検索結果 2319 件
| 著者 | Fujiwara, Masaru| Hamatake, Yuko| Arimoto, Sakae| Okamoto, Keinosuke| Suzuki, Toshinori| Negishi, Tomoe| |
|---|---|
| 発行日 | 2011-08-12 |
| 出版物タイトル | Genes and Environment |
| 巻 | 33巻 |
| 号 | 3号 |
| 資料タイプ | 学術雑誌論文 |
| JaLCDOI | 10.18926/bgeou/52429 |
|---|---|
| タイトル（別表記） | Proton Magnetic Resonance Spectroscopy in Patients with Migration Disorders |
| フルテキストURL | 110_0029_0034.pdf |
| 著者 | 眞田 敏| 浅野 孝| 岡 鍈次| 河原 道子| 栄 勝美| 平木 祥夫| 大田原 俊輔| |
| 抄録 | Proton Magnetic Resonance Spectroscopy (1H-MRS) can be used to detect cerebral metabolites including N-acetylaspartate (NAA)，creatine (Cr) and choline (Ch). Hence，clinical applications of this method for neuropediatric diseases can be expected. However，regarding neuronal migration disorders，there have been only a few reported studies. We therefore examined the lH-MRS in six patients with migration disorders，ages ranged from 8months to 28years 10months with a mean of 10years 10months. Investigation was performed using Magnetom H15 (Siemens) with a repetition time of 1500 msec and an echo time of 270msec. The ratio of NAA/Cr，Ch/Cr were examined. The volume of interest with the size of 2 × 2 × 2 ～ 3 × 3 × 5cm3 was chosen in the area including lesions，and a contralateral area without lesions was also investigated. Results were as follows. 1) The ratio of NAA/Cr was low in the area with lesions in all 6cases; 1.41，1.95，2.27 and 1.71 in cases with heterotopic gray matter，0.99 in one case with polymicrogyria，an d 1.30 in one case with hemimegalencephaly，contrasted with a contralataral area without lesions: 1.89， 2.89，2.87，2.55，3.26，2.03，respectively. 2) The ratio of Ch/Cr showed no consistent difference between the area including lesions and contralataral area without lesions. Our findings of a decreased NAA/Cr ratio can be inferred to reflect the decreased numbers of neuronal cell population，or reduced metabolism in the lesions. |
| キーワード | MR spectroscopy migration disorder heterotopic gray matter polymicrogyria hemimegalencephaly |
| 出版物タイトル | 岡山大学教育学部研究集録 |
| 発行日 | 1999-03-15 |
| 巻 | 110巻 |
| 開始ページ | 29 |
| 終了ページ | 34 |
| ISSN | 0471-4008 |
| 言語 | 日本語 |
| 論文のバージョン | publisher |
| NAID | 120005425646 |
| 著者 | Sakata, Kenichiro| Furumatsu, Takayuki| Miyazawa, Shinichi| Okada, Yukimasa| Fujii, Masataka| Ozaki, Toshifumi| |
|---|---|
| 発行日 | 2013-01 |
| 出版物タイトル | International Orthopaedics |
| 巻 | 37巻 |
| 号 | 1号 |
| 資料タイプ | 学術雑誌論文 |
| JaLCDOI | 10.18926/AMO/52408 |
|---|---|
| フルテキストURL | 68_2_119.pdf |
| 著者 | Takeda, Akiko| Shimada, Akira| Hamamoto, Kazuko| Yoshino, Syuuji| Nagai, Tomoko| Fujii, Yousuke| Yamada, Mutsuko| Nakamura, Yoshimi| Watanabe, Toshiyuki| Watanabe, Yuki| Yamamoto, Yuko| Sakakibara, Kanae| Oda, Megumi| Morishima, Tsuneo| |
