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Premature Ovarian FailureNCT04237909

Effects of Intraovarian Platelet Rich Plasma in Women With Poor Ovarian Response and Premature Ovarian Insufficiency

A study testing PRP injection into at least one ovary in people with Premature Ovarian Failure and Diminished Ovarian Reserve, run by Acibadem University at 1 site in Turkey (Türkiye).

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

Reproductive age women diagnosed with poor ovarian response (POR) based on Poseidon criteria and premature ovarian insufficiency (POI) based on ESHRE criteria and with a history of at least one prior failed IVF cycle will be recruited for the study. Read more about this study

Who is it for?
Ages 20 to 48 years, women only
What is being tested?
PRP injection into at least one ovary
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
500 participants
Where
1 siteTurkey (Türkiye)
Study dates
27 Jan 2020to 21 Nov 2020
Phase
Interventional
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 20 to 48 years
  • Women only
  • No healthy volunteers
  • Adult

Who may be able to join

  • Patients with a history of >1 year infertility duration with at least one ovary, who fulfilled the ESHRE criteria,
  • Patients diagnosed with POR based on Poseidon criteria and with a history of at least one prior failed IVF cycle

Who cannot join

  • Presence of pregnancy,
  • previous diagnosis of any malignancy,
  • ovarian insufficiency secondary to sex chromosome etiology,
  • prior major lower abdominal surgery resulting in pelvic adhesions,
  • anticoagulant use for which plasma infusion is contraindicated,
  • current or previous (Immunoglobulin A (IgA) deficiency

Trial locations and contacts

1 site in 1 country.

Turkey (Türkiye)1 site
  • Acıbadem University

    Istanbul, 34752

Other trials in Turkey (Türkiye)

About this study

Official title: Effects of Intraovarian Injection of Autologous Platelet Rich Plasma on Ovarian Reserve and IVF Outcome Parameters in Women With Premature Ovarian Insufficiency and Poor Ovarian Response

Reproductive age women diagnosed with poor ovarian response (POR) based on Poseidon criteria and premature ovarian insufficiency (POI) based on ESHRE criteria and with a history of at least one prior failed IVF cycle will be recruited for the study. Antral follicle count (AFC), serum anti-mullerian hormone (AMH), and early follicular phase serum follicle stimulating hormone (FSH) levels will determined at baseline. Autologous blood obtained from peripheral vein will be used to prepare PRP following standard protocols and will be injected to at least one ovary. Ovarian reserve parameters and IVF outcomes will be determined.

Read the detailed description

Reproductive age women diagnosed with POR based on Poseidon criteria and POI based on European Society of Human Reproduction and Endocrinology (ESHRE) criteria with a history of at least one prior failed IVF cycle will recruited for the study. Antral follicle count (AFC), serum anti-mullerian hormone (AMH), and early follicular phase serum follicle stimulating hormone (FSH) levels will be determined at baseline. Autologous blood obtained from peripheral vein will be used to prepare PRP following standard protocols. PRP injection will be performed under sedation anesthesia, using a 35 cm 17 G needle under transvaginal ultrasound guidance. On the 2-4th days of the first six menstrual cycles following the procedure, AFC, AMH, and FSH levels will be re-assessed. Patients with at least one antral follicle will be started on ovarian stimulation for in-vitro fertilization- intracytoplasmic sperm injection (IVF-ICSI), followed by embryo banking/ preimplantation genetic testing- aneuploidy (PGT-A) or embryo transfer. Markers of ovarian reserve (AFC, FSH, AMH), and IVF laboratory outcome parameters (number of metaphase II (MII) oocytes, 2PN(pronucleus) embryos, cleavage stage, blastocyst embryos) will be followed.

Being tested
PRP injection into at least one ovary
Medical subject headings
Primary Ovarian Insufficiency

What participants receive

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

  • PRP injection into at least one ovaryBiological

    The same day, within 2 hours of sample preparation, PRP injection will be performed transvaginally under ultrasound guidance and under sedation anesthesia into at least one ovary using a 35 cm 17 G single lumen needle. The injection will be done underneath the ovarian cortex to the subcortical and stromal areas. Approximately 2-4cc of the PRP solution will be injected into each ovary. After the procedure, the patients will be taken to the recovery room and will be observed for 30-40 minutes and also be discharged home on the same day.

Study groups in NCT04237909
Study groupRoleWhat they receive
Ovarian ReserveExperimentalPatients with diminished ovarian reserve or premature ovarian insufficiency
Receives: Biological: PRP injection into at least one ovary

What is being measured

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

  1. Ovarian reserve parameters

    Number of participants with intraovarian injection of autologous PRP as assessed by blood hormone analysis and ultrasonographic antral follicle counts, change in serum FSH, AMH levels and number of antral follicle counts.

