Clinical trials: Obstruction
Cesarean Section
The Effect of Warm Local Anesthetic Solution on Epidural Anesthesia
The investigators are going to compare the onset and duration of nerve blockage with the use of pre-warmed (38°C) and room temperature (20°C) local anesthetic solutions (ropivacaine and fentanyl) on epidural anesthesia for…
- Trial name
- NCT03860402
- Testing
- Temperature
- Where
- South Korea
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Hallym University Kangnam Sacred Heart Hospital
Occlusion
Assessment of the Occlusal Characteristics and Orthodontic Treatment Needs for Egyptian Children( 6-12)Years Old
The objective of this study is to assess the occlusal characteristics of Egyptian children 6-12 years old and their need for orthodontic treatment.
- Trial name
- NCT06402045
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Salma Hassan Widatalla Omar
Anesthesia, Local
A Study Investigating Properties of the Transversus Abdominis Plane Block
In this study we investigate the following properties of the transversus abdominis plane block in healthy volunteers: 1. Cutaneous analgesic distribution 2. Muscular affection 3. Reproducibility
- Trial name
- NCT01679392
- Testing
- Ropivacaine
- Where
- Denmark
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Hillerod Hospital, Denmark
Psoriasis
Study of a New Dressing for Use With Topical Medications
The purpose of this study is to determine if a new dressing designed to be used with topical medications will enhance the effects of these topical medications.
- Trial name
- NCT00234728
- Testing
- Occlusive dressing
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Teikoku Pharma USA, Inc.
Myoma, Surgery
Impact of Uterine and Ovarian Vessel Occlusion on Blood Loss in High Burden Minimally Invasive Myomectomy.
This study hypothesizes that temporary bilateral uterine and utero-ovarian artery occlusion with laparoscopic clamps at time of minimally invasive myomectomy will lead to a decreased blood loss at time of myomectomy compared to…
- Trial name
- Myo-Bleed (NCT07182045)
- Testing
- Temporary clamping of uterine and ovarian vessels
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
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
Cardiac Surgery
Efficacy of Ultrasound Guided PIFB Versus Lidocaine Infusion on Postoperative Pain After Sternotomy
Chronic pain is a common complication after cardiothoracic surgery. The prevalence of post-sternoyomy pain syndrome (PSPS) ranges from 33% to 91%.
- Trial name
- NCT05885230
- Testing
- pecto intercostal fascial block using bupivacaine 0.25%, lidocaine infusion
- Where
- Egypt
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Beni-Suef University
Congenital Nasolacrimal Duct Obstruction
Endoscopy Assisted Probing Versus Simple Probing in Primary Congenital Nasolacrimal Duct Obstruction
The aim of this study is to compare results of endoscopy assisted nasolacrimal probing with the standard simple probing in cases with congenital nasolacrimal duct obstruction .
- Trial name
- Non (NCT03242681)
- Testing
- Endoscopy Assisted Probing procedure
- Where
- Iran
- Volunteers
- 320 people, healthy volunteers welcome
- Sponsor
- Tehran University of Medical Sciences
Pain
A Novel Concept for Continuous Peripheral Nerve Block - Sciatic Nerve
To investigate the function of a novel catheter for continuous peripheral nerve blocks in the popliteal nerve: Two key issues are investigated 1) Successful primary placement and function of the catheter for continuous peripheral…
- Trial name
- NCT02456597
- Testing
- lidocainhydrochlorid, Isotonic Saline
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Kai Henrik Wiborg Lange
Mandibular Nerve, Mandibular Nerve Blocks
Comparative Assessment of Mental/Incisive and Inferior Alveolar Nerve Block Anesthesia in Root Canal Treatment of Mandibular Premolars
The goal of this clinical trial is to systematically compare the pain scores and anesthesia efficacy of IANB and MNB in the treatment of symptomatic mandibular first and second premolars.
- Conditions
- Mandibular Nerve, Mandibular Nerve Blocks, Premolars, Mental Nerve Block
- Trial name
- NCT06679660
- Testing
- inferior alveolar nerve block with 4% articaine, Mental/Incisive Nerve Block (%4 Articaine)
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Cukurova University
Pain, Postoperative
Comparison Between Two Different Doses of Nulbuphine _bupivacaine in TAP Block in Cancer Abdominal Surgeries
To compare the analgesic effect of two different doses of nulbuphine (10 mg and 20 mg) added to bupivacaine in bilateral subcostal single injection in ultrasound-guided TAP block for abdominal surgeries.
