{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Portable+Oxygen+Concentrator",
    "query": {
      "intervention": "Portable Oxygen Concentrator"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 13,
    "total_pages": 2,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Portable+Oxygen+Concentrator&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-14T22:44:00.316Z",
  "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": "NCT06874101",
      "title": "Respiratory Oxygen Adherence Monitor for Chronic Obstructive Pulmonary Disease Patients",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "COPD",
        "COPD - Chronic Obstructive Pulmonary Disease"
      ],
      "interventions": [
        {
          "name": "Activated ROAM System with User Feedback",
          "type": "DEVICE"
        },
        {
          "name": "Sham Comparator",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Barron Associates, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 100,
      "start_date": "2025-05-01",
      "completion_date": "2026-04-30",
      "has_results": false,
      "last_update_posted_date": "2025-03-13",
      "last_synced_at": "2026-09-14T22:44:00.316Z",
      "location_count": 1,
      "location_summary": "Charlottesville, Virginia",
      "locations": [
        {
          "city": "Charlottesville",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06874101"
    },
    {
      "nct_id": "NCT00484562",
      "title": "Prospective Study Comparing Different Modalities of Oxygen Delivery During Assessment of Functional Exercise Capacity",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "COPD"
      ],
      "interventions": [
        {
          "name": "Standard oxygen delivery system",
          "type": "DEVICE"
        },
        {
          "name": "Homefill oxygen delivery system",
          "type": "DEVICE"
        },
        {
          "name": "Helios oxygen delivery system",
          "type": "DEVICE"
        },
        {
          "name": "FreeStyle oxygen system",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Missouri-Columbia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 39,
      "start_date": "2006-05",
      "completion_date": "2006-09",
      "has_results": false,
      "last_update_posted_date": "2016-10-04",
      "last_synced_at": "2026-09-14T22:44:00.316Z",
      "location_count": 1,
      "location_summary": "Columbia, Missouri",
      "locations": [
        {
          "city": "Columbia",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00484562"
    },
    {
      "nct_id": "NCT01679301",
      "title": "Evaluation of Sleep Mode Within the Respironics SimplyGo Portable Oxygen Concentrator",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Lung Disease"
      ],
      "interventions": [
        {
          "name": "Pulse Dose (Sleep Mode)",
          "type": "DEVICE"
        },
        {
          "name": "Continuous Dose",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Philips Respironics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "21 Years to 80 Years"
      },
      "enrollment_count": 11,
      "start_date": "2012-09",
      "completion_date": "2014-07",
      "has_results": true,
      "last_update_posted_date": "2018-11-16",
      "last_synced_at": "2026-09-14T22:44:00.316Z",
      "location_count": 1,
      "location_summary": "Monroeville, Pennsylvania",
      "locations": [
        {
          "city": "Monroeville",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01679301"
    },
    {
      "nct_id": "NCT04107493",
      "title": "Evaluation of a Portable Oxygen Concentrator During Ambulation for Patients Who Require Supplemental Oxygen (POC-LEAN)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Chronic Obstructive Pulmonary Disease"
      ],
      "interventions": [
        {
          "name": "Portable Oxygen Cylinder",
          "type": "DEVICE"
        },
        {
          "name": "Mobi",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "ResMed",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 33,
      "start_date": "2019-11-21",
      "completion_date": "2020-03-09",
      "has_results": true,
      "last_update_posted_date": "2021-05-26",
      "last_synced_at": "2026-09-14T22:44:00.316Z",
      "location_count": 1,
      "location_summary": "San Diego, California",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04107493"
    },
    {
      "nct_id": "NCT02617706",
      "title": "Transdermal Continuous Oxygen Therapy for Infection Prophylaxis in High- Risk Patients Undergoing Colon Surgery",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Anorectal Surgeries"
      ],
      "interventions": [
        {
          "name": "Epiflo",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Neogenix, LLC dba Ogenix",
      "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": 0,
      "start_date": "2017-01",
      "completion_date": "2019-01",
