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NCT04349345 Clinical Trial

Seminal Fluid's Changes Over 20 Years

Oligospermia Clinical Trial

Official title:
Seminal Fluid's Changes Over Time: a Single Center 20 Years Experience

Clinical Trial Details — Status: Completed

Administrative data
NCT number NCT04349345
Other study ID #
Secondary ID
Status Completed
Phase
First received
Last updated
Start date January 1, 1999
Est. completion date April 1, 2020

Study information
Verified date January 2020
Source Istituto Clinico Humanitas
Contact n/a
Is FDA regulated No
Health authority
Study type Observational

Clinical Trial Summary

This is a cohort study including all the first seminal exams performed at the Fertility Center, Humanitas Research Hospital (Rozzano, Milan) between January 1998 and December 2018.

Description:

The objective of this study is to evaluate retrospectively different changes of TPMSC during last 20 years in male population who underwent a seminal exam in our Center

Recruitment information / eligibility
Status Completed
Enrollment 24395
Est. completion date April 1, 2020
Est. primary completion date December 1, 2018
Accepts healthy volunteers No
Gender Male
Age group 18 Years and older
Eligibility Inclusion Criteria:

- male over 18 years old

Exclusion Criteria:

- error in birth or exam date or age under 18,

- abstinence days < 3 or > 6, volume missing o > 10 ml,

- spermatozoa number/ ml missing o >220 x106,

- normal forms missing,

- progressive motility missing

Study Design

Related Conditions & MeSH terms

Intervention

Diagnostic Test:
• sperm count
total progressive sperm motile count

Locations
Country Name City State
n/a

Sponsors (1)
Lead Sponsor Collaborator
Istituto Clinico Humanitas

Outcome
Type Measure Description Time frame Safety issue
Primary Mesaurement of changes of sperm count over time The objective of this study is to evaluate retrospectively different changes of TPMSC during last 20 years in male population who underwent a seminal exam in a tertial fertility care center, regardless of infertility diagnosis. 20 years
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