Comparison of in vitro fertilization versus intracytoplasmic sperm injection in extremely low oocyte retrieval cycles
Objective To compare the results of IVF and intracytoplasmic sperm injection (ICSI) in extremely low oocyte retrieval cycles. Design Case–control study. Setting An IVF laboratory in a university hospital in Taiwan. Patient(s) Between January 2003 and December 2007, infertile couples with one, two, o...
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| Veröffentlicht in: | Fertility and sterility 2010, Vol.93 (1), p.96-100 |
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| creator | Ou, Yu-Che, M.D Lan, Kuo-Chung, M.D Huang, Fu-Jen, M.D Kung, Fu-Tsai, M.D Lan, Ting-Hsun, M.D Chang, Shiuh Young, M.D |
| description | Objective To compare the results of IVF and intracytoplasmic sperm injection (ICSI) in extremely low oocyte retrieval cycles. Design Case–control study. Setting An IVF laboratory in a university hospital in Taiwan. Patient(s) Between January 2003 and December 2007, infertile couples with one, two, or three oocytes per retrieval were divided into two groups: 56 IVF cycles based on 28 demographic characteristics from the ICSI group. Intervention(s) None. Main Outcome Measure(s) Fertilization rate, cycle cancellation rate, clinical pregnancy rate, and implantation rate per transfer. Result(s) The normal fertilization rate was significantly higher after ICSI than after standard IVF (86.4% vs. 69.3%). The cycle cancellation and complete fertilization failure rates were comparable between the two groups. The clinical pregnancy rate per transfer (38.5% vs. 21.6%), implantation rate (23.5% vs. 11.1%), and live birth rate per transfer (30.8% vs. 13.7%) had a favorable trend, but no statistically significant differences, in the ICSI group compared with the IVF group. Conclusion(s) A higher normal fertilization rate can be achieved by ICSI in comparison with conventional IVF in extremely low oocyte retrieval cycles. |
| doi_str_mv | 10.1016/j.fertnstert.2008.09.039 |
| format | Article |
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Design Case–control study. Setting An IVF laboratory in a university hospital in Taiwan. Patient(s) Between January 2003 and December 2007, infertile couples with one, two, or three oocytes per retrieval were divided into two groups: 56 IVF cycles based on 28 demographic characteristics from the ICSI group. Intervention(s) None. Main Outcome Measure(s) Fertilization rate, cycle cancellation rate, clinical pregnancy rate, and implantation rate per transfer. Result(s) The normal fertilization rate was significantly higher after ICSI than after standard IVF (86.4% vs. 69.3%). The cycle cancellation and complete fertilization failure rates were comparable between the two groups. The clinical pregnancy rate per transfer (38.5% vs. 21.6%), implantation rate (23.5% vs. 11.1%), and live birth rate per transfer (30.8% vs. 13.7%) had a favorable trend, but no statistically significant differences, in the ICSI group compared with the IVF group. Conclusion(s) A higher normal fertilization rate can be achieved by ICSI in comparison with conventional IVF in extremely low oocyte retrieval cycles.</description><identifier>ISSN: 0015-0282</identifier><identifier>EISSN: 1556-5653</identifier><identifier>DOI: 10.1016/j.fertnstert.2008.09.039</identifier><identifier>PMID: 19108823</identifier><identifier>CODEN: FESTAS</identifier><language>eng</language><publisher>New York, NY: Elsevier Inc</publisher><subject>Adult ; Biological and medical sciences ; Case-Control Studies ; Embryo Implantation ; Female ; Fertilization in Vitro ; Gynecology. Andrology. Obstetrics ; Humans ; ICSI ; Infertility - therapy ; Internal Medicine ; IVF ; Live Birth ; Male ; Medical sciences ; Middle Aged ; Obstetrics and Gynecology ; oocyte number ; Oocyte Retrieval ; Ovulation Induction ; poor responder ; Pregnancy ; Pregnancy Rate ; Sperm Injections, Intracytoplasmic ; Taiwan ; Treatment Outcome</subject><ispartof>Fertility and sterility, 2010, Vol.93 (1), p.96-100</ispartof><rights>American Society for Reproductive Medicine</rights><rights>2010 American Society for Reproductive Medicine</rights><rights>2015 INIST-CNRS</rights><rights>Copyright 2010 