NCT05972902

Brief Summary

To compare the effects of Duphaston compared to GnRH agonist and antagonist on the prevention of premature LH surge and quality of retrieved oocytes and embryos in women undergoing intra-cytoplasmic sperm injection.

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
387

participants targeted

Target at P50-P75 for phase_3

Timeline
Completed

Started Jul 2023

Shorter than P25 for phase_3

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

July 15, 2023

Completed
10 days until next milestone

First Submitted

Initial submission to the registry

July 25, 2023

Completed
8 days until next milestone

First Posted

Study publicly available on registry

August 2, 2023

Completed
5 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 31, 2023

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2023

Completed
Last Updated

August 2, 2023

Status Verified

August 1, 2023

Enrollment Period

6 months

First QC Date

July 25, 2023

Last Update Submit

August 1, 2023

Conditions

Keywords

DydrogesteroneIntra Cytoplasmic Sperm Injection

Outcome Measures

Primary Outcomes (2)

  • Number of oocytes retrieved.

    number of oocytes

    1cycle (1 month)

  • maturity of oocytes retrieved.

    either M2 or M1

    1 cycle (1month)

Secondary Outcomes (1)

  • Duration of stimulation

    1 ICSI cycle (1 month)

Study Arms (3)

Dydrogesterone

EXPERIMENTAL

For pituitary suppression, the patients receives Dydrogesterone (Duphaston 10 mg/twice daily, Abbott Healthcare, America) orally since day 2-3.

Drug: Dydrogesterone

GnRH antagonist

ACTIVE COMPARATOR

For pituitary suppression, the patients receives GnRH antagonist (CETROTIDE 0.25MG , MERCK SERONO, Germany) 0.25 mg/day subcutaneously since the dominant follicles reached the diameter of 12-14 mm till trigger day.

Drug: Cetrorelix acetate

GnRH agonist

ACTIVE COMPARATOR

For pituitary suppression, the patients receives (Decapeptyl, sc 0.1 mg/day) beginning in the afternoon of the 21st day of the cycle prior to stimulation

Drug: Triptorelin

Interventions

Dydrogesterone molecular structure and pharmacologic effects are closely related to endogenous progesterone

Also known as: Duphaston
Dydrogesterone

GnRH antagonist

Also known as: cetrotide
GnRH antagonist

GnRH agonist

Also known as: Decapeptyl, sc 0.1 mg/day
GnRH agonist

Eligibility Criteria

Age20 Years - 40 Years
Sexfemale
Healthy VolunteersNo
Age GroupsAdult (18-64)

You may qualify if:

  • Having indications for ICSI.

You may not qualify if:

  • Any known contraindications to the approved fertility drugs.
  • Severe endometriosis.
  • Uterine malformations or abnormal uterine cavity.
  • Uncontrolled endocrinopathies: DM, hyperthyroidism, hypothyroidism.
  • Severe male factor for infertility.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Beni-suef university Hospital

Banī Suwayf, Beni Suweif Governorate, 62521, Egypt

RECRUITING

MeSH Terms

Interventions

DydrogesteronecetrorelixTriptorelin Pamoate

Intervention Hierarchy (Ancestors)

PregnadienesPregnanesSteroidsFused-Ring CompoundsPolycyclic CompoundsGonadotropin-Releasing HormonePituitary Hormone-Releasing HormonesHypothalamic HormonesPeptide HormonesHormonesHormones, Hormone Substitutes, and Hormone AntagonistsNeuropeptidesPeptidesAmino Acids, Peptides, and ProteinsOligopeptidesNerve Tissue ProteinsProteins

Study Design

Study Type
interventional
Phase
phase 3
Allocation
RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Lecturer of Gynecology and obstetrics Faculty of medicine Beni-Suef University

Study Record Dates

First Submitted

July 25, 2023

First Posted

August 2, 2023

Study Start

July 15, 2023

Primary Completion

December 31, 2023

Study Completion

December 31, 2023

Last Updated

August 2, 2023

Record last verified: 2023-08

Locations