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  1. Home
  2. /Data
  3. /Clinical trials
  4. /Conditions
  5. /Depression and bipolar disorder
  6. /Go/No-Go Task

Clinical trials data

Go/No-Go Task in depression and bipolar disorder trials: 79 registered studies

Every registered depression and bipolar disorder study on ClinicalTrials.gov that names the Go/No-Go Task in an outcome measure: how often it is a primary outcome, the tests named with it, how large the studies are and when they measure it.

Registered depression and bipolar disorder studies name it in an outcome measure
79
Name it in a primary outcome, 42%
33 of 79
Of the condition's 1,247 studies name it, against 4% of all registered studies
6%
Other conditions
Median participants per study
75
By phase
Try the Go/No-Go TaskTry the Go/No-Go Game

Tests named in the same studies

The library tests that depression and bipolar disorder studies naming the Go/No-Go Task name most often beside it.
  1. 1

    Affective Go/No-Go19 studies, 7 as a primary outcome

  2. 2

    Stroop Color-Word Test14 studies, 4 as a primary outcome

  3. 3

    Trail Making Test12 studies, 5 as a primary outcome

  4. 4

    N-Back Task12 studies, 3 as a primary outcome

  5. 5

    Digit Span Test10 studies, 3 as a primary outcome

  6. 6

    Verbal Fluency9 studies, 2 as a primary outcome

  7. 7

    Verbal Learning7 studies, 2 as a primary outcome

  8. 8

    Card Sorting Test (Berg)7 studies, 1 as a primary outcome

  9. 9

    Delay Discounting6 studies, 1 as a primary outcome

  10. 10

    Task Switching Test5 studies, 2 as a primary outcome

A test as a primary outcomeOnly in secondary or other outcomes

Studies by start year

Each study counted once. 2026 is partly planned starts.
02000: 0 studies, 0 with a test as a primary outcome20002001: 0 studies, 0 with a test as a primary outcome2002: 0 studies, 0 with a test as a primary outcome2003: 0 studies, 0 with a test as a primary outcome2004: 1 studies, 1 with a test as a primary outcome2005: 0 studies, 0 with a test as a primary outcome20052006: 0 studies, 0 with a test as a primary outcome2007: 0 studies, 0 with a test as a primary outcome2008: 0 studies, 0 with a test as a primary outcome2009: 1 studies, 0 with a test as a primary outcome2010: 2 studies, 0 with a test as a primary outcome20102011: 0 studies, 0 with a test as a primary outcome2012: 2 studies, 1 with a test as a primary outcome2013: 7 studies, 0 with a test as a primary outcome2014: 2 studies, 1 with a test as a primary outcome2015: 1 studies, 1 with a test as a primary outcome20152016: 4 studies, 1 with a test as a primary outcome2017: 3 studies, 0 with a test as a primary outcome2018: 2 studies, 1 with a test as a primary outcome2019: 9 studies, 5 with a test as a primary outcome2020: 5 studies, 3 with a test as a primary outcome20202021: 6 studies, 3 with a test as a primary outcome2022: 5 studies, 2 with a test as a primary outcome2023: 10 studies, 7 with a test as a primary outcome2024: 5 studies, 1 with a test as a primary outcome2025: 5 studies, 1 with a test as a primary outcome20252026: 8 studies, 4 with a test as a primary outcome

A test as a primary outcomeOnly in secondary or other outcomes

Show as a table
Registered studies by start year
Start yearStudiesA test as a primary outcome
200000
200100
200200
200300
200411
200500
200600
200700
200800
200910
201020
201100
201221
201370
201421
201511
201641
201730
201821
201995
202053
202163
202252
2023107
202451
202551
202684

Phases and study sizes

By phase

  • Phase 11 studies, 0 as a primary outcome
  • Phase 1/21 studies, 0 as a primary outcome
  • Phase 24 studies, 1 as a primary outcome
  • Phase 34 studies, 0 as a primary outcome
  • Phase 43 studies, 3 as a primary outcome
  • Not applicable51 studies, 20 as a primary outcome
  • Observational15 studies, 9 as a primary outcome

Participants per study

102050100200
  • Not applicable65 median, 45 to 114
  • Observational150 median, 89 to 258
Participants per study. The bar spans the middle half of the studies in each phase, the mark is the median, and the axis is logarithmic. Phases with fewer than 10 studies that give a size are left out.
Show as a table
Participants per depression and bipolar disorder study that names the Go/No-Go Task, by phase
PhaseStudies with a sizeMedianMiddle half
Not applicable516545 to 114
Observational1415089 to 258

When depression and bipolar disorder trials measure it

Half of the primary outcomes that name the Go/No-Go Task are measured within 8 weeks of the start, and the middle half from 1 week to 15 weeks. 31 primary outcomes give a duration.

