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Found 51 clinical trials
Live Birth Rate Between PPOS and GnRH Antagonist Protocol in Patients With Anticipated High Ovarian Response

Progestin can inhibit the pituitary LH surge during ovarian stimulation and various studies show progestin-primed ovarian stimulation (PPOS) is effective in blocking the LH surge in IVF. More

pituitary
antral follicle count
gnrh antagonist
progesterone
ganirelix
  • 42 views
  • 19 Apr, 2022
  • 1 location
Letrozole in Stimulated IVF Cycles

letrozole during standard ovarian stimulation for IVF producing adequate numbers of oocytes with physiological levels of estradiol may increase the present success rate of standard IVF treatment.

antral follicle count
cancer
follicle stimulating hormone
ovulation induction
androgens
  • 395 views
  • 19 Apr, 2022
  • 2 locations
A Randomized Trial Comparing the Live Birth Rate of Immediate Versus Delayed FET Following a Freeze-all Strategy (FET)

. Women will undergo IVF/ICSI in the centre as clinically indicated. Standard ovarian stimulation with gonadotrophins in a Gonadotrophin releasing hormone (GnRH) antagonist protocol will be employed

hormone replacement
intracytoplasmic sperm injection
gonadotropin
gnrh antagonist
anxiety
  • 97 views
  • 24 Apr, 2022
  • 1 location
Testosterone TRANSdermal Gel for Poor Ovarian Responders Trial

Previous work indicates that 2 months androgen pre-treatment may equip preantral follicles with more FSH receptors and increase the cohort of follicles surviving to the recruitable antral stage. In this regard it may result in an increase in the oocyte yield and the reproductive outcome in women with poor ovarian …

antral follicle count
gonadotropin
testosterone
follicle stimulating hormone
triptorelin
  • 96 views
  • 10 Oct, 2021
  • 11 locations
GnRH Agonist for Dual Trigger in IVF and for Luteal Phase Support in FET

The objectives of this study are to compare the efficacy of the dual trigger group vs the hCG trigger group on the live birth rate in women undergoing IVF and the efficacy of the agonist in LP group vs the placebo group on the live birth rate in women undergoing …

gonadotrophin releasing hormone analogue
gonadorelin
  • 9 views
  • 27 May, 2022
  • 1 location
Oral Dydrogesterone as Luteal Phase Support in Natural Cycle FET

This randomised double-blinded controlled trial aims to compare the live birth rate in natural FET cycles with and without oral dydrogesterone as luteal phase support. The hypothesis is that the use of oral dydrogesterone will increase the live birth rate of natural cycle FET.

dydrogesterone
progesterone
  • 0 views
  • 21 Jul, 2021
  • 1 location
The Impact of a Nutritional Supplement (Impryl®) on Male Fertility (SUMMER)

Infertility is a worldwide problem and about 10%-15% of all couples will be affected by the inability to have children. In approximately 50% of infertile couples a male factor is involved. Male infertility is of multifactorial origin. In the past decade, the role of oxidative stress on sperm has been …

Accepts healthy volunteers
  • 446 views
  • 04 Mar, 2022
  • 14 locations
SU Versus GD for Sperm Preparation in IUI

Intrauterine insemination (IUI) is the first-line treatment for couples with unexplained and mild male factor infertility. The result of IUI depends on many factors including the sperm preparation techniques. Swim-up (SU) and Density Gradient (DG) are the two most commonly used techniques in sperm preparation for IUI. There is discussion …

intrauterine insemination
sperm concentration
  • 48 views
  • 25 Jan, 2021
  • 1 location
In Vitro Fertilisation Versus Intracytoplasmic Sperm Injection in Patients Without Severe Male Factor Infertility (INVICSI)

Over recent decades, the use of intracytoplasmic sperm injection (ICSI) has increased, even among patients without severe male factor infertility. Despite the increasing use, there is no evidence to support that ICSI results in a higher live birth rate compared to conventional in vitro fertilisation (IVF) in cases without severe …

intracytoplasmic sperm injection
gonadotropin
miscarriage
in vitro fertilization
unexplained infertility
  • 922 views
  • 04 Oct, 2022
  • 1 location
INTEnsity of ovariaN Stimulation and Embryo Quality (INTENS-EQ)

The management of suboptimal ovarian responders remains a challenging task in IVF. These patients are frequently managed with an intense stimulation protocol of ovarian stimulation in order

antral follicle count
gonadotropin
anti-mullerian hormone
progesterone
ganirelix
  • 26 views
  • 24 Mar, 2022
  • 1 location