| 抄録 | Acute megakaryocytic leukemia (AMKL) with t(1;22)(p13;q13) is a distinct category of myeloid leukemia by WHO classification and mainly reported in infants and young children. Accurate diagnosis of this type of AMKL can be difficult, because a subset of patients have a bone marrow (BM) blast percentage of less than 20% due to BM fibrosis. Therefore, it is possible that past studies have underestimated this type of AMKL. We present here the case of a 4-month-old female AMKL patient who was diagnosed by presence of the RBM15-MKL1 (OTT-MAL) fusion transcript by RT-PCR. In addition, we monitored RBM15-MKL1 fusion at several time points as a marker of minimal residual disease (MRD), and found that it was continuously negative after the first induction chemotherapy even by nested RT-PCR. Detection of the RBM15-MKL1 fusion transcript thus seems to be useful for accurate diagnosis of AMKL with t(1;22)(p13;q13). We recommend that the RBM15-MKL1 fusion transcript be analyzed for all suspected AMKL in infants and young children. Furthermore, monitoring of MRD using this fusion transcript would be useful in treatment of AMKL with t(1;22)(p13;q13). |
| キーワード | AMKL infant RBM15-MKL1 OTT-MAL |
| Amo Type | Case Report |
| 出版物タイトル | Acta Medica Okayama |
| 発行日 | 2014-04 |
| 巻 | 68巻 |
| 号 | 2号 |
| 出版者 | Okayama University Medical School |
| 開始ページ | 119 |
| 終了ページ | 123 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| 著作権者 | CopyrightⒸ 2014 by Okayama University Medical School |
| 論文のバージョン | publisher |
| 査読 | 有り |
| PubMed ID | 24743787 |
| Web of Science KeyUT | 000334652700007 |
| JaLCDOI | 10.18926/AMO/52406 |
|---|---|
| フルテキストURL | 68_2_101.pdf |
| 著者 | Izutsu, Masato| Suzuki, Etsuji| Izutsu, Yukako| Doi, Hiroyuki| |
| 抄録 | The aim of this study was to examine trends in the geographic distribution of nursing staff in Japan from 2000 to 2010. We examined time trends in the rates of nursing staff per 100,000 population across 349 secondary health service areas. Using the Gini coefficient as a measure of inequality, we separately analyzed the data of 4 nursing staff types:public health nurses (PHN), midwives (MW), nurses (NS), and associate nurses (AN). Then, using multilevel Poisson regression models, we calculated the rate ratios (RRs) and their 95% confidence intervals (CIs) for each type of nursing staff per 1-year change. Overall, the distribution of PHN, MW, and NS improved slightly in terms of the Gini coefficient. After adjusting for prefectural capital and population density, PHN, MW, and NS significantly increased;the RRs per 1-year increment were 1.022 (95% CI:1.020-1.023), 1.021 (95% CI:1.019-1.022), and 1.037 (95% CI:1.037-1.038), respectively. In contrast, AN significantly decreased;the RR per 1-year increment was 0.993 (95% CI:0.993-0.994). Despite the considerable increase in the absolute number of nursing staff in Japan (excluding AN), this increase did not lead to a sufficient improvement in distribution over the last decade. |
| キーワード | health policy inequality Japan multilevel Poisson model nursing staff |
| Amo Type | Original Article |
| 出版物タイトル | Acta Medica Okayama |
| 発行日 | 2014-04 |
| 巻 | 68巻 |
| 号 | 2号 |
| 出版者 | Okayama University Medical School |
| 開始ページ | 101 |
| 終了ページ | 110 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| 著作権者 | CopyrightⒸ 2014 by Okayama University Medical School |
| 論文のバージョン | publisher |
| 査読 | 有り |
| PubMed ID | 24743785 |
| Web of Science KeyUT | 000334652700005 |
| 関連URL | http://ousar.lib.okayama-u.ac.jp/metadata/52523 |
| JaLCDOI | 10.18926/AMO/52404 |
|---|---|
| フルテキストURL | 68_2_79.pdf |
