Contrasting chronic inflammation and neurodegeneration using the human amniotic mesenchymal cell secretome as an innovative therapeutic strategy
NCT ID NCT06551649
First seen Sep 09, 2026 ยท Last updated Sep 09, 2026
Summary
Neurodegenerative diseases are debilitating conditions characterized by chronic inflammation, leading to dysfunction of both the non-neuronal cellular components of the central nervous system and peripheral blood immune cells. Thus, it is crucial to develop an innovative therapeutic strategy that not only effectively contrast neurodegeneration but also aims to reduce inflammation. The overall aim of the study is to provide a preclinical in vitro demonstration of the immunomodulatory and pro-regenerative potential of the human amniotic mesenchymal stromal cell (hAMSC) secretome in counteracting neurodegeneration. This potential will be evaluated in three-dimensional in vitro models of neurodegenerative diseases, such as amyotrophic lateral sclerosis (ALS) and chronic demyelinating disease (multiple sclerosis - MS). To this end, the study includes sample collection from patients without pharmacological treatment and without medical devices. Patients diagnosed with ALS, patients diagnosed with MS, and healthy volunteers will be recruited to collect blood samples and skin biopsies. Patient-specific and control organoid platforms, mimicking cellular heterogeneity and tridimensional interactions within the central nervous system including the inflammatory compartment, will be developed to be used as a valuable tool to investigate the in vitro efficacy of the hAMSC secretome.
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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 60 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jan 2025
- Expected to finish
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Feb 2027
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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20 to 60 years
- 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.
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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: * For patients with amyotrophic lateral sclerosis (ALS): aged between 50 and 60 years and similar age of onset and duration of the disease. * For patients with multiple sclerosis (MS): with recently confirmed diagnosis of MS, aged between 20 and 50 years and considering the male-to-female ratio in MS of approximately 2:1. * For healthy volunteers: spouses of patients unaffected by any neurological disease and matching their age and gender ratio for both conditions. Exclusion Criteria: * Patients who do not consent to participate in the study. * MS patients who have received treatment with immunomodulators or corticosteroids and are in an acute phase of the disease.
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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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Fondazione Policlinico Universitario A. Gemelli IRCCS
Roma, 00168, Italy
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Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Rome, 00168, Italy
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Other studies related to the condition(s) this trial covers.
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