Latest time point of each outcome

  • Within a day17 outcomes, 7 as a primary outcome
  • Up to 4 weeks15 outcomes, 5 as a primary outcome
  • 1 to 3 months26 outcomes, 11 as a primary outcome
  • 3 to 6 months9 outcomes, 4 as a primary outcome
  • 6 to 12 months4 outcomes, 2 as a primary outcome
  • Over 2 years4 outcomes, 2 as a primary outcome
  • No duration given4 outcomes, 2 as a primary outcome

A test as a primary outcomeOnly in secondary or other outcomes

75 of the 79 outcome measures give a duration. A single visit counts as within a day.

Status, results, interventions and countries

Status

  • Recruiting20 studies, 7 as a primary outcome
  • Not yet recruiting5 studies, 2 as a primary outcome
  • Active, not recruiting4 studies, 4 as a primary outcome
  • Completed38 studies, 15 as a primary outcome
  • Stopped early6 studies, 3 as a primary outcome
  • Status unknown6 studies, 2 as a primary outcome

What they test

  • Behavioral30 studies, 14 as a primary outcome
  • Drug18 studies, 7 as a primary outcome
  • Device11 studies, 3 as a primary outcome
  • Dietary supplement3 studies, 0 as a primary outcome
  • Procedure1 studies, 0 as a primary outcome
  • Diagnostic test2 studies, 1 as a primary outcome
  • Radiation1 studies, 0 as a primary outcome
  • Combination product1 studies, 0 as a primary outcome
  • Other14 studies, 8 as a primary outcome
  • None given9 studies, 4 as a primary outcome

Intervention types as registered. A study can list several; observational studies often list none.

Where their sites are

  • United States39 studies, 20 as a primary outcome
  • United Kingdom9 studies, 1 as a primary outcome
  • France8 studies, 2 as a primary outcome
  • Canada5 studies, 2 as a primary outcome
  • Germany3 studies, 2 as a primary outcome
  • Israel2 studies, 1 as a primary outcome
  • Belgium1 studies, 0 as a primary outcome
  • Brazil1 studies, 0 as a primary outcome
  • China1 studies, 1 as a primary outcome
  • Hong Kong1 studies, 0 as a primary outcome
  • Malaysia1 studies, 1 as a primary outcome
  • Netherlands1 studies, 1 as a primary outcome

17 countries in all. A study with sites in several counts in each; 2 list no site.

Reported results

Completed studies with results posted on ClinicalTrials.gov, a results paper the registry links to the study, or both.

Completed depression and bipolar disorder studies that name the Go/No-Go Task: 16 of 38, 42%

Every completed study with a cognitive outcome: 3,626 of 7,953, 46%

Completed depression and bipolar disorder studies that name the Go/No-Go Task and every completed study, by how they reported results
ResultsCompleted depression and bipolar disorder studies that name the Go/No-Go TaskEvery completed study
Results on ClinicalTrials.gov and a paper7, 18%776, 10%
Results on ClinicalTrials.gov only4, 11%1,139, 14%
A results paper only5, 13%1,711, 22%
Neither22, 58%4,327, 54%

The 79 studies

Filter by phase, sponsor, status, country, intervention, outcome list, size and start year. Each study links to its record on ClinicalTrials.gov.
ConditionDepression and bipolar disorder
TestThe Go/No-Go Task

79 studies match. 33 name the Go/No-Go Task in a primary outcome. Median size 75 participants. Median time to the primary outcome: 8 weeks.

Loading 79 studies; the filters turn on when they arrive.