| 著者 | Mu-Mu-Shwe| Harano, Teruo| Okada, Shigeru| Aye-Aye-Win| Khin-Saw-Aye| Hlaing-Myat-Thu| Mo-Mo-Win| Khin-Khin-Oo| Myo-Khin| |
| 抄録 | This study aimed to determine the prevalence of normal and abnormal cervical cytology in women who attended the cervical cancer screening clinic of the Department of Medical Research in Lower Myanmar, and to determine the proportion of high-risk (HR) human papillomavirus (HPV) infection and HPV genotypes in women with normal and abnormal cervical cytology. A total of 1,771 women were screened from 2010 to 2011. Among them, 762 women (43.0%) had a normal smear, and 866 (48.9%) and 87 (4.9%) were diagnosed with inflammatory smears and atypical squamous cells of undetermined significance (ASCUS), respectively. Diagnoses of low-grade squamous intraepithelial lesion (LSIL) and high-grade squamous intraepithelial lesion (HSIL) numbered 42 (2.3%) and 11 (0.6%) respectively. Three cases of squamous cell carcinoma (SCC) (0.2%) were detected. Cervical swabs were collected from 96 women with abnormal cervical cytology and 20 with normal cytology. HR-HPV DNA testing was performed by polymerase chain reaction (PCR) with pU1M/pU2R primers. HR-HPV were identified in 35.5% (22/62) of inflammatory smears, 60% (6/10) of ASCUS, 86.7% (13/15) of LSIL, 50% (3/6) of HSIL, 100% (3/3) of SCC and 5% (1/20) of normal cytology. In PCR-positive cases, HPV genotyping was analyzed by the cleaved amplification polymorphism method. The most prevalent HPV genotypes were HPV-16 (60.4%) followed by HPV-31 (14.6%), HPV-18 (12.5%) and HPV-58 (12.5%). Women with abnormal cervical cytology were 10 times more likely to be HR-HPV positive than those with normal cytology (p＝0.0001). This study suggests that the implementation of a cervical cytology screening program and routine vaccination against HPV in preadolescent and adolescent groups are needed to reduce the burden of HPV-associated cervical cancer. |
| キーワード | human papillomavirus cervical neoplasia genotyping Myanmar |
| Amo Type | Original Article |
| 出版物タイトル | Acta Medica Okayama |
| 発行日 | 2014-04 |
| 巻 | 68巻 |
| 号 | 2号 |
| 出版者 | Okayama University Medical School |
| 開始ページ | 79 |
| 終了ページ | 87 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| 著作権者 | CopyrightⒸ 2014 by Okayama University Medical School |
| 論文のバージョン | publisher |
| 査読 | 有り |
| PubMed ID | 24743783 |
| Web of Science KeyUT | 000334652700003 |
| 著者 | Yamamoto, Sumiharu| Okazaki, Mikio| Yamane, Masaomi| Miyoshi, Kentaro| Otani, Shinji| Kakishita, Tomokazu| Yoshida, Osamu| Waki, Naohisa| Toyooka, Shinichi| Oto, Takahiro| Sano, Yoshifumi| Miyoshi, Shinichiro| |
|---|---|
| 発行日 | 2012-03 |
| 出版物タイトル | Transplant Immunology |
| 巻 | 26巻 |
| 号 | 2-3号 |
| 資料タイプ | 学術雑誌論文 |
| タイトル（別表記） | Evaluation of a one-step nucleic acid amplification (OSNA) assay for sentinel lymph node metastases in early breast cancer |
|---|---|
| フルテキストURL | 126_25.pdf |
| 著者 | 溝尾 妙子| 枝園 忠彦| 伊藤 麻衣子| 野上 智弘| 岩本 高行| 元木 崇之| 平 成人| 松岡 順治| 土井原 博義| |
