Actively Recruiting
Single Step Protocol and Multi-step Warming Protocol for Blastocyst FET
Led by Mỹ Đức Hospital · Updated on 2025-09-12
816
Participants Needed
1
Research Sites
80 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The multi-step thawing protocol with a reduction of non-permeable cryoprotectant concentrations to reduce osmotic shock caused by the rapid influx of water. Recent studies have shown that a simplified warming protocol by only a thawing solution gave a comparable survival rate but increased pregnancy rate, reduced patients' waiting time, and decreased the workload of embryologists.
CONDITIONS
Official Title
Single Step Protocol and Multi-step Warming Protocol for Blastocyst FET
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Women aged 18 years or older
- Undergoing no more than 3 previous IVF/ICSI cycles
- Have at least one good-quality blastocyst frozen
- Endometrium prepared using an artificial cycle
- Agree to single blastocyst transfer
- Not participating in any other interventional studies simultaneously
You will not qualify if you...
- Embryos from cycles involving in-vitro maturation or pre-implantation genetic testing (PGT)
- Contraindications for exogenous hormone administration such as breast cancer or thromboembolic disease
- Uterine abnormalities including adenomyosis, intrauterine adhesions, unicornuate, bicornuate, or arcuate uterus
- Presence of unremoved hydrosalpinx or endometrial polyps
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
My Duc Hospital
Ho Chi Minh City, City, Vietnam, 7000
Actively Recruiting
Research Team
T
Tam TM Luu, MD
CONTACT
V
Vu NA Ho, PhD
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
TREATMENT
Number of Arms
2
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