NCT04066478

Brief Summary

This study is a RCT to examine whether DHEA is capable of improving results for poor responders to ovarian stimulation during IVF treatment

Trial Health

33
At Risk

Trial Health Score

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

Trial has exceeded expected completion date
Trial recruitment is currently suspended
Enrollment
400

participants targeted

Target at P75+ for phase_2

Timeline
Completed

Started Oct 2017

Longer than P75 for phase_2

Geographic Reach
1 country

1 active site

Status
suspended

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

October 8, 2017

Completed
1.9 years until next milestone

First Submitted

Initial submission to the registry

August 22, 2019

Completed
4 days until next milestone

First Posted

Study publicly available on registry

August 26, 2019

Completed
3.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 31, 2022

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2022

Completed
Last Updated

June 23, 2022

Status Verified

June 1, 2022

Enrollment Period

5.2 years

First QC Date

August 22, 2019

Last Update Submit

June 17, 2022

Conditions

Outcome Measures

Primary Outcomes (1)

  • Clinical pregnancy rates

    ultrasound confirmation of a foetus with a heartbeat

    at 6-8 weeks gestation

Study Arms (2)

Teatment

EXPERIMENTAL

75mg Dehydroepiandrosterone once daily for minimum ten weeks prior to starting ovarian stimulation

Drug: Dehydroepiandrosterone

Comaprator

PLACEBO COMPARATOR

75mg placebo once daily for minimum ten weeks prior to starting ovarian stimulation

Drug: Placebo

Interventions

75mg Dehydroepiandrosterone daily

Teatment

Placebo

Comaprator

Eligibility Criteria

Age40 Years - 42 Years
Sexfemale
Healthy VolunteersNo
Age GroupsAdult (18-64)

You may qualify if:

  • Age ≥ 40 years
  • Markers for poor ovarian reserve (AMH \<7 pmol/L(\<1.1 ng/ml) and/or AFC\< 7)
  • Previous poor response to ovarian stimulation ( ≤3 oocytes with a conventional stimulation protocol)

You may not qualify if:

  • Women \> 42 years
  • Women with premature ovarian failure / premature menopause (FSH\>40 U/L). Women already taking DHEA.
  • Patients with a known allergy to the trial drug or any of the active ingredients in the placebo.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Homerton Fertility Centre

London, E9 6SR, United Kingdom

Location

MeSH Terms

Conditions

Infertility, Female

Interventions

Dehydroepiandrosterone

Condition Hierarchy (Ancestors)

Genital Diseases, FemaleFemale Urogenital DiseasesFemale Urogenital Diseases and Pregnancy ComplicationsUrogenital DiseasesGenital DiseasesInfertility

Intervention Hierarchy (Ancestors)

AndrostenolsAndrostenesAndrostanesSteroidsFused-Ring CompoundsPolycyclic Compounds17-KetosteroidsKetosteroidsAdrenal Cortex HormonesHormonesHormones, Hormone Substitutes, and Hormone AntagonistsTestosterone CongenersGonadal Steroid HormonesGonadal Hormones

Study Design

Study Type
interventional
Phase
phase 2
Allocation
RANDOMIZED
Masking
TRIPLE
Who Masked
PARTICIPANT, CARE PROVIDER, INVESTIGATOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Model Details: Randomised, double-blind, placebo controlled study
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

August 22, 2019

First Posted

August 26, 2019

Study Start

October 8, 2017

Primary Completion

December 31, 2022

Study Completion

December 31, 2022

Last Updated

June 23, 2022

Record last verified: 2022-06

Locations