infertility
Conditions
Interventions
Sponsors
Nil
Eligibility
Sex/Gender
Male
Age
18 Years to 40 Years
Inclusion criteria
Inclusion criteria: Couples had the in vitro fertilization and embryo transfer cycle during the period from 2007 to 2011 in the assisted reproductive unit, the tertiary referral center affiliated with the department of obstetrics and gynecology, the chinese university of hong kong.
Exclusion criteria
Exclusion criteria: if the inclusion criteria are not satisfied
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| prevalence of HBV infection among the population with subfertility;controlled ovarian hyperstimulation;outcome of IVF or ET (embryology data, such as ovarian reserve assessment, fertilization rate, pregnancy rate); | — |
Countries
China
Contacts
Public ContactDr. Wing Shan Kong
Outcome results
None listed