| 抄録 | Introduction: The one-step nucleic acid amplification (OSNA) assay is a new method to detect sentinel lymph node (SLN) metastases using cytokeratin 19 (CK19) mRNA in early breast cancer. Here we retrospectively analyzed the advantages and disadvantages of the OSNA assay. Methods: In a trial period, SLNs were divided into two sections, and we examined one side using the OSNA assay. The other side was examined by pathologists. After this period, we examined whole SLNs using only the OSNA assay. The patients with positive nodes by OSNA assay and/or pathology required axillary dissection. Results: We examined 27 primary breast cancer patients (36 SLNs) during the trial period. The overall concordance rate between the OSNA assay and pathology results was 91%. In the later period, 157 patients (217 SLNs) were examined. The CK19-positive rate obtained by the OSNA assay was 16.5% (macrometastases OSNA (++) : 7.2%, micrometastases OSNA (+) : 9.2%). The non-SLN positive rate among the CK19-positivecases was 23%. The OSNA assay's false negative was one case in which the expression of CK-19 on the primary tumor and lymph node was not detected. Conclusions: Our OSNA assay results were comparable to those obtained using a conventional pathological technique. Pathologists and laboratory technicians could save time and effort by using the OSNA assay when seeking the precise diagnosis during surgery. |
| キーワード | OSNA法（OSNA method） センチネルリンパ節（sentinel lymph node） micrometastases CK-19 |
| 出版物タイトル | 岡山医学会雑誌 |
| 発行日 | 2014-04-01 |
| 巻 | 126巻 |
| 号 | 1号 |
| 開始ページ | 25 |
| 終了ページ | 30 |
| ISSN | 0030-1558 |
| 関連URL | http://www.okayama-u.ac.jp/user/oma/ |
| 言語 | 日本語 |
| 著作権者 | Copyright (c) 2014 岡山医学会 |
| 論文のバージョン | publisher |
| DOI | 10.4044/joma.126.25 |
| JaLCDOI | 10.18926/AMO/52142 |
|---|---|
| フルテキストURL | 68_1_35.pdf |
| 著者 | Araki, Motoo| Jeong, Wooju| Park, Sung Yul| Lee, Young Hoon| Nasu, Yasutomo| Kumon, Hiromi| Hong, Sung Joon| Rha, Koon Ho| |
| 抄録 | The purpose of this study was to compare the positive surgical margin (PSM) rates of 2 techniques of robot-assisted radical prostatectomy (RARP) for pT2 (localized) prostate cancer. A retrospective analysis was conducted of 361 RARP cases, performed from May 2005 to September 2008 by a single surgeon (KHR) at our institution (Yonsei University College of Medicine). In the conventional technique, the bladder neck was transected first. In the modified ultradissection, the lateral border of the bladder neck was dissected and then the bladder neck was transected while the detrusor muscle of the bladder was well visualized. Perioperative characteristics and outcomes and PSM rates were analyzed retrospectively for pT2 patients (n＝217), focusing on a comparison of those undergoing conventional (n＝113) and modified ultradissection (n＝104) techniques. There was no difference between the conventional and modified ultradissection group in mean age, BMI, PSA, prostate volume, biopsy Gleason score, and DʼAmico prognostic criteria distributions. The mean operative time was shorter (p＜0.001) and the estimated blood loss was less (p＜0.01) in the modified ultradissection group. The PSM rate for the bladder neck was significantly reduced by modified ultradissection, from 6.2% to 0% (p＜0.05). In conclusion, modified ultradissection reduces the PSM rate for the bladder neck. |
