{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Circumference+Reduction&page=2",
    "query": {
      "condition": "Circumference Reduction",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 10,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Circumference+Reduction&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-07-23T05:51:24.557Z",
  "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": "NCT01026441",
      "title": "Clinical Study to Evaluate the Safety and Efficacy of the Vela100",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Cellulite Reduction",
        "Circumference Reduction"
      ],
      "interventions": [
        {
          "name": "Vela100 (Aesthetic)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Syneron Medical",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "21 Years to 60 Years"
      },
      "enrollment_count": 60,
      "start_date": "2008-10",
      "completion_date": "2008-10",
      "has_results": false,
      "last_update_posted_date": "2011-05-05",
      "last_synced_at": "2026-07-23T05:51:24.557Z",
      "location_count": 2,
      "location_summary": "Laguna Hills, California • Atlanta, Georgia",
      "locations": [
        {
          "city": "Laguna Hills",
          "state": "California"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01026441"
    },
    {
      "nct_id": "NCT02109107",
      "title": "Study of Low Level Laser Light Therapy on Circumference Reduction",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Circumference Reduction"
      ],
      "interventions": [
        {
          "name": "Erchonia EZ6 Laser",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Erchonia Corporation",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 54,
      "start_date": "2013-10",
      "completion_date": "2014-11",
      "has_results": true,
      "last_update_posted_date": "2016-02-02",
      "last_synced_at": "2026-07-23T05:51:24.557Z",
      "location_count": 2,
      "location_summary": "Evans, Georgia • Fruitland, Idaho",
      "locations": [
        {
          "city": "Evans",
          "state": "Georgia"
        },
        {
          "city": "Fruitland",
          "state": "Idaho"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02109107"
    },
    {
      "nct_id": "NCT04451824",
      "title": "Examination of Circumferential Reduction",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Overweight or Obesity"
      ],
      "interventions": [
        {
          "name": "CL-100",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Contour Research",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 118,
      "start_date": "2018-09-01",
      "completion_date": "2018-12-31",
      "has_results": false,
      "last_update_posted_date": "2020-06-30",
      "last_synced_at": "2026-07-23T05:51:24.557Z",
      "location_count": 3,
      "location_summary": "Vista, California • Savannah, Georgia • Kirkland, Washington",
      "locations": [
        {
          "city": "Vista",
          "state": "California"
        },
        {
          "city": "Savannah",
          "state": "Georgia"
        },
        {
          "city": "Kirkland",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04451824"
    },
    {
      "nct_id": "NCT03547934",
      "title": "Fat Reduction Induced by Magnetic Device - Waist Circumference Evaluation",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Fat Burn"
      ],
      "interventions": [
        {
          "name": "High Intensity Focused ElectroMagnetic system.",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "BTL Industries Ltd.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "22 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "22 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2017-12-15",
      "completion_date": "2019-06-15",
      "has_results": false,
      "last_update_posted_date": "2020-09-14",
      "last_synced_at": "2026-07-23T05:51:24.557Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03547934"
    },
    {
      "nct_id": "NCT00953290",
      "title": "Thigh Circumference Reduction Study",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Reduction of Localized Excess Fat"
      ],
      "interventions": [
        {
          "name": "Cutera Radio Frequency Device",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Cutera Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 70 Years · Female only"
      },
      "enrollment_count": 4,
      "start_date": "2009-01",
      "completion_date": "2010-01",
      "has_results": true,
      "last_update_posted_date": "2011-05-10",
      "last_synced_at": "2026-07-23T05:51:24.557Z",
      "location_count": 1,
      "location_summary": "Danville, California",
      "locations": [
        {
          "city": "Danville",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00953290"
    },
    {
      "nct_id": "NCT02873104",
      "title": "Pivotal Study of the truSculpt Radiofrequency Device for Circumferential Reduction",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Abdominal Fat"
      ],
      "interventions": [
        {
          "name": "truSculpt rf device",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Cutera Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "24 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "24 Years to 60 Years"
      },
      "enrollment_count": 70,
      "start_date": "2016-03",
      "completion_date": "2016-09",
      "has_results": true,
      "last_update_posted_date": "2018-02-28",
      "last_synced_at": "2026-07-23T05:51:24.557Z",
      "location_count": 1,
      "location_summary": "Brisbane, California",
      "locations": [
        {
          "city": "Brisbane",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02873104"
    },
    {
      "nct_id": "NCT05674292",
      "title": "An Evaluation of the Effect of the Erchonia Corporation Violet Zerona® Z6 for Body Contouring",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Circumference Reduction"
      ],
      "interventions": [
        {
          "name": "Erchonia Violet Zerona Z6",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Erchonia Corporation",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 25,
      "start_date": "2022-07-11",
      "completion_date": "2023-03-28",
      "has_results": true,
      "last_update_posted_date": "2023-09-13",
      "last_synced_at": "2026-07-23T05:51:24.557Z",
      "location_count": 2,
      "location_summary": "Bloomfield Hills, Michigan • Marquette, Michigan",
      "locations": [
        {
          "city": "Bloomfield Hills",
          "state": "Michigan"
        },
        {
          "city": "Marquette",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05674292"
    },
    {
      "nct_id": "NCT01462201",
      "title": "A Multicenter,2-Arm,Randomized,Controlled Study Evaluate the Effectiveness of the UltraShape® Contour I VER 3.1 System for Non-Invasive Reduction in Abdominal Circumference",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Body Sculpting"
      ],
      "interventions": [
        {
          "name": "Non Invasive Ultrasound",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "UltraShape",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 156,
      "start_date": "2012-07",
      "completion_date": "2013-10",
      "has_results": false,
      "last_update_posted_date": "2013-11-13",
      "last_synced_at": "2026-07-23T05:51:24.557Z",
      "location_count": 4,
      "location_summary": "Metairie, Louisiana • Hunt Valley, Maryland • Montclair, New Jersey + 1 more",
      "locations": [
        {
          "city": "Metairie",
          "state": "Louisiana"
        },
        {
          "city": "Hunt Valley",
          "state": "Maryland"
        },
        {
          "city": "Montclair",
          "state": "New Jersey"
        },
        {
          "city": "Dallas",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01462201"
    },
    {
      "nct_id": "NCT02569112",
      "title": "Evaluation of CoolSculpt Combining Venus Legacy Technology for Enhanced Results in Fat Reduction & Laxity of the Flanks",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Adipose Tissue"
      ],
      "interventions": [
        {
          "name": "multipolar RF, varipulse",
          "type": "DEVICE"
        },
        {
          "name": "cryolipolysis",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Venus Concept",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "21 Years to 50 Years"
      },
      "enrollment_count": 10,
      "start_date": "2015-08",
      "completion_date": "2016-10",
      "has_results": true,
      "last_update_posted_date": "2018-06-18",
      "last_synced_at": "2026-07-23T05:51:24.557Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02569112"
    },
    {
      "nct_id": "NCT03428243",
      "title": "Long-term Follow-up Study of the truSculpt Radiofrequency Device for Circumferential Reduction",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Abdominal Fat"
      ],
      "interventions": [
        {
          "name": "truSculpt",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Cutera Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "24 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "24 Years to 60 Years"
      },
      "enrollment_count": 14,
      "start_date": "2017-07-12",
      "completion_date": "2017-12-01",
      "has_results": false,
      "last_update_posted_date": "2018-03-20",
      "last_synced_at": "2026-07-23T05:51:24.557Z",
      "location_count": 1,
      "location_summary": "Brisbane, California",
      "locations": [
        {
          "city": "Brisbane",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03428243"
    }
  ]
}