Clinical trials: Nerve Block Duration
Rebound Pain, Sciatic Nerve Block
Influence of Sensory Block Duration on Rebound Pain After Outpatient Foot Surgery Under Popliteal Sciatic Nerve Block.
Rebound pain after surgeries under peripheral nerve block is defined as the appearance of severe acute postoperative pain after regression of the sensory block.
- Conditions
- Rebound Pain, Sciatic Nerve Block, Foot Surgery, Outpatient Surgery
- Trial name
- NCT06309381
- Where
- Spain
- Volunteers
- 107 people
- Sponsor
- Hospital Universitario Doctor Peset
Healthy Volunteers
Does Perineural Dexamethasone Prolong Duration of a Nerve Block?
The purpose of this study is to investigate whether dexamethasone as an adjuvant to ropivacaine for adductor canal block increases duration of the sensory block, when controlling for a systemic effect using a paired design and…
- Trial name
- NCT02351804
- Testing
- Ropivacaine + dexamethasone
- Where
- Denmark
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Uterine Fibroids, Adenomyosis
Effect of Addition of Steroids on Duration of Analgesia
The purpose of the study is to investigate the differences in post-procedural pain scores and narcotic use among patients who receive a Superior Hypogastric Nerve Block (SHNB) with and without corticosteroid performed as part of…
- Trial name
- NCT04126824
- Testing
- Triamcinolone, Bupivacaine, Iohexol contrast
- Where
- 2 sites in United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Nerve Pain, Shoulder Pain
The Effect of Dexmedetomidine on Brachial Plexus Block for Shoulder Surgery
The purpose of this study is to determine whether a small dose of Dexmedetomidine, when given either intravenously or as part of the interscalene nerve block solution, prolongs pain relief following shoulder surgery compared to…
- Trial name
- DEX (NCT02225054)
- Testing
- Dexmedetomidine, Ropivacaine, Normal Saline
- Where
- Canada
- Volunteers
- 99 people
- Sponsor
- Women's College Hospital
Patients Undergoing Ankle Surgery
Duration of Analgesia After Popliteal Fossa Nerve Blockade: Effects of Dexamethasone and Buprenorphine
Patients scheduled to go home after ankle surgery at HSS typically receive a sciatic nerve block in the popliteal fossa and oral analgesic tablets (such as Percocet).
- Trial name
- NCT01277159
- Testing
- A. Control Nerve Block. IV Dexamethasone (4 mg)., B. Nerve Block with Dexamethasone (4 mg). IV saline., C. Control Nerve Block. IV Dexamethasone (4 mg). IV Buprenorphine (0.3 mg)
- Where
- United States
- Volunteers
- 108 people
- Sponsor
- Hospital for Special Surgery, New York
Onset and Duration of Sensory and Motor Block of Femoral Nerve,, Visual Analogue Pain Scores,
Perineural Dexmedetomidine and Femoral Nerve Block
The duration of sensory block after single dose of long acting local anesthetics is not sufficient to avoid the postoperative use of opioids.
- Conditions
- Onset and Duration of Sensory and Motor Block of Femoral Nerve,, Visual Analogue Pain Scores,, Time to First Request of Rescue Analgesics,, Total Morphine Consumption in 24 Hours
- Trial name
- NCT01964040
- Testing
- peri-neural dexmedetomidine as adjuvant to bupivacaine in femoral nerve block
- Where
- Egypt
- Volunteers
- 45 people
- Sponsor
- Cairo University
Regional Anesthesia, Video-assisted Thoracoscopic Surgery (VATS)
Ultrasound-Guided Erector Spinae Plane Block Versus Thoracoscopically-Guided Intercostal Nerve Block in Video-Assisted Thoracoscopic Surgery
Effective postoperative pain management is essential after thoracic surgery. Insufficient pain control may impair breathing and coughing, increasing the risk of pulmonary complications such as collapsed lungs (atelectasis) or…
- Conditions
- Regional Anesthesia, Video-assisted Thoracoscopic Surgery (VATS), Erector Spinae Plane Block, Intercostal Nerve Block
- Trial name
- NCT07535697
- Testing
- Anesthesiological, Ultrasound-Guided "Erector Spine Plane Block" (ESPB), Surgical, Thoracoscopically-Guided "Intercostal Nerve Block" (ICNB)
- Where
- Germany
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Sana Klinikum Offenbach
Lower Extremity, Nerve Block
Bupivacaine-Lidocaine vs Bupivacaine for Ultrasound-Guided Popliteal Sciatic Nerve Block
This prospective, randomized, double-blind clinical trial aims to compare the efficacy of two local anesthetic regimens for ultrasound-guided popliteal sciatic nerve block in adult patients undergoing elective distal lower…
- Conditions
- Lower Extremity, Nerve Block, Pain, Postoperative, Pain, Nerve
- Trial name
- PSSNB-BL (NCT07550348)
- Testing
- Bupivacaine-Lidocaine Combination, Bupivacaine
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Ataturk University
Osteoarthritis, Hip
Systemic Steroids for Peripheral Nerve Blocks
This study will investigate the ability of systemic dexamethasone to prolong the sensory block duration for lumbar plexus nerve blockade.
- Trial name
- NCT02464176
- Testing
- Dexamethasone, Bupivacaine, Epinephrine
- Where
- United States
- Volunteers
- 115 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Tympanomastoid Surgery, Cochlear Implant
Great Auricular Nerve Block for Children Undergoing Tympanomastoid Surgery
The investigators goal is to determine the efficacy and duration of analgesia with the addition of Clonidine, an alpha-2 agonist, to local anesthetic blockade using bupivacaine, of the great auricular nerve in children undergoing…
- Conditions
- Tympanomastoid Surgery, Cochlear Implant, Mastoidectomy, Cholesteatoma
- Trial name
- NCT01638052
- Testing
- 0.25% Bupivacaine + Clonidine
- Where
- United States
- Volunteers
- 56 people
- Sponsor
- Ann & Robert H Lurie Children's Hospital of Chicago
Anesthesia
Ilioinguinal/Iliohypogastric Block for Inguinal Hernia Repair
Inguinal hernia have traditionally been done under general anesthesia. While safe, general anesthesia is associated with potential postoperative nausea/vomiting and drowsiness.
