Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Gonadotrophin-releasing Hormone (GnRH)”

200 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 200 results

Large-scale testing (Phase 3)Ended earlyNCT01007851
What this trial is testing

Single Dose Gonadotropin-releasing Hormone (GnRH) Agonist Administration in the Luteal Phase of GnRH Antagonist Stimulated ICSI-ET Cycles

Who this might be right for
Infertility
V.K.V. American Hospital, Istanbul
Post-approval studies (Phase 4)Study completedNCT00159328
What this trial is testing

Efficacy Study of Magnetic Resonance (MR) Guided Focused Ultrasound in the Treatment of Large Fibroids

Who this might be right for
Uterine Fibroids
Imperial College London 50
Early research (Phase 1)Ended earlyNCT06511791
What this trial is testing

An Exploratory Study to Investigate the Effect of FE 999302 When Given Together With Follitropin Delta at Different Time Intervals During Controlled Ovarian Stimulation.

Who this might be right for
Infertility
Ferring Pharmaceuticals 106
Not applicableStudy completedNCT03017313
What this trial is testing

To Evaluate the Criteria for Renewal of Luteinizing Hormone-Releasing Hormone (LHRH) Analogue Treatment in Prostate Cancer Patients

Who this might be right for
Prostate Cancer
Ipsen 510
Testing effectiveness (Phase 2)Looking for participantsNCT05247268
What this trial is testing

Gonadotropin-releasing Hormone Agonist (GnRHa) Plus Letrozole In Young Women With Early Endometrial Cancer

Who this might be right for
Endometrial Neoplasm Malignant Stage I
Fudan University 104
Large-scale testing (Phase 3)Study completedNCT01581944
What this trial is testing

Gonadotropin-releasing Hormone Agonist Prior to Myomectomy

Who this might be right for
Fibroids
Mt. Hope Maternity Hospital 68
Large-scale testing (Phase 3)Study completedNCT02483767
What this trial is testing

Gonadotropin-Releasing Hormone Agonist for the Preservation of Ovarian Function During Chemotherapy in Premenopausal Breast Cancer

Who this might be right for
Breast Cancer
Peking Union Medical College Hospital 98
Large-scale testing (Phase 3)Looking for participantsNCT06379113
What this trial is testing

GnRHa + Letrozole in Obese Progestin-insensitive Endometrial Cancer Patients

Who this might be right for
Endometrial NeoplasmsAtypical Endometrial HyperplasiaProgesterone Resistance+1 more
Xiaojun Chen 29
Not applicableStudy completedNCT00522743
What this trial is testing

Growth and Metabolic Response to GH and GnRHa Treatment Versus GH Alone in Boys Born SGA.

Who this might be right for
SGA and Growth
Rabin Medical Center 17
Large-scale testing (Phase 3)Study completedNCT01620528
What this trial is testing

A Clinical Study to Evaluate the Safety and Efficacy of Elagolix in Subjects With Moderate to Severe Endometriosis-Associated Pain

Who this might be right for
Endometriosis
AbbVie (prior sponsor, Abbott) 872
Testing effectiveness (Phase 2)Ended earlyNCT00090844
What this trial is testing

Triptorelin for Preserving Ovarian Function in Premenopausal Women Receiving Chemotherapy for Early-Stage Breast Cancer

Who this might be right for
Breast CancerHormone ChangesDrug Toxicity
University of South Florida 49
Post-approval studies (Phase 4)UnknownNCT02312089
What this trial is testing

GnRHa for Luteal Phase Support in GnRH Antagonist Protocol Cycles

Who this might be right for
Infertility
Mansoura University 200
Testing effectiveness (Phase 2)UnknownNCT00383656
What this trial is testing

Pulsatile GnRH in Anovulatory Infertility

Who this might be right for
Hypogonadotropic HypogonadismAmenorrheaKallmann's Syndrome
Massachusetts General Hospital 270
Not applicableUnknownNCT01946022
What this trial is testing

Evaluation of Granulosa Cells Function After IVF Protocols

Who this might be right for
InfertilityIn Vitro Fertilization Protocols
Hospital de Clinicas de Porto Alegre 28
Post-approval studies (Phase 4)UnknownNCT02288130
What this trial is testing

Ulipristal vs. GnRHa Prior to Laparoscopic Myomectomy

Who this might be right for
Fibroids
Amsterdam UMC, location VUmc 100
Post-approval studies (Phase 4)UnknownNCT02312076
What this trial is testing

GnRHa for Luteal Phase Support in Long GnRHa Protocol Cycles

Who this might be right for
Infertility
Mansoura University 200
Testing effectiveness (Phase 2)Study completedNCT03565835
What this trial is testing

Abiraterone With Discontinuation of Gonadotropin-Releasing Hormone Analogues in Metastatic Prostate Cancer

Who this might be right for
Prostatic Neoplasms
Montefiore Medical Center 31
Not applicableStudy completedNCT07127315
What this trial is testing

Gonadotropin-Releasing Hormone Agonists Benefit in Preserving the Ovarian Function in Premenopausal Breast Cancer Patients During Chemotherapy

Who this might be right for
Gonadotropin Releasing Hormone AgonistsOvarian FunctionPremenopausal+2 more
Helwan University 100
Large-scale testing (Phase 3)UnknownNCT00948805
What this trial is testing

Evaluation of the Luteolytic Effect of a Gonadotropin Releasing Hormone (GnRH) Agonist After the Administration of Human Chorionic Gonadotropin (hCG) in the Initial Follicular Phase a Its Influence on the Prognosis of in Vitro Fertilization Treatment

Who this might be right for
Infertility
University of Sao Paulo 25
Testing effectiveness (Phase 2)Study completedNCT01674270
What this trial is testing

Degarelix Neo-Adjuvant Radical Prostatectomy Trial

Who this might be right for
Prostate Cancer
University Health Network, Toronto 35
Next Page