Clinical trials: Aspiration
Pulmonary Embolism
Study of the Long-Term Safety and Outcomes of Treating Pulmonary Embolism With the Indigo Aspiration System
The objective of this study is to evaluate real world long-term functional outcomes, safety and performance of the Indigo Aspiration System for the treatment of pulmonary embolism (PE).
- Trial name
- NCT04798261
- Testing
- Indigo Aspiration System
- Where
- 79 sites in United States, Australia and 10 more
- Volunteers
- 1,500 people
- Sponsor
- Penumbra Inc.
Lung Diseases
Nasal Versus Buccal Oxygen Administration for Endobronchial Ultrasound-Guided Transbronchial Needle Aspiration
The purpose of this study is to compare to nasal and buccal oxygen administration in patients undergoing Endobronchial Ultrasound-Guided Transbronchial Needle Aspiration .
- Trial name
- NCT04686656
- Testing
- nasal oxygen, buccal oxygen
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Antalya Training and Research Hospital
Nasal Congestion, Nursing
Effects of Different Nasal Irrigation Methods on Pain Level, Crying and Procedure Times in Nasal Congestion in Infants
This study aimed to evaluate the effects of different nasal irrigation (NI) methods for relieving nasal obstruction on pain, crying and procedure times, and physiologic parameters in infants with acute upper respiratory tract…
- Trial name
- NCT06691620
- Testing
- Nasal irrigation with isotonic saline, Nasal irrigation with hypertonic saline, Nontraumatic nasopharyngeal aspiration
- Where
- Turkey (Türkiye)
- Volunteers
- 126 people, healthy volunteers welcome
- Sponsor
- Istanbul Medeniyet University
Respiratory Aspiration, Hypoxemia
Laryngeal View With Videolaryngoscopy
To prevent bronchial aspiration during induction of anaesthesia it has been a common procedure to perform a cricoid pressure, called Sellicks Maneuver, to occlude esophagus, and thereby prevent aspiration.
- Trial name
- NCT01635179
- Testing
- Cricoid pressure
- Where
- Denmark
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Glostrup University Hospital, Copenhagen
EUS-FNA, Cytodiagnosis
Comparison of EUS-Guided Fine Needle Aspiration Technique
EUS-guided fine needle aspiration (EUS-FNA) is a safe and effective method for diagnosing pancreatic and peripancreatic solid masses.
- Trial name
- NCT01923883
- Testing
- EUS-FNA, Echoendoscope Olympus GF-UCT240
- Where
- South Korea
- Volunteers
- 51 people
- Sponsor
- Asan Medical Center
Ovarian Endometrioma, Ovarian Reserve
Assessment of Ovarian Reserve After Laparoscopic Cystectomy Versus Aspiration/Electrocoagulation in the Treatment of Ovarian Endometrioma
This is a prospective, multicentric (three centers: 1: Shanghai First Maternity and Infant Hospital, Shanghai, China; 2: International Peace Maternity and Child Health Hospital, Shanghai, China, 3: Shanghai Tongji Hospital…
- Trial name
- NCT04151173
- Testing
- laparoscopic aspiration/electrocoagulation, laparoscopic cystectomy
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Shanghai First Maternity and Infant Hospital
Lung Cancer, Sarcoidosis
Rapid On-site Cytopathologic Evaluation in the Diagnosis of Hilar/Mediastinal Adenopathy
The purpose of this study is to determine whether rapid on-site cytopathologic evaluation (ROSE) can increase the diagnostic yield of transbronchial needle aspiration (TBNA) in the diagnosis of hilar and mediastinal…
- Conditions
- Lung Cancer, Sarcoidosis, Tuberculosis
- Trial name
- NCT00915330
- Testing
- Rapid on-site cytopathologic evaluation (ROSE), TBNA
- Where
- Italy
- Volunteers
- 164 people
- Sponsor
- Maggiore Bellaria Hospital, Bologna
Undesired Intrauterine Pregnancy, First Trimester Pregnancy
Trial Comparing Intravenous and Oral Moderate Sedation for First Trimester Surgical Abortions
In the United States, the majority of first-trimester surgical abortions are performed in outpatient clinics that utilize a wide variety of oral and intravenous regimens for pain control.
- Trial name
- NCT01011634
- Testing
- Intravenous moderate sedation versus oral medication
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Healthy
Safety, Tolerability and Pharmacokinetics of Inhaled Doses of AZD4818 in Healthy Japanese Male Volunteers
The purpose is to investigate safety and tolerability of single and multiple ascending inhaled doses of AZD4818 in healthy Japanese male volunteers.
- Trial name
- NCT00687232
- Testing
- AZD4818
- Where
- Japan
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Chronic Hepatitis b
Fine Needle Aspiration (FNA) Evaluation of the Intrahepatic HBV Reservoir and Its Immunological Characteristics in Chronically HBV-infected Patients
Two hundred and ninety-six million people worldwide are chronically infected with the hepatitis B virus (HBV), with around 750,000 deaths each year linked to the development of cirrhosis or hepatocellular carcinoma.
