Drug
Dextroamphetamine clinical trials
Also written d-amphetamine and Dexedrine.
- studies test it
- 32
- open now
- 1
- in phase 3
- 0
- first study started
- 1994
Keep track of what changes. Save the Dextroamphetamine studies recruiting or about to start, and get an email each week — studies that open, close, add sites or post results.
Watch these studiesHow studies write it
Studies that test it under each name
Name
Brand
Other names
Combined with it in one product
Studies by the year they started
31 studies that test it; most in 2006 (6)
| Year | Studies |
|---|---|
| 1994 | 1 |
| 1995 | 1 |
| 1997 | 1 |
| 2001 | 2 |
| 2003 | 1 |
| 2006 | 6 |
| 2007 | 1 |
| 2009 | 1 |
| 2010 | 1 |
| 2012 | 2 |
| 2013 | 1 |
| 2014 | 1 |
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 3 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
By phase
A phase 1/2 study counts in both.
- Early Phase 1
- 4
- Phase 1
- 6
- Phase 2
- 15
- Phase 4
- 3
- No phase
- 5
What it is tested for
Each study’s main condition, where its own words name it.
Who runs them
Industry 1 · Other 31
The University of Texas Health Science Center, Houston (6) · National Institute on Drug Abuse (NIDA) (3) · University of California, San Diego (2) · Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) (1) · University of Illinois at Chicago (1) · Noven Pharmaceuticals, Inc. (1) · University of Chicago (1) · Gale Richardson (1)
Often tested with
Tested in the same studies.
Methylphenidate (2) · Modafinil (1) · Atomoxetine (1) · Amphetamine (1) · Alprazolam (1) · Tranylcypromine (1) · Triiodothyronine (1)
Studies
Open first, then newest update. How each study uses Dextroamphetamine is read from its arms, and is right about nine times in ten.
Testing it · 32
- [C-11]NPA PET-amphetamine in Cocaine Use DisordersRecruitingEarly Phase 1Rajesh NarendranNCT05011760Written as d-amphetamine
- Pharmacologic Augmentation of Targeted Cognitive Training in SchizophreniaCompletedPhase 2University of California, San DiegoNCT04414930Written as d-amphetamine
- The Difference in the Mechanism of Action Between Two Brands of Dexamfetamine in Adults With ADHDActive, not recruitingNot applicableAcademisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)NCT05621174Written as Dexamfetamine
- Targeting Anhedonia in Cocaine Use DisorderCompletedPhase 2University of Illinois at ChicagoNCT02773212Written as d-amphetamine
- Study to Evaluate Safety & Efficacy of d-Amphetamine Transdermal System vs Placebo in Children & Adolescents With ADHDCompletedPhase 2Noven Pharmaceuticals, Inc.NCT01711021Written as d-Amphetamine Transdermal Patch
- Differential Responses to Drugs and Sweet TastesCompletedPhase 1University of ChicagoNCT03810703Written as d-amphetamine 10 mg oral capsule
- FASST - Fetal Alcohol Spectrum Stimulant TrialStatus unknownPhase 4Monash Medical CentreNCT04968522Written as Dexamphetamine sulfate
- Pharmacologically-augmented Cognitive Therapies (PACTs) for Schizophrenia.CompletedPhase 2University of California, San DiegoNCT02634684Written as Dextroamphetamine
- Effect of D-amphetamine on Reward FunctioningCompletedPhase 1The University of Texas Health Science Center, HoustonNCT03369015Written as 10 mg d-amphetamine
- Brain Mechanisms in Young AdultsCompletedEarly Phase 1Gale RichardsonNCT03606473Written as d-amphetamine
- Cocaine Use Disorder and Cortical DopamineCompletedEarly Phase 1University of PittsburghNCT03349606Written as d-amphetamine
- Decision Making Study in Young and Middle-Aged Adults: Part IICompletedPhase 1Vanderbilt UniversityNCT03512171Written as Dextroamphetamine
- Dextroamphetamine and tDCS to Improve the FluencyCompletedPhase 2The University of Texas Health Science Center, HoustonNCT02514044Written as Dexedrine
