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611,552 trials from ClinicalTrials.gov. Counted 2026-11-12.

1,960 trials

Trials that name Stroop Color-Word Test as an outcome. 795 as a primary outcome.

Matched by ClinicalTrials.gov's registered outcomes, matched by ScienceGraph, trial-tests-2026-11-12-0.2.1

Primary outcome first, then most participants1 to 20 of 1,960

Show the results as
TrialNamed asPhaseStatusSponsorResults posted
Enroll -HD: A Prospective Registry Study in a Global Huntington's Disease Cohort

NCT01574053

Primary outcomeRecruitingCHDI Foundation, Inc.
China Alzheimer's and Neurodegenerative Disorder Research

NCT04320368

Primary outcomeUnknownBeijing Tiantan Hospital
Neurobiological Predictors of Huntington's Disease (PREDICT-HD)

NCT00051324

Primary outcomeActive not recruitingJordan Schultz
Cohort Network for Adolescents and Youth With multipLe Mental Health Conditions

NCT07699159

Primary outcomeRecruitingCentre for Addiction and Mental Health
D2D Normative Data for Remote Assessments

NCT03206775

Primary outcomeCompletedUniversity of Minnesota
Study of Citicoline for the Treatment of Traumatic Brain Injury (COBRIT)

NCT00545662

Primary outcomePhase 3TerminatedEunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)2012-12-19
Effects of Prenatal DHA Supplements on Infant Development

NCT00646360

Primary outcomeNot applicableCompletedEmory University
This Three-year Observational Study Involves Patients of All Ages Undergoing Endovascular Treatment for Various Cerebral or Spinal Vascular Conditions. It Aims to Assess Pre- and Post-operative Clinical Conditions, Report Complications, and Identify Preoperative Indicators of Treatment Outcomes. Pat

NCT06805721

Primary outcomeRecruitingFondazione I.R.C.C.S. Istituto Neurologico Carlo Besta
Expectation of Unpleasant Events in Anxiety Disorders

NCT00055224

Primary outcomeNot applicableCompletedNational Institute of Mental Health (NIMH)2024-01-09
Walnuts and Healthy Aging

NCT01634841

Primary outcomeNot applicableCompletedLoma Linda University
Acute Effects of Active Breaks and Physically Active Learning in University Students

NCT07809750

Primary outcomeNot applicableNot yet recruitingUniversidad Complutense de Madrid
Impact of Positive Airway Pressure Therapy on Clinical Outcomes in Older Veterans With Chronic Obstructive Pulmonary Disease and Comorbid Obstructive Sleep Apnea (Overlap Syndrome)

NCT04179981

Primary outcomeNot applicableRecruitingVA Office of Research and Development
Evaluation the Effect of Acetyl-L-carnitine in Patients With Mild Cognitive Impairment Accompanied With Chronic Cerebrovascular Disease

NCT04346862

Primary outcomePhase 4UnknownHanmi Pharmaceutical Company Limited
Neurobehavior and Brain Connectivity in Post COVID-19 Patients

NCT05307575

Primary outcomeCompletedConsorci Sanitari de Terrassa
The Dortmund Vital Study: Impact of Biological and Lifestyle Factors on Cognitive Performace and Work Ability

NCT05155397

Primary outcomeActive not recruitingTechnical University of Dortmund
Effect of Remifentanil on Postoperative Cognition Function in Patients Undergoing Major Abdominal Surgery

NCT01627873

Primary outcomePhase 4CompletedCatholic University of the Sacred Heart
Defining Neurobiological Links Between Substance Use and Mental Illness

NCT05538910

Primary outcomeNot applicableRecruitingNational Institute on Drug Abuse (NIDA)
HIIT vs MICT During Pregnancy and Health and Birth Outcomes in Mothers and Children

NCT05009433

Primary outcomeNot applicableRecruitingGdansk University of Physical Education and Sport
METformin and FINGER Intervention to Prevent Cognitive Impairment and Disability in Older Adults at Risk for Dementia

NCT05109169

Primary outcomePhase 2Active not recruitingImperial College London
Influence of Preschool Children's Fundamental Movement Skills, Physical Activity, and Physical Fitness on Executive Function: A Prospective Observation Study

NCT05290584

Primary outcomeUnknownHong Kong Baptist University

Request

GET /api/trials/v1

Words from a trial's title, conditions, interventions, sponsor or registered outcomes, its NCT number, or another registry's ID.

