Clinical trials: Locoregional Anaesthesia
Pain, Postoperative
Injection of Local Anesthetic to Trocar Insertion Sites After Laparoscopy
The primary objective of this study is to assess if injection of local anesthetic to the laparoscopic trocar sites after a hysterectomy will make a difference in a patient's pain after surgery.
- Trial name
- NCT01688596
- Testing
- Bupivacaine
- Where
- United States
- Volunteers
- 135 people
- Sponsor
- Milton S. Hershey Medical Center
Anesthetic Effectiveness
Testing the Anesthetic Effectiveness of Three Different Dental Local Anesthetics Injected Next to a Lower First Molar
Infiltration (injecting next to the tooth) injections are common in dentistry and a number of studies have shown that articaine anesthetic, when injected next to the tooth as a supplemental injection, works very well following a…
- Trial name
- NCT01567839
- Testing
- Mandibular buccal Infiltration injection
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ohio State University
Crohn's Disease, Inflammatory Bowel Disease
A Comparison of Ultrasound Guided Transversus Abdominis Plane Nerve Block Techniques
Postoperative pain can pose significant challenges in the postoperative recovery of patients undergoing major colorectal surgery. Traditionally, opioids have played an important role in treating postoperative pain.
- Conditions
- Crohn's Disease, Inflammatory Bowel Disease, Postoperative Pain
- Trial name
- NCT02538679
- Testing
- US TAP Bupivacaine/Epinephrine, Lap TAP Bupivacaine/Epinephrine
- Volunteers
- 127 people, healthy volunteers welcome
- Sponsor
- Cedars-Sinai Medical Center
Lumbar Puncture, Topical Analgesia
Jet Injection of 1% Buffered Lidocaine Versus Topical EMLA for Local Anesthesia Before Lumbar Puncture in Children
The purpose of this study is to evaluate the effectiveness of a needle-free jet-injection system with 1% buffered lidocaine for local anesthesia for lumbar punctures compared to a topical anesthetic agent.
- Trial name
- JTIP (NCT01628874)
- Testing
- J-Tip, EMLA, Lidocaine
- Where
- United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Pain
Effect of the DentalVibe Injection System on Pain During Local Anesthesia Injections in Children
Title: Effect of the DentalVibe injection system on pain during local anesthesia injections in children. Purpose: The purpose of this study is to compare self-reported pain scale measurements using the Wong-Baker FACES pain…
- Trial name
- NCT03374982
- Testing
- DentalVibe
- Where
- United States
- Volunteers
- 23 people
- Sponsor
- University of Nebraska
Other Surgical Procedures
Ultrasound Guided Distal Sciatic Nerve Block - a Comparison With Nerve Stimulator Technique
For distal sciatic nerve block this prospective, randomised comparison with ultrasound guided distal subepineural block tested the hypothesis, that intraepineural injection of local anesthetic using nerve stimulation technique is…
- Trial name
- NCT01643616
- Testing
- midazolam, Prilocaine 1%, Ropivacaine 0.75%
- Volunteers
- 250 people
- Sponsor
- Helios Research Center
Postoperative Pain
Pediatric Tonsillectomy Pain Reduction Study
Tonsillectomy is associated with a significant decrease quality of life in children secondary to pain, which is worsened with swallowing.
- Trial name
- NCT00678379
- Testing
- lidocaine (1%) + bupivacaine (0.5%), Normal saline, Lidocaine (1%) + Bupivacaine (0.5%) + Clonidine (25mcg)
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- Vanderbilt University Medical Center
Blood Levels of Buffered vs Non-buffered Lidocaine, Anesthetics, Local
Clinical Outcomes of Buffered vs. Non-Buffered Lidocaine
Anecdotal reports suggest buffering lidocaine with epinephrine just before intraoral injection reduces time of onset, results in a deeper anesthetic effect, without the "sting" with injection from a low pH.
- Trial name
- BUFFL (NCT02620683)
- Testing
- Lidocaine
- Where
- United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Pain Management
Can Single-Injection Adductor Canal Blocks Improve PostOp Pain Relief in Patients Undergoing Total Knee Arthroplasty?
The purpose of the study is to determine the effect of a single injection adductor canal block (ACB) on pain scores within 24 hours post total knee arthroplasty (TKA).
- Trial name
- NCT02276495
- Testing
- ACB Control - 20 ml saline injection for ACB, ACB Study - 20 ml 0.5% Ropivacaine for Adductor Canal Block, Local infiltration - 100 mLs of a solution containing: Ropivacaine + Epinephrine + Ketorolac + Clonidine + 0.9% Normal saline
- Where
- United States
- Volunteers
- 55 people
- Sponsor
- University of California, Irvine
Impacted Third Molar Tooth, Adverse Reaction to Other Local Anesthetics
Lower Third Molar Removal With 2% and 4% Articaine
The present clinical trial randomized compared the clinical efficacy of the local anesthetics articaine in two concentrations, 2% and 4%, in association with 1:200,000 adrenaline, for the removal of lower third molars.
