Keio University, Graduate School, Division of Medicine

    Graduate School, Completed, Doctoral course

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Academic Degrees 【 Display / hide 】

  • Ph.D. in Medical Science　, Keio University, Coursework, 1993.03

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Licenses and Qualifications 【 Display / hide 】

  • 医師免許, 1985.06

  • 日本内科学会認定内科医, 1991.09

  • 日本医師会認定産業医, 1998.09

  • 日本結核病学会結核・抗酸菌症指導医, 2012.03

  • ICD：インフェクションコントロールドクター, 2013.01

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Books 【 Display / hide 】

  • 保健衛生

    MORI MASAAKI, 慶應義塾大学出版会, 2018.04

    Scope: 食中毒（p53-58），喫煙（p83-88），ロコモティブシンドローム（p141-144），気管支喘息（p161-164），COPD（p164-165）

  • 海外生活における健康管理　－　渡航にあたって　心身の健康を守るために　－　（第三版）

    MASAAKI MORI, ライフマネージメント社, 2016.07

    Scope: 牛海綿状脳症　BSE（p99-100），新型インフルエンザ（p100-101），鳥インフルエンザ（p101-102），サーズ　SARS（p102），マーズ　MERS（p103），エイズ　AIDS（p114），喫煙（p118），熱中症（p127-128），日焼け（p128），高山病（p129-130），潜水病（p130-131），航空機内環境（p131-133）

  • 改訂・保健衛生

    MORI MASAAKI, 慶應義塾大学出版会, 2014.04

    Scope: 食中毒（p58-63），喫煙（p96-100），ロコモティブシンドローム（p159-162），気管支喘息（p182-184），COPD（p184-186）

  • 改訂・保健衛生

    森　正明, 慶應義塾大学出版会, 2011.04

    Scope: 結核（p37-41），インフルエンザ（p41-44），食中毒（p49-54），喫煙（p67-71），ロコモティブシンドローム（p131-134），気管支喘息（p146-148），肺がん（p148-151），アスベスト症（p151-153），COPD（p153-154）

  • 保健衛生

    森　正明, 慶應義塾大学出版会, 2009.04

    Scope: 結核（p33-36），インフルエンザ（p37-40），食中毒（p45-50），喫煙（p63-67），気管支喘息（p136-138），肺がん（p138-141），アスベスト症（p141-143），COPD（p143-144）

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Papers 【 Display / hide 】

  • Association of childhood anthropometric measurements and laboratory parameters with high blood pressure in young adults

    Azegami T., Uchida K., Arima F., Sato Y., Awazu M., Inokuchi M., Murai-Takeda A., Itoh H., Tokumura M., Mori M.

    Hypertension Research （Hypertension Research)  44 （ 6 ） 711 - 719 2021.06

    ISSN  09169636

    　View Summary

    Early intervention to manage high blood pressure (BP) in young adulthood is a promising approach for the prevention of future cardiovascular diseases. We aimed to examine the ability of childhood health information to predict the incidence of young adults with high BP. This cohort study included baseline clinical data of Japanese individuals aged 12–13 years. A total of 1129 participants were followed up for an average of 8.6 years. We examined the association of childhood variables consisting of body weight, body mass index, systolic BP, white blood cell count, red blood cell count, hemoglobin, hematocrit, platelet count, uric acid, total cholesterol, high-density lipoprotein cholesterol, and low-density lipoprotein cholesterol with the development of high BP defined as ≥120/80 mmHg at 18–22 years old. At follow-up, the prevalence of high BP was 42.2% in men and 7.7% in women. Young men with high BP had childhood baseline characteristics that included higher body weight, body mass index, systolic BP, red blood cell count, hemoglobin, hematocrit, and uric acid than normotensive men. Young women with high BP had higher body weight, systolic BP, and uric acid at baseline. Multivariable logistic regression analysis revealed that a model including body weight, systolic BP, hematocrit, and uric acid had the highest predictive power (AUC 0.65 [95% CI, 0.62–0.69]) for men, and a model including body weight, systolic BP, and uric acid had the highest predictive power (AUC 0.70 [95% CI, 0.58–0.81]) for women. Comprehensive childhood health information contributes to the prediction of high BP in young adults.

