Search clinical trials for: Human chorionic gonadotropin

Total 24076 results

Merck KGaA, Darmstadt, Germany

Completed

A Study Using Recombinant Human Chorionic Gonadotrophin (rhCG, Ovidrel®) in the Induction of Final Follicle Maturation and Early Luteinization in Chinese Women Undergoing in Vitro Fertilization and Embryo Transfer (IVF/ET)

Infertility

China
Royan Institute

Completed

Comparing the Efficacy of Urinary and Recombinant Human Chorionic Gonadotropin (hCG) on Oocyte Maturity

In Vitro Fertilization

Iran, Islamic Republic of
EMD Serono

Completed

A Study to Compare the Safety and Efficacy of Cetrotide® 3 Milligram (mg) Versus Antagon™ in Women Undergoing Ovarian Stimulation

Infertile Women Undergoing Assisted Reproductive Technology (ART)
Ferring Pharmaceuticals
Ferring Arzneimittel GmbH

Completed

Progesterone Serum Levels in Subfertile Female Patients Undergoing in Vitro Fertilisation (IVF) (PREDICT)

Infertility

Germany
Merck KGaA, Darmstadt, Germany
Merck, S.L., Spain

Terminated

A Phase II Study to Assess the Efficacy and Safety of Luveris® (Lutropin Alfa) in Mid Follicular Phase for Controlled Ovarian Stimulation (COS) in Advanced Reproductive Age

Infertility | Ovulation Induction

Spain
Merck KGaA, Darmstadt, Germany

Completed

Investigation of a Long-Acting Follicle Stimulating Hormone in Infertile Women Undergoing Assisted Reproductive Technology (ART)

Infertility

United States
Merck KGaA, Darmstadt, Germany

Terminated

AS900672-Enriched in Ovulation Induction

Ovulation Induction

Switzerland
Merck KGaA, Darmstadt, Germany
Merck Serono S.A.S, France

Completed

Analysis of Two Therapeutic With Cetrotide® in Polycystic Ovarian (PCO) Women in Assisted Reproductive Technology (ART) (ATTAC-PCO)

Polycystic Ovarian Syndrome

France
Merck KGaA, Darmstadt, Germany

Completed

A Study to Evaluate Safety and Efficacy of Recombinant Human Luteinizing Hormone (r-hLH) Compared With Urinary Human Chorionic Gonadotrophin (u-hCG) to Trigger Ovulation in Infertile Women

Infertility

Canada
Merck KGaA, Darmstadt, Germany
Merck Pte. Ltd., Singapore

Completed

A Study Using Recombinant Human Luteinizing Hormone (r-hLH, Luveris®) in the Treatment of Chinese Women With Hypogonadotropic Hypogonadism

Hypogonadism

China
Chenshiling
National Natural Science Foundation of China; Comprehensive Strategic Cooperation... and other collaborators

Unknown

Dual Trigger to Reduce Ovarian Hyperstimulation Syndrome

Infertility and at High Risk of OHSS

China
EMD Serono

Completed

A Phase 3b Study to Evaluate Subject Satisfaction With Follitropin Alfa Injection in Oligoanovulatory Infertile Women Undergoing Ovulation Induction

Infertility
Regionshospitalet Viborg, Skive

Completed

Study to Examine Effect of Recombinant Luteinizing Hormone (r-Lh) and Recombinant Human Chorionic Gonadotropin (r-hCG) for Ovarian Stimulation in Assisted Reproduction Techniques (ART)

Infertility | Controlled Ovarian Stimulation

Denmark
The Egyptian IVF-ET Center

Completed

Intrauterine Human Chorionic Gonadotrophins (hCG) and Endometrial Treg Cells

Infertility

Egypt
EMD Serono

Terminated

Luveris® (Lutropin Alfa for Injection) in Women With Hypogonadotropic Hypogonadism (Luteinizing Hormone [LH] Less Than [<] 1.2 International Unit Per Liter [IU/L])

Hypogonadotropic Hypogonadism

United States
Universitair Ziekenhuis Brussel

Completed

Preimplantation Genetic Diagnosis (PGD) With Gonadotropin-releasing Hormone (GnRH) Agonist Versus Antagonist (Avanti)

Fertility | Reproductive Endocrinology | Optimal Stimulation Protocol

Belgium
Federal University of São Paulo

Completed

Effectiveness Of Expectant Management In The Tubal Ectopic Pregnancy

Ectopic Pregnancy

Brazil
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University

Unknown

The Effects of Two Endometrium Preparation Protocols in Frozen-thawed Embryo Transfer in Women With Irregular Cycles

Infertility

China
Universitair Ziekenhuis Brussel
Human Reproduction & Genetics Foundation

Unknown

HCG (Human Chorionic Gonadotropin) Priming for Thin Endometrium in IVF (in Vitro Fertilization)

Pregnancy Outcome | Endometrial Thickness

Greece
The Egyptian IVF-ET Center

Completed

Intra-uterine Injection of Human Chorionic Gonadotrophin (hCG) Before Embryo Transfer

Infertility

Egypt
Esoterix Genetic Laboratories, LLC

Unknown

Preterm Delivery Risk Prediction by Measurement of Prenatal Serum Screening Markers

Preterm Delivery

United States
Gulhane School of Medicine

Completed

Effects of Medications in Patients With Hypogonadism

Idiopathic Hypogonadotropic Hypogonadism

Turkey
Planned Parenthood League of Massachusetts
Society of Family Planning

Completed

Does Follow-up With Serum Beta Human Chorionic Gonadotropin (BhCG) Simplify Medical Abortion?

Medical Abortion

United States
GE Healthcare
Medpace, Inc.; i3 Statprobe

Completed

Single Dose Safety, Tolerance and Pharmacokinetic Study in Healthy Volunteers Undergoing Contrast-enhanced Abdominal Computed Tomography (CT)

Healthy

United States
Stem Cell Therapeutics Corp.

