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Active clinical trials for "Respiratory Aspiration"

Results 741-750 of 809

Aztreonam Lysine for Inhalation in Patients With Cystic Fibrosis and Pseudomonas Aeruginosa Airway...

Cystic FibrosisPseudomonas Aeruginosa Airway Infection

The primary objective of this program is to provide expanded access to aztreonam lysine for inhalation (AZLI) 75 mg prior to its commercial availability to patients with cystic fibrosis (CF) and chronic P. aeruginosa airway infection who have limited treatment options and are at risk for disease progression.

Approved for marketing21 enrollment criteria

Identification of Sleep-Disordered Breathing in Children

SleepSleep Apnea Syndromes1 more

The purpose of this research is to study and improve the methods used to detect childhood breathing problems during sleep that can affect daytime behavior at home and school. Early diagnosis of these sleep disorders may allow doctors to treat children at a time when the consequences can still be reversed.

Completed18 enrollment criteria

Respirator and Breathing Compartments

Face Mask SqueezeRespiratory Complication

The purpose of this study was to compare breathing pattern and involvement of individual breathing compartments (IBC) with and without filtering facepiece respirator (FFR) during rest and exercise.

Completed7 enrollment criteria

Patient Transitioning From Exubera® Inhalation Powder to Technosphere® Insulin Inhalation Powder...

Type 1 DiabetesType 2 Diabetes

The purpose of this study is to allow patients with specific needs for inhaled insulin to continue with inhaled insulin therapy using Technosphere Insulin after Exubera was withdrawn from the market.

No longer available7 enrollment criteria

Gastric Sonography in the Fasted Term Pregnant Patient for Elective Cesarean Delivery

Respiratory AspirationPregnancy

Food residue in the stomach of patients scheduled to have surgery is considered a major risk factor for pulmonary aspiration of gastric contents. The resulting respiratory compromise after aspiration is associated with significant morbidity and mortality. The risk of pulmonary aspiration is especially important in pregnant women, as they may often require surgery without having observed appropriate fasting. In pregnant patients scheduled for elective surgery, standard preoperative guidelines apply as the general non-pregnant surgical population (8-hour fasting of solid food and 2-hour fasting of clear fluids). A bedside ultrasound assessment of the status of the gastric content and volume would be of great value for the clinician. This technique has recently been shown very promising in fasted non-pregnant patients scheduled for elective surgery. Therefore, it is important to study its feasibility in the pregnant population scheduled for elective Cesarean Delivery. The investigators hypothesize that no residual solid contents will be found in the gastric sonography, and a small volume of gastric fluid will be observed in the antrum in both supine and right lateral decubitus.

Completed9 enrollment criteria

Ultrasonographic Comparison of Gastric Volume After Three Modes of Positive Facemask During Induction...

Positive-Pressure RespirationRespiratory Aspiration of Gastric Content

This study is designed to evaluate the occurrence of gastric insufflation and the critical volume of the stomach after three different modes of positive pressure ventilation during induction (Manual-controlled, volume-controlled and pressure-controlled ventilation)

Unknown status2 enrollment criteria

Reverse Trendelenburg Positioning and Its Effect on Outcomes: a Retrospective Study of Consecutive...

AspirationRespiratory3 more

The purpose of this study is to investigate whether intraoperative reverse Trendelenburg positioning decreases postoperative hypoxemia and perioperative pulmonary aspiration rates.

Completed7 enrollment criteria

Prevalence of Respiratory Aspiration in Patients With COPD

COPD

The aim of the study is to estimate the prevalence of respiratory aspiration in patients with COPD, in a tertiary hospital of Buenos Aires.

Unknown status5 enrollment criteria

Activation Patterns of Respiratory Muscles to Loaded Inspiratory Muscle Tests in Healthy Adults...

Accessory Muscle

Whether minimizing sternocleidomastoid (SCM) activation in supine position would increase diaphragm activation during loaded inspiratory muscle tests remains to be determined. Therefore, the purpose is to exam diaphragm and SCM activation during loaded inspiratory muscle tests in sitting and supine position in healthy adults.

Completed8 enrollment criteria

The Electroencephalogram Analysis in the Differences Between Inhalation Anesthetic and Propofol....

SevofluranePropofol

The investigators will record 120 patients who received general anesthesia, their EEG data recorded from Bispectral Index (BIS) machine for emperical mode decomposition (EMD) analysis, the investigators decomposed EEG signal to different oscillations and tried to observe the differences between hypnotic medications through EEG analysis.

Completed4 enrollment criteria
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