Clinical trials: Obstruction
Inguinal Hernia, Surgery
Analgesia Evaluation of an Ultrasound-guided Technique for Inguinal Hernia Surgery in Children in Children
The basis for the transversalis fascia plane (TFP) block involves infiltration of local anaesthetic blocking the ilioinguinal and iliohypogastric nerve which are located between the fascia of the transversus abdominis muscle and…
- Conditions
- Inguinal Hernia, Surgery, Paediatric
- Trial name
- NCT06883370
- Testing
- ultrasound-guided transversals fascia plane block with ropivacaine
- Where
- Malaysia
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- National University of Malaysia
Nasal Obstruction
Trial Comparing Microdebrider-Assisted Inferior Turbinoplasty (MAIT) vs Submucous Resection (SMR)
This is a prospective, patient blinded, randomized, clinical trial enrolling patients with symptoms and signs of nasal obstruction related to enlarged inferior turbinates.
- Trial name
- NCT02695602
- Testing
- Microdebrider-Assisted Inferior Turbinoplasty (MAIT), Submucous Resection with non powered instrument
- Where
- United States
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Limb Fracture
Impact of Continuous Regional Analgesia in Severe Trauma Patients
Regional analgesia, based on its physiological effects and efficacy, is used for optimal perioperative pain relief. However, for acute pain in multiple trauma patients in a critical condition, it has not been prospectively…
- Trial name
- ALRréa (NCT04546503)
- Testing
- Continuous Regional analgesia, Control Group
- Where
- France
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
Postoperative Pain
Comparison of Interpectoral+Serratus Anterior Block With Erector Spinae Block in Minimally Invasive Cardiac Surgery
Adequate pain management after minimally invasive cardiac surgery is essential for early ambulation and patient satisfaction. However, an incision similar to thoracotomy surgery is made by entering between the ribs, and a…
- Trial name
- NCT05743231
- Testing
- interpectoral area block + serratus anterior area block group
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Namik Kemal University
Gastrointestinal Cancer, Sarcopenia
Sarcopenia and Neuromuscular Block in Gastrointestinal Cancer Surgery
This prospective observational study aims to evaluate the effects of sarcopenia on intraoperative neuromuscular block (NMB) in patients undergoing gastrointestinal cancer surgery.
- Conditions
- Gastrointestinal Cancer, Sarcopenia, Neuromuscular Blockade
- Trial name
- NCT07003061
- Testing
- Standard Anesthesia Management
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital
Metabolic Syndrome
The Effect of Allopurinol on Insulin Resistance and Blood Pressure
Studies in animals have found that allopurinol can markedly improve fructose induced metabolic syndrome. In this study we test the hypothesis that allopurinol may lower BP, reduce triglycerides, and improve metabolic parameters…
- Trial name
- NCT00639756
- Testing
- Allopurinol
- Where
- Spain
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Hospital Mateo Orfila
Anesthesia, Local, Ophthalmopathy
Comparison Between Peribulbar And Sub-tenon Blocks on Oculocardiac Reflex (OCR) During Pediatric Strabismus Surgery
The aim of this study is to compare between peribulbar block and subtenon block as an adjunct to general anesthesia in children undergoing strabismus surgery on oculocardiac reflex (OCR), post-operative analgesia and…
- Conditions
- Anesthesia, Local, Ophthalmopathy, Strabismus, Pediatric ALL
- Trial name
- NCT06293586
- Testing
- peribulbar block, sub-tenon block, Paracetamol
- Where
- Egypt
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Cairo University
Constipation by Outlet Obstruction
Defecation Patterns in Constipated Patients
Chronic constipation (CC) is a common condition that affects up to 25% of the population in North America. It poses a major burden on the healthcare cost.
- Trial name
- NCT04903470
- Testing
- Bisacodyl, Atropin
- Where
- 2 sites in United States
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- The California Medical Innovations Institute, Inc.
Pain, Postoperative, Pain, Back
Erector Spina Muscle Distance From the Skin at Different Thoracal Elevations
In our study, we aimed to calculate the ideal measurement of the distance of the erector spina muscle to the skin and to find the best ultrasonography image at different thoracic levels (T1-T2, T5-T6, T5-T6, T11-T12) and in other…
- Trial name
- NCT06129305
- Testing
- Comparison of the distance of the Erector Spina muscle from the skin at different thoracal levels and different posıtıons under ultrasonography
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Konya City Hospital
Aortic Stenosis
Microvascular Dysfunction in Aortic Stenosis
Aortic stenosis (AS), or narrowing of the aortic valve, is the commonest condition requiring valve surgery in the developed world. It is currently not known what determines who will go on to develop symptoms.
