UMIN ID: UMIN000053821
Registered date:01/06/2024
Dynamic Alterations in Male Reproductive functions with Oral Administration of a Multivitamin Supplement Case-Control Study
Basic Information
| Recruitment status | Complete: follow-up continuing |
|---|---|
| Health condition(s) or Problem(s) studied | Male infertility |
| Date of first enrollment | 2021/10/01 |
| Target sample size | 80 |
| Countries of recruitment | Japan |
| Study type | Observational |
| Intervention(s) |
Outcome(s)
| Primary Outcome | Semen and sperm quality |
|---|---|
| Secondary Outcome |
Key inclusion & exclusion criteria
| Age minimum | 29years-old |
|---|---|
| Age maximum | 41years-old |
| Gender | Male |
| Include criteria | |
| Exclude criteria | Highly obese (BMI: >30), severe oligozoospermia |
Related Information
| Primary Sponsor | Sendai ART Clinic |
|---|---|
| Secondary Sponsor | |
| Source(s) of Monetary Support | Sendai ART Clinic |
| Secondary ID(s) |
Contact
| public contact | |
| Name | Seiji Ogawa |
| Address | 206-13 Nagakecho, Miyagino-ku, Sendai City, Miyagi Japan 983-0864 |
| Telephone | 022-791-8851 |
| cfy00450@gmail.com | |
| Affiliation | Sendai ART Clinic Reproductive Medicine |
| scientific contact | |
| Name | Seiji Ogawa |
| Address | 206-13 Nagakecho, Miyagino-ku, Sendai City, Miyagi Japan |
| Telephone | 022-791-8851 |
| cfy00450@gmail.com | |
| Affiliation | Sendai ART Clinic Reproductive Medicine |