Completed OBSERVATIONAL NCT03560661

Acoustic and Perceptual Markers of Dysarthria in Amyotrophic Lateral Sclerosis (ALS) (SPEECH-ALS)

Identification of Acoustic and Perceptual Markers of Lower and Upper Motor Neuron Signs in Dysarthria of Patients With Amyotrophic Lateral Sclerosis : a Comparison With Primitive Lateral Sclerosis, Kennedy's Disease and Controls

Sponsor: Assistance Publique - Hôpitaux de Paris

Conditions Amyotrophic Lateral Sclerosis Kennedy's Disease Primary Lateral Sclerosis

Updated 6 times since 2018 Last updated: Jan 27, 2020 Started: Jul 5, 2018 Primary completion: Dec 23, 2019 Completion: Dec 23, 2019

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This observational or N/A phase trial investigates Amyotrophic Lateral Sclerosis and Kennedy's Disease and is currently completed. Assistance Publique - Hôpitaux de Paris leads this study, which shows 6 recorded versions since 2018 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

6 versions recorded

Sep 2024 — Present [monthly]

Completed
Jul 2024 — Sep 2024 [monthly]

Completed
Jan 2021 — Jul 2024 [monthly]

Completed
Feb 2020 — Jan 2021 [monthly]

Completed

Status: Recruiting → Completed
Sep 2018 — Feb 2020 [monthly]

Recruiting

Status: Not Yet Recruiting → Recruiting

▶ Show 1 earlier version

Jul 2018 — Sep 2018 [monthly]

Not Yet Recruiting

First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Assistance Publique - Hôpitaux de Paris
Centre National de la Recherche Scientifique, France

Data source: Assistance Publique - Hôpitaux de Paris

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Paris, France