Clinical trials: Echography Ultrasound
Celiac Ganglia
Identification of Celiac Ganglia
Computer-aided image recognition will improve the technique of endoscopic ultrasound-celiac plexus block/celiac plexus neurolysis (EUS-CPB/CPN) and improved pain relief.
- Trial name
- NCT01010360
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Indiana University
Menstrual Cycle Abnormal, Polycystic Ovary Syndrome
Quantum Menstrual Health Monitoring Study
The Quantum Menstrual Health Monitoring Study will measure four key reproductive hormones in the urine to characterize patterns that predict and confirm ovulation, referenced to serum hormones and the gold-standard of the…
- Conditions
- Menstrual Cycle Abnormal, Polycystic Ovary Syndrome, Athletes
- Trial name
- QMHMS (NCT05936840)
- Testing
- Mira Monitor tracking
- Where
- Canada
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Quanovate Tech Inc.
Spinal Anesthesia Skill, Ultrasound Imaging of Anatomical Structures
Evaluation of a Perceptual Learning Module on Spinal Ultrasound Among Residents.
This medical education research project aims to evaluate the impact of a directed perceptual learning module (PLM) on spinal sonoanatomy.
- Conditions
- Spinal Anesthesia Skill, Ultrasound Imaging of Anatomical Structures, Medical Education
- Trial name
- MAP-Rachis (NCT06533488)
- Testing
- Perceptual learning module, Control
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Maisonneuve-Rosemont Hospital
Hemorrhoids
Ultrasound-guided Sacral Erector Spinae Plane Block as a Sole Anesthetic Technique Versus Saddle Block in Hemorrhoidectomy
Study interventions: The patients will be randomized into two equal groups, Group A and Group B. Group A: Patients will receive an Ultrasound guided sacral erector spinae plane block (SESPB) Group B: Patients will receive Saddle…
- Trial name
- NCT06969274
- Testing
- Ultrasound guided sacral erector spinae plane block (SESPB), Saddle block.
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Ultrasonography, Interventional
Ultrasound Guided Cricoid and Paralaryngeal Pressure
The primary objective is to study impact of upper airway ultrasonography in guiding anaesthetic assistant into providing accurate cricoid pressure, or both cricoid and paralaryngeal pressure in those with oesophagus deviation…
- Trial name
- NCT04317976
- Testing
- paralaryngeal pressure, cricoid pressure
- Where
- Malaysia
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- University of Malaya
Medical Education
Online Ultrasound Curriculum on Learning Outcomes of Post-graduate Physicians
This single-center retrospective study evaluates the effectiveness of the Training Management System (TMS) ultrasound curriculum on the learning outcomes of PGY emergency physicians.
- Trial name
- NCT06950346
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Pulmonary Hemorrhage
Lung Ultrasound Safety in Humans
The purpose of this study is to investigate if diagnostic ultrasound as it is routinely performed in humans causes lung hemorrhage significant enough to appear on thoracic CT.
- Trial name
- NCT02453724
- Testing
- Observation for safety
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Complicated Twin Pregnancy
The Value of Prenatal Ultrasound in Complicated Twin Pregnancy and Its Correlation With Chromosomal Anomalies
Recent years, women with infertility have become more and more and thus assisted reproductive technology has been applied in a broad range. And the quantities of twin pregnancies are larger and larger.
- Trial name
- NCT02732717
- Testing
- ultrasound (observation)
- Where
- China
- Volunteers
- 580 people, healthy volunteers welcome
- Sponsor
- First Affiliated Hospital Xi'an Jiaotong University
Laparoscopic Appendectomy
Erector Spinae Plane Block Versus TAP Block for Postoperative Analgesia of Laparoscopic Appendectomy
Laparoscopic appendectomy is the most frequently performed surgery in patients who develop acute appendicitis. This surgical technique is more advantageous than an open appendectomy in terms of fewer complications, less…
- Trial name
- NCT06220513
- Testing
- erector spinae plane block (ESP), transversus abdominis plane block(TAP)
- Where
- Egypt
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Post-operative Analgesia, Retrolaminar Block
Comparison Between Erector Spinae Plane Block And Retrolaminar Block In Patients Undergoing VATS.
Post-Video-assisted thoracoscopic surgery pain is a challenging clinical problem that may be associated with increased morbidity and mortality.
