An Ultrasound Guided Automated Spinal Landmark Identification System

Launched by KK WOMEN'S AND CHILDREN'S HOSPITAL · Sep 24, 2018

Keywords

ClinConnect Summary

This clinical trial is studying a new system that uses ultrasound technology to help doctors more accurately identify the right spot for spinal anesthesia, especially in patients who are obese. Spinal anesthesia is a common procedure used during surgery, but finding the correct location for the needle can sometimes be difficult and may lead to multiple attempts, which can cause discomfort and risks. The goal of this trial is to develop an automated system that provides real-time guidance to improve the accuracy and success rate of the needle insertion.

To participate in this trial, you should be between 21 and 75 years old and require spinal anesthesia for surgery. If you are obese, with a body mass index (BMI) over 30, you may also be eligible for some phases of the trial. Participants can expect to be part of a study that focuses on improving the safety and effectiveness of spinal procedures, with a total of 65 patients involved in various phases. It’s important to note that individuals with certain conditions, like scoliosis or previous spinal surgeries, may not be eligible. This trial aims to help make spinal anesthesia safer and more comfortable for patients in the future.

Gender

FEMALE

Eligibility criteria

• Inclusion Criteria:
• First phase:
• • Age 21 - 75 years old patients who require neuraxial anesthesia for surgical procedure;
• • Normal body mass index (Weight 40-90 kg, Height 140-180cm).
• Second-fourth phases:
• • Obese patients aged between 21-75 years old;
• • body mass index more than 30.
• Exclusion Criteria:
• • History of scoliosis;
• • History of spinal instrumentation;
• • Drug allergy to ultrasound transmission gel;
• • Visible wound or injury in the lumbar spine.