Clinical trials: Orthopedic
Vitamin D Deficiency, Stress Fracture
Vitamin D3 Supplementation and Stress Fracture Occurrence in High-Risk Collegiate Athletes
The main objective of this study is to find a correlation between vitamin D deficiency and stress fracture occurrences in athletes who participate in high-risk activities.
- Conditions
- Vitamin D Deficiency, Stress Fracture, Athletic Injuries, Orthopedic Disorder
- Trial name
- NCT03395171
- Testing
- Cholecalciferol (Vitamin D3)
- Volunteers
- 118 people, healthy volunteers welcome
- Sponsor
- Prisma Health-Midlands
Inadequate or Impaired Breathing Pattern or Ventilation
Supreme LMA and Proseal LMA in Prone Anesthetized Patient
There is no significant difference about success rate of two devices.
- Trial name
- SPLMA (NCT01814306)
- Testing
- Supreme LMA, Proseal LMA
- Where
- Thailand
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Prince of Songkla University
Orthopedic, Osteo Arthritis Knee
Energy Status and Protein Intake As Prognostic Indicators of Rehabilitative Outcomes
The proposed project is novel in its goal to establish a foundation for evidence-based rehabilitative nutrition guidelines to enhance perioperative patient care and improve post-operative rehabilitative outcomes specific to…
- Conditions
- Orthopedic, Osteo Arthritis Knee, Hip Osteoarthritis, Protein-Energy Malnutrition
- Trial name
- ESPI-PRO (NCT06734845)
- Testing
- Total Knee Arthroplasty, Total Joint Arthroplasty
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- University of Connecticut
Pain
Brief Mindfulness Intervention for Orthopedic Patients: Mechanistic Investigation
This is a single-site, two-arm, parallel-group randomized clinical trial (RCT). The analgesic effects of a 4-minute audio-recorded mindfulness intervention for orthopedic patients will be investigated relative to a 4-minute…
- Trial name
- NCT06171009
- Testing
- Pain Coping Information, Mindful Pain Management
- Where
- United States
- Volunteers
- 158 people, healthy volunteers welcome
- Sponsor
- Florida State University
Bone Fracture
A Comparative Study Between Intrathecal Dexmedetomidine VS Ketamine With Intrathecal Bupivacaine in Orthopedic Lower Limb Surgeries.
Orthopedic anaesthesia and acute postoperative pain management, two anesthesiology subspecialties,are getting more credit for reducing hospital stays, promoting functional recovery and improving patient satisfaction.
- Trial name
- NCT05751304
- Testing
- Dexmedetomidine, Ketamine
- Where
- Egypt
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Sohag University
Orthopedic Disorder
Evaluation of Architectural Changes in Mandibular Bone Pattern After Functional Treatment by Fractal Dimension Analysis
In this study it was aimed to examine the changes in mandibular bone after functional treatment by using fractal dimension (FD) and cortical thickness (CT) analysis.
- Trial name
- NCT04730115
- Where
- Turkey (Türkiye)
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Recep Tayyip Erdogan University Training and Research Hospital
Strain of Muscle and/or Tendon of Lower Leg, Fracture of Lower Leg
Onset Time of Nerve Block: A Comparison of Two Injection Locations in Patients Having Lower Leg/ Foot Surgery
The purpose of this study is to compare injecting local anesthetic (numbing medication) in different patterns around a major nerve in the leg.
- Conditions
- Strain of Muscle and/or Tendon of Lower Leg, Fracture of Lower Leg, Crushing Injury of Lower Leg, Fracture Malunion - Ankle and/or Foot
- Trial name
- NCT01542840
- Where
- United States
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- Ochsner Health System
Pressure Ulcer
The Effect of Pressure Ulcer Care Package on the Risk of Pressure Ulcer Development
This study aimed to determine the effect of pressure ulcer care package use on the risk of pressure ulcer development due to surgery in patients undergoing orthopedic surgery. It was planned as a randomized controlled study.
- Trial name
- NCT06330506
- Testing
- Pressure ulcer prevention pack
- Where
- Turkey (Türkiye)
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Cukurova University
Delirium
Prophylactic Olanzapine Versus Placebo for Prevention of Postoperative Delirium After Joint Replacement Surgery
In this study we wanted to determine if perioperative administration of olanzapine prior to knee or hip replacement surgery in high risk patients would prevent the onset of postoperative delirium.
