{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Botulinum+toxin%2C+Type+A",
    "query": {
      "intervention": "Botulinum toxin, Type A"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 481,
    "total_pages": 49,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Botulinum+toxin%2C+Type+A&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-15T02:28:26.261Z",
  "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": "NCT03825315",
      "title": "DaxibotulinumtoxinA for Injection for the Treatment of Plantar Fasciitis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Plantar Fasciitis"
      ],
      "interventions": [
        {
          "name": "DAXI 80 U",
          "type": "BIOLOGICAL"
        },
        {
          "name": "DAXI 120 U",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "OTHER"
      ],
      "sponsor": "Revance Therapeutics, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 155,
      "start_date": "2018-12-31",
      "completion_date": "2020-06-04",
      "has_results": true,
      "last_update_posted_date": "2023-09-21",
      "last_synced_at": "2026-09-15T02:28:26.261Z",
      "location_count": 20,
      "location_summary": "Tucson, Arizona • Carmichael, California • Castro Valley, California + 15 more",
      "locations": [
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Carmichael",
          "state": "California"
        },
        {
          "city": "Castro Valley",
          "state": "California"
        },
        {
          "city": "Huntington Beach",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03825315"
    },
    {
      "nct_id": "NCT02216838",
      "title": "Treatment of Facial Flushing With Botulinum Toxin A Injections",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Facial Flushing"
      ],
      "interventions": [
        {
          "name": "botulinum toxin A",
          "type": "DRUG"
        },
        {
          "name": "Saline Control",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Northwestern University",
      "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": 16,
      "start_date": "2014-08",
      "completion_date": "2027-12",
      "has_results": false,
      "last_update_posted_date": "2026-07-01",
      "last_synced_at": "2026-09-15T02:28:26.261Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02216838"
    },
    {
      "nct_id": "NCT04270526",
      "title": "Minimizing Pain During Office Intradetrussor Botox Injection",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Overactive Bladder",
        "Overactive Detrusor",
        "Overactive Bladder Syndrome",
        "Overactivity; Behavior",
        "Urge Incontinence"
      ],
      "interventions": [
        {
          "name": "Bicarbonate protocol",
          "type": "DRUG"
        },
        {
          "name": "Standard protocol",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Boston Urogynecology Associates",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 85,
      "start_date": "2020-08-15",
      "completion_date": "2023-06-30",
      "has_results": true,
      "last_update_posted_date": "2025-03-06",
      "last_synced_at": "2026-09-15T02:28:26.261Z",
      "location_count": 1,
      "location_summary": "Cambridge, Massachusetts",
      "locations": [
        {
          "city": "Cambridge",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04270526"
    },
    {
      "nct_id": "NCT01323829",
      "title": "EMG Guided Botulinum Toxin Type A Injections for Refractory High Tone Pelvic Floor Dysfunction",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "High Tone Pelvic Floor Dysfunction"
      ],
      "interventions": [
        {
          "name": "EMG Guidance of Injection",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Pelvic and Sexual Health Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "79 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 79 Years · Female only"
      },
      "enrollment_count": 28,
      "start_date": "2010-11",
      "completion_date": "2013-12",
      "has_results": false,
      "last_update_posted_date": "2014-05-05",
      "last_synced_at": "2026-09-15T02:28:26.261Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01323829"
    },
    {
      "nct_id": "NCT05956509",
      "title": "Study of Intramuscular Injections of ABBV-950 to Assess Adverse Events and Change in Disease Activity in Adult Participants With Upper Limb Spasticity",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Upper Limb Spasticity"
      ],
      "interventions": [
        {
          "name": "ABBV-950",
          "type": "BIOLOGICAL"
        },
        {
          "name": "BOTOX",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Placebo for ABBV-950",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "DRUG"
      ],
      "sponsor": "AbbVie",
      "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": 1,
      "start_date": "2024-01-12",
      "completion_date": "2024-06-02",
      "has_results": false,
      "last_update_posted_date": "2024-07-01",
      "last_synced_at": "2026-09-15T02:28:26.261Z",
      "location_count": 9,
      "location_summary": "Carlsbad, California • Downey, California • Fresno, California + 6 more",
      "locations": [
        {
          "city": "Carlsbad",
          "state": "California"
        },
        {
          "city": "Downey",
          "state": "California"
        },
        {
          "city": "Fresno",
          "state": "California"
        },
        {
          "city": "Stamford",
          "state": "Connecticut"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05956509"
    },
    {
      "nct_id": "NCT02002884",
