{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,26]],"date-time":"2025-10-26T21:09:39Z","timestamp":1761512979657},"reference-count":21,"publisher":"Wiley","issue":"10","license":[{"start":{"date-parts":[[2015,9,1]],"date-time":"2015-09-01T00:00:00Z","timestamp":1441065600000},"content-version":"tdm","delay-in-days":1567,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2011,9]]},"DOI":"10.1111\/j.1471-0528.2011.02992.x","type":"journal-article","created":{"date-parts":[[2011,5,18]],"date-time":"2011-05-18T09:10:28Z","timestamp":1305709828000},"page":"1247-1252","source":"Crossref","is-referenced-by-count":12,"title":["Rapid versus stepwise application of negative pressure in vacuum extraction-assisted vaginal delivery: a multicentre randomised controlled non-inferiority trial"],"prefix":"10.1111","volume":"118","author":[{"given":"B","family":"Suwannachat","sequence":"first","affiliation":[]},{"given":"M","family":"Laopaiboon","sequence":"additional","affiliation":[]},{"given":"S","family":"Tonmat","sequence":"additional","affiliation":[]},{"given":"T","family":"Siriwachirachai","sequence":"additional","affiliation":[]},{"given":"S","family":"Teerapong","sequence":"additional","affiliation":[]},{"given":"N","family":"Winiyakul","sequence":"additional","affiliation":[]},{"given":"J","family":"Thinkhamrop","sequence":"additional","affiliation":[]},{"given":"P","family":"Lumbiganon","sequence":"additional","affiliation":[]}],"member":"311","published-online":{"date-parts":[[2011,5,18]]},"reference":[{"key":"10.1111\/j.1471-0528.2011.02992.x-BIB1|cit1","volume-title":"ACOG Practice Bulletin","author":"American College of Obstetricians and Gynecologists","year":"2000"},{"key":"10.1111\/j.1471-0528.2011.02992.x-BIB2|cit2","doi-asserted-by":"crossref","first-page":"622","DOI":"10.1016\/0029-7844(96)00208-6","article-title":"Forceps and vacuum delivery: a survey of North American residency programs","volume":"88","author":"Bofill","year":"1996","journal-title":"Obstet Gynecol"},{"key":"10.1111\/j.1471-0528.2011.02992.x-BIB3|cit3","doi-asserted-by":"crossref","first-page":"592","DOI":"10.1080\/01443610020001404","article-title":"Trends in obstetric care in the United Kingdom","volume":"20","author":"O\u2019Connell","year":"2000","journal-title":"J Obstet Gynaecol"},{"key":"10.1111\/j.1471-0528.2011.02992.x-BIB4|cit4","doi-asserted-by":"crossref","first-page":"1302","DOI":"10.1136\/bmj.328.7451.1302","article-title":"Forceps delivery in modern obstetric practice","volume":"328","author":"Patel","year":"2004","journal-title":"BMJ"},{"key":"10.1111\/j.1471-0528.2011.02992.x-BIB5|cit5","doi-asserted-by":"crossref","first-page":"736","DOI":"10.1097\/00006254-200111000-00025","article-title":"Obstetric vacuum extraction: state of the art in the new millennium","volume":"56","author":"Miksovsky","year":"2001","journal-title":"Obstet Gynecol Surv"},{"key":"10.1111\/j.1471-0528.2011.02992.x-BIB6|cit6","doi-asserted-by":"crossref","first-page":"505","DOI":"10.1111\/j.1471-0528.1989.tb03246.x","article-title":"The obstetric vacuum extractor is the instrument of first choice for operative vaginal delivery","volume":"96","author":"Chalmers","year":"1989","journal-title":"Br J Obstet Gynaecol"},{"key":"10.1111\/j.1471-0528.2011.02992.x-BIB7|cit7","article-title":"Vacuum extraction versus forceps for assisted vaginal delivery","author":"Johanson","year":"2010","journal-title":"Cochrane Database Syst Rev"},{"key":"10.1111\/j.1471-0528.2011.02992.x-BIB8|cit8","doi-asserted-by":"crossref","first-page":"106","DOI":"10.26719\/2001.7.1-2.106","article-title":"Forceps or vacuum extraction: a comparison of maternal and neonatal morbidity","volume":"7","author":"Shihadeh","year":"2001","journal-title":"East Mediterr Health J"},{"key":"10.1111\/j.1471-0528.2011.02992.x-BIB9|cit9","doi-asserted-by":"crossref","first-page":"747","DOI":"10.1016\/S1701-2163(16)30647-8","article-title":"Guidelines for operative vaginal birth","volume":"26","author":"Cargill","year":"2004","journal-title":"J Obstet Gynaecol Can"},{"key":"10.1111\/j.1471-0528.2011.02992.x-BIB10|cit10","volume-title":"Australian Mothers and Babies 