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c574t-1ece47aef600bc77c28407ce51d3761bb14686acf735a85ba02a328cf6e47cf33</citedby><cites>FETCH-LOGICAL-c574t-1ece47aef600bc77c28407ce51d3761bb14686acf735a85ba02a328cf6e47cf33</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0015028208039411$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,4010,27900,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=22323596$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/19108823$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Ou, Yu-Che, M.D</creatorcontrib><creatorcontrib>Lan, Kuo-Chung, M.D</creatorcontrib><creatorcontrib>Huang, Fu-Jen, M.D</creatorcontrib><creatorcontrib>Kung, Fu-Tsai, M.D</creatorcontrib><creatorcontrib>Lan, Ting-Hsun, M.D</creatorcontrib><creatorcontrib>Chang, Shiuh Young, M.D</creatorcontrib><title>Comparison of in vitro fertilization versus intracytoplasmic sperm injection in extremely low oocyte retrieval cycles</title><title>Fertility and sterility</title><addtitle>Fertil Steril</addtitle><description>Objective To compare the results of IVF and intracytoplasmic sperm injection (ICSI) in extremely low oocyte retrieval cycles. Design Case–control study. Setting An IVF laboratory in a university hospital in Taiwan. Patient(s) Between January 2003 and December 2007, infertile couples with one, two, or three oocytes per retrieval were divided into two groups: 56 IVF cycles based on 28 demographic characteristics from the ICSI group. Intervention(s) None. Main Outcome Measure(s) Fertilization rate, cycle cancellation rate, clinical pregnancy rate, and implantation rate per transfer. Result(s) The normal fertilization rate was significantly higher after ICSI than after standard IVF (86.4% vs. 69.3%). The cycle cancellation and complete fertilization failure rates were comparable between the two groups. The clinical pregnancy rate per transfer (38.5% vs. 21.6%), implantation rate (23.5% vs. 11.1%), and live birth rate per transfer (30.8% vs. 13.7%) had a favorable trend, but no statistically significant differences, in the ICSI group compared with the IVF group. Conclusion(s) A higher normal fertilization rate can be achieved by ICSI in comparison with conventional IVF in extremely low oocyte retrieval cycles.</description><subject>Adult</subject><subject>Biological and medical sciences</subject><subject>Case-Control Studies</subject><subject>Embryo Implantation</subject><subject>Female</subject><subject>Fertilization in Vitro</subject><subject>Gynecology. Andrology. Obstetrics</subject><subject>Humans</subject><subject>ICSI</subject><subject>Infertility - therapy</subject><subject>Internal Medicine</subject><subject>IVF</subject><subject>Live Birth</subject><subject>Male</subject><subject>Medical sciences</subject><subject>Middle Aged</subject><subject>Obstetrics and Gynecology</subject><subject>oocyte number</subject><subject>Oocyte Retrieval</subject><subject>Ovulation Induction</subject><subject>poor responder</subject><subject>Pregnancy</subject><subject>Pregnancy Rate</subject><subject>Sperm Injections, Intracytoplasmic</subject><subject>Taiwan</subject><subject>Treatment Outcome</subject><issn>0015-0282</issn><issn>1556-5653</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqNkkGL1DAUx4Mo7rj6FSQX8dT6kjRNexF00FVY8KCeQ5p5hdS0GZN2duunN3UGFzx5SSDv938v_HiEUAYlA1a_Gcoe4zylOZ8lB2hKaEsQ7SOyY1LWhayleEx2AEwWwBt-RZ6lNABAzRR_Sq5Yy6BpuNiRZR_Go4kuhYmGnrqJntwcA936O-9-mdnlygljWlKuztHYdQ5Hb9LoLE1HjGN-HtD-4XIc7-eII_qV-nBHQ8g40ohzdHgyntrVekzPyZPe-IQvLvc1-f7xw7f9p-L2y83n_bvbwkpVzQVDi5Uy2NcAnVXK8qYCZVGyg1A16zpW1U1tbK-ENI3sDHAjeGP7OsdsL8Q1eX3ue4zh54Jp1qNLFr03E4YlaSUqLluoVCabM2ljSClir4_RjSaumoHenOtBPzjXm3MNrc7Oc_TlZcjSjXh4CF4kZ-DVBTDJGt9HM1mX_nKcCy5kW2fu_ZnDrOTkMOpkHU4WDy5mwfoQ3P_85u0_Tax3k8tzf-CKaQhLnLJyzXTiGvTXbUe2FYEmpyvGxG9LF73z</recordid><startdate>2010</startdate><enddate>2010</enddate><creator>Ou, Yu-Che, M.D</creator><creator>Lan, Kuo-Chung, M.D</creator><creator>Huang, Fu-Jen, M.D</creator><creator>Kung, Fu-Tsai, M.D</creator><creator>Lan, Ting-Hsun, M.D</creator><creator>Chang, Shiuh Young, M.D</creator><general>Elsevier Inc</general><general>Elsevier</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>2010</creationdate><title>Comparison of in vitro fertilization versus intracytoplasmic sperm