ConductScience.org, home

611,552 trials from ClinicalTrials.gov.

1,960 trials

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

Primary outcome first, then most participants1,861 to 1,880 of 1,960

Show the results as
TrialNamed asPhaseStatusSponsorResults posted
Cycling Dual-task in Parkinson's Disease

NCT05184608

Secondary outcomeNot applicableCompletedUniversity of Vigo
Brain Stimulation for Concussion

NCT05889117

Secondary outcomeNot applicableActive not recruitingThe Mind Research Network
Sleep and Performance in Surgeons

NCT06213246

Secondary outcomeNot applicableCompletedI.R.C.C.S Ospedale Galeazzi-Sant'Ambrogio
Whole-Body Photobiomodulation for Motor and Cognitive Changes in Parkinson's Disease

NCT07271927

Secondary outcomeNot applicableRecruitingPusan National University Yangsan Hospital
Repetitive Transcranial Magnetic Stimulation in Postpartum Depression

NCT01452321

Secondary outcomePhase 2CompletedUniversity of Sao Paulo General Hospital
Effects of Sustamine(TM) on Cycling Time Trial Performance

NCT01623947

Secondary outcomeNot applicableUnknownUniversity of Texas at Austin
ARCH II Study (Alcohol Research Center on HIV Study II)

NCT02563574

Secondary outcomeNot applicableCompletedUniversity of Florida
How Does Altering the Timing of Pre-exercise Low-dose Caffeine Ingestion Affect Endurance Exercise Performance

NCT02985606

Secondary outcomeNot applicableCompletedUniversity of Exeter
The Sensorimotor Locus of Balance Control in Elderly Gait

NCT03341728

Secondary outcomeNot applicableCompletedUniversity of North Carolina, Chapel Hill2019-07-05
Deep Brain Stimulation (DBS) of the Nucleus Basalis of Meynert (NbM) in Patients With Parkinson's Disease

NCT02763397

Secondary outcomeNot applicableUnknownUniversity Medical Center Groningen
Fish Oil T Cell Function

NCT02775084

Secondary outcomeNot applicableCompletedTexas A&M University
Persisting Effects of Psilocybin

NCT02971605

Secondary outcomePhase 1, Phase 2CompletedJohns Hopkins University2019-09-10
Exercise Training in Patients With Heart Failure and Permanent Atrial Fibrillation

NCT03550872

Secondary outcomeNot applicableCompletedUniversity of Sao Paulo General Hospital
The Effect of Mental Fatigue on Lower Limb Functional Performance Tests and Brain Activity in a Healthy Population

NCT03643406

Secondary outcomeNot applicableCompletedVrije Universiteit Brussel
Feasibility and Acceptability of a Physical Activity Behavior Change Intervention for Parkinson's Disease

NCT03696589

Secondary outcomePhase 1, Phase 2CompletedTeachers College, Columbia University2020-09-16
A Study of Sleep Patterns to Determine Predictive Markers Due to Cardiovascular Disease in Elderly Patients

NCT05749263

Secondary outcomeTerminatedMayo Clinic
Neurobiological Drivers of Mobility Resilience: The Dopaminergic System - Placebo-Controlled Arm

NCT06219915

Secondary outcomePhase 1, Phase 2CompletedUniversity of Michigan2025-06-17
Pilot Study of GLY-LOW Supplementation in Postmenopausal Women With Obesity

NCT06242535

Secondary outcomeEarly phase 1CompletedHoskinson Health and Wellness Clinic
Clonidine-Remifentanil. Effect of the Combination on Acute Pain and Respiration in Healthy Volunteers

NCT00730054

Secondary outcomePhase 1, Phase 2CompletedOslo University Hospital
Use of Noninvasive Brain Stimulation in Parkinson's Disease

NCT01113086

Secondary outcomeNot applicableCompletedSpaulding Rehabilitation Hospital

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. Spellings fold: 6-minute walk, six minute walk and 6 minute walk are one search, and each word matches the trial's words that start with it.

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

Code

Show the call in
curl "https://conductscience.org/api/trials/v1?page=94&test=stroop"

Response

The first 2 of this page's 20 results. GET /api/trials/v1?page=94&test=stroop

{
  "data": {
    "total": 1960,
    "results": [
      {
        "id": "NCT05184608",
        "title": "Cycling Dual-task in Parkinson's Disease",
        "summary": "Secondary outcome. NCT05184608, Not applicable, Completed, University of Vigo",
        "record": "/library/trials/NCT05184608",
        "nct_id": "NCT05184608",
        "phase": "Not applicable",
        "status": "Completed",
        "sponsor": "University of Vigo",
        "results_first_posted": null,
        "outcome": "secondary",
        "named_as": "Secondary outcome"
      },
      {
        "id": "NCT05889117",
        "title": "Brain Stimulation for Concussion",
        "summary": "Secondary outcome. NCT05889117, Not applicable, Active not recruiting, The Mind Research Network",
        "record": "/library/trials/NCT05889117",
        "nct_id": "NCT05889117",
        "phase": "Not applicable",
        "status": "Active not recruiting",
        "sponsor": "The Mind Research Network",
        "results_first_posted": null,
        "outcome": "secondary",
        "named_as": "Secondary 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-2026-11-12-0.5.0",
  "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": "No license stated"
    },
    {
      "source": "NIH RePORTER's clinical studies and project files",
      "license": "Public domain (NIH RePORTER)",
      "short": "Public domain"
    },
    {
      "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=95",
  "request_id": "8Tle8KRB_8gW1sxX"
}

Ask about these results. The first 10 go in the prompt.

About this data
Holds
611,552 trials
From ClinicalTrials.gov. Counted 12 Nov 2026.
Release
12 Nov 2026
trials-2026-11-12-0.5.0
Test matches
ClinicalTrials.gov's registered outcomes, matched by ScienceGraph
trial-tests-2026-11-12-0.2.1
Checked
Each results table matches AACT's clean copy row for row, 20 test searches keep their counts, and its grants passed four checks against the trials' own NIH numbers and RePORTER
Access
Open
No account. 60 calls a minute from one address.

Sources 4

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ClinicalTrials.govNo license stated
  • NIH RePORTER's clinical studies and project filesPublic domain
  • 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
  • NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
  • 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.

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.

Sequences

Patent publications

Paste a sequence and see the patents that disclose it.

Opens sequences.conductscience.org

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?
  • What adverse events did HELIOS-B report in each group?
  • Which trials of semaglutide in heart failure posted results?