Clinical trials: Learning Curve
Math Learning Disability, Child Development
Interventions in Mathematics and Cognitive Skills
The purpose of this study is to investigate neurocognitive mechanisms underlying response to intervention aimed at enhancing, and remediating weaknesses in, numerical skills in children, including those with mathematical learning…
- Conditions
- Math Learning Disability, Child Development, Developmental Disability, Learning Disabilities
- Trial name
- NCT05201534
- Testing
- Interventions in Mathematics and Cognitive Skills - Experimental, Interventions in Mathematics and Cognitive Skills - Active Comparator
- Where
- United States
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Stanford University
Laparoscopic Appendectomy
Evaluating the Effects of a Structured Training Program on the Learning Curve of Residents in Laparoscopic Surgery
1.1 Aim The investigators wish to validate a structured training program for junior residents to enhance their learning curves in performing laparoscopic appendectomy.
- Trial name
- NCT02665000
- Testing
- Structured training programme
- Where
- 2 sites in Singapore
- Volunteers
- 20 people
- Sponsor
- National University Hospital, Singapore
E01.370.350.850.280, I02.399
Global Assessment of Endoscopic Ultrasound Performance Skills
Endoscopic ultrasound (EUS) is a mini-invasive diagnostic procedure in the work-up of various suspicious malignancies. The learning curve of EUS is regarded long but so far the literature of this topic is minimal.
- Conditions
- E01.370.350.850.280, I02.399, J01.897.608, N06.850.135.060.075.399
- Trial name
- NCT02455570
- Testing
- No intervention
- Where
- Sweden
- Volunteers
- 150 people
- Sponsor
- Sahlgrenska University Hospital
Rectal Cancer, Colon Cancer
Learning Curve of SILS in CRC
Based on the data analysis of the General Surgery Department (Northern Department) of Ruijin Hospital from December 2013 to June 2021, we conducted a retrospective cohort study.
- Conditions
- Rectal Cancer, Colon Cancer, Single Port Laparoscopy
- Trial name
- SILS (NCT07736131)
- Volunteers
- 280 people
- Sponsor
- Ruijin Hospital
Dental Caries
Everybody Brush: A Community-wide Toothpaste Distribution Campaign
Dental caries (tooth decay) is a disease with significant public health implications afflicting low-income children, with marked rural disparities in disease prevalence and treatment.
- Trial name
- NCT02327507
- Testing
- Toothpaste & Telephone Support
- Where
- United States
- Volunteers
- 21,731 people
- Sponsor
- Advantage Dental Services, LLC
Facet Joint Pain; Low Back Pain, Facet Joints; Degeneration ; Deep Learning ;Artificial Intelligence
Quantitative Assessment of Lumbar Facet Joint Degeneration, A Retrospective Study.
Observational study The purpose of this observational study was to understand the quantitative assessment of the degree of degeneration of lumbar facet joints, and to improve the Weishaupt grading system by using gray-scale curve…
- Conditions
- Facet Joint Pain; Low Back Pain, Facet Joints; Degeneration ; Deep Learning ;Artificial Intelligence, Facet Joint Disease
- Trial name
- NCT06786611
- Testing
- MRI
- Where
- China
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Shanghai Changzheng Hospital
Endometrial Cancer
Pelvic Sentinel Node Detection Using Indocyanine Green Learning Curve
According to ESGO-ESTRO-ESMO guidelines, pelvic Sentinel lymph node detection is suitable for lymph node staging in endometrial carcinoma of the uteri.
- Trial name
- ENDO-GREEN (NCT04958278)
- Where
- France
- Volunteers
- 30 people
- Sponsor
- University Hospital, Brest
Airway Management, Learning Curve
Comparison Between the I-gel and Protector Supraglottic Airway Devices
This study aims to compare the learning curves of two different laryngeal mask airway devices, by evaluating their placement in adult patients performed by anesthesiology residents
- Trial name
- NCT06938308
- Testing
- LMA Igel, LMA Protector
- Where
- Greece
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Nikolopoulou Maria Zozefin
Learning Curve, Caesarean Section
Study to Evaluate the Learning Curve to Anchor GYN-CS® Device
GYN-CS® is a new concept in intrauterine device technology. It is fixed to the uterine fundus, is frameless and entirely flexible.
- Conditions
- Learning Curve, Caesarean Section, Intra-uterine Device
- Trial name
- GYN-CS-106 (NCT04435496)
- Testing
- GYN-CS
- Where
- Belgium
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- University Hospital, Ghent
Lumbar Disc Herniation, Percutaneous Endoscopic Lumbar Discectomy
Randomized Controlled Clinical Study of Biplanar Ultrasound-guided Puncture of Lumbar Interforamen
The goal of this clinical trial is to compare Xplane ultrasound with radiography for guidance of lumbar interforamen puncture in patients with lumbar disc herniation.
