Clinical trials: Ultrasonography
Low Back Pain, Functional Reach
The Relationship Between Transversus Abdominis Muscle Architecture and Upper Extremity Function in Patients With Chronic Low Back Pain
Core stability is the ability to control the position and movement of the trunk for optimal production, transfer, and control of forces in the upper and lower extremities during functional activities.
- Conditions
- Low Back Pain, Functional Reach, Scapular Dyskinesis, Core Muscles
- Trial name
- NCT07474610
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Ilayda Dilan Isik
Undergoing Surgery, Perioperatif Atelectasis
Effect of Ultrasound-assisted Lung Recruitment Maneuver on Preventing Perioperative Atelectasis
This study is based on the hypothesis that recruitment maneuver reduces perioperative atelectasis and associated complications, and lung ultrasonography can be used to detect this.
- Trial name
- NCT06770179
- Testing
- recruitment maneuver, positional recruitment maneuver
- Where
- Turkey (Türkiye)
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Istanbul University - Cerrahpasa
Mild Neurocognitive Disorder, Healthy Aging
tFUS for Memory in mNCD and Healthy Adults
Dementia is an ongoing and growing public health crisis in the US and worldwide. The purpose of this study is to examine a form of noninvasive brain stimulation called transcranial focused ultrasound (tFUS) to the hippocampus…
- Trial name
- NCT06718140
- Testing
- Transcranial Focused Ultrasound
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Medical University of South Carolina
Ultrasonography
Detection of Muscle Quality in Children - Protocol for a Validation Study
The goal of this observational study is to evaluate the validity and reliability of ultrasound echo intensity (EI) as a diagnostic tool for assessing muscle quality in children aged 10-14 years, including normal-weight, obese…
- Trial name
- NCT06792279
- Where
- Czechia
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Charles University, Czech Republic
Pain, Postoperative
Comparison Between Two Different Doses of Nulbuphine _bupivacaine in TAP Block in Cancer Abdominal Surgeries
To compare the analgesic effect of two different doses of nulbuphine (10 mg and 20 mg) added to bupivacaine in bilateral subcostal single injection in ultrasound-guided TAP block for abdominal surgeries.
- Trial name
- NCT05090579
- Testing
- Group I (BN10), Active Comparator:Group ll (BN20), Active Comparator:Group lll (B)
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Assiut University
Atelectasis
Lung Recruitment Assessment With Lung Ultrasound In Pediatric Patient Scheduled For Laparoscopic Surgery
Anesthesia-induced atelectasis is a well-known entity observed in approximately 68-100% of pediatric patients undergoing general anesthesia.
- Trial name
- NCT02824146
- Testing
- Lung recruitment maneuver
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Hospital Privado de Comunidad de Mar del Plata
Deglutition Disorders
A New Ultrasound Score for Swallowing Disorders Diagnosis in Difficult-to-wean Tracheostomised Patients
Swallowing Disorders (SD) is commonly observed in intensive care unit (ICU) patients. Disruption to the upper airway by way of a tracheostomy may lead to physiological and/or biomechanical changes to the swallow, thereby…
- Trial name
- SHUBACA (NCT06630013)
- Where
- 4 sites in France
- Volunteers
- 114 people, healthy volunteers welcome
- Sponsor
- Hopital Forcilles
Prostate Cancer
Comparison Of Effectiveness of Transrectal Ultrasonography-Guided Saturation Biopsy And 10-12 Core Biopsy In Repeated Prostate Biopsies
OBJECTIVE To assessment the results of repeated saturation and 10-12 core biopsy protocols in patients with a negative initial biopsy but continued suspicion for prostate cancer MATERIALS AND METHOD Data of the patients who…
- Trial name
- NCT01827813
- Testing
- Transrectal prostate biopsy with ultrasonography., Periprostatic block, Sedoanalgesia
- Where
- Turkey (Türkiye)
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- TC Erciyes University
Simulated - Based Training
Simulated-based Program for Peripheral Nerve Blocks in Anesthesia Residents
The goal of this Simulated Based Program for Peripheral Nerve Blocks is build learning curves in anesthesia residents. The research questions are: How behave the learning curves in a simulate based training program in peripheral…
- Trial name
- NCT06081790
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Pontificia Universidad Catolica de Chile
Hand Surgery, Wrist Surgery
The Efficacy of Liposomal Bupivacaine in Ultrasound Guided Supraclavicular Nerve Blocks for Hand and Wrist Surgery
Patients undergoing hand, wrist, and elbow surgery may experience pain after surgery. The orthopedic surgeon may provide prescription pain medications after surgery to assist with pain control.
