NCT04897269

Brief Summary

The main objective of this study is to compare clinical pregnancy rates between two groups of women who have progesterone levels below 10 ng/mL on the day of frozen embryo transfer: group 1 (vaginal micronized progesterone supplemented with progesterone intramuscular 50 mg per day) and group 2 (vaginal micronized progesterone with no supplementation)

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
824

participants targeted

Target at P75+ for phase_3

Timeline
Completed

Started May 2021

Typical duration 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

First Submitted

Initial submission to the registry

May 18, 2021

Completed
2 days until next milestone

Study Start

First participant enrolled

May 20, 2021

Completed
1 day until next milestone

First Posted

Study publicly available on registry

May 21, 2021

Completed
3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 20, 2024

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

June 20, 2024

Completed
Last Updated

December 11, 2023

Status Verified

December 1, 2023

Enrollment Period

3 years

First QC Date

May 18, 2021

Last Update Submit

December 4, 2023

Conditions

Keywords

low progesterone levelsprogesterone supplementationclinical pregnancy

Outcome Measures

Primary Outcomes (1)

  • Ongoing pregnancy rate

    defined as the pregnancy completed 11 - 14 weeks of gestation and having vital fetus

    week 11 - 14 of pregnancy

Secondary Outcomes (3)

  • implantation rate

    3 weeks after embryo transfer

  • Pregnancy rate

    2 weeks after embryo transfer

  • clinical pregnancy rate

    3 weeks after embryo transfer

Study Arms (2)

Control group

NO INTERVENTION

In the control group, the patients will be indicated with standard protocol, micronized progesterone (Cyclogest pessary) 400mg two times per day for 14 days, without any progesterone supplementation. If the beta-hcg test is positive, the patients will be treated with the same protocol and followed till 7 weeks of pregnancy when the fetal heart can be confirmed

Study group

EXPERIMENTAL

In the interventional group,the patients will be indicated with standard protocol, micronized progesterone (Cyclogest pessary) 400mg x 2 per day for 14 days, supplemented with intramuscular progesterone (Progesterone 25mg/ml) 25 mg x 2 at one time per day for 14 days. If the beta-hcg test is positive, the patients will be treated with the same protocol and followed till 7 weeks of pregnancy when the fetal heart can be confirmed

Procedure: Progesterone supplementation

Interventions

This procedure is to add more progesterone on those who have low progesterone levels on the day of embryo transfer

Study group

Eligibility Criteria

Age18 Years - 45 Years
Sexfemale(Gender-based eligibility)
Gender Eligibility DetailsWe want to investigate on the pregnancy outcome, therefore only female patients will be recruited
Healthy VolunteersYes
Age GroupsAdult (18-64)

You may qualify if:

  • Patients undergone ART with frozen embryo transfer, blastocyst or cleavaged stage embryo transfer, from 18-45 years of age
  • Normal BMI
  • HRT for Endometrial preparation in FET cycles

You may not qualify if:

  • Oocyte donor cycles
  • Surrogacy
  • IVM
  • PGT
  • Abnormal Uterine (firbroids 0 -\> 3 according to FIGO classification, polyp, adenomyosis, congenital malformation)
  • Uterus fibroids type 4,5 (Figo classification) \> 4cm
  • History of recurrent implantation failure
  • Endometrial thickness \<7mm on the day of ET
  • Cesarean scar defect (isthmocele)

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Department of Infertility of Tu Du hospital

Ho Chi Minh City, 70000, Vietnam

RECRUITING

Related Publications (5)

  • Cedrin-Durnerin I, Isnard T, Mahdjoub S, Sonigo C, Seroka A, Comtet M, Herbemont C, Sifer C, Grynberg M. Serum progesterone concentration and live birth rate in frozen-thawed embryo transfers with hormonally prepared endometrium. Reprod Biomed Online. 2019 Mar;38(3):472-480. doi: 10.1016/j.rbmo.2018.11.026. Epub 2019 Jan 5.

  • Gaggiotti-Marre S, Martinez F, Coll L, Garcia S, Alvarez M, Parriego M, Barri PN, Polyzos N, Coroleu B. Low serum progesterone the day prior to frozen embryo transfer of euploid embryos is associated with significant reduction in live birth rates. Gynecol Endocrinol. 2019 May;35(5):439-442. doi: 10.1080/09513590.2018.1534952. Epub 2018 Dec 26.

  • Labarta E, Mariani G, Holtmann N, Celada P, Remohi J, Bosch E. Low serum progesterone on the day of embryo transfer is associated with a diminished ongoing pregnancy rate in oocyte donation cycles after artificial endometrial preparation: a prospective study. Hum Reprod. 2017 Dec 1;32(12):2437-2442. doi: 10.1093/humrep/dex316.

  • Volovsky M, Pakes C, Rozen G, Polyakov A. Do serum progesterone levels on day of embryo transfer influence pregnancy outcomes in artificial frozen-thaw cycles? J Assist Reprod Genet. 2020 May;37(5):1129-1135. doi: 10.1007/s10815-020-01713-w. Epub 2020 Feb 10.

  • Le TMC, Duong KT, Nguyen QA, Ong PT, Nguyen THN, Thai TCT, Le QT, Roque M, Alviggi C. Effectiveness of progesterone supplementation in women presenting low progesterone levels on the day of frozen embryo transfer: a randomised controlled trial. BMJ Open. 2022 Feb 23;12(2):e057353. doi: 10.1136/bmjopen-2021-057353.

Study Officials

  • Chau TM Le

    Department of Infertility, Tu Du Hospital

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Study Design

Study Type
interventional
Phase
phase 3
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
OUTCOMES ASSESSOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Model Details: Patients who have progesterone levels below 10 ng/mL on the day of embryo transfer will be randomized into 2 groups: 1. Those who will be supplemented with intramuscular progesterone 50mg per day till day of beta-hcg testing 2. Those who will continue their regular medications
Sponsor Type
OTHER GOV
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
MD, MMSc, PhD, Head of Infertility department of Tu Du hospital

Study Record Dates

First Submitted

May 18, 2021

First Posted

May 21, 2021

Study Start

May 20, 2021

Primary Completion

May 20, 2024

Study Completion

June 20, 2024

Last Updated

December 11, 2023

Record last verified: 2023-12

Data Sharing

IPD Sharing
Will not share

Locations