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ClinicalTrials.gov public records Last synced Oct 23, 2026, 1:08 AM EDT

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Showing 169–192 of 1,417 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Anaesthesia Clear all
Completed No phase listed Observational Accepts healthy volunteers

Labor Pain and Postpartum Behavioral Health Outcomes Study

NCT02692404
View directory record Official record
Conditions
Depression, Postpartum, Pregnancy, Child Development, Pain, Labor Pain
Interventions
Not listed
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older · Female only
Enrollment
199 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 18, 2020 · Synced Oct 23, 2026, 1:08 AM EDT
Completed Not applicable Interventional Results available

Transcranial Electrostimulation and Obstructive Sleep Apnea Surgery

NCT03735004
View directory record Official record
Conditions
Transcranial Electrical Stimulation
Interventions
Transcranial electrostimulation (TES)
Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 70 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Jun 22, 2026 · Synced Oct 23, 2026, 1:08 AM EDT
Completed Not applicable Interventional Results available

Lidocaine and Prevention of Chronic Pain

NCT01619852
View directory record Official record
Conditions
Surgery
Interventions
.9 normal saline placebo, Group L (lidocaine)
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 64 Years · Female only
Enrollment
148 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Nov 27, 2019 · Synced Oct 23, 2026, 1:08 AM EDT
Completed No phase listed Observational

The Determination of the Effect of Volatile Anesthetics on Leukocyte Function ex Vivo

NCT02207842
View directory record Official record
Conditions
Leukocyte Function, Anesthesia
Interventions
Not listed
Lead sponsor
Boston Children's Hospital
Other
Eligibility
12 Months and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 1, 2017 · Synced Oct 23, 2026, 1:08 AM EDT
Completed Phase 4 Interventional Results available

Effect of Fentanyl on Coughing and Recovery After Anesthesia With an LMA Laryngeal Mask Airway)for Airway Management

NCT01368809
View directory record Official record
Conditions
Ambulatory Surgery, Coughing
Interventions
Saline, Fentanyl
Drug
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 5, 2016 · Synced Oct 23, 2026, 1:08 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Regional Anesthesia (Supra-Orbital and Infra-Orbital Nerve Block) (SION) for Pain Management in Trans-sphenoidal Hypophysectomy

NCT04670614
View directory record Official record
Conditions
Post-operative Surgical Pain
Interventions
Nerve Block with ropivicaine 0.5% Injectable Solution, Nerve Block with Placebo sham control of 0.9% Normal Saline
Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 65 Years
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Dec 17, 2020 · Synced Oct 23, 2026, 1:08 AM EDT
Completed Not applicable Interventional Results available

Methadone in Ambulatory Surgery

NCT02300077
View directory record Official record
Conditions
Post-operative Pain, Anesthesia
Interventions
methadone, Control (Intra-operative administration of opioids, other than methadone)
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated May 17, 2019 · Synced Oct 23, 2026, 1:08 AM EDT
Enrolling by invitation Not applicable Interventional

Cervical Sympathetic Block in Patients With Cerebral Vasospasm

NCT05230134
View directory record Official record
Conditions
Anesthesia, Local, Cerebral Vasospasm, Subarachnoid Hemorrhage, Aneurysmal
Interventions
Cervical sympathetic block
Procedure
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Oct 20, 2025 · Synced Oct 23, 2026, 1:08 AM EDT
Completed Phase 2 Interventional Results available

Local Infusion of Ropivacaine for Post-Op Pain Control After Osseocutaneous Free Flaps

NCT03349034
View directory record Official record
Conditions
Head and Neck Cancer, Free Tissue Transfer
Interventions
Ropivicaine, Local Saline Infusion
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 17, 2020 · Synced Oct 23, 2026, 1:08 AM EDT
Completed Not applicable Interventional Results available

PReclude Infection EVEnts With No Prophylaxis Transperineal Biopsy

NCT04843566
View directory record Official record
Conditions
Infection
Interventions
Transperineal MRI-guided prostate biopsy, Transrectal MRI-guided prostate biopsy, Antibiotic (prophylaxis)
Procedure · Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older · Male only
Enrollment
687 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
10
States / cities
Farmington, Connecticut • Washington D.C., District of Columbia • Chicago, Illinois + 6 more
Source: ClinicalTrials.gov public record
Updated Apr 15, 2025 · Synced Oct 23, 2026, 1:08 AM EDT
Completed Phase 4 Interventional Results available

3 Local Anesthetics for Spinal Anesthesia in Primary Total Hip Arthroplasty

NCT03948386
View directory record Official record
Conditions
Osteoarthritis, Hip
Interventions
isobaric bupivacaine, hyperbaric bupivacaine, isobaric mepivacaine
Drug
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years to 84 Years
Enrollment
159 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
2
States / cities
Bensalem, Pennsylvania • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 7, 2021 · Synced Oct 23, 2026, 1:08 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Randomized Trial of Wound Infiltration With Extended-release Bupivacaine Before Laparoscopic or Robotic Hysterectomy

NCT02352922
View directory record Official record
Conditions
Pain, Postoperative, Surgical Procedure, Unspecified
Interventions
Liposomal Bupivacaine, Bupivacaine HCl
Drug
Lead sponsor
AdventHealth
Other
Eligibility
18 Years and older · Female only
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Oct 1, 2020 · Synced Oct 23, 2026, 1:08 AM EDT
Withdrawn Not applicable Interventional

