{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Breath+meter",
    "query": {
      "intervention": "Breath meter"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 9,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-03T15:05:06.417Z",
  "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": "NCT05396846",
      "title": "MyGI Diet for Colorectal Cancer Prevention",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Colorectal Neoplasms"
      ],
      "interventions": [
        {
          "name": "Eating Plan 1",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Eating Plan 2",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Eating Plan 3",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Michigan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "19 Years and older"
      },
      "enrollment_count": 240,
      "start_date": "2023-06-13",
      "completion_date": "2026-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-07-07",
      "last_synced_at": "2026-09-03T15:05:06.417Z",
      "location_count": 1,
      "location_summary": "Ann Arbor, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05396846"
    },
    {
      "nct_id": "NCT02237898",
      "title": "Harnessing the Power of Technology: MOMBA for Postpartum Smoking",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Smoking Cessation"
      ],
      "interventions": [
        {
          "name": "MoMba Live Long app & Sensordrone™ carbon-monoxide sensor",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Office contingency management",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Sensordrone™ carbon-monoxide sensor",
          "type": "DEVICE"
        },
        {
          "name": "MoMba Live Long Smartphone application",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "DEVICE"
      ],
      "sponsor": "Yale University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 50 Years · Female only"
      },
      "enrollment_count": 26,
      "start_date": "2017-02-10",
      "completion_date": "2019-05-13",
      "has_results": true,
      "last_update_posted_date": "2020-05-21",
      "last_synced_at": "2026-09-03T15:05:06.417Z",
      "location_count": 1,
      "location_summary": "New Haven, Connecticut",
      "locations": [
        {
          "city": "New Haven",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02237898"
    },
    {
      "nct_id": "NCT04542291",
      "title": "Targeting Pancreatic Cancer With Sodium Glucose Transporter 2 (SGLT2) Inhibition",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Pancreas Cancer",
        "Pancreatic Cancer",
        "Cancer of the Pancreas"
      ],
      "interventions": [
        {
          "name": "Dapagliflozin",
          "type": "DRUG"
        },
        {
          "name": "BIOSENSE meters",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "DEVICE"
      ],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 15,
      "start_date": "2021-02-25",
      "completion_date": "2022-01-19",
      "has_results": true,
      "last_update_posted_date": "2023-02-14",
      "last_synced_at": "2026-09-03T15:05:06.417Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04542291"
    },
    {
      "nct_id": "NCT04130724",
      "title": "Characterization of a Portable Solid-State Breath Acetone Testing Device for Real-Time Ketosis Status",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Ketogenic Dieting",
        "Ketosis"
      ],
      "interventions": [
        {
          "name": "Blood ketone testing",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Breath ketone testing",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Readout, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 21,
      "start_date": "2019-10-16",
      "completion_date": "2019-11-30",
      "has_results": false,
      "last_update_posted_date": "2019-12-17",
      "last_synced_at": "2026-09-03T15:05:06.417Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04130724"
    },
    {
      "nct_id": "NCT02710162",
      "title": "Accurate Screening Tools for Dysphagia in Amyotrophic Lateral Sclerosis (ALS)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Amyotrophic Lateral Sclerosis"
      ],
      "interventions": [
        {
          "name": "Micro Mouth Pressure Meter",
          "type": "DEVICE"
        },
        {
          "name": "Iowa Oral Performance Instrument",
          "type": "DEVICE"
        },
        {
          "name": "Electrical Impedance Myography",
          "type": "DEVICE"
        },
        {
          "name": "Capsaicin",
          "type": "DRUG"
        },
        {
          "name": "Videofluoroscopic Swallowing Study",
          "type": "PROCEDURE"
        },
        {
          "name": "Pulmonary Function Testing",
          "type": "PROCEDURE"
        },
        {
          "name": "Swallowing Related Quality of Life Questionnaire",
          "type": "OTHER"
        },
        {
          "name": "Functional Oral Intake Scale",
          "type": "OTHER"
        },
        {
          "name": "Amyotrophic Lateral Sclerosis Functional Rating Scale-Revised",
          "type": "OTHER"
        },
        {
          "name": "Eating Assessment Tool-10",
          "type": "OTHER"
        },
        {
          "name": "Communicative Effectiveness Survey",
          "type": "OTHER"
        },
        {
          "name": "The Center for Neurologic Studies Bulbar Function Scale",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "DRUG",
        "PROCEDURE",
        "OTHER"
      ],
      "sponsor": "University of Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "21 Years to 85 Years"
      },
      "enrollment_count": 21,
      "start_date": "2016-04",
      "completion_date": "2017-12-19",
      "has_results": false,
      "last_update_posted_date": "2017-12-21",
      "last_synced_at": "2026-09-03T15:05:06.417Z",
      "location_count": 1,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02710162"
    },
    {
      "nct_id": "NCT06521502",
      "title": "The APS Phenotyping Study",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "ARDS",
