Clinical trials: Block
Obstructive Sleep Disordered Breathing
Prediction of Tongue Base Obstruction During Sleep
This study investigates the hypothesis that, in children, tongue motor functions can predict both the anatomical site and the degree of upper airway obstruction contributing to obstructive sleep-disordered breathing.
- Trial name
- PTOS (NCT06792045)
- Testing
- Physiotherapist assessment, ENT assessment, Drug-Induced Sleep Endoscopy
- Where
- Belgium
- Volunteers
- 48 people
- Sponsor
- Université Catholique de Louvain
Caudal Epidural Anesthesia, Erector Spinae Plane Block
Comparison of Erector Spinae Plane Block and Caudal Block in Pediatric Patients Aged 1 to 8 Years Undergoing Lower Abdominal Surgery
In routine pediatric surgical practice, lower abdominal surgeries are commonly performed. Inadequate control of postoperative pain can hinder functional recovery and may lead to negative behavioral changes as well as parental…
- Conditions
- Caudal Epidural Anesthesia, Erector Spinae Plane Block, Pediatric
- Trial name
- NCT07426939
- Testing
- caudal block, Erector Spinae Plane Block
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Ankara City Hospital Bilkent
Aortic Valve Stenosis
RESPOND Post Market Study
The purpose of the RESPOND post market study is to collect real world clinical and device performance outcomes data with the Lotus Valve System used in routine clinical practice to demonstrate that the commercially available…
- Trial name
- RESPOND (NCT02031302)
- Testing
- Lotus Valve System
- Where
- 41 sites in Colombia, Finland and 11 more
- Volunteers
- 1,064 people
- Sponsor
- Boston Scientific Corporation
Retinopathy of Prematurity
Pan-VEGF Blockade for the Treatment of Retinopathy of Prematurity (BLOCK-ROP)
The purpose of this study is to determine whether a single intravitreal (into the gel of the eye) injection of Avastin 0.625mg or 0.75mg is equivalent (non-inferior) to treatment with standard of care laser in infants with Type I…
- Trial name
- BLOCK-ROP (NCT01232777)
- Testing
- Bevacizumab
- Where
- 19 sites in United States, Canada
- Sponsor
- Vision Research Foundation
Age Related Macular Degeneration, Central Retinal Vein Occlusion
Ziv-aflibercept in Eyes With Retinal Diseases and Poor Vision-phase I
Aflibercept is FDA approved and the same molecule is available as hyperosmolar for oncology (cost 800 USD for 4ml) and isoosmolar for Ophthalmology (cost 1,770 USD for 0.05ml injection).
- Trial name
- ZIV (NCT02173873)
- Testing
- ziv-aflibercept drug
- Where
- Lebanon
- Volunteers
- 100 people
- Sponsor
- Rafic Hariri University Hospital
Malignant Colorectal Obstruction
Enteral Stents for Colonic Obstruction
The purpose of this study is to verify whether stent positioning for malignant obstruction of the colon and rectum followed by elective surgery allows reduction of postoperative complications and hospital stay without worsening…
- Trial name
- ESCO (NCT00591695)
- Testing
- Stent bridge to surgery + elective surgery, Emergency Surgery
- Where
- 2 sites in Italy, Spain
- Volunteers
- 144 people
- Sponsor
- European Association for Endoscopic Surgery
Cyanotic Congenital Heart Disease, Right Ventricular Outflow Tract Obstruction
RVOT Stenting Versus Surgical RV-PA Conduit in Cyanotic Adults
This prospective observational cohort study aims to compare clinical and hemodynamic outcomes of percutaneous right ventricular outflow tract stenting versus surgical right ventricle-to-pulmonary artery conduit placement in…
- Trial name
- NCT07866911
- Volunteers
- 30 people
- Sponsor
- Assiut University
Muscle Relaxation
Effect of Magnesium Sulphate Pretreatment in Pediatric Abdominal Surgery
In this study, the investigators will compare the effect of magnesium sulphate pretreatment on the onset and duration of intense and deep neuromuscular Block of rocuronium versus Cis-Atracurium and on the period of no response to…
- Trial name
- MgSO4/MR (NCT05736744)
- Testing
- MgSO4, Cis-Atracurium
- Where
- 2 sites in Egypt
- Volunteers
- 58 people
- Sponsor
- Assiut University
Nerve Block, Analgesia
ESPB vs TPVB for Postoperative Analgesia After the Nuss Procedure
This is a prospective randomized double-blind non-inferiority trial designed to test the hypothesis that erector spinae plane block (ESPB) is non-inferior to thoracic paravertebral block (TPVB) in postoperative pain control after…
- Conditions
- Nerve Block, Analgesia, Pectus Excavatum
- Trial name
- NCT05034601
- Testing
- ESPB group, TPVB group
- Where
- China
- Volunteers
- 68 people
- Sponsor
- West China Hospital
Strabismus
Peribulbar Block for Prevention of Oculocardiac Reflex
Strabismus is a common ophthalmic problem in Egypt that usually requires surgical correction. This surgery primarily aims to improve alignment of visual axis but may be required only for cosmetic reasons.