By start year
02.557.5102000: 0 studies, 0 naming the Go/No-Go Task in a primary outcome20002001: 0 studies, 0 naming the Go/No-Go Task in a primary outcome2002: 0 studies, 0 naming the Go/No-Go Task in a primary outcome2003: 0 studies, 0 naming the Go/No-Go Task in a primary outcome2004: 1 studies, 1 naming the Go/No-Go Task in a primary outcome2005: 0 studies, 0 naming the Go/No-Go Task in a primary outcome20052006: 0 studies, 0 naming the Go/No-Go Task in a primary outcome2007: 0 studies, 0 naming the Go/No-Go Task in a primary outcome2008: 0 studies, 0 naming the Go/No-Go Task in a primary outcome2009: 1 studies, 0 naming the Go/No-Go Task in a primary outcome2010: 2 studies, 0 naming the Go/No-Go Task in a primary outcome20102011: 0 studies, 0 naming the Go/No-Go Task in a primary outcome2012: 2 studies, 1 naming the Go/No-Go Task in a primary outcome2013: 7 studies, 0 naming the Go/No-Go Task in a primary outcome2014: 2 studies, 1 naming the Go/No-Go Task in a primary outcome2015: 1 studies, 1 naming the Go/No-Go Task in a primary outcome20152016: 4 studies, 1 naming the Go/No-Go Task in a primary outcome2017: 3 studies, 0 naming the Go/No-Go Task in a primary outcome2018: 2 studies, 1 naming the Go/No-Go Task in a primary outcome2019: 9 studies, 5 naming the Go/No-Go Task in a primary outcome2020: 5 studies, 3 naming the Go/No-Go Task in a primary outcome20202021: 6 studies, 3 naming the Go/No-Go Task in a primary outcome2022: 5 studies, 2 naming the Go/No-Go Task in a primary outcome2023: 10 studies, 7 naming the Go/No-Go Task in a primary outcome2024: 5 studies, 1 naming the Go/No-Go Task in a primary outcome2025: 5 studies, 1 naming the Go/No-Go Task in a primary outcome20252026: 8 studies, 4 naming the Go/No-Go Task in a primary outcome

2026 is partly planned starts. Not shown: 1 planned to start after 2026.

Show as a table
Matching studies by start year
Start yearStudiesAs a primary outcome
200000
200100
200200
200300
200411
200500
200600
200700
200800
200910
201020
201100
201221
201370
201421
201511
201641
201730
201821
201995
202053
202163
202252
2023107
202451
202551
202684

Library tests named most

  • Go/No-Go Task79 studies, 33 as a primary outcome
  • Affective Go/No-Go19 studies, 7 as a primary outcome
  • Stroop Color-Word Test14 studies, 4 as a primary outcome
  • Trail Making Test12 studies, 5 as a primary outcome
  • N-Back Task12 studies, 3 as a primary outcome
  • Digit Span Test10 studies, 3 as a primary outcome
  • Verbal Fluency9 studies, 2 as a primary outcome
  • Verbal Learning7 studies, 2 as a primary outcome
  • Card Sorting Test (Berg)7 studies, 1 as a primary outcome
  • Delay Discounting6 studies, 1 as a primary outcome

Largest condition groups

  • Depression and bipolar disorder79 studies, 33 as a primary outcome
  • Anxiety, PTSD and OCD24 studies, 9 as a primary outcome
  • Schizophrenia and psychosis3 studies, 0 as a primary outcome
  • Obesity and diabetes3 studies, 1 as a primary outcome
  • Dementia and Alzheimer's2 studies, 1 as a primary outcome
  • Cancer2 studies, 1 as a primary outcome
  • Aging, frailty and exercise2 studies, 2 as a primary outcome
  • Substance use and addiction2 studies, 1 as a primary outcome
  • Delirium, surgery and intensive care2 studies, 1 as a primary outcome
  • Healthy volunteers1 study, 1 as a primary outcome
  • Autism1 study, 0 as a primary outcome
  • Sleep and sleep disorders1 study, 0 as a primary outcome

Phases

Participants

Lead sponsor: industry 4, other 75. Interventional 64, observational 15.

As a primary outcomeSecondary or other outcomeThe Go/No-Go Task

The studies, newest registration first

Each number opens the study's record on ClinicalTrials.gov.

