{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,4]],"date-time":"2026-10-04T21:07:09Z","timestamp":1791148029723,"version":"4.1.0"},"reference-count":22,"publisher":"Elsevier BV","issue":"7","license":[{"start":{"date-parts":[[2010,12,1]],"date-time":"2010-12-01T00:00:00Z","timestamp":1291161600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2010,12,1]],"date-time":"2010-12-01T00:00:00Z","timestamp":1291161600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2022,5,27]],"date-time":"2022-05-27T00:00:00Z","timestamp":1653609600000},"content-version":"vor","delay-in-days":4195,"URL":"http:\/\/www.elsevier.com\/open-access\/userlicense\/1.0\/"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","fertstert.org","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Fertility and Sterility"],"published-print":{"date-parts":[[2010,12]]},"DOI":"10.1016\/j.fertnstert.2010.06.035","type":"journal-article","created":{"date-parts":[[2010,8,3]],"date-time":"2010-08-03T05:22:21Z","timestamp":1280812941000},"page":"2820-2823","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":23,"title":["Low-dose human chorionic gonadotropin versus estradiol\/progesterone luteal phase support in gonadotropin-releasing hormone agonist\u2013triggered assisted reproductive technique cycles: understanding a new approach"],"prefix":"10.1016","volume":"94","author":[{"given":"Juan A.","family":"Garcia-Velasco","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Leticia","family":"Motta","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ana","family":"L\u00f3pez","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mercedes","family":"Mayoral","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Maria","family":"Cerrillo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alberto","family":"Pacheco","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.fertnstert.2010.06.035_bib1","doi-asserted-by":"crossref","first-page":"918","DOI":"10.1210\/jcem-71-4-918","article-title":"Use of gonadotropin-releasing hormone agonist to trigger follicular maturation for in vitro fertilization","volume":"71","author":"Gonen","year":"1990","journal-title":"J\u00a0Clin Endocrinol Metab"},{"issue":"Suppl 2","key":"10.1016\/j.fertnstert.2010.06.035_bib2","first-page":"165","article-title":"The induction of LH surge and oocyte maturation by GnRH analogue (buserelin) in women undergoing ovarian stimulation for in vitro fertilization","volume":"2","author":"Itskovitz","year":"1988","journal-title":"Gynecol Endocrinol"},{"key":"10.1016\/j.fertnstert.2010.06.035_bib3","doi-asserted-by":"crossref","first-page":"213","DOI":"10.3109\/09513598909152302","article-title":"LH surge induction by GnRH agonist at the time of ovulation","volume":"3","author":"Lanzone","year":"1989","journal-title":"Gynecol Endocrinol"},{"key":"10.1016\/j.fertnstert.2010.06.035_bib4","doi-asserted-by":"crossref","first-page":"328","DOI":"10.1016\/S0015-0282(16)54125-9","article-title":"Stimjulation of endogenous surge of luteinizing hormone with gonadotropin-releasing hormone analog after ovarian stimulation for in vitro fertilization","volume":"55","author":"Imoedemhe","year":"1991","journal-title":"Fertil Steril"},{"key":"10.1016\/j.fertnstert.2010.06.035_bib5","doi-asserted-by":"crossref","first-page":"1213","DOI":"10.1093\/humrep\/deh765","article-title":"GnRH agonist (buserelin) or hCG for ovulation induction in GnRH agonist IVF\/ICSI cycles: a prospective randomized study","volume":"20","author":"Humaidan","year":"2005","journal-title":"Hum Reprod"},{"key":"10.1016\/j.fertnstert.2010.06.035_bib6","doi-asserted-by":"crossref","first-page":"4186","DOI":"10.1210\/jc.2002-021953","volume":"88","author":"Beckers","year":"2003","journal-title":"J Clin Endocrinol Metab"},{"key":"10.1016\/j.fertnstert.2010.06.035_bib7","doi-asserted-by":"crossref","first-page":"2389","DOI":"10.1093\/humrep\/dep246","article-title":"GnRHa to trigger final oocyte maturation: a time to reconsider","volume":"24","author":"Humaidan","year":"2009","journal-title":"Hum Reprod"},{"key":"10.1016\/j.fertnstert.2010.06.035_bib8","doi-asserted-by":"crossref","first-page":"847","DOI":"10.1016\/j.fertnstert.2008.12.042","article-title":"1,500 IU human chorionic gonadotropin administered at oocyte retrieval rescues the luteal phase when gonadotropin-releasing hormone agonist is used for ovulation induction: a prospective, randomized, controlled study","volume":"93","author":"Humaidan","year":"2010","journal-title":"Fertil Steril"},{"key":"10.1016\/j.fertnstert.2010.06.035_bib9","doi-asserted-by":"crossref","first-page":"3142","DOI":"10.1093\/humrep\/17.12.3142","article-title":"Sperm and oocyte donor selection and management: experience of a 10 year follow-up of more than 2100 candidates","volume":"17","author":"Garrido","year":"2002","journal-title":"Hum Reprod"},{"key":"10.1016\/j.fertnstert.2010.06.035_bib10","doi-asserted-by":"crossref","first-page":"632","DOI":"10.1016\/S0015-0282(02)04801-X","article-title":"Determination of the best-fitting ultrasound formulaic method for ovarian volume measurement in women with polycystic ovary syndrome","volume":"79","author":"Nardo","year":"2003","journal-title":"Fertil Steril"},{"key":"10.1016\/j.fertnstert.2010.06.035_bib11","doi-asserted-by":"crossref","first-page":"213","DOI":"10.1016\/S0015-0282(16)54474-4","article-title":"Induction of preovulatory luteinizing hormone surge and