Male Reproduction COVID Sequelae Study (MARCOS).

University of Miami

Status: Withdrawn

Conditions: Infertility, Male

Study type: Observational

Funder types: Other

Identifiers

NCT04665258

20201451

Details and patient eligibility

About

The purpose of this study is to investigate the effects of COVID-19 Vaccination on semen parameters and to determine how long these possible changes may last following vaccination.

Sex: Male

Ages: 18 to 50 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

1. Receiving COVID-19 vaccines
2. Male age 18-50 years old

Exclusion criteria

1. Adults unable to consent
2. Women
3. Prisoners
4. Men who have been receiving Testosterone replacement therapy or anabolic steroids within the last year
5. Men with a history of Azoospermia
6. Men with a genetic or other medical condition known to be associated with decreased semen parameters (i.e. Klinefelter's syndrome, Y-Chromosome Microdeletion (YCMD), post-chemotherapy treatment, etc.)
7. Positive COVID-19 test within the last 3 weeks

Trial design

0 participants in 1 patient group

COVID-19 vaccine group

Description:

Participants scheduled to receive the COVID-19 vaccine will be evaluated on its effect on semen parameters for up to 6 months post vaccination.