Clinical trials: X-Ray
Liver Cancer
Interventional X-ray and Scintigraphy Imaging of 99mTc-MAA During the Radioembolisation Pretreatment Procedure
To establish the safety and feasibility of interventional x-ray and scintigraphy imaging during the pre-treatment procedure of hepatic radioembolization
- Trial name
- IXSI (NCT06013774)
- Testing
- IXSI
- Where
- Netherlands
- Volunteers
- 12 people
- Sponsor
- UMC Utrecht
Cirrhosis, Diabetes Mellitus
Efficacy of Esmolol in the Identification of Cardiovascular Disorders by Cirrhosis, Diabetes Mellitus and Cardiotoxic Treatments
The purpose of this study is to assess the superiority of esmolol echocardiography over conventional echocardiography in the diagnosis of subclinical myocardial involvement associated with diabetes mellitus 2, cirrhosis and…
- Conditions
- Cirrhosis, Diabetes Mellitus, Oncologic Disorders
- Trial name
- CIBERbBECHO (NCT05769868)
- Testing
- Esmolol Injection [Brevibloc]
- Where
- 6 sites in Spain
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Consorcio Centro de Investigación Biomédica en Red (CIBER)
Head Injury
Canadian Computed Tomography (CT) Head Rule Study
Each year, Canadian emergency department physicians treat 600,000 patients with head injury. Many of these are adults with "minor head injury", i.e. loss of consciousness or amnesia and a Glasgow Coma Scale (GCS) score of 13-15.
- Trial name
- NCT00993252
- Testing
- CT Scan
- Where
- 10 sites in Canada
- Volunteers
- 4,531 people, healthy volunteers welcome
- Sponsor
- Ottawa Hospital Research Institute
Prostate Cancer
Validation of Software-based Fusion of Ultrasound and MRI Images of the Prostate
The investigators hypothesize software-based fusion/navigation will be accurate to within 3 mm of the reference standard of EM fusion.
- Trial name
- NCT02882958
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Massachusetts General Hospital
Lymphoma
Study of the PD-L1 Inhibitor Atezolizumab With or Without Low-dose, Local Radiation in Patients With Relapsed or Refractory Advanced Stage Follicular Lymphoma
The purpose of this study is to compare the safety and effects of atezolizumab with low dose radiation on people with relapsed or refractory follicular lymphoma, In this study, the patient will get either atezolizumab with low…
- Trial name
- NCT03465891
- Testing
- atezolizumab, Low- Dose, Local Radiotherapy
- Where
- 6 sites in United States
- Volunteers
- 2 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Frozen Shoulder
Clinical Trial on Frozen Shoulder Using Bilateral Shoulder Radiography in Different Position
This study on frozen shoulder addressed the null hypothesis that there is no difference in the motion of scapula against the thoracic wall between affected and non-affected shoulder.
- Trial name
- NCT02169206
- Testing
- Bilateral shoulder anteroposterior radiography
- Where
- Iran
- Volunteers
- 21 people
- Sponsor
- Mashhad University of Medical Sciences
Osteoporosis
Diagnosis of Decreased Bone Density by Dental Cone Beam Computed Tomography
The purpose of this study is to elucidate the role of Dental Cone Beam Computed Tomography (CBCT) in assessment of bone density.
- Trial name
- NCT02303340
- Testing
- Dual Energy X-ray Absorptiometry
- Where
- Israel
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Soroka University Medical Center
Cancer
Development of Computer-aided Detection and Diagnosis From Imaging Techniques
This study will develop and evaluate new techniques for computer-aided detection and diagnosis (CAD) of medical problems using images from diagnostic tests such as computed tomography (CT), ultrasound, nuclear medicine and x-ray…
- Trial name
- NCT00057252
- Where
- United States
- Volunteers
- 139,692 people
- Sponsor
- National Institutes of Health Clinical Center (CC)
Surgery, Anesthesiology
Reducing Low-Value Preoperative Investigations in Patients Undergoing Low Risk Surgery
The purpose of this study is to evaluate if a multi-component behavioral intervention given to anesthesiologists and surgeons is associated with decreasing low value preoperative testing orders in patients undergoing low risk…
- Trial name
- Pre-Op (NCT05526495)
- Testing
- Reducing preoperative low-value test ordering
- Where
- 4 sites in Canada
- Volunteers
- 22 people
- Sponsor
- Ottawa Hospital Research Institute
Trauma (Including Fractures), Trauma Abdomen
5 Minute 'HOT' Trauma CT Rates Of Detection Study
Many injured patients receive urgent CT imaging to identify major injury. CT imaging of trauma patients is often time critical and the accurate detection of life-threatening findings on this CT is essential.