Registered studies that match the filters, newest registration first, with the library tests each one names and the outcome list that names them.
StudyStartPhaseConditionsParticipantsLead sponsorStatusLibrary tests named, with the latest time point
NCT07848477Start2026PhaseNot applicableConditionsDepression and bipolar disorderParticipants60Lead sponsorOtherStatusRecruitingLibrary tests named
  • Verbal LearningPrimary2 weeks
  • Digit Span TestSecondary2 weeks
  • Symbol CodingSecondary2 weeks
  • N-Back TaskSecondary2 weeks
  • Go/No-Go TaskSecondary2 weeks
  • Paired Associate LearningSecondary2 weeks
  • Probabilistic Reversal LearningSecondary2 weeks
  • Mnemonic Similarity TaskSecondary2 weeks
  • Affective Go/No-GoSecondary2 weeks
  • Grid Pattern Span TaskSecondary2 weeks
NCT07845409Start2027PhaseNot applicableConditionsDepression and bipolar disorderParticipants138Lead sponsorOtherStatusNot yet recruitingLibrary tests named
  • Trail Making TestPrimary10 weeks
  • Go/No-Go TaskPrimary10 weeks
  • Continuous Performance TestPrimary10 weeks
  • AX Continuous Performance TestPrimary10 weeks
  • Monetary Incentive DelayPrimary10 weeks
  • Affective Go/No-GoPrimary10 weeks
NCT07651293Start2026PhaseNot applicableConditionsDepression and bipolar disorderParticipants46Lead sponsorOtherStatusNot yet recruitingLibrary tests named
  • Go/No-Go TaskSecondarysame day
NCT07590999Start2025PhaseNot applicableConditionsDepression and bipolar disorderParticipants106Lead sponsorOtherStatusRecruitingLibrary tests named
  • Verbal LearningSecondary9 weeks
  • Digit Span TestSecondary9 weeks
  • N-Back TaskSecondary9 weeks
  • Go/No-Go TaskSecondary9 weeks
  • Probabilistic Reversal LearningSecondary9 weeks
  • Affective Go/No-GoSecondary9 weeks
NCT07533773Start2026PhaseNot applicableConditionsDepression and bipolar disorderParticipants60Lead sponsorOtherStatusRecruitingLibrary tests named
  • Verbal FluencyPrimary
  • Go/No-Go TaskPrimary
NCT07477470Start2026PhaseNot applicableConditionsDepression and bipolar disorder, Anxiety, PTSD and OCDParticipants120Lead sponsorIndustryStatusRecruitingLibrary tests named
  • N-Back TaskSecondary12 weeks
  • Go/No-Go TaskSecondary12 weeks
  • Task Switching TestSecondary12 weeks
  • Attention Network TestSecondary12 weeks
  • Affective Go/No-GoSecondary12 weeks
NCT07427966Start2026PhaseObservationalConditionsDepression and bipolar disorderParticipants600Lead sponsorOtherStatusNot yet recruitingLibrary tests named
  • Go/No-Go TaskPrimary12 months
  • Effort Discounting TaskPrimary12 months
  • Patch Foraging TaskPrimary12 months
NCT07258914Start2024PhaseNot applicableConditionsDepression and bipolar disorder, AutismParticipants25Lead sponsorOtherStatusRecruitingLibrary tests named
  • Trail Making TestSecondary4 weeks
  • Stroop Color-Word TestSecondary4 weeks
  • Go/No-Go TaskSecondary4 weeks
NCT07222306Start2026PhaseObservationalConditionsDepression and bipolar disorder, Substance use and addiction, Anxiety, PTSD and OCDParticipants100Lead sponsorOtherStatusRecruitingLibrary tests named
  • Go/No-Go TaskPrimary12 weeks
  • Emotion Regulation TaskPrimary12 weeks
NCT07201909Start2025PhaseNot applicableConditionsDepression and bipolar disorder, Anxiety, PTSD and OCDParticipants156Lead sponsorIndustryStatusRecruitingLibrary tests named
  • N-Back TaskSecondary12 weeks
  • Go/No-Go TaskSecondary12 weeks
  • Task Switching TestSecondary12 weeks
  • Attention Network TestSecondary12 weeks
  • Emotional Stroop TaskSecondary12 weeks
  • Affective Go/No-GoSecondary12 weeks
NCT07198100Start2025PhaseNot applicableConditionsDepression and bipolar disorder, Obesity and diabetesParticipants120Lead sponsorOtherStatusRecruitingLibrary tests named
  • Go/No-Go TaskSecondarysame day
  • Action and Valence Go/No-Go TaskSecondarysame day
NCT07183748Start2025PhasePhase 2ConditionsDepression and bipolar disorderParticipants20Lead sponsorOtherStatusRecruitingLibrary tests named
  • Go/No-Go TaskPrimary6 months
  • Task Switching TestPrimary6 months
  • Affective Go/No-GoPrimary6 months
  • Associative Recognition TestPrimary6 months
NCT07091968Start2026PhaseNot applicableConditionsDepression and bipolar disorder, CancerParticipants60Lead sponsorOtherStatusActive, not recruitingLibrary tests named
  • Go/No-Go TaskPrimary6 weeks
NCT06972368Start2026PhaseNot applicableConditionsDepression and bipolar disorderParticipants60Lead sponsorOtherStatusRecruitingLibrary tests named
  • N-Back TaskSecondary1 week
  • Go/No-Go TaskSecondary1 week
NCT06813313Start2025PhaseNot applicableConditionsDepression and bipolar disorderParticipants108Lead sponsorOtherStatusNot yet recruitingLibrary tests named
  • Trail Making TestSecondary5 days
  • Stroop Color-Word TestSecondary5 days
  • Verbal FluencySecondary5 days
  • Digit Span TestSecondary5 days
  • N-Back TaskSecondary5 days
  • Go/No-Go TaskSecondary5 days
  • Card Sorting Test (Berg)Secondary5 days
NCT06809166Start2024PhasePhase 4ConditionsDepression and bipolar disorder, Obesity and diabetesParticipants40Lead sponsorOtherStatusRecruitingLibrary tests named
  • Go/No-Go TaskPrimary4 weeks
  • Delay DiscountingSecondary4 weeks
  • Effort for Rewards TaskPrimary4 weeks
NCT06720571Start2023PhaseNot applicableConditionsDepression and bipolar disorderParticipants24Lead sponsorOtherStatusRecruitingLibrary tests named
  • Go/No-Go TaskSecondary9 months
NCT06557642Start2024PhaseNot applicableConditionsDepression and bipolar disorderParticipants88Lead sponsorOtherStatusRecruitingLibrary tests named
  • Go/No-Go TaskSecondarysame day
  • Probabilistic Reversal LearningSecondarysame day
  • Affective Go/No-GoSecondarysame day
NCT06476626Start2024PhaseNot applicableConditionsDepression and bipolar disorder, Anxiety, PTSD and OCDParticipants200Lead sponsorOtherStatusNot yet recruitingLibrary tests named
  • Go/No-Go TaskSecondary13 weeks
NCT06376656Start2022PhaseNot applicableConditionsDepression and bipolar disorder, Aging, frailty and exercise, Anxiety, PTSD and OCDParticipants400Lead sponsorOtherStatusActive, not recruitingLibrary tests named
  • Go/No-Go TaskPrimary4 years
  • Card Sorting Test (Berg)Primary4 years
NCT06145984Start2020PhaseNot applicableConditionsDepression and bipolar disorderParticipants100Lead sponsorOtherStatusRecruitingLibrary tests named
  • Go/No-Go TaskPrimarysame day
  • Sustained Attention to ResponsePrimarysame day
NCT06138691Start2023PhasePhase 1ConditionsDepression and bipolar disorderParticipants16Lead sponsorOtherStatusCompleted

