Clinical trials: Ultrasound or Ultrasonography
Migration of Implant or Internal Device
Ultrasound to Investigate Tip Dislodgment of Epicutaneous-caval Catheter.
This is a non-pharmacological, non-profit, prospective, observational multicenter study. Primarily, the study aims to demonstrate the feasibility of ultrasound methodology to study the secondary malposition of epicutaneous-caval…
- Trial name
- DISLOTIP (NCT06438289)
- Where
- Italy
- Volunteers
- 217 people, healthy volunteers welcome
- Sponsor
- Federico II University
Endometrial or Uterine Pathology
3D Ultrasound - Based Hysteroscopy Versus Virtual Hysteroscopy
To prove that the 3 dimensional sonohysterography is, at least, as effective as the diagnostic hysteroscopy in examining the uterine cavity.
- Trial name
- NCT01789489
- Testing
- Medison Accuvix V20, sonde 3D5-9EK (Endovaginal 3 dimensional echography)
- Where
- France
- Volunteers
- 3 people
- Sponsor
- Hopital Foch
Headache, Meningitis
Does Static Ultrasound-Preview Reduce the Incidence of Difficult Lumbar Puncture?
Does the use of ultrasound facilitate a lumbar puncture by reducing the number of difficult and traumatic lumbar punctures?
- Conditions
- Headache, Meningitis, Subarachnoid Hemorrhage
- Trial name
- NCT00317382
- Testing
- Ultrasound
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- St. Luke's-Roosevelt Hospital Center
Infertility, Female
Detection of the Uterine Abnormalities Missed in an Ultrasound Scan and/or Hysterosalpingography Using Hysteroscopy, in Females Presenting With Unexplained Infertility
Hysteroscopy is still considered the gold standard procedure for uterine cavity exploration. Therefore, many specialists have used hysteroscopy as their first-line of routine exam for infertility patients regardless of…
- Trial name
- NCT04179253
- Testing
- office micro hysteroscopy
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Beni-Suef University
Fibroid Uterus, Quality of Life
Intraoperative Ultrasound in Laparoscopic or Robotic Myomectomy Patients
This study evaluates whether use of intraoperative ultrasound during laparoscopic or robotic myomectomy impacts quality of life.
- Trial name
- NCT02879058
- Testing
- Intraoperative contact ultrasonography
- Where
- United States
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- The Cleveland Clinic
Malignant Breast Neoplasm
A Study to Compare the Effectiveness of Two Types of Ultrasound Technologies in Women Who Have Had Breast Cancer
This clinical trial evaluates automated breast ultrasound (ABUS) and handheld ultrasound (HHUS) for the screening of women who have undergone breast reconstruction after breast cancer.
- Trial name
- NCT05408260
- Testing
- Ultrasonography, Automated Breast Ultrasound
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Thomas Jefferson University
Orthopedic Disorder, Shoulder Pain
Peng Block or Suprascapular Nerve Block for Postoperative Analgesia in Shoulder Artroscopy ?
Arthroscopic shoulder surgery, which has been frequently applied in recent years, provides long-term positive clinical results and increases the quality of life after surgery, while it can cause severe pain in the early…
- Conditions
- Orthopedic Disorder, Shoulder Pain, Surgery, Analgesia
- Trial name
- NCT05666076
- Testing
- Pericapsular nerve block, Suprascapular nerve block, Bupivacaine Hydrochloride
- Where
- Turkey (Türkiye)
- Volunteers
- 74 people
- Sponsor
- Bakirkoy Dr. Sadi Konuk Research and Training Hospital
Hand or Arm Surgery
Medial Versus Lateral Approach in Ultrasound (US)-Guided Supraclavicular Block
The ultrasound guided supraclavicular block is a peripheral nerve block which is considered safe, has a fast onset, is dense and provides complete block of the nerves supplying the hand, forearm and arm.
- Trial name
- NCT00992810
- Testing
- Lateral-to-Medial Approach, Media-to-Lateral Approach
- Where
- Canada
- Volunteers
- 78 people
- Sponsor
- University Health Network, Toronto
Venous Thrombosis
Study of Arixtra (Fondaparinux Sodium) to Prevent Blood Clots in Women Undergoing Abdominopelvic Surgery for Likely Gynecologic Malignancy
This is a randomized trial to compare intermittent compression devices with or without post-operative Arixtra (fondaparinux sodium) in women undergoing major abdominal surgery for known or presumed gynecologic malignancies.
- Trial name
- NCT00539942
- Testing
- Arixtra (fondaparinux sodium), Intermittent compression devices (ICD)
- Where
- United States
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Pancreatitis, Acute Necrotizing, Walled Off Necrosis
Lumen-apposing Metal Stent With or Without Coaxial Plastic Stent for Treatment of Walled-off Pancreatic Necrosis
A prospective randomized cohort study to compare whether the placement of a double-pigtail plastic stent (DPS) within a lumen-apposing metal stent (LAMS) may improve the efficacy and safety of endoscopic ultrasound guided…
- Trial name
- NCT03923686
- Testing
- EUS-guided drainage using LAMS with DPS, EUS-guided drainage using LAMS alone
- Where
- Czechia
- Volunteers
- 67 people
- Sponsor
- Palacky University
Breast Cancer
Diffusion-Weighted MRI for Breast Cancer Screening in Women With a Personal History of Breast Cancer
Women with personal history of breast cancer (PHBC) are at risk of developing second breast cancers in the conserved and contralateral breast.
