Clinical trials: Embryo Transfer
Uterine Peristaltic Frequencies Between Pregnant and Non-pregnant Women in Embryo Transfer Cycles
Comparison of Uterine Peristaltic Wave Frequencies Between Pregnant and Non-pregnant Women in Embryo Transfer Cycles
Eligibility criteria Infertile woemn undergo IVF \& embryo transfer cycles at infertility clinic at King Chulalongkorn Memorial Hospital Measurement Uterine peristaltic wave frequencies \& Junctional zone thickness by 3D-TVUS on…
- Trial name
- NCT03587246
- Testing
- 3DTVUS : Uterine peristaltic frequencies
- Where
- Thailand
- Volunteers
- 184 people, healthy volunteers welcome
- Sponsor
- Chulalongkorn University
Child Development, Endometrial Preparation
Development of IVF/ICSI Children Born From Different Endometrial Preparation Protocols
The efficacy and safety of endometrial preparation regimens remain controversial. In the most recent meta-analysis, using natural and modified natural cycle protocol to prepare the endometrium in frozen embryo transfer resulted…
- Trial name
- MONARTBABIES (NCT05502770)
- Testing
- Developmental score according to The Ages & Stages Questionnaires®, Third Edition - ASQ®-3, Physical development and General Health, Developmental Red flags
- Where
- Vietnam
- Volunteers
- 700 people, healthy volunteers welcome
- Sponsor
- Mỹ Đức Hospital
Endometrium, Laser
Intravenous Laser Irradiation Effect on Treatment Resistant Thin Endometrium
We will recruit 30 poor ovarian responders and thin endometrium patients, aged 35-45 year old, and treat with intravascular laser irradiation of blood (ILIB) via an intravenous catheter for irradiation of the blood under a period…
- Trial name
- NCT03081130
- Testing
- Intravenous laser irradiation treatment
- Where
- Taiwan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Kaohsiung Veterans General Hospital.
Double-Embryo Transfer in ICSI
Obstetric Outcomes After Double Embryo Transfer
Aim ; to compare obstetric outcomes in relation to number of embryo transfer in ICSI
- Trial name
- NCT05322278
- Testing
- Data collection
- Where
- Egypt
- Volunteers
- 927 people, healthy volunteers welcome
- Sponsor
- Assiut University
Infertility, in Vitro Fertilization
Ultrasound Guided Embryo Transfer: Abdominal Versus Transvaginal, a RCT
Ultrasound (US) guided embryo transfer (ET) appears to improve pregnancy outcomes in IVF-ET. Most reports are done using a transabdominal (TAS) approach, in contrast to a transvaginal ultrasound (TVS) which does not require a…
- Trial name
- NCT00682071
- Volunteers
- 224 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Preimplantation Genetic Testing (PGT), Frozen Embryo Transfer Cycle
Effects of Trophectoderm (TE) Biopsy on the Health and Development of Children Born After Preimplantation Genetic Testing (PGT) Cycles.
This study aims to investigate the effects of trophectoderm (TE) biopsy on the health and development of children born after preimplantation genetic testing (PGT) cycles.
- Conditions
- Preimplantation Genetic Testing (PGT), Frozen Embryo Transfer Cycle, Assisted Reproduction Technologies, Postnatal Health
- Trial name
- NCT07349966
- Testing
- Questionnaire
- Where
- Italy
- Volunteers
- 330 people, healthy volunteers welcome
- Sponsor
- IRCCS San Raffaele
Infertility, Infertility, Female
Serum Progesterone Levels on the Day of Frozen Embryo Transfer (FET) and Pregnancy Outcomes
Frozen embryo transfer (FET) cycles have become more common in recent years due to a push towards elective single embryo transfer (SET).
- Conditions
- Infertility, Infertility, Female, IVF
- Trial name
- ProFET (NCT04170517)
- Testing
- Measurement of serum progesterone on the day of FET
- Where
- United Kingdom
- Volunteers
- 402 people, healthy volunteers welcome
- Sponsor
- CARE Fertility UK
Embryo Transfer
Feasibility and Acceptability of Using the Semi-quantitative Pregnancy Test in an Assisted Fertility Setting
Given the potential of semi-quantitative pregnancy tests as part of assisted fertility care, we would like to document the feasibility and acceptability of a semi-quantitative pregnancy test as an adjunct to or replacement of…
- Trial name
- NCT01846403
- Testing
- Semi-quantitative urine pregnancy test
- Where
- Vietnam
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Gynuity Health Projects
Pregnancy
The Effect of Acupuncture on Pregnancy Rates in Women Undergoing Embryo Transfer
The present study is designed to test the hypothesis that acupuncture, before and after embryo transfer, significantly improves pregnancy rates, compared to embryo transfer with sham acupuncture and no acupuncture at all.
- Trial name
- AcuIVF (NCT00722462)
- Testing
- Active acupuncture
- Where
- Canada
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Ottawa Fertility Centre
Infertility, Female, IVF
RCT to Assess the Impact of Microbiome Status in Infertile IVF Patients at Their First IVF/ICSI Cycle
Although the endometrium has been traditionally considered free of bacteria, recent studies have documented the presence of an endometrial microbiome.
