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OpenTrials
Completed

NCT Number: NCT03113097

Does Transfer of Poor-quality Embryos With Good-quality Embryos Improve Pregnancy Outcome in Women Undergoing IVF/ICSI?

Women planned to undergo blastocyst-stage embryo transfer after IVF/ICSI were randomized into 2 groups:

* group I: women who had only good-quality embryo transfer. * group II: women who had both good-quality and poor-quality embryo transfer.

primary outcome was ongoing clinical pregnancy rate

Completed

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Key information

Conditions

Infertility Genital Diseases Urogenital Diseases

Age range

20 year–35 year

Sex eligibility

Female

Study type

Interventional

Phase

Not applicable

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • women undergoing primary IVF/ICSI cycles for tubal factor/unexplained infertility and had blastocyst-stage ET

Exclusion criteria

  • cleavage-stage ET.
  • women who had no good-quality embryos to transfer
  • women who had known poor endometrial receptivity

Treatment and study plan

Embryo transfer

Other

Transfer of different qualities of embryos at blastocyst stage

Primary outcomes

  1. Ongoing clinical pregnancy rate

    Time frame: 12 weeks

    viable intrauterine pregnancy ongoing beyond 12 weeks of gestation

Secondary outcomes

  1. Biochemical pregnancy rate

    Time frame: 2 weeks after ET

    positive serum hCG

  2. Clinical pregnancy rate

    Time frame: 4 weeks after ET

    sonographic detection of viable intrauterine gestational sac

  3. Multiple pregnancy rate

    Time frame: 4-6 weeks after ET

    No. of intrauterine gestational sacs

  4. Ectopic pregnancy rate

    Time frame: 6 weeks after ET

    Extrauterine pregnancy

Sponsors and collaborators

Lead sponsor

Ain Shams University

Other

Collaborators

  • Dar El Teb Institute

Registry information

Important dates

Study start
2014
Primary completion
2016
Study completion
2017
First posted
Apr 13, 2017
Registry last updated
Apr 13, 2017

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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