- Trial name
- NCT00699946
- Testing
- olanzapine
- Where
- United States
- Volunteers
- 495 people, healthy volunteers welcome
- Sponsor
- The New England Baptist Hospital
Orthopedic Disorder of Spine, Artificial Intelligence
Validation of the Utility of an Artificial System for the Large-scale Screening of Scoliosis
Traditional school scoliosis screening approaches remains debatable due to unnecessary referal and excessive cost. Deep learning algorithms have proven to be powerful tools for the detection of multiple diseases; however, the…
- Conditions
- Orthopedic Disorder of Spine, Artificial Intelligence, Scoliosis
- Trial name
- NCT03773458
- Testing
- An artificial system for the screening of scoliosis
- Where
- China
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Sun Yat-sen University
Postoperative Delirium
Study of Postoperative Delirium in Elderly People After Orthopedic Surgery
The purpose of this study is to investigate the possible relationship of microRNA and postoperative delirium.
- Trial name
- NCT02817386
- Testing
- interview
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Zhongnan Hospital
Ankle Osteoarthritis, Knee Osteoarthritis
Gait Asymmetry Assessed Using Portable Gait Analysis System
To date, detailed analysis of movement patterns in orthopaedic conditions are mainly performed in research projects. Because these tests are time consuming, they are not feasible in clinical routine or in standard examinations.
- Conditions
- Ankle Osteoarthritis, Knee Osteoarthritis, Hip Osteoarthritis, Lumbar Spine Stenosis
- Trial name
- Asymmetry (NCT02489188)
- Testing
- arthroplasty, manual therapy, lumbar spinal stenosis decompression
- Where
- Switzerland
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Chronic Low Back Pain, Physiotherapy
Effect of Physiotherapeutic Interventions on Quality of Life in Patients With Chronic Low Back Pain. (Study 2)
The purpose of this study is to investigate the effect on QoL, PI and the AROM° in patients with non-specific chronic low back pain.
- Conditions
- Chronic Low Back Pain, Physiotherapy, Quality of Life, Range of Motion
- Trial name
- CLBP (NCT03309540)
- Testing
- Physioterapy intervention
- Where
- Belgium
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Vrije Universiteit Brussel
Post Spinal Anesthesia Shivering
The Effect of Different Doses of Dexamethasone on Post Spinal Anesthesia Shivering
The precise etiology of post-spinal anesthesia shivering (PSAS) is not fully understood. The incidence ranges between 20 to 80%.
- Trial name
- NCT06999070
- Testing
- Dexamethasone 0.1mg/kg, Dexamethasone 0.3mg/kg
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Assiut University
Total Joint Revisions
Retrieval and Analysis of Orthopedic Implants at Revision Arthroplasty Surgery
The goal of this is to improve durability of total joint replacements in patients, thereby improving clinical outcomes and implant performance.
- Trial name
- NCT01425021
- Where
- United States
- Volunteers
- 199 people, healthy volunteers welcome
- Sponsor
- University of Utah
Distal Radius Fractures, Wrist Fractures
Supraclavicular Bupivacaine Vs. Supraclavicular Liposomal Bupivacaine for Orthopedic Wrist Surgery
Orthopedic wrist procedures often cause significant postoperative pain. A supraclavicular nerve block is an effective and proven method to help reduce postoperative pain and decrease opioid use around the time of upper extremity…
- Trial name
- Vs (NCT06179004)
- Testing
- Liposomal bupivacaine, Bupivacaine Hydrochloride
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Upper Limb Surgery, Hand Surgery
A Comparison of 4% Articaine Versus 0.5%Bupivacaine for Ambulatory Surgery Under Supraclavicular Block
Effect of 2%Articaine versus 5%bupivacaine in pt undergoing short duration surgery in upper limb
- Trial name
- NCT04189198
- Testing
- Articaine, Bupivacaine
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Educational Problems
Perceptions of Orthopedic Prespecialists on Patient-Specific 3D Models.
Background: Three-dimensional (3D) patient-specific anatomical model guidance is a reliable tool in obtaining accurate bony cuts, precise implant placement, and satisfactory surgical results.
- Trial name
- NCT04430270
- Testing
- Survey
- Where
- Turkey (Türkiye)
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Ege University
Postoperative Pain
Intrathecal Pethidine Plus Dexamethasone for Distal Lower Orthopedic Surgeries
Bupivacaine is commonly used as a sole agent for spinal anesthesia unlike pethidine. Pethidine (meperidine) is a unique opioid. In addition to its analgesic activity, it also has significant local anesthetic activity.
- Trial name
- NCT05303311
- Testing
- Bupivacaine Hydrochloride, Pethidine plus Dexamethasone
- Where
- Egypt
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Zagazig University
Post-spinal Anesthesia Hypotension
Ultrasonographic Evaluation of Internal Jugular Vein Cross Sectional Area for Prediction of Post Spinal Hypotension
The aim of this study is to evaluate the efficacy of internal jugular cross sectional area for predicting the occurrence of PSAH.
- Trial name
- NCT04780139
- Testing
- Ultrasonographic Evaluation of Internal Jugular Vein Cross Sectional Area
- Where
- Egypt
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- Ain Shams University