{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Post-amputation+Phantom+Limb+Pain",
    "query": {
      "condition": "Post-amputation Phantom Limb Pain"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 22,
    "total_pages": 3,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Post-amputation+Phantom+Limb+Pain&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-05-22T03:06:23.798Z",
  "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": "NCT03484429",
      "title": "Postoperative Peripheral Nerve Stimulation for Management of Post-amputation Pain",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Phantom Limb Pain",
        "Postoperative Pain",
        "Neuroma",
        "Acute Pain",
        "Chronic Pain",
        "Residual Limbs",
        "Amputation"
      ],
      "interventions": [
        {
          "name": "Peripheral nerve stimulation",
          "type": "DEVICE"
        },
        {
          "name": "Standard Medical Therapy",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "OTHER"
      ],
      "sponsor": "Hunter Holmes Mcguire Veteran Affairs Medical Center",
      "sponsor_class": "FED",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 16,
      "start_date": "2017-12-01",
      "completion_date": "2021-04-17",
      "has_results": true,
      "last_update_posted_date": "2021-07-21",
      "last_synced_at": "2026-05-22T03:06:23.798Z",
      "location_count": 1,
      "location_summary": "Richmond, Virginia",
      "locations": [
        {
          "city": "Richmond",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03484429"
    },
    {
      "nct_id": "NCT03461120",
      "title": "Improving Postamputation Functioning by Decreasing Phantom Pain With Perioperative Continuous Peripheral Nerve Blocks: A Department of Defense Funded Multicenter Study",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Lower Extremity Surgical Amputation",
        "Post-amputation Phantom Limb Pain"
      ],
      "interventions": [
        {
          "name": "Experimental continuous peripheral nerve blocks",
          "type": "DRUG"
        },
        {
          "name": "Control continuous peripheral nerve blocks",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of California, San Diego",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 203,
      "start_date": "2018-03-23",
      "completion_date": "2026-11-18",
      "has_results": false,
      "last_update_posted_date": "2025-10-20",
      "last_synced_at": "2026-05-22T03:06:23.798Z",
      "location_count": 8,
      "location_summary": "San Diego, California • Boston, Massachusetts • Cleveland, Ohio + 1 more",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03461120"
    },
    {
      "nct_id": "NCT04751526",
      "title": "A Non-invasive Intervention (BreEStim) for Management of Phantom Limb Pain (PLP) After Limb Amputation (Experiment 3)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pain Management"
      ],
      "interventions": [
        {
          "name": "BreEStim 240",
          "type": "DEVICE"
        },
        {
          "name": "EStim 240",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "The University of Texas Health Science Center, Houston",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 18,
      "start_date": "2021-04-02",
      "completion_date": "2024-02-22",
      "has_results": true,
      "last_update_posted_date": "2025-03-20",
      "last_synced_at": "2026-05-22T03:06:23.798Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04751526"
    },
    {
      "nct_id": "NCT04750538",
      "title": "A Non-invasive Intervention (BreEStim) for Management of Phantom Limb Pain (PLP) After Limb Amputation (Experiment 2)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pain Management"
      ],
      "interventions": [
        {
          "name": "BreEStim 120",
          "type": "DEVICE"
        },
        {
          "name": "BreEStim 240",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "The University of Texas Health Science Center, Houston",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 17,
      "start_date": "2021-04-02",
      "completion_date": "2023-05-19",
      "has_results": true,
      "last_update_posted_date": "2025-03-20",
      "last_synced_at": "2026-05-22T03:06:23.798Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04750538"
    },
    {
      "nct_id": "NCT03449667",
      "title": "Cryoanalgesia to Treat Post-Amputation Phantom Limb Pain: A Department of Defense Funded Multicenter Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Post-Amputation Phantom Limb Pain"
      ],
      "interventions": [
        {
          "name": "Cryoneurolysis",
          "type": "DEVICE"
        },
        {
          "name": "Sham Comparator",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of California, San Diego",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 144,
      "start_date": "2018-03-23",
      "completion_date": "2022-03-17",
      "has_results": true,
      "last_update_posted_date": "2023-02-17",
      "last_synced_at": "2026-05-22T03:06:23.798Z",
      "location_count": 6,
