200
Participants
Start Date
June 14, 2025
Primary Completion Date
December 14, 2026
Study Completion Date
June 14, 2028
Assisted Hatching
Laser-assisted zona drilling performed either on Day-3 or Day-5 of culture, depending on randomization arm.
RECRUITING
Center for Reproductive Support, 16A Ha Dong General Hospital, Hanoi
16A Ha Dong General Hospital
OTHER
Hoang Minh Ngan
OTHER