{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Canola+Oil+Placebo",
    "query": {
      "intervention": "Canola Oil Placebo"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 12,
    "total_pages": 2,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Canola+Oil+Placebo&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-27T01:43:39.826Z",
  "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.",
  "notes": [
    "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.",
    "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.",
    "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees."
  ],
  "trials": [
    {
      "nct_id": "NCT06078683",
      "title": "Effects of Ketone Ester Consumption on Exercise Tolerance and Cardiac Function",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Type 2 Diabetes",
        "Ketone Body Metabolism",
        "Ketones, Metabolism"
      ],
      "interventions": [
        {
          "name": "Ketone Ester Acute",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo Acute",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Ohio State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 30,
      "start_date": "2023-06-06",
      "completion_date": "2027-08-31",
      "has_results": false,
      "last_update_posted_date": "2026-04-03",
      "last_synced_at": "2026-09-27T01:43:39.826Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06078683"
    },
    {
      "nct_id": "NCT06645847",
      "title": "Targeting Aging With a Ketone Ester for Function in Frailty",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Frail Elderly",
        "Aging",
        "Immune Function",
        "Muscle Function"
      ],
      "interventions": [
        {
          "name": "Ketone ester",
          "type": "OTHER"
        },
        {
          "name": "Placebo Comparator: Non-ketone placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Buck Institute for Research on Aging",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "65 Years and older"
      },
      "enrollment_count": 180,
      "start_date": "2025-04-17",
      "completion_date": "2028-04-01",
      "has_results": false,
      "last_update_posted_date": "2026-09-09",
      "last_synced_at": "2026-09-27T01:43:39.826Z",
      "location_count": 3,
      "location_summary": "Novato, California • Farmington, Connecticut • Columbus, Ohio",
      "locations": [
        {
          "city": "Novato",
          "state": "California"
        },
        {
          "city": "Farmington",
          "state": "Connecticut"
        },
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06645847"
    },
    {
      "nct_id": "NCT01536522",
      "title": "Asthma Inflammation Research",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Asthma",
        "Allergic Asthma",
        "Non-allergic Asthma"
      ],
      "interventions": [
        {
          "name": "Nutritional approach for asthma",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Low Caloric Shake",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "whole lung allergen challenge",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT",
        "BIOLOGICAL"
      ],
      "sponsor": "The Cleveland Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 60,
      "start_date": "2011-01",
      "completion_date": "2027-06",
      "has_results": false,
      "last_update_posted_date": "2026-05-28",
      "last_synced_at": "2026-09-27T01:43:39.826Z",
      "location_count": 1,
      "location_summary": "Cleveland, Ohio",
      "locations": [
        {
          "city": "Cleveland",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01536522"
    },
    {
      "nct_id": "NCT03049358",
      "title": "Olfactory Training in Improving Sense of Smell After Radiation Therapy in Patients With Paranasal Sinus or Nasopharyngeal Cancer",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Stage 0 Nasopharyngeal Carcinoma",
        "Stage 0 Paranasal Sinus Cancer",
        "Stage I Nasopharyngeal Carcinoma",
        "Stage I Paranasal Sinus Cancer",
        "Stage II Nasopharyngeal Carcinoma",
        "Stage II Paranasal Sinus Cancer",
        "Stage IIA Nasopharyngeal Carcinoma",
        "Stage IIB Nasopharyngeal Carcinoma",
        "Stage III Nasopharyngeal Carcinoma",
        "Stage III Paranasal Sinus Cancer",
        "Stage IV Nasopharyngeal Carcinoma",
        "Stage IV Paranasal Sinus Cancer",
        "Stage IVA Nasopharyngeal Carcinoma",
        "Stage IVA Paranasal Sinus Cancer",
        "Stage IVB Nasopharyngeal Carcinoma",
        "Stage IVB Paranasal Sinus Cancer",
        "Stage IVC Nasopharyngeal Carcinoma",
        "Stage IVC Paranasal Sinus Cancer"
      ],
      "interventions": [
        {
          "name": "Physiologic Testing",
          "type": "OTHER"
        },
        {
          "name": "Quality-of-Life Assessment",
          "type": "OTHER"
        },
        {
          "name": "Sham Intervention",
          "type": "PROCEDURE"
        },
        {
          "name": "Therapeutic Procedure",
          "type": "PROCEDURE"
        },
        {
          "name": "rose essential oil",
          "type": "OTHER"
        },
        {
          "name": "lemon essential oil",
          "type": "OTHER"
        },
        {
          "name": "clove essential oil",
          "type": "OTHER"
        },
        {
          "name": "eucalyptus essential oil",
          "type": "OTHER"
        },
        {
          "name": "canola oil placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER",
        "PROCEDURE"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "19 Years and older"
      },
      "enrollment_count": 15,
      "start_date": "2016-12",
      "completion_date": "2018-10",
      "has_results": false,
      "last_update_posted_date": "2019-02-05",
      "last_synced_at": "2026-09-27T01:43:39.826Z",
      "location_count": 1,
      "location_summary": "Palo Alto, California",
      "locations": [
