Clinical Trials Logo

Clinical Trial Summary

The purpose of this study is to assess the safety and tolerability of clenbuterol (taken by mouth) in subjects with ALS (amyotrophic lateral sclerosis) and to assess the effectiveness of clenbuterol with regard to motor function in subjects with ALS. Subjects will be in this study approximately 24 weeks. The study drug, clenbuterol, is taken twice a day. As part of this study subjects will have the following tests and procedures: medical history, vital signs, physical examination, blood tests, heart and lung function tests, muscle function test, ALSFRS-R (ALS Functional Rating Scale Revised), thyroid function and for women who can become pregnant, pregnancy tests.


Clinical Trial Description

This is an open label pilot trial in which 25 people with ALS will take clenbuterol orally at 40-80 micrograms twice daily for 24 weeks. In person visits will occur at weeks 0, 4, 12 and 24. Telephone visits will occur at weeks 1, 6, 16 and 20. During these visits several safety and efficacy outcome measures will be performed for research purposes including safety labs, thyroid functions, pregnancy testing, ALSFRS-R, FVC (forced vital capacity), and muscle strength testing (myometry). The critical test of treatment efficacy will be the comparison of the ALSFRS-R slope during treatment to the estimated pre-treatment slope. All participants will continue to have standard follow up care for their ALS at Duke (for patients followed here) or their local ALS clinic ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04245709
Study type Interventional
Source Duke University
Contact
Status Completed
Phase Phase 2
Start date February 10, 2020
Completion date March 10, 2021

See also
  Status Clinical Trial Phase
Terminated NCT04428775 - A Safety and Biomarker Study of ALZT-OP1a in Subjects With Mild-Moderate ALS Disease Phase 2
Recruiting NCT04998305 - TJ-68 Clinical Trial in Patients With Amyotrophic Lateral Sclerosis (ALS) and Muscle Cramps Phase 1/Phase 2
Recruiting NCT05951556 - Telehealth Implementation of Brain-Computer Interface N/A
Terminated NCT04579666 - MERIDIAN: A Study to Evaluate the Efficacy and Safety of Pegcetacoplan in Adults With Amyotrophic Lateral Sclerosis (ALS) Phase 2
Recruiting NCT04082832 - CuATSM Compared With Placebo for Treatment of ALS/MND Phase 2/Phase 3
Completed NCT01925196 - Natural History and Biomarkers of Amyotrophic Lateral Sclerosis and Frontotemporal Dementia Caused by the C9ORF72 Gene Mutation
Completed NCT02496767 - Ventilatory Investigation of Tirasemtiv and Assessment of Longitudinal Indices After Treatment for a Year Phase 3
Recruiting NCT04816227 - Expression Profile Study of Macrophages From Patients Affected by ALS or Other Related Motor Impairments
Active, not recruiting NCT04494256 - A Study to Assess the Safety, Tolerability, and Effect on Disease Progression of BIIB105 in Participants With Amyotrophic Lateral Sclerosis (ALS) and Participants With the ALS Ataxin-2 (ATXN2) Genetic Mutation Phase 1/Phase 2
Completed NCT03706391 - Study of ALS Reversals 4: LifeTime Exposures
Recruiting NCT04882904 - Continuous Measurement of Activity in Patients With Muscle Pathology and in Control Subjects. ActiSLA Part. N/A
Completed NCT04557410 - Open Label Study: Treatment of ALS Fatigue With PolyMVA Phase 1
Active, not recruiting NCT04948645 - A Phase 1 Study to Investigate the Safety and Pharmacokinetics of ABBV-CLS-7262 in Patients With Amyotrophic Lateral Sclerosis Phase 1
Not yet recruiting NCT04089696 - Validation of the "ExSpiron©" in Patients With ALS N/A
Not yet recruiting NCT06450691 - Modeling Amyotrophic Lateral Sclerosis With Fibroblasts N/A
Not yet recruiting NCT04220190 - RAPA-501 Therapy for ALS Phase 2/Phase 3
Not yet recruiting NCT05860244 - Effect of Salbutamol on Walking Capacity in Ambulatory ALS Patients Phase 2
Recruiting NCT02917681 - Study of Two Intrathecal Doses of Autologous Mesenchymal Stem Cells for Amyotrophic Lateral Sclerosis Phase 1/Phase 2
Active, not recruiting NCT03067857 - Autologous Bone Marrow-Derived Stem Cell Therapy for Motor Neuron Disease Phase 1/Phase 2
Recruiting NCT02874209 - Noninvasive Assessment of Neuronal Damage by MRI Sodium ( 23Na ) in Amyotrophic Lateral Sclerosis N/A