- Trial name
- NCT04686357
- Testing
- EMMA/ALICE
- Volunteers
- 1,018 people, healthy volunteers welcome
- Sponsor
- Peking University Third Hospital
Infertility
Frozen Embryo Transfer (FET) in Natural Cycles or in Natural Cycles Controlled by Human Chorionic Gonadotropin (hCG) Administration
The rational of the study is to assess the implantation, pregnancy and live birth rates after the transfer of frozen- thawed embryos in natural cycles with spontaneous Luteinizing Hormone (LH)/Progesterone rise or in natural…
- Trial name
- FRET (NCT00809107)
- Testing
- HCG
- Where
- Belgium
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Universitair Ziekenhuis Brussel
ART, IVF
Health in Childhood Following Assisted Reproductive Technology
The purpose of this trial is to investigate the metabolic and cardiovascular health in children aged 6-8 years born after in-vitro fertilization with frozen embryo transfer
- Conditions
- ART, IVF, Cardiovascular Risk Factor, Hypertension
- Trial name
- HiCART (NCT03719703)
- Where
- Denmark
- Volunteers
- 606 people, healthy volunteers welcome
- Sponsor
- Anja Bisgaard Pinborg
Infertility Assisted Reproductive Technology
Association Between Serum Progesterone Levels on Embryo Transfer Day and Clinical Pregnancy in Frozen-thawed Embryo Transfer Cycles Using Hormone Replacement Therapy
A retrospective evaluation of routinely collected clinical, embryological, laboratory, and pregnancy outcome data provides an efficient approach to examine the association between serum progesterone on the day of FET and clinical…
- Trial name
- NCT07858227
- Testing
- data collection
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Fertility Issues
Correlation of Urinary and Serum Hormone Levels in Natural Cycle Frozen Embryo Transfer Cycles
To evaluate whether the measurement of urinary estrone glucuronide and luteinizing hormone (LH) concentrations with an at-home device is correlated with serum hormone levels within a natural cycle frozen embryo transfer protocol.
- Trial name
- MIRA (NCT06410170)
- Testing
- MIRA Device
- Where
- Canada
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Ottawa Fertility Centre
Infertility, Embryo Transfer
Mucus Removal Before Embryo Transfer
Despite these revolutionary changes in the laboratory, little has changed with the process of embryo transfer (ET). A study to prospectively evaluate the role of cervical mucus removal prior to embryo transfer on pregnancy rates…
- Trial name
- MUCRET (NCT03292770)
- Testing
- Flushing Catheter
- Where
- Spain
- Volunteers
- 1,118 people, healthy volunteers welcome
- Sponsor
- Fundacion Dexeus
Anxiety, Depression
Coping Intervention After Embryo Transfer
Background of the study: Undergoing an IVF or ICSI treatment is an emotional and physical burden for both the woman and her partner.
- Trial name
- NCT01701011
- Testing
- Coping intervention
- Where
- Netherlands
- Volunteers
- 377 people, healthy volunteers welcome
- Sponsor
- Bart CJM Fauser
Infertility, IVF
Health of Frozen Transferred Versus Fresh Transferred Children
In order to give strong recommendation on the efficacy and safety of fresh versus frozen embryo transfer, we conduct this study in order to investigate the physical and mental development of children from fresh versus frozen…
- Trial name
- NCT04099784
- Testing
- Developmental score according to The Ages & Stages Questionnaires®, Third Edition - ASQ®-3, Physical development and General Health, Developmental Red flags
- Where
- Vietnam
- Volunteers
- 255 people, healthy volunteers welcome
- Sponsor
- Mỹ Đức Hospital
Embryo
Select Embryos by Time-lapse System for Single Embryo Transfer
The objective of this study is to establish a hierarchical embryo selection process by using the time-lapse imaging (TLI), combining the embryo cleavage patterns and timing parameters.
- Trial name
- SETLSSET (NCT02313311)
- Testing
- time-lapse imaging
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Li-jun Ding
Progesterone Supplementation
Optimal Length of Progesterone Supplementation Before the Transfer of Cryopreserved (Frozen)-Thawed Day 3 Embryos in an Artificial Cycle With Exogenous Estrogen and Progesterone
Cryopreserved-thawed embryos are often replaced in an artificial cycle, in which the endometrium is prepared by exogenous estrogen and progesterone with or without the use of GnRH agonist downregulation.
- Trial name
- PROFETA-3 (NCT01940653)
- Testing
- Progesterone
- Where
- Belgium
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Universitair Ziekenhuis Brussel
Endometrial Receptivity
Comparison of Blood Flow in the Arteriae Uterinae in Ovarian Stimulation Cycles
This study will measure the blood flow in the aa. uterinae in women, undergoing firstly ovarian stimulation for In-Vitro Fertilization (IVF) / Intracytoplasmic sperm injection (ICSI), in Hormonal Replacement cycles (HRT) and…
- Trial name
- NCT03887728
- Where
- United Arab Emirates
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- ART Fertility Clinics LLC