@article{oai:nagoya.repo.nii.ac.jp:02005592, author = {小野, 雄一郎 and ONO, Yuichiro and 島岡, みどり and SHIMAOKA, Midori and 蛭田, 秀一 and HIRUTA, Shuichi and 服部, 洋兒 and HATTORI, Youji and 市原, 学 and ICHIHARA, Gaku and 近藤, 英隆 and KONDO, Hidetaka and 柴田, 英治 and SHIBATA, Eiji and 黄, 健 and HUANG, Jian and 久永, 直見 and HISANAGA, Naomi and 竹内, 康浩 and TAKEUCHI, Yasuhiro}, issue = {1}, journal = {総合保健体育科学, Nagoya Journal of Health, Physical Fitness & Sports}, month = {Mar}, note = {Frequency of asymmetrical lifting and the risk or its causing low back pain were investigated in social welfare service workers. Subjects consisted of workers assigned to different jobs in nursery schools (n=376), after-school institutions (n=184), and social welfare service facilities (n=1299). Workers doing manual material handling (MMH) in a distribution industry (n=786) and students in a junior college (n=444) were included and compared with the social welfare service workers. A special survey questionnaire was drawn up for the purpose. Among female workers, asymmetrical lifting was the most frequent subject o f complaint in nurses, workers for the aged or miscellaneous services, who had a high prevalence of low back pain episodes. Among males, the complaint rate was highest in workers with MMH in a distribution industry. The complaint rate of asymmetrical lifting was higher in many social welfare service workers than in clerical workers or students. Complaint rates of low back pain during or after asymmetrical lifting were largely different among the occupations. In nursery school teachers, many tasks involving asymmetrical lifting were found. By logistic multiple regression model, the length of employment was suspected to encourage workers to avoid asymmetrical lifting, while time-limit urgency and leg muscle power were seen as facilitating factors. Above-average height and great body weight were also considered aggravating factors in low back pain during asymmetrical lifting tasks as well as weak back strength and arm power.}, pages = {95--104}, title = {社会福祉施設職員の非対称保持・持上げ作業}, volume = {15}, year = {1992} }