- Trial name
- NCT05335837
- Testing
- Regional Anesthesia and Sedation
- Where
- Canada
- Volunteers
- 350 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Anaesthesia
Ultrasound Guided Intercostobrachial Nerve Block
The intercostobrachial nerve underlies many anatomical variations. For surgery of the upper arm the axilla is usually not anaesthetized by a brachial plexus block, which therefore needs to be completed by an intercostobrachial…
- Trial name
- NCT02805582
- Testing
- 10ml ropivacain 0.5%
- Where
- Germany
- Volunteers
- 29 people
- Sponsor
- Dr. Christoph Ilies
Anesthesia
Dexamethasone and Analgesic Duration After Supraclavicular Brachial Plexus Blockade
Patients undergoing surgery of the hand often are treated with a nerve block in the shoulder/neck area that provides anesthesia/numbing during surgery.
- Trial name
- NCT00802009
- Testing
- Dexamethasone, Mepivicaine
- Where
- Canada
- Volunteers
- 44 people
- Sponsor
- University Health Network, Toronto
Hip Pain Chronic
Comparison of the Analgesic Efficacy and Duration of Analgesic Effect of Pericapsular Nerve Group Block Block Application With PENG Block and Pulse Radiofrequency Ablation in Chronic Hip Pain
Comparison of the analgesic efficacy and duration of analgesic effect of PENG block application with PENG block and pulse radiofrequency ablation in chronic hip pain.
- Trial name
- NCT06728488
- Testing
- PENG Block, PENG block and pulse radiofrequency ablation
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Kocaeli University
Postoperative Pain Management, Postoperative Pain
Evaluation of Effectivity of Quadratus Lumborum Blocks With Adjuvant
İn recent years abdominal wall blocks are widely used for to reduce intraoperative anesthetic recuirements and postoperative analgesia.Quadratus lumborum blocks are one of the abdominal wall blocks to used at laparoscopic…
- Conditions
- Postoperative Pain Management, Postoperative Pain, Analgesia, Nerve Blocks
- Trial name
- AdjuvantQLB (NCT06028061)
- Testing
- Adjuvant-free Quadratus lumborum block, Quadratus lumborum block III with Adjuvant
- Where
- Turkey (Türkiye)
- Volunteers
- 83 people, healthy volunteers welcome
- Sponsor
- Gaziosmanpasa Research and Education Hospital
Sciatic Nerve Block
The Difference in Duration of Sciatic Nerve Block Between Diabetic and Non-diabetic Patients
This study aims to compare the sensory and motor block duration and the incidence of nerve injury after sciatic nerve block between diabetic and non-diabetic patients, and screen for the factors that may affect the block recovery.
- Trial name
- DSNBD (NCT02482831)
- Testing
- Subgluteal sciatic nerve block
- Where
- China
- Volunteers
- 53 people
- Sponsor
- Peking Union Medical College Hospital
Opioid Use, Anesthesia Morbidity
Paragastric Autonomic Neural Blockade as Part of Combined Anesthesia.
To evaluate the effect of early autonomic blockade on the consumption of remifentanil and halogenated anesthesia in the intraoperative period during laparoscopic sleeve gastrectomy.
- Trial name
- NCT05668845
- Testing
- PG-ANB performed at the outset of LSG, PG-ANB performed at the end of the LSG
- Where
- Colombia
- Volunteers
- 79 people
- Sponsor
- Universidad Simón Bolívar
Pain
Trial Comparing the Onset and Duration of Ultrasound Guided Supraclavicular Nerve Blocks Using Ropivacaine Versus Ropivacaine-Chloroprocaine Mixture
A double blinded randomized controlled trial comparing the onset and duration of the Onset and Duration of Ultrasound Guided Supraclavicular Nerve Blocks Using a long acting local anesthestic (Ropivacaine) with a mixture of a…
- Trial name
- NCT01719237
- Testing
- Ropivacine and Chloroprocaine mixture, Ropivacaine only
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- University of New Mexico
Postoperative Pain, Nausea and Vomiting, Postoperative
Efficacy of Non-weight Based, Low Dose Dex-Dex Adjuncts in Prolonging Peripheral Nerve Blocks
The goal of this clinical study is to improve upon the standard practice of utilizing nerve blocks to enhance the satisfaction of patients undergoing shoulder, or foot and ankle surgery regarding their quality of pain control…
- Conditions
- Postoperative Pain, Nausea and Vomiting, Postoperative, Dizziness, Constipation
- Trial name
- Dex-Dex PNB (NCT07099222)
- Testing
- Low, non-weight based dose of Dexamethasone and Dexmedetomidine in peripheral nerve blocks, Ropivacaine with low, non weight based Dexamethasone additive
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Arizona
Oral Surgical Procedure
Efficacy of Dexamethasone or Adrenaline in Inferior Alveolar Nerve Block
Oral and dental professionals were responsible for the discovery of anaesthesia, given their close day-to-day contact with pain and, hence, their motivation to seek the means to alleviate it.
- Trial name
- NCT04850885
- Testing
- inj dexamethasone 4mg/ml and inj lignocaine 20mg/ml
- Where
- Nepal
- Volunteers
- 83 people, healthy volunteers welcome
- Sponsor
- Tribhuvan University, Nepal