{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+comparison&page=69",
    "query": {
      "intervention": "Control comparison",
      "page": 69
    },
    "page_size": 10
  },
  "pagination": {
    "page": 69,
    "page_size": 10,
    "total_count": 4175,
    "total_pages": 418,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+comparison&page=70&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+comparison&page=68&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-15T17:57:40.329Z",
  "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": "NCT04789044",
      "title": "Evaluating the Safety and Efficacy of Polyethylene Glycol (PEG) Mediated Fusion (PEG Fusion)",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Peripheral Nerve Injuries"
      ],
      "interventions": [
        {
          "name": "NTX-001",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Major Extremity Trauma Research Consortium",
      "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": 40,
      "start_date": "2023-06-01",
      "completion_date": "2028-10-01",
      "has_results": false,
      "last_update_posted_date": "2026-09-10",
      "last_synced_at": "2026-11-15T17:57:40.329Z",
      "location_count": 7,
      "location_summary": "Baltimore, Maryland • Camden, New Jersey • Charlotte, North Carolina + 3 more",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Camden",
          "state": "New Jersey"
        },
        {
          "city": "Charlotte",
          "state": "North Carolina"
        },
        {
          "city": "York",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04789044"
    },
    {
      "nct_id": "NCT05248737",
      "title": "Bioavailability of Vitamin D(25(OH)D) and Omega-3 Fatty Acid (DHA) Enhanced Chicken",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Nutrition, Healthy"
      ],
      "interventions": [
        {
          "name": "DHA/EPA fortified chicken plus Placebo",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "non-25(OH)D fortified chicken/eggs plus vitamin D3 supplement",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "non-DHA bio-enhanced chicken plus supplement DHA Omega-3",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "25(OH)D bioenhanced chicken and eggs plus placebo",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Dietary Supplement: DHA/EPA fortified eggs plus Placebo",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "non-DHA bio-enhanced eggs plus supplement DHA Omega-3",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "non-25(OH)D fortified chicken/eggs plus placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT",
        "OTHER"
      ],
      "sponsor": "Cornell University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "35 Years",
        "sex": "ALL",
        "summary": "18 Years to 35 Years"
      },
      "enrollment_count": 98,
      "start_date": "2021-12-04",
      "completion_date": "2026-09-30",
      "has_results": false,
      "last_update_posted_date": "2026-10-23",
      "last_synced_at": "2026-11-15T17:57:40.329Z",
      "location_count": 1,
      "location_summary": "Ithaca, New York",
      "locations": [
        {
          "city": "Ithaca",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05248737"
    },
    {
      "nct_id": "NCT01531439",
      "title": "Comparison of Two Naloxone Infusion Rates on the Postoperative Recovery of Patients Undergoing Spine Fusion Surgery",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pain, Postoperative",
        "Postoperative Nausea and Vomiting",
        "Scoliosis"
      ],
      "interventions": [
        {
          "name": "Naloxone",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Children's Mercy Hospital Kansas City",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "10 Years",
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "10 Years to 21 Years"
      },
      "enrollment_count": 84,
      "start_date": "2011-11",
      "completion_date": "2016-12-01",
      "has_results": true,
      "last_update_posted_date": "2020-09-10",
      "last_synced_at": "2026-11-15T17:57:40.329Z",
      "location_count": 1,
      "location_summary": "Kansas City, Missouri",
      "locations": [
        {
          "city": "Kansas City",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01531439"
    },
    {
      "nct_id": "NCT01144767",
      "title": "Computer-Based Physical Activity Advice for Ethnic Minority Aging Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Communication",
        "Health Behavior",
        "Sedentary Lifestyle"
      ],
      "interventions": [
        {
          "name": "Computer-generated advisor",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Comparison control condition",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "55 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "55 Years and older"
      },
      "enrollment_count": 40,
      "start_date": "2008-11",
      "completion_date": "2010-04",
      "has_results": false,
      "last_update_posted_date": "2015-12-09",
      "last_synced_at": "2026-11-15T17:57:40.329Z",
      "location_count": 1,
      "location_summary": "Stanford, California",
      "locations": [
        {
          "city": "Stanford",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01144767"
    },
    {
      "nct_id": "NCT05993195",
      "title": "Re-operation Rates of Concorde Bullet Device Versus Conduit Titanium Interbody Graft for Lumbar Fusion",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Degenerative Spondylolisthesis",
        "Lumbar Spondylosis",
        "Lumbar Spondylolisthesis"
      ],
      "interventions": [
        {
          "name": "Conduit Titanium Interbody Graft",
          "type": "DEVICE"
        },
        {