  • The distributions of hematologic and biochemical values in healthy high-school adolescents in Japan

    Azegami T., Nishimura T., Murai-Takeda A., Yamada-Goto N., Sato Y., Mori M.

    PLoS ONE （PLoS ONE)  15 （ 11 November ）  2020.11

    　View Summary

    Laboratory tests of adolescents are often interpreted by using reference intervals derived from adults, even though these populations differ in their physical and physiologic characteristics and disease susceptibility. Therefore, to examine the distribution of laboratory values specific for adolescents, we analyzed hematologic and biochemical measurements obtained from 12,023 healthy Japanese adolescents (ages 15 through 18 years; male, 9165; female, 2858) during 2009 through 2018. Distributions were shown as medians with 95% (2.5th and 97.5th percentiles) of values and were compared with those from previous studies that examined similar Asian populations. There were some differences between hematologic parameters, serum creatinine and uric acid concentration, and lipid levels of Japanese adults and adolescents. In comparison with other Asian populations, the distributions of serum uric acid and high-density–lipoprotein cholesterol in the present study were slightly higher than those in the other studies. Although further research is need, the distributions of hematologic and biochemical tests in adolescents may have the potential to facilitate the early identification and management of disease in this population.

  • The annual risk of tuberculosis infection in newly hired researchers and healthcare workers using interferon-gamma release assay in Japan

    Nishimura T., Ota M., Mori M., Takano Y., Fujiwara H., Uwamino Y., Uno S., Hasegawa N.

    Journal of Infection and Chemotherapy （Journal of Infection and Chemotherapy)  26 （ 8 ） 818 - 822 2020.08

    ISSN  1341321X

    　View Summary

    The tuberculosis (TB) notification rate in Japan is gradually decreasing but has not yet achieved “pre-elimination,” defined by the World Health Organization. To effectively tackle, control, and eliminate TB, estimating and monitoring the annual risk of TB infection (ARI) using tuberculin skin testing (TST) to understand the dynamics of TB epidemiology are significantly important. However, studies estimating ARIs using TST are few considering that Bacillus Calmette-Guérin vaccination coverage is high in Japan. This was a single-center, cross-sectional study conducted between January 2011 and December 2018 in Tokyo area where interferon-gamma release assays (IGRAs) were performed in newly hired researchers of Keio University School of Medicine and healthcare workers of Keio University Hospital to determine TB infection. We estimated the prevalence of TB infection and ARI based on their IGRA results. Among the 3908 subjects, 83 (2.124%) had positive IGRA results. Multiple logistic regression analysis revealed that age was a significant risk factor for positive IGRA result (adjusted odds ratio, 1.046). The ARIs were 0.049%–0.156% between 1986 and 2004, midyears of TB infection, but have not significantly decreased over approximately two decades. To decrease the risk of TB infection, advanced strategies to control and eliminate TB in Tokyo area are significantly required.

  • Effect of refrigeration of blood samples in lithium-heparin tubes on QuantiFERON TB Gold Plus test result

    Uwamino Y., Sakai A., Nishimura T., Noguchi M., Uno S., Fujiwara H., Mori M., Wakui M., Murata M., Hasegawa N.

    Journal of Infection and Chemotherapy （Journal of Infection and Chemotherapy)  26 （ 3 ） 312 - 314 2020.03

    ISSN  1341321X

    　View Summary

    The QuantiFERON TB Gold Plus (QFT-Plus) test is a newly approved interferon-gamma releasing assay test for detecting latent tuberculosis. Although blood samples for QFT test can be refrigerated for 48 h in lithium-heparin tubes according to package inserts, no published data are available on the effects of sample refrigeration on the test results. We conducted a clinical study that aimed to elucidate whether sample refrigeration for 48 h affects QFT-Plus test results. We collected 2 blood samples each from 40 participants for QFT-Plus; one sample was refrigerated before incubation for QFT-Plus assay, while the other sample was incubated soon after collection and treated as control. After comparing QFT-Plus test results of refrigerated samples and control samples, the concordance rate and kappa coefficient between them were 95% and 0.90, respectively. Thus, blood samples for QFT-Plus test can be refrigerated for 48 h in lithium-heparin tubes without influencing the test results.