        "Sepsis",
        "Pneumonia"
      ],
      "interventions": [
        {
          "name": "Blood collection",
          "type": "OTHER"
        },
        {
          "name": "Urine Collection",
          "type": "OTHER"
        },
        {
          "name": "Nasal, oral, and rectal swabs",
          "type": "OTHER"
        },
        {
          "name": "Stool collection",
          "type": "OTHER"
        },
        {
          "name": "Heat Moisture Exchange Filter collection",
          "type": "OTHER"
        },
        {
          "name": "Tracheal Aspirate sample collection",
          "type": "OTHER"
        },
        {
          "name": "Non-bronchoscopic bronchoalveolar lavage (NBBAL)",
          "type": "PROCEDURE"
        },
        {
          "name": "Surveys",
          "type": "OTHER"
        },
        {
          "name": "Short physical performance battery",
          "type": "OTHER"
        },
        {
          "name": "Hand grip strength",
          "type": "OTHER"
        },
        {
          "name": "CNS Vital Signs",
          "type": "OTHER"
        },
        {
          "name": "Muscle Ultrasound",
          "type": "OTHER"
        },
        {
          "name": "Muscle Strength",
          "type": "OTHER"
        },
        {
          "name": "Spirometry",
          "type": "OTHER"
        },
        {
          "name": "Lung Diffusion Testing (DLCO)",
          "type": "OTHER"
        },
        {
          "name": "Chest CT Scan",
          "type": "RADIATION"
        }
      ],
      "intervention_types": [
        "OTHER",
        "PROCEDURE",
        "RADIATION"
      ],
      "sponsor": "Vanderbilt University Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 4000,
      "start_date": "2024-07-25",
      "completion_date": "2029-04-30",
      "has_results": false,
      "last_update_posted_date": "2026-02-20",
      "last_synced_at": "2026-09-03T15:05:06.417Z",
      "location_count": 20,
      "location_summary": "Fresno, California • Palo Alto, California • San Francisco, California + 12 more",
      "locations": [
        {
          "city": "Fresno",
          "state": "California"
        },
        {
          "city": "Palo Alto",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Denver",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06521502"
    },
    {
      "nct_id": "NCT00085774",
      "title": "Comparison of Two Bronchodilator Inhalers in Adolescents and Adults With Exercise-Induced Asthma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Exercise-induced Bronchospasm"
      ],
      "interventions": [
        {
          "name": "albuterol aerosol by HFA MDI",
          "type": "DRUG"
        },
        {
          "name": "albuterol aerosol by HFA BOI",
          "type": "DRUG"
        },
        {
          "name": "placebo aerosol by HFA",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Teva Branded Pharmaceutical Products R&D, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "40 Years",
        "sex": "ALL",
        "summary": "12 Years to 40 Years"
      },
      "enrollment_count": 24,
      "start_date": "2004-06-30",
      "completion_date": "2004-09-30",
      "has_results": false,
      "last_update_posted_date": "2021-11-24",
      "last_synced_at": "2026-09-03T15:05:06.417Z",
      "location_count": 3,
      "location_summary": "Denver, Colorado • Englewood, Colorado • Lakewood, Colorado",
      "locations": [
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "Englewood",
          "state": "Colorado"
        },
        {
          "city": "Lakewood",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00085774"
    },
    {
      "nct_id": "NCT02710110",
      "title": "Respiratory Strength Training in Persons With Amyotrophic Lateral Sclerosis (ALS)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Amyotrophic Lateral Sclerosis"
      ],
      "interventions": [
        {
          "name": "PowerLung trainer",
          "type": "DEVICE"
        },
        {
          "name": "Micro Mouth Pressure Meter",
          "type": "DEVICE"
        },
        {
          "name": "Pulmonary Function Testing",
          "type": "PROCEDURE"
        },
        {
          "name": "Videofluoroscopic swallowing study",
          "type": "PROCEDURE"
        },
        {
          "name": "Swallowing Quality of Life Questionnaire",
          "type": "OTHER"
        },
        {
          "name": "Iowa Oral Pressure Instrument",
          "type": "DEVICE"
        },
        {
          "name": "Capsaicin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "PROCEDURE",
        "OTHER",
        "DRUG"
      ],
      "sponsor": "University of Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "21 Years to 85 Years"
      },
      "enrollment_count": 50,
      "start_date": "2016-04",
      "completion_date": "2019-02-07",
      "has_results": false,
      "last_update_posted_date": "2020-01-27",
      "last_synced_at": "2026-09-03T15:05:06.417Z",
      "location_count": 1,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02710110"
    },
    {
      "nct_id": "NCT02676648",
      "title": "Web-Delivered Interventions for Blood Sugar Control for Individuals With Type 2 Diabetes",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Diabetes Mellitus, Type 2"
      ],
      "interventions": [
        {
          "name": "Multicomponent online program",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Breath meter",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Text messages",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Diet-appropriate foods and cookbooks",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Michigan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 44,
      "start_date": "2016-02",
      "completion_date": "2017-11-15",
      "has_results": false,
      "last_update_posted_date": "2021-08-09",
      "last_synced_at": "2026-09-03T15:05:06.417Z",
      "location_count": 1,
      "location_summary": "Ann Arbor, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02676648"
    }
  ]
}