Anaesthesia Clinical Trials

68 recruitingLast updated: June 17, 2026

There are 68 actively recruiting anaesthesia clinical trials across 33 countries. Studies span Not Applicable, Phase 4, Phase 3, Phase 2. Top locations include Antalya, Muratpaşa, Turkey (Türkiye), Singapore, Singapore, Baltimore, Maryland, United States. Updated daily from ClinicalTrials.gov.


Anaesthesia Trials at a Glance

68 actively recruiting trials for anaesthesia are listed on ClinicalTrialsFinder across 6 cities in 33 countries. The largest study group is Not Applicable with 18 trials, with the heaviest enrollment activity in Antalya, Singapore, and Baltimore. Lead sponsors running anaesthesia studies include Antalya Training and Research Hospital, Perth Children's Hospital, and Fisher & Paykel Healthcare.

Browse anaesthesia trials by phase

Treatments under study

About Anaesthesia Clinical Trials

Looking for clinical trials for Anaesthesia? There are currently 23 studies actively recruiting participants. Clinical trials offer access to new treatments before they are widely available, and every approved therapy in use today was first tested through a clinical trial.

Below you can browse trials, sign up for alerts when new Anaesthesia trials open, and view eligibility criteria for each study. Each listing includes the study phase, locations, and enrollment details.

Frequently Asked Questions

Common questions about Anaesthesia clinical trials

A clinical trial is a carefully designed research study that tests new medical treatments, drugs, devices, or approaches in human volunteers. Every approved medication and treatment available today was proven safe and effective through clinical trials.

All clinical trials are reviewed and approved by Institutional Review Boards (IRBs) — independent committees that evaluate patient safety. Trials follow strict protocols, and your health is monitored closely throughout. You can withdraw at any time.

Not necessarily. Many trials compare the new treatment against the current standard of care, meaning all participants receive active treatment. When placebos are used, they are typically combined with standard treatment, not given alone. The trial description will always specify the design.

Under the Affordable Care Act, most private insurers are required to cover routine patient care costs during a clinical trial. The sponsor typically covers the investigational treatment itself. Medicare also covers routine costs for qualifying trials.

Yes. Participation is completely voluntary. You can withdraw at any time, for any reason, without it affecting your access to standard medical care.

Each trial has specific eligibility criteria — including age, diagnosis, disease stage, prior treatments, and general health. Browse the trials listed above and check their eligibility sections. You can also contact the trial site directly to discuss your situation.

Showing 120 of 68 trials

Recruiting

Impact of Estimated Concentration of Propofol on Implicit Memory Formation

General AnaesthesiaImplicit Memory
University of Padova80 enrolled1 locationNCT06497855
Recruiting

Fascial Plane Blocks In Cardiac Surgery

Regional AnaesthesiaCardiovascular Surgerypostoperative analgesia
Antalya Health Sciences University90 enrolled1 locationNCT07622823
Recruiting
Not Applicable

Evaluation of the Effectiveness of Hypnosis Support on Patient Perception of Outpatient Surgery Under Local Anaesthesia

Outpatient SurgeryHypnosisFace+1 more
Centre Hospitalier Universitaire, Amiens66 enrolled1 locationNCT03926403
Recruiting

The Impact of Video-assisted Thoracic Surgery and Regional Anaesthesia on Postoperative Opioid Consumption and Pain Scores

Regional AnaesthesiaThoracic Surgerypostoperative analgesia+2 more
Antalya Training and Research Hospital96 enrolled1 locationNCT07578545
Recruiting

The Effects of Regional Anaesthesia Techniques on Hemidiaphragm Paralysis, Postoperative Recovery Quality, Opioid Consumption, and Pain Scores

Regional AnaesthesiaOpioid ConsumptionArthroscopic Shoulder Surgery+3 more
Antalya Training and Research Hospital88 enrolled1 locationNCT07553611
Recruiting

