| Recruiting | Effects of Oxygen Supplementation During the 6-Minute Walk Test in Chronic Respiratory Failure or Exertional H NCT07451977 | Istituti Clinici Scientifici Maugeri SpA | N/A |
| Not Yet Recruiting | A Clinical Trial of Early Ventilation in Amyotrophic Lateral Sclerosis (EVENT ALS) NCT07071935 | University of Pennsylvania | Phase 2 |
| Not Yet Recruiting | Advanced Respiratory Monitoring and Oxygen Therapy in Chronically Ill Patients With Acute Respiratory Failure NCT07157696 | Università degli Studi di Ferrara | N/A |
| Recruiting | From Bench to Bedside: A Machine Learning Tool for the Detection of Inspiratory Leak NCT07428694 | University of Oslo | — |
| Recruiting | Validation Study of the EMILY AI Device in Acute and Chronic Respiratory Failure NCT06952816 | Aether Tech S.L. | N/A |
| Recruiting | Improving Chronic Nocturnal Noninvasive Ventilation: a Multimodality Approach NCT05756387 | University Medical Center Groningen | — |
| Active Not Recruiting | Mechanical Insufflation in the Philadelphia Amyotrophic Lateral Sclerosis Cohort (MI-PALS) Study NCT06119087 | University of Pennsylvania | N/A |
| Recruiting | Closed-loop syncHronization vErsuS convenTional Synchronization in sPontaneously Breathing Adult Nonivasive ve NCT06357780 | Başakşehir Çam & Sakura City Hospital | N/A |
| Recruiting | Initiation of Noninvasive Ventilation in ALS Patients With Chronic Respiratory Insufficiency NCT06286917 | Tampere University | N/A |
| Not Yet Recruiting | Fibroblast Growth Factor 23 in Chronic Respiratory Failure NCT05258370 | Assistance Publique - Hôpitaux de Paris | — |
| Completed | Clinical Impact of Patient-ventilator Asynchrony NCT05796297 | Nantes University Hospital | — |
| Withdrawn | Family Connections NCT05379439 | Johns Hopkins All Children's Hospital | N/A |
| Completed | Parental Perception of COVID-19 Vaccine in Technology Dependent Patients NCT05084976 | Northwell Health | — |
| Unknown | Treatment of CRF With Syndrome Differentiation of TCM NCT04694755 | Henan University of Traditional Chinese Medicine | EARLY_Phase 1 |
| Unknown | Study on Optimal Oxygen Concentration During Pulmonary Rehabilitation NCT04481295 | National Hospital Organization Minami Kyoto Hospital | N/A |
| Completed | COVID-19 Related Lockdown Effects On Chronic Diseases NCT04390126 | Centre Hospitalier Universitaire Dijon | — |
| Unknown | Yiqi Huoxue Huatan Granule for Reducing Mortality in COPD With Chronic Respiratory Failure NCT04208581 | Peking University People's Hospital | Phase 3 |
| Terminated | Microbiologic Contamination of Home Non Invasive Ventilators NCT03809832 | University Hospital, Rouen | — |
| Terminated | Impact of Non-invasive Ventilation in Hypercapnic COPD NCT03522805 | University of California, San Diego | N/A |
| Completed | Identification of In-hospital Patients in Need of Palliative Care Using a New Simplified Screening Tool NCT04143230 | A.O.U. Città della Salute e della Scienza | N/A |
| Withdrawn | The Utility of Regional Bioimpedance in Chronically Ventilated Patients NCT02951936 | Rabin Medical Center | N/A |
| Unknown | Structured Discharge and Follow-up Protocol for COPD Patients Receiving LTOT and NIV NCT03499470 | Dokuz Eylul University | N/A |
| Terminated | Implementation of Nasal Non-Invasive Ventilation With a RAM Cannula in the Inpatient /Outpatient Setting NCT03473171 | The University of Texas Health Science Center, Houston | N/A |
| Completed | The Efficacy of Nasal High Flow Oxygen Therapy With Rehabilitation in the Patients With Chronic Respiratory Fa NCT02804243 | National Hospital Organization Minami Kyoto Hospital | N/A |
