Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • About
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Block Success”

146 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 146 results

Not applicableNot Yet RecruitingNCT07269184
What this trial is testing

Impact of Ultrasound Guidance on Central Neuraxial Block Success in Patients With Non-Palpable Vertebral Anatomy

Who this might be right for
Epidural AnalgesiaUltrasound Assistance
Sakarya University 60
Not applicableUnknownNCT04009434
What this trial is testing

Treatment of Concomitant Mitral Regurgitation by Mitral Valve Clipping in Patients With Successful Transcatheter Aortic Valve Implantation.

Who this might be right for
Aortic StenosisMitral Regurgitation
Technische Universität Dresden 1,162
Not applicableUnknownNCT04350658
What this trial is testing

TAVR Without Predilatation

Who this might be right for
Aortic Stenosis
University Hospital, Montpellier 138
Not applicableStudy completedNCT03845491
What this trial is testing

ASSIST Registry Studying Various Operator Techniques

Who this might be right for
Ischemic Stroke
Stryker Neurovascular 1,492
Not applicableStudy completedNCT03251391
What this trial is testing

Cardiac Rehabilitation Program in Peripheral Arterial Disease

Who this might be right for
Peripheral Arterial Disease
University of Kansas Medical Center 22
Not applicableWithdrawnNCT01711450
What this trial is testing

Success of Paravertebral Blocks in Analgesia for Interventional Hepatic Procedures

Who this might be right for
Liver Neoplasms
Richard Lindsay
Not applicableLooking for participantsNCT07161375
What this trial is testing

Infrared Thermography for Prediction of Successful Erector Spinae Plane Block in Unilateral Inguinal Hernia Surgery in Paediatric Patients

Who this might be right for
InfraredThermographyPrediction+3 more
Cairo University 69
Not applicableStudy completedNCT02862041
What this trial is testing

Effectiveness of Echogenic and Nonechogenic Needles in Ultrasound Guided Infraclavicular Brachial Plexus Block

Who this might be right for
Upper Extremity Injury Trauma
Post Graduate Institute of Medical Education and Research, Chandigarh 60
Not applicableStudy completedNCT01645202
What this trial is testing

A Comparison of Transcatheter Heart Valves in High Risk Patients With Severe Aortic Stenosis: The CHOICE Trial

Who this might be right for
Aortic Stenosis
Segeberger Kliniken GmbH 241
Not applicableNot Yet RecruitingNCT07170111
What this trial is testing

Predictors of GON Blockade Success in Migraine

Who this might be right for
Migraine
Başakşehir Çam & Sakura City Hospital 460
Early research (Phase 1)WithdrawnNCT00417898
What this trial is testing

Study of Aspirin and TPA in Acute Ischemic Stroke

Who this might be right for
Acute Ischemic Stroke
Hadassah Medical Organization
Not applicableStudy completedNCT01080599
What this trial is testing

Comparison of the Success Rate of Two Approaches for Obturator Nerve Block in TURB (Conventional Pubic Approach [Labat Technique] and Inguinal Approach)

Who this might be right for
Nerve Block
Yonsei University 100
Not applicableStudy completedNCT05259670
What this trial is testing

Risk Factors for Recurrent Intussusception Successful Reduction in Pediatric Patients

Who this might be right for
Intussusception
Sanjeev Kharel 78
Not applicableStudy completedNCT03880201
What this trial is testing

Perfusion Index in Detection of Ulnar Nerve Sparing During Supraclavicular Block

Who this might be right for
Perfusion Index as an Early Predictor of Ulnar Nerve Sparing in Supraclavicular BlockPerfusion Index as an Early Predictor of Successful Supraclavicular Block
Cairo University 51
Not applicableStudy completedNCT03767868
What this trial is testing

An Indicator of Successful Peripheral Nerve Block

Who this might be right for
Temperature Change, Body
Antalya Training and Research Hospital 50
Not applicableLooking for participantsNCT06761924
What this trial is testing

Predicting Ultrasound-Guided Thoracic PVB Success in Herpetic Neuralgia

Who this might be right for
Patient Satisfaction
Beni-Suef University 140
Large-scale testing (Phase 3)UnknownNCT03786211
What this trial is testing

IANB Success Rate With and Without Panoramic Help

Who this might be right for
AnesthesiaAnesthesia; Functional
Hormozgan University of Medical Sciences 30
Large-scale testing (Phase 3)Study completedNCT06265051
What this trial is testing

Tirofiban After Successful MT Recanalization in AIS

Who this might be right for
Acute Ischemic StrokeVessel Occlusion
Xiang Luo 1,380
Not applicableStudy completedNCT06241820
What this trial is testing

The Success of Lumbar Sympathetic Ganglion Block Using Lower Extremity Perfusion Index

Who this might be right for
Chronic PainComplex Regional Pain SyndromesPeripheral Neuropathy+1 more
Jeongsoo Kim 40
Not applicableStudy completedNCT02012257
What this trial is testing

Success Rate of Anterior Middle Superior Alveolar (AMSA) Nerve Block in Three Different Sites of Injection

Who this might be right for
Anesthesia; Functional
Shahid Beheshti University of Medical Sciences 40
Load More Results