Modeling and Closed-loop Control of Depth of Anaesthesia

The Focus is to Develop a Closed-loop Control System for Anaesthesia in Vitroretinal Surgery, Surgery Due to Expansive Processes in Head, and Long-term Sedation
University of Ljubljana50 enrolled1 locationNCT03569839
Recruiting
Not Applicable

Opioid-free Anaesthesia in Breast Cancer Surgery

Breast CancerPain, ChronicPain, Postoperative+3 more
University of Ioannina200 enrolled1 locationNCT06404983
Recruiting
Not Applicable

Comparison of the Analgesic Efficacy of Erector Spinae Plane Block in Breast-Conserving Surgery Versus Serratus Anterior Block Combined With Additional Pecto-Intercostal II Block

Regional AnaesthesiaPain After SurgeryPain Management in Breast Surgery
Kayseri City Hospital70 enrolled1 locationNCT07368413
Recruiting
Phase 4

PeRiOperative Medicine Platform Trial

Quality of LifeAnaesthesiaSurgical Site Infection After Major Surgery+2 more
Monash University7,800 enrolled2 locationsNCT07186634
Recruiting
Not Applicable

Retrolaminar Analgesia for LuMbar Surgery

Regional AnaesthesiaOpioid analgesiaPostoperative Pain+2 more
Universidad de los Andes, Chile50 enrolled1 locationNCT07334288
Recruiting

Regional Analgesia at the Pediatric Emergency Department

Regional Anaesthesia
Hillel Yaffe Medical Center400 enrolled1 locationNCT06927193
Recruiting

Ultrasound Assessment of Femoral Vein and Inferior Vena Cava Collapsibility to Predict Spinal Anesthesia-Induced Hypotension

Post Spinal Anaesthesia HypotensionTransurethral Resection of the Prostate (TURP)
Antalya Training and Research Hospital110 enrolled1 locationNCT07497295
Recruiting
Not Applicable

Erector Spinae Plane Block Versus Lateral Transversus Abdominis Plane Block for Open Abendectomy Surgery

Regional Anaesthesiapostoperative analgesiaAppendicectomy
Cairo University68 enrolled1 locationNCT07351253
Recruiting
Not Applicable

Should Anaesthesiologists Be Taught to Perform Ultrasound-- Assisted Neuraxial Access in Spinal Anaesthesia?

UltrasoundSpinal AnaesthesiaSimulation Based Medical Education
University of Southern Denmark40 enrolled2 locationsNCT07426679
Recruiting

Quadro-Iliac Plane Block Versus Wound Infiltration for Postoperative Pain After Single-Level Lumbar Discectomy

Regional AnaesthesiaPostoperative Pain ManagementLumbar Discectomy
Elif Sarikaya Ozel60 enrolled1 locationNCT07237945
Recruiting
Not Applicable

Effect of FPCA on Incidence of Emergency Delirium in Children After Surgery

General AnaesthesiaPostoperative ComplicationsEmergence Delirium+3 more
Second Affiliated Hospital of Wenzhou Medical University444 enrolled1 locationNCT06092671
Recruiting

Regional Versus General Anesthesia for Hip Fracture and Postoperative Oxygenation

Regional AnaesthesiaGeneral AnaesthesiaHip Fracture
University of Lisbon102 enrolled1 locationNCT07309575
Recruiting

The PneumoRator Study

RespiratoryPerioperativeMonitored Anaesthesia Care
University Hospital Southampton NHS Foundation Trust50 enrolled1 locationNCT07293299
Recruiting

Monitoring the Depth of Anesthesia and Nociception During the Induction of General Anesthesia in Pediatric Patients

AnaesthesiaAnesthesia Depth Monitoring
Brno University Hospital100 enrolled1 locationNCT07245654
Recruiting
Not Applicable

Preoperative Maxillary Nerve Block and Remifentanil Use in Septorhinoplasty

Regional AnaesthesiaPainRhinoplasty+3 more
Ankara Etlik City Hospital90 enrolled1 locationNCT07233538