- Influence of Amphetamine-induced Sensitization on Dopamine Synthesis and ReleaseStatus unknownNot applicableMedical University of ViennaNCT03223844Written as Dextroamphetamine Sulfate
- Treatment of Cocaine Dependence: Comparison of Three Doses of Dextro-Amphetamine Sulfate and PlaceboCompletedPhase 2The University of Texas Health Science Center, HoustonNCT00218348Written as Dextro-Amphetamine Sulfate
- Effectiveness of Modafinil and D-amphetamine in Treating Cocaine Dependent IndividualsCompletedPhase 2The University of Texas Health Science Center, HoustonNCT00218062Written as D-Amphetamine 30mg
- Dexamphetamine Sustained Release Pharmacokinetics and Clinical Validation of Dried Blood SpotsCompletedEarly Phase 1The Netherlands Cancer InstituteNCT02768441Written as Dexamphetamine
- Stimulant Enhancement of Well-Being Therapy for DepressionTerminatedNot applicableMassachusetts General HospitalNCT01478113Written as Amphetamine/dextroamphetamine
- Spectroscopic Imaging at 4T: A Drug Challenge StudyTerminatedNot applicableMclean HospitalNCT01577706Written as Dextroamphetamine
- Dextro-Amphetamine Versus Caffeine in Treatment-resistant OCDCompletedNot applicableStanford UniversityNCT00363298Written as dextro-amphetamine
See all 32 studies that test Dextroamphetamine →
Given in every arm · 3 — Dextroamphetamine is usual care beside what is tested
- A Study to Investigate the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of JNJ-54175446 in Healthy Male ParticipantsCompletedPhase 1Janssen-Cilag International NVNCT02515955Written as D Amphetamine
- Vitamin D as a Therapeutic Adjunct in the Stimulant Treatment of ADHDCompletedPhase 1Yale UniversityNCT03103750Written as Dextro Amphetamine
- D1 and D2 Dopamine Receptors in Gambling and Amphetamine ReinforcementCompletedPhase 2Centre for Addiction and Mental HealthNCT02203786Written as Dexedrine
As the comparator · 4 — what is tested is compared with Dextroamphetamine
- MDMA-Assisted Therapy for Veterans With Moderate to Severe Post Traumatic Stress DisorderRecruitingPhase 2Stephen Robert MarderNCT05790239Written as d-amphetamine
- A Study to Evaluate the Abuse Potential of EB-1020 Immediate-Release in Healthy Recreational Stimulant UsersCompletedPhase 1Otsuka Pharmaceutical Development & Commercialization, Inc.NCT02144415Written as d-amphetamine 40 mg
- Study to Evaluate the Abuse Liability, Pharmacokinetics, Safety and Tolerability of an Abuse-Deterrent d-Amphetamine Sulfate Immediate Release Formulation (ADAIR)CompletedPhase 1Vallon Pharmaceuticals, Inc.NCT04647903Written as d-amphetamine sulfate
- A Study to Determine the Abuse Potential of Tozadenant Relative to D-Amphetamine and Placebo When Administered Orally in Healthy, Non-Dependent, Recreational Polydrug UsersTerminatedPhase 1Biotie Therapies Inc.NCT03200080Written as d-amphetamine
Codes
What other systems call Dextroamphetamine · ClinicalTrials.gg INT007326
- MeSH (NLM) D003913DextroamphetamineConfirmed ClinicalTrials.gov, NLM, Wikidata
- UNII (FDA) TZ47U051FIDEXTROAMPHETAMINEConfirmed FDA, NLM, Wikidata
- RxNorm 3288Confirmed FDA, Wikidata
- Wikidata Q1706418dextroamphetamineConfirmed FDA, NLM, Wikidata
- NCI Thesaurus C28981DextroamphetamineOne source FDA
- DrugBank DB01576One source Wikidata
| System | Code | Name there | Checked by |
|---|---|---|---|
| MeSH (NLM) | D003913 | Dextroamphetamine | Confirmed ClinicalTrials.gov, NLM, Wikidata |
| UNII (FDA) | TZ47U051FI | DEXTROAMPHETAMINE | Confirmed FDA, NLM, Wikidata |
| RxNorm | 3288 | — | Confirmed FDA, Wikidata |
| Wikidata | Q1706418 | dextroamphetamine | Confirmed FDA, NLM, Wikidata |
| NCI Thesaurus | C28981 | Dextroamphetamine | One source FDA |
| DrugBank | DB01576 | — | One source Wikidata |
Also registered as dextroamphetamine sulfate (UNII JJ768O327N · RxNorm 3287).
“Confirmed” means two independent publishers link the code to this drug; “one source”, one does and its name agrees.