FRIEND: Fibroids and Unexplained Infertility Treatment With Epigallocatechin Gallate; A Natural CompounD in Green Tea

NCT05364008 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 33

Last updated 2026-03-23

No results posted yet for this study

Summary

The objective of this study is to determine the effect of low caffeine green tea extract containing 45% epigallocatechin gallate (EGCG) on fibroids and subsequent pregnancy and live births in women seeking fertility treatment.

The population will consist of 50 women desirous of conceiving, ages ≥18 to ≤40 years (at time of consent), and known to have class 2-6 fibroids, according to the FIGO staging system.

Conditions

  • Leiomyoma, Uterine

Interventions

DRUG

Green Tea Extract

Green tea extract 1650 mg/day (45% EGCG) along with ovarian stimulation with clomiphene citrate and timed intrauterine insemination for up to 4 cycles.

OTHER

Placebo

Placebo 1650 mg/day along with ovarian stimulation with clomiphene citrate and timed intrauterine insemination for up to 4 cycles.

Sponsors & Collaborators

  • Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)

    collaborator NIH
  • University of Chicago

    collaborator OTHER
  • University of Illinois at Chicago

    collaborator OTHER
  • Johns Hopkins University

    collaborator OTHER
  • Yale University

    lead OTHER

Principal Investigators

  • David Weinberg, PhD · Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
40 Years
Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-01-05
Primary Completion
2026-06-30
Completion
2026-09-30
FDA Drug
Yes

Countries

  • United States

Study Locations

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05364008 on ClinicalTrials.gov