      "location_summary": "Palo Alto, California • San Diego, California • Gainesville, Florida + 2 more",
      "locations": [
        {
          "city": "Palo Alto",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Gainesville",
          "state": "Florida"
        },
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03449667"
    },
    {
      "nct_id": "NCT01003704",
      "title": "Incidence of Phantom Limb Pain and Method of Anesthesia After Lower Extremity Amputation",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Phantom Limb Pain"
      ],
      "interventions": [
        {
          "name": "Lower extremity amputation",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "North Texas Veterans Healthcare System",
      "sponsor_class": "FED",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": null,
      "start_date": null,
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2009-10-29",
      "last_synced_at": "2026-05-22T03:06:23.798Z",
      "location_count": 1,
      "location_summary": "Dallas, Texas",
      "locations": [
        {
          "city": "Dallas",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01003704"
    },
    {
      "nct_id": "NCT05880251",
      "title": "Operant Conditioning of Sensory Brain Responses to Reduce Phantom Limb Pain in People With Limb Amputation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Phantom Limb Pain After Amputation",
        "Lower Limb Amputation",
        "Upper Limb Amputation",
        "Phantom Pain",
        "Chronic Pain"
      ],
      "interventions": [
        {
          "name": "Operant Conditioning with Peripheral Stimulation",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Control Group with Peripheral Stimulation Only",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "VA Office of Research and Development",
      "sponsor_class": "FED",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 20,
      "start_date": "2023-07-01",
      "completion_date": "2025-08-29",
      "has_results": false,
      "last_update_posted_date": "2026-01-16",
      "last_synced_at": "2026-05-22T03:06:23.798Z",
      "location_count": 1,
      "location_summary": "Albany, New York",
      "locations": [
        {
          "city": "Albany",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05880251"
    },
    {
      "nct_id": "NCT06956508",
      "title": "Prophylactic TBR on Phantom Limb Pain",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Phantom Limb Pain After Amputation"
      ],
      "interventions": [
        {
          "name": "Targeted Brain Rehabilitation",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "OrthoCarolina Research Institute, Inc.",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "13 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "13 Years and older"
      },
      "enrollment_count": 50,
      "start_date": "2026-02-05",
      "completion_date": "2028-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-04-06",
      "last_synced_at": "2026-05-22T03:06:23.798Z",
      "location_count": 1,
      "location_summary": "Charlotte, North Carolina",
      "locations": [
        {
          "city": "Charlotte",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06956508"
    },
    {
      "nct_id": "NCT01824082",
      "title": "Treating Phantom Limb Pain Using Continuous Peripheral Nerve Blocks: A Department of Defense Funded Multicenter Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Phantom Limb Pain"
      ],
      "interventions": [
        {
          "name": "Perineural infusion [continuous peripheral nerve block(s)]",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of California, San Diego",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 144,
      "start_date": "2013-12-01",
      "completion_date": "2020-10",
      "has_results": true,
      "last_update_posted_date": "2024-05-08",
      "last_synced_at": "2026-05-22T03:06:23.798Z",
      "location_count": 4,
      "location_summary": "Palo Alto, California • San Diego, California • Bethesda, Maryland + 1 more",
      "locations": [
        {
          "city": "Palo Alto",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Bethesda",
          "state": "Maryland"
        },
        {
          "city": "Cleveland",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01824082"
    },
    {
      "nct_id": "NCT00771862",
      "title": "Prevention of Phantom Limb and Stump Pain Using Ambulatory Continuous Peripheral Nerve Blocks: A Pilot Study",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Amputation",
        "Phantom Limb Pain",
        "Stump Pain"
      ],
      "interventions": [
        {
          "name": "perineural ropivicaine",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University of California, San Diego",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 16,
      "start_date": "2008-10",
      "completion_date": "2017-05-30",
      "has_results": false,
      "last_update_posted_date": "2018-03-19",
      "last_synced_at": "2026-05-22T03:06:23.798Z",
      "location_count": 1,
      "location_summary": "San Diego, California",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00771862"
    }
  ]
}