Can a smartphone app ease teen anxiety and depression?
NCT ID NCT06004414
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a smartphone app called SilverCloud, which teaches cognitive behavioral therapy (CBT) skills, can help reduce anxiety and depression in high school students. About 120 teens who screen positive for symptoms will either use the app with a clinician's guidance or receive standard school counseling. Researchers will measure changes in mood and anxiety over time and gather feedback on how well the program works in a school setting.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- app-based cognitive behavioral therapy (SilverCloud)
- What this could lead to
- If it works, this could provide a scalable, school-based mental health option for teens with mild to moderate anxiety or depression.
- What could go wrong
- This is a small, early-stage trial (120 participants) testing feasibility and preliminary efficacy. The app is only available in English, so results may not apply to non-English speakers.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 120 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Feb 2024
- Expected to finish
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Jun 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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13 to 22 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: In order to be eligible to participate in the phase I open trial of this study, an individual must meet all of the following criteria: * Enrolled in a high school * Score of 10+ on GAD-7 or PHQ-9 * Speak/read English. The current investigational version of SilverCloud that will be used in this study is only available in English. In order to be eligible to participate in the RCT of this study, an individual must meet all of the following criteria: * Enrolled in 9th through 11th grades. * Score of 10+ on GAD-7 or PHQ-9 * Enrolled in one of the study sites * Speak/read English. The current investigational version of SilverCloud that will be used in this study is only available in English. Exclusion Criteria: An individual who meets any of the following criteria will be excluded from participation in the phase I open trial of this study: * Does not use a smartphone * Mental health concerns for which intensive treatment is indicated. Because SilverCloud has not been evaluated in people with serious mental illness, participants who exhibit symptoms of mania or psychosis will be referred to a higher level of care. * Current suicidal ideation with intent. Participants who have a suicide plan and intent to act on it will be referred to the SBHC suicide risk protocol and will not be eligible until their suicidal thoughts have abated. An individual who meets any of the following criteria will be excluded from participation in the RCT of this study: * Current (within 1 month of enrollment) mental health treatment at one of the study sites * Does not use a smartphone * Mental health concerns for which intensive treatment is indicated. Because SilverCloud has not been evaluated in people with serious mental illness, participants who exhibit symptoms of mania or psychosis will be referred to a higher level of care. * Current suicidal ideation with intent. Participants who have a suicide plan and intent to act on it will be referred for crisis intervention through the site at which they were referred and will not be eligible until their suicidal thoughts have abated.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
3 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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NYU Langone Health
RECRUITINGBrooklyn, New York, 11220, United States
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Northwell Health School Mental Health Partnership sites
NOT_YET_RECRUITINGGlen Oaks, New York, 11004, United States
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Rutgers University
NOT_YET_RECRUITINGNew Brunswick, New Jersey, 08901, United States
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