Clinical trials: Surgical Planning
Cataract
Effect of Surgical Planning Prompts on Elective Surgery Acceptance Rate
This randomized, double-blind, controlled trial investigates whether prompting patients facing elective cataract surgery to articulate their specific conditions for choosing surgery (a structured self-reflection intervention…
- Trial name
- NCT07544641
- Testing
- Structured Surgical Planning Self-Reflection
- Volunteers
- 268 people
- Sponsor
- Tongji University
Hysterectomy
Effect of Enhanced Recovery After Surgery (ERAS) on Inflammatory Response After Planned Abdominal Hysterectomy
The aim of study is to determine effect of enhanced recovery after surgery (ERAS) on inflammatory response after abdominal hysterectomy.
- Trial name
- GERAS (NCT01747005)
- Where
- Russia
- Volunteers
- 80 people
- Sponsor
- Antypin Eduard Eduardovich
Postoperative Pain, Anesthesia, Regional
Mid-Transverse Process to Pleural (MTP) Block and Erector Spinal Plan (ESP) Block in Spinal Surgery
Ethics committee approval was taken on October 22, 2019, numbered 19/342. 120 adult patients who will undergo spine stabilization surgery between October 2019 and January 2020 in "Gülhane Training and Research Hospital" were…
- Conditions
- Postoperative Pain, Anesthesia, Regional, Spinal Stenosis
- Trial name
- NCT04193488
- Testing
- MTP block, ESP block, No Block group
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Gulhane School of Medicine
Postoperative Quality of Recovery and Pain Management
Comparison of the Effects of Local Anesthetic Infiltration and Erector Spinae Plan (ESP) Block on Postoperative Recovery Quality and Pain in Lumbar Spinal Surgery
Comparison of the Effects of Local Anesthetic Infiltration and Erector Spinae Plan (ESP) Block on Postoperative Recovery Quality and Pain in Lumbar Spinal Surgery
- Trial name
- NCT07065006
- Testing
- Qor-40 test (The recovery quality test), Calculation of postoperative opioid consumption
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Aydin Adnan Menderes University
Evaluation of the Accuracy of Transferring the Virtual Planning to the Surgery
Accuracy of CAD/CAM Cutting Guides and Customized Titanium Plates for Virtual Planning Transfer in Bimaxillary Orthognathic Surgeries
In this research, we aim to use CAD/CAM surgical cutting guides for maxilla and mandible and customized titanium plates to guide all osteotomies and fixation of both arches.
- Trial name
- NCT04421144
- Testing
- orthognathic surgery
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Cairo University
Segmentectomy
3D Reconstruction in Video-assisted Thoracoscopic Surgery (VATS) Segmentectomy
Anatomical variations of pulmonary vessel may cause serious problems during pulmonary segmentectomy. Three-dimensional （3D）computed tomography (CT) presents 3D images of pulmonary vessels and the tracheobronchial tree and may…
- Trial name
- DRIVATS (NCT04004494)
- Testing
- 3D reconstruction
- Where
- 3 sites in China
- Volunteers
- 191 people
- Sponsor
- Ruijin Hospital
Ophthalmology
Optimizing the Ocular Surface With Systane COMPLETE Pre- and Post-operatively in Patients With Dry Eye Planning for Cataract Surgery: An Extension Study of Optimizing the Ocular Surface With Systane COMPLETE in Patients With Dry Eye Planning for Cataract Surgery
Compare the corneal astigmatism data before and after the use of Systane COMPLETE to evaluate its impact on predicting changes in postoperative residual astigmatism, as well as the effects of using or not using Systane COMPLETE…
- Trial name
- NCT06886373
- Testing
- Systane Complete
- Where
- Taiwan
- Volunteers
- 140 people
- Sponsor
- National Taiwan University Hospital
Soft Tissue Sarcoma (STS), Bone Cancer Tumor
Development of a Radiomics Model With MR to Predict the Occurence of a Infiltration of Muscoskeletal Tumor
The goal of this observational study is to evaluate the feasibility and clinical utility of radiomics to diagnose peri-lesion tumour infiltration of tumours in participants with a suspect of Bone Cancer Tumor or Soft Tissue…
- Trial name
- NCT06774729
- Where
- Italy
- Volunteers
- 122 people
- Sponsor
- IRCCS Azienda Ospedaliero-Universitaria di Bologna
Hepatobiliary Surgery, Liver Diseases
Feasibility Analysis of LCD-SLA 3D Printing Technology for Overall Surgical Planning of Liver Malignant Tumors
This study aims to evaluate the effectiveness of 3D-printed liver models in hepatobiliary surgery planning compared to traditional digital simulations. It is conducted in three phases: 1.
- Trial name
- NCT06526754
- Testing
- 3D-Printed Liver Model, Digital Simulation-Based Surgical Planning
- Where
- China
- Volunteers
- 64 people
- Sponsor
- Yang Jihong
Surgical Injury
Surgical Planning With Patient-specific Pancreaticobiliary Disease With 3D Models
Background: Three-dimensional (3D) printing has been increasingly used in medical applications with the creation of accurate patient-specific 3D printed models in medical imaging data.
