NCT04580056

Brief Summary

A prospective randomised control trial of the impact of the fundus edometrial incision during hysteroscopy in oocyte recipients.

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
120

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Jan 2020

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

January 1, 2020

Completed
9 months until next milestone

First Submitted

Initial submission to the registry

October 2, 2020

Completed
6 days until next milestone

First Posted

Study publicly available on registry

October 8, 2020

Completed
1.2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 1, 2022

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

January 1, 2022

Completed
Last Updated

October 8, 2020

Status Verified

October 1, 2020

Enrollment Period

2 years

First QC Date

October 2, 2020

Last Update Submit

October 2, 2020

Conditions

Keywords

HysteroscopyFundus Endometrial IncisionOocyte acceptorspregnancy outcomeuterine scratching

Outcome Measures

Primary Outcomes (2)

  • Implantation Rate

    Implantation rate

    6 weeks to 42 weeks after embryo transfer]

  • Delivery Rate

    Delivery Rate

    6 weeks to 42 weeks after embryo transfer]

Study Arms (2)

Incision Group

Women following IVF treatment with donor oocytes who underwent during hysteroscopy fundus endometrial scratching by incision, before embryo transfer.

Procedure: Uterine fundus endometrial incision during hysteroscopy

No incision Group

Women following IVF treatment with donor oocytes who underwent office hysteroscopy without fundus endometrial scratching by incision, before embryo transfer.

Interventions

Uterine fundus endometrial scratching during hysteroscopy by incision

Incision Group

Eligibility Criteria

Age30 Years - 50 Years
Sexfemale
Healthy VolunteersYes
Age GroupsAdult (18-64)
Sampling MethodProbability Sample
Study Population

Women 30-50 years old with infertility undergoing IVF treatment with donor oocytes. 1-2 blastocysts are transferred per cycle with endometrium preparation with Hormone Replacement Therapy.The study population has underwent hysteroscopy with fundus endometrial incision before the embryo transfer.

You may qualify if:

  • oocyte acceptors
  • age 30-50
  • embryo transfer with Hormone Replacement Therapy
  • embryo transfer within 6 months of hysteroscopy

You may not qualify if:

  • previous uterine pathology
  • sperm sample \<1mil/ml
  • leiomyoma
  • septate uterus

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Assisting Nature

Thessaloniki, 57001, Greece

Location

Related Publications (1)

  • Peitsidis N, Tsakiridis I, Najdecki R, Michos G, Kalogiannidis I, Athanasiadis A, Papanikolaou E. Hysteroscopic Endometrial Fundal Incision versus Hysteroscopy Only in Oocyte Recipients: A Randomized Controlled Trial Assessing The Reproductive Outcomes. Int J Fertil Steril. 2024 Jul 13;18(Suppl 1):3-9. doi: 10.22074/ijfs.2024.2009369.1523.

Study Officials

  • Evangelos Papanikolaou, PhD

    Assisting Nature, 3rd Department of Obstetrics and Gynaecology, Aristotle University of Thessaloniki

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Prof Dr Papanikolaou G. Evangelos

Study Record Dates

First Submitted

October 2, 2020

First Posted

October 8, 2020

Study Start

January 1, 2020

Primary Completion

January 1, 2022

Study Completion

January 1, 2022

Last Updated

October 8, 2020

Record last verified: 2020-10

Locations