Only the trials that posted results to ClinicalTrials.gov.

A ConductCognition test's ID, such as stroop: only the trials whose registered outcomes name that test, primary outcome first.

No key needed

Response

The first 2 of this page's 20 results. GET /api/trials/v1?test=stroop

{
  "data": {
    "total": 1960,
    "results": [
      {
        "id": "NCT01574053",
        "title": "Enroll -HD: A Prospective Registry Study in a Global Huntington's Disease Cohort",
        "summary": "Primary outcome. NCT01574053, Recruiting, CHDI Foundation, Inc.",
        "record": "/library/trials/NCT01574053",
        "nct_id": "NCT01574053",
        "phase": null,
        "status": "Recruiting",
        "sponsor": "CHDI Foundation, Inc.",
        "results_first_posted": null,
        "outcome": "primary",
        "named_as": "Primary outcome"
      },
      {
        "id": "NCT04320368",
        "title": "China Alzheimer's and Neurodegenerative Disorder Research",
        "summary": "Primary outcome. NCT04320368, Unknown, Beijing Tiantan Hospital",
        "record": "/library/trials/NCT04320368",
        "nct_id": "NCT04320368",
        "phase": null,
        "status": "Unknown",
        "sponsor": "Beijing Tiantan Hospital",
        "results_first_posted": null,
        "outcome": "primary",
        "named_as": "Primary outcome"
      }
    ],
    "columns": [
      {
        "key": "title",
        "label": "Trial",
        "under": "nct_id"
      },
      {
        "key": "named_as",
        "label": "Named as"
      },
      {
        "key": "phase",
        "label": "Phase"
      },
      {
        "key": "status",
        "label": "Status"
      },
      {
        "key": "sponsor",
        "label": "Sponsor"
      },
      {
        "key": "results_first_posted",
        "label": "Results posted"
      }
    ],
    "order": "Primary outcome first, then most participants",
    "kinds": {
      "all": 1960,
      "with-results": 145
    },
    "filter": {
      "label": "Trials that name Stroop Color-Word Test as an outcome",
      "test": "stroop",
      "name": "Stroop Color-Word Test",
      "page": "https://conductcognition.com/stroop-color-word-test",
      "primary": 795,
      "source": "ClinicalTrials.gov's registered outcomes, matched by ScienceGraph",
      "release": "trial-tests-2026-11-12-0.2.1"
    }
  },
  "release": "trials-2026-11-12-0.3.0",
  "terms": [
    {
      "source": "ClinicalTrials.gov's posted results, through CTTI's AACT",
      "license": "ClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299",
      "notice": "ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.",
      "short": "Freely available. Acknowledgement requested"
    },
    {
      "source": "ClinicalTrials.gov",
      "license": "none stated",
      "notice": "ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.",
      "short": "None stated"
    },
    {
      "source": "ConductCognition's list of its tests",
      "license": "Our own data: ConductCognition's list of its tests, https://conductcognition.com",
      "short": "Our own data"
    }
  ],
  "next": "/api/trials/v1?test=stroop&page=2",
  "request_id": "7sDvP1NNlnSDTMT5"
}
trials-2026-11-12-0.3.0Next page

Sources 3

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ClinicalTrials.govNone stated
  • ConductCognition's list of its testsOur own data
Each source's terms
  • ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
  • ClinicalTrials.govnone stated
  • ConductCognition's list of its testsOur own data: ConductCognition's list of its tests, https://conductcognition.com

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

Genes

NCBI Gene

One gene with its proteins, patents, drugs, trials, grants and papers.

Open193,990 genes2026-11-11

Trial comparisons

ClinicalTrials.gov

Comparisons of the groups of clinical trials, such as a risk ratio or a number needed to treat, calculated from the counts each trial posted.

Open85,013 comparisons2026-11-10

Sequences

Patent publications

Paste a sequence and see the patents that disclose it.

For invited accounts.

Opens sequences.conductscience.org

By invitation39,249,078 sequences2026-11-05

For software

Read Trials from software.

Every answer on this page is also JSON, under /api/trials/v1. No key.

GET https://conductscience.org/api/trials/v1?q=vutrisiran&kind=with-results

Ask an assistant

  • Which trials of vutrisiran posted results, and who sponsored them?
  • Which trials name the Stroop test as a primary outcome?
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