- Conditions
- Trauma (Including Fractures), Trauma Abdomen, Trauma Blunt, Trauma Centers
- Trial name
- NCT07314437
- Testing
- Education
- Where
- United Kingdom
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- University Hospital Plymouth NHS Trust
Spinopelvic Relationships as They Relate to Total Hip Arthroplasty's
Correlation of Spinopelvic Movement With Lateral Radiographs
The purpose of this research is to compare a novel pelvic MetaWear sensor that looks at spine and pelvic movements when taking lateral sit-to-stand radiographs.
- Trial name
- NCT05117229
- Testing
- MetaWear Sensor
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Mayo Clinic
Breast Cancer
Visibility of Lesion Characteristics With Phase Contrast Mammography
To determine if diagnostic phase contrast mammography (PCM) will provide improved image detail in assessing lesion characteristics when compared to diagnostic x-ray mammography (XM).
- Trial name
- NCT00467727
- Testing
- Phase Contrast Mammography
- Where
- United States
- Volunteers
- 53 people
- Sponsor
- UNC Lineberger Comprehensive Cancer Center
Mammography, Breast Cancer
Searching for Masses and Calcifications at the Same Time in Breast Cancer Screening
Brief Summary A task like breast cancer screening (mammography) can be described as a "hybrid search" task. In basic visual search tasks, observers search for a target among distractors that are not the target.
- Conditions
- Mammography, Breast Cancer, Radiology
- Trial name
- NCT05975736
- Testing
- Search only for masses, Search only for calcifications, Search for both together
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Osteomyelitis
Diagnostic Tests to Help Determine Osteomyelitis
In this study, the investigators will perform a retrospective chart analysis of patients that underwent a bony debridement or amputation in the operating room at Georgetown University Hospital during 2009-2010 under Drs.
- Trial name
- NCT01612962
- Where
- United States
- Volunteers
- 196 people
- Sponsor
- Georgetown University
Arthritis of the Hip
Polarstem Versus Corail; a Comparison of Micromotion and Periprosthetic Bone Remodelling of Two Femoral Stems
A randomised controlled trial comparing a recently introduced femoral stem with an established stem for total hip arthroplasty (THA). 60 patients will be randomised into one of the two groups 1.
- Trial name
- NCT05815953
- Testing
- Polarstem, Corail
- Where
- Norway
- Volunteers
- 60 people
- Sponsor
- Helse-Bergen HF
Cholecystitis
US-guided Trocar Versus Seldiger Technique for Percutaneous Cholecystostomy
A single-center randomized comparison of bedside ultrasound (US)-guided trocar technique versus the US-guided Seldinger technique for percutaneous cholecystostomy
- Trial name
- TROSELCII (NCT04602156)
- Testing
- Trocar percutaneous cholecystostomy, Seldinger percutaneous cholecystostomy
- Where
- Greece
- Volunteers
- 100 people
- Sponsor
- Attikon Hospital
COVID-19
Crowdsourcing an Open COVID-19 Imaging Repository for AI Research
The objectives of this project are to (1) assemble a crowdsourced, de-identified radiographic repository; and (2) train and validate existing COVID-NET deep learning diagnostic models.
- Trial name
- NCT05384912
- Where
- United States
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- University of Central Florida
Diabetes Mellitus, Type 2
Study In Postmenopausal Women With Type 2 Diabetes Looking At Approved Diabetes Drugs And How They Affect Bone Health
The purpose of this study is to determine the effects of rosiglitazone on the bone in postmenopausal women with type 2 diabetes mellitus
- Trial name
- NCT00679939
- Testing
- Rosiglitazone, Metformin
- Where
- 42 sites in United States, Argentina and 6 more
- Volunteers
- 226 people
- Sponsor
- GlaxoSmithKline
Testicular Germ Cell Tumor
Diagnostic Study of Patients With Stage I Testicular Cancer
RATIONALE: Diagnostic procedures may improve a doctor's ability to predict the recurrence of testicular cancer. PURPOSE: Diagnostic trial to detect the risk of recurrent disease in patients who have stage I testicular cancer and…
- Trial name
- NCT00003800
- Testing
- immunohistochemistry staining method, laboratory biomarker analysis, radionuclide imaging
- Where
- 12 sites in United States
- Volunteers
- 76 people
- Sponsor
- Eastern Cooperative Oncology Group
Limited Information on Dental Radiography in Egypt
Attitude of Dentists About Radiography, Radiographic Equipment and Radiation Protection in Egypt
A Survey for Attitude and Awareness about radiography, radiographic equipment and radiation protection among dentists in Egypt
- Trial name
- NCT03938519
- Volunteers
- 900 people
- Sponsor
- Cairo University
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