Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
400 participants
INTERVENTIONAL
2008-10-31
2010-09-30
Brief Summary
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The investigators will compare direct embryo transfer against afterloading embryo transfer.
Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
DOUBLE
Study Groups
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1
Afterloading embryo transfer procedure
Afterloading embryo transfer procedure
Afterloading embryo transfer procedure
2
Direct embryo transfer procedure
Direct embryo transfer procedure
Direct embryo transfer procedure
Interventions
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Afterloading embryo transfer procedure
Afterloading embryo transfer procedure
Direct embryo transfer procedure
Direct embryo transfer procedure
Eligibility Criteria
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Inclusion Criteria
* Transfer day:2 or 3 after ovum pick-up
Exclusion Criteria
18 Years
42 Years
FEMALE
No
Sponsors
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Fundacion Dexeus
OTHER
Responsible Party
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Departamento de Obstetricia, Ginecologia y Reproducción
Principal Investigators
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Buenaventura Coroleu, PhD., MD.
Role: STUDY_DIRECTOR
Departamento de Obstetricia, Ginecologia y Reproduccion , Institut Universitari Dexeus
Locations
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Departamento de Obstetricia Ginecologia y Reproducción. Institut Universitari Dexeus
Barcelona, Barcelona, Spain
Countries
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References
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Coroleu B, Carreras O, Veiga A, Martell A, Martinez F, Belil I, Hereter L, Barri PN. Embryo transfer under ultrasound guidance improves pregnancy rates after in-vitro fertilization. Hum Reprod. 2000 Mar;15(3):616-20. doi: 10.1093/humrep/15.3.616.
Coroleu B, Barri PN, Carreras O, Martinez F, Parriego M, Hereter L, Parera N, Veiga A, Balasch J. The influence of the depth of embryo replacement into the uterine cavity on implantation rates after IVF: a controlled, ultrasound-guided study. Hum Reprod. 2002 Feb;17(2):341-6. doi: 10.1093/humrep/17.2.341.
Coroleu B, Barri PN, Carreras O, Martinez F, Veiga A, Balasch J. The usefulness of ultrasound guidance in frozen-thawed embryo transfer: a prospective randomized clinical trial. Hum Reprod. 2002 Nov;17(11):2885-90. doi: 10.1093/humrep/17.11.2885.
Coroleu B, Barri PN, Carreras O, Belil I, Buxaderas R, Veiga A, Balasch J. Effect of using an echogenic catheter for ultrasound-guided embryo transfer in an IVF programme: a prospective, randomized, controlled study. Hum Reprod. 2006 Jul;21(7):1809-15. doi: 10.1093/humrep/del045. Epub 2006 Mar 23.
Matorras R, Mendoza R, Exposito A, Rodriguez-Escudero FJ. Influence of the time interval between embryo catheter loading and discharging on the success of IVF. Hum Reprod. 2004 Sep;19(9):2027-30. doi: 10.1093/humrep/deh366. Epub 2004 Jun 10.
Neithardt AB, Segars JH, Hennessy S, James AN, McKeeby JL. Embryo afterloading: a refinement in embryo transfer technique that may increase clinical pregnancy. Fertil Steril. 2005 Mar;83(3):710-4. doi: 10.1016/j.fertnstert.2004.08.022.
Related Links
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Related Info
Other Identifiers
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DEX001
Identifier Type: -
Identifier Source: org_study_id