- Trial name
- NCT04549844
- Testing
- Bupivacaine
- Where
- Egypt
- Volunteers
- 70 people
- Sponsor
- Fayoum University Hospital
Aortic Valve Stenosis
CPX in Paradoxical Low Flow Aortic Stenosis
Severe aortic stenosis is a condition with poor life expectancy once it becomes symptomatic. There are no prospective studies illustrating the utility of cardiopulmonary stress (CPX) testing in diagnosing and prognosticating…
- Trial name
- NCT05481814
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Henry Ford Health System
Duodenal Obstruction
Bilio-pancreatic Complications of Congenital Duodenal Obstructions
Congenital duodenal obstructions, often grouped under the term duodenal atresias, encompass a range of malformations of the duodenum that cause partial or complete obstruction.
- Trial name
- Bilious (NCT06642805)
- Testing
- duodenal atresia
- Volunteers
- 450 people
- Sponsor
- University Hospital, Angers
Airway Morbidity, Nurse's Role
Self-Directed Versus Traditional Clinical Learning Model on Nurses' Airway Management Competencies
Effect of Self-Directed Versus Traditional Clinical Learning Model on Nurses' Airway Management Competencies and Patients' Airway Related Incidents Introduction Airway crisis situations in ICUs (Intensive Care Units) are common…
- Conditions
- Airway Morbidity, Nurse's Role, Airway Obstruction, Nurse's Scope of Practice
- Trial name
- SDLMvsTCLM (NCT04244565)
- Testing
- Self-directed model of clinical learning for nurses
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Cairo University
Post-operative Pain, Opioid Use
QL vs LAI for Palatoplasty
This study will consist of patients ages 6-18 who are undergoing a surgery on the hard or soft palate of the mouth (palatoplasty), with removal of bone from the front of the hip (anterior iliac bone graft harvesting).
- Conditions
- Post-operative Pain, Opioid Use, Cleft Palate
- Trial name
- NCT06420336
- Testing
- Quadratus lumborum block, Local anesthetic infiltration
- Where
- United States
- Volunteers
- 46 people
- Sponsor
- Medical University of South Carolina
Retinal Vein Occlusion
To Study the Effectiveness and Safety of Niacin and a Topical Steroid Eye Drop to Treat Retinal Vein Occlusions
The purpose of this study is to determine whether Niacin, a B vitamin, may act as a vasodilator to encourage earlier formation of collateral blood vessels that may serve to bypass the obstructed vein in the eye.
- Trial name
- NCT00493064
- Testing
- Nicotinic acid, Prednisolone acetate
- Where
- United States
- Volunteers
- 63 people
- Sponsor
- Palo Alto Medical Foundation
Reduce Pain After Herniorrhaphy
Effectiveness of Single Paravertebral Blockade Injection for Herniorrhaphy in Children
Paravertebral block (PVB) might be a technique of choice for hernia surgery due to its unilateral segmental anesthesia of the operative site, good muscle relaxation and prolonged postoperative analgesia.
- Trial name
- NCT02984800
- Testing
- Anesthesia induction, PVB injection at L1-L2, PVB injections at T12-L1, L1-L2 and L2-L3.
- Where
- Lebanon
- Volunteers
- 100 people
- Sponsor
- Makassed General Hospital
Nasal Congestion, Nasal Dryness
PMCF Study to Evaluate Performance and Safety of "NASAL SPRAYS " Used to Relieve Nasal Congestion and Dryness
Acute viral upper respiratory tract infection, also known as common cold, is the most frequently observed infectious disease in human beings.
- Trial name
- NCT05843071
- Testing
- Nasal sprays with sea salts
- Where
- Italy
- Volunteers
- 105 people
- Sponsor
- C.O.C. Farmaceutici S.r.l.
Cleft Palate, Cleft Lip
Perioperative Respiratory Adverse Events in Cleft Lip and Palate Surgery: Incidence, Risk Factors, and Clinical Scoring
Cleft lip and palate surgeries present unique anesthetic challenges due to shared airway access with the surgical field, frequent anatomical abnormalities, and a predominantly infant and toddler population.
- Conditions
- Cleft Palate, Cleft Lip, Laryngospasm, Bronchospasm
- Trial name
- NCT07651904
- Testing
- Standard General Anesthesia per Institutional Protocol
- Volunteers
- 150 people
- Sponsor
- Marmara University Pendik Training and Research Hospital
Hypospadias, Pudendal Nerve Block
Ultrasound-Guided Pudendal vs Dorsal Penile Nerve Block for Pediatric Hypospadias Surgery
The goal of this clinical trial is to compare the effectiveness and safety of two regional anesthesia techniques, ultrasound-guided pudendal nerve block and dorsal penile nerve block, for postoperative pain management in children…
- Conditions
- Hypospadias, Pudendal Nerve Block, Penile Nerve Block, Postoperative Pain
- Trial name
- NCT07575204
- Testing
- Ultrasound-Guided Pudendal Nerve Block, Ultrasound-Guided Dorsal Penile Nerve Block
- Where
- Bangladesh
- Volunteers
- 60 people
- Sponsor
- Bangladesh Medical University
Postoperative Pain
Transversus Abdominis Plane Blocks for Infants and Children for Postoperative Pain Control
After undergoing hernia surgery, hydrocelectomy or lower abdominal surgery, a child may experience some amount of pain in the post-operative period.
- Trial name
- NCT01559740
- Testing
- Bupivacaine
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- Ann & Robert H Lurie Children's Hospital of Chicago
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