Results

Library tests named
  • Go/No-Go TaskSecondary5 months
  • Doors TaskSecondary5 months
NCT06110559Start2021PhaseNot applicableConditionsDepression and bipolar disorderParticipants124Lead sponsorOtherStatusStatus unknownLibrary tests named
  • Stroop Color-Word TestSecondarysame day
  • Go/No-Go TaskSecondarysame day
  • Iowa Gambling LitePrimarysame day
  • Emotional Stroop TaskSecondarysame day
NCT06049888Start2024PhaseNot applicableConditionsDepression and bipolar disorder, Anxiety, PTSD and OCDParticipants500Lead sponsorOtherStatusRecruitingLibrary tests named
  • Go/No-Go TaskOther outcomesame day
  • Continuous Performance TestOther outcomesame day
  • AX Continuous Performance TestWording unclear
  • Gradual-Onset Continuous Performance TaskOther outcomesame day
NCT05966532Start2023PhaseObservationalConditionsDepression and bipolar disorder, Healthy volunteersParticipants276Lead sponsorOtherStatusActive, not recruitingLibrary tests named
  • Verbal LearningSecondarysame day
  • Verbal FluencySecondarysame day
  • Go/No-Go TaskPrimarysame day
  • Category FluencySecondarysame day
  • Affective Go/No-GoPrimarysame day
  • Betting Choice TaskPrimarysame day

