Clinical trials: Pregnancy Rate IVF
Use of GnRH Agonist Alone for Luteal Phase Support in Fresh IVF Cycles
GnRH Agonist for Luteal Phase Support.
Objective To assess the the efficacy of luteal support with GnRH agonist in patients undergoing IVF in antagonist-based hcg triggered cycles compared with standard luteal support with progesterone.
- Trial name
- NCT05484193
- Testing
- GnRH agonist, Progesterone
- Where
- Israel
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Shaare Zedek Medical Center
Infertility, Female, IVF
Effect of Intrauterine Administration of Autologous PBMC Modulated With IFNt on IVF Outcome
The goal of this clinical trial is to test the effect of modulated specialised immune cells isolated from the patients' own blood when administered to the uterus before embryo transfer on the IVF outcome (implantation, pregnancy…
- Trial name
- NCT05775198
- Testing
- PBMC immunomodulated with IFNt
- Where
- Bulgaria
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Nadezhda Women's Health Hospital
Infertility
The Influence of Estradiol Supplementation During the Luteal in Patients Undergoing IVF Treatment
To evaluate whether treatment with Estradiol supplementation during the luteal phase improves IVF outcomes Patients undergoing IVF treatment with controlled ovarian hyperstimulation using a GnRH analog will receive 4 mg estradiol…
- Trial name
- NCT00490308
- Testing
- Treatment with estradiol valerate
- Where
- Israel
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Assaf-Harofeh Medical Center
Female Infertility
Effectiveness of Low Dose Gonadotropin Stimulation Protocol Vs High Dose Gonadotropin Protocol in Poor Responders
In the present study we examined the effect of addition of CC to a low dose gonadotropin (150 IU/day) / GnRH antagonist protocol in comparison to a high gonadotropin dose (300 IU/day) regiment (short protocol) in women with poor…
- Trial name
- NCT06778733
- Testing
- Clomiphane citrate, recombinant human Follicle-Stimulating Hormone (r-FSH-alfa)
- Where
- 2 sites in Greece
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- University of Athens
IVF, Endometriosis
Role of Suppression of Endometriosis With Progestins Before IVF-ET
This study aimed to assess the role of Dienogest pretreatment for endometriosis suppression as compared to Gonadotropin-releasing hormone agonist (GnRHa) in patients with endometriosis pursuing IVF treatment.
- Conditions
- IVF, Endometriosis, Pregnancy Rate, Progestins
- Trial name
- NCT04500743
- Testing
- Dienogest, leuprorelin acetate
- Where
- Egypt
- Volunteers
- 134 people, healthy volunteers welcome
- Sponsor
- National Research Centre, Egypt
Infertility, Pregnancy
Effect of Endometrial Biopsy on in Vitro Fertilization Pregnancy Rates - a Multicenter Study
Animal and clinical studies have suggested that local tissue trauma can promote the process of an embryo implanting in the uterine cavity.
- Trial name
- EndoBx-IVF (NCT01983423)
- Testing
- Endometrial Biopsy
- Where
- 2 sites in Canada
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Jon Havelock
The Study Focusses on Improving the Implantation Rate in IVF
Effect of Intrauterine Navigation Using Intrauterine Insemination Catheter for Mock Embryo Transfer Prior to Day 3 Embryo Transfer on Pregnancy Rate: A Pilot Study
Objective: To evaluate the effect of intrauterine navigation using intrauterine insemination catheter (IUI) one day prior to day 3 embryo transfer (ET) on pregnancy rate. Design: Pilot randomized controlled study.
- Trial name
- NCT03358732
- Testing
- endometrial navigation one day before the embyo transfer using IUI catheter ,
- Where
- Saudi Arabia
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- King Fahad Medical City
Infertility, Pregnancy Related
The Impact of Vaginal Intercourse on Pregnancy Rates After Frozen Embryo Transfer
This study aims to evaluate whether allowing unprotected vaginal intercourse 24 hours after frozen embryo transfer will result in higher ongoing clinical pregnancy rates in comparison to having participants abstain from…
- Conditions
- Infertility, Pregnancy Related, IVF
- Trial name
- NCT03974295
- Testing
- Vaginal unprotected intercourse
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- University of South Florida
Pregnancy, Ovarian
Clinical and Live Birth Rates After Following Long Antagonist Protocol Versus Classical Antagonist Protocol
A randomized prospective study of the evaluation of the clinical IVF results after following Long Antagonist protocol for controlled ovarian stimulation versus following classical antagonist protocol
- Trial name
- NCT03684421
- Testing
- Pregnancy Rate
- Where
- Greece
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Assisting Nature
Infertility
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
This study was designed to evaluate the ability of gonadotropin releasing hormone (GnRh) agonist to prevent the rise of progesterone during controlled ovarian stimulation for in vitro fertilization (IVF) after the administration…
- Trial name
- NCT00948805
- Testing
- GnRH agonist, Control
- Where
- Brazil
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Focus of Study Instead
Endometrial Injury Increases Implantation and Pregnancy Rates
Objective To evaluate the effect of local injury to the endometrium for implantation, pregnancy and live birth rates in ICSI -ET cycles with recurrent implantation failure. Design Randomized controlled clinical study.
