Search clinical trials for: Chorionic Gonadotropin

Total 1131 results

Merck KGaA, Darmstadt, Germany

Completed

Safety and Efficacy of Pre-defined, Fixed Dose of Gonal-f Pen Based on Subject Baseline Characteristics in Subjects Undergoing in Vitro Fertilization (IVF) (CONSORT)

Infertility

France
Gulhane School of Medicine

Completed

Effects of Gonadotropin Replacement Therapy on Metabolic Parameters in Patients With Hypogonadism

Idiopathic Hypogonadotropic Hypogonadism
Merck KGaA, Darmstadt, Germany

Completed

Phase 3 Trial to Evaluate the Efficacy and Safety of COL-1620 Vaginal Progesterone Gel

Embryo Transfer | Luteal Hormone Supplementation in In-vitro Fertilization

Japan
Shanghai Jiao Tong University School of Medicine

Unknown

Efficacy and Safety of Pulsatile Gonadotropin Releasing Hormone Pump Treatment in Patients With Idiopathic Hypogonadotropic Hypogonadism

Idiopathic Hypogonadotropic Hypogonadism
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
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
Organon and Co

Completed

Investigate Dose of Org 36286 to Initiate Multiple Follicular Growth in a Controlled Ovarian Hyperstimulation Protocol for IVF or IVF/ICSI (P07015)

Infertility | In Vitro Fertilization
Hadassah Medical Organization

Unknown

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

Infertility

Israel
University Hospital, Ghent
Fox Chase Cancer Center; Ziekenhuis Oost-Limburg

Completed

Use of Recombinant hCG to Prevent Breast Cancer in BRCA1 and BRCA2 Carriers

BRCA1 Mutation | BRCA2 Mutation | hCG

Belgium
Copenhagen University Hospital at Herlev
Copenhagen University Hospital, Hvidovre

Active, not recruiting

Estradiol and Progesterone Levels Following Frozen Embryo Transfer (ESTRO-FET)

Infertility

Denmark
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
Mohamed Ibrahem Eid

Unknown

Timing of HCG Administration in IUI Cycles

Infertility

Egypt
Embryolab Fertility Clinic
ART Fertility Clinics LLC

Recruiting

The Effect of Dual Trigger (GnRH Agonist + hCG) for Final Maturation in Oocyte Donors With History of a Previous Cycle With Suboptimal Response to GnRH Agonist Only Trigger

Ovarian Stimulation | Oocyte Donors | Human Chorionic Gonadotropin

Greece
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
Eugonia

Unknown

Comparison Between hCG and GnRH Agonist for Ovulation Induction in Patients With High Response to IVF Drugs

Infertility

Greece
Rigshospitalet, Denmark

Completed

hCG Priming in Women With Low Ovarian Reserve

In Vitro Fertilization | Infertility, Female | Ovarian Reserve

Denmark
ART Fertility Clinics LLC

Completed

A Proof of Concept Study of Serum Progesterone Levels for IVF/ICSI Following HCG Trigger for Oocyte Maturation

Infertility | Infertility, Female | IVF | hCG

United Arab Emirates
Cairo University

Unknown

Human Chorionic Gonadotrophin & Trigger

Ovulation Disorder

Egypt
Navy General Hospital, Beijing

Unknown

Low Dose GnRHa Early Luteal Phase Down Regulation Versus GnRHa Ultra-short Protocol for Poor Ovarian Response

Subfertility, Female | Ovulation Disorder

China
Alexandria University

Not yet recruiting

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

Infertility
Sohag University

Unknown

Timing and Intrauterine Insemination in Unexplained Infertility

Intrauterine Insemination
Merck KGaA, Darmstadt, Germany
Merck Serono GmbH, Germany; Merck B.V., Netherlands; Merck A.E., Greece; Merck... and other collaborators

Completed

PERgoveriS In Stratified Treatment for Assisted Reproductive Technique (PERSIST)

Assisted Reproductive Techniques | Reproductive Technology, Assisted

Italy, Russian Federation, United Kingdom, Germany, Poland, Finland, Slovakia, Netherlands, Denmark, France, Greece
Nanjing University

Recruiting

A Randomized Controlled Study of Different Trigger Modes of Antagonist Regimen in Patients With Low Ovarian Reserve

Poor Ovarian Response

China
National and Kapodistrian University of Athens
University of Thessaly

Terminated

Low-dose HCG as an Adjunct to Ovarian Stimulation in Subfertile Women Undergoing ART (HCG)

HCG; IVF; Pregnancy Rates; ART; Chorionic Gonadotropin

Greece
UConn Health
Merck Sharp & Dohme LLC

Completed

Co-administration of Low Dose hCG at the Time of GnRH Agonist Trigger or 35 Hours Later for the Prevention of OHSS

Ovarian Hyperstimulation Syndrome

United States
Merck KGaA, Darmstadt, Germany

Completed

Phase 3 Study to Evaluate the Efficacy and Safety of Pergoveris® in Assisted Reproductive Technology (ESPART) (ESPART)

