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Showing 1–24 of 75 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: 30-gauge needle Clear all
Completed Not applicable Interventional Results available

Ultrasound Guided Adductor Canal Versus Femoral Nerve Blocks for Anterior Cruciate Ligament Reconstruction in Pediatrics

NCT03053401
View directory record Official record
Conditions
Post-operative Pain, Quadriceps Muscle Strength
Interventions
Adductor Canal Block, Femoral Nerve Block, Ultrasound, Stimuplex A needle, local anaesthetic injection, Steroid Drug
Procedure · Device · Drug
Lead sponsor
Akron Children's Hospital
Other
Eligibility
8 Years to 18 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Akron, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 27, 2020 · Synced Sep 8, 2026, 1:09 PM EDT
Withdrawn Phase 4 Interventional Accepts healthy volunteers

Systemic Absorption of Lidocaine After Hematoma Block

NCT04359017
View directory record Official record
Conditions
Radius Fracture Distal, Hematoma, Lidocaine, Pediatrics
Interventions
Lidocaine 1% Injectable Solution
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
5 Years to 17 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Dec 17, 2023 · Synced Sep 8, 2026, 1:09 PM EDT
Not listed Not applicable Interventional

Evaluation of the Tissue Genesis® Icellator Cell Isolation System™ to Treat Critical Limb Ischemia

NCT02234778
View directory record Official record
Conditions
Critical Limb Ischemia
Interventions
TGI SVF material via intramuscular injection
Device
Lead sponsor
Tissue Genesis
Industry
Eligibility
21 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2023
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Jun 23, 2021 · Synced Sep 8, 2026, 1:09 PM EDT
Completed Not applicable Interventional

30g vs 33g Needle for Intravitreal Injections

NCT03038048
View directory record Official record
Conditions
Age Related Macular Degeneration, Diabetic Macular Edema, Retinal Vein Occlusion
Interventions
Varying needle size with intravitreal ranibizumab or aflibercept
Procedure
Lead sponsor
Wills Eye
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 24, 2017 · Synced Sep 8, 2026, 1:09 PM EDT
Completed Not applicable Interventional

Optimizing Impact of Manual Therapy on Lumbar Spinal Stenosis

NCT06023498
View directory record Official record
Conditions
Lumbar Spinal Stenosis
Interventions
Manual Therapy and Exercise, Intramuscular Electroacupuncture
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
50 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
2
States / cities
Orlando, Florida • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced Sep 8, 2026, 1:09 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Split Face Study of the Duration of Local Anesthetics

NCT05767749
View directory record Official record
Conditions
Anesthetics, Local
Interventions
lidocaine + epinephrine 1:100,000, Ropivacaine 0.5% Injectable Solution, Bupivacaine 0.5% Injectable Solution
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 18, 2024 · Synced Sep 8, 2026, 1:09 PM EDT
Not listed Phase 4 Interventional

US-guided SAPB for Rib Fractures in the ED

NCT03619785
View directory record Official record
Conditions
Rib Fractures, Rib Fracture Multiple
Interventions
Bupivacaine, Fentanyl, morphine, hydromorphone, hydrocodone, acetaminophen, ketorolac, gabapentin, ketamine, ibuprofen
Drug
Lead sponsor
Andrew A Herring
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Oakland, California
Source: ClinicalTrials.gov public record
Updated Dec 18, 2018 · Synced Sep 8, 2026, 1:09 PM EDT
Not listed Phase 2 Interventional

Pneumatic Displacement of Subretinal Hemorrhage With Perfluorocarbon Gases

NCT00161525
View directory record Official record
Conditions
Subretinal Hemorrhage and Exudative Maculopathy
Interventions
Pneumatic displacement
Procedure
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
20 Years to 95 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2009
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 3, 2011 · Synced Sep 8, 2026, 1:09 PM EDT
Completed Phase 4 Interventional Results available

Subacromial Injection of Epinephrine Improves Visualization in Shoulder Arthroscopy

NCT05244525
View directory record Official record
Conditions
Shoulder Arthroscopy
Interventions
Bupivacaine with Epinephrine, Bupivacaine alone
Drug
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Nov 2, 2023 · Synced Sep 8, 2026, 1:09 PM EDT
Withdrawn Not applicable Interventional

Triamcinolone Acetonide Injections in Primary Cutaneous Lymphoma Plaques With a Novel Needle-free Drug-delivery System.