| Completed | Is Optimal Minute Ventilation a Predictor of Weaning in Patients With Prolong Mechanical Ventilation? NCT03348085 | Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation | — |
| Completed | Safe Use of Speaking Valve in Children During Sleep Using Trans-tracheal Pressure Measurement NCT02935140 | St Mary's Hospital for Children | — |
| Completed | Short-term Effects of Humidification Devices on Respiratory Pattern and Work of Breathing During Invasive Vent NCT02499796 | Fondazione Salvatore Maugeri | N/A |
| Completed | Cost Effectiveness of Outpatient Set-up of Automated NIV in Obese Patients With Chronic Respiratory Failure NCT02342899 | Guy's and St Thomas' NHS Foundation Trust | Phase 3 |
| Unknown | Effect of Extracorporeal CO2 Removal in Stable Hypercapnic COPD Patients NCT02260583 | IRCCS Azienda Ospedaliero-Universitaria di Bologna | N/A |
| Terminated | Electric Muscle Stimulation for Patients With Chronic Respiratory Failure NCT01930643 | Mackay Memorial Hospital | N/A |
| Unknown | Effects of Long-term Dry and Humidified Low-flow Oxygen Via Nasal Cannula NCT02515786 | University of Sao Paulo | Phase 1 / Phase 2 |
| Completed | Beta Agonist Nebulization in Non Invasively Ventilated COPD Patients: Safety, and Therapeutic Efficacy Range. NCT01958814 | University Hospital, Tours | Phase 2 |
| Completed | Instrumental and Manual Increase of Couch in Neuromuscular Patients NCT01518439 | Centre d'Investigation Clinique et Technologique 805 | N/A |
| Completed | Adaptation to Nocturnal Noninvasive Ventilation in Patients With Chronic Respiratory Failure (ROOMILA) NCT01255111 | Groupe de Recherche sur le Handicap Respiratoire | — |
| Completed | Impact of Patient Controlled Positive End-expiratory Pressure on Speech in Tracheostomized Ventilated Patients NCT01479959 | University of Versailles | N/A |
| Completed | Prognosis in Patients With Chronic Respiratory Failure Receiving Domiciliary Noninvasive Positive Pressure Ven NCT00905476 | Kyoto University, Graduate School of Medicine | — |
| Unknown | Non-Invasive Ventilation in Amyotrophic Lateral Sclerosis NCT00560287 | Fondazione Salvatore Maugeri | Phase 4 |
| Unknown | Impact of Respiratory Muscle Unloading on Respiratory Muscle Endurance NCT00415896 | Krankenhaus Kloster Grafschaft | N/A |
| Completed | Home Mechanical Ventilation Effectiveness and Air Leaks NCT01090986 | Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau | — |
| Completed | Assist Control Versus Pressure Support Modes for Domiciliary Noninvasive Ventilation in Chronic Respiratory Fa NCT00189527 | Association Nationale pour les Traitements A Domicile, les Innovations et la Recherche | N/A |
| Terminated | Effect of Non-Invasive Ventilation in Cystic Fibrosis Patient With Chronic Respiratory Failure. NCT00208078 | Cochin Hospital | Phase 4 |
| Completed | Telemedicine for Patients With Chronic Respiratory Insufficiency NCT00563745 | Michele Vitacca | N/A |
| Completed | Ambulatory Adaptation to Non-Invasive Mechanical Ventilation NCT00698958 | Hospital Clinic of Barcelona | Phase 4 |
| Completed | IRAD2 : Patients With Respiratory Failure at Home NCT00230984 | University Hospital, Grenoble | Phase 3 |
| Completed | Non Invasive Ventilation and Weaning : VENISE Trial NCT00213499 | University Hospital, Rouen | N/A |
| Unknown | Database of Patients Treated With Respiratory Support NCT01181869 | Association Nationale pour les Traitements A Domicile, les Innovations et la Recherche | — |