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ALS clinical trials

Directory of U.S. ClinicalTrials.gov public records for ALS. Browse ALS recruiting trials, filter by phase, sponsor, location, or intervention, and open the official ClinicalTrials.gov study record for each result.

By Clinical Trials Finder Guidance last reviewed June 10, 2026 Data synced October 22, 2026 Report an issue

ClinicalTrials.gov public records Last synced Oct 21, 2026, 10:29 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official matching trials
487
Shown on this page
12
Current sort
Recently updated
Condition scope
ALS
Additional filters apply within this condition.

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

How ALS studies are organized in the registry

Listings appear under both the abbreviation ALS and the full name “amyotrophic lateral sclerosis,” and some related records use “motor neuron disease.” The total volume is modest, so browsing the unfiltered list is practical; expanded-access records also appear in this condition and are labeled as such in the study-type field.

Terms that often appear in related listings
amyotrophic lateral sclerosis motor neuron disease SOD1 expanded access

These describe how studies tend to be titled and grouped on ClinicalTrials.gov — they are search vocabulary, not medical guidance.

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These controls apply only within ALS. Default order is Recently updated. Add location, sponsor, treatment, or recruitment status to narrow this condition page further.

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Showing 325–336 of 487 matching trials for ALS.
Live ClinicalTrials.gov results.
Local aggregate panels are unavailable or hidden for filtered views. The result list above identifies its data source.

Live official records

Open in full search
Completed Phase 3 Interventional Results available

Ventilatory Investigation of Tirasemtiv and Assessment of Longitudinal Indices After Treatment for a Year

NCT02496767
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis
Interventions
Tirasemtiv, Placebo tablets
Drug
Lead sponsor
Cytokinetics
Industry
Eligibility
18 Years and older
Enrollment
744 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
49
States / cities
Phoenix, Arizona • La Jolla, California • Los Angeles, California + 42 more
Source: ClinicalTrials.gov public record
Updated Sep 9, 2020 · Synced Oct 21, 2026, 10:29 PM EDT
Completed Not applicable Interventional Results available

The Use of Airway Clearance Devices in ALS

NCT02682030
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis
Interventions
High Frequency Chest Compression Device (HFCC), Cough Assist
Device
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 25, 2020 · Synced Oct 21, 2026, 10:29 PM EDT
Completed No phase listed Observational Results available

DESIPHER_Speech Degradation as an Indicator of Physiological Degeneration in ALS

NCT02675075
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis
Interventions
Not listed
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Aug 18, 2020 · Synced Oct 21, 2026, 10:29 PM EDT
Terminated Phase 2 Interventional Results available

Riluzole Oral Soluble Film (ROSF) Swallowing Safety in Amyotrophic Lateral Sclerosis (ALS)

NCT03679975
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis
Interventions
Riluzole Oral Soluble film (ROSF) 50 mg
Drug
Lead sponsor
Aquestive Therapeutics
Industry
Eligibility
18 Years to 80 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Aug 18, 2020 · Synced Oct 21, 2026, 10:29 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Remote Pulmonary Function Testing in Amyotrophic Lateral Sclerosis (Pilot)

NCT03214224
View directory record Official record
Conditions
ALS
Interventions
remote pulmonary function testing, standard pulmonary function testing
Device
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
18 Years and older
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Hershey, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 7, 2020 · Synced Oct 21, 2026, 10:29 PM EDT
Completed Phase 1 Interventional

A Study of GDC-0134 to Determine Initial Safety, Tolerability, and Pharmacokinetic Parameters in Participants With Amyotrophic Lateral Sclerosis

NCT02655614
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis
Interventions
GDC-0134, Placebo, Rabeprazole, Midazolam, Caffeine
Drug
Lead sponsor
Genentech, Inc.
Industry
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
8
States / cities
San Francisco, California • Jacksonville, Florida • Miami, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Aug 6, 2020 · Synced Oct 21, 2026, 10:29 PM EDT
Terminated No phase listed Observational

Pharmacokinetic (PK) and Pharmacodynamics (PD) Study of Ilera Specific Products

NCT03886753
View directory record Official record
Conditions
ALS, Autism Spectrum Disorder, Cancer, Spasticity, Muscle, Dyskinetic Syndrome, Epilepsy, Glaucoma, Huntington Disease, Inflammatory Bowel Disease (IBD), Multiple Sclerosis, Neuropathy, Opioid Use, Parkinson Disease, HIV/AIDS, Ptsd, Intractable Pain, Sickle Cell Disease, Terminal Illness
Interventions
Registry, PK microsampling of blood
Other
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
2 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 30, 2020 · Synced Oct 21, 2026, 10:29 PM EDT
Completed Phase 1 Interventional

CNS10-NPC-GDNF for the Treatment of ALS

NCT02943850
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis
Interventions
Stem cell (HPC) implantation, Stereotactic surgical device
Biological · Device
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jul 15, 2020 · Synced Oct 21, 2026, 10:29 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Imaging and BioFluid Biomarkers in Amyotrophic Lateral Sclerosis

NCT02559869
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis (ALS)
Interventions
[18F] GE-180
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 80 Years
Enrollment
86 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
2
States / cities
Boston, Massachusetts • Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 21, 2020 · Synced Oct 21, 2026, 10:29 PM EDT
Completed Not applicable Interventional Results available

Electronic-health Application To Measure Outcomes REmotely Clinical Trial

NCT02418546
View directory record Official record
Conditions
Neurodegenerative Disease, Weight Loss, Amyotrophic Lateral Sclerosis, Parkinson's Disease, Huntington's Disease, Cachexia
Interventions
In-Person Nutritional Counseling by a Registered Dietitian, Nutritional counseling using an e-Health Application
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 20, 2020 · Synced Oct 21, 2026, 10:29 PM EDT
Completed Phase 2 Interventional Results available

Study of Safety, Tolerability & Efficacy of CK-2017357 in Amyotrophic Lateral Sclerosis (ALS)

NCT01709149
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis
Interventions
CK-2017357, Placebo tablets, Riluzole
Drug · Other
Lead sponsor
Cytokinetics
Industry
Eligibility
18 Years and older
Enrollment
711 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
44
States / cities
Phoenix, Arizona • La Jolla, California • Orange, California + 38 more
Source: ClinicalTrials.gov public record
Updated Mar 31, 2020 · Synced Oct 21, 2026, 10:29 PM EDT
Completed Not applicable Interventional

Humanitarian Device Exemption Post-Approval Study of NeuRx Diaphragm Pacing System for Amyotrophic Lateral Sclerosis

NCT01605006
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis (ALS)
Interventions
NeuRx Diaphragm Pacing System (DPS)
Device
Lead sponsor
Synapse Biomedical
Industry
Eligibility
21 Years and older
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
11
States / cities
Los Angeles, California • San Francisco, California • Denver, Colorado + 8 more
Source: ClinicalTrials.gov public record
Updated Mar 27, 2020 · Synced Oct 21, 2026, 10:29 PM EDT

About this ALS clinical trials directory page

What this page lists
U.S. ClinicalTrials.gov public records that list ALS as a study condition, including recruiting, not yet recruiting, and active not recruiting trials across phase 1, phase 2, and phase 3.
How to narrow results
Use the filters above to scope by intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, age, or NCT ID within ALS.
Where the data comes from
Records are sourced from the official ClinicalTrials.gov public API. Each result links back to the official study page, which is the source of truth for eligibility, enrollment, and contact information.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, ranking of trials by quality, or AI-generated medical summaries.

Related: all condition pages, browse by drug or therapy, browse by U.S. city, browse by sponsor, or open the full search for ALS.