Trial | NCT01030393  Report issue

Title

Intra-uterine Injection of Human Chorionic Gonadotrophin (hCG) Before Embryo Transfer
Intra-uterine Injection of Human Chorionic Gonadotrophin Before Embryo Transfer in ICSI

  • Phase

    Phase 4

  • Study Type

    Interventional

  • Status

    Completed No Results Posted

  • Study Participants

    472
Chorionic gonadotrophins (hCG) play an important role in implantation. The aim of the study is to evaluate the effect of intrauterine injection of hCG before embryo transfer in IVF/ICSI on the implantation and pregnancy rates. The rational is that intrauterine hCG injection will attract regulatory T cells and improve implantation.
Background :

Human chorionic gonadotrophin ( hCG) was found to secreted immediately after fertilization by the embryo. It plays an important role in implantation and in attracting regulatory T cells to the endometrium.

Rational :

Intrauterine injection of hCG before embryo transfer in IVF/ICSI may increase endometrial regulatory T cells ( Treg ) and improve the implantation and pregnancy rates.

Aim of the work :

To study the effect of intrauterine injection of hCG before embryo transfer on the implantation and pregnancy rates after IVF/ICSI.

Subjects :

Infertile patients undergoing ICSI.

Inclusion criteria :

Female age less than 40 years
Male factor infertility
Normal female hormonal profile and uterine cavity

Exclusion criteria :

Previous ICSI failure
Azoospermia
Endometriosis

Study group: Intrauterine injection of 100 iu of hCG (group 1)or 200 iu of hCG ( group 2) will be done during the dummy embryo transfer which is done 10-15 minutes before the actual embryo transfer.

Control group: The embryo transfer will be done without prior intrauterine injection of hCG

Main outcome measures :

Implantation and pregnancy rates

Secondary outcome measures :

miscarriage and delivery rates
Study Started
Jan 31
2010
Primary Completion
Jan 31
2011
Study Completion
Feb 28
2011
Last Update
Aug 21
2012
Estimate

Drug human chorionic gonadotrophin

intrauterine injection of 100 iu (group1) or 200 iu (group2) of hCG before embryo transfer in IVF/ICSI And intrauterine injection of 500 iu hCG before embryo transfer .

  • Other names: choriomon

intrauterine hCG Experimental

Experimental arm : intrauterine injection of 100 iu(group1)or 200 iu (group2) of hCG before embryo transfer. Intrauterine injection of 500 iu hCG before embryo transfer

Criteria 

Inclusion Criteria:

male factor infertility
normal female hormonal profile
normal uterine cavity

Exclusion Criteria:

previous ICSI failure
endometriosis
azoospermia
No Results Posted