CompletedNot Applicable

Hyaluronan-enriched Embryo Transfer Medium for Frozen-thawed Embryo Transfer

Hong Kong550 participantsStarted 2016-04

Plain-language summary

This is a randomized-controlled trial evaluating the effect of the use of hyaluronan (HA)-enriched embryo transfer medium on the live birth rate in women undergoing frozen-thawed embryo transfer. For half of the women, hyaluronan-enriched medium will be used as embryo transfer medium. For the other half of women, a control will be used.

Who can participate

Age range18 Years – 42 Years

SexFEMALE

See this in plain English?

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Inclusion Criteria: * Women panning to replacing early cleavage embryos or blastocysts after thawing. Exclusion Criteria: * Frozen early cleavage embryos thawed and cultured to blastocysts prior to transfer as requested by the patient * Preimplantation genetic diagnosis treatment * Use of donor oocytes or donor embryos * Endometrial thickness \<8mm on the day of the luteinizing hormone surge or after two weeks of estrogen in hormonal replacement cycles * Hydrosalpinx shown on pelvic scanning and not surgically treated

What they're measuring

Live-birth rate per embryo transfer procedure

Timeframe: 1 year

Trial details

NCT IDNCT02725827

SponsorThe University of Hong Kong

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2019-01

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