{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,22]],"date-time":"2026-01-22T16:06:38Z","timestamp":1769097998487,"version":"3.49.0"},"reference-count":11,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2007,1,19]],"date-time":"2007-01-19T00:00:00Z","timestamp":1169164800000},"content-version":"vor","delay-in-days":4707,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["American J Industrial Med"],"published-print":{"date-parts":[[1994,3]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>The relationship between occupational exposures and the risk of pregnancy\u2010induced hypertension (PIH) was investigated in a cohort of 5,605 enlisted active duty military women who gave birth during a 2\u2010year period of time. A panel of experts, unaware of disease status, classified the women's job titles as \u201chigh,\u201d \u201cmedium,\u201d or \u201clow\u201d for a variety of occupational exposures. PIH was identified through hospital discharge ICD\u20109 diagnosis codes. Nulliparas were found to have a significantly increased risk ratio (RR) for PIH (RR = 2.3) compared with parous women. Nulliparas employed in jobs involving high levels of physical activity were at significantly decreased risk of PIH compared to nulliparas working at low levels of physical activity (construction craftsmen, RR = 0.37; unskilled laborers RR = 0.71). Occupational exposure to hazardous chemicals was not related to risk of PIH. Although the study results are limited by aggregate exposure classification, they suggest no adverse influence of occupational exertion and a possible beneficial role among nulliparas. \u00a9 1994 Wiley\u2010Liss, Inc.<\/jats:p>","DOI":"10.1002\/ajim.4700250305","type":"journal-article","created":{"date-parts":[[2007,4,20]],"date-time":"2007-04-20T19:47:43Z","timestamp":1177098463000},"page":"349-359","source":"Crossref","is-referenced-by-count":23,"title":["Study of occupational risk factors for pregnancy\u2010induced hypertension among active duty enlisted navy personnel"],"prefix":"10.1002","volume":"25","author":[{"given":"Debra E.","family":"Irwin","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"David A.","family":"Savitz","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kenneth A.","family":"St. Andr\u00e9","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Irva","family":"Hertz\u2010Picciotto","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2007,1,19]]},"reference":[{"key":"e_1_2_1_2_1","volume-title":"The International Classification of Diseases\u20149th Revision Clinical Modification 3rd Edition","author":"Department of Health and Human Services (DHHS)","year":"1989"},{"key":"e_1_2_1_3_1","volume-title":"Healthy People 2000","author":"Department of Health and Human Services (DHHS) Public Health Service","year":"1990"},{"key":"e_1_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1002\/ajim.4700140208"},{"key":"e_1_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9378(77)90662-7"},{"key":"e_1_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM199010113231506"},{"key":"e_1_2_1_7_1","volume-title":"Epidemiologic Research Principles and Quantitative Methods","author":"Kleinbaum DG","year":"1982"},{"key":"e_1_2_1_8_1","volume-title":"Pre\u2010Eclampsia the Hypertensive Disease of Pregnancy","author":"MacGillivray I","year":"1983"},{"key":"e_1_2_1_9_1","first-page":"391","article-title":"Pregnancy outcome in an active duty population","volume":"78","author":"Magann EF","year":"1991","journal-title":"Obstet Gynecol"},{"key":"e_1_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1136\/jech.43.2.147"},{"key":"e_1_2_1_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9378(90)91176-D"},{"key":"e_1_2_1_12_1","volume-title":"SAS\/STAT User's Guide, Version 6","author":"SAS Institute Inc.,","year":"1990"}],"container-title":["American Journal of Industrial Medicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fajim.4700250305","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/ajim.4700250305","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,24]],"date-time":"2023-10-24T14:35:56Z","timestamp":1698158156000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/ajim.4700250305"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1994,3]]},"references-count":11,"journal-issue":{"issue":"3","published-print":{"date-parts":[[1994,3]]}},"alternative-id":["10.1002\/ajim.4700250305"],"URL":"https:\/\/doi.org\/10.1002\/ajim.4700250305","archive":["Portico"],"relation":{},"ISSN":["0271-3586","1097-0274"],"issn-type":[{"value":"0271-3586","type":"print"},{"value":"1097-0274","type":"electronic"}],"subject":[],"published":{"date-parts":[[1994,3]]}}}