Get research updatesAttention-deficit/hyperactivity disorder (ADHD) involves persistent difficulties with attention, impulsivity or restlessness that can affect everyday life.
This study has finished and is no longer accepting participants.
Historical country statuses are shown below. They describe the trial's progress and do not confirm open recruitment.
In Iceland
This study has finished and is no longer accepting participants.
Historical country statuses are shown below. They describe the trial's progress and do not confirm open recruitment.
In GermanyThis study has finished and is no longer accepting participants.
Historical country statuses are shown below. They describe the trial's progress and do not confirm open recruitment.
In SwedenThis study has finished and is no longer accepting participants.
Historical country statuses are shown below. They describe the trial's progress and do not confirm open recruitment.
In GermanyThis study ended early.
Historical country statuses are shown below. They describe the trial's progress and do not confirm open recruitment.
In SwedenThis study ended early.
Historical country statuses are shown below. They describe the trial's progress and do not confirm open recruitment.
In DenmarkThis study has finished and is no longer accepting participants.
Historical country statuses are shown below. They describe the trial's progress and do not confirm open recruitment.
In NetherlandsThis study has finished and is no longer accepting participants.
Historical country statuses are shown below. They describe the trial's progress and do not confirm open recruitment.
In NetherlandsThis study has finished and is no longer accepting participants.
Historical country statuses are shown below. They describe the trial's progress and do not confirm open recruitment.
In NetherlandsThis study has finished and is no longer accepting participants.
Historical country statuses are shown below. They describe the trial's progress and do not confirm open recruitment.
In GermanyCurrent recruitment status is unconfirmed.
This older record does not confirm current recruitment. No matching public CTIS record was confirmed using this identifier. Ask the research team for an up-to-date source.
In Netherlands
This study isn't currently recruiting.
In United KingdomWe gather information about mental health clinical trials from the public registries we index. Coverage is still expanding, so some studies may not appear yet.