        {
          "city": "Palo Alto",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03049358"
    },
    {
      "nct_id": "NCT03866005",
      "title": "Prospective Study of Adjunctive Carotenoids Plus Anti-oxidants in Anti-VEGF Treated Diabetic Macular Edema",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Center-involved Diabetic Macular Edema (CI-DME)"
      ],
      "interventions": [
        {
          "name": "Diabetes Visual Function Study (DiVFuSS) softgels",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "canola oil placebo softgels, 2 per day",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT",
        "OTHER"
      ],
      "sponsor": "ZeaVision, LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 150,
      "start_date": "2019-11-01",
      "completion_date": "2021-11-01",
      "has_results": false,
      "last_update_posted_date": "2020-07-02",
      "last_synced_at": "2026-09-27T01:43:39.826Z",
      "location_count": 2,
      "location_summary": "Olympia, Washington • Tacoma, Washington",
      "locations": [
        {
          "city": "Olympia",
          "state": "Washington"
        },
        {
          "city": "Tacoma",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03866005"
    },
    {
      "nct_id": "NCT01683565",
      "title": "Preemie Tots: A Pilot Study to Understand the Effects of Prematurity in Toddlerhood",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Preterm Birth",
        "Child Development",
        "Child Behavior"
      ],
      "interventions": [
        {
          "name": "LCPUFA oil supplement",
          "type": "DRUG"
        },
        {
          "name": "Canola Oil Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Sarah Keim",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Months",
        "maximum_age": "39 Months",
        "sex": "ALL",
        "summary": "18 Months to 39 Months"
      },
      "enrollment_count": 31,
      "start_date": "2012-09",
      "completion_date": "2017-01",
      "has_results": true,
      "last_update_posted_date": "2019-01-03",
      "last_synced_at": "2026-09-27T01:43:39.826Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01683565"
    },
    {
      "nct_id": "NCT03550209",
      "title": "Fatty Acid Supplementation in Children With ASD",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Autism Spectrum Disorder"
      ],
      "interventions": [
        {
          "name": "LCPUFA Oil Supplement",
          "type": "DRUG"
        },
        {
          "name": "Canola Oil Placebo",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DRUG",
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Sarah Keim",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": "6 Years",
        "sex": "ALL",
        "summary": "2 Years to 6 Years"
      },
      "enrollment_count": 72,
      "start_date": "2018-06-28",
      "completion_date": "2020-01-10",
      "has_results": true,
      "last_update_posted_date": "2021-08-03",
      "last_synced_at": "2026-09-27T01:43:39.826Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03550209"
    },
    {
      "nct_id": "NCT05548595",
      "title": "A Study to Evaluate the Impact of a Nutritional Product on Cognition in Healthy Teenagers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Healthy"
      ],
      "interventions": [
        {
          "name": "Investigational",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT",
        "OTHER"
      ],
      "sponsor": "Hong Kong Prospect Group Co. Limited",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "12 Years to 18 Years"
      },
      "enrollment_count": 22,
      "start_date": "2022-01-29",
      "completion_date": "2022-04-04",
      "has_results": false,
      "last_update_posted_date": "2022-09-21",
      "last_synced_at": "2026-09-27T01:43:39.826Z",
      "location_count": 1,
      "location_summary": "Fort Lauderdale, Florida",
      "locations": [
        {
          "city": "Fort Lauderdale",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05548595"
    },
    {
      "nct_id": "NCT04312932",
      "title": "Fatty Acid Supplementation in Children With ASD (Study 2)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Autism Spectrum Disorder"
      ],
      "interventions": [
        {
          "name": "LCPUFA Oil Supplement",
          "type": "DRUG"
        },
        {
          "name": "Canola Oil Placebo",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DRUG",
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Sarah Keim",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": "6 Years",
        "sex": "ALL",
        "summary": "2 Years to 6 Years"
      },
      "enrollment_count": 98,
      "start_date": "2021-12-01",
      "completion_date": "2024-04-11",
      "has_results": true,
      "last_update_posted_date": "2025-11-13",
      "last_synced_at": "2026-09-27T01:43:39.826Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04312932"
    },
    {
      "nct_id": "NCT06425094",
      "title": "Effects of a Microalgae Extract Dietary Supplement on Gut Health, Anxiety, and Immune Function",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Gastrointestinal Problem",
        "Anxiety",
        "Stress",
        "Gastrointestinal Symptoms"
      ],
      "interventions": [
        {
          "name": "Microalgae Extract Capsules",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Colorado State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "18 Years to 55 Years"
      },
      "enrollment_count": 62,
      "start_date": "2024-02-05",
      "completion_date": "2025-01-31",
      "has_results": false,
      "last_update_posted_date": "2026-02-17",
      "last_synced_at": "2026-09-27T01:43:39.826Z",
      "location_count": 1,
      "location_summary": "Fort Collins, Colorado",
      "locations": [
        {
          "city": "Fort Collins",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06425094"
    }
  ]
}