{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Joint+Discomfort",
    "query": {
      "condition": "Joint Discomfort"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 11,
    "total_pages": 2,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Joint+Discomfort&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-05-22T03:51:41.812Z",
  "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": "NCT04955353",
      "title": "Efficacy of a Hydrolyzed Chicken Collagen Type II in Alleviating Joint Discomfort",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Joint Discomfort"
      ],
      "interventions": [
        {
          "name": "AVC-H2",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Avicenna Nutraceutical",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "40 Years to 65 Years"
      },
      "enrollment_count": 90,
      "start_date": "2017-10-16",
      "completion_date": "2018-02-12",
      "has_results": false,
      "last_update_posted_date": "2021-07-08",
      "last_synced_at": "2026-05-22T03:51:41.812Z",
      "location_count": 1,
      "location_summary": "Atlanta, Georgia",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04955353"
    },
    {
      "nct_id": "NCT04537013",
      "title": "Clinical Study of Chondro-Gide® for Large Chondral Lesions in the Knee",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Knee Injuries",
        "Cartilage Injury",
        "Cartilage Disease",
        "Knee Discomfort"
      ],
      "interventions": [
        {
          "name": "Microfracture",
          "type": "PROCEDURE"
        },
        {
          "name": "Microfracture plus placement of Chondro-Gide® ACC",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "DEVICE"
      ],
      "sponsor": "Geistlich Pharma AG",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "18 Years to 55 Years"
      },
      "enrollment_count": 82,
      "start_date": "2020-08-26",
      "completion_date": "2025-09-29",
      "has_results": false,
      "last_update_posted_date": "2026-02-13",
      "last_synced_at": "2026-05-22T03:51:41.812Z",
      "location_count": 3,
      "location_summary": "Phoenix, Arizona • Stamford, Connecticut • Johns Creek, Georgia",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Stamford",
          "state": "Connecticut"
        },
        {
          "city": "Johns Creek",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04537013"
    },
    {
      "nct_id": "NCT07196046",
      "title": "Product Responsiveness to Enhanced Bioavailability Curcumin Dietary Supplements in Adults",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Joint Discomfort",
        "Quality of Life (QOL)"
      ],
      "interventions": [
        {
          "name": "Supplement 2",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Supplement 3",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Supplement 1",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Ultra Botanica LLC",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "30 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "30 Years to 85 Years"
      },
      "enrollment_count": 30,
      "start_date": "2025-12-10",
      "completion_date": "2026-08",
      "has_results": false,
      "last_update_posted_date": "2026-02-13",
      "last_synced_at": "2026-05-22T03:51:41.812Z",
      "location_count": 1,
      "location_summary": "Oklahoma City, Oklahoma",
      "locations": [
        {
          "city": "Oklahoma City",
          "state": "Oklahoma"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07196046"
    },
    {
      "nct_id": "NCT07119645",
      "title": "NT-II™ Collagen for Joint Discomfort and Function",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Activity-Related Knee Discomfort",
        "Joint Discomfort",
        "Functional Joint Pain",
        "Functional Knee Pain",
        "Knee Acute and Chronic Pain"
      ],
      "interventions": [
        {
          "name": "NT-II™ (240 mg)",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "NT-II™ 480 mg",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Glucosamine/Chondroitin",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Hofseth Biocare ASA",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "20 Years to 65 Years"
      },
      "enrollment_count": 120,
      "start_date": "2025-01-20",
      "completion_date": "2026-10-15",
      "has_results": false,
      "last_update_posted_date": "2026-05-14",
      "last_synced_at": "2026-05-22T03:51:41.812Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07119645"
    },
    {
      "nct_id": "NCT02157701",
      "title": "Polyherbal Capsule Formulation for Joint Health",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Knee Discomfort",
        "Pain Physical Activity"
      ],
      "interventions": [
        {
          "name": "Polyherbal capsule",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo capsule",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "NewChapter, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "25 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "25 Years to 75 Years"
      },
      "enrollment_count": 108,
      "start_date": "2014-06",