- Trial name
- NCT04619186
- Where
- South Korea
- Volunteers
- 1,694 people
- Sponsor
- Seoul National University Hospital
Rotator Cuff Tear
Ultrasound as a Diagnostic Tool for Rotator Cuff Tears
After comparing ultrasound study of rotator cuff injuries that have been evaluated both in the community and in a hospital-based ultrasound service with actual surgical findings, it is expected that specialist performed imaging…
- Trial name
- NCT01242761
- Where
- Israel
- Volunteers
- 50 people
- Sponsor
- Hillel Yaffe Medical Center
Acute Respiratory Failure
Lung Aeration After Flexible Bronchoscopy in Intubated Critically Ill Patients
In patients suffering from acute respiratory failure, ineffective cough and the consequent retention of secretions are common clinical problems, which often lead to the need for tracheostomy for the sole purpose of aspiration of…
- Trial name
- NCT05200494
- Testing
- Recruiting Maneuver
- Where
- Italy
- Volunteers
- 30 people
- Sponsor
- University Magna Graecia
Tendinopathy
Is There a Mechanistic Reason for the Response or Non-response to Isometric Exercise in Tendinopathy?
In early phase tendinopathy, isometric exercises are seen as ideal to provide pain relief to patients. This approach is mainly based on a paper by Rio et al (2016), where they found that isometric exercises of a certain load…
- Trial name
- NCT03848598
- Testing
- Evaluation of local tendon deformation
- Where
- Belgium
- Volunteers
- 20 people
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Heart Failure
Comparative Evaluation of the Evolution of Emerging Biological Markers in Patients Hospitalized for Acute Heart Failure According to Conventional Management or Therapeutic Adjustment Via Daily Ultrasound.
This is a bi-centric, prospective randomized study to evaluate the contribution of rapid echocardioscopy at the patient's bedside to improving the prognosis of patients hospitalized for acute heart failure.
- Trial name
- JECICA2 (NCT05297630)
- Testing
- Evaluation of the evolution of biological markers from the biobank.
- Where
- 2 sites in France
- Volunteers
- 169 people
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Prostate Cancer, Active Surveillance for Prostate Cancer
Micro-Ultrasound for Detecting Clinically Significant Prostate Cancer in Active Surveillance
Active surveillance is a common approach for men with low-risk or favorable intermediate-risk prostate cancer, aimed at avoiding or delaying treatment while closely monitoring the disease.
- Conditions
- Prostate Cancer, Active Surveillance for Prostate Cancer, Imaging Techniques
- Trial name
- MUS-AS (NCT07386171)
- Testing
- Micro-Ultrasound (mUS)
- Where
- Canada
- Volunteers
- 90 people
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
Musculoskeletal Diseases or Conditions
Minimum Effective Local Anesthetic Volume for Ultrasound Guided Superior Trunk Block
The objective of this study is to identify the minimum effective dosage of a commonly used local anaesthetic drug "levobupivacaine" required to produce an effective ultrasound guided (USG) superior trunk block (STB) in at least…
- Trial name
- NCT04941664
- Testing
- 0.5% levobupivacaine
- Where
- Hong Kong
- Volunteers
- 25 people
- Sponsor
- Chinese University of Hong Kong
Lymphadenopathy
Comparison of Endobronchial Ultrasound-Guided Biopsy Using Fine Needle Aspiration Versus Fine Needle Capillary Sampling
Primary objective: To estimate the degree of agreement in diagnosis of cytologic samples from mediastinal lymph nodes obtained by Endobronchial Ultrasound (EBUS)-guided Fine Needle Capillary Sampling (FNC) versus Fine Needle…
- Trial name
- NCT00886847
- Testing
- Lymph Node Needle Tissue Collections
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- M.D. Anderson Cancer Center
Pregnancy, Pain
VerTouch Device: A Prospective Randomized Controlled Trial
This study will compare the VerTouch device to palpation and ultrasound (US) techniques used to identifying the anatomic landmarks and optimal location for neuraxial access.
- Trial name
- NCT04630171
- Testing
- Group #1: VerTouch utilized for identification of site for labor epidural or spinal anesthesia procedure, Group #2: Ultrasound (US) utilized for identification of site for labor epidural or spinal anesthesia procedure, Group #3: Control group, palpation utilized for identification of site for labor epidural or spinal anesthesia procedure
- Where
- United States
- Volunteers
- 86 people
- Sponsor
- Northwestern University
Relapsed Pediatric Solid Tumors, Refractory Pediatric Solid Tumors
MR-guided High Intensity Focused Ultrasound (HIFU) on Pediatric Solid Tumors
The purpose of this study is to determine if Magnetic Resonance guided High Intensity Focused Ultrasound ablative therapy is safe and feasible for children, adolescents, and young adults with refractory or relapsed solid tumors.
- Conditions
- Relapsed Pediatric Solid Tumors, Refractory Pediatric Solid Tumors, Rhabdomyosarcoma, Ewing Sarcoma
- Trial name
- NCT02076906
- Testing
- Magnetic Resonance High Intensity Focused Ultrasound
- Where
- 2 sites in United States
- Volunteers
- 7 people
- Sponsor
- AeRang Kim