Cognitive Dysfunction in the Addictions Study - Project 4 (P4)
This summary needs review. Please check the official study record and contact the research team for details.
In TorontoThis study includes Depression among several conditions.

Compare studies and check their requirements with the research team.
This summary needs review. Please check the official study record and contact the research team for details.
In TorontoThis study includes Depression among several conditions.
This summary needs review. Please check the official study record and contact the research team for details.
In Salt Lake CityThis study includes Depression among several conditions.
This summary needs review. Please check the official study record and contact the research team for details.
In TorontoThis study includes Depression among several conditions.
This study is completed in Taiwan. It is testing Traditional Chinese Metacognitive Training (MCT) for depression.
In TaipeiThis study includes Depression among several conditions.
This summary needs review. Please check the official study record and contact the research team for details.
Multiple locations, including AuroraThis study includes Depression among several conditions.
This summary needs review. Please check the official study record and contact the research team for details.
Multiple locations, including JacksonvilleThis study includes Depression among several conditions.
This summary needs review. Please check the official study record and contact the research team for details.
In RochesterThis study includes Depression among several conditions.
This summary needs review. Please check the official study record and contact the research team for details.
In DallasThis study includes Depression among several conditions.
This summary needs review. Please check the official study record and contact the research team for details.
In StanfordThis study includes Depression among several conditions.
This study is completed in the United States. It focuses on depression.
Multiple locations, including PhoenixThis study includes Depression among several conditions.
This study is looking at whether a digital support tool can help people with Treatment-resistant Depression in bipolarity, Mental and Behavioural Disorders, or Bipolarity. Participants receive a study treatment and complete follow-up visits and assessments.
In United KingdomThis study includes Depression among several conditions.
e. with Depression in bipolarity who did not respond to two or more adequately dosed medication trials, Mental and Behavioural Disorders, or Bipolarity.
In NetherlandsThis study includes Depression among several conditions.
HopeStage gathers information about mental health clinical trials from the public registries we currently index. We are progressively improving registry coverage, but this does not mean that every study in the world is already included.