Clinical Trials Logo

Clinical Trial Summary

In this study, the investigators will investigate how patients' radial artery diameters change according to sex, age, height, weight and body mass index by measuring radial artery diameter using ultrasonography. The correlation of Allen test with doppler ultrasonography will also be evaluated.


Clinical Trial Description

Arterial catheterization for continuous hemodynamic monitoring or frequent blood sampling is a common procedure in anesthesia and critical care setting. The most commonly used site for arterial catheterization is the radial artery because of its superficial course, alternate blood supply to hand via ulnar artery and a low rate of complications. Allen test is a simple, but not reliable, method for assessing the safety of radial artery catheterization. Intraarterial catheterization has some complications such as hematoma, vasospasm, arterial thrombosis, necrosis of skin overlying. Using larger size cannula from radial artery diameter, increase rate of complications. The purpose of this study is to investigate the corelation of radial artery diameter with sex, age, height, weight and body mass index for determination of proper cannula size and investigation of correlation between Allen test and doppler ultrasonography. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT03405428
Study type Interventional
Source Istanbul University
Contact Ayse Sila Akkus
Phone 00905553044975
Email aysesilaakkus@hotmail.com
Status Recruiting
Phase N/A
Start date February 1, 2018
Completion date April 30, 2018

See also
  Status Clinical Trial Phase
Active, not recruiting NCT04279054 - Decreased Neuraxial Morphine After Cesarean Delivery Early Phase 1
Active, not recruiting NCT04580030 - Tricuapid Annular Plane Sistolic Excursion Before General Anesthesia Can Predict Hypotension After Induction
Completed NCT03640442 - Modified Ramped Position for Intubation of Obese Females. N/A
Recruiting NCT04099693 - A Prospective Randomized Study of General Anesthesia Versus Anesthetist Administered Sedation for ERCP
Terminated NCT02481999 - Pre- and Postoperative EEG-Monitoring for Children Aged From 0,5 to 8 Years
Completed NCT04235894 - An Observer Rating Scale of Facial Expression Can Predict Dreaming in Propofol Anesthesia
Recruiting NCT05525104 - The Effect of DSA on Recovery of Anaesthesia in Children (Het Effect Van DSA op Het Herstel na Anesthesie Bij Kinderen). N/A
Recruiting NCT05024084 - Desflurane and Sevoflurane Minimal Flow Anesthesia on Recovery and Anesthetic Depth Phase 4
Completed NCT04204785 - Noise in the OR at Induction: Patient and Anesthesiologists Perceptions N/A
Completed NCT03277872 - NoL, HR and MABP Responses to Tracheal Intubation Performed With MAC Blade Versus Glidescope N/A
Terminated NCT03940651 - Cardiac and Renal Biomarkers in Arthroplasty Surgery Phase 4
Terminated NCT02529696 - Measuring Sedation in the Intensive Care Unit Using Wireless Accelerometers
Completed NCT05346588 - THRIVE Feasibility Trial Phase 3
Terminated NCT03704285 - Development of pk/pd Model of Propofol in Patients With Severe Burns
Recruiting NCT05259787 - EP Intravenous Anesthesia in Hysteroscopy Phase 4
Completed NCT02894996 - Does the Response to a Mini-fluid Challenge of 3ml/kg in 2 Minutes Predict Fluid Responsiveness for Pediatric Patient? N/A
Completed NCT05386082 - Anesthesia Core Quality Metrics Consensus Delphi Study
Terminated NCT03567928 - Laryngeal Mask in Upper Gastrointestinal Procedures N/A
Recruiting NCT06074471 - Motor Sparing Supraclavicular Block N/A
Completed NCT04163848 - CARbon Impact of aNesthesic Gas