Clinical trials: Airway Ultrasonography
Locally Advanced Lung Carcinoma, Non-Small Cell Lung Carcinoma
Endobronchial Ultrasound Guided Interstitial Photodynamic Therapy in Treating Patients With Locally Advanced Lung Cancer
This Phase I/Il studies the side effects of endobronchial ultrasound guided interstitial photodynamic therapy work in treating patients with lung cancer that has spread to nearby tissues or lymph nodes.
- Conditions
- Locally Advanced Lung Carcinoma, Non-Small Cell Lung Carcinoma, Small Cell Lung Carcinoma, Stage III Lung Cancer AJCC v8
- Trial name
- NCT03735095
- Testing
- Porfimer Sodium, Ultrasound-Guided Transbronchial Needle-Delivered Interstitial Photodynamic Therapy
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- Roswell Park Cancer Institute
General Anesthesia of Morbid Obese Patients
Ultrasound in Airway Assessment of Morbidly Obese Patients
the study aims to evaluate the role of airway ultrasound as a new evolving modality in assessment and management of airway in surgical patients
- Trial name
- AiUs (NCT02766504)
- Testing
- airway ultrasound
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Mansoura University
Ventilation Therapy; Complications
Ultrasound Measurements of Basilica Vein Diameter at Room Air Breathing and at Positive Pressure on Healthy Volunteers
Peripherally Inserted Central Catheters (PICC) and midline placement requires the catheter size to be one third of the venous diameter, or less.
- Trial name
- PEEPVEIN-2021 (NCT05201755)
- Testing
- CPAP
- Where
- Italy
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico
Airway Complication of Anesthesia
Ultrasound in Evaluation of Difficult Airway Management Predictive Indexes
evaluate the efficacy of the ultrasound approach in predicting difficult mask ventilation in a heterogeneous population of patients undergoing general anesthesia.
- Trial name
- NCT03592758
- Where
- Italy
- Volunteers
- 200 people
- Sponsor
- University of Roma La Sapienza
Atelectasis
Continuous Positive Airway Pressure Decreased Lung Collapse During General Anesthesia Induction in Pediatric Patients
Anesthesia-induced atelectasis is a well-known entity observed in approximately 68-100% of pediatric patients undergoing general anesthesia.
- Trial name
- NCT03461770
- Testing
- CPAP
- Where
- Argentina
- Volunteers
- 42 people
- Sponsor
- Hospital Privado de Comunidad de Mar del Plata
Subglottic Airway Diameter in Normal Adults
The Evaluation of Airway Dimension by Using Ultrasonography
The aim of this study is to measure the dimension of airway in healthy Asian population. We recruit normal volunteer subjects aged more than 20 years old. Subglottic transverse diameter is measured and recorded by ultrasonography.
- Trial name
- NCT04175483
- Testing
- assessment of subglottic diameter by ultrasonography
- Where
- Taiwan
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Airway Complication of Anesthesia
Assessment of Pediatric Challenging Airway
The goal of these Observational study is to learn about pediatric airway the main question to answer is: 1-Is using point-of-care ultrasound provide an easy, early, and accurate preoperative assessment of the challenging…
- Trial name
- NCT06443424
- Testing
- ultrasound device
- Where
- Egypt
- Volunteers
- 101 people, healthy volunteers welcome
- Sponsor
- Zagazig University
Airway Ultrasound
The USE of ULTRASONOGRAPHY in CONFIRMING SUPRAGLOTTIC AIRWAY DEVICE PLACEMENT in PEDIATRIC PATIENTS
In this study,the investigators evaluated the placement of the supraglottic airway device with ultrasonographic imaging.
- Trial name
- NCT06664294
- Where
- Turkey (Türkiye)
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Kocaeli University
Airway Management, Point of Care
Upper Airway Ultrasound Evaluation
Current guidelines support the use of predictive clinical tests in the evaluation of difficult airway, meaning either difficult bag and mask ventilation, conventional laryngoscopy and/or endotracheal intubation.
