Fabry disease sperm study halted early
NCT ID NCT04073888
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study aimed to find out how common sperm problems are in men with Fabry disease. Researchers planned to check sperm samples from 22 men aged 18 to 65. The study was stopped early, so results are limited.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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22 people
The number who actually took part.
- Started
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Feb 2009
- Finished
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Oct 2013
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 65 years
- Sex
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Male participants only
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * male patients with Fabry disease regardless of the clinical form of the disease; treated with enzyme replacement therapy or not (from the initial diagnosis). The definite diagnosis of Fabry disease will be established on the deficit of the activity of alpha galactosidase A (\<12%). A molecular genetic study is desirable but not mandatory, * patients aged 18 to 65, * giving their free and informed consent to participate, after information on the research. Exclusion Criteria: * persons placed under the protection of justice, * unaffiliated or non-beneficiary subject of a social security scheme.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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CHU de Bordeaux
Bordeaux, 33000, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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