Clinical trials: Position
Leadership
Position of Teamleader and Leadership Performance
Investigation in simulated cardiac arrests. Team leaders are randomly designated. Designated teamleaders are instructed to lead their team from the position of the patient's head or remote from the patient.
- Trial name
- LeadPos (NCT04824508)
- Testing
- position
- Where
- Switzerland
- Volunteers
- 151 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
The Effect of Cuff Pressure on Postoperative Dysphagia
Investigation of Endotracheal Cuff Pressure Changes According to Different Positions in Neurosurgery Cases
We aimed to measure the change in cuff pressure in different positions in neurosurgery cases and to investigate the effect of case length on cuff pressure.
- Trial name
- NCT05712135
- Testing
- supine position, prone position, semi-fowler position
- Volunteers
- 165 people
- Sponsor
- Ankara City Hospital Bilkent
Non-Invasive Blood Pressure Monitoring in Trendelenburg Position
How Accurate Is Non-Invasive Blood Pressure Monitoring During Trendelenburg Laparoscopic Surgery?
This study will test how accurate a blood pressure cuff is during certain types of surgery. During some abdominal surgeries done with small tools and a camera (called laparoscopic surgery), doctors place patients in a head-down…
- Trial name
- NCT07107425
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Koç University
Forward Head Posture
Effects of Feldenkrais Approach in Cases With Forward Head Posture
It is thought that adding approaches that increase posture awareness to corrective exercise programs will contribute to the treatment.
- Trial name
- NCT06968052
- Testing
- Strength and Feldenkrais Exercise, Strength Exercise
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Istanbul University - Cerrahpasa
Asthma Attack, Asthma in Children
The Effect of Nebulization Positions in Asthmatic Children
The purpose of this study was to establish the effect on pulse rate, oxygen saturation, respiratory rate, pain and anxiety levels of Fowler's and the forward-leaning positions during nebulization in children experiencing asthma…
- Conditions
- Asthma Attack, Asthma in Children, Asthma Acute, Asthma
- Trial name
- NCT05318885
- Testing
- A Randomized Controlled Study
- Where
- Turkey (Türkiye)
- Volunteers
- 86 people
- Sponsor
- Istanbul University - Cerrahpasa
Acute Respiratory Distress Syndrome, Ventilation Perfusion Mismatch
Change in the Phase III Slope of the Volumetric Capnography by Prone Positioning in Acute Respiratory Distress Syndrome
This study evaluates the effects of prone positioning on homogenization of ventilation.
- Conditions
- Acute Respiratory Distress Syndrome, Ventilation Perfusion Mismatch, Respiratory Failure
- Trial name
- NCT05535543
- Testing
- Prone Positioning
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Istanbul University - Cerrahpasa
Spinal Anesthesia
The Effect of Spinal Flexion in the Lateral Decubitus Position on the Unilaterality During Spinal Anesthesia
For unilateral spinal block, spinal local anesthetics should take effect on the spinal nerves of one side. With full flexion of the spine, the cauda equina becomes tightened and hangs in the middle of the subarachnoid space.
- Trial name
- NCT01321684
- Testing
- lateral decubitus position with full spinal flexion, lateral decubitus position without spinal flexion
- Where
- South Korea
- Volunteers
- 32 people
- Sponsor
- Seoul National University Hospital
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
ARDS, Human
Assessing the Role of Inclined Positioning in Acute Respiratory Distress Syndrome Patients Recovery
The purpose of this study is to determine the effect of intermittent, nearly vertical, patient positioning in a specialized upright bed, on outcomes of mechanically ventilated patients with acute respiratory distress syndrome…
- Trial name
- ARISE (NCT04612608)
- Testing
- upright bed
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Peter Morris
Surgery
Effect of the Pneumoperitoneum on Dynamic Variables Delta PP and PVI During Trendelenburg Position.
Arterial pulse pressure variation induced by mechanical ventilation (ΔPP) is considered one of the best parameter to predict fluid responsiveness in patients under general anaesthesia.
- Trial name
- NCT02709252
- Testing
- PVI and deltaPP after trendelenburg position change
- Where
- Belgium
- Volunteers
- 50 people
- Sponsor
- Brugmann University Hospital
Acetabular Abnormality
Outcomes of Trabecular Metal Augments Used in the Flying Buttress Position
This study hypothesize that trabecular metal augments used in the flying buttress position is a valid option with good results in the management of uncontained acetabular defects.
