{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Horizontal+attachment",
    "query": {
      "intervention": "Horizontal attachment"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 7,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-03T09:33:33.358Z",
  "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": "NCT04968353",
      "title": "Effect of Clear Aligner Attachment Design on Extrusion of Maxillary Lateral Incisors",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Maxillary Lateral Incisor Malocclusion"
      ],
      "interventions": [
        {
          "name": "Incisally-beveled attachment",
          "type": "DEVICE"
        },
        {
          "name": "Gingivally-beveled attachment",
          "type": "DEVICE"
        },
        {
          "name": "Optimized attachment",
          "type": "DEVICE"
        },
        {
          "name": "Horizontal attachment",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Virginia Commonwealth University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "16 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "16 Years and older"
      },
      "enrollment_count": 40,
      "start_date": "2021-08-01",
      "completion_date": "2022-06-03",
      "has_results": true,
      "last_update_posted_date": "2023-06-28",
      "last_synced_at": "2026-09-03T09:33:33.358Z",
      "location_count": 1,
      "location_summary": "Richmond, Virginia",
      "locations": [
        {
          "city": "Richmond",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04968353"
    },
    {
      "nct_id": "NCT03061279",
      "title": "Clinical Trial Evaluating Acutrak Headless Compression Screw Fixation of Medial Malleolus Fractures",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Medial Malleolus Fractures"
      ],
      "interventions": [
        {
          "name": "Fixation by Acutrak headless screw",
          "type": "DEVICE"
        },
        {
          "name": "Fixation by headed screws, plates, and or wires",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1,
      "start_date": "2017-04-01",
      "completion_date": "2017-10-26",
      "has_results": true,
      "last_update_posted_date": "2020-10-22",
      "last_synced_at": "2026-09-03T09:33:33.358Z",
      "location_count": 3,
      "location_summary": "Palo Alto, California • Sacramento, California • Boston, Massachusetts",
      "locations": [
        {
          "city": "Palo Alto",
          "state": "California"
        },
        {
          "city": "Sacramento",
          "state": "California"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03061279"
    },
    {
      "nct_id": "NCT05414903",
      "title": "Reading Outcomes in Children With Vestibular Loss",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Vestibular Disorder",
        "Hearing Loss, Sensorineural"
      ],
      "interventions": [
        {
          "name": "Dynamic Visual Acuity",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Reading Outcomes",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Static Visual Acuity",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Father Flanagan's Boys' Home",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "7 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "7 Years to 18 Years"
      },
      "enrollment_count": 90,
      "start_date": "2022-06-06",
      "completion_date": "2026-06-30",
      "has_results": false,
      "last_update_posted_date": "2025-12-23",
      "last_synced_at": "2026-09-03T09:33:33.358Z",
      "location_count": 1,
      "location_summary": "Omaha, Nebraska",
      "locations": [
        {
          "city": "Omaha",
          "state": "Nebraska"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05414903"
    },
    {
      "nct_id": "NCT00716508",
      "title": "Surgical Treatment for Acute Patella Tendon Rupture",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Acute Patella Tendon Rupture"
      ],
      "interventions": [
        {
          "name": "Repair with transpatellar tunnels",
          "type": "PROCEDURE"
        },
        {
          "name": "Repair with suture anchors.",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Emory University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 3,
      "start_date": "2008-09",
      "completion_date": "2009-12",
      "has_results": false,
      "last_update_posted_date": "2013-09-19",
      "last_synced_at": "2026-09-03T09:33:33.358Z",
      "location_count": 1,
      "location_summary": "Atlanta, Georgia",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00716508"
    },
    {
      "nct_id": "NCT07637838",
      "title": "Characterizing the Effects of Platelet-Rich Fibrin (PRF) as a Palatal Wound Dressing on Quality of Life and Sleep Following Mucogingival Surgery. Study Was Conducted at the Air Force Post Graduate Dental School. All HIPPA Consents and Research Informed Consents Are Located at JBSA-Lackland.",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Palatal Donor Site Wound Healing",
        "Platelet Rich Fibrin",
        "Sleep Quality",
        "Pain",
        "Analgesic Consumption"
      ],
      "interventions": [
        {
          "name": "Platelet rich fibrin",
          "type": "PROCEDURE"
        },
        {
          "name": "Control Group: collagen matrices or oxidized cellulose membrane",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "OTHER"
      ],
      "sponsor": "59th Medical Wing",
      "sponsor_class": "FED",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "18 Years to 99 Years"
      },
      "enrollment_count": 78,
      "start_date": "2024-05-24",
      "completion_date": "2025-03-18",
      "has_results": false,
      "last_update_posted_date": "2026-06-10",
      "last_synced_at": "2026-09-03T09:33:33.358Z",
      "location_count": 1,
      "location_summary": "San Antonio, Texas",
      "locations": [
        {
          "city": "San Antonio",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07637838"
    },
    {
      "nct_id": "NCT06038175",
      "title": "vHIT Testing for Presentation of Dizziness at a Comprehensive Stroke Center",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Stroke, Acute",
        "Vertigo",
        "Vertigo, Peripheral",
        "Dizziness",
        "Dizziness; Syndrome"
      ],
      "interventions": [
        {
          "name": "Video Head Impulse Testing",
          "type": "DEVICE"
        },
        {
          "name": "Standard of care neurologic evaluation",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "OTHER"
      ],
      "sponsor": "Medical University of South Carolina",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "18 Years to 90 Years"
      },
      "enrollment_count": 30,
      "start_date": "2024-01-16",
      "completion_date": "2024-07-31",
      "has_results": false,
      "last_update_posted_date": "2024-08-26",
      "last_synced_at": "2026-09-03T09:33:33.358Z",
      "location_count": 1,
      "location_summary": "Charleston, South Carolina",
      "locations": [
        {
          "city": "Charleston",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06038175"
    },
    {
      "nct_id": "NCT01934530",
      "title": "A Randomized Control Trial Testing Connective Tissue Grafts vs. Allograft on Dental Implants",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Dental Implant Soft Tissue Defects in the Anterior Maxilla"
      ],
      "interventions": [
        {
          "name": "Soft Tissue Grafting",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University of Michigan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 13,
      "start_date": "2009-08",
      "completion_date": "2012-07",
      "has_results": false,
      "last_update_posted_date": "2017-02-10",
      "last_synced_at": "2026-09-03T09:33:33.358Z",
      "location_count": 1,
      "location_summary": "Ann Arbor, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01934530"
    }
  ]
}