- Trial name
- PRIMID-AS (NCT01658345)
- Where
- 3 sites in United Kingdom
- Volunteers
- 175 people, healthy volunteers welcome
- Sponsor
- University Hospitals, Leicester
Airway Complication of Anesthesia
Ultrasound Guided Superior Laryngeal Nerve Block Compared With Blind Block Technique
The aim of this study is to evaluate the effect of ultrasound guided technique for block of internal branch of superior laryngeal nerve in surgical patient in comparison to blind anatomical technique.
- Trial name
- NCT04623645
- Testing
- ultrasound technique
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Local Anesthetic Infiltration, Topical Anesthesia
Topical Cryoanesthesia Versus Benzocaine in Pediatric Dentistry
This clinical study tested and compared two ways (cold-base technique or "cryoanesthesia" and conventional benzocaine gel) to reduce pain from dental injections in children.
- Conditions
- Local Anesthetic Infiltration, Topical Anesthesia, Pain Perception
- Trial name
- No acronym (NCT07351383)
- Testing
- Local Anesthesia (lidocaine hydrochloride)
- Where
- Mexico
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Universidad Autonoma de San Luis Potosí
Surgery, Acute Pain
IPACK and Adductor Canal Catheter Patient Outcomes for TKAs?
This study evaluates the addition of the IPACK block to the adductor canal block and catheter in the pain management of total knee arthroplasty.
- Trial name
- NCT03774966
- Testing
- Adductor Canal Block + Catheter & IPACK block, Adductor canal block + catheter
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Heart Failure
Selective Coronary Vein Sampling in Left Bundle Branch Block and CRT
Cardiac resynchronisation therapy (CRT) prolongs the life and improves the symptoms in patients with heart failure and electrical dyssynchrony.
- Trial name
- MicroCRT (NCT02396875)
- Testing
- Blood sampling and exercise protocol pre and post CRT implant, Peripheral blood sampling, Central blood sampling pre and post CRT implant
- Where
- United Kingdom
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
Post Operative Pain
Erector Spinae Plane Block
Erector spinae plane block (ESPB) is a relatively new plane block that was first described by Forero et al. in 2016, to manage persistent neuropathic pain following malunited rib fracture and persistent post-thoracotomy…
- Trial name
- NCT04118101
- Testing
- ESPB block, control
- Where
- Egypt
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Theodor Bilharz Research Institute
Intestinal Obstruction
Effects of Methylnaltrexone in Comparison to Naloxone on Loperamide-induced Delay of the Oro-cecal, Whole-gut and Colon Transit Time.
The purpose of this study is to describe the effects of repeated-dose methylnaltrexone in preventing loperamide-induced delay of whole-gut, oro-cecal and colon transit time and to measure pharmacokinetics of methylnaltrexone and…
- Trial name
- NCT01596764
- Testing
- Loperamide, Colon Transit, Sulfasalazine
- Where
- Germany
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University Medicine Greifswald
Edema, Bruising
Steroids for Rhinoplasty: Pain, Nausea, Edema and Ecchymosis
This study will be a prospective randomized study to evaluate the effect of medrol dosepaks (oral corticosteroids) on postoperative outcomes among patients undergoing rhinoplasty by Facial Plastic Surgeons at Vanderbilt.
- Conditions
- Edema, Bruising, Nasal Obstruction, Postoperative Pain
- Trial name
- NCT06483204
- Testing
- Medrol 4 MG Oral Tablet Includes Medrol Dosepak
- Volunteers
- healthy volunteers welcome
- Sponsor
- Vanderbilt University Medical Center
Brachial Plexus Injury
Incidence of Brachial Plexus Injury After Rotator Cuff Repair With Continuous Interscalene Block
Brachial plexus injury after shoulder surgery with continuous interscalene block is 2.4% at 1 month and 0% at 6 months, but may be higher with a systematic postoperative neurological examination.
- Trial name
- NCT01334632
- Testing
- Continuous interscalene block, PCA morphine
- Where
- Switzerland
- Volunteers
- healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire Vaudois
Growth Modification
Three-Dimensional Assessment of Dentoskeletal Changes Associated With a Modified Twin Block Appliance
The aim of the current study is to evaluate the skeletal, dental, soft tissue, TMJ, and upper airway size changes associated with a new design of twin block compared to the conventional twin block appliance.
- Trial name
- NCT06589206
- Testing
- modified design of twin block
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Cairo University
Intertransverse Process Block, Thoracic Nerve Block
A Novel Intertransverse Plane Block: a Magnetic Resonance Imaging and Volunteer Study
Intertransverse process block (ITPB) is a thoracic nerve block technique where the LA is injected into the thoracic "intertransverse tissue complex" posterior to the superior costotransverse ligament (SCTL).
- Conditions
- Intertransverse Process Block, Thoracic Nerve Block, Thoracic Paravertebral Block
- Trial name
- NCT05538884
- Testing
- Intertransverse process block
- Where
- Thailand
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Mahidol University
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