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Small Molecule

DNL343 for Amyotrophic Lateral Sclerosis

Phase 1
Waitlist Available
Research Sponsored by Denali Therapeutics Inc.
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 19 months
Awards & highlights

Summary

This trial tests a new drug called DNL343 in people with ALS. It aims to see if the drug is safe and how it affects the disease. Researchers will study how the drug moves through the body and its impact on ALS symptoms.

Eligible Conditions
  • ALS (Amyotrophic Lateral Sclerosis)

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~19 months
This trial's timeline: 3 weeks for screening, Varies for treatment, and 19 months for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Incidence of treatment-emergent adverse events (TEAEs) throughout the double-blind period
Secondary outcome measures
Cerebrospinal fluid-to-plasma concentration ratio of DNL343 following multiple oral doses
PK parameter: Area under the concentration-time curve from time zero to 24 hours (AUC24) of DNL343 in plasma
PK parameter: Maximum concentration (Cmax) of DNL343 in plasma
+2 more

Trial Design

3Treatment groups
Experimental Treatment
Placebo Group
Group I: DNL343 (Low Dose)Experimental Treatment1 Intervention
Group II: DNL343 (High Dose)Experimental Treatment1 Intervention
Group III: PlaceboPlacebo Group1 Intervention
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
DNL343
2020
Completed Phase 1
~130

Find a Location

Who is running the clinical trial?

Denali Therapeutics Inc.Lead Sponsor
22 Previous Clinical Trials
1,839 Total Patients Enrolled
2 Trials studying Amyotrophic Lateral Sclerosis
255 Patients Enrolled for Amyotrophic Lateral Sclerosis
Richard Tsai, MDStudy DirectorDenali Therapeutics Inc.
2 Previous Clinical Trials
127 Total Patients Enrolled
Linus Sun, MD, PhDStudy DirectorDenali Therapeutics Inc.

Media Library

DNL343 (Small Molecule) Clinical Trial Eligibility Overview. Trial Name: NCT05006352 — Phase 1
Amyotrophic Lateral Sclerosis Research Study Groups: DNL343 (Low Dose), DNL343 (High Dose), Placebo
Amyotrophic Lateral Sclerosis Clinical Trial 2023: DNL343 Highlights & Side Effects. Trial Name: NCT05006352 — Phase 1
DNL343 (Small Molecule) 2023 Treatment Timeline for Medical Study. Trial Name: NCT05006352 — Phase 1
~7 spots leftby Sep 2025