NCT05106192
View directory record Official record
Conditions
Mycosis Fungoides of Skin (Diagnosis), Cutaneous T-cell Lymphoma, Non Hodgkin Lymphoma, Lymphomatoid Papulosis, Lymphoma, Large-Cell, Anaplastic, Lymphoma, Follicular
Interventions
Med-Jet Injector, Triamcinolone Acetonide, Bexarotene 1% Top Gel, Nitrogen Mustard, Conventional syringe
Device · Drug
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 11, 2025 · Synced Sep 8, 2026, 1:09 PM EDT
Completed Not applicable Interventional Results available

Laparoscopic TAP Block for Sleeve Gastrectomy: Does Timing Matter

NCT04787367
View directory record Official record
Conditions
Obesity, Pain, Postoperative
Interventions
TAP block
Procedure
Lead sponsor
Arthur Carlin
Other
Eligibility
18 Years to 65 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Clinton Township, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 1, 2026 · Synced Sep 8, 2026, 1:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Acupuncture for Post-Operative Pain Control for Patients Undergoing Gynecological Surgery

NCT02855567
View directory record Official record
Conditions
Post-operative Pain, Gynecological Surgery, Acupuncture
Interventions
Acupuncture needles
Device
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 80 Years · Female only
Enrollment
110 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 24, 2019 · Synced Sep 8, 2026, 1:09 PM EDT
Completed Phase 1 Interventional

A Single-Center Trial of Intravitreous Injections of Macugen (Pegaptanib Sodium) Given at Least 7 Days Before Vitrectomy Secondary To Tractional Retinal Detachment in Proliferative Diabetic Retinopathy

NCT01487070
View directory record Official record
Conditions
PDR
Interventions
Macugen (Pegaptanib Sodium)
Drug
Lead sponsor
Retina Institute of Hawaii
Other
Eligibility
Up to 75 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
Honolulu, Hawaii
Source: ClinicalTrials.gov public record
Updated Dec 6, 2011 · Synced Sep 8, 2026, 1:09 PM EDT
Completed Phase 2 Interventional Results available

Study to Compare 2 Botulinum Type A Toxins in the Treatment of Glabellar Frown Lines

NCT04763265
View directory record Official record
Conditions
Frown Lines
Interventions
Botulinum toxin A "BoNT/A-DP", Botulinum toxin A "Botox Cosmetics"
Biological
Lead sponsor
Croma-Pharma GmbH
Industry
Eligibility
18 Years to 75 Years
Enrollment
208 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
2
States / cities
Santa Monica, California • Coral Gables, Florida
Source: ClinicalTrials.gov public record
Updated Mar 17, 2025 · Synced Sep 8, 2026, 1:09 PM EDT
Completed Not applicable Interventional Results available

Assessing Tolerability of Avonex Intramuscular Injections

NCT01641120
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Avonex
Drug
Lead sponsor
Trinity Health Of New England
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Hartford, Connecticut
Source: ClinicalTrials.gov public record
Updated Jan 31, 2016 · Synced Sep 8, 2026, 1:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Trial of Tibial Nerve Stimulation for Treating Sexual Dysfunction

NCT04122703
View directory record Official record
Conditions
Female Sexual Dysfunction
Interventions
percutaneous tibial nerve stimulation (PTNS), Sham procedure
Device
Lead sponsor
Stony Brook University
Other
Eligibility
18 Years and older · Female only
Enrollment
79 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated May 13, 2026 · Synced Sep 8, 2026, 1:09 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Systemic Steroids for Peripheral Nerve Blocks

