Clinical trials: Nerve Block Assessment
Knee Osteoarthritis, Osteoarthritis, Knee
US-Guided Saphenous Block in Knee OA
The purpose of this prospective, randomized, open-label, active-controlled clinical trial is to evaluate the clinical and sonographic effects of ultrasound-guided (US-guided) high-volume saphenous nerve block combined with…
- Conditions
- Knee Osteoarthritis, Osteoarthritis, Knee, Gonarthrosis, Knee Pain
- Trial name
- SAPH-KNEE-OA (NCT07868770)
- Testing
- Intra-articular corticosteroid injection, Ultrasound-Guided High-Volume Saphenous Nerve Block, Home-Based Exercise Program
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Gaziler Physical Medicine and Rehabilitation Education and Research Hospital
CRPS (Complex Regional Pain Syndrome) Type I
Evaluation of the Relationship Between the Duration of the Evolution of the Complex Regional Pain Syndrome Type 1 (CRPS 1) and Effectiveness of the Continuous Peripheral Nerve Block (CPNB) Associated With an Intensive Rehabilitation Program
The study evaluates the relationship between the duration of evolution of SDRC1 and the efficacy of continuous peripheral nerve block (c-PNB) associated with an intensive rehabilitation program to improve the therapeutic strategy…
- Trial name
- BLOCALGO (NCT04767646)
- Testing
- Intensive rehabilitation program with CPNB
- Where
- France
- Volunteers
- 30 people
- Sponsor
- Pôle Saint Hélier
Pain, Osteoarthritis
Early Ambulation After Adductor Canal Block for Total Knee Arthroplasty
The purpose of this study is to assess early ambulation following total knee replacement in patients receiving continuous adductor canal block with posterior capsular injection compared to continuous femoral nerve block with…
- Trial name
- NCT01459861
- Testing
- Canal Block and Capsular Injection, Femoral Nerve Block with Tibial Nerve Block
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- Trinity Health Of New England
Nerve Block Assessment
Neurometer vs Nerve Stimulator: Block Patients
Anesthetizing nerves in the extremities is an effective way to freeze an area in preparation for surgery. The doctor injects local anesthetic in an appropriate area, interrupting signals from nerves in that area that control…
- Trial name
- NCT01662154
- Testing
- Neurometer assessment, Nerve stimulator assessment
- Where
- Canada
- Volunteers
- 35 people
- Sponsor
- University of Alberta
Retinal Disease, Retinal Detachment
High Resolution Optical Coherence Tomography
Comparison of high-resolution optical coherence tomography (High-Res-OCT) to conventional imaging modalities for the diagnosis of eye diseases
- Conditions
- Retinal Disease, Retinal Detachment, Retinal Vein Occlusion, Retinal Dystrophy
- Trial name
- NCT05130385
- Testing
- High-resolution optical coherence tomography (High-Res-OCT), Standard spectral domain OCT (SD-OCT)
- Where
- Switzerland
- Volunteers
- 550 people, healthy volunteers welcome
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Total Knee Arthroplasty
Effect of Ambulatory Continuous Femoral Nerve Blocks on Readiness-for-Discharge Following Total Knee Replacement
To determine if following total knee replacement, putting local anesthetic-or numbing medication-for five days through a tiny tube next to the nerves that go to the knee will decrease the time that patients need to spend in the…
- Trial name
- NCT00419276
- Testing
- Ambulatory continuous femoral nerve block for 100 hours
- Where
- 4 sites in United States, Canada
- Volunteers
- 81 people
- Sponsor
- University of California, San Diego
Knee Osteoarthritis, Primary Total Knee Arthroplasty
Evaluation of Utility of Ultrasound Guided iPACK Block for Knee Extension After Total Knee Arthroplasty.
The purpose of this study is to learn if using an Interspace between the Popliteal Artery and Capsule of the Knee (iPACK) injection technique (also called a "nerve block") that numbs the nerves going to the back part of the knee…
- Conditions
- Knee Osteoarthritis, Primary Total Knee Arthroplasty, Physical Therapy, Pain
- Trial name
- NCT03353233
- Testing
- Ropivacaine, Interspace Between the Popliteal Artery and Capsule of the Knee (iPACK) Block, Saline
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Duke University
Hernia Inguinal, Pain Postoperative
Predictive Factors for the Effectiveness of the Ilioinguinal Iliohypogastric Nerve Block for Hernia Surgery
Inguinal hernia repair is a common surgical procedure done as day surgery. Because patients need to be discharged on the same day, the choice of anesthesia technique is influenced.
- Conditions
- Hernia Inguinal, Pain Postoperative, Regional Anesthesia
- Trial name
- VALI (NCT06121726)
- Testing
- Ilioinguinal-Iliohypogastric nerve block, Local anesthetic
- Where
- Italy
- Volunteers
- 343 people
- Sponsor
- University of Padova
Irreversible Pulpitis, Anesthesia, Local
Cost-Effectiveness of Upfront Supplemental Anaesthesia in Symptomatic Irreversible Pulpitis
The goal of this clinical trial is to learn whether giving extra (supplemental) local anaesthetic injections at the start of treatment, rather than only after the standard injection fails, makes numbing of painful lower molar…
- Trial name
- UPFRONT-SIP (NCT07907120)
- Testing
- Inferior Alveolar Nerve Block With 2% Lidocaine With 1:80,000 Adrenaline, Upfront Buccal Infiltration With 4% Articaine With 1:100,000 Adrenaline, Upfront Intraligamentary Injection With 2% Lidocaine With 1:80,000 Adrenaline
- Where
- India
- Volunteers
- 234 people
- Sponsor
- Jamia Millia Islamia
No Condition, Real-time Monitoring of the Injection Pressure During Ultrasound-guided Axillary Block
Real-Time Monitoring of the Injection Pressure During the Peripheral Nerve Block
The goal of this clinical trial with medical device is to learn if the Smart Needle Monitoring System works to maintain a safe low injection pressure during a type of regional anaesthetic (Peripheral Nerve Block (PNB)) in…
- Trial name
- Smart Needle (NCT07302997)
- Testing
- Smart Needle Monitoring System
- Where
- Switzerland
- Volunteers
- 36 people
- Sponsor
- Ente Ospedaliero Cantonale, Bellinzona
Obesity, Bariatric Surgery
Modified Thoracoabdominal Nerve Plane Block In Laparoscopic Sleeve Gastrectomy
Ultrasound-guided Modified Thoracoabdominal Nerve Plane Block (M-TAPA) is performed into the costochondral aspect at the 9th-10th costal level by injecting local anesthetics deep into the chondrium.