- Trial name
- RES-HBV (NCT06047093)
- Testing
- Investigation of the intrahepatic compartment using the fine needle aspiration (FNA) technique, Creation of a serum biobank, FNA feasibility and acceptability questionnaire
- Where
- France
- Volunteers
- 100 people
- Sponsor
- Hospices Civils de Lyon
Multimoda Lultasound, Thyroid Cancer
Multimodality US Based on Angio Planewave Ultrasensitive Imaging and Shear Wave Elastography to Evaluate the Malignancy Risk Value of Thyroid Nodules
The goal of this clinical trial is to explore the value of a multimodal ultrasound model based on Angio Planewave Ultrasensitive Imaging, Shear Wave Elastography and grayscale ultrasound in the differential diagnosis of benign…
- Conditions
- Multimoda Lultasound, Thyroid Cancer, Microvascular Classification
- Trial name
- NCT06530771
- Testing
- ultrasound
- Where
- China
- Volunteers
- 720 people
- Sponsor
- Fifth Affiliated Hospital, Sun Yat-Sen University
Endoscopic Ultrasound, Fine-needle Aspiration
Wet-suction Versus Slow-pull for EUS-FNB of Solid Lesions
A randomized cross-over study investigating the impact of two different suction techniques on histological yield and sample quality of specimens collected by endoscopic ultrasound biopsy from solid lesions using histology needles.
- Trial name
- WEST-FNB (NCT04834193)
- Testing
- Endoscopic ultrasound-guided fine-needle biopsy
- Where
- Italy
- Volunteers
- 200 people
- Sponsor
- Azienda Ospedaliera Universitaria Integrata Verona
Disabling Disease
Trunk Inclination on Respiratory-swallowing Coordination
Most caregivers do not know the influence of improper positioning therefore subjects suffer from possible choking risks. The aims of this study were to investigate the timing and coordination of swallowing and respiration in 4…
- Trial name
- NCT05221801
- Testing
- angle of inclination, food type
- Where
- Taiwan
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Chang Gung Memorial Hospital
Swallowing Disorders
NewBreez Safety and Efficacy Evaluation
The objective of this clinical study is to evaluate the safety and efficacy of the NewBreez intra-laryngeal implant in patients with dysfunctional larynx.
- Trial name
- NCT01587664
- Testing
- NewBreez ILP
- Where
- 2 sites in Belgium, France
- Volunteers
- 2 people
- Sponsor
- ProTiP Medical
Respiration, Artificial, COVID-19
Healthcare-associated Infections in Severe COVID-19 During 2020
In patients who develop ARDS due to SARS-CoV-2 (CARDS), a longer duration of invasive mechanical ventilation (IMV) and ICU stay has been reported compared to ARDS not associated with SARS-CoV-2.
- Conditions
- Respiration, Artificial, COVID-19, Health Care Associated Infection
- Trial name
- COVIACS (NCT04819165)
- Testing
- COVID-19
- Where
- Argentina
- Volunteers
- 252 people
- Sponsor
- Sanatorio Anchorena San Martin
Asthma, Bronchial, Bronchial Asthma
Dose Response of Inhaled Tacrolimus in Patients With Moderate Persistent Asthma
This study will evaluate the efficacy and safety of tacrolimus in patients with asthma.
- Trial name
- NCT00189787
- Testing
- tacrolimus
- Where
- 49 sites in Bulgaria, Czechia and 5 more
- Volunteers
- 370 people
- Sponsor
- Astellas Pharma Inc
Aspiration, Pediatric Intensive Care Unit
Aspiration Training Given With Different Methods
Parents whose children are in intensive care have to cope with many stressors in terms of psychological, physical, economic and social aspects.
- Trial name
- NCT05950425
- Testing
- Aspiration training
- Where
- Turkey (Türkiye)
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Necmettin Erbakan University
General Anesthesia, Inhalation; Gas
End Tidal Anesthetic Concentration in Different Anesthesia Techniques Where Depth of Anesthesia Adjusted With Entropy
The aim of this study is to adjust the end tidal inhalation anesthetic concentration by observing the entropy value in patients who will be provided anesthesia maintenance with volatile anesthetics after applying the routine…
- Trial name
- NCT04203290
- Testing
- Bupivacaine, Sevoflurane
- Where
- Turkey (Türkiye)
- Volunteers
- 44 people
- Sponsor
- Istanbul University
Thyroid Carcinoma, Thyroid Papillary Carcinoma
Malignancy Predictors, Bethesda and TI-RADS Scores Correlated With Final Histopathology in Thyroid Diseases
In the last decades, thyroid cancer incidence has continuously increased all over the world, almost exclusively due to a sharp rise in the incidence of the papillary histologic subtype, which has the highest incidence of…
- Conditions
- Thyroid Carcinoma, Thyroid Papillary Carcinoma, Multinodular Goiter, Adolescent, Solitary Thyroid Nodule
- Trial name
- NCT04411290
- Testing
- Total thyroidectomy (TT)
- Where
- Turkey (Türkiye)
- Volunteers
- 200 people
- Sponsor
- Umraniye Education and Research Hospital
Aspiration Pneumonia, Tracheostomy Complication
Intra-laryngeal Implant for Treatment of Chronic Aspirations
This study evaluates the medical device Newbreez LD is designed to protect the lower airways from saliva, liquids and food aspirations in tracheotomized patients suffering from chronic aspirations that require specific care and…
- Trial name
- NCT03325725
- Testing
- NewBreez LD intra-laryngeal implant
- Where
- 2 sites in France
- Sponsor
- ProTiP Medical