Clinical trials: Position
Spinal Deformity
Pedicle Screw Positioning With MySpine vs Free Hand Technique
Randomized clinical study in order to evaluate the accuracy of pedicle screw positioning during spine surgery performed with MySpine patient match positioning guide or Free hand technique.
- Trial name
- NCT03369158
- Testing
- patient specific pedicle screw positioning guide, Free hand technique pedicle screw positioning, MUST pedicle screw
- Volunteers
- 29 people
- Sponsor
- Medacta International SA
Breastfeeding, SUID
Social Media and Risk Reduction Teaching-Enhanced Reach
This study aims to improve adherence to American Academy of Pediatrics safe sleep (SS) recommendations and improve rates of initiation and duration of partial and exclusive breastfeeding (BF) through direct education of mothers…
- Conditions
- Breastfeeding, SUID, SIDS
- Trial name
- SMARTER (NCT04387552)
- Testing
- Prenatal Safe Sleep Mobile Health (mHealth) Messaging, Prenatal Breastfeeding Mobile Health (mHealth) Messaging, Postnatal Safe Sleep Mobile Health (mHealth) Messaging
- Where
- United States
- Volunteers
- 2,093 people
- Sponsor
- Boston University
Scoliosis
A Postural Study Comparing Sitting on the Floor Versus Sitting in a Chair While Playing Video Games.
To determine if sitting in a chair or sitting on the floor lends itself to better posture while playing video games.
- Trial name
- NCT01163955
- Testing
- Time to fatigue
- Where
- United States
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Glinn and Giordano Physical Therapy
Pulmonary Valve Insufficiency, Pulmonary Regurgitation
COMPASSION - COngenital Multicenter Trial of Pulmonic VAlve Regurgitation Studying the SAPIEN InterventIONal THV
To assess the safety and effectiveness of pulmonic THV implantation in subjects with dysfunctional RVOT conduit requiring treatment for moderate or severe pulmonary regurgitation (≥3+ pulmonary regurgitation) and/or RVOT conduit…
- Conditions
- Pulmonary Valve Insufficiency, Pulmonary Regurgitation, Dysfunctional RVOT Conduit, Pulmonary Obstruction
- Trial name
- NCT00676689
- Testing
- SAPIEN Transcatheter Valve Implantation
- Where
- 7 sites in United States
- Volunteers
- 81 people
- Sponsor
- Edwards Lifesciences
Preterm Infants, Dolichocephaly
Treatment of Cranial Molding Deformities in Preterm Infants
The purpose of this study is to determine the effectiveness of the Tortle Midliner positioning system in prevention and/or treatment of dolichocephaly, which can develop in preterm infants during the hospital stay.
- Conditions
- Preterm Infants, Dolichocephaly, Positional Scaphocephaly
- Trial name
- NCT02366936
- Testing
- Tortle Midliner
- Where
- United States
- Volunteers
- 32 people
- Sponsor
- Duke University
Feeding Behavior
Effect of Feeding Positions of Preterm Infants on Some Physiological Characteristics
The purpose of this study is to determine the effect of Semielevated Side-Lying (ESL) and Semielevated Supine Position (ESU) positions used in bottle-feeding of very preterm infants upon their physiological characteristics and…
- Trial name
- NCT02962609
- Testing
- Semielevated Side-lying Position-ESL, Semielevated Supine Position
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Istanbul University
Pain, Postoperative
Arthroscopic Anterior Cruciate Ligament Reconstruction: A Comparison of Three Catheter Placement Positions
This investigation will evaluate the subjective effect on postoperative pain of three catheter placements in the knee: 1. intraarticular infusion only, 2. patellar tendon harvest site only, 3.
- Trial name
- NCT00178178
- Testing
- Breg Pain Care 3000 Catheter, Bupivicaine 0.5%
- Where
- United States
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- University of Rochester
Adolescent Idiopathic Scoliosis
Adolescent Idiopathic Scoliosis (AIS) Patient Positioning in EOS System®
The EOS® imaging system, a new imaging modality which offers low dose, weight bearing and full body X-ray imaging, requires a new standing position where patients put their hands and forearms on the wall vertically for stability.