- Trial name
- NCT06678958
- Testing
- Reconstruction of acetabular defect by trabecular metal augment
- Volunteers
- 30 people
- Sponsor
- Ain Shams University
Endotracheal Cuff, Adenoidectomy Surgery
Effect of Neck Hyperextension on Endotracheal Tube Cuff Pressure in Children
Introduction: Patients undergoing surgery under general anaesthesia are frequently intubated with an endotracheal tube (ETT). The safety margin of ETT cuff pressure is between 20-30 cmH2O.
- Conditions
- Endotracheal Cuff, Adenoidectomy Surgery, Tonsillectomy with or Without Adenoidectomy, Position Differences
- Trial name
- NCT06767696
- Testing
- Cuff pressure measurement
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Ankara Ataturk Sanatorium Training and Research Hospital
Native Right Ventricle Outflow Tract(RVOT) Dysfunction
VenusP-Valve™ System Long-term Follow-up 6-10 Years
The goal of this study is to assess the long-term safety, efficacy and performance of VenusP-Valve™ implantation. in all subjects who provided informed consent and received VenusP-Valve™ implantation in the VenusP-Valve™ system…
- Trial name
- NCT07531303
- Volunteers
- 55 people
- Sponsor
- Venus MedTech (HangZhou) Inc.
Perfusion Index, Upper Extremity Surgery
Comparison of 90° and 120° Arm Positions in Costoclavicular Block
The costoclavicular approach of the infraclavicular brachial plexus block is widely used for upper extremity surgeries due to its reliable anatomy and high success rates.
- Conditions
- Perfusion Index, Upper Extremity Surgery, Brachial Plexus Block, Regional Anaesthesia
- Trial name
- COSTO-RCT (NCT07586670)
- Testing
- Costoclavicular Brachial Plexus Block
- Volunteers
- 106 people
- Sponsor
- Ankara Etlik City Hospital
Endotracheal Intubation
Endotracheal Intubation in Prehospital Scenario
We therefore designed this randomized crossover study to compare C-MAC with Macintosh laryngoscope in emergency intubation performed by paramedics according to three different intubator positions.
- Trial name
- NCT02681835
- Testing
- C-MAC laryngoscope, Macintosh laryngoscope
- Where
- Poland
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Medical University of Warsaw
Malocclusion Class II
Effect of Low Level Laser Therapy on the Temporomandibular Joint During Treatment of Skeletal Class II Malocclusion
to evaluate effect of low-level laser therapy (LLLT) on mandibular condylar volume and position after treatment of Class II malocclusion with Twin Block (TB) functional therapy via cone beam computed tomography (CBCT).
- Trial name
- NCT04376190
- Testing
- low level laser therapy
- Where
- Egypt
- Volunteers
- 24 people
- Sponsor
- mahmoud abdelhameed mohamed
Fluid Loss, Blood Loss
Evaluation of Physiological Variables and Detection of Blood Loss in Healthy Adults With Different Subject Positioning by the CM-1500
The study is a prospective, non-randomized, non-blinded, non-significant risk study enrolling up to 60 healthy adult subjects consented to undergo a 1-unit whole blood draw procedure.
- Trial name
- NCT05980013
- Testing
- Whole blood donation supine, Whole blood donation reclined
- Where
- 2 sites in United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Zynex Monitoring Solutions
Pneumoperitoneum, Trendelenburg Position
End-expiratory Pressure During Laparoscopic Surgery in the Trendelenburg Position by Electrical Impedance Tomography
Pneumoperitoneum (PNP) and the position of the patient required for laparoscopic surgery lead to pathophysiological changes that complicate anesthesia.
- Conditions
- Pneumoperitoneum, Trendelenburg Position, Laparoscopic Surgery
- Trial name
- CP-EIT (NCT06481124)
- Testing
- electrical impedance tomography
- Where
- Russia
- Volunteers
- 50 people
- Sponsor
- I.M. Sechenov First Moscow State Medical University
Kangaroo Mother Care Method
Effect of Kangaroo Position on Electromyographic Activity, Macrocirculation and Microcirculation of Preterm Newborns
Growing evidences indicates that the Kangaroo Mother Method is associated with health benefits for the child and her mother. Improvements have been found in physiological parameters of the preterm infants assisted by the method.
- Trial name
- NCT03611088
- Testing
- Kangaroo Position.
- Where
- Brazil
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Professor Fernando Figueira Integral Medicine Institute
Stroke
Motor Coordination and Grip Strength of the Dominant and Non-dominant Hand and Wrist in Post-stroke Patients.
This study aimed to assess how stabilization of the trunk and the upper extremity can change the parameters of hand/wrist motor coordination and grip strength in dominant and non-dominant paretic upper limb, in post-stroke…
- Trial name
- NCT04889612
- Testing
- hand motor coordination in a sitting positin, hand motor coordination in a supine position
- Where
- Poland
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Anna Olczak
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