- Trial name
- NCT02457325
- Testing
- Surgery with 2%Articaine first, then Surgery with 4% Articaine, Surgery with 4%Articaine first, then Surgery with 2% Articaine
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Saphenous Nerve Block
Saphenous Nerve Block for Foot and Ankle Surgery
Patients undergoing foot and ankle surgery have the option of having a nerve block administered by their Anesthesiologist. The nerve block numbs the foot and results in less post-operative nausea and vomiting, and better pain…
- Trial name
- NCT02382744
- Testing
- Ultrasound Guidance, Ultrasound guidance + nerve stimulation
- Where
- Canada
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Pain, Acute, Anesthesia, Local
Variable Perception of Cutaneous Stimulation
Perception of cutaneous sensory stimulation shows a large range of variability across multiple populations. Understanding this variability is critical to medical practice as interpretation of discomfort and pain is critical to…
- Conditions
- Pain, Acute, Anesthesia, Local, Dermatology/Skin - Other
- Trial name
- NCT03467685
- Testing
- Vibratory Anesthetic Device (VAD)
- Where
- United States
- Volunteers
- 101 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Anesthetics, Local
Split Face Study of the Duration of Local Anesthetics
This is a research study to compare how long injectable pain medications (anesthetics) commonly used in dermatologic surgery are effective for.
- Trial name
- NCT05767749
- Testing
- lidocaine + epinephrine 1:100,000, Ropivacaine 0.5% Injectable Solution, Bupivacaine 0.5% Injectable Solution
- Where
- United States
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University
Methemoglobinemia
Methemoglobin Levels in Generally Anesthetized Pediatric Dental Patients Receiving Local Anesthetics
To establish and compare maximum methemoglobin blood levels and times to maximum methemoglobin blood levels following the administration of the injectable local anesthetics prilocaine and lidocaine when used for dental treatment…
- Trial name
- NCT01402869
- Testing
- 4% prilocaine plain, 2% Lidocaine with 1:100,000 epinephrine
- Where
- United States
- Volunteers
- 91 people, healthy volunteers welcome
- Sponsor
- Loma Linda University
Anticoagulants and Bleeding Disorders, Surgery
Residual Anti-Xa Activity After Last Treatment Dose of Enoxaparin
The main objective of this study is to determine the time interval following the last treatment dose of enoxaparin at which the amount of anti-Xa level activity is reliably less than 0.2 international unit per milliliter (IU/mL)…
- Conditions
- Anticoagulants and Bleeding Disorders, Surgery, Regional Anesthesia Morbidity
- Trial name
- NCT03296033
- Testing
- Enoxaparin
- Where
- United States
- Volunteers
- 122 people
- Sponsor
- Wake Forest University Health Sciences
Postdural Puncture Headache
Cosyntropin Versus Epidural Blood Patch (EBP) for Treatment of Treatment of Post Dural Puncture Headache
PDPH is a common problem after either intentional or unintentional Dural puncture. It is especially common in young female patients and in patients undergoing Lumbar Puncture using the typical kit containing large 20 gauge…
- Trial name
- PDPH (NCT02394457)
- Testing
- Cosyntropin, Epidural Blood Patch
- Volunteers
- 29 people
- Sponsor
- United States Naval Medical Center, San Diego
Sensation Diminished, Pinprick
A Device to Determine Return of Sensation From Spinal Block
Participation in this study will involve having a pad wrapped onto the subject's non-surgical leg to detect when sensation returns after spinal anesthetic and while in recovery room.
- Trial name
- NCT04553913
- Testing
- cooling device
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- Wake Forest University Health Sciences
Anesthesia, Local
A Safety Study of of AG-920 Sterile Topical Ophthalmic Solution
A Phase 3, randomized, placebo-controlled, double-masked, parallel study in healthy subjects. It is designed to evaluate the ocular safety of a single topical ocular administration of AG-920 sterile topical ophthalmic solution…
- Trial name
- NCT05501860
- Testing
- AG-920
- Where
- 2 sites in United States
- Volunteers
- 249 people, healthy volunteers welcome
- Sponsor
- American Genomics, LLC
Hypothermia, Anesthesia
Electric Warming Mattress to Prevent IPH During LSCS
This study will demonstrate whether an electric warming mattress can reduce the number of patients who get cold and shiver after elective cesarean section.
- Conditions
- Hypothermia, Anesthesia, Obstetric Anesthesia Problems
- Trial name
- ObsIPH (NCT01054209)
- Testing
- Warming with warming mattress
- Where
- United Kingdom
- Volunteers
- 116 people
- Sponsor
- Brighton and Sussex University Hospitals NHS Trust
Breast Cancer
Selective Intraoperative Administration of Local Anesthesia in Breast Reconstruction
Subjects are being asked to participate in this study because they will be undergoing unilateral (one) or bilateral (two) mastectomy surgery with immediate reconstruction involving insertion of a tissue expander.
- Trial name
- NCT02525718
- Testing
- Saline, 0.25 % bupivacaine (2.5 mg/ml) w/ 1:100,000 epinephrine & 4 mg dexamethasone
- Where
- United States
- Volunteers
- 47 people
- Sponsor
- Northwestern University