fetal transfer under abdominal ultrasound compared with fetal transfer based on the previous measurement of uterine length
Not Applicable
Completed
- Conditions
- Infertility.Female infertility
- Registration Number
- IRCT20110509006420N24
- Lead Sponsor
- Yazd University of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- Female
- Target Recruitment
- 260
Inclusion Criteria
Infertile women who are candidates for frozen embryo transfer.
Exclusion Criteria
Severe male infertility includes cases of azoospermia and sperm from TESE or PESA
Body mass index more than 30
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Clinical pregnancy. Timepoint: 3 weeks after positive beta-h Cg. Method of measurement: Observation of fetal heart activity by transvaginal ultrasonography.
- Secondary Outcome Measures
Name Time Method Early Miscarriage rate. Timepoint: 10 weeks after embryo transfer. Method of measurement: Absence of fetal heart activity in ultra sound sonography.;Implantation rate. Timepoint: 3 weeks after positive beta-h Cg. Method of measurement: Calculated by the number of gestational sacs observed on ultrasound on the number of embryos transferred.;Chemical pregnancy. Timepoint: 15 days after embryo transfer. Method of measurement: Blood laboratory kit.
Related Research Topics
Explore scientific publications, clinical data analysis, treatment approaches, and expert-compiled information related to the mechanisms and outcomes of this trial. Click any topic for comprehensive research insights.
What are the molecular mechanisms underlying fetal transfer success in assisted reproductive cycles using abdominal versus vaginal ultrasound guidance?
How does uterine length measurement with vaginal ultrasound compare to abdominal ultrasound in predicting embryo implantation rates in female infertility patients?
Are there specific biomarkers that correlate with improved outcomes in ultrasound-guided fetal transfer techniques for infertility treatment?
What adverse events are associated with abdominal ultrasound-guided fetal transfer versus vaginal ultrasound methods in assisted reproductive technology?
What combination approaches or alternative interventions have been evaluated alongside fetal transfer techniques for enhancing pregnancy success in infertility cases?