          "name": "Concorde Bullet Device",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Lahey Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 100,
      "start_date": "2021-03-12",
      "completion_date": "2024-03-31",
      "has_results": false,
      "last_update_posted_date": "2024-07-03",
      "last_synced_at": "2026-11-15T17:57:40.329Z",
      "location_count": 1,
      "location_summary": "Burlington, Massachusetts",
      "locations": [
        {
          "city": "Burlington",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05993195"
    },
    {
      "nct_id": "NCT02178995",
      "title": "Methylphenidate Treatment of Attention Deficits in Epilepsy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Epilepsy",
        "Cognitive Deficits",
        "Attention Deficits"
      ],
      "interventions": [
        {
          "name": "Methylphenidate",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Kimford Jay Meador",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 55,
      "start_date": "2014-08",
      "completion_date": "2015-12",
      "has_results": true,
      "last_update_posted_date": "2017-05-30",
      "last_synced_at": "2026-11-15T17:57:40.329Z",
      "location_count": 1,
      "location_summary": "Palo Alto, California",
      "locations": [
        {
          "city": "Palo Alto",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02178995"
    },
    {
      "nct_id": "NCT01465165",
      "title": "Use of Multiple Brain Imaging Modalities (PET and MRS) to Identify Metabolic Abnormalities in Major Depression",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Major Depressive Disorder"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Paul Carlson",
      "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": 12,
      "start_date": "2011-05-15",
      "completion_date": "2012-06-24",
      "has_results": false,
      "last_update_posted_date": "2017-05-19",
      "last_synced_at": "2026-11-15T17:57:40.329Z",
      "location_count": 1,
      "location_summary": "Salt Lake City, Utah",
      "locations": [
        {
          "city": "Salt Lake City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01465165"
    },
    {
      "nct_id": "NCT01748292",
      "title": "Treat & Extend Treatment With 0.5mg Ranibizumab vs Monthly Treatment With 0.5mg Ranibizumab",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Macular Degeneration"
      ],
      "interventions": [
        {
          "name": "0.5 mg ranibizumab",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Charles C Wykoff, PhD, MD",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "50 Years and older"
      },
      "enrollment_count": 60,
      "start_date": "2012-12",
      "completion_date": "2017-02",
      "has_results": true,
      "last_update_posted_date": "2019-06-04",
      "last_synced_at": "2026-11-15T17:57:40.329Z",
      "location_count": 4,
      "location_summary": "West Columbia, South Carolina • Houston, Texas • Katy, Texas + 1 more",
      "locations": [
        {
          "city": "West Columbia",
          "state": "South Carolina"
        },
        {
          "city": "Houston",
          "state": "Texas"
        },
        {
          "city": "Katy",
          "state": "Texas"
        },
        {
          "city": "The Woodlands",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01748292"
    },
    {
      "nct_id": "NCT03366636",
      "title": "Project Legacy Impact Evaluation Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pregnancy Prevention",
        "Sexual Behavior",
        "Contraception Behavior",
        "Sexually Transmitted Diseases"
      ],
      "interventions": [
        {
          "name": "Project Legacy",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Children's Hospital Los Angeles",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "14 Years",
        "maximum_age": "19 Years",
        "sex": "ALL",
        "summary": "14 Years to 19 Years"
      },
      "enrollment_count": 571,
      "start_date": "2017-10-30",
      "completion_date": "2021-03-30",
      "has_results": false,
      "last_update_posted_date": "2024-01-03",
      "last_synced_at": "2026-11-15T17:57:40.329Z",
      "location_count": 12,
      "location_summary": "Boyle Heights, California • Long Beach, California • Los Angeles, California + 3 more",
      "locations": [
        {
          "city": "Boyle Heights",
          "state": "California"
        },
        {
          "city": "Long Beach",
          "state": "California"
        },
        {
          "city": "Long Beach",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03366636"
    },
    {
      "nct_id": "NCT07236736",
      "title": "Evaluation of SPM™ Topical Cosmetic Application on Skin Appearance, Hydration, and Barrier Support in Healthy Adults",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Healthy Skin",
        "Skin Hydration"
      ],
      "interventions": [
        {
          "name": "Skin biopsy",
          "type": "PROCEDURE"
        },
        {
          "name": "Corneometer® Measurement",
          "type": "OTHER"
        },
        {
          "name": "Tewameter® Measurement",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "OTHER"
      ],
      "sponsor": "Biocoz Global Pte. Ltd.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "20 Years to 75 Years"
      },
      "enrollment_count": 10,
      "start_date": "2027-01-30",
      "completion_date": "2028-06-30",
      "has_results": false,
      "last_update_posted_date": "2026-10-06",
      "last_synced_at": "2026-11-15T17:57:40.329Z",
      "location_count": 1,
      "location_summary": "West Hollywood, California",
      "locations": [
        {
          "city": "West Hollywood",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07236736"
    }
  ]
}