- Conditions
- Airway Management, Point of Care, Ultrasound
- Trial name
- NCT06701253
- Testing
- point of care ultrasound
- Where
- Greece
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- University of Ioannina
Airway Ultrasound, Difficult Intubation
Airway Ultrasound Versus Mallampati Score as a Predictor of Difficult Direct Laryngoscopy in Obese Patients
The purpose of this study is to evaluate the ability of pre-operative ultrasound assessment of neck anatomy in predicting difficult laryngoscopy in obese patients undergoing elective surgery requiring tracheal intubation and…
- Conditions
- Airway Ultrasound, Difficult Intubation, Mallampati Score
- Trial name
- NCT06057818
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Cardiac Congenital Defects
Volume Versus Pressure Ventilation on Lung Atelectasis
This prospective randomized comparative study, to assess post-operative lung atelectasis by comparing calculated lung score using ultrasound between pediatric patients intubated with LMA (laryngeal mask airway) under volume…
- Trial name
- NCT06076395
- Testing
- LMA (Laryngeal Mask Airway)
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Kasr El Aini Hospital
Obese Patients
Role of Ultrasonography in Airway Management
Ultrasound is one of the most useful devices in daily anesthesia practice. Latest purpose of ultrasound usage is prediction of difficult intubation.
- Trial name
- NCT04140357
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Diskapi Yildirim Beyazit Education and Research Hospital
Intubation With Uncuffed Endotracheal Tube
Ultrasound and Pediatric Endotracheal Tube Size
The aim of the present study was to evaluate the ultrasonographic airway measurement in pediatric patients to compare the correct size of an uncuffed endotracheal tube (ETT) with the minimal transverse airway diameter (MTAD) with…
- Trial name
- SoTu2 (NCT01877980)
- Where
- Germany
- Volunteers
- 101 people
- Sponsor
- Heidelberg University
Healthy Volunteers, COPD GOLD I to IV
Demonstration of Broncholytic Effects in Subjects With Obstructive Airway Diseases by Low Frequency Ultrasound
This study is aiming at evaluating whether low frequency ultrasound spectroscopy is a sensitive tool to detect broncholytic effects in patients with obstructive airway diseases.
- Conditions
- Healthy Volunteers, COPD GOLD I to IV, Asthma GINA 1 to 4
- Trial name
- Pabes (NCT01080924)
- Testing
- Low frequency ultrasound spectroscopy after broncholysis
- Where
- Germany
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Fraunhofer-Institute of Toxicology and Experimental Medicine
Neonates, Infants Aged 0 Days to 12 Months Scheduled for Elective Surgery
Upper Airway Ultrasound to Predict Difficult Laryngoscopy in Neonates and Infants
Upper airway ultrasound (UA-US) has been utilized in adults to predict difficult laryngoscopy (Cormick-Lehane view 3 or 4) and difficult tracheal intubation (DTI) (≥3 intubation attempts) and with moderate-to-high sensitivity and…
- Trial name
- NCT07444528
- Testing
- Upper airway ultrasound
- Where
- United States
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Children's Hospital of Philadelphia
Airway Complication of Anesthesia
Predicting Post-op Airway Complications in Pediatric Patients Using Ultrasonography
Laryngospasm and post-extubation stridor are major postoperative airway difficulties in pediatric patients using tracheal tubes. These conditions are frequently caused by epithelium edema and anesthesia-related problems.
- Trial name
- NCT06403696
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Çanakkale Onsekiz Mart University
Difficult Airway, Ultrasonography
Midsagittal Tongue Measurement to Predict Difficult Airways
An unanticipated difficult airway is a potentially life-threatening event during elective surgery or management of critical conditions.
- Trial name
- NCT05519358
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Samsun University
Ventilator Associated Pneumonia
SUBSUS (SUBglottic Secretion at Ultrasound Score)
To compare the performance of ultrasound in detecting subglottic secretion above the ETT tube cuff in comparison to computed tomography (CT) scan.
- Trial name
- SUBSUS (NCT04739878)
- Testing
- Airway Ultrasound
- Where
- Malaysia
- Volunteers
- 50 people
- Sponsor
- Hospital Raja Permaisuri Bainun
Airway Management, Identification of the Cricothyroid Membrane
Palpation Versus Ultrasonography for Identifying the Cricothyroid Membrane of Distorted Neck-anatomy
Participants will be anesthesiologists, who will identify the cricothyroid membrane on a silicone model of the neck with either palpation or ultrasonography.
- Trial name
- DEVITRACH3 (NCT06701864)
- Testing
- Palpation, Ultrasound
- Where
- Denmark
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Obesity (BMI > 35), Difficult Airway
Ultrasound vs Clinical Parameters for Difficult Airway Prediction in Obesity
Obesity is associated with anatomical changes in the upper airway that increase the risk of difficult laryngoscopy and difficult mask ventilation during anesthesia.
- Conditions
- Obesity (BMI > 35), Difficult Airway, Difficult Airway Intubation, Difficult Mask Ventilation
- Trial name
- NCT07528677
- Testing
- Airway Ultrasonography
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people
- Sponsor
- Fatih Sultan Mehmet Training and Research Hospital