| キーワード | robot-assisted radical prostatectomy prostate cancer surgery surgical margin technique |
| Amo Type | Original Article |
| 出版物タイトル | Acta Medica Okayama |
| 発行日 | 2014-02 |
| 巻 | 68巻 |
| 号 | 1号 |
| 出版者 | Okayama University Medical School |
| 開始ページ | 35 |
| 終了ページ | 41 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| 著作権者 | CopyrightⒸ 2014 by Okayama University Medical School |
| 論文のバージョン | publisher |
| 査読 | 有り |
| PubMed ID | 24553487 |
| Web of Science KeyUT | 000331592800006 |
| 著者 | Muraoka, Takayuki| Soh, Junichi| Toyooka, Shinichi| Aoe, Keisuke| Fujimoto, Nobukazu| Hashida, Shinsuke| Maki, Yuho| Tanaka, Norimitsu| Shien, Kazuhiko| Furukawa, Masashi| Yamamoto, Hiromasa| Asano, Hiroaki| Tsukuda, Kazunori| Kishimoto, Takumi| Otsuki, Takemi| Miyoshi, Shinichiro| |
|---|---|
| 発行日 | 2013-12 |
| 出版物タイトル | Lung Cancer |
| 巻 | 82巻 |
| 号 | 3号 |
| 資料タイプ | 学術雑誌論文 |
| 著者 | Maki, Yuho| Soh, Junichi| Ichimura, Kouichi| Shien, Kazuhiko| Furukawa, Masashi| Muraoka, Takayuki| Tanaka, Norimitsu| Ueno, Tsuyoshi| Yamamoto, Hiromasa| Asano, Hiroaki| Tsukuda, Kazunori| Toyooka, Shinichi| Miyoshi, Shinichiro| |
|---|---|
| 発行日 | 2013-01 |
| 出版物タイトル | Oncology Reports |
| 巻 | 29巻 |
| 号 | 1号 |
| 資料タイプ | 学術雑誌論文 |
| 著者 | Hayashi, Eiko| Takata, Katsuyoshi| Sato, Yasuharu| Tashiro, Yukie| Tachiyama, Yoshiro| Sawada-Kitamura, Seiko| Hiramatsu, Yasushi| Sugiguchi, Shun| Nose, Soichiro| Hirokawa, Mitsuyoshi| Ando, Midori| Abd Mader, Lamia| Maeda, Yoshinobu| Tanimoto, Mitsune| Yoshino, Tadashi| |
|---|---|
| 発行日 | 2013-09 |
| 出版物タイトル | Human Pathology |
| 巻 | 44巻 |
| 号 | 9号 |
| 資料タイプ | 学術雑誌論文 |
| 著者 | Kubota, Junichi| Ikeda, Fusao| Terada, Ryo| Kobashi, Haruhiko| Fujioka, Shin-ichi| Okamoto, Ryoichi| Baba, Shinsuke| Morimoto, Youichi| Ando, Masaharu| Makino, Yasuhiro| Taniguchi, Hideaki| Yasunaka, Tetsuya| Miyake, Yasuhiro| Iwasaki, Yoshiaki| Yamamoto, Kazuhide| |
|---|---|
| 発行日 | 2009-09 |
| 出版物タイトル | Journal of Gastroenterology |
| 巻 | 44巻 |
| 号 | 9号 |
| 資料タイプ | 学術雑誌論文 |
| 著者 | Kanamitsu, Hitoshi| Fujii, Yasuhiro| Mitsui, Hideya| Sano, Shunji| |
|---|---|
| 発行日 | 2013-07-04 |
| 出版物タイトル | Artificial Organs |
| 巻 | 37巻 |
| 号 | 11号 |
| 資料タイプ | 学術雑誌論文 |
| 著者 | Fujii, Masakuni| Kawamoto, Hirofumi| Tsutsumi, Koichiro| Kato, Hironari| Hirao, Ken| Kurihara, Naoko| Mizuno, Osamu| Ishida, Etsuji| Ogawa, Tsuneyoshi| Fukatsu, Hirotoshi| Yamamoto, Kazuhide| |
|---|---|
| 発行日 | 2013-05 |
| 出版物タイトル | Hepato-Gastroenterology |
| 巻 | 60巻 |
| 号 | 123号 |
| 資料タイプ | 学術雑誌論文 |
| JaLCDOI | 10.18926/AMO/52009 |
|---|---|
| フルテキストURL | 67_6_359.pdf |
| 著者 | Katashima, Kazunori| Kuroda, Masahiro| Ashida, Masakazu| Sasaki, Takanori| Taguchi, Takehito| Matsuzaki, Hidenobu| Murakami, Jun| Yanagi, Yoshinobu| Hisatomi, Miki| Hara, Marina| Kato, Hirokazu| Ohmura, Yuichi| Kobayashi, Tomoki| Kanazawa, Susumu| Harada, Sosuke| Takemoto, Mitsuhiro| Ohno, Seiichiro| Mimura, Seiichi| Asaumi, Junichi| |