- Trial name
- NCT05090579
- Testing
- Group I (BN10), Active Comparator:Group ll (BN20), Active Comparator:Group lll (B)
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Assiut University
Hemorrhagic Stroke, Ischemic Stroke
Early Feasibility Study of the SENSE Device
A single site, study of the SENSE device in up to 20 study subjects, (five healthy controls and five each with ICH, AIS with LVO and AIS without LVO) in whom SENSE can be applied within 24 hours of stroke symptom onset.
- Trial name
- NCT03827720
- Testing
- SENSE Device
- Where
- 2 sites in United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Sense Diagnostics, LLC
Nerve Block, Opioid Tolerance
Duration of Peripheral Nerve Blocks in Opioid Tolerant Individuals - A Volunteer Blinded Matched Case-control Study
Do peripheral nerve blocks work shorter if you are on opioids? Background: Peripheral nerve blocks effectively alleviate postoperative pain.
- Trial name
- OPITOBLOK (NCT06488768)
- Testing
- Radial nerve block
- Where
- Denmark
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Charlotte Runge
Healthy
Capsaicin-induced Muscle Pain in Humans
There is currently no specific diagnostic test for primary muscular pain. The present study investigates whether selective blockade of the suprascapular nerve can effectively abolish experimental pain arising from the…
- Trial name
- NCT02377180
- Testing
- Intramuscular capsaicin injection, Suprascapular nerve block, Local anesthetic infiltration
- Where
- Switzerland
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Simulated - Based Training
Simulated-based Program for Peripheral Nerve Blocks in Anesthesia Residents
The goal of this Simulated Based Program for Peripheral Nerve Blocks is build learning curves in anesthesia residents. The research questions are: How behave the learning curves in a simulate based training program in peripheral…
- Trial name
- NCT06081790
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Pontificia Universidad Catolica de Chile
Hand Surgery, Wrist Surgery
The Efficacy of Liposomal Bupivacaine in Ultrasound Guided Supraclavicular Nerve Blocks for Hand and Wrist Surgery
Patients undergoing hand, wrist, and elbow surgery may experience pain after surgery. The orthopedic surgeon may provide prescription pain medications after surgery to assist with pain control.
- Conditions
- Hand Surgery, Wrist Surgery, Elbow Surgery, Fracture Fixation
- Trial name
- NCT06806410
- Testing
- Liposomal bupivacaine (LB), Dexamethasone
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- St. Luke's Hospital, Pennsylvania
Patient Safety, Anesthesia
Impact of Production Pressure in the Block Room on Patient Safety
This randomized, single blinded simulation based study investigates the impact that production pressure can have on the safety of patients undergoing regional anesthesia.
- Trial name
- NCT04846660
- Testing
- Production pressure
- Where
- Canada
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Ciusss de L'Est de l'Île de Montréal
Diabetic Macular Edema, Branch Retinal Vein Occlusion
EffiCacy, Safety and ToLErability of a Novel Ocular ANtiseptic for Ocular Use (CLEAN)
This is a randomized, double-masked, multicenter, study to evaluate the efficacy, safety, and tolerability of IRX-101 versus 5% povidone-iodine (PI) in subjects receiving intravitreal anti-VEGF injections.
- Conditions
- Diabetic Macular Edema, Branch Retinal Vein Occlusion, Glaucoma/Closed Angle Glaucoma
- Trial name
- CLEAN (NCT05127525)
- Testing
- IRX-101, Control
- Where
- United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- iRenix Medical, Inc.
Arteriosclerosis
The Clinical Research of Low Intensity Continuous Ultrasonic on Lower Limb Arteriosclerosis Occlusion（ASO） Syndrome
In the present study, by evaluating the efficacy and safety of low intensity ultrasonic on ASO, to explore the noninvasive auxiliary treatment of ASO.
- Trial name
- NCT02866656
- Testing
- Conventional conservative treatment, therapeutic ultrasound
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Xinhua Hospital, Shanghai Jiao Tong University School of Medicine
Analgesia
Postoperative Analgesia After Shoulder Replacement
A comparison was made regarding opioid analgesic usage immediately after elective shoulder replacement and for seven days at home between patients randomly given either 0.5% or 0.75% ropivacaine via interscalene block prior to…
- Trial name
- NCT01003860
- Where
- United States
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Thomas Jefferson University
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