prevention of ovarian hyperstimulation syndrome by gonadotropin-releasing hormone agonist","volume":"56","author":"Itskovitz","year":"1991","journal-title":"Fertil Steril"},{"key":"10.1016\/j.fertnstert.2010.06.035_bib12","doi-asserted-by":"crossref","first-page":"2887","DOI":"10.1093\/humrep\/dei150","article-title":"A lower ongoing pregnancy rate can be expected when GnRH agonist is used for triggering final oocyte maturation instead of hCG in patients undergoing IVF with GnRH antagonists","volume":"20","author":"Kolibianakis","year":"2005","journal-title":"Hum Reprod"},{"key":"10.1016\/j.fertnstert.2010.06.035_bib13","doi-asserted-by":"crossref","first-page":"616","DOI":"10.1016\/j.fertnstert.2006.12.006","article-title":"Triggering of final oocyte maturation with gonadotropin-releasing hormone agonist or human chorionic gonadotropin. Live birth after frozen-thawed embryo replacement cycles","volume":"88","author":"Griesinger","year":"2007","journal-title":"Fertil Steril"},{"key":"10.1016\/j.fertnstert.2010.06.035_bib14","doi-asserted-by":"crossref","first-page":"84","DOI":"10.1016\/j.fertnstert.2007.02.002","volume":"89","author":"Engmann","year":"2008","journal-title":"Fertil Steril"},{"key":"10.1016\/j.fertnstert.2010.06.035_bib15","doi-asserted-by":"crossref","first-page":"1260","DOI":"10.1093\/humrep\/dei475","article-title":"Serum inhibin A, VEGF and TNFalpha levels after triggering oocyte maturation with GnRH agonist compared with HCG in women with polycystic ovaries undergoing IVF treatment: a prospective randomized trial","volume":"21","author":"Babayof","year":"2006","journal-title":"Hum Reprod"},{"key":"10.1016\/j.fertnstert.2010.06.035_bib16","doi-asserted-by":"crossref","first-page":"1097","DOI":"10.1016\/S0015-0282(01)02863-1","article-title":"Multiple novel roles of luteinizing hormone","volume":"76","author":"Rao","year":"2001","journal-title":"Fertil Steril"},{"key":"10.1016\/j.fertnstert.2010.06.035_bib17","doi-asserted-by":"crossref","first-page":"3315","DOI":"10.1093\/humrep\/13.12.3315","article-title":"Human chorionic gonadotrophin luteal support overcomes luteal phase inadequacy after gonadotrophin-releasing hormone agonist\u2013induced ovulation in gonadotrophin-stimulated cycles","volume":"13","author":"Pe\u00f1arrubia","year":"1998","journal-title":"Hum Reprod"},{"key":"10.1016\/j.fertnstert.2010.06.035_bib18","doi-asserted-by":"crossref","first-page":"173","DOI":"10.1016\/S1472-6483(10)60612-8","article-title":"Rescue of corpus luteum function with peri-ovulatory hCG supplementation in IVF\/ICSI GnRH antagonist cycles in which ovulation was triggered with a GnRH agonist: a pilot study","volume":"13","author":"Humaidan","year":"2006","journal-title":"Reprod Biomed Online"},{"key":"10.1016\/j.fertnstert.2010.06.035_bib19","doi-asserted-by":"crossref","first-page":"175","DOI":"10.1016\/j.rbmo.2009.11.018","article-title":"Cycles triggered with GnRH agonist: exploring low-dose hCG for luteal support","volume":"20","author":"Castillo","year":"2010","journal-title":"Reprod BioMed Online"},{"key":"10.1016\/j.fertnstert.2010.06.035_bib20","doi-asserted-by":"crossref","first-page":"326","DOI":"10.1016\/S1472-6483(10)61435-6","article-title":"Luteal hormonal profile of oocyte donors stimulated with a GnRH antagonist compared with natural cycles","volume":"13","author":"Tavaniotou","year":"2006","journal-title":"Reprod Biomed Online"},{"key":"10.1016\/j.fertnstert.2010.06.035_bib21","doi-asserted-by":"crossref","first-page":"1526","DOI":"10.1016\/j.fertnstert.2008.08.118","article-title":"Differential regulation of VEGF after final oocyte maturation with GnRH agonist versus hCG: a rationale for OHSS reduction","volume":"91","author":"Cerrillo","year":"2009","journal-title":"Fertil Steril"},{"key":"10.1016\/j.fertnstert.2010.06.035_bib22","doi-asserted-by":"crossref","first-page":"2126","DOI":"10.1093\/humrep\/del119","article-title":"Hormonal characteristics of follicular fluid from women receiving either GnRH agonist or hCG for ovulation induction","volume":"21","author":"Andersen","year":"2006","journal-title":"Hum Reprod"}],"container-title":["Fertility and Sterility"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S001502821000988X?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S001502821000988X?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,9,16]],"date-time":"2025-09-16T07:50:29Z","timestamp":1758009029000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S001502821000988X"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2010,12]]},"references-count":22,"journal-issue":{"issue":"7","published-print":{"date-parts":[[2010,12]]}},"alternative-id":["S001502821000988X"],"URL":"https:\/\/doi.org\/10.1016\/j.fertnstert.2010.06.035","relation":{},"ISSN":["0015-0282"],"issn-type":[{"value":"0015-0282","type":"print"}],"subject":[],"published":{"date-parts":[[2010,12]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Low-dose human chorionic gonadotropin versus estradiol\/progesterone luteal phase support in gonadotropin-releasing hormone agonist\u2013triggered assisted reproductive technique cycles: understanding a new approach","name":"articletitle","label":"Article Title"},{"value":"Fertility and Sterility","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.fertnstert.2010.06.035","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2010 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}