      "title": "Dose-response Study of Efficacy and Safety of Botulinum Toxin Type A to Treat Spasticity of the Arm(s) or of Arm(s) and Leg(s) in Cerebral Palsy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Cerebral Palsy",
        "Spasticity"
      ],
      "interventions": [
        {
          "name": "IncobotulinumtoxinA (8 Units per kg body weight)",
          "type": "DRUG"
        },
        {
          "name": "IncobotulinumtoxinA (6 Units per kg body weight)",
          "type": "DRUG"
        },
        {
          "name": "IncobotulinumtoxinA (2 Units per kg body weight)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Merz Pharmaceuticals GmbH",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "2 Years to 17 Years"
      },
      "enrollment_count": 351,
      "start_date": "2014-03-28",
      "completion_date": "2018-08-28",
      "has_results": true,
      "last_update_posted_date": "2021-08-05",
      "last_synced_at": "2026-09-15T02:28:26.261Z",
      "location_count": 6,
      "location_summary": "Gulf Breeze, Florida • Loxahatchee Groves, Florida • Savannah, Georgia + 3 more",
      "locations": [
        {
          "city": "Gulf Breeze",
          "state": "Florida"
        },
        {
          "city": "Loxahatchee Groves",
          "state": "Florida"
        },
        {
          "city": "Savannah",
          "state": "Georgia"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Royal Oak",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02002884"
    },
    {
      "nct_id": "NCT03806933",
      "title": "Study to Investigate the Safety and Duration of Effect of Different Botulinum Toxin A (NT 201) Dose Groups Following the Treatment of Glabellar Frown Lines",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Moderate to Severe Glabellar Frown Lines"
      ],
      "interventions": [
        {
          "name": "NT 201",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Merz Aesthetics GmbH",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 241,
      "start_date": "2019-01-23",
      "completion_date": "2020-10-08",
      "has_results": true,
      "last_update_posted_date": "2023-11-15",
      "last_synced_at": "2026-09-15T02:28:26.261Z",
      "location_count": 5,
      "location_summary": "Encino, California • Newport Beach, California • San Diego, California + 2 more",
      "locations": [
        {
          "city": "Encino",
          "state": "California"
        },
        {
          "city": "Newport Beach",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03806933"
    },
    {
      "nct_id": "NCT00822926",
      "title": "Subcutaneous Botulinum Toxin for Cutaneous Allodynia - Enriched Responder Trial",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pain"
      ],
      "interventions": [
        {
          "name": "Botulinum Toxin Type A",
          "type": "DRUG"
        },
        {
          "name": "Saline",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "18 Years to 100 Years"
      },
      "enrollment_count": 5,
      "start_date": "2009-01",
      "completion_date": "2013-12",
      "has_results": true,
      "last_update_posted_date": "2017-08-15",
      "last_synced_at": "2026-09-15T02:28:26.261Z",
      "location_count": 1,
      "location_summary": "Stanford, California",
      "locations": [
        {
          "city": "Stanford",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00822926"
    },
    {
      "nct_id": "NCT05478551",
      "title": "Randomized Controlled Trial Examining the Efficacy of Botulinum Toxin in Biopsy Scar Minimization",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2",
        "PHASE3"
      ],
      "conditions": [
        "Scar",
        "Hypertrophic Scar"
      ],
      "interventions": [
        {
          "name": "Botulinum Toxin",
          "type": "DRUG"
        },
        {
          "name": "Normal saline",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Henry Ford Health System",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 12,
      "start_date": "2022-06-01",
      "completion_date": "2026-12-30",
      "has_results": false,
      "last_update_posted_date": "2026-01-15",
      "last_synced_at": "2026-09-15T02:28:26.261Z",
      "location_count": 1,
      "location_summary": "Detroit, Michigan",
      "locations": [
        {
          "city": "Detroit",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05478551"
    },
    {
      "nct_id": "NCT04148872",
      "title": "Mixed Methods Investigation of Chronic Facial Paralysis in Individuals With Synkinesis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Synkinesis"
      ],
      "interventions": [
        {
          "name": "Neuromuscular Retraining Therapy (4 months)",
          "type": "OTHER"
        },
        {
          "name": "Chemodenervation (4 months)",
          "type": "DRUG"
        },
        {
          "name": "Neuromuscular Retraining + Chemodenervation",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER",
        "DRUG"
      ],
      "sponsor": "University of Wisconsin, Madison",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "89 Years",
        "sex": "ALL",
        "summary": "18 Years to 89 Years"
      },
      "enrollment_count": 15,
      "start_date": "2019-10-24",
      "completion_date": "2021-08-24",
      "has_results": true,
      "last_update_posted_date": "2022-09-29",
      "last_synced_at": "2026-09-15T02:28:26.261Z",
      "location_count": 1,
      "location_summary": "Madison, Wisconsin",
      "locations": [
        {
          "city": "Madison",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04148872"
    }
  ]
}