NCT02464176
View directory record Official record
Conditions
Osteoarthritis, Hip
Interventions
Dexamethasone, Bupivacaine, Epinephrine, Lumbar Plexus Nerve Block, Saline
Drug · Procedure
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 90 Years
Enrollment
115 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 30, 2018 · Synced Sep 8, 2026, 1:09 PM EDT
Terminated Not applicable Interventional

INvestigation of TENS Efficacy Versus Posterior Tibial Nerve Stimulation for Overactive Bladder

NCT05309993
View directory record Official record
Conditions
Overactive Bladder, Overactive Bladder Syndrome, Urinary Urge Incontinence, Urinary Bladder, Overactive, Urinary Incontinence, Urge
Interventions
PTNS, TENS
Device
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years and older · Female only
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Oct 30, 2025 · Synced Sep 8, 2026, 1:09 PM EDT
Completed Phase 4 Interventional Results available

Effectiveness of Ultrasound Guided Platelet Rich Plasma Injections in the Sacroiliac Joint

NCT03122119
View directory record Official record
Conditions
Chronic Low Back Pain, Sacroiliitis, Sacroiliac; Backache, Platelet Rich Plasma, Platelet, Injection Site, Ultrasound Therapy; Complications, Treatment
Interventions
Platelet Rich Plasma Joint Injection
Drug
Lead sponsor
Star Spine and Sport
Other
Eligibility
18 Years to 80 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Golden, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 27, 2023 · Synced Sep 8, 2026, 1:09 PM EDT
Not listed Early Phase 1 Interventional Accepts healthy volunteers

Assessment of Comfort Level Following an Intravitreal Injection by 30 or 32 Gauge Needles

NCT02142114
View directory record Official record
Conditions
Pain
Interventions
Eye injection by 30 or 32 gauge needle
Device
Lead sponsor
Retina Health Center
Industry
Eligibility
Not listed
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Fort Myers, Florida
Source: ClinicalTrials.gov public record
Updated Dec 20, 2015 · Synced Sep 8, 2026, 1:09 PM EDT
Not yet recruiting Phase 2 Interventional

Jaw Muscle Pain Post Wisdom Molar Surgery

NCT07094542
View directory record Official record
Conditions
Post Operative Pain, Impacted Third Molar Tooth, Muscle Pain
Interventions
Temporo-masseteric Nerve Block Injection, Oral Pain Medications only
Drug
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Newark, New Jersey
Source: ClinicalTrials.gov public record
Updated Jun 17, 2026 · Synced Sep 8, 2026, 1:09 PM EDT
Recruiting Not applicable Interventional

Optimal Perioperative Pain Control in Minimally Invasive Abdominal Cancer Surgery

NCT06731998
View directory record Official record
Conditions
Oncologic Surgery, Cancer, Cancer Surgery, Hepatic Cancer, Gastric (Cardia, Body) Cancer, Biliary Tract Cancer, Pancreatic Cancer Resectable, Gynecologic Cancers, Gastrointestinal Cancers, Colorectal Cancer, Minimally Invasive Surgical Procedures
Interventions
Local Anesthesia, Laparoscopic Transversus Abdominis Plane block
Procedure
Lead sponsor
Allegheny Singer Research Institute (also known as Allegheny Health Network Research Institute)
Other
Eligibility
18 Years to 89 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 17, 2025 · Synced Sep 8, 2026, 1:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Pilot Study of Needle Size and Pain Perception With Botulinum Toxin A Injections

NCT01981174
View directory record Official record
Conditions
Pain
Interventions
30-gauge needle, 32-gauge needle
Procedure
Lead sponsor
Northwestern University
Other
Eligibility
25 Years to 70 Years · Female only
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Dec 5, 2021 · Synced Sep 8, 2026, 1:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Safety Study of Cosmetic Tissue Augmentation in People of Color

NCT01147172
View directory record Official record
Conditions
Wrinkles
Interventions
Elevess
Device
Lead sponsor
Anika Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
9
States / cities
Los Angeles, California • Boca Raton, Florida • Coral Gables, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Oct 16, 2017 · Synced Sep 8, 2026, 1:09 PM EDT