Terminated

Study of NTx®-265: Human Chorionic Gonadotropin (hCG) and Epoetin Alfa (EPO) in Acute Ischemic Stroke Patients (REGENESIS-LED)

Stroke

Canada, India, United States
Cedars-Sinai Medical Center
Kos Pharmaceuticals; General Clinical Research Center (GCRC)

Completed

Benefit of Elevation of HDL-C on Cardiovascular Outcomes in Women

Coronary Artery Disease

United States
Stem Cell Therapeutics Corp.

Withdrawn

REGENESIS (US): A Phase IIb Prospective, Randomized, Double-blind, Placebo Controlled Study of NTx™-265: Human Chorionic Gonadotropin (hCG) and Epoetin Alfa (EPO) in Acute Ischemic Stroke Patients (REGENESIS)

Stroke

United States
Universitair Ziekenhuis Brussel

Completed

HCG Versus Spontaneous LH in Intrauterine Insemination (IUI ) Cycles

Spontaneous Triggering of Ovulation vs. Administration of Human Chorionic Gonadotropin in Patients Undergoing IUI

Belgium
Royan Institute

Completed

Comparison of Micro-dose Human Chorionic Gonadotropin (hCG) With Human Menopausal Gonadotropin (HMG) in Polycystic Ovary Syndrome

Endocrine System Diseases | Gonadal Disorders

Iran, Islamic Republic of
Hadassah Medical Organization

Completed

Human Chorionic Gonadotropin (hCG) Test: A Novel Method to Evaluate the Ovarian Reserve

Infertility

Israel
Hadassah Medical Organization

Unknown

Human Chorionic Gonadotropin Supplementation Prior to In-vitro Fertilization Treatment in Poor Responders

Infertility

Israel
University of Calgary
Stem Cell Therapeutics Corp.

Unknown

Safety Study of Human Chorionic Gonadotropin (hCG) and Epoetin Alfa (EPO) in Traumatic Brain Injury: Dosing Tier 1

Traumatic Brain Injury

Canada
Universitair Ziekenhuis Brussel

Completed

Low Dose hCG in the Late Follicular Phase

Infertility

Belgium
Rigshospitalet, Denmark

Completed

Supplementation With Human Chorionic Gonadotropin (hCG) During Controlled Ovarian Stimulation With Recombinant Follicle-stimulating Hormone (FSH) for In Vitro Fertilisation

Infertility

Denmark
Universitair Ziekenhuis Brussel

Completed

Low Dose Human Chorionic Gonadotropin: Influence on the Endometrium

Infertility

Belgium
Yazd Research & Clinical Center for Infertility

Unknown

Replacement of Fresh Embryo Transfers (ETs) by Frozen Embryo Transfers (FETs) Using Vitrification

In Vitro Fertilization

Iran, Islamic Republic of
Universitair Ziekenhuis Brussel
Merck Serono International SA

Unknown

Pregnancy Rates in IVF After Ovulation Triggering With Recombinant or Urinary Human Chorionic Gonadotrophin (HCG)

Pregnancy | Embryonic Development | VEGF

Belgium
Stem Cell Therapeutics Corp.

Terminated

REGENESIS (CA): A Study of NTx™-265: Human Chorionic Gonadotropin (hCG) and Epoetin Alfa (EPO) in Acute Ischemic Stroke Patients (REGENESIS)

Stroke

Canada, India
University of Sao Paulo

Unknown

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

Infertility

Brazil
Universitair Ziekenhuis Brussel

Completed

Frozen Embryo Transfer (FET) in Natural Cycles or in Natural Cycles Controlled by Human Chorionic Gonadotropin (hCG) Administration (FRET)

Infertility

Belgium
Tabriz University

Completed

The Effect of Oxytocin (OT) and Oxytocin Plus Human Chorionic Gonadotropin (hCG), in Cycles Induced by Letrozole or Clomiphene Citrate

Ovarian Response
Hadassah Medical Organization

Completed

hCG Supplementation in Frozen-Thawed Embryo Transfer Cycle

Fertility Agents, Female

Israel
US Department of Veterans Affairs

Completed

Provocative Testing Using LHRH and hCG of the Pituitary-Gonadal Axis in Persons With Spinal Cord Injury.

Hypogonadism | Spinal Cord Injury

United States
Eunice Kennedy Shriver National Institute of Child...

Unknown

Down Syndrome - Comparison of Screening Methods in the 1st and 2nd Trimesters

Down Syndrome | Chromosome Abnormalities

United States
National Taiwan University Hospital
National Science Council, Taiwan

Unknown

Conformation of Beta Human Chorionic Gonadotropin During Chemotherapy for Choriocarcinoma

Trophoblastic Neoplasms | Choriocarcinoma

Taiwan
Janna Pape

Recruiting

Human Follicular Fluid Markers and Reproductive Outcomes in IVF

Infertility | IVF

Switzerland
Instituto Bernabeu

Recruiting

Continuous Double Ovarian Stimulation.

Fertility Issues

Spain
Sports Medicine Research and Testing Laboratory

Recruiting

Can Biotin Supplementation be Used to Mask hCG Abuse? (hCG)

Healthy

United States
Alexandria University

Not yet recruiting

COMPARING TWO PROTOCOLS FOR FINAL OOCYTE MATURATION IN POOR RESPONDERS UNDERGOING GnRH-ANTAGONIST ICSI CYCLES

Infertility
Instituto Bernabeu

Recruiting

Comparison of Triggers in Double Ovarian Stimulation (DuoStim). (COTRID)

IVF | LOW OVARIAN RESPONSE

Spain

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