Can online speech therapy help slow language loss in dementia?
NCT ID NCT06739967
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests personalized speech therapy delivered online for people with primary progressive aphasia (PPA), a condition that slowly destroys language skills. Researchers will enroll 30 adults with mild PPA and tailor exercises to their specific variant. The goal is to see if therapy can improve naming, grammar, and daily communication, and whether benefits last up to six months.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- speech and language therapy
- What this could lead to
- If successful, this could provide a practical, online treatment option to help people with PPA maintain language skills longer.
- What could go wrong
- This is a small pilot study with only 30 participants, so results may not apply to everyone. The disease is progressive, so any improvements may be temporary.
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.
- Participants
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About 30 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Sep 2024
- Expected to finish
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Aug 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.
Who is studied
Patients with primary progressive aphasia.
- Ages
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40 to 85 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.
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: * Diagnosis of PPA according to the current clinical criteria (Gorno-Tempini et al., 2011) * Mild PPA defined using the Progressive Aphasia Severity Scale (PASS) * Age between 40 and 85 years * Patients with Italian mother tongue * Patients with the ability to sign the informed consent * Patients with the ability to comply with the study procedures * Patients with stable pharmacological treatment for at least 4 weeks. Exclusion Criteria: * Mini-Mental State Exam (MMSE) Score \<15 * Presence of other neurological or psychiatric diseases, including cerebrovascular disease * Severe and uncorrected hearing loss or visual disturbances * Inability to repeat multi-syllable words (4 syllables) * Concurrent participation in other pharmacological and non-pharmacological experimental studies
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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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IRCCS Ospedale San Raffaele
RECRUITINGMilan, 20132, Italy
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Istituti Clinici Scientifici Maugeri IRCCS
RECRUITINGBari, 70124, Italy
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