    Measured: 6 months

Secondary outcomes (1)
  1. Ovarian response to stimulation

    Number of participants with intraovarian injection of autologous PRP as assessed by number antral follicle counts on ultrasound, eggs, and embryos in the laboratory, change from baseline in number of developing follicles, and percentage of obtained eggs and fertilized embryos.

    Measured: 12 months

Timeline

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

  1. First posted23 Jan 2020
  2. Study start27 Jan 2020
  3. Primary completion31 Oct 2020
  4. Study completion21 Nov 2020

Resources

More details

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

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Model description
After the couples are recruited for the study, Antral follicle count (AFC), serum anti-mullerian hormone (AMH) and follicle stimulating hormone (FSH) levels will be determined at baseline and will be repeated beginning with the first menstrual cycle. Approximately 20 ml of blood sample will be collected under sterile conditions, and PRP will be prepared. The same day, within 2 hours of sample preparation, PRP injection will be performed transvaginally under ultrasound guidance and under sedation anesthesia into at least one ovary Ovarian reserve (AFC, FSH, AMH), and IVF laboratory outcome parameters (number of MII oocytes, 2PN embryos, cleavage stage embryos) will be followed for six sequential months. Spontaneous pregnancies will also be recorded.
Masking
None (open label)
Enrolment
500 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04237909
Sponsor's protocol ID
ATADEK 2019/8-18
Status last verified
Nov 2020
First submitted
12 Jan 2020
Last updated
24 Nov 2020
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Publications

  • Poseidon Group (Patient-Oriented Strategies Encompassing IndividualizeD Oocyte Number); Alviggi C, Andersen CY, Buehler K, Conforti A, De Placido G, Esteves SC, Fischer R, Galliano D, Polyzos NP, Sunkara SK, Ubaldi FM, Humaidan P. A new more detailed stratification of low responders to ovarian stimulation: from a poor ovarian response to a low prognosis concept. Fertil Steril. 2016 Jun;105(6):1452-3. doi: 10.1016/j.fertnstert.2016.02.005. Epub 2016 Feb 26. No abstract available.

    PubMed 26921622
  • European Society for Human Reproduction and Embryology (ESHRE) Guideline Group on POI; Webber L, Davies M, Anderson R, Bartlett J, Braat D, Cartwright B, Cifkova R, de Muinck Keizer-Schrama S, Hogervorst E, Janse F, Liao L, Vlaisavljevic V, Zillikens C, Vermeulen N. ESHRE Guideline: management of women with premature ovarian insufficiency. Hum Reprod. 2016 May;31(5):926-37. doi: 10.1093/humrep/dew027. Epub 2016 Mar 22.

    PubMed 27008889
  • Leijdekkers JA, Eijkemans MJC, van Tilborg TC, Oudshoorn SC, van Golde RJT, Hoek A, Lambalk CB, de Bruin JP, Fleischer K, Mochtar MH, Kuchenbecker WKH, Laven JSE, Mol BWJ, Torrance HL, Broekmans FJM; OPTIMIST study group. Cumulative live birth rates in low-prognosis women. Hum Reprod. 2019 Jun 4;34(6):1030-1041. doi: 10.1093/humrep/dez051.

    PubMed 31125412
  • Sills ES, Rickers NS, Li X, Palermo GD. First data on in vitro fertilization and blastocyst formation after intraovarian injection of calcium gluconate-activated autologous platelet rich plasma. Gynecol Endocrinol. 2018 Sep;34(9):756-760. doi: 10.1080/09513590.2018.1445219. Epub 2018 Feb 28.

    PubMed 29486615
  • Sfakianoudis K, Simopoulou M, Nitsos N, Lazaros L, Rapani A, Pantou A, Koutsilieris M, Nikas Y, Pantos K. Successful Implantation and Live Birth Following Autologous Platelet-rich Plasma Treatment for a Patient with Recurrent Implantation Failure and Chronic Endometritis. In Vivo. 2019 Mar-Apr;33(2):515-521. doi: 10.21873/invivo.11504.

    PubMed 30804135

Questions about this trial

What is this clinical trial studying?

A study testing PRP injection into at least one ovary in people with Premature Ovarian Failure and Diminished Ovarian Reserve, run by Acibadem University at 1 site in Turkey (Türkiye).

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 2 inclusion and 6 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 24 Nov 2020. 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 Turkey (Türkiye). 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?

Ovarian reserve parameters (time frame: 6 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 NCT04237909, 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 24 Nov 2020.

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