- Trial name
- NCT01340560
- Testing
- Endometrial biopsy
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Selcuk University
Infertility, Aneuploidy
The Effect of Acupuncture on Pregnancy Rates in Women Undergoing in Vitro Fertilization With Preimplantation Genetic Screening
While IVF offers an effective treatment for infertility, a significant proportion of IVF cycles still result in failed implantation and early miscarriage.
- Trial name
- NCT03981120
- Testing
- Laser and Traditional Acupuncture
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Fertilization in Vitro
Ejaculation Abstinence Time and Assisted Reproductive Technology Outcomes
The goal of this clinical trial is to learn if reducing the ejaculation abstinence time can improve the outcome of assisted reproductive technology.
- Trial name
- NCT06410417
- Testing
- Shorten abstinence time
- Where
- China
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- The First Hospital of Jilin University
Polycystic Ovary Syndrome
Recombinant Versus Highly Purified FSH in Polycystic Ovary Syndrome (PCOS)
Control ovarian stimulation responses, pregnancy and miscarriage rates are indifferent when either recombinant or highly purified follicle stimulating hormone (FSH) is used.
- Trial name
- NCT01337531
- Testing
- Gonal-F, Fostimon
- Where
- Cyprus
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Genesis Center for Fertility & Human Pre-Implantation Genetics
In Vitro Fertilization
Bed Rest or no Bed Rest?
A comparative study to determine whether bed rest after embryo transfer (ET) affects on IVF (In Vitro Fertilization)outcome. This study includes 240 patients undergoing IVF treatment with donated oocytes.
- Trial name
- NCT01343992
- Testing
- Bed rest, No bedrest
- Where
- Spain
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Instituto Valenciano de Infertilidad, IVI VALENCIA
Infertility
Effect of Ultrasound Guided Embryo Transfer on Pregnancy Rates
To assess the effect of transabdominal ultrasound guided embryo transfer on the pregnancy rates versus clinical touch technique
- Trial name
- ET (NCT01810601)
- Testing
- GnRh, HMG, HCG, Progesterone
- Where
- Egypt
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Ain Shams Maternity Hospital
Infertility
Endometrial Local Injury and Implantation Failure
The purpose of this study is to evaluate the influence of endometrial biopsy on increasing implantation rate in patients with recurrent implantation failures, 93 women with at least two implantation failures were evaluated.
- Trial name
- NCT00837733
- Testing
- Endometrial biopsy
- Where
- Iran
- Volunteers
- 115 people, healthy volunteers welcome
- Sponsor
- Yazd Research & Clinical Center for Infertility
Luteal Phase Progesterone Levels
The Effect of Luteal Blood Progesterone Levels on Ongoing Pregnancy Rates
Progesterone (P4) is essential for the secretory development of endometrium and the maintenance of early pregnancy. In the luteal phase following controlled ovarian stimulation in in vitro fertilization (IVF) treatment, P4…
- Trial name
- NCT04128436
- Testing
- Taking blood samples for analyzing progesterone levels
- Where
- 3 sites in Brazil, Denmark and 1 more
- Volunteers
- 340 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Embryo Development, Blastocyst IVF
Effects of Light vs. Heavy Paraffin Oil on Embryo Culture in IVF: A Prospective Study on Development and Pregnancy Rate
This prospective study aims to compare the effects of light and heavy paraffin oil in embryo culture during in vitro fertilization (IVF).
- Conditions
- Embryo Development, Blastocyst IVF, Pregnancy Rates, IVF
- Trial name
- NCT06838923
- Testing
- Light Paraffin Oil, Heavy Paraffin Oil
- Where
- Vietnam
- Volunteers
- 818 people, healthy volunteers welcome
- Sponsor
- Hung Vuong Hospital
Infertility
Hypnopuncture for In Vitro Fertilization (IVF)
Infertility is a common and distressful problem for many couples, with assisted reproductive techniques (ART) such as IVF and ICSI, with slightly more than 34% pregnancies per cycle.
- Trial name
- NCT00544401
- Testing
- Hypnopuncture (Hypnosis+Acupuncture)
- Where
- Israel
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Shaare Zedek Medical Center