injection in extremely low oocyte retrieval cycles</title><author>Ou, Yu-Che, M.D ; Lan, Kuo-Chung, M.D ; Huang, Fu-Jen, M.D ; Kung, Fu-Tsai, M.D ; Lan, Ting-Hsun, M.D ; Chang, Shiuh Young, M.D</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c574t-1ece47aef600bc77c28407ce51d3761bb14686acf735a85ba02a328cf6e47cf33</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Adult</topic><topic>Biological and medical sciences</topic><topic>Case-Control Studies</topic><topic>Embryo Implantation</topic><topic>Female</topic><topic>Fertilization in Vitro</topic><topic>Gynecology. Andrology. Obstetrics</topic><topic>Humans</topic><topic>ICSI</topic><topic>Infertility - therapy</topic><topic>Internal Medicine</topic><topic>IVF</topic><topic>Live Birth</topic><topic>Male</topic><topic>Medical sciences</topic><topic>Middle Aged</topic><topic>Obstetrics and Gynecology</topic><topic>oocyte number</topic><topic>Oocyte Retrieval</topic><topic>Ovulation Induction</topic><topic>poor responder</topic><topic>Pregnancy</topic><topic>Pregnancy Rate</topic><topic>Sperm Injections, Intracytoplasmic</topic><topic>Taiwan</topic><topic>Treatment Outcome</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ou, Yu-Che, M.D</creatorcontrib><creatorcontrib>Lan, Kuo-Chung, M.D</creatorcontrib><creatorcontrib>Huang, Fu-Jen, M.D</creatorcontrib><creatorcontrib>Kung, Fu-Tsai, M.D</creatorcontrib><creatorcontrib>Lan, Ting-Hsun, M.D</creatorcontrib><creatorcontrib>Chang, Shiuh Young, M.D</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Fertility and sterility</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ou, Yu-Che, M.D</au><au>Lan, Kuo-Chung, M.D</au><au>Huang, Fu-Jen, M.D</au><au>Kung, Fu-Tsai, M.D</au><au>Lan, Ting-Hsun, M.D</au><au>Chang, Shiuh Young, M.D</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Comparison of in vitro fertilization versus intracytoplasmic sperm injection in extremely low oocyte retrieval cycles</atitle><jtitle>Fertility and sterility</jtitle><addtitle>Fertil Steril</addtitle><date>2010</date><risdate>2010</risdate><volume>93</volume><issue>1</issue><spage>96</spage><epage>100</epage><pages>96-100</pages><issn>0015-0282</issn><eissn>1556-5653</eissn><coden>FESTAS</coden><abstract>Objective To compare the results of IVF and intracytoplasmic sperm injection (ICSI) in extremely low oocyte retrieval cycles. Design Case–control study. Setting An IVF laboratory in a university hospital in Taiwan. Patient(s) Between January 2003 and December 2007, infertile couples with one, two, or three oocytes per retrieval were divided into two groups: 56 IVF cycles based on 28 demographic characteristics from the ICSI group. Intervention(s) None. Main Outcome Measure(s) Fertilization rate, cycle cancellation rate, clinical pregnancy rate, and implantation rate per transfer. Result(s) The normal fertilization rate was significantly higher after ICSI than after standard IVF (86.4% vs. 69.3%). The cycle cancellation and complete fertilization failure rates were comparable between the two groups. The clinical pregnancy rate per transfer (38.5% vs. 21.6%), implantation rate (23.5% vs. 11.1%), and live birth rate per transfer (30.8% vs. 13.7%) had a favorable trend, but no statistically significant differences, in the ICSI group compared with the IVF group. 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| ispartof | Fertility and sterility, 2010, Vol.93 (1), p.96-100 |
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| language | eng |
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| source | MEDLINE; Elsevier ScienceDirect Journals; Alma/SFX Local Collection; EZB Electronic Journals Library |
| subjects | Adult Biological and medical sciences Case-Control Studies Embryo Implantation Female Fertilization in Vitro Gynecology. Andrology. Obstetrics Humans ICSI Infertility - therapy Internal Medicine IVF Live Birth Male Medical sciences Middle Aged Obstetrics and Gynecology oocyte number Oocyte Retrieval Ovulation Induction poor responder Pregnancy Pregnancy Rate Sperm Injections, Intracytoplasmic Taiwan Treatment Outcome |
| title | Comparison of in vitro fertilization versus intracytoplasmic sperm injection in extremely low oocyte retrieval cycles |
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