Infertility

Germany
Lebanese University

Completed

Comparative Study on the Efficacy of Ovarian Stimulation Protocols on the Success Rate of ICSI in Female Infertility (CS-EOSP-ICSI)

Polycystic Ovary Syndrome | Endometriosis | Ectopic Pregnancy | Premature Ovarian Failure | Female Infertility Endocrine | Female Infertility | Fibroids | Salpingitis | Hydrosalpinx | Female Infertility Due to Ovulatory Disorder | Female Infertility of Tubal Origin | Female Infertility Due to Tubal Block | Female... and other conditions

Lebanon
Mahidol University

Unknown

The Effects of Intrauterine Infusion of hCG at the Time of Embryo Transfer

Infertility

Thailand
American University of Beirut Medical Center

Completed

Dual Trigger in the Final Oocyte Maturation in Poor Ovarian Responders

Poor Ovarian Reserve

Lebanon
Organon and Co

Terminated

A Phase 2 Trial to Evaluate if Corifollitropin Alfa (Org 36286), Followed by a Low Daily Dose of hCG or Recombinant FSH Can Induce Monofollicular Growth in Women With WHO Group II Anovulatory Infertility (P05693)

Ovulation Induction
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

An Open Label, Canadian Phase IIIb Study With Ovidrel in Ovulation Induction (OI) and Assisted Reproductive Technique (ART)

Infertility | Ovulation Induction
Seoul National University Hospital

Unknown

Optimal rhCG(Ovidrel®) Dose in Poor Responder During IVF and ICSI Cycles

in Vitro Fertilization | Poor Responder

Korea, Republic of
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
Hue University of Medicine and Pharmacy

Completed

GnRH Agonist Versus hCG Trigger in Ovulation Induction With Intrauterine Insemination.

Ovulation Induction
Damascus University

Completed

Effect of GnRH Agonist vs GnRH Antagonist on IVF/ICSI Outcomes in Polycystic Ovary Syndrome Patients.

Polycystic Ovary Syndrome | Infertility | In Vitro Fertilization | Intracytoplasmic Sperm Injection

Syrian Arab Republic
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
Damascus University

Completed

Effect of GnRH Agonist vs GnRH Antagonist on Oocyte Morphology During IVF/ICSI

Infertility | In Vitro Fertilization | Intracytoplasmic Sperm Injection

Syrian Arab Republic
Damascus University

Completed

Effect of GnRH Agonist vs GnRH Antagonist on IVF/ICSI Outcomes.

Infertility | In Vitro Fertilization | Intracytoplasmic Sperm Injection

Syrian Arab Republic
University of Washington
Eunice Kennedy Shriver National Institute of Child Health and Human Development...

Completed

HOP-3 Manipulation of the Intratesticular Hormonal Milieu With Exogenous Testosterone (HOP-3)

Healthy Males

United States
University of California, San Diego

Completed

Ovarian Morphology and Theca Cell Androgen Production in Women With Polycystic Ovary Syndrome (PCOS)

Polycystic Ovary Syndrome

United States
Damascus University

Completed

Effect of GnRH Agonist vs GnRH Antagonist on Oocyte Morphology in Polycystic Ovary Syndrome Patients During IVF/ICSI

Polycystic Ovary Syndrome | Infertility | In Vitro Fertilization | Intracytoplasmic Sperm Injection

Syrian Arab Republic
University of California, San Diego
University of Virginia

Completed

Theca Cell Function in Adolescents With Polycystic Ovary Syndrome (PCOS)

PCOS

United States
Ferring Pharmaceuticals

Withdrawn

Clinical Research Study to Learn About the Effect and Safety of Different Doses of FE 999302 When Given as a Single Dose for Final Development of the Eggs After Ovarian Stimulation (TIFFANY)

Infertility

Spain
Mount Sinai Hospital, Canada

Completed

Co Administration of GnRH Agonist and hCG for Final Oocyte Maturation

Infertility

Canada
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
Cairo University

Completed

Comparative Study Between Single Versus Dual Trigger for Poor Responders in GnRH-antagonist ICSI Cycles

Assisted Reproduction

Egypt
Benha University

Completed

Dual FSH/HCG Trigger in Letrozole Stimulated Intrauterine Insemination Cycles in Women With Unexplained Infertility

Unexplained Infertility
M.D. Anderson Cancer Center
National Comprehensive Cancer Network

Recruiting

A Phase II Study of Futibatinib and Pembrolizumab in Metastatic Microsatellite Stable Endometrial Carcinoma

Metastatic Cancer | Endometrial Carcinoma | Endometrium Cancer

United States
Kyowa Hakko Bio Co., Ltd.
Biofortis Clinical Research, Inc.

Completed

Cognitive Effects of Citicoline in Men and Women With Age-Associated Memory Impairment

Healthy

United States

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