Davunetide (NAP)

Also known as: NAPVSIPQ · AL-108

Not FDA-approved

Last verified: October 30, 2026

At a glance

FDA approval Not FDA-approved No record in Drugs@FDA
Randomized controlled trials 8 of 179 publications on PubMed
Registered clinical trials 5 0 active
Adverse event reports 0 0 classified as serious
  • Davunetide (NAP) is not an FDA-approved drug: Drugs@FDA has no record of it.
  • PubMed lists 179 publications mentioning it, including 8 randomized controlled trials and 72 animal-only studies.
  • ClinicalTrials.gov lists 5 registered studies testing it (0 active).
  • FDA’s adverse event system (FAERS) has no reports mentioning it.

Research topics

  • Neuroprotective Agents 62
  • Nerve Tissue Proteins 53
  • Homeodomain Proteins 40
  • Neurons 29
  • Microtubules 28
  • Brain 27
  • Alzheimer Disease 24
  • tau Proteins 23
  • Ethanol 17
  • Supranuclear Palsy, Progressive 15

Most frequent MeSH subject headings in the latest PubMed records (English, as indexed).

Regulatory status

Drugs@FDA applications

No application found in Drugs@FDA, FDA's database of approved drugs.

Source: Drugs@FDA (openFDA) · verified October 30, 2026 · API query

FDA compounding safety list

Not on FDA's list of bulk drug substances that may present significant safety risks in compounding.

Source: FDA.gov — Category 2 bulk drug substances · verified October 30, 2026

Removal of a substance from a regulatory list does not mean it has been approved. A "research use only" label does not make a product safe or legal for human use.

Scientific publications

  • All publications 179
  • Human (MeSH) 88
  • Animal only 72
  • Clinical trials 9
  • Randomized controlled trials 8
  • Systematic reviews & meta-analyses 3
  • Case reports 0
  • Retracted 0

Counts are PubMed records that mention the peptide in the title or abstract. Categories overlap, and a mention is not the same as testing the peptide as a treatment. Each number opens the exact PubMed search. Effects seen in laboratory or animal studies may not occur in humans. A registered clinical trial does not show that a substance is effective or safe.

Latest publications

Source: PubMed (NCBI) · verified October 30, 2026

Clinical trials

Registered
5
Active
0
With posted results
1

Conditions studied

  • Progressive Supranuclear Palsy 2
  • Predicted Tauopathies, Including 1
  • Frontotemporal Dementia With Parkinsonism Linked to Chromosome 17 1
  • Corticobasal Degeneration Syndrome 1
  • Progressive Nonfluent Aphasia 1
  • Schizophrenia 1
  • Mild Cognitive Impairment, So Stated 1
  • Mild Cognitive Impairment 1
Study Status Phase Start
Study to Evaluate the Safety and Efficacy of Davunetide for the Treatment of Progressive Supranuclear Palsy
NCT01110720 Allon Therapeutics
Completed Phase 2, Phase 3 Oct 2010
Davunetide (AL-108) in Predicted Tauopathies - Pilot Study
NCT01056965 University of California, San Francisco
Completed Phase 1 Jan 2010
A Multicenter Study of NAP (AL-108) in Schizophrenia
NCT00505765 University of California, Los Angeles Results posted
Completed Phase 2 Jul 2007
Safety, Tolerability and Efficacy Study to Evaluate Subjects With Mild Cognitive Impairment
NCT00422981 Allon Therapeutics
Completed Phase 2 Jan 2007
Study to Evaluate Safety, Tolerability, and Effect of AL208 on Mild Cognitive Impairment Following Coronary Artery Bypass Graft Surgery
NCT00404014 Allon Therapeutics
Completed Phase 2 Aug 2006

All 5 studies on ClinicalTrials.gov ↗

Source: ClinicalTrials.gov · verified October 30, 2026

Adverse event reports

No FAERS reports mention this peptide.

Source: FDA FAERS · verified October 30, 2026 · API query

Change history

No changes since monitoring began on October 30, 2026.