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Those with multiple or ectopic pregnancy, social termination of pregnancy, assisted conception and temporary residence were excluded. Outcome measures were pregnancy loss, fetal abnormalities, preterm delivery, low birthweight and cesarean delivery. Age over 35 years was significantly associated with reduced live\u2010birth and increased miscarriage rates. Women over 35 years of age had higher cesarean section and pregnancy loss rates than the younger women. The combination of bleeding in early pregnancy and advanced age increases risk of pregnancy loss even after ultrasound has confirmed FH pulsation.<\/jats:p>","DOI":"10.1080\/00016340802621005","type":"journal-article","created":{"date-parts":[[2009,1,14]],"date-time":"2009-01-14T23:20:27Z","timestamp":1231975227000},"page":"116-118","update-policy":"http:\/\/dx.doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":20,"title":["The influence of maternal age on the outcomes of pregnancies complicated by bleeding at less than 12 weeks"],"prefix":"10.1111","volume":"88","author":[{"given":"GODFREY","family":"MBUGUA GITAU","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"HELEN","family":"LIVERSEDGE","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"DAWN","family":"GOFFEY","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"ANNEMARIE","family":"HAWTON","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"NEIL","family":"LIVERSEDGE","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"MYLES","family":"TAYLOR","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2010,12,31]]},"reference":[{"key":"e_1_2_6_2_2","doi-asserted-by":"publisher","DOI":"10.3109\/00016348009155418"},{"key":"e_1_2_6_3_2","doi-asserted-by":"crossref","first-page":"457","DOI":"10.26719\/2000.6.2-3.457","article-title":"Outcomes of pregnancies complicated by early vaginal bleeding","volume":"6","author":"Arafa M","year":"2000","journal-title":"East Mediterr Health J."},{"key":"e_1_2_6_4_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1471-0528.1992.tb13697.x"},{"key":"e_1_2_6_5_2","doi-asserted-by":"publisher","DOI":"10.1055\/s-2007-999640"},{"key":"e_1_2_6_6_2","first-page":"14","article-title":"Adverse infant outcomes associated with first\u2010trimester vaginal bleeding","volume":"78","author":"Williams MA","year":"1991","journal-title":"Obstet Gynecol."},{"key":"e_1_2_6_7_2","doi-asserted-by":"publisher","DOI":"10.1097\/01.AOG.0000206186.91335.9a"},{"key":"e_1_2_6_8_2","doi-asserted-by":"publisher","DOI":"10.1080\/01443610600984412"},{"key":"e_1_2_6_9_2","first-page":"7","article-title":"Women with bleeding in the first 20 weeks of pregnancy: value of general practice ultrasound in detecting fetal heart movement","volume":"46","author":"Everett CB","year":"1996","journal-title":"Br J Gen Pract."},{"key":"e_1_2_6_10_2","doi-asserted-by":"publisher","DOI":"10.1046\/j.1469-0705.1996.07030165.x"},{"key":"e_1_2_6_11_2","first-page":"827","article-title":"Spontaneous fetal loss after demonstration of a live fetus in the first trimester","volume":"70","author":"Cashner KA","year":"1987","journal-title":"Obstet Gynecol."},{"key":"e_1_2_6_12_2","doi-asserted-by":"publisher","DOI":"10.1136\/adc.2005.082289"},{"key":"e_1_2_6_13_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1553-2712.2000.tb00530.x"}],"container-title":["Acta Obstetricia et Gynecologica Scandinavica"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1080%2F00016340802621005","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/obgyn.onlinelibrary.wiley.com\/doi\/pdf\/10.1080\/00016340802621005","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,16]],"date-time":"2023-10-16T03:58:32Z","timestamp":1697428712000},"score":1,"resource":{"primary":{"URL":"https:\/\/obgyn.onlinelibrary.wiley.com\/doi\/10.1080\/00016340802621005"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,1]]},"references-count":12,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2009,1]]}},"alternative-id":["10.1080\/00016340802621005"],"URL":"https:\/\/doi.org\/10.1080\/00016340802621005","archive":["Portico"],"relation":{},"ISSN":["0001-6349","1600-0412"],"issn-type":[{"value":"0001-6349","type":"print"},{"value":"1600-0412","type":"electronic"}],"subject":[],"published":{"date-parts":[[2009,1]]},"assertion":[{"value":"2010-12-31","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}