There is a Value of Luteinizing Hormone Predictive of in Vitro Fertilization Treatment Outcome in Antagonist Protocols?
NCT02328924 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 213
Last updated 2014-12-31
Summary
This study, prospective randomized controlled trial, tried to identify a cut off value of luteinizing hormone predictive of in vitro fertilization outcome in a fixed or flexible gonadotropin-releasing hormone antagonist protocols.
202 norma-ovulatory women \< 39 years were randomized to fixed or flexible group in GnRH antagonist protocols The follicular phase profile of luteinizing hormone, estradiol and progesterone in the two study groups was measured. Total number of retrieved oocytes, implantation and pregnancy rate were recorded.
.
Conditions
- Female Infertility
Interventions
- OTHER
-
LH value
analyzed LH value in the the arms of the study, fixed and flexible protocols
Sponsors & Collaborators
-
U.O.S. Procreazione Medicalmente Assistita e Congelamento Gameti
lead OTHER
Study Design
- Allocation
- RANDOMIZED
- Purpose
- DIAGNOSTIC
- Masking
- NONE
- Model
- PARALLEL
Eligibility
- Min Age
- 35 Years
- Max Age
- 39 Years
- Sex
- FEMALE
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2012-05-31
- Primary Completion
- 2013-09-30
- Completion
- 2013-09-30
More Related Trials
-
Prognostic Value of Progesterone on Oocyte Retrieval Day for In Vitro Fertilization Outcome
NCT02109900 ·Status: UNKNOWN
-
The Effect of LH-Priming During Early Follicular Phase in IVF Treatment.
NCT00334425 ·Status: UNKNOWN ·Phase: PHASE4
-
Cut-Off Progesterone Values Deleterious for In Vitro Fertilization and Fresh Embryo Transfer
NCT02323347 ·Status: COMPLETED
-
Comparison of 2 Ovarian Stimulation Protocols for Women With Low Ovarian Reserve
NCT02128360 ·Status: UNKNOWN ·Phase: NA
-
Oestradiol Pre-treatment in an Ultrashort Flare GnRH Agonist/GnRH Antagonist Protocol in Poor Responders Undergoing IVF
NCT01798836 ·Status: TERMINATED ·Phase: PHASE2/PHASE3
-
Usefulness of Medroxyprogesterone Acetate in Follicular Phase in Oocyte Donors. Undergoing Ovarian Stimulation
NCT03300960 ·Status: COMPLETED ·Phase: PHASE3
-
Effects of Letrozole During the Luteal Phase After Controlled Ovarian Stimulation in Oocyte Donors.
NCT06244745 ·Status: RECRUITING ·Phase: PHASE3
-
Long Protocol and Growth Hormone in Poor Responders
NCT02338206 ·Status: COMPLETED ·Phase: PHASE2
-
Early Luteal Phase Progesterone Kinetics After hCG-Induced Ovulation in Modified Natural Cycle
NCT07028710 ·Status: NOT_YET_RECRUITING ·Phase: NA
-
Is Adding E2 to P4 Luteal Support In High Responder Long Gn-RH Agonist ICSI Cycles Detrimental to Outcome? RCT
NCT01790282 ·Status: COMPLETED ·Phase: NA
-
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
NCT00948805 ·Status: UNKNOWN ·Phase: PHASE3
-
Extended Letrozole Regimen Co-treatment With Gonadotropin Releasing Hormone Antagonist Protocol Versus Gonadotropin Releasing Hormone Antagonist Protocol in Poor Responders Undergoing IVF-ET
NCT04268927 ·Status: UNKNOWN ·Phase: PHASE2
-
Antagonist/Letrozole in Poor Responders
NCT00823004 ·Status: COMPLETED ·Phase: PHASE1/PHASE2
-
Prolonged Protocol of Early Follicular or Mid Luteal Phase
NCT04522479 ·Status: UNKNOWN ·Phase: NA
-
The Effect of Luteal Blood Progesterone Levels on Ongoing Pregnancy Rates
NCT04128436 ·Status: COMPLETED ·Phase: NA
-
Subcutaneous Progesterone Versus Vaginal Progesterone Gel for Luteal Phase Support in Patients Undergoing In-Vitro Fertilization (IVF)
NCT00827983 ·Status: COMPLETED ·Phase: PHASE3
-
Serum Progesterone on the Day of Embryo Transfer and Pregnancy Rate.
NCT03272412 ·Status: COMPLETED
-
Progesterone as Luteal Support in Frozen IVF Natural Cycles
NCT04725864 ·Status: RECRUITING ·Phase: PHASE4
-
Ovarian Stimulation Outcomes During a GnRH Antagonist Protocol for In-vitro Fertilization When Comparing Trigger Day Decision by Physicians Versus an Artificial Intelligence-based Algorithm.
NCT07110285 ·Status: RECRUITING ·Phase: NA
-
Assessment of Multiple Intrauterine Gestations From Ovarian Stimulation
NCT01044862 ·Status: COMPLETED ·Phase: PHASE3
-
COmbining Oral Letrozole and Clomiphene for Ovarian Stimulation
NCT02288143 ·Status: COMPLETED ·Phase: PHASE4
-
Estrogen Pretreatment Prior to GnRH Antagonist Protocol
NCT01489852 ·Status: COMPLETED ·Phase: PHASE4
-
Follicular Long GnRH Agonist Versus Antagonist Protocol in PCOS Women Undergoing in Vitro Fertilization
NCT02496754 ·Status: COMPLETED ·Phase: NA
-
Clinical and Live Birth Rates After Following Long Antagonist Protocol Versus Classical Antagonist Protocol
NCT03684421 ·Status: UNKNOWN
-
Effects of Recombinant LH in Patients With Repeated Implantation Failure
NCT03204253 ·Status: COMPLETED ·Phase: NA