N/A N=56 The Articulated Oral Airway as an Aid to Mask Ventilation
Mask Ventilation · Airway Obstruction Upper · Airway Management
Primary: Expiratory Tidal Volume (Breaths 6-10) — 4.46; 3.21; 3.12; 3.48 ml/kg
Clinical Trial Search
Completed trials with posted results — search by concept, filter by the parameters that matter at the bedside.
N/A N=133 Mechanisms of Upper Airway Obstruction
Obstructive Sleep Apnea
Primary: Pharyngeal Critical Pressure (Pcrit) — 1.26; -1.42; -1.06 cm H2O — p=.80
N/A N=3,004 Pragmatic Airway Resuscitation Trial
Cardiac Arrest
Primary: Number of Patients Alive at 72 Hours After Episode. — 230; 275 Participants
N/A N=101 Pentax Airway Scope (AWS) Intubation
Obesity
Primary: Time to Intubation — 26; 38 seconds — p=<0.001
N/A N=42 Novel Device to Assess Endotracheal Tube Migration
Mechanically Ventilated Patients Admitted to a MICU
Primary: Endotracheal Tube Displacement Bias Measured by a Novel Device (AirWave) Compared to CXR — -0.06; -0.29; 0.39 cm
N/A N=119 Airway Protective Mechanisms in PD (R01)
Parkinson Disease
Primary: Respiratory Sensitivity — 0.22; 0.22; 0.21; 0.22 scores on a scale / CmH2O — p=<.0001
N/A N=164 Soiled Airway Tracheal Intubation and the Effectiveness of Decontamination by Paramedics
Airway Management · Intubation, Intratracheal · Laryngoscopy
Primary: Difference in First-pass Intubation Success Rates Before and After SALAD Training — 44; 74 Participants
N/A N=1,283 Airway Limitation Study: Study In Primary Care Centers Of Chronic Bronchitis In Long-Term Cigarette Smokers Of At Least 40 Years Of Age With Symptoms Of Cough And Shortness Of Breath
Pulmonary Disease, Chronic Obstructive
Primary: Number of Participants With a Post-bronchodilator FEV1/FVC <=70% Versus Participants With a Postbronchodilator FEV1/FVC >70% — 308; 893 participants
N/A N=59 Assessment of Airway Obstruction in Infants With Lower Respiratory Infections
Bronchiolitis · Respiratory Syncytial Virus Infections
Primary: Lung Function — 0.071; -3.179; 0.186; -3.345 Z score — p=0.0020
N/A N=225 Air-Q® SP Versus Air-Q® and I-gel: A Randomized Clinical Trial
Laryngeal Masks
Primary: Airway Seal Pressure After Device Placement — 28; 27; 24 cmH2O
N/A N=37 Biocontainment Device for Aerosol Generating Procedures
Protective Device (Physical Object) · Aerosol Disease · Droplet Spread
Primary: Measuring the Time for Performing an Airway Procedure With or Without the Biocontainment Device. — 46; 37 time (seconds)
N/A N=50 Treatment of Nasal Airway Obstruction Using the Aerin Medical Device
Nasal Obstruction
Primary: Improvement in NOSE Score — 54.8 units on a scale — p=<0.0001
N/A N=112 Asthma Intervention Research (AIR) Trial
Asthma
Primary: Mild Exacerbation Rate (OFF-LABA) (Change From Baseline) — -0.16; 0.04 Exacerbations/Subject/Week
N/A N=37 AirWaze - Easy and Advanced Tools for CBCT Guided Lung Interventions
Lung Diseases
Primary: System Usability Scale (SUS) — 44.7 units on a scale
Phase 4 N=100 Air-Q Intubating Laryngeal Airway Versus the Laryngeal Mask Airway (LMA)-Proseal
Difficult Airway · Anesthesia; Functional
Primary: Airway Seal Pressure — 30; 30 cmH2O
N/A N=2 Pilot Study of a Self-Supporting Nasopharyngeal Airway in Hypotonia
Sleep Apnea, Obstructive · Hypotonia · Child, Only
Primary: Ability to Tolerate Measured by Percent of Participants With Protocol Goal — 50 percent of participants
N/A N=40 Comparison of Flexible Fibreoptic Scope With Pentax AWS Videolaryngoscope for Ease of Intubation During Awake Intubation
Anesthesia Intubation Complication
Primary: Total Time Taken to Complete the Procedure of Awake Intubation — 900; 651 seconds
N/A N=100 Airway Scope and Macintosh Laryngoscope for Tracheal Intubation in Patients Lying on the Ground
Intubation
Primary: Intubation Time — 18; 35 seconds
N/A N=16 Prospective Use of Awake Endoscopy for Inspire Activation
Obstructive Sleep Apnea
Primary: Distribution of Electrode Configurations Resulting in Greatest Retropalatal Expansion Among Cohort Subjects — 7; 3; 3; 2 Participants
N/A N=450 A New Insertion Technique for Laryngeal Mask Airway
Airway Morbidity
Primary: Number of Subjects Who Present With Postoperative Sore Throat — 71; 71; 67 Participants
N/A N=40 Use of Stable Airway Management Device in Monitored Anesthesia Care
Anesthesia
Primary: Total Apneic Events /Total Number Requiring Airway Manipulation — 2; 1 Number of airway manipulations
N/A N=218 Clinical Comparison of the Airway Devices
Endotracheal Intubation · Supraglottic Airway
Primary: Duration of Intubation — 30.9; 30.8; 30.17 seconds
Phase 3 N=44 Airway Effects of Tiotropium in Patients With COPD
COPD · LUNG DISEASES, OBSTRUCTIVE
Primary: Peripheral Airways Resistance (R5-R20) — 0.23; 0.2; 0.16 kPa/l/s
N/A N=122 Study of the AERin Medical Vivaer® ARC Stylus for Nasal AirWAY Obstruction
Nasal Obstruction
Primary: Change in Nasal Obstructive Symptom Evaluation (NOSE) Scores From Baseline to 3 Months — -47.6 score on a scale
N/A N=59 Modulation Of Airway Reactivity With Chronic Mechanical Strain
Asthma
Primary: Change in Airway Reactivity From Baseline (Visit 1) and 4 Weeks (Visit 2) — 3.0; 3.2; 5.3; 4.3 mg/mL
N/A N=126 The Natural History of Small Airways Physiology in Diseased and Healthy States
Asthma · COPD · Interstitial Lung Disease
Primary: FEV1 — 3.03; 2.32; 3.18; 2.76 L
N/A N=30 Visualization of the Larynx With the Airtraq Laryngoscope and Image Transmission
Anaesthesia
Primary: Visualization of Larynx With the Airtraq Laryngoscope and Handphone — 30 participants
N/A N=45 Effect of Whole Body Periodic Acceleration on Airway Endothelial Function
Healthy · Smokers · Asthma
Primary: Airway Blood Flow Response to Albuterol — 2.85; -1.43; 17.93; 4.03 μl/min/ml
N/A N=30 Predictors of the Ability to Protect the Airway in Long-term Ventilated Patients
Swallowing Disorder · Aspiration · Long Term Ventilation
Primary: Muscle Strength — 20; 10 participants
N/A N=360 Apneic Oxygenation During Airway Management in Pediatric Patients
Hypoxia
Primary: Time to First Event: Pulse Oximetry at 95%, or Successful Intubation — 106; 169 seconds