- Conditions
- Lumbar Disc Herniation, Percutaneous Endoscopic Lumbar Discectomy, Three-dimension Ultrasound, Learning Curves
- Trial name
- NCT06315803
- Testing
- Real-time 3D Xplane ultrasound
- Where
- China
- Volunteers
- 76 people
- Sponsor
- Yi Mao
Multispectral Optoacoustic Tomography, Learning Curve
Investigation of the Learning Effect in the Measurement of Circulation in Calf Muscle Using MSOT
The goal of this observational study is to investigate the learning effect in the measurement of micro-circulation in healthy participants using MSOT.
- Conditions
- Multispectral Optoacoustic Tomography, Learning Curve, Image Interpretation, Computer-Assisted, Structural Similarity Index Measure
- Trial name
- NCT05773547
- Testing
- MSOT measurements
- Where
- Germany
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University Hospital Erlangen
Surgery, Surgical Procedures, Minimally Invasive
Hydrus Learning Curve Study
The goal of this observational study is to better understand the learning curve among novice glaucoma surgeons performing Hydrus microstent insertion.
- Conditions
- Surgery, Surgical Procedures, Minimally Invasive, Training, Training Effectiveness
- Trial name
- NCT06964139
- Testing
- Surgical video grading
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- University of Utah
Congenital Abnormalities
Pattern Recognition and Anomaly Detection in Fetal Morphology Using Deep Learning and Statistical Learning
Congenital anomalies (CA) are the most encountered cause of fetal death, infant mortality and morbidity.7.9 million infants are born with CA yearly.
- Trial name
- PARADISE (NCT05738954)
- Testing
- Ultrasound
- Where
- Romania
- Volunteers
- 4,000 people, healthy volunteers welcome
- Sponsor
- University of Craiova
Endobronchial Intubation
Learning Curve of Endobronchial Intubation Using Video Laryngoscopes
The use of video laryngoscopes for endobronchial intubation has its own potential benefits particularly in case of airway difficulty.
- Trial name
- eKingMath (NCT04689269)
- Testing
- The simulated "easy" airway, The simulated "difficult" airway, King Vision Laryngoscope
- Where
- Saudi Arabia
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Imam Abdulrahman Bin Faisal University
Gynecologic Cancer, Surgical Procedure, Unspecified
Laparoscopic Ultrasound Examination: Analysis of Feasibility
This is a prospective cohort study to assess the feasibility of the laparoscopic ultrasound examination, directly by surgeons, during minimally invasive gynaecological surgery.
- Trial name
- LUXA (NCT06278636)
- Testing
- Laparoscopi ultrasound examination
- Where
- Italy
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Coronary Artery Disease, Stable Angina
Comparison of Left and Right Transradial Approach for CAG and PCI
This trial will compare the procedural success rate between right and left radial approach in patients undergoing coronary angiography and coronary intervention.
- Conditions
- Coronary Artery Disease, Stable Angina, Unstable Angina, Non-ST Elevation Myocardial Infarction
- Trial name
- COMPARE-Rad (NCT03389503)
- Testing
- Radial approach
- Where
- South Korea
- Volunteers
- 322 people
- Sponsor
- Wonju Severance Christian Hospital
Robotic Cardiac Surgery Simulation
Robotic Cardiac Surgery Wet Lab Simulation Study
The goal of this study is to investigate validity of the wet lab robotic cardiac surgery model used for training in robotic cardiac surgery and to evaluate learning curves in trainees of different surgical specialities.
- Trial name
- NCT05043064
- Testing
- Wet lab tasks
- Where
- Denmark
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Aalborg University Hospital
Benign Prostatic Hyperplasia With Outflow Obstruction
Learning Curve of Tri-lobar HoLEP Versus En-bloc HoLEP
Several HoLEP techniques have been developed, with the conventional tri-lobar and the en-bloc approaches being the most commonly practiced.
- Trial name
- NCT07890103
- Testing
- Tri-lobar HoLEP, En-bloc HoLEP
- Where
- Egypt
- Volunteers
- 120 people
- Sponsor
- Tanta University
Adenoma Detection Rate
Training Effects in Colonoscopy
Colon cancer is the second most common cause of death among cancer-related deaths in Germany. Precancerous lesions such as adenomas can be detected efficiently by colonoscopy.
- Trial name
- TraCo (NCT01786213)
- Where
- Germany
- Volunteers
- 3,500 people
- Sponsor
- Technical University of Munich
Anesthesia
Determining the Learning Curve for Ultrasound-guided Caudal Epidural Block
mastering ultrasound-guided sacral canal block entails traversing a multifaceted learning curve characterized by anatomical intricacies, technical challenges, and patient variability.
- Trial name
- NCT06290752
- Where
- China
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- The Fourth Affiliated Hospital of Zhejiang University School of Medicine