Clinical trials: X-rays
Heart Rate Determination, Patient Participation
Promoting Children's Participation in Conventional X-ray Examinations
The goal of this explorative observational study is to map the procedure and child centered approach in the examination for children that undergo conventional X-ray examinations.
- Trial name
- NCT06322264
- Testing
- Measurement of variation in heart rate
- Where
- Sweden
- Volunteers
- 220 people
- Sponsor
- Lund University
Fractals, Panoramic Radiography
Effects of Long-Term Antihistamine Use on Mandibular Bone in Children
The purpose of this retrospective radiographic study is to evaluate the effects of long-term H1 antihistamine use on mandibular trabecular bone structure in children aged 8-10 years.
- Trial name
- NCT07752485
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Recep Tayyip Erdogan University Training and Research Hospital
Children Sedation
Comparison of Chlorpromazine or Pentobarbital Premedications for Pediatric Imaging Procedures
Sedation is often required for pediatric medical imaging procedures to ensure compliance and quality images. Recommendations exist regarding pediatric sedation, but there are currently no guidelines regarding the choice of the…
- Trial name
- PREIMAPED (NCT04350528)
- Testing
- Chlorpromazine or Pentobarbital
- Where
- France
- Volunteers
- 254 people
- Sponsor
- University Hospital, Brest
Anxiety
Effect of a Social Script iPAD Application for Children With Autism Spectrum Disorder
The purpose of the research is to test the effectiveness of the social story intervention delivered using the iPAD application "Going to Imaging" on the anxiety, challenging child behaviors, child injuries and completion rates…
- Trial name
- NCT01655485
- Testing
- Patient teaching
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Medical College of Wisconsin
Pneumonia, Lung Cancer
Trial of Artificial Intelligence for Chest Radiography
Randomized Clinical Trial of the impact of Chest radiograph AI-assisted triage and report generation upon clinical outcomes and an economic analysis of impact of AI decision support on radiology service delivery.
- Trial name
- ACER (NCT06456203)
- Testing
- AI
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- Duke-NUS Graduate Medical School
Caries,Dental
Fluoridated Milk and Enamel Caries in Adolescents
The goal of this trial is to investigate whether low daily doses of fluoridated milk, in addition to oral hygiene routines with fluoridated toothpaste, can prevent caries development in adolescents' teeth.
- Trial name
- NCT06684405
- Testing
- sodium sodium fluoride solution (0.75 mg for subjects aged 12 and 1.0 mg for subjects aged 13), Subjects in the control group received a daily dose of 0.5 ml sterile water to be added to 200 ml of milk.
- Where
- Sweden
- Volunteers
- 159 people, healthy volunteers welcome
- Sponsor
- Malmö University
Radiation Exposure
Reference Dose Levels During Fluoroscopically Guided Procedures in Operating Rooms
This study is conducted by a working group of the French Society of Medical Physics (SFPM). Its main aim is to establish reference dose levels for the most common procedures performed in operating rooms using mobile X-ray…
- Trial name
- NCT03649451
- Where
- France
- Volunteers
- 8,840 people
- Sponsor
- Societe Francaise de Physique Medicale
Alopecia; X-Rays
Radiation- Induced Alopecia in Patients Undergoing Radiation Therapy to the Brain
Study will be conducted on patients receiving Whole brain(WB) / Partial Brain(PB) radiotherapy using volumetric modulated arc therapy or intensity modulated radiotherapy at Department of Radiation Oncology, Fortis Memorial…
- Trial name
- NCT03543020
- Testing
- radiation therapy to brain
- Where
- India
- Volunteers
- 25 people
- Sponsor
- Fortis Memorial Research Institute
Emergencies, Diagnostic Imaging
Abdominal Plain X-ray in the Emergency Departement
There are only few recognized indications for the realization of plain abdominal X-rays in the emergency departement. The objective of this study is to explore the reasons for abdominal plain X-rays prescription in the Emergency…
- Conditions
- Emergencies, Diagnostic Imaging, Abdomen, Acute
- Trial name
- NCT02980081
- Testing
- abdominal plain x-ray
- Where
- Switzerland
- Volunteers
- 1,997 people
- Sponsor
- University Hospital, Geneva
Dental Caries Extending Into Dentine
Digital Subtraction Radiography Evaluation of SMART Restoration With Partial Caries Removal in Primary Teeth
The objective of this study was to analyze the radiographic density of digital subtraction radiographs after SMART restoration with partial caries removal in primary molars at 6 and 12 months.
- Trial name
- DSR (NCT01749267)
- Testing
- partial caries removal only at enamel dentin junction.
- Where
- Thailand
- Volunteers
- 38 people
- Sponsor
- Mahidol University
Tuberculosis
Early Risk Assessment in Household Contacts (≥10 Years) of TB Patients by New Diagnostic Tests in 3 African Countries
The ERASE - TB study will be conducted in order to fill a critical unmet need for tuberculosis control. Persons who are in contact with an infectious TB case may become infected themselves.
- Trial name
- ERASE-TB (NCT04781257)
- Testing
- New test candidates
- Where
- 3 sites in Mozambique, Tanzania and 1 more
- Volunteers
- 2,100 people, healthy volunteers welcome
- Sponsor
- Michael Hoelscher
Pneumonia
Value of Radiological Follow up in Children Hospitalized With Lobar Pneumonia
The study intends to assess the utility of performing a follow up X rays in children admitted to pediatric wards with lobar pneumonia.
- Trial name
- NCT00735592
- Testing
- Observational
- Where
- Israel
- Volunteers
- 200 people
- Sponsor
- HaEmek Medical Center, Israel
Trauma (Including Fractures)
Artificial Intelligence Algorithm for the Interpretation of Traumatic Bone Radiographs
This diagnostic study aims to compare the performance of an artificial intelligence (AI) algorithm designed to assist in the interpretation of traumatic bone radiographs (all anatomical regions excluding the thorax) with that of…
- Trial name
- AI-Traumat (NCT07329881)
- Where
- Tunisia
- Volunteers
- 500 people
- Sponsor
- Hôpital Universitaire Sahloul
Ankle Injury
Implementation of the Low Risk Ankle Rule
Ankle injuries are a very common injury in children. Each year approximately 35000 kids present to Ontario emergency departments (ED) with this problem.
- Trial name
- NCT00785876
- Testing
- LRAR Implementation
- Where
- 4 sites in Canada
- Volunteers
- 3,000 people
- Sponsor
- The Hospital for Sick Children
Retrograde Femoral Catheterism
Ultrasound-guided Femoral Arterial Puncture for Interventional Neuro-radiology in Children
Using ultrasound to guide vascular catheterism in children is highly recommended for central venous access. It has been proven that central venous line is inserted faster, with fewer attempts and complications.
- Trial name
- FAP-ECHO (NCT02878915)
- Testing
- Ultrasound guided femoral puncture
- Where
- France
- Volunteers
- 149 people
- Sponsor
- Fondation Ophtalmologique Adolphe de Rothschild
Kimmerle's Anomaly
Verification of Kimmerle's Anomaly by X-ray Methods of Research
Kimmerle's anomaly is a bony bridge over the posterior arch of the first cervical vertebra that forms a bony ring. The vertebral artery passes through the opening.
- Trial name
- NCT04562259
- Testing
- Verification of Kimmerle's anomaly by x-ray methods of research
- Where
- Uzbekistan
- Volunteers
- 100 people
- Sponsor
- Samarkand State Medical Institute
Dysmenorrhea, Metrorrhagia
Cooperative Adenomyosis Network
To set up a Cooperative Network by enrolling 5000 patients with Adenomyosis(AM) from multiple centers.Based on the Network platform and Database,the investigators try to explore the diagnostic strategies for AM and carry out…
- Conditions
- Dysmenorrhea, Metrorrhagia, Infertility, Female, Pathology
- Trial name
- CAN (NCT03230994)
- Where
- China
- Volunteers
- 5,000 people
- Sponsor
- Peking Union Medical College Hospital
Healthy
Reject Analysis of Periapical Radiographs of Dental Implants.
Periapical radiographs of dental implants, acquired as part of two ongoing research projects, will be retrospectively analyzed using a newly developed image quality scoring form.
- Trial name
- RA1-2025 (NCT07876687)
- Where
- Belgium
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- University Ghent
Multiple Sclerosis
Quantitative Magnetic Resonance Imaging (MRI) Sub-Study of MS PATHS
The primary objective is to assess the performance of a new magnetic resonance imaging (MRI) metrics software prototype when used in radiological practice in multiple sclerosis (MS).
- Trial name
- NCT04145284
- Where
- 2 sites in United States, Germany
- Volunteers
- 6 people
- Sponsor
- Biogen
Muscular Dystrophy, Duchenne
Double Push Acoustic Radiation Force (DP ARF) Ultrasound for Monitoring Degeneration in Duchenne Muscular Dystrophy
This is a pilot clinical trial to assess the ability of a new ultrasound-based imaging method, Double-Push Acoustic Radiation Force (DP ARF) ultrasound, to monitor the progression of Duchenne muscular dystrophy.
- Trial name
- NCT01506518
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- University of North Carolina, Chapel Hill