2003","author":"Laws","year":"2005"},{"key":"10.1111\/j.1471-0528.2011.02992.x-BIB11|cit11","doi-asserted-by":"crossref","first-page":"157","DOI":"10.1046\/j.1523-536X.2002.00182.x","article-title":"US trends in obstetric procedures, 1990-2000","volume":"29","author":"Kozak","year":"2002","journal-title":"Birth"},{"key":"10.1111\/j.1471-0528.2011.02992.x-BIB12|cit12","volume-title":"Clinical Green Top Guidelines (Guideline No. 26)","author":"Royal College of Obstetricians and Gynaecologists","year":"2005"},{"key":"10.1111\/j.1471-0528.2011.02992.x-BIB13|cit13","doi-asserted-by":"crossref","first-page":"41","DOI":"10.1016\/S0957-5847(99)90072-0","article-title":"The trouble with vacuum extraction","volume":"9","author":"Vacca","year":"1999","journal-title":"Current Obstet Gynaecol"},{"key":"10.1111\/j.1471-0528.2011.02992.x-BIB14|cit14","doi-asserted-by":"crossref","first-page":"893","DOI":"10.1097\/00003081-196512000-00008","article-title":"Use of the vacuum extractor","volume":"8","author":"Malmstrom","year":"1965","journal-title":"Clin Obstet Gynecol"},{"key":"10.1111\/j.1471-0528.2011.02992.x-BIB15|cit15","doi-asserted-by":"crossref","first-page":"24","DOI":"10.1016\/0002-9378(67)90126-3","article-title":"An evaluation of the vacuum extractor in a series of 201 cases","volume":"98","author":"Wider","year":"1967","journal-title":"Am J Obstet Gynecol"},{"key":"10.1111\/j.1471-0528.2011.02992.x-BIB16|cit16","doi-asserted-by":"crossref","first-page":"105","DOI":"10.1016\/0028-2243(87)90044-X","article-title":"Birth progression and traction forces developed under vacuum extraction after slow or rapid application of suction","volume":"26","author":"Svenningsen","year":"1987","journal-title":"Eur J Obstet Gynecol Reprod Biol"},{"key":"10.1111\/j.1471-0528.2011.02992.x-BIB17|cit17","doi-asserted-by":"crossref","first-page":"300","DOI":"10.1016\/S0002-9378(16)35835-5","article-title":"Preliminary experience with Malmstrom\u2019s vacuum extractor","volume":"83","author":"Guardino","year":"1962","journal-title":"Am J Obstet Gynecol"},{"key":"10.1111\/j.1471-0528.2011.02992.x-BIB18|cit18","doi-asserted-by":"crossref","first-page":"33","DOI":"10.1111\/j.1471-0528.1997.tb10645.x","article-title":"Stepwise compared with rapid application of vacuum in ventouse extraction procedures","volume":"104","author":"Lim","year":"1997","journal-title":"Br J Obstet Gynaecol"},{"key":"10.1111\/j.1471-0528.2011.02992.x-BIB19|cit19","doi-asserted-by":"crossref","DOI":"10.1002\/14651858.CD006636.pub2","article-title":"Rapid versus stepwise negative pressure application for vacuum extraction assisted vaginal delivery","author":"Suwannachat","year":"2008","journal-title":"Cochrane Database of Systematic Reviews"},{"key":"10.1111\/j.1471-0528.2011.02992.x-BIB20|cit20","unstructured":"Quick Calcs Online Calculators for Scientists [homepage on the Internet]. Randomly assign subjects to treatment groups http:\/\/www.graphpad.com\/quickcalcs\/randomize1.cfm"},{"key":"10.1111\/j.1471-0528.2011.02992.x-BIB41|cit21","doi-asserted-by":"crossref","first-page":"36","DOI":"10.1136\/bmj.313.7048.36","article-title":"Trials to assess equivalence: the importance of rigorous methods","volume":"313","author":"Jones","year":"1996","journal-title":"BMJ"}],"container-title":["BJOG: An International Journal of Obstetrics & Gynaecology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fj.1471-0528.2011.02992.x","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/onlinelibrary.wiley.com\/wol1\/doi\/10.1111\/j.1471-0528.2011.02992.x\/fullpdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,11,23]],"date-time":"2021-11-23T11:45:02Z","timestamp":1637667902000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/j.1471-0528.2011.02992.x"}},"subtitle":["Application of negative pressure in vacuum extraction delivery"],"short-title":[],"issued":{"date-parts":[[2011,5,18]]},"references-count":21,"journal-issue":{"issue":"10","published-print":{"date-parts":[[2011,9]]}},"URL":"https:\/\/doi.org\/10.1111\/j.1471-0528.2011.02992.x","relation":{},"ISSN":["1470-0328"],"issn-type":[{"value":"1470-0328","type":"print"}],"subject":[],"published":{"date-parts":[[2011,5,18]]}}}