Male infertility
Conditions
Interventions
Observation group:None
Sponsors
The Affiliated Qingyuan Hospital (Qingyuan People’s Hospital), Guangzhou Medical University
Eligibility
Sex/Gender
Male
Age
18 Years to 45 Years
Inclusion criteria
Inclusion criteria: 1. Normal liquefaction and normal viscosity; 2. Semen volume>=3.2mL, PR>=32%, concentration>=15×10^6/mL; 3. Study participants voluntarily sign the informed consent form (ICF); 4. Study participants aged 18-45 years (including cut-off values); 5. Study participants with abstinence time of 2~7 days before sampling.
Exclusion criteria
Exclusion criteria: 1. Study participants who cannot meet the sampling requirements; 2. Study participants who cannot understand and cooperate with the investigator to complete the trial; 3. Other situations that need to be excluded in the opinion of the investigator.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Progressive Motile Sperm Recovery Rate;Intraclass Correlation Coefficient; | — |
Secondary
| Measure | Time frame |
|---|---|
| Concentration of Progressive Motile Sperm Post-Processing;Motility of Progressive Motile Sperm Post-Processing;Total Count of Progressive Motile Sperm Post-Processing; | — |
Countries
China
Contacts
Public ContactChen Cairong
The Affiliated Qingyuan Hospital (Qingyuan People’s Hospital), Guangzhou Medical University
Outcome results
None listed