  • Showering is associated with Mycobacterium avium complex lung disease: An observational study in Japanese women

    Uwamino Y., Nishimura T., Sato Y., Tamizu E., Uno S., Mori M., Fujiwara H., Kawabe H., Murata M., Hasegawa N.

    Journal of Infection and Chemotherapy （Journal of Infection and Chemotherapy)  26 （ 3 ） 211 - 214 2020.03

    ISSN  1341321X

    　View Summary

    Mycobacterium avium complex refers to a group of environmental bacteria which inhabit water and soil. Although Mycobacterium avium complex is capable of causing refractory lung infections, the risk factors for Mycobacterium avium complex lung disease are still unclear. This study aimed to determine the associations between Mycobacterium avium complex lung disease and soil or water exposure. Using questionnaires along with clinical data, we compared soil exposure, along with bathtub bathing and showering habits between 172 women with Mycobacterium avium complex lung disease and 339 women without Mycobacterium avium complex infection as controls. Showering was found to be independently associated with the presence of Mycobacterium avium complex lung disease (adjusted odds ratio 5.72, 95%, confidence interval 1.99 to 16.46). Although the mean age of the groups was different, an age-matched sub-analysis yielded similar results. These results indicate that showering may be a risk factor for Mycobacterium avium complex lung disease.

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Reviews, Commentaries, etc. 【 Display / hide 】

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Presentations 【 Display / hide 】

  • 本学看護学生における結核感染リスクの評価

    MASAAKI MORI

    第56回全国大学保健管理研究集会 (東京) , 

    2018.10
    , 

    Poster presentation

  • 青年期の男女における生活習慣病発症に出生時体重が及ぼす影響

    MASAAKI MORI

    第56回全国大学保健管理研究集会 (東京) , 

    2018.10
    , 

    Poster presentation

  • 学生定期健康診断での循環器，呼吸器関連問診の意義

    MASAAKI MORI

    第56回全国大学保健管理研究集会 (東京) , 

    2018.10
    , 

    Poster presentation

  • 薬学病院実習に参加する学生の流行性ウイルスに関する「感染症記録」配布による感染症情報自己管理の試み

    MASAAKI MORI

    第56回全国大学保健管理研究集会 (東京) , 

    2018.10
    , 

    Poster presentation

  • 学校健診におけるヘリコバクタピロリ菌（HP)抗体測定から見えてきた３つの事象

    MASAAKI MORI

    第56回全国大学保健管理研究集会 (東京) , 

    2018.10
    , 

    Poster presentation

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Works 【 Display / hide 】

  • 食中毒

    森　正明

    TBS「健康カプセル！ゲンキの時間」, 

    2018.09
    , 

    Other, Single

  • COPD・喘息の最新情報（１），「COPD・喘息を疑うとき」

    森 正明

    ラジオNIKKEI「杏林シンポジア」, 

    2016.09
    -
    Present
    , 

    Other, Joint

  • 夏のトラブル

    森 正明

    TBS「健康カプセル！ゲンキの時間」, 

    2016.06
    -
    Present
    , 

    Other, Joint

  • かぜ予防の新常識

    森 正明

    NHK「あさイチ　スゴ技Q」, 

    2015.12
    -
    Present
    , 

    Other, Joint

  • 食中毒

    森 正明

    TBS「健康カプセル！ゲンキの時間」, 

    2014.08
    -
    Present
    , 

    Other, Joint

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Awards 【 Display / hide 】

  • 第39回全国大学保健管理研究集会優秀演題賞

    小野恵子，森　正明　他, 2001.09, （社）全国大学保健管理協会, 文化祭の模擬店における調理器具の消毒に関する研究

    Type of Award： Award from publisher, newspaper, foundation, etc.

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Courses Taught 【 Display / hide 】

  • PATHOPHYSIOLOGICAL ISSUES IN CHRONIC CARE

    2024

  • MEDICINE IN MODERN SOCIETY 1

    2024

  • PATHOPHYSIOLOGICAL ISSUES IN CHRONIC CARE

    2023

  • MEDICINE IN MODERN SOCIETY 1

    2023

  • PATHOPHYSIOLOGICAL ISSUES IN CHRONIC CARE

    2022

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