MedPath

Choriogonadotropin alfa

Generic Name
Choriogonadotropin alfa
Brand Names
Ovidrel, Ovitrelle, Pregnyl
Drug Type
Biotech
CAS Number
177073-44-8
Unique Ingredient Identifier
6413W06WR3
Background

Recombinant human chorionic gonadotropin with 2 subunits, alpha = 92 residues, beta = 145 residues, each with N-and O-linked carbohydrate moieties linked to ASN-52 and ASN-78 (on alpha subunit) and ASN-13, ASN-30, SER-121, SER-127, SER-132 and SER-138 (on beta subunit). The primary structure of the alpha-chain of r-hCG is identical to that of the alpha-chain of hCG, FSH and LH.

Indication

For the treatment of female infertility

Associated Conditions
Secondary Hypogonadotrophic hypogonadism
Associated Therapies
Assisted Reproductive Technology therapy, Ovulation induction therapy

Impact of the Presence of the Corpus Luteum on Pregnancies Obtained Through Frozen Embryo Transfer(FET)

Phase 4
Recruiting
Conditions
Infertilities
Embryo Transfer
Interventions
First Posted Date
2025-03-26
Last Posted Date
2025-04-02
Lead Sponsor
Fundacion Clinic per a la Recerca Biomédica
Target Recruit Count
334
Registration Number
NCT06896617
Locations
🇪🇸

Laura Burunat, Barcelona, Spain

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

Phase 2
Withdrawn
Conditions
Infertility
Interventions
First Posted Date
2022-10-07
Last Posted Date
2023-01-09
Lead Sponsor
Ferring Pharmaceuticals
Registration Number
NCT05571111
Locations
🇪🇸

Ferring Investigational Site, Valencia, Spain

Can Biotin Supplementation be Used to Mask hCG Abuse?

Early Phase 1
Completed
Conditions
Healthy
Interventions
Dietary Supplement: biotin
Other: Microcellulose filler
First Posted Date
2022-07-11
Last Posted Date
2023-02-03
Lead Sponsor
Sports Medicine Research and Testing Laboratory
Target Recruit Count
10
Registration Number
NCT05450900
Locations
🇺🇸

Sports Medicine Research and Testing Laboratory, Salt Lake City, Utah, United States

Comparison of Triggers in Double Ovarian Stimulation (DuoStim).

First Posted Date
2022-04-11
Last Posted Date
2022-04-11
Lead Sponsor
Instituto Bernabeu
Target Recruit Count
165
Registration Number
NCT05321511
Locations
🇪🇸

Instituto Bernabeu, Madrid, Spain

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

Not Applicable
Conditions
Poor Ovarian Response
Interventions
Drug: Troprilin
First Posted Date
2021-01-22
Last Posted Date
2021-01-28
Lead Sponsor
Nanjing University
Target Recruit Count
310
Registration Number
NCT04717752
Locations
🇨🇳

Reproductive Medicine Center, The affiliated Drum Towel Hospital of Nanjing University Medical School, Nanjing, Jiangsu, China

hCG Priming in Women With Low Ovarian Reserve

Phase 4
Completed
Conditions
Infertility, Female
Ovarian Reserve
In Vitro Fertilization
Interventions
First Posted Date
2020-11-25
Last Posted Date
2022-08-25
Lead Sponsor
Rigshospitalet, Denmark
Target Recruit Count
20
Registration Number
NCT04643925
Locations
🇩🇰

Rigshospitalet, København Ø, Denmark

Follicle Size and Oocyte Development

Not Applicable
Completed
Conditions
IVF Treatment
Interventions
First Posted Date
2018-09-07
Last Posted Date
2022-06-24
Lead Sponsor
Sheba Medical Center
Target Recruit Count
200
Registration Number
NCT03660813
Locations
🇮🇱

Sheba Medical Center, Ramat Gan, Israel

Endometrial Preparation in Frozen Embryo Transfer Cycles

Not Applicable
Conditions
Reproductive Behavior
Interventions
Procedure: endometrial preparation for frozen blastocyst transfer
First Posted Date
2018-05-30
Last Posted Date
2018-05-30
Lead Sponsor
Meir Medical Center
Target Recruit Count
100
Registration Number
NCT03540979

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

Phase 4
Completed
Conditions
hCG
BRCA1 Mutation
BRCA2 Mutation
Interventions
First Posted Date
2018-04-12
Last Posted Date
2023-09-07
Lead Sponsor
University Hospital, Ghent
Target Recruit Count
33
Registration Number
NCT03495609
Locations
🇧🇪

Ghent University Hospital, Ghent, East-Flanders, Belgium

Vaginal Progesterone Supplementation in Women With PCOS Undergoing Ovulation Induction With Letrozole

Phase 2
Completed
Conditions
Polycystic Ovary Syndrome
Interventions
Diagnostic Test: pelvic ultrasound
Other: Intrauterine insemination or timed intercourse
First Posted Date
2018-02-22
Last Posted Date
2018-02-26
Lead Sponsor
Eastern Virginia Medical School
Target Recruit Count
52
Registration Number
NCT03440359
Locations
🇺🇸

Laurel A. Stadtmauer, MD, PhD, Norfolk, Virginia, United States

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