Phase 4 HD Clinical Trials
18 recruitingPhase 4
What is a Phase 4 trial?
Phase 4 trials, also called post-marketing studies, are conducted after a treatment has been approved and is available to the public. They monitor long-term effectiveness and safety in a broader population.
Showing 1–18 of 18 trials
Recruiting
Phase 4
Predictors of Improvements in Irritability and Aggression in Children With ADHD Treated With CNS Stimulants
ADHD - Attention Deficit Disorder With HyperactivityIrritabilityAggression Childhood
Milton S. Hershey Medical Center136 enrolled1 locationNCT06871488
Recruiting
Phase 4
The TEAM Study - Treatment Efficacy for Autism/Attention Using Mixed Amphetamine
AutismAttention Deficit Hyperactivity Disorder (ADHD)Autism Spectrum Disorder
Gagan Joshi196 enrolled1 locationNCT06853665
Recruiting
Phase 4
AWARE: Management of ADHD in Autism Spectrum Disorder
Autism Spectrum DisorderADHD
Daniel Coury500 enrolled12 locationsNCT05916339
Recruiting
Phase 4
Multimodal Brain Imaging of the Neural Effects of Methylphenidate in Patients With ADHD
ADHD - Combined Type
Johns Hopkins University30 enrolled1 locationNCT04781972
Recruiting
Phase 4
Evaluating Treatment of ADHD in Children with Down Syndrome
Down SyndromeADHD
Children's Hospital Medical Center, Cincinnati100 enrolled4 locationsNCT04219280
Recruiting
Phase 4
Methylphenidate in KBG Syndrome: N-of-1 Series
ADHD - Combined TypeKbg Syndrome
Radboud University Medical Center15 enrolled1 locationNCT06465641
Recruiting
Phase 4
Oral Lisdexamfetamine for the treatment of Acute Methamphetamine withdrawal (the OLAM trial): A randomised controlled trial
Acute methamphetamine withdrawal
St Vincent's Hospital Sydney184 enrolled5 locationsACTRN12624001061527
Recruiting
Phase 4
Carboxylesterase 1 Genetic Variation and Methylphenidate in ADHD
Attention Deficit Hyperactivity DisorderADHD
Icahn School of Medicine at Mount Sinai500 enrolled4 locationsNCT03781752
Recruiting
Phase 4
Stimulant vs. Non-stimulant Treatments and Reward Processing in Drug-naive Youth at SUD Risk
Attention Deficit Hyperactivity DisorderADHD
Icahn School of Medicine at Mount Sinai44 enrolled1 locationNCT03781765
Recruiting
Phase 4
Effectiveness of Combined Tobacco Treatment in Hospitalized Subjects
Tobacco SmokingNicotine AddictionNicotine Withdrawal+2 more
National Institute of Respiratory Diseases, Mexico134 enrolled1 locationNCT06254001
Recruiting
Phase 4
Effects of Different Treatment Schemes on the Regulation and Recurrence of Graves' Disease
TreatmentRelapseGraves Disease+1 more
The First Affiliated Hospital with Nanjing Medical University240 enrolled1 locationNCT05461820
Completed
Phase 4
An open-label trial of oral lisdexamfetamine for the treatment of acute methamphetamine withdrawal
Acute methamphetamine withdrawal
St Vincent's Hospital Sydney15 enrolled1 locationACTRN12621000045819
Recruiting
Phase 4
The impact of Clonidine, a pharmacological treatment for attention deficit hyperactivity disorder (ADHD), on behavioural and brain imaging measures of attention, inhibition and error processing.
Study employs a commonly used ADHD medication (Clonidine) with healthy human adults (only) and examines changes in behaviours that are of relevance to ADHD (inhibition, error processing, selective attention)
Professor Mark Bellgrove26 enrolled1 locationACTRN12615000093583
Recruiting
Phase 4
Does melatonin help children with Attention Deficit Hyperactivity Disorder (ADHD) sleep better?
InsomniaADHD
The University of Queensland300 enrolled1 locationACTRN12614000542695
Recruiting
Phase 4
Asses the safety and efficacy of switching to tenofovir and lamivudine therapy in patients who have been receiving Hepatitis B Immunoglobulin and lamivudine prophylasix post liver transplant.
prevent Hepatitis B virus re-infection following liver transplantation with the use of tenofovir and lamivudine, withdrawing HBIG.
Professor Peter Angus40 enrolled1 locationACTRN12611001236987
Active
Phase 4
The Interactive Effect between Genetic Background of Heme Oxygenase-1 and Far Infrared Therapy on Arteriovenous (AV) Fistula Function in Hemodialysis Patients
Malfunction of AV fistula of hemodialysis (HD) patients
Taipei Veterans General Hospital300 enrolled1 locationACTRN12610000704099
Recruiting
Phase 4
International Study to Predict Optimised Treatment in Children and Adolescents with Attention Deficit/Hyperactivity Disorder
Attention Deficit/Hyperactivity Disorder (ADHD) in children and adolescents
Brain Resource Pty Ltd1,344 enrolled6 locationsACTRN12609000271202
Not Yet Recruiting
Phase 4
Attention deficit hyperactivity disorder (ADHD) Controlled Trial Investigation Of a Non-stimulant (A.C.T.I.O.N).
Attention Deficit Hyperactivity Disorder (ADHD)
Westmead Hospital, Sydney West Area Health Service180 enrolled1 locationACTRN12607000535471