ALS (Amyotrophic Lateral Sclerosis) Clinical Trial
— SLAOfficial title:
Prognostic Value of a Diaphragmatic Endurance Test in Patients With Amyotrophic Lateral Sclerosis : Impact and Prognosis. Single-center Prospective Pilot Study
Verified date | December 2020 |
Source | Centre Hospitalier Universitaire de Saint Etienne |
Contact | n/a |
Is FDA regulated | No |
Health authority | |
Study type | Observational |
Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disease which involves respiratory muscles and can lead at short term to respiratory failure. The occurrence of respiratory failure is associated with morbidity and an increased mortality. To date, respiratory muscle weakness is predicted from the reduction of vital capacity, maximal inspiratory force, nocturnal symptoms and hypercapnia. Even taken together, the predictive value of these indices is low. The investigators hypothesize that an endurance test of diaphragmatic work would be more sensitive to respiratory muscle involvement than maximal respiratory force. Consequently, the investigators assessed diaphragmatic performance through an isocapnic hyperventilation test (IHT) in patients at the onset of ALS and, then regularly up to the occurrence of respiratory failure. The investigators make the hypothesis that IHT will be altered earlier than maximal inspiratory force
Status | Terminated |
Enrollment | 136 |
Est. completion date | October 28, 2020 |
Est. primary completion date | October 28, 2020 |
Accepts healthy volunteers | Accepts Healthy Volunteers |
Gender | All |
Age group | 18 Years to 80 Years |
Eligibility | Inclusion Criteria for Patients : - Older than 18 years old and younger than 80 years old - ALS patient seen during the diagnostic assessment Inclusion Criteria for control group : - Older than 25 years old and younger than 80 years old - No respiratory or neurologic active pathology Exclusion Criteria for Patients : - Bulbar ALS (inability to perform maximal respiratory maneuvers) - Dementia - Respiratory failure at diagnosis (arterial carbon dioxide partial pressure (pCO2) > 45 mmHg) - Respiratory or neurologic active pathology Exclusion Criteria for control group : - Chest wall deformation with spirometric defect |
Country | Name | City | State |
---|---|---|---|
France | CHU de SAINT-ETIENNE | Saint-etienne |
Lead Sponsor | Collaborator |
---|---|
Centre Hospitalier Universitaire de Saint Etienne |
France,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Endurance time | Difference in endurance time during the IHT between healthy controls and ALS patients when diagnosis is established | Day 1 | |
Secondary | Reference values of the diaphragmatic endurance test | Reference values of the diaphragmatic endurance test in healthy controls according to age, by 10 years range. | Day 1 | |
Secondary | Reference values of phrenic nerve activity | Reference values of phrenic nerve activity in healthy controls according to age. It is measured with diaphragmatic Electromyogram by cervical electrical stimulation. | Day 1 | |
Secondary | Slope of endurance time decrease | Slope of endurance time decrease with time in ALS patients measured during IHT | At Day 1 and every 3 months of follow-up (3 years) | |
Secondary | Amplitude of phrenic nerve | It is the relationship between phrenic nerve activity and diaphragmatic endurance in ALS patients | At Day 1 and every 3 months of follow-up (3 years) | |
Secondary | Latency of phrenic nerve | It is the relationship between phrenic nerve activity and diaphragmatic endurance in ALS patients | At Day 1 and every 3 months of follow-up (3 years) |
Status | Clinical Trial | Phase | |
---|---|---|---|
Active, not recruiting |
NCT03604822 -
Music Therapy Protocol to Support Bulbar and Respiratory Functions in ALS
|
N/A | |
Completed |
NCT02891629 -
Safety and Feasibility of the EyeControl Device
|
N/A | |
Completed |
NCT02164253 -
Focal Accumulation of Iron in Cerebral Regions in Early ALS (Amyotrophic Lateral Sclerosis) Patients
|
Phase 2 | |
Completed |
NCT00786032 -
A Clinical Demonstration of EEG Brain-computer Interface for ALS Patients
|
N/A | |
Recruiting |
NCT03787420 -
Development and Needs Assessment and Efficiency of Smart Communication System for Patients With ALS.
|
N/A | |
Recruiting |
NCT05663008 -
Impairments of Neuro-muscular Communication in Motor-Neuron Disease: A Bio-Marker for Early and Personalised Diagnosis
|
||
Active, not recruiting |
NCT02286011 -
Intramuscular Infusion of Autologous Bone Marrow Stem Cells in Patients With Amyotrophic Lateral Sclerosis
|
Phase 1 | |
Recruiting |
NCT03330353 -
Chromatic Pupillometry to Assess the Melanopsin-Light Pathway in Progressive Supranuclear Palsy
|
N/A | |
Active, not recruiting |
NCT03081338 -
A Programme for Amyotrophic Lateral Sclerosis Care in Europe
|
N/A | |
Active, not recruiting |
NCT03241784 -
T-Regulatory Cells in Amyotrophic Lateral Sclerosis
|
Phase 1 | |
Not yet recruiting |
NCT04849065 -
Clinical Trial on the Use of Cell Therapy in the Treatment of Patients With Amyotrophic Lateral Sclerosis
|
Phase 2 | |
Active, not recruiting |
NCT05276349 -
Home-based Remote Digital Monitoring to Assess ALS Progression (Track ALS)
|
||
Completed |
NCT04090684 -
Ciprofloxacin/Celecoxib Combination in Patients With ALS
|
Phase 1 | |
Active, not recruiting |
NCT04055623 -
T-regulatory Cells in ALS
|
Phase 2 | |
Completed |
NCT02709330 -
ALS Reversals - Lunasin Regimen
|
Phase 2 | |
Completed |
NCT03482050 -
A Study to Evaluate Transplantation of Astrocytes Derived From Human Embryonic Stem Cells, in Patients With Amyotrophic Lateral Sclerosis (ALS)
|
Phase 1/Phase 2 |