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Clinical Pharmacology Study of Oral Edaravone in ALS Patients with PEG

Clinical Pharmacology Study of Oral Edaravone in Amyotrophic Lateral Sclerosis (ALS) Patients with Percutaneous Endoscopic Gastrostomy (PEG)

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT2080225036
Enrollment
9
Registered
2020-01-23
Start date
2020-01-24
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Amyotrophic Lateral Sclerosis

Interventions

Sponsors

Tanabe Pharma Corporation
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: The key criteria are listed below. 1. Patients aged between 20 and 80 years at the time of informed consent 2. Japanese patients 3. Among patients with ALS, those 'Clinically definite ALS', 'Clinically probable ALS' or 'Clinically probable-laboratory-supported ALS' according to El Escorial Revised Airlie House criteria 4. ALS Patients with gastrostomy 5. Patients who can consent to contraception 6. Patients who have thoroughly understood the contents of the study and voluntarily provided written informed consent to participate in the study

Exclusion criteria

Exclusion criteria: The key criteria are listed below. 1. Patients in whom the possibility could not be ruled out that the current symptoms were symptoms of a disease requiring differential diagnosis, such as cervical spondylosis and multifocal motor neuropathy 2. Patients undergoing treatment for malignancy. 3. Patients who have presence of clinically significant liver, heart, or renal disease requiring hospitalization (except ALS) and infections requiring antibiotics. Patients who have a problem in general condition and are judged ineligible by the Investigator 4. Body mass index (BMI) of 30.0, or a body weight of <40 kg 5. Patients judged by the investigator (or subinvestigator) to be unsuitable for the study for any other reason

Design outcomes

Primary

MeasureTime frame
Pharmacokinetic 1. Drug concentration in plasma and urine 2. PK parameters AUC, Cmax, tmax, t1/2, Kel, MRT, CL/F, Vz/F, Vss/F, Ae, Ae%, CLr

Secondary

MeasureTime frame
Safety Adverse events

Countries

Japan

Contacts

Public ContactClinical Trials Information Desk

Tanabe Pharma Corporation

cti-inq-ml.JP@ml.tanabe-pharma.com+81-120-753-280

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026