Comparison of the Number of Oocytes Obtained Between Chinese and Caucasian Women in IVF Treatment
NCT02748278 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 192
Last updated 2021-04-29
Summary
IVF is a well-established method to treat various causes of infertility. Some studies have suggested that ethnicity affects the success of IVF. This is a prospective study involving two tertiary IVF units in Hong Kong and Australia. The IVF outcome between Chinese and Caucasians will be compared.
Conditions
- Subfertility
Interventions
- PROCEDURE
-
Transvaginal ultrasound-guided oocyte retrieval
Transvaginal ultrasound-guided oocyte retrieval will be performed 34-36 hours after hCG injection.
- PROCEDURE
-
Embryo transfer
One or two embryos will be replaced on day 2-5 after oocyte retrieval.
Sponsors & Collaborators
-
The University of New South Wales
collaborator OTHER -
The University of Hong Kong
lead OTHER
Principal Investigators
-
Ernest HY Ng · Department of Obstetrics and Gynaecology, 6/F, Professorial Block, Queen Mary Hospital, 102 Pokfulam Road, Hong Kong
Eligibility
- Min Age
- 18 Years
- Max Age
- 40 Years
- Sex
- FEMALE
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2016-10-01
- Primary Completion
- 2020-04-30
- Completion
- 2020-12-30
Countries
- China
Study Locations
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