ALS study aims to uncover hidden nerve damage clues
NCT ID NCT05747937
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study follows 100 people with ALS to see how their autonomic and sensory nerves change over time. Researchers will use skin biopsies and other tests to track nerve damage and look for biomarkers that could help predict disease progression. The goal is to better understand ALS and improve future clinical trials.
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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About 100 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2021
- Expected to finish
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Dec 2026
An estimate. End dates often move.
- 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 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * ALS patients will be recruited within 18 months from the motor symptoms onset Exclusion Criteria: * glucose intolerance or conditions potentially affecting the peripheral nervous system
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
2 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Department of Neurosciences, Reproductive Sciences and Odontostomatology, University of Naples Federico II
RECRUITINGNaples, 80131, Italy
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ICS Maugeri - IRCCS of Telese Terme
RECRUITINGTelese Terme, Benevento, 82037, Italy
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Other studies related to the condition(s) this trial covers.
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- Spinal injection drug targets genetic cause of ALS and dementia