- Conditions
- Post-operative Analgesia, Retrolaminar Block, Erector Spinae Plan Block, VATS
- Trial name
- NCT06021327
- Testing
- Erector spinae plane block, Retrolaminar block
- Where
- Egypt
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Cairo University
Thoracic Aortic Aneurysm
Transthoracic Ultrasound Evaluation of Thoracic Aortic Aneurysms
The Diagnosis of a thoracic Aortic Aneruysms usually made when imaging an abdominal aortic aneurysm which has reached threshold or as an incidental finding during a chest scan by computed tomography (CT) or magnetic resonance…
- Trial name
- NCT05137366
- Testing
- Transthoracic ultrasound scan
- Where
- United Kingdom
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University Hospital Southampton NHS Foundation Trust
Fetal Conditions
Early Pregnancy Ultrasound Parameters Including Corpus Luteum Doppler in Prediction of First Trimester Pregnancy Outcome in Spontaneous Pregnancies.
The synthesis of progesterone by corpus luteum is extremely important for the maintenance of normal pregnancy in the first seven weeks.
- Trial name
- NCT07204028
- Where
- Egypt
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Cairo University
Occipital Neuralgia, Headache
Ultrasound Guided Platelet Rich Plasma Injections for Post Traumatic Greater Occipital Neuralgia
This study is a randomized controlled trial, assessing the effect of a single platelet rich plasma (PRP) injection in post traumatic (concussive) greater occipital neuralgia.
- Trial name
- NCT04051203
- Testing
- Autologous Platelet Rich Plasma Injection, Depo-Medrol and lidocaine, Normal Saline
- Where
- Canada
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- University of Calgary
Fetal Weight
5D LB Ultrasound in Determination of Fetal Weight in Normal Pregnancy : A Pilot Study
5D and 2D ultrasound will be done to normal pregnant women between 37 to 42 weeks gestation and fetal weight will be estimated using the hadlock formula using biometry measured by both ultrasounds.
- Trial name
- NCT02396654
- Testing
- 2D and 5D LB ultrasound comparison for fetal weight estimation
- Where
- Egypt
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Guillain-Barre Syndrome
Predictive Value of Neuromuscular Ultrasound of Cranial Nerves in Guillain-Barré Syndrome
1. Sensitivity and specificity of cranial neuromuscular US to detect the prognosis of Guillain Barre Syndrome 2. Correlation of US values with motor, respiratory and autonomic complications of Guillain Barre Syndrome
- Trial name
- NCT06200454
- Testing
- neuromuscular ultrasound of cranial nerves
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Assiut University
Inguinal Hernia, Surgery
Analgesia Evaluation of an Ultrasound-guided Technique for Inguinal Hernia Surgery in Children in Children
The basis for the transversalis fascia plane (TFP) block involves infiltration of local anaesthetic blocking the ilioinguinal and iliohypogastric nerve which are located between the fascia of the transversus abdominis muscle and…
- Conditions
- Inguinal Hernia, Surgery, Paediatric
- Trial name
- NCT06883370
- Testing
- ultrasound-guided transversals fascia plane block with ropivacaine
- Where
- Malaysia
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- National University of Malaysia
Aspiration
Accuracy of Gastric Ultrasound to Diagnose a "Full Stomach". A Bayesian Framework
During surgery, there is a risk that food or liquid in the stomach might be forced back up the throat where it could enter the lungs (aspirate) and result in serious complications or even death.
- Trial name
- NCT02588495
- Testing
- Food intake
- Where
- Canada
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University Health Network, Toronto
Stroke
CLOTBUST Hands-Free: A Phase I/II Pilot Safety Trial
The purpose of CLOTBUST-HF is to determine the safety of a novel, external Hands-Free transcranial Doppler (TCD) ultrasound system in healthy volunteers and ischemic stroke patients.
- Trial name
- CLOTBUST-HF (NCT01240356)
- Testing
- 2-MHz transcranial Doppler ultrasound, 2-MHz transcranial Doppler ultrasound insonation
- Where
- 2 sites in United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
Manual Rotation of A Liveborn
Manual Rotation in Persistent Occiput Posterior Position
Is part of routine obstetric care to attempt a manual rotation in all fetus that are in a persistent OP at delivery. Nevertheless, little is known about the success of this intervention or about the relation of some ultrasound…
- Trial name
- NCT03271957
- Testing
- Manual rotation
- Where
- Portugal
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Ana Catarina Reis de Carvalho
Diagnosis, Axilla; Breast
Benign-Malign Differentiation of Axillary Lymph Nodes: The Role Of Superb Microvascular Imaging
102 patients who have suspicious ALNs were included in our prospective study, which was approved by a tertiary health care facility ethics committee.
- Trial name
- NCT05927727
- Testing
- Ultrasound and biyopsy
- Where
- Turkey (Türkiye)
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Ankara Education and Research Hospital
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