Regional Anesthesia in Colon Rectal Surgery

NCT00684229
View directory record Official record
Conditions
Colon Cancer
Interventions
Regional anesthesia and analgesia, general anesthesia followed by opioid analgesia
Procedure · Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 85 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2013
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 15, 2016 · Synced Oct 23, 2026, 1:08 AM EDT
Not listed Phase 4 Interventional

Use of Regional Anesthesia in Hip Arthroscopy

NCT02851888
View directory record Official record
Conditions
Hip Injuries
Interventions
Ropivacaine, Normal Saline Sham Injection, General Anesthesia
Drug · Other · Procedure
Lead sponsor
Georgetown University
Other
Eligibility
18 Years to 50 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Feb 19, 2018 · Synced Oct 23, 2026, 1:08 AM EDT
Withdrawn Not applicable Interventional

Rib Microtia and the Erector Spinae Plane (ESP) Block

NCT03729427
View directory record Official record
Conditions
Microtia, Congenital, Microtia, Anesthesia, Local, Anesthesia
Interventions
Erector Spinae Plane Block
Procedure
Lead sponsor
Stanford University
Other
Eligibility
2 Years to 17 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated May 4, 2025 · Synced Oct 23, 2026, 1:08 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Comparison of Pain of Conventional to Buffered Local Anesthesia During Injection in Pediatric Dental Patients

NCT01622296
View directory record Official record
Conditions
Pain
Interventions
Sodium bicarbonate, Lidocaine
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
9 Years to 12 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Mar 17, 2014 · Synced Oct 23, 2026, 1:08 AM EDT
Completed No phase listed Observational

Use of Google Translate to Enhance Patient Pain and Nausea Assessment and Satisfaction After General Anesthesia

NCT05060328
View directory record Official record
Conditions
Hematopoietic and Lymphoid Cell Neoplasm, Malignant Solid Neoplasm
Interventions
Medical Device Usage and Evaluation, Survey Administration
Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Apr 4, 2022 · Synced Oct 23, 2026, 1:08 AM EDT
Terminated Not applicable Interventional Results available

The Effect of Dexamethasone on the Duration of Interscalene Nerve Blocks With Ropivacaine or Bupivacaine

NCT00801138
View directory record Official record
Conditions
Anesthesia, Local, Shoulder Surgery
Interventions
saline, Dexamethasone, ropivacaine, Bupivacaine
Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 75 Years
Enrollment
218 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated May 1, 2017 · Synced Oct 23, 2026, 1:08 AM EDT
Not listed No phase listed Observational

A Prospective Study to Bilaterally Compare a Non-Invasive Cardiac Output Monitor

NCT01678066
View directory record Official record
Conditions
Anesthesiology, Pediatrics, General Surgery, Orthopedics, General Anesthesia, Cardiac Output
Interventions
Bilateral cardiac output
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
1 Month to 8 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 3, 2012 · Synced Oct 23, 2026, 1:08 AM EDT
Enrolling by invitation Phase 3 Interventional Accepts healthy volunteers

RCT to Test Regional Anesthesia Effect on Decreased Opiate Use

NCT06989866
View directory record Official record
Conditions
Postoperative Pain
Interventions
Bupivacaine, Saline (NaCl 0,9 %) (placebo)
Drug
Lead sponsor
United States Naval Medical Center, Portsmouth
Federal
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Portsmouth, Virginia
Source: ClinicalTrials.gov public record
Updated Oct 9, 2025 · Synced Oct 23, 2026, 1:08 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Restoration of Consciousness With Ultrasonic Deep Brain Stimulation During Anesthetic Sedation

NCT07221539
View directory record Official record
Conditions
Mental Function
Interventions
Propofol for fMRI, Dexmedetomidine for fMRI, Dorsolateral prefrontal cortex (DLPFC) pulsation, Anterior insular cortex (AIC) pulsation, Central thalamus (CT) pulsation
Procedure · Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 40 Years
Enrollment
168 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 15, 2026 · Synced Oct 23, 2026, 1:08 AM EDT
Completed Not applicable Interventional Results available

Comparison of Two Electroencephalograms (EEG) Monitors in Patients Undergoing General Anesthesia

NCT02928172
View directory record Official record
Conditions
Anesthesia, Deep Sedation
Interventions
qCON-qNOX, BIS
Device
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 28, 2024 · Synced Oct 23, 2026, 1:08 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Evaluation of Intubation Conditions Following BX1000 or Rocuronium in Subjects Undergoing Surgery

NCT05687253
View directory record Official record
Conditions
Neuromuscular Blockade, Anesthesia, Surgery
Interventions
BX1000, Rocuronium Bromide
Drug
Lead sponsor
Baudax Bio
Industry
Eligibility
18 Years to 65 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
2
States / cities
San Antonio, Texas • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Aug 1, 2023 · Synced Oct 23, 2026, 1:08 AM EDT
Completed Not applicable Interventional Results available

Optiflow THRIVE for Delivery of Oxygen to Patients During Total Intravenous Anesthesia While Undergoing Radiology Procedures

NCT04171037
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Oxygen Therapy, Questionnaire Administration, Optiflow THRIVE
Procedure · Other · Device
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 24, 2025 · Synced Oct 23, 2026, 1:08 AM EDT