      "completion_date": "2015-04",
      "has_results": false,
      "last_update_posted_date": "2015-10-14",
      "last_synced_at": "2026-05-22T03:51:41.812Z",
      "location_count": 5,
      "location_summary": "Homestead, Florida • Duncansville, Pennsylvania • Dallas, Texas + 2 more",
      "locations": [
        {
          "city": "Homestead",
          "state": "Florida"
        },
        {
          "city": "Duncansville",
          "state": "Pennsylvania"
        },
        {
          "city": "Dallas",
          "state": "Texas"
        },
        {
          "city": "San Angelo",
          "state": "Texas"
        },
        {
          "city": "San Antonio",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02157701"
    },
    {
      "nct_id": "NCT07514013",
      "title": "Examining Olive Oil Extract on Knee Comfort and Function",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Healthy Adult Male",
        "Healthy Adult Females",
        "Joint Discomfort"
      ],
      "interventions": [
        {
          "name": "Olive Oil Extract",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Applied Food Sciences Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "40 Years to 75 Years"
      },
      "enrollment_count": 168,
      "start_date": "2026-04",
      "completion_date": "2026-11-01",
      "has_results": false,
      "last_update_posted_date": "2026-04-15",
      "last_synced_at": "2026-05-22T03:51:41.812Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07514013"
    },
    {
      "nct_id": "NCT03041077",
      "title": "Influence of Instaflex Advanced Supplement on Joint Function",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Knee Discomfort"
      ],
      "interventions": [
        {
          "name": "Instaflex Advanced",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Appalachian State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "50 Years to 75 Years"
      },
      "enrollment_count": 66,
      "start_date": "2017-02-01",
      "completion_date": "2017-09-30",
      "has_results": false,
      "last_update_posted_date": "2018-01-23",
      "last_synced_at": "2026-05-22T03:51:41.812Z",
      "location_count": 1,
      "location_summary": "Kannapolis, North Carolina",
      "locations": [
        {
          "city": "Kannapolis",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03041077"
    },
    {
      "nct_id": "NCT02057536",
      "title": "The Effect of an Exercise Program in Breast Cancer Patients With Joint Pain While Taking Aromatase Inhibitors.",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Women With ER Positive Breast Cancer Taking (AI) w Joint Discomfort and Stiffness"
      ],
      "interventions": [
        {
          "name": "Arm A Directed exercise program",
          "type": "OTHER"
        },
        {
          "name": "Observation",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Christiana Care Health Services",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "40 Years and older · Female only"
      },
      "enrollment_count": 30,
      "start_date": "2014-01",
      "completion_date": "2015-03",
      "has_results": false,
      "last_update_posted_date": "2018-04-02",
      "last_synced_at": "2026-05-22T03:51:41.812Z",
      "location_count": 1,
      "location_summary": "Newark, Delaware",
      "locations": [
        {
          "city": "Newark",
          "state": "Delaware"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02057536"
    },
    {
      "nct_id": "NCT07494838",
      "title": "IMAGES: Identifying Metabolic Imaging Association With Genicular Artery Embolization Success",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Knee Osteoarthritis",
        "Knee Discomfort",
        "Knee Pain Chronic",
        "Knee Swelling Pain"
      ],
      "interventions": [
        {
          "name": "Embolization",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Lucas R. Cusumano, MD",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 25,
      "start_date": "2026-06-30",
      "completion_date": "2027-06-30",
      "has_results": false,
      "last_update_posted_date": "2026-03-27",
      "last_synced_at": "2026-05-22T03:51:41.812Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07494838"
    },
    {
      "nct_id": "NCT05347602",
      "title": "Gold Factor on Knee Joint Health and Function",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Knee Arthritis",
        "Knee Osteoarthritis",
        "Knee Pain Chronic",
        "Knee Discomfort",
        "Rheumatoid Arthritis",
        "Knee Pain Swelling"
      ],
      "interventions": [
        {
          "name": "Gold Factor (Gold Nanoparticles, AuNPs)",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "4Life Research, LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "87 Years",
        "sex": "ALL",
        "summary": "18 Years to 87 Years"
      },
      "enrollment_count": 51,
      "start_date": "2020-08-03",
      "completion_date": "2020-12-30",
      "has_results": false,
      "last_update_posted_date": "2022-07-12",
      "last_synced_at": "2026-05-22T03:51:41.812Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05347602"
    }
  ]
}