- Conditions
- Obesity, Bariatric Surgery, Laparoscopic Sleeve Gastrectomy, Acute Post Operative Pain
- Trial name
- NCT06515691
- Testing
- M-TAPA block, Postoperative pain management
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Istanbul Medipol University Hospital
Chronic Post-Procedural Pain, Breast Cancer
Evaluation of Persistent Postsurgical Pain After Breast Surgery With a Pectoral Nerves Block (Pecs) Type II
Background and objectives The Pectoral Nerves Block (Pecs) Type II is a regional anesthesia technique that provides post-surgical pain relief for patients undergoing breast surgery.
- Trial name
- NCT03116048
- Testing
- Chronic pain evaluation
- Where
- Belgium
- Volunteers
- 121 people
- Sponsor
- GZA Ziekenhuizen Campus Sint-Augustinus
Anesthesia
Buccal Infiltration Anesthesia Versus Inferior Alveolar Nerve Block Anesthesia
This study aims to evaluate the effectiveness of single buccal local infiltration when compared to buccal local infiltration with intrapapillary infiltration and inferior alveolar nerve block anesthesia in primary mandibular…
- Trial name
- NCT05221190
- Testing
- Single buccal infiltration, Inferior alveolar nerve block
- Where
- Egypt
- Volunteers
- 112 people
- Sponsor
- Cairo University
Analgesia
Evaluation of T2, T3 Sympathectomy for Postmastectomy Pain Syndrome by Pulse Oximeter
The aim of the study is to compare the efficacy of T2, T3 sympathetic block using thermal radiofrequency versus chemical neurolysis in postmastectomy pain syndrome using perfusion index derived from pulse oximetry.
- Trial name
- NCT04953507
- Testing
- Thermal Radiofrequency, Chemical Neurolysis
- Where
- Egypt
- Volunteers
- 54 people
- Sponsor
- National Cancer Institute, Egypt
Perfusion Index as an Early Predictor of Ulnar Nerve Sparing in Supraclavicular Block, Perfusion Index as an Early Predictor of Successful Supraclavicular Block
Perfusion Index in Detection of Ulnar Nerve Sparing During Supraclavicular Block
The aim of this study to evaluate the ability of perfusion index to detect ulnar sparing and to estimate the proper time for the perfusion index ratio to determine successful block.
- Trial name
- NCT03880201
- Testing
- ultrasound guided supraclavicular block, Masimo SET pulse oximetry (Masimo Corporation, Irvine, CA, USA)
- Where
- Egypt
- Volunteers
- 51 people
- Sponsor
- Cairo University
Neck Pain
Effectiveness of Cervical Facet Joint Nerve Blocks
1. To demonstrate whether: i. Facet joint nerve blocks have therapeutic value beyond the duration of local anesthetic effect. ii.
- Trial name
- NCT00332722
- Testing
- Cervical facet joint nerve blocks
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- Pain Management Center of Paducah
Peripheral Nerve Block
Perfusion Index for Assessing Femoral and Sciatic Nerve Block Success in Lower Extremity Surgery
Peripheral nerve blocks are increasingly used in lower extremity surgery as an alternative to general anesthesia. However, traditional methods used to assess block success, such as sensory and motor testing, are subjective…
- Trial name
- PI-FSNB (NCT07507227)
- Testing
- Combined Femoral and Sciatic Nerve Block
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- University of Gaziantep
Diaphragm Elevated, Paresis
FOT Assessment of Hemi-diaphragm Dysfunction After Upper Extremity Nerve Blocks
Upper extremity nerve blocks of the brachial plexus using local anesthetic can inadvertently affect the ipsilateral phrenic nerve and result in hemidiaphragm dysfunction.
- Trial name
- NCT04005235
- Testing
- Thorasys Tremoflo C-100 Airwave Oscillometry System (FOT)
- Where
- Canada
- Volunteers
- 19 people
- Sponsor
- Nova Scotia Health Authority
Complex Regional Pain Syndrome
Evaluation of the Physiodoloris Pain Monitor in Patients With Complex Regional Pain Syndrome
A French University team (M. Jeanne, MD, and M. LOGIER, Ph D) have developed a pain assessment tool based on the analysis of the variability heart rate which evaluates the Analgesia Nociception Index (ANI).
- Trial name
- ANI-ALGO (NCT02663284)
- Testing
- Ropivacaine 0.5%
- Where
- France
- Volunteers
- 30 people
- Sponsor
- Hopital Foch
Hot Flashes
Stellate Ganglion Nerve Block in Treating Women With Hot Flashes
RATIONALE: A stellate ganglion nerve block may help relieve hot flashes in women. PURPOSE: This clinical trial is studying how well a stellate ganglion nerve block works in treating women with hot flashes.
- Trial name
- NCT00879164
- Testing
- bupivacaine hydrochloride, questionnaire administration
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Mayo Clinic