| 抄録 | It is well known that many tumor tissues show lower apparent diffusion coefficient (ADC) values, and that several factors are involved in the reduction of ADC values. The aim of this study was to clarify how much each factor contributes to decreases in ADC values. We investigate the roles of cell density, extracellular space, intracellular factors, apoptosis and necrosis in ADC values using bio-phantoms. The ADC values of bio-phantoms, in which Jurkat cells were encapsulated by gellan gum, were measured by a 1.5-Tesla magnetic resonance imaging device with constant diffusion time of 30sec. Heating at 42℃ was used to induce apoptosis while heating at 48℃ was used to induce necrosis. Cell death after heating was evaluated by flow cytometric analysis and electron microscopy. The ADC values of bio-phantoms including non-heated cells decreased linearly with increases in cell density, and showed a steep decline when the distance between cells became less than 3μm. The analysis of ADC values of cells after destruction of cellular structures by sonication suggested that approximately two-thirds of the ADC values of cells originate from their cellular structures. The ADC values of bio-phantoms including necrotic cells increased while those including apoptotic cells decreased. This study quantitatively clarified the role of the cellular factors and the extracellular space in determining the ADC values produced by tumor cells. The intermediate diffusion time of 30msec might be optimal to distinguish between apoptosis and necrosis. |
| キーワード | ADC apoptosis necrosis hyperthermia cell density |
| Amo Type | Original Article |
| 出版物タイトル | Acta Medica Okayama |
| 発行日 | 2013-12 |
| 巻 | 67巻 |
| 号 | 6号 |
| 出版者 | Okayama University Medical School |
| 開始ページ | 359 |
| 終了ページ | 367 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| 著作権者 | CopyrightⒸ 2013 by Okayama University Medical School |
| 論文のバージョン | publisher |
| 査読 | 有り |
| PubMed ID | 24356720 |
| Web of Science KeyUT | 000328915700004 |
| JaLCDOI | 10.18926/AMO/51864 |
|---|---|
| フルテキストURL | 67_5_285.pdf |
| 著者 | Akita, Mitsuhiro| Hiraoka, Sakiko| Kaji, Eisuke| Takemoto, Koji| Nagahara, Yasuhiro| Yamamoto, Hiroshi| Yamamoto, Kazuhide| Kato, Jun| |
| 抄録 | Whether presence or history of extracolonic primary malignancy is a risk for colorectal neoplasia is not fully known. In this study, 26,452 first-time colonoscopy cases were examined using a colonoscopy database. Among the analyzed subjects, 3,026 (11%) subjects had history or concomitance of extracolonic primary malignancy, while the remaining 23,426 subjects did not. Colorectal neoplasia was observed in 39% of all the subjects. A crude comparison showed that the prevalence of any type of colorectal neoplasia was higher in subjects with extracolonic malignancy than in those without (42% vs. 39%, p＝0.0012). However, after adjusting for confounding factors, the odds ratios (ORs) of subjects with extracolonic malignancy for having colorectal neoplasia, advanced neoplasia, and cancer were all less than 1.0, and all significantly different from those of subjects without extracolonic malignancy. Analysis according to the type of extracolonic malignancy revealed that gastric cancer cases had a significantly lower risk for colorectal advanced neoplasia (OR:0.81;95% CI:0.67-0.99). Among major malignancies, only esophageal squamous cell cancer cases had increased risk for colorectal neoplasia (OR:1.66;95% CI:1.20-2.29). Patients with presence or history of extracolonic malignancy did not carry a higher risk of occurrence of colorectal neoplasia. |
