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Study · Non-randomized trial · 2017

1 result

Clinical experience with an ovarian stimulation protocol for intrauterine insemination adopting a gonadotropin releasing hormone antagonist at low dose.

Ponzano A, Colangelo EC, Di Biase L, Romani F, Tiboni GM

Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology6 Dec 2016Cited by 2 (Europe PMC)

Summary

The text of this summary is not shown here, because the article license does not allow reuse. Read it at the source (opens in a new tab)

Text rights: Publisher copyright. Results still quote short attributed sentences.

Results from this study1

1 result from studies that gave the peptide. 1 result from people.

  1. 01HumanNon-randomized trialEfficacy outcome

    In women undergoing IUI, low-dose cetrorelix increased pregnancy rates versus hMG only (21.7% versus 8.7%, p < 0.05).

    In plain wordsIn women undergoing IUI, low-dose cetrorelix increased pregnancy rates compared with hMG only.

    Peptide
    Cetrorelix
    Outcome
    IncreasePregnancy rate
    Study

    n: not reported in source

    Comparator
    hMG only
    Outcome group
    Sex hormones and fertility · Reproductive and sexual health
    Studied dose
    half of the conventional doseAs given in this study (human).

    Measurements

    Pregnancy rate
    21.7%
    cetrorelix
    Pregnancy rate
    8.7%
    hMG only

    Source sentences

    Summary
    Patients adopting GnRH antagonist at low dose had a pregnancy rate (21.7%) that was significantly higher (p < 0.05) in comparison to women receiving hMG only (8.7%).
    2 context sentences
    Summary · context
    Patients started COS with human menopausal gonadotropin (hMG) on day three of the menstrual cycle.
    Summary · context
    Cetrorelix was started when at least one follicle of ≥14 mm, was detected at the ultrasound scan, according to the flexible multiple daily dose protocol, and continued until the trigger day with recombinant hCG.

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Version history

PepBank keeps every version of the data on this study. Status changes from Retraction Watch, Europe PMC and Crossref are listed with their source.

  1. Version 2Current

    28 Oct 2026, 02:03 UTC

    Study results updated

  2. Version 1

    27 Oct 2026, 16:35 UTC

    First added · source update from Europe PMC

Subjects

Terms as the source lists them.

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