- Conditions
- Hand Surgery, Wrist Surgery, Elbow Surgery, Fracture Fixation
- Trial name
- NCT06806410
- Testing
- Liposomal bupivacaine (LB), Dexamethasone
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- St. Luke's Hospital, Pennsylvania
Healthy
Dynamic Stretching Training and Muscle Tendon Unit
The purpose of this study is to investigate the effects of a 5-week dynamic stretching exercise training on muscle-tendon unit of gastrocnemius muscle.
- Trial name
- NCT02509676
- Testing
- stretching exercise
- Where
- Turkey (Türkiye)
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Tokat Gaziosmanpasa University
Chromosome Aberrations
The Relationship Between Fetal Membrane Thickness and Fetal Chromosomal Aneuploidies
This observational study aims to recruit pregnant women between 18 to 24 weeks of gestation to investigate the relationship between amniotic membrane thickness and fetal chromosomal abnormalities.
- Trial name
- PLACE2102 (NCT06141213)
- Testing
- Ultrasound screening
- Where
- China
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Tianjin Central Hospital of Gynecology Obstetrics
Pregnancy
Ultrasound Assessment of Gastric Emptying
Hypothesis: The volume of gastric contents will be the same for a high protein drink versus ice chips as measured by ultrasound at 20 minute intervals for two hours in the laboring parturient.
- Trial name
- NCT01672424
- Testing
- Ice Chips, Protein Drink
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Heart Failure
Body Composition Ultrasound for Patients With Heart Failure
This study aims to determine whether skeletal muscle ultrasound is a useful technique for measuring low muscle mass in patients with heart failure (HF).
- Trial name
- NCT03948776
- Testing
- BodyMetrix body composition ultrasound, BodyMetrix body composition ultrasound only
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Tufts Medical Center
Separated Recti Abdominis
Examination of Biomechanical Characteristics of Linea Alba in Diastasis Recti Patients
Diastasis recti is an increased distance between the rectus abdominis muscles at the midline caused by weakness in the anterior abdominal wall.
- Trial name
- NCT06492603
- Testing
- Ultrasonography, The MyotonPRO Device
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- South Valley University
Musculoskeletal Degeneration, Inflammation
Effects of Allopurinol on Inflammation and Ultrasonographic Changes in People With Elevated Uric Acid But no Symptoms
Hyperuricemia is a metabolic alteration defined as the presence of serum urate levels higher than 7 mg/dL. This has proven to be the maximum limit of solubility of urate in serum, any higher concentration leads to precipitation…
- Conditions
- Musculoskeletal Degeneration, Inflammation, Hyperuricemia
- Trial name
- NCT04012294
- Testing
- Allopurinol Pill
- Where
- 2 sites in Mexico
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Instituto Nacional de Cardiologia Ignacio Chavez
Sarcopenia
Cut-off Values of Muscle Thickness Ratio for Sarcopenia
The loss of muscle mass is one of the major diagnostic criteria for sarcopenia. Many methods are also used for the definition of sarcopenia. However there is no information about cut-off values in this respect in the literature.
- Trial name
- NCT03993405
- Testing
- Ultrasonographic evaluation
- Where
- Turkey (Türkiye)
- Volunteers
- 292 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Breast Neoplasms, Early Detection of Cancer
Breast Ultrasound Screening in Elderly Women: A Multicenter Cluster Randomized Trial
This multicenter, cluster randomized trial will evaluate whether community-based breast ultrasound screening improves the early detection of breast cancer in women aged 65 to 80 years, compared with routine health management.
- Trial name
- NCT07698366
- Testing
- Standardized Breast Ultrasound Screening
- Where
- 2 sites in China
- Volunteers
- 80,000 people, healthy volunteers welcome
- Sponsor
- The First Affiliated Hospital with Nanjing Medical University
Jugular Venous Blood Flow
Jugular Venous Flow Healthy Volunteers
Our hypothesis is that there will be a decrease in internal jugular venous flow in the park bench position when compared to the supine position.
- Trial name
- NCT02002494
- Testing
- Different positions
- Where
- Canada
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- University Health Network, Toronto
Low Back Pain, Rehabilitative Ultrasound
Activating Transversus Abdominis Muscle
Transversus abdominis (TrA) is an important muscle for spinal stabilization. Abdominal draw-in maneuver (ADIM) is a method that selectively activates TrA without activating external oblique (EO) and internal oblique (IO) muscles.
- Conditions
- Low Back Pain, Rehabilitative Ultrasound, Spinal Stabilization
- Trial name
- NCT04324242
- Testing
- abdominal hallowing maneuver
- Where
- Turkey (Türkiye)
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
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