Page 1 of 4

Questions, answered from the data

How many depression and bipolar disorder trials use the Go/No-Go Task?

79 registered depression and bipolar disorder studies on ClinicalTrials.gov name it in an outcome measure, 33 of them in a primary outcome: 6% of the condition's 1,247 studies with a cognitive outcome, against 4% of all of them. It is the 7th most named test in depression and bipolar disorder trials.

Which tests do depression and bipolar disorder trials use with the Go/No-Go Task?

Affective Go/No-Go (19 studies), the Stroop Color-Word Test (14 studies) and the Trail Making Test (12 studies).

When do depression and bipolar disorder trials measure the Go/No-Go Task?

Half of the primary outcomes that name the Go/No-Go Task are measured within 8 weeks of the start, and the middle half from 1 week to 15 weeks. 31 primary outcomes give a duration.

How many completed depression and bipolar disorder trials that use the Go/No-Go Task have reported results?

16 of the 38 completed studies that name it, 42%, have reported results: 11 posted them on ClinicalTrials.gov, 12 have a results paper linked to the registry record, and 7 did both. The other 22 show neither. Of all completed studies with a cognitive outcome, 46% have reported results.

More on the Go/No-Go Task and depression and bipolar disorder

  • Every cognitive test in depression and bipolar disorder trials: 1,247 studies
  • The Go/No-Go Task in all clinical trials: 702 studies

The Go/No-Go Task in other conditions

  • Substance use and addiction80
  • ADHD65
  • Anxiety, PTSD and OCD63

Other tests in depression and bipolar disorder trials

  • Trail Making Test204
  • Verbal Learning178
  • Verbal Fluency154
  • Digit Span Test143
  • Symbol Coding143
  • Stroop Color-Word Test138
  • N-Back Task79
  • Continuous Performance Test73
  • Card Sorting Test (Berg)65

How the studies are counted

For each test family, the census runs ClinicalTrials.gov's own outcome search for the family's names and reads every study first posted by the day the family was counted. These studies were read on 10 November 2026. A study counts once on a page, however many tests it names. Counts for a test cover every version of the task under any of its names, so a page can count studies that used a commercial version.

The census adds two things to each record and changes nothing in it: which outcome list names the test (primary, then secondary, then other), and the condition groups, matched on the study's condition names and MeSH terms. A study can fall in several groups; one whose only condition is cognitive impairment or decline falls in “Cognitive impairment and decline”. Studies that name only instruments outside the library count in every total and share but are not listed.

A second read on 10 November 2026 added each study's overall status, whether results are posted, its intervention types, the countries of its sites and the time frame of the outcome that names each test. A time frame counts by the latest time point it names: “Baseline, 12 and 24 weeks” is 24 weeks, a single visit is within a day, and one that names no duration, such as “end of treatment”, is left out of the timings.

A third read on 10 November 2026 added the papers the registry links to each study: those its sponsor lists as reporting results, and those PubMed links to it through the study's NCT number. A study has a results paper when one of them came out in or after the month of its primary completion and PubMed does not class it as a protocol, review or comment. A paper that never gives the NCT number is not linked, so some studies counted as reporting neither did publish.

Source: ClinicalTrials.gov, a database of the U.S. National Library of Medicine, which does not endorse these pages. Every study line is in the data release 2.1.0, and the explorer's own file is clinical-trials-studies.json.

The census counts Go/No-Go Task and Go/No-Go Game as one test family, so this page counts their studies together.

Run the Go/No-Go Task in your trial

Choose tests with a record in registered trials, and run them in a browser at every site, on the same version each visit.

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