https://scholars.lib.ntu.edu.tw/handle/123456789/111068
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor | 職業醫學與工業衛生研究所;Institute of Occupational Medicine and Industrial Hygiene | en |
dc.contributor.author | CHEN, PAU-CHUNG | en |
dc.creator | CHEN, PAU-CHUNG;SUNG, FUNG-CHANG;LIN, RUE-SHEN | en |
dc.creator | 陳保中;宋鴻樟;林瑞雄 | zh-tw |
dc.date | 2002 | en |
dc.date.accessioned | 2008-06-30T07:05:00Z | - |
dc.date.accessioned | 2018-06-29T17:24:41Z | - |
dc.date.available | 2008-06-30T07:05:00Z | - |
dc.date.available | 2018-06-29T17:24:41Z | - |
dc.date.issued | 2002 | - |
dc.identifier.uri | http://ntur.lib.ntu.edu.tw//handle/246246/75837 | - |
dc.description.abstract | Study objectives: To investigate relationships between residential exposure to power frequency magnetic field and sleep initiation and maintenance disorders (SIAMD).Design: A cross-sectional design conducted in an urban town of northern Taiwan in 1995-1996.Setting/Patients: A total of 5, 078 married women aged 20-59.Interventions: N/A Measurements: The residential magnetic field intensity was assessed using EMDEX II dosimeters. Trained interviewees collected self-reported information on SIAMD and other covariates. Three type-specific SIAMD were analyzed for associations with background, bedroom, and overall residential exposures. Results: The prevalence rates of difficulty initiating sleep (DIS), difficulty maintaining sleep (DMS), and early morning awakening (EMA) were 29.5%, 38.17%, and 26.02%, respectively. The DIS prevalence was significantly associated with bedroom magnetic field exposure of circle divide 2 milli-Gauss (mG) (odds ratio (OR )=1.20, 95% confidence interval (Cl)=1.021.40). The DMS prevalence was significantly higher for women with background exposure of circle divide 2 mG (OR=1.28, 95% CI=1 .04-1.56). An elevated EMA prevalence was also significantly associated with all of the three exposure measures with excess risks ranging from 28% for overall exposure to 65% for background exposure. When magnetic field strength was analyzed as a continuous variable, background exposure, but not overall or bedroom exposure, showed a small but significant association with DMS and EMA (OR=1,05 per 1 mG increase, 95% CI=1.02-1.09). Conclusions: There is a modest association between residential exposures to elevated magnetic field intensity and insomnia complaints in women. | en |
dc.format | application/ | en |
dc.language | en-us | en |
dc.language | en-US | en |
dc.language.iso | en_US | - |
dc.relation | SLEEP v.25 n.4 pp.428-432 | en |
dc.relation.ispartof | SLEEP | - |
dc.subject | magnetic field | en |
dc.subject | sleep initiation and maintenance disorders | en |
dc.subject | cross-sectional study | en |
dc.subject | residential exposures | en |
dc.subject | depression | en |
dc.subject | INSOMNIA | en |
dc.title | RESIDENTIAL EXPOSURE TO POWER FREQUENCY MAGNETIC FIELD AND SLEEP DISORDERS AMONG WOMEN IN AN URBAN COMMUNITY OF NORTHERN TAIWAN | en |
dc.type | journal article | en |
dc.relation.pages | 428-432 | - |
dc.relation.journalvolume | v.25 | - |
dc.relation.journalissue | n.4 | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.openairetype | journal article | - |
item.languageiso639-1 | en_US | - |
item.grantfulltext | none | - |
item.cerifentitytype | Publications | - |
item.fulltext | no fulltext | - |
顯示於: | 環境與職業健康科學研究所 |
在 IR 系統中的文件,除了特別指名其著作權條款之外,均受到著作權保護,並且保留所有的權利。