- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02931721
Treatment of Severe Male Infertility - Predictive Factors (Imaging) (TESE-MRI)
Study Overview
Detailed Description
Sperm recovery rate in non-obstructive azoospermia (NOA) men is 43% in Turku University Hospital, depending on the diagnosis leading to NOA. To date, there are no known parameters known to differentiate between successful and unsuccessful sperm recovery.
MRI is performed on men prior to the operation, and the objective is to compare the functional parameters assessed by magnetic resonance imaging between the group of men with positive and the men with negative sperm recovery in testicular microdissection sperm extraction (MD-TESE).
Study Type
Enrollment (Actual)
Contacts and Locations
Study Contact
- Name: Rauni Klami, MD
- Phone Number: +358407286874
- Email: rauni.klami@gmail.com
Study Locations
-
-
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Turku, Finland, 20520
- Turku University Hospital, Dept of Obst and Gyn
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Turku, Finland
- Dept of Obst and Gyn
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Sampling Method
Study Population
Description
Inclusion Criteria:
- non obstructive azospermia
Exclusion Criteria:
- malignancy
- contraindication for fertility treatment
Study Plan
How is the study designed?
Design Details
Cohorts and Interventions
Group / Cohort |
Intervention / Treatment |
---|---|
MRI Positive
Men with sperm found in MD-TESE
|
Pelvis MRI
|
MRI Negative
Men with no sperm found in MD-TESE
|
Pelvis MRI
|
Control group
No intervention, fertile
|
Pelvis MRI
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Functional difference in testicular MRI depending on MD-TESE outcome (=sperm recovery)
Time Frame: Baseline/ pre-invention
|
ADC differences by diagnosis and outcome
|
Baseline/ pre-invention
|
Collaborators and Investigators
Sponsor
Investigators
- Study Director: Antti Perheentupa, MD,PhD, Turku University Hospital
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimated)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- TESE-MRI
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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