Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Single blastocyst transfer: a prospective randomized trial.

David K Gardner1, Eric Surrey, Debra Minjarez

  • 1Colorado Center for Reproductive Medicine, Englewood, Colorado 80110, USA. dgardner@colocrm.com

Fertility and Sterility
|March 24, 2004
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Species Extinction, Biodiversity, Human Health, and Inevitable Role of Lifestyle Medicine: A Narrative Review.

American journal of lifestyle medicine·2026
Same author

Patient personas exemplifying behavioural barriers and enablers to patient education across the hypertension journey: A qualitative framework analysis.

Patient education and counseling·2026
Same author

Shared Medical Appointments and the Quintuple Aim of Health Care: A State of the Art Literature Review.

American journal of lifestyle medicine·2026
Same author

Post-warming culture and single vitrified-warmed blastocyst transfer with hyaluronic acid and prolactin: a randomized controlled trial.

Reproductive biomedicine online·2026
Same author

Replacement of the intracytoplasmic sperm injection (ICSI) holding pipette with a microfabricated device (microICSI) reduces changes to oocyte shape during sham injection of human oocytes.

Clinical and experimental reproductive medicine·2026
Same author

Oocyte quality in the era of AI: integration of morphology, metabolic activity and time-lapse imaging.

Reproductive biomedicine online·2026
Same journal

Fresh vs. frozen donor oocytes: which strategy best serves patients in contemporary assisted reproductive technology?

Fertility and sterility·2026
Same journal

From fetal life to adulthood: cardiometabolic health of offspring conceived by assisted reproductive technologies, a systematic review.

Fertility and sterility·2026
Same journal

Uterus-Sparing Laparoscopic Reversal of Complete Non-Puerperal uterine Inversion: A rare Case and Challenging Procedure!

Fertility and sterility·2026
Same journal

Minimally Invasive, Fertility-Sparing Surgical Management of Multiple Bilateral Ovarian Dermoid Cysts.

Fertility and sterility·2026
Same journal

Preconception dietary patterns in association with live birth and pregnancy loss: a couples-based approach.

Fertility and sterility·2026
Same journal

Corrigendum to "Clinical management of mosaic results from preimplantation genetic testing for aneuploidy of blastocysts: a committee opinion" [Fertil Steril 2023;120:973-82].

Fertility and sterility·2026
See all related articles

Single blastocyst transfer effectively maintains high pregnancy rates while eliminating multiple births in selected IVF patients. This approach offers a safe and successful option for assisted reproduction.

Area of Science:

  • Reproductive endocrinology and infertility.
  • Assisted reproductive technologies (ART).

Background:

  • Optimizing outcomes in in vitro fertilization (IVF) is crucial.
  • Reducing the incidence of multiple pregnancies in ART is a significant clinical goal.

Purpose of the Study:

  • To evaluate the efficacy of single blastocyst transfer.
  • To compare pregnancy and implantation rates between single and double blastocyst transfers.

Main Methods:

  • Prospective randomized trial conducted in a private ART unit.
  • Inclusion criteria: 48 women undergoing IVF with specific ovarian reserve markers.
  • Intervention: Embryo culture to blastocyst stage followed by single or double blastocyst transfer.

Main Results:

Related Experiment Videos

  • Single blastocyst transfer yielded a 60.9% implantation and ongoing pregnancy rate with no twins.
  • Double blastocyst transfer resulted in a 56% implantation rate and 76% ongoing pregnancy rate, with a 47.4% twin incidence.

    • Conclusions:

    • Single blastocyst transfer is effective in preventing multiple births.
    • This strategy maintains high pregnancy rates in carefully selected IVF patients.