- Trial name
- NCT04410640
- Testing
- survey
- Where
- Turkey (Türkiye)
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Ege University
Pain, Postoperative, Anesthesia, Regional
Comparison of the Efficiency of PENG Block and ESP Block Used for Postoperative Analgesia in Elective Hip Surgery
The aim of the study is to determine whether the traditional intravenous analgesia technique or the ultrasound-guided pericapsular nerve group block or the unilateral erector spina plane block technique is superior in…
- Conditions
- Pain, Postoperative, Anesthesia, Regional, Hip Surgery, Ultrasound-Guided
- Trial name
- NCT05802589
- Testing
- Lumbar Erector Spinae Plane Block, Pericapsular Nerve Group Block, no peripheral block
- Where
- Turkey (Türkiye)
- Volunteers
- 75 people
- Sponsor
- Trakya University
Mandibular Fracture, Virtual Plan of Mandibular Fracture
Evaluation of the Accuracy of 3d Printed Reduction Guide in Treatment of Mandibular Fractures Using Two Different Methods of Virtual Planning
This study will evaluate the accuracy of the use of 3-D printed reduction guide in treatment of mandibular fractures using two different methods of virtual planning.
- Trial name
- NCT07385924
- Testing
- Mandibular fracture treatment by 3d printed guide where virtual planning will be done using the manual reduction technique., Mandibular fracture treatment by 3d printed guide where virtual planning will be done using the mirror image reduction technique.
- Where
- Egypt
- Volunteers
- 24 people
- Sponsor
- Alexandria University
Obesity, Postoperative Bariatric Surgery
Lung Ultrasound Evaluation of the Effects of PEEP and Recruitment Strategies Adjusted for Intraoperative Dynamic Compliance on Postoperative Respiratory Complications in Obese Patients Planned for Laparoscopic Surgery
This study aims to investigate the effects of the personalized application of respiratory pressures applied to patients undergoing laparoscopic bariatric surgery when they are connected to a ventilator under general anesthesia…
- Conditions
- Obesity, Postoperative Bariatric Surgery, Laparoscopic Surgery, Individualized PEEP Treatment Strategy
- Trial name
- NCT06994780
- Testing
- dynamic compliance guided PEEP titration
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Marmara University Pendik Training and Research Hospital
Orthognathic Surgery
3D Printed Models in 3D Virtual Treatment Planning of Orthognathic Surgery
Despite the shift from 2D towards 3D virtual treatment planning of orthognathic surgery, traditional plaster cast are still gold standard.
- Trial name
- NCT03986723
- Where
- Belgium
- Volunteers
- 20 people
- Sponsor
- AZ Sint-Jan AV
Idiopathic Scoliosis, Spinal Curvatures
UNiD Rods Register
Retro-prospective study allowing inclusion of patients with spinal deformities treated by patient-specific rods (UNiD). This study aims to assess performance, clinical outcomes and safety
- Conditions
- Idiopathic Scoliosis, Spinal Curvatures, Spondylolisthesis, Degenerative Scoliosis
- Trial name
- NCT02926404
- Testing
- UNiD Rods
- Where
- 13 sites in Belgium, France and 1 more
- Volunteers
- 743 people
- Sponsor
- Medicrea International
Adult Patients Undergoing Cardiac Surgery, High Bleeding Risks
Transfusion Reduction in High-Bleeding-Risk Cardiac Surgery With Desmopressin
Rationale Bleeding after cardiac surgery is a complication that might result in increased morbidity, mortality, and cost of cardiac surgery by 1.76 (confidence interval (CI), 1.64-1.90) times and a median increase in costs by…
- Conditions
- Adult Patients Undergoing Cardiac Surgery, High Bleeding Risks, Planned Elective Cardiac Surgery Using CPB
- Trial name
- REDES-BLEED (NCT07012837)
- Testing
- Desmopresin
- Where
- Saudi Arabia
- Volunteers
- 112 people
- Sponsor
- Imam Abdulrahman Bin Faisal University
Breast Cancer
Study the Role of Positron Emission Mammography in Pre-surgical Planning for Breast Cancer
Women with newly diagnosed breast cancer anticipating breast-conserving surgery are enrolled into the study and will undergo both high-resolution positron emission mammographic (PEM) imaging and contrast-enhanced magnetic…
- Trial name
- NCT00484614
- Testing
- Positron Emission Mammography, Magnetic Resonance Imaging
- Where
- 6 sites in United States
- Volunteers
- 472 people
- Sponsor
- Naviscan PET Systems
Patients Undergoing Cardiac Surgery, Patients With Coronary Artery Bypass Surgery With CEC
Ability of Pupillometry to Reduce Sufentanil Consumption in Planned Cardiac Surgery: Randomized, Controlled, Single-center Clinical Superiority Trial
The objective of general anesthesia is to obtain a loss of consciousness, stillness, and sufficient analgesia to allow surgery. Thus, general anesthesia has two components: hypnosis and analgesia.
- Trial name
- PUCCAR (NCT03864016)
- Testing
- Induction and maintenance of anesthesia, Adaptation of sufentanil doses according to the usual protocol, Adjustment of sufentanil doses according to pupillometry
- Where
- France
- Volunteers
- 50 people
- Sponsor
- Centre Hospitalier Universitaire Dijon
Dentofacial Deformities
Custom Titanium Plates vs. 3D Splints in LeFort I Osteotomy
This randomized comparative study evaluates the accuracy and feasibility of two techniques for maxillary repositioning in Le Fort I osteotomy: Customized titanium plates (splintless technique) Three-dimensional (3D)-printed…
- Trial name
- NCT06933628
- Testing
- Patient-Specific Titanium Plates, 3D-Printed Intermediate Splint
- Where
- Egypt
- Volunteers
- 12 people
- Sponsor
- Al-Azhar University
Kidney Transplantation
Short Transverse Versus Conventional Hockey Stick Incision in Kidney Transplantation
Today the minimal invasive access is used for a lot of different operations. This technique takes the advantage of less postoperative pain, better cosmetic results, and a lower surgical complication rate (e.g.
- Trial name
- NCT00592020
- Testing
- Short Transverse Incision, Hockey Stick Incision
- Where
- Switzerland
- Volunteers
- 50 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern