{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Tidal+breathing&page=2", "query": { "intervention": "Tidal breathing", "page": 2 }, "page_size": 10 }, "pagination": { "page": 2, "page_size": 10, "total_count": 10, "total_pages": 1, "next_page_url": null, "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Tidal+breathing&page=1&page_size=10" }, "source": "remote", "last_synced_at": "2026-09-28T14:59:00.417Z", "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": "NCT03439995", "title": "Goal of Open Lung Ventilation in Donors", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Brain Death", "Organ Donation", "Organ Transplant Failure or Rejection" ], "interventions": [ { "name": "Open lung protective ventilation", "type": "OTHER" }, { "name": "Conventional ventilation", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Vanderbilt University Medical Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "13 Years", "maximum_age": null, "sex": "ALL", "summary": "13 Years and older" }, "enrollment_count": 154, "start_date": "2018-07-09", "completion_date": "2021-01-01", "has_results": false, "last_update_posted_date": "2021-05-06", "last_synced_at": "2026-09-28T14:59:00.417Z", "location_count": 4, "location_summary": "Los Angeles, California • Palo Alto, California • San Francisco, California + 1 more", "locations": [ { "city": "Los Angeles", "state": "California" }, { "city": "Palo Alto", "state": "California" }, { "city": "San Francisco", "state": "California" }, { "city": "San Ramon", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT03439995" }, { "nct_id": "NCT04993651", "title": "Effect of CPAP on Fetal pH at Scheduled C-section in Morbidly Obese Women", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Morbid Obesity", "Cesarean Delivery Affecting Fetus" ], "interventions": [ { "name": "CPAP", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Eastern Virginia Medical School", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "45 Years", "sex": "FEMALE", "summary": "18 Years to 45 Years · Female only" }, "enrollment_count": 66, "start_date": "2021-10-11", "completion_date": "2023-06-30", "has_results": false, "last_update_posted_date": "2024-09-19", "last_synced_at": "2026-09-28T14:59:00.417Z", "location_count": 1, "location_summary": "Norfolk, Virginia", "locations": [ { "city": "Norfolk", "state": "Virginia" } ], "official_url": "https://clinicaltrials.gov/study/NCT04993651" }, { "nct_id": "NCT02768831", "title": "ETT Cuff Leak: TV Ratios", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Surgical Procedures, Operative" ], "interventions": [ { "name": "CPAP", "type": "OTHER" }, { "name": "Tidal volume", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Nationwide Children's Hospital", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": null, "sex": "ALL", "summary": "Not listed" }, "enrollment_count": 50, "start_date": "2020-08-17", "completion_date": "2022-06-28", "has_results": false, "last_update_posted_date": "2024-06-21", "last_synced_at": "2026-09-28T14:59:00.417Z", "location_count": 1, "location_summary": "Columbus, Ohio", "locations": [ { "city": "Columbus", "state": "Ohio" } ], "official_url": "https://clinicaltrials.gov/study/NCT02768831" }, { "nct_id": "NCT02962570", "title": "On-Demand Oxygen Delivery System Study", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Oxygen Delivery", "Patient Monitoring" ], "interventions": [ { "name": "On Demand Oxygen Delivery", "type": "DEVICE" }, { "name": "Traditional, Always-On, Oxygen Delivery", "type": "DEVICE" }, { "name": "Oxygen Flow Stopped", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "University of Utah", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 100, "start_date": "2016-11", "completion_date": "2026-11-01", "has_results": false, "last_update_posted_date": "2026-04-30", "last_synced_at": "2026-09-28T14:59:00.417Z", "location_count": 1, "location_summary": "Salt Lake City, Utah", "locations": [ { "city": "Salt Lake City", "state": "Utah" } ], "official_url": "https://clinicaltrials.gov/study/NCT02962570" }, { "nct_id": "NCT05440851", "title": "Platform of Randomized Adaptive Clinical Trials in Critical Illness", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Respiratory Insufficiency", "Extracorporeal Membrane Oxygenation Complication", "Mechanical Ventilation Pressure High" ], "interventions": [ { "name": "Ultra-Protective Ventilation Facilitated by Extracorporeal Support", "type": "OTHER" }, { "name": "Lung-Protective Ventilation (LPV)", "type": "OTHER" }, { "name": "Driving Pressure-Limited Ventilation (DPL)", "type": "OTHER" }, { "name": "Lung- and Diaphragm-Protective Ventilation and Sedation (LDPVS)", "type": "OTHER" }, { "name": "Early Cohort corticosteroid dose", "type": "DRUG" }, { "name": "Extended Cohort corticosteroid dose", "type": "DRUG" }, { "name": "Usual care without routine corticosteroids", "type": "DRUG" }, { "name": "Usual care without extending corticosteroids", "type": "DRUG" }, { "name": "Usual care with fludrocortisone", "type": "DRUG" }, { "name": "Usual care without fludrocortisone", "type": "DRUG" }, { "name": "Drug 4 mL:", "type": "DRUG" }, { "name": "Drug 40 mg:", "type": "DRUG" }, { "name": "PEEP-20", "type": "OTHER" }, { "name": "PEEP-AOP", "type": "OTHER" }, { "name": "PEEP-10", "type": "OTHER" }, { "name": "VV ECMO-facilitated strategy of earlier awakening, extubation and rehabilitation", "type": "OTHER" }, { "name": "Electrical impedance tomography (EIT)", "type": "OTHER" }, { "name": "no treatment / intervention arm is involved.", "type": "OTHER" }, { "name": "Usual care", "type": "OTHER" }, { "name": "Early Routine IMT", "type": "OTHER" } ], "intervention_types": [ "OTHER", "DRUG" ], "sponsor": "University Health Network, Toronto", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 6250, "start_date": "2023-04-30", "completion_date": "2027-03-31", "has_results": false, "last_update_posted_date": "2026-05-07", "last_synced_at": "2026-09-28T14:59:00.417Z", "location_count": 26, "location_summary": "Tucson, Arizona • Los Angeles, California • San Diego, California + 19 more", "locations": [ { "city": "Tucson", "state": "Arizona" }, { "city": "Los Angeles", "state": "California" }, { "city": "San Diego", "state": "California" }, { "city": "San Francisco", "state": "California" }, { "city": "Aurora", "state": "Colorado" } ], "official_url": "https://clinicaltrials.gov/study/NCT05440851" }, { "nct_id": "NCT05168501", "title": "Assessing Variability of the Ventilatory Response to Duffin's Rebreathing Procedure", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Ventilation", "Reproducibility", "Physiology" ], "interventions": [ { "name": "Rebreathing procedure", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Food and Drug Administration (FDA)", "sponsor_class": "FED", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "50 Years", "sex": "ALL", "summary": "18 Years to 50 Years" }, "enrollment_count": 7, "start_date": "2021-12-27", "completion_date": "2022-02-18", "has_results": true, "last_update_posted_date": "2024-07-15", "last_synced_at": "2026-09-28T14:59:00.417Z", "location_count": 1, "location_summary": "West Bend, Wisconsin", "locations": [ { "city": "West Bend", "state": "Wisconsin" } ], "official_url": "https://clinicaltrials.gov/study/NCT05168501" }, { "nct_id": "NCT02930174", "title": "EIT Assessment of Lung Volume and Tidal Distribution: A Comparison of Non-Invasive Ventilation Devices", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Spontaneous Ventilation" ], "interventions": [ { "name": "noninvasive positive pressure ventilation", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "University of Michigan", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 20, "start_date": "2018-02-01", "completion_date": "2018-03-27", "has_results": true, "last_update_posted_date": "2019-05-14", "last_synced_at": "2026-09-28T14:59:00.417Z", "location_count": 1, "location_summary": "Ann Arbor, Michigan", "locations": [ { "city": "Ann Arbor", "state": "Michigan" } ], "official_url": "https://clinicaltrials.gov/study/NCT02930174" }, { "nct_id": "NCT03529461", "title": "Use of Non-Invasive Positive Pressure Ventilation in Patients With Severe Obesity Undergoing Upper Endoscopy Procedures", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Severe Obesity", "Hypoxia" ], "interventions": [ { "name": "Non-invasive positive pressure ventilation through nasal mask", "type": "DEVICE" }, { "name": "Rescue non-invasive positive pressure ventilation through nasal mask", "type": "DEVICE" }, { "name": "Secondary rescue maneuvers", "type": "OTHER" } ], "intervention_types": [ "DEVICE", "OTHER" ], "sponsor": "Bristol Hospital", "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": 56, "start_date": "2017-04-25", "completion_date": "2018-04-18", "has_results": true, "last_update_posted_date": "2019-05-31", "last_synced_at": "2026-09-28T14:59:00.417Z", "location_count": 1, "location_summary": "Bristol, Connecticut", "locations": [ { "city": "Bristol", "state": "Connecticut" } ], "official_url": "https://clinicaltrials.gov/study/NCT03529461" }, { "nct_id": "NCT02236559", "title": "High Flow Therapy for the Treatment of Respiratory Failure in the ED", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Acute Respiratory Failure" ], "interventions": [ { "name": "Noninvasive positive pressure ventilation (NIPPV)", "type": "DEVICE" }, { "name": "Vapotherm", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Vapotherm, Inc.", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 204, "start_date": "2014-09", "completion_date": "2017-02", "has_results": true, "last_update_posted_date": "2019-05-23", "last_synced_at": "2026-09-28T14:59:00.417Z", "location_count": 5, "location_summary": "Athens, Georgia • Florence, South Carolina • Chattanooga, Tennessee + 2 more", "locations": [ { "city": "Athens", "state": "Georgia" }, { "city": "Florence", "state": "South Carolina" }, { "city": "Chattanooga", "state": "Tennessee" }, { "city": "Houston", "state": "Texas" }, { "city": "The Woodlands", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT02236559" }, { "nct_id": "NCT04672538", "title": "Fontan Physiology Ventilation Strategy", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Anesthesia", "Congenital Heart Disease" ], "interventions": [ { "name": "Low Vt protocol", "type": "PROCEDURE" }, { "name": "High Vt protocol", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "University of Pittsburgh", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": null, "sex": "ALL", "summary": "Not listed" }, "enrollment_count": 32, "start_date": "2021-03-02", "completion_date": "2023-05-15", "has_results": false, "last_update_posted_date": "2023-05-17", "last_synced_at": "2026-09-28T14:59:00.417Z", "location_count": 1, "location_summary": "Pittsburgh, Pennsylvania", "locations": [ { "city": "Pittsburgh", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT04672538" } ] }