ATH434 clinical trials
Also written ATH434 and PBT434.
How each study uses ATH434 is sorted by a rule, right about nine times in ten. Readers can ask us to read every study one by one.Ask us to read each study
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Example · made-up studies
Breast cancer · Recruiting: 2 came in, 3 changed
What changed in your saved searches, Oct 31 – Nov 6:
A study of drug A after surgery for early breast cancer
Came in · now Recruiting
Drug B with hormone therapy in advanced breast cancer
Changed
· Sites: 4 added, including Seoul and Busan
· Enrollment: 300 → 450 participants
Exercise during chemotherapy
Now Active, not recruiting
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Approvals
The first approval found in each region, with its record
- United States
- Not in FDA's approval records
- European Union
- Not in EMA's list of EU-wide authorisations
From FDA's Drugs@FDA and Purple Book (through openFDA) and the European Medicines Agency, files of Sept 2026 and 27 Oct 2026. National approvals in Europe and other countries are not included. How this is worked out
Studies by the year they started
3 studies that test it; most in 2022 (1)
| Year | Studies |
|---|---|
| 2022 | 1 |
| 2023 | 1 |
| 2026 | 1 |
By phase
A phase 1/2 study counts in both.
- Phase 2
- 3
What it is tested for
Each study’s main condition, where its own words name it, so a study counts once.
Who runs them
Industry 3 · Other 0
Alterity Therapeutics (3)
Studies
Open first, then newest update. How each study uses ATH434 is read from its arms, and is right about nine times in ten. Ask us to read each study. These are the studies that list it as an intervention; a search of ClinicalTrials.gov also finds studies that mention it only in a description, such as earlier treatment.
Testing it · 3
- Open-Label Access to ATH434 for Patients Who Completed Study ATH434-201 in FranceEnrolling by invitationPhase 2Alterity TherapeuticsNCT07729852Written as ATH434
- A Biomarker Study of ATH434 in Participants With MSACompletedPhase 2Alterity TherapeuticsNCT05864365Written as ATH434
- Study of ATH434 in Participants with Multiple System AtrophyCompletedPhase 2Alterity TherapeuticsNCT05109091Written as ATH434 dose level 1
Codes
What other systems call ATH434 · ClinicalTrials.gg INT001990
- MeSH (NLM) C000723851ATH434One source ClinicalTrials.gov
| System | Code | Name there | Checked by |
|---|---|---|---|
| MeSH (NLM) | C000723851 | ATH434 | One source ClinicalTrials.gov |
“Confirmed” means two independent publishers link the code to this drug; “one source”, one does and its name agrees.