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Pregnancy, OvarianNCT02442895

Biomarkers of Ovarian Reserve and Correlation With IVF Treatments

An observational study of Pregnancy, Ovarian, run by U.O.S. Procreazione Medicalmente Assistita e Congelamento Gameti at 1 site in Italy.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Retrospective study to evaluate the correlation between AFC, FSHb, AMH and IVF outcomes of 347 cycles performed with three different protocols. Read more about this study

Who is it for?
Any age, women only
Conditions the study is for
Pregnancy, Ovarian
Type of treatment
Injection or infusion
How many people
236 participants
Where
1 siteItaly
Study dates
Feb 2014to Feb 2015
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages Any age
  • Women only
  • No healthy volunteers
  • Child, Adult, Older adult

Study population: Women with primary or secondary infertility who underwent ovarian stimulation for in vitro fertilization in our centre.

Who may be able to join

  • women with primary or secondary infertility underwent ovarian stimulation for in vitro fertilization.

Who cannot join

  • women who underwent ovarian stimulation for cryopreservation in the presence of neoplastic disease.

Trial locations and contacts

1 site in 1 country.

Italy1 site
  • Azienda Ospedaliero Universitaria Consorziale Policlinico

    Bari, Bari, 70124

Other trials in Italy

About this study

Official title: Predictors of Ovarian Response in Women Undergoing Ovarian Stimulation for IVF

Retrospective study to evaluate the correlation between AFC, FSHb, AMH and IVF outcomes of 347 cycles performed with three different protocols.

Read the detailed description

347 IVF cycles (236 patients) analyzed for a retrospective study to evaluate the correlation between the biomarkers of ovarian reserve (antral follicles count, antimullerian hormone, basal follicle stimulating hormone) and number of oocytes and mature oocytes (MII) retrieved during the pick up. For the stimulation were used three different protocols: long luteal, antagonist with daily administration of gonadotropins and antagonist with depot administration of gonadotropins.

Keywords
mature oocytes, antral follicles count, follicle stimulating hormone, antimullerian hormone
Medical subject headings
Pregnancy, Ovarian

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

Study groups in NCT02442895
Study groupRoleWhat they receive
Long luteal protocolSubcutaneous administration of GnRH agonist (Triptorelina pamoato 0.1 mg/ml) in the medium-luteal phase (21th day) of the cycle before the stimulation. The next menstruation, in the presence of estradiol level (E2)<30pg/ml and in the absence of follicular cysts, the gonadotropin stimulation was begun. In the presence of at least three follicles of diameter ≥18mm was induced final oocyte maturation by administration of human chorionic gonadotropin (hCG).
Daily antagonist protocolGnRH antagonist (cetrorelix acetate 0.25 mg) was administered subcutaneously with a fixed protocol from the day +6 of stimulation or with a flexible protocol from the day in which at least one follicle reached a diameter of 14mm. In both protocols GnRH antagonist was administered until the day of the assumption of hCG. Recombinant Follicle Stimulating Hormone (rFSH) was administered from the 3rd day of menstruation at a dose of 150-300 IU/die according to the characteristics of women. The hCG was administered when at least three follicles had reached 18 mm in diameter and estradiol levels were higher than 150 pg/mL/dominant follicle.
Depot antagonist protocolGnRH antagonist (Cetrorelix acetate 0.25 mg) was administered subcutaneously with a fixed or flexible protocol until the day of the assumption of hCG. Corifollitropila alfa was used at dose of 100μg (in women with weight ≤60 kg and age ≤36 years) or 150μg (in women with weight> 60 kg of any age or weight ≥50 kg and age greater than 36 years). Corifollitropina alfa was administered subcutaneously in the day +3 and in the day +5 or +6 was supplemented with rFSH at doses 112-300 IU/day. The hCG was administered when at least three follicles had reached 18 mm in diameter and estradiol levels were higher than 150 pg/mL/dominant follicle.

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. number of total and mature (MII) oocytes

    the number of total and mature (MII) oocytes retrieved during the pick up.

    Measured: 10 months

Secondary outcomes (3)
  1. duration of stimulation

    the number of days since the administration of rFSH o corifollitropina alfa until the administration of hCG

    Measured: 10 months

  2. ovarian sensitivity index or OSI

    OSI was calculated dividing the total administered FSH dose by the number of retrieved oocytes

    Measured: 10 months

  3. pregnancy rate

    the number of positive pregnancy tests with the evidence of an embyo with cardiac activity.

    Measured: 10 months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted13 May 2015 (estimated)
  2. Study startFeb 2014
  3. Primary completionDec 2014
  4. Study completionFeb 2015

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Retrospective
Enrolment
236 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02442895
Sponsor's protocol ID
Uospmacg2
Status last verified
May 2015
First submitted
27 Apr 2015
Last updated
13 May 2015
Results posted
No
Data monitoring committee
No

Publications

  • La Marca A, Papaleo E, Grisendi V, Argento C, Giulini S, Volpe A. Development of a nomogram based on markers of ovarian reserve for the individualisation of the follicle-stimulating hormone starting dose in in vitro fertilisation cycles. BJOG. 2012 Sep;119(10):1171-9. doi: 10.1111/j.1471-0528.2012.03412.x. Epub 2012 Jul 17.

    PubMed 22805536
  • Singh N, Bahadur A, Malhotra N, Kalaivani M, Mittal S. Prospective analysis of ovarian reserve markers as determinant in response to controlled ovarian stimulation in women undergoing IVF cycles in low resource setting in India. Arch Gynecol Obstet. 2013 Sep;288(3):697-703. doi: 10.1007/s00404-013-2802-3. Epub 2013 Mar 26.

    PubMed 23529683
  • Arce JC, La Marca A, Mirner Klein B, Nyboe Andersen A, Fleming R. Antimullerian hormone in gonadotropin releasing-hormone antagonist cycles: prediction of ovarian response and cumulative treatment outcome in good-prognosis patients. Fertil Steril. 2013 May;99(6):1644-53. doi: 10.1016/j.fertnstert.2012.12.048. Epub 2013 Feb 5.

    PubMed 23394782
  • Andersen AN, Witjes H, Gordon K, Mannaerts B; Xpect investigators. Predictive factors of ovarian response and clinical outcome after IVF/ICSI following a rFSH/GnRH antagonist protocol with or without oral contraceptive pre-treatment. Hum Reprod. 2011 Dec;26(12):3413-23. doi: 10.1093/humrep/der318. Epub 2011 Sep 27.

    PubMed 21954280
  • Lan VT, Linh NK, Tuong HM, Wong PC, Howles CM. Anti-Mullerian hormone versus antral follicle count for defining the starting dose of FSH. Reprod Biomed Online. 2013 Oct;27(4):390-9. doi: 10.1016/j.rbmo.2013.07.008. Epub 2013 Jul 23.

    PubMed 23953069

Questions about this trial

What is this clinical trial studying?

An observational study of Pregnancy, Ovarian, run by U.O.S. Procreazione Medicalmente Assistita e Congelamento Gameti at 1 site in Italy.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 1 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 13 May 2015. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Italy. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

number of total and mature (MII) oocytes (time frame: 10 months). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT02442895, which also lists 5 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 13 May 2015.

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