Alexza Pharmaceuticals, Inc. clinical trials
Acquired by Ferrer Internacional S.A., Jun 2016 · source ↗
The registry lists 26 studies whose lead sponsor is Alexza Pharmaceuticals, Inc.. 0 are recruiting or about to start. Per ClinicalTrials.gov, last updated Oct 21, 2025.
Before and after it joined Ferrer Internacional S.A.
- First submitted before Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- 20
- First submitted after Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- 6
- Unclear, or no submission date
- 0
By the date each study was first submitted to the registry. The registry lists today's sponsor name and keeps no history, so this says when a study was filed, not who filed it.
Registry sponsor names on this page
- Alexza Pharmaceuticals, Inc.23 studies
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Studies
Recruiting first, then most recently updated. Showing 26 of 26. All Ferrer Internacional S.A. studies →
- Observational Study Evaluating the Safety of ADASUVE® in Agitation Associated With Schizophrenia or Bipolar I DisorderSuspendedNCT03513549
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted after Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- Study to Evaluate the Efficacy and Safety of Staccato Apomorphine (AZ-009) in Patients With Parkinson's Disease Experiencing OFF EpisodesTerminatedNCT05979415Phase 2
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted after Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- Staccato Granisetron® (AZ 010) for the Treatment of Cyclic Vomiting SyndromeCompletedNCT04645953Phase 2
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted after Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- Staccato Apomorphine Multi-dose PK and PD in Patients With Parkinson's DiseaseCompletedNCT04157933Phase 1
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted after Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- Staccato® Granisetron Multiple Dose PKCompletedNCT04327765Phase 1
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted after Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- Staccato Apomorphine Single and Multi Dose PKCompletedNCT03822364Phase 1
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted after Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- Staccato Loxapine Pulmonary Safety in Healthy VolunteersCompletedNCT00789360Phase 1
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted before Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- Staccato Prochlorperazine Thorough QT/QTcCompletedNCT00543062Phase 1
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted before Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- Staccato Loxapine Single Dose PKCompletedNCT00444028Phase 1
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted before Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- Staccato Prochlorperazine in Migraine (Out Patient)CompletedNCT00422812Phase 2
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted before Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- Staccato Prochlorperazine in Migraine (in Clinic)CompletedNCT00610428Phase 2
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted before Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- Staccato Loxapine in Agitation (Proof of Concept)CompletedNCT00369577Phase 2
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted before Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- ADASUVE-Lorazepam Drug-Drug InteractionCompletedNCT01877642Phase 4
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted before Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- ADASUVE 2-dose Thorough QT/QTc StudyCompletedNCT01854710Phase 4
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted before Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- Staccato Loxapine in Agitated Patients With SchizophreniaCompletedNCT00628589Phase 3
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted before Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- Staccato Loxapine in Agitated Patients With Bipolar DisorderCompletedNCT00721955Phase 3
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted before Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- Staccato Loxapine in Migraine (in Clinic)CompletedNCT00489476Phase 2
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted before Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- Staccato Alprazolam in Panic AttackCompletedNCT00477451Phase 2
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted before Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- Staccato Loxapine in Migraine (Out Patient)CompletedNCT00825500Phase 2
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted before Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- Staccato Loxapine PK in Smokers and NonsmokersCompletedNCT00873769Phase 1
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted before Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- Staccato Fentanyl Single and Multidose PKCompletedNCT00402350Phase 1
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted before Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- Staccato Loxapine Multidose PKCompletedNCT00555412Phase 1
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted before Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- Staccato Loxapine Pulmonary Safety in Patients With AsthmaCompletedNCT00890175Phase 1
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted before Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- Staccato Zaleplon Single Dose PharmacokineticsCompletedNCT00620620Phase 1
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted before Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- Staccato Alprazolam Single Dose PKCompletedNCT00444522Phase 1
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted before Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.
- Staccato Loxapine Pulmonary Safety in Patients With COPDCompletedNCT00889837Phase 1
Sponsor listed in the registry: Alexza Pharmaceuticals, Inc. · First submitted before Alexza Pharmaceuticals, Inc. became part of Ferrer Internacional S.A.