      "has_results": false,
      "last_update_posted_date": "2017-08-14",
      "last_synced_at": "2026-09-14T22:44:00.316Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02617706"
    },
    {
      "nct_id": "NCT06000332",
      "title": "Evaluation of POC Pulse-dose Demand Oxygen Delivery for Nocturnal Hypoxemia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Nocturnal Hypoxemia"
      ],
      "interventions": [
        {
          "name": "InogenOne Rove 6 Portable Oxygen Concentrator",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Inogen Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "40 Years to 80 Years"
      },
      "enrollment_count": 20,
      "start_date": "2023-10-17",
      "completion_date": "2023-12-21",
      "has_results": false,
      "last_update_posted_date": "2024-01-05",
      "last_synced_at": "2026-09-14T22:44:00.316Z",
      "location_count": 1,
      "location_summary": "Statesville, North Carolina",
      "locations": [
        {
          "city": "Statesville",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06000332"
    },
    {
      "nct_id": "NCT02615379",
      "title": "Transdermal Continuous Oxygen Therapy for Infection Prophylaxis in High- Risk Patients Undergoing Instrumented Fusion",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Instrumented Spinal Fusion"
      ],
      "interventions": [
        {
          "name": "EPIFLO",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Neogenix, LLC dba Ogenix",
      "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": 0,
      "start_date": "2017-07-01",
      "completion_date": "2019-03-31",
      "has_results": false,
      "last_update_posted_date": "2017-08-14",
      "last_synced_at": "2026-09-14T22:44:00.316Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02615379"
    },
    {
      "nct_id": "NCT07512687",
      "title": "Titrated Ambulatory Oxygen in Fibrotic ILD and COPD With Isolated Exertional Hypoxemia",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Interstitial Lung Disease",
        "Chronic Obstructive Pulmonary Disease",
        "Hypoxemia"
      ],
      "interventions": [
        {
          "name": "Portable Oxygen Concentrator",
          "type": "DEVICE"
        },
        {
          "name": "Portable compressed oxygen D-tanks",
          "type": "DEVICE"
        },
        {
          "name": "No ambulatory oxygen therapy",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "OTHER"
      ],
      "sponsor": "State University of New York at Buffalo",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "18 Years to 85 Years"
      },
      "enrollment_count": 24,
      "start_date": "2026-09-02",
      "completion_date": "2027-10",
      "has_results": false,
      "last_update_posted_date": "2026-09-09",
      "last_synced_at": "2026-09-14T22:44:00.316Z",
      "location_count": 1,
      "location_summary": "Buffalo, New York",
      "locations": [
        {
          "city": "Buffalo",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07512687"
    },
    {
      "nct_id": "NCT03513068",
      "title": "Portable Oxygen Concentrator Improvements to Physical Activity, Oxygen Usage, and Quality of Life in Chronic Obstructive Pulmonary Disease Patients Using Long-term Oxygen Therapy (POC-STEP)",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "COPD"
      ],
      "interventions": [
        {
          "name": "Portable Oxygen Concentrator (POC)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "ResMed",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 108,
      "start_date": "2018-07-24",
      "completion_date": "2020-09-02",
      "has_results": true,
      "last_update_posted_date": "2022-02-16",
      "last_synced_at": "2026-09-14T22:44:00.316Z",
      "location_count": 11,
      "location_summary": "Denver, Colorado • Chicago, Illinois • Indianapolis, Indiana + 8 more",
      "locations": [
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Iowa City",
          "state": "Iowa"
        },
        {
          "city": "Louisville",
          "state": "Kentucky"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03513068"
    },
    {
      "nct_id": "NCT04358848",
      "title": "Follow-Up to the Usability Evaluation of a Portable Oxygen Concentrator",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Supplemental Oxygen"
      ],
      "interventions": [
        {
          "name": "X-PLO2R",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Belluscura LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 4,
      "start_date": "2020-03-04",
      "completion_date": "2020-03-04",
      "has_results": false,
      "last_update_posted_date": "2020-04-24",
      "last_synced_at": "2026-09-14T22:44:00.316Z",
      "location_count": 1,
      "location_summary": "Plano, Texas",
      "locations": [
        {
          "city": "Plano",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04358848"
    }
  ]
}