- Trial name
- NCT02269657
- Testing
- EOS® imaging system
- Where
- United States
- Volunteers
- 37 people
- Sponsor
- Children's Hospital of Philadelphia
Spinal Diseases
Observational Clinical Study to Plan, Position and Check Instrument Placement for Spine Surgery Interventions
There is a clear need in spine surgery to place pedicle screws in the right place in the spine with good accuracy to avoid damage to important structures (spinal cord, nerve roots or vertebral arteries).
- Trial name
- NCT03015142
- Testing
- New image-guidance software
- Where
- Sweden
- Volunteers
- 21 people
- Sponsor
- Philips Clinical & Medical Affairs Global
Patellar Instability, Patellar Dislocation
Torsion of the Tibial Tuberosity, a New Factor of Patellar Instability?
Patellar instability (recurrent patellar dislocation) can occur at any age. It is most often seen in young subjects, especially among adolescents. It is commonly accompanied by anatomical factors.
- Trial name
- NCT03304119
- Where
- France
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- GCS Ramsay Santé pour l'Enseignement et la Recherche
Total Shoulder Arthroplasty
Patient Specific Instruments Versus Standard Surgical Instruments
Comparison of Glenoid Component Position Using Patient Specific Instruments Versus Standard Surgical Instruments: A Randomized Prospective Clinical Trial
- Trial name
- TIOSO-GPS (NCT01430468)
- Testing
- Glenoid Positioning System
- Where
- United States
- Volunteers
- 44 people
- Sponsor
- The Cleveland Clinic
Prone Positioning, Bronchopulmonary Dysplasia
Prone Versus Supine Positioning and the Impact on Bronchopulmonary Dysplasia in Very Low Birth Weight Infants.
In this pilot study, the investigator team aims to evaluate whether standardized prone positioning compared to usual positioning improves moderate to severe bronchopulmonary dysplasia (BPD) rates as assessed at 36 weeks post…
- Trial name
- NCT04890158
- Testing
- Prone positioning for a total of 6 hours daily
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Montefiore Medical Center
Hydrocephalus, Normal Pressure Hydrocephalus
A Precision and Accuracy Study of the Codman Valve Position Verification (VPV) System.
The purpose of this study is to determine the agreement rate between the CODMAN Valve Position Verification (VPV) adjustment outcome (reprogramming) and X-ray verification in order to support an alternative to X-ray confirmation…
- Trial name
- NCT00196196
- Testing
- Codman VPV System
- Where
- 8 sites in United States
- Volunteers
- 274 people
- Sponsor
- Codman & Shurtleff
Osteoarthritis, Rotator Cuff Tear Arthropathy
Prediction of Development of Scapular Notching Following Reverse Total Shoulder Arthroplasty
The hypothesis is that computer simulated bony impingement of the bone surrounding the spherical glenoid implant (the glenosphere) along the scapular neck on three-dimensional (3-D) computed tomography (CT) imaging analysis is…
- Conditions
- Osteoarthritis, Rotator Cuff Tear Arthropathy, Reverse Total Shoulder Arthroplasty, Scapular Notching
- Trial name
- NCT02052466
- Where
- United States
- Volunteers
- 32 people
- Sponsor
- Eric Ricchetti
Cataract
Anterior Capsule Polishing Effect on Effective Lens Position
The purpose of this study is to evaluate effects of anterior capsule polishing on effective lens position (ELP) and actual axial movement of the intraocular lens (IOL) by measuring anterior chamber depth (ACD) patients with…
- Trial name
- NCT01598428
- Testing
- anterior capsule polishing
- Where
- China
- Volunteers
- 20 people
- Sponsor
- Shandong University
Fear Pain
Human Behaviors Related to the Expectation of Pain
The conditioned expectation of pain is an important aspect of pain-related disability produced by environments and stimuli associated with a painful injury on the job, although the neuroscience of this expectation is unclear.
- Trial name
- NCT03739645
- Testing
- Skin conductance levels and slopes over time in conditioned fear as metrics.as metrics for anxiety
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Premature Birth of Newborn
The Developmental Effects of NICU Positioning
The purpose of this study is to investigate the developmental effects of two different types of positioning used with premature infants in the neonatal intensive care unit.
- Trial name
- NCT01628510
- Testing
- Dandle Roo/Dandle Wrap, Traditional NICU Positioning
- Where
- 2 sites in United States
- Volunteers
- 100 people
- Sponsor
- Washington University School of Medicine