| キーワード | colorectal cancer colonoscopy risk factor database |
| Amo Type | Original Article |
| 出版物タイトル | Acta Medica Okayama |
| 発行日 | 2013-10 |
| 巻 | 67巻 |
| 号 | 5号 |
| 出版者 | Okayama University Medical School |
| 開始ページ | 285 |
| 終了ページ | 292 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| 著作権者 | CopyrightⒸ 2013 by Okayama University Medical School |
| 論文のバージョン | publisher |
| 査読 | 有り |
| PubMed ID | 24145728 |
| Web of Science KeyUT | 000325836100002 |
| 著者 | Haga, Chiyori| Kondo, Naoki| Suzuki, Kohta| Sato, Miri| Ando, Daisuke| Yokomichi, Hiroshi| Tanaka, Taichiro| Yamagata, Zentaro| |
|---|---|
| 発行日 | 2012-12-13 |
| 出版物タイトル | PLoS ONE |
| 巻 | 7巻 |
| 号 | 12号 |
| 資料タイプ | 学術雑誌論文 |
| JaLCDOI | 10.18926/bgeou/51109 |
|---|---|
| タイトル（別表記） | Association Between Three-year Longitudinal Changes in Physical Strength in Children with Their Build, Health Habits, and Psychophysical Health Indexes. |
| フルテキストURL | bgeou_153_081_087.pdf |
| 著者 | 足立 稔| 酒向 治子| 笹山 健作| |
| 抄録 | In this study we examined the association between longitudinal changes in schoolchildren＇s physical strength with their build, health habits, and psychophysical health index scores. Students (n= 195) were followed for three years, from the fifth to the eighth grade. Setting as a baseline the students＇ results on the Ministry of Education, Culture, Sports, Science and Technology＇s new physical strength test, we extracted data on those students whose physical strength relatively improved (improved group: 28 boys, 53 girls) and on those whose strength relatively declined (declined group: 15 boys, 16 girls). Build, health habits, and psychophysical health index scores were compared between the two groups. It was found that, although there were no significant differences in eating habits or sleeping habits between the two groups, compared to the improved group, the declined group was more likely to be either obese or underweight, have short durations of intense exercise and total exercise, and longer duration of watching television or videos. The declined group also showed poorer psychological health status, such as lower self-efficacy and higher anxiety. These findings indicate that children with good exercise habits, such as consistently engaging in a adequate physical activities that include intense exercise, will have improved physical strength outcome over time, whereas those children with few regular exercise habits and whose strength will not improve over time, will show outcomes such as polarization of body weight (obesity and underweight tendencies) and poorer psychological health status. |
| キーワード | 子ども 体力 生活習慣 縦断的研究 |
| 出版物タイトル | 岡山大学大学院教育学研究科研究集録 |
| 発行日 | 2013-07-25 |
| 巻 | 153巻 |
| 開始ページ | 81 |
| 終了ページ | 87 |
| ISSN | 1883-2423 |
| 言語 | 日本語 |
| 論文のバージョン | publisher |
| NAID | 120005324823 |
| 著者 | Saito, T.| Nishida, K.| Furumatsu, T.| Yoshida, A.| Ozawa, M.| Ozaki, T.| |
|---|---|
| 発行日 | 2013-01 |
| 出版物タイトル | Osteoarthritis and Cartilage |
| 巻 | 21巻 |
| 号 | 1号 |
| 資料タイプ | 学術雑誌論文 |