Clinical trials: Anatomical Variations
Anatomical Variant of the Inferior Vena Cava
CT Features of Interrupted Inferior Vena Cava With Azygous Continuation
Inferior vena cava (IVC) is the largest vein is the body, draining blood from the abdomen, pelvis and lower extremities. IVC anomalies can be congenital or acquired.
- Trial name
- NCT06312878
- Testing
- Describe the anatomy of the IVC in the case of an anatomical variant
- Where
- France
- Volunteers
- 15 people
- Sponsor
- Centre Hospitalier Universitaire de Saint Etienne
Dilated Cardiomyopathy (DCM)
A Phase 1 AAV Gene Therapy Trial Evaluating Safety and Preliminary Efficacy of RP-A701 in Subjects With BAG3 Dilated Cardiomyopathy
This is a Phase 1, open-label, dose-escalation trial to characterize the safety, tolerability, and preliminary efficacy of RP-A701 following a single IV administration in high-risk adult patients with BAG3-DCM.
- Trial name
- NCT07137338
- Testing
- RP-A701 is a recombinant viral vector composed of an AAV serotype rh.74 (AAVrh.74) capsid encapsulating the transgene, BCL2-associated Athanogene 3 (BAG3)
- Where
- 3 sites in United States
- Volunteers
- 8 people
- Sponsor
- Rocket Pharmaceuticals Inc.
Anatomical Variants of Dural Sinuses by Magnetic Resonance Venography
Prevalence of Anatomical Variants of Dural Sinuses by Magnetic Resonance Venography Evaluation in Sohag
MR cerebral venography (MRV) is an MRI examination of the head with either contrast-enhanced or non-contrast sequences to assess patency of the dural venous sinuses and cerebral veins.
- Trial name
- NCT06253936
- Testing
- Magnetic Resonance Venography
- Where
- Egypt
- Volunteers
- 169 people, healthy volunteers welcome
- Sponsor
- Sohag University
Cholecystitis, Cholecystitis; Gallstone
Dutch Cholecystitis Snapshot Study
Background: Cholecystitis is treated by in various types of hospitals by different specialists, and treatment strategy is influenced by logistical and medical reasons and personal preference.
- Conditions
- Cholecystitis, Cholecystitis; Gallstone, Cholecystitis; Choledocholithiasis
- Trial name
- Dutch CHESS (NCT06349863)
- Where
- Netherlands
- Volunteers
- 3,000 people
- Sponsor
- St. Antonius Hospital
Antrochoanal Polyp
Nasal Anatomical and Pathological Variants in Patients With Antrochoanal Polyps
The goal of this observational study is to learn about anatomical and pathological variants in patients with antrochoanal polyps trying to find a key to its pathogenesis Participants will have nasal endoscopic examination and CT…
- Trial name
- NCT05989919
- Testing
- CT scan for nose and paranasal sinuses
- Where
- Egypt
- Volunteers
- 80 people
- Sponsor
- Minia University
Partially Edentulous Jaw, Accuracy of Dental Implant Placement
3D Evaluation of Free-handed-Countersink Guided and Fully Guided Implant Surgery in Partially Edentulous Patients
This clinical trial with a quasi-experimental design investigates the accuracy of dental implant placement using three different surgical approaches: free-handed countersink guided, fully-guided, and traditional freehand…
- Conditions
- Partially Edentulous Jaw, Accuracy of Dental Implant Placement, Implant Deviation and Positioning Errors, Proximity to Anatomical Structures
- Trial name
- NCT07061418
- Testing
- Dental Implant
- Where
- Palestinian Territories
- Volunteers
- 15 people
- Sponsor
- Islamic University of Caza, Gaza, Palestine
Paranasal Sinuses
Variants of Paranasal Sinuses in Nepali Population
The variants of paranasal sinuses (PNS)and nasal cavity are of clinical importance since some variants are susceptible to recurrent infection.
- Trial name
- NCT06683859
- Where
- Nepal
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- Grande International Hospital, Nepal
Femoral Fractures
Anatomical Variations of Femoral Nerve Location in Relation to Femoral Artery
The goal of this observational study is to learn about the relative position of femoral nerve in relation to the femoral artery in patients scheduled for femoral fractures using ultrasound scanning.
- Trial name
- NCT06026150
- Testing
- Ultrasound scanning of inguinal area for femoral nerve and artery
- Volunteers
- 200 people
- Sponsor
- Rashid Hospital
Temporal Bone Abnormalities
CT Temporal Bone Anatomical Variations
This study aimed to identify the prevalence of normal variations of temporal bone anatomy on high-resolution CT imaging and discuss their clinical importance
- Trial name
- NCT06597877
- Testing
- CT
- Volunteers
- 100 people
- Sponsor
- Assiut University
Arcuate Foramen, Anatomical Variations
Prevalence and Surgical Implications of the Arcuate Foramen: A 3D CT-Based Observational Study
This study aims to determine the prevalence and types of the arcuate foramen (AF), an anatomical variation of the first cervical vertebra (atlas), using three-dimensional computed tomography (3D CT).
- Conditions
- Arcuate Foramen, Anatomical Variations, Spine Surgery Complications
- Trial name
- NCT07130461
- Where
- Turkey (Türkiye)
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Ondokuz Mayıs University
Anatomic Abnormality, Internal Jugular Vein
Ultrasound Measurement of RIJV in Patients Between 0-2 Years
After obtaining parental consent ultrasonographic evaluation of right internal jugular vein will be performed in pediatric patients undergoing elective surgeries between 0-2 years of age.
- Conditions
- Anatomic Abnormality, Internal Jugular Vein, Neonates, Infants, Premature
- Trial name
- NCT03604094
- Testing
- Ultrasonographic evaluation
- Where
- Turkey (Türkiye)
- Volunteers
- 156 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Indirect Inguinal Hernia, Genetic Predisposition to Disease
Gene Expression and DNA Variation Analysis of Sacs to Identify the Pathophysiology of Indirect Inguinal Hernia
The aim of the project is to show that gene expression levels change in at least one of the GATA6 and T-box transcription factor 3 (TBX3) genes in indirect inguinal hernia sacs, thus revealing that this pathway causes an error in…
- Trial name
- NCT04634032
- Testing
- mRNA expression and SNP analysis, Blood sampling
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Trakya University