Clinical trials: Position
Diabetes Mellitus, Dental Implants
Apico-coronal Position of the Implant in Edentulous Diabetics With Implant-retained Overdentures
Diabetes Mellitus (DM) is a recognized factor affecting implant complication rates, including peri-implantitis and peri-implant bone loss, and the apico-coronal position of implants seems interfere on the conditions of…
- Trial name
- NCT03988140
- Testing
- Dental Implant Placement and subsequent prosthetic reabilithation
- Volunteers
- 22 people
- Sponsor
- Paulista University
COVID-19
Comparison of 2 Ventilatory Support Strategies During Coronavirus Disease 2019 (Covid-19) Pneumonia
This retrospective monocentric study compares 2 ventilatory support strategies on outcomes (length of stay, intubation, mortality) in patients admitted in Intensive Care Unit with Covid-19 related pneumonia : invasive strategy…
- Trial name
- STRATIC (NCT04799691)
- Testing
- Invasive ventilation strategy, Non-invasive ventilation strategies
- Where
- France
- Volunteers
- 133 people
- Sponsor
- Centre Hospitalier Intercommunal de Toulon La Seyne sur Mer
Stroke Acute
Study on the Optimal Head Position for Patients With Severe Acute Ischemic Stroke
Stroke is the second leading cause of death and the third leading cause of disability worldwide, with an increasing incidence. Reperfusion therapy after cerebral ischemia is one of the most practical and effective treatments for…
- Trial name
- NCT07507097
- Testing
- head position
- Where
- China
- Volunteers
- 1,508 people
- Sponsor
- West China Hospital
Covid-19, ARDS
Prone Positioning for Patients on General Medical Wards With COVID19
COVID-PRONE is a multicenter, pragmatic, unblinded, 2-arm, parallel, randomized controlled trial seeking to compare the pre-emptive prone positioning (i.e.
- Trial name
- COVID-PRONE (NCT04383613)
- Testing
- Prone positioning
- Where
- 8 sites in Canada
- Volunteers
- 340 people
- Sponsor
- Unity Health Toronto
Laparoscopic Gynecological Surgery
Effects of Standard and Modified Z-Trendelenburg Positions on Cerebral Oxygenation and Optic Nerve Sheath Diameter
The purpose of this study is to compare the effects of the standard Trendelenburg position and the modified Z-Trendelenburg position on cerebral oxygenation and optic nerve sheath diameter (ONSD) in patients undergoing…
- Trial name
- MOD-TREND (NCT07632287)
- Testing
- Standard Trendelenburg Position, Modified Z-Trendelenburg Position
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Ankara Etlik City Hospital
Scoliosis Patients
Changes in Cerebral Oxygenation Related to Intraoperative Position Changes
This is a prospective, observational study. This study will assess the effect of temporary changes in body position (supine, head of bed elevated 30 degrees, head of bed elevated 60 degrees) in anesthetized patients.
- Trial name
- NCT06910228
- Testing
- Near infrared spectroscopy (NIRS)
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Joseph D. Tobias
Right-sided Double-lumen Tube Positioning, Lung Isolation During Thoracoscopic Surgery
Video-guided Versus Conventional Right-sided Double-lumen Tube Placement for Thoracoscopic Surgery
Right-sided double-lumen tubes are used for lung isolation during thoracoscopic surgery but can be difficult to position because of right bronchial anatomy.
- Conditions
- Right-sided Double-lumen Tube Positioning, Lung Isolation During Thoracoscopic Surgery, One-lung Ventilation, Lung Cancer
- Trial name
- NCT07849400
- Testing
- Continuous video-guided right-sided double-lumen tube, Conventional right-sided double-lumen tube
- Where
- 3 sites in China
- Volunteers
- 566 people
- Sponsor
- Diansan Su
Orthopedic Disorder, Arthropathy of Knee
Total Knee Arthroplasty and Clinical Findings
Knee osteoarthritis is a common disease that causes pain and loss of function. Total Knee Arthroplasty (TKA) is a frequently used surgical method in the treatment of severe knee osteoarthritis.
- Conditions
- Orthopedic Disorder, Arthropathy of Knee, Pain, Joint, Proprioception
- Trial name
- NCT04481711
- Testing
- Total Knee Arthroplasty
- Where
- Turkey (Türkiye)
- Volunteers
- 51 people
- Sponsor
- Karadeniz Technical University
Obesity in Pregnancy, Maternal Comfort During Fetal Monitoring
EFFECT OF DİFFERENT POSİTİONS ON PAİN AND COMFORT DURİNG FETAL MONİTORİNG İN OBESE PREGNANT WOMEN
This study was conducted to understand how different body positions during fetal monitoring affect pain and comfort in obese pregnant women.
- Trial name
- NCT07379307
- Testing
- Maternal Positioning during NST
- Where
- Turkey (Türkiye)
- Volunteers
- 174 people, healthy volunteers welcome
- Sponsor
- Tokat Gaziosmanpasa University
Postural Control, Postural Balance
Effects of Sensory Integration Training on Static Standing Balance in Older Adults
Balance impairment is a common problem among adults aged 60 years and older due to age-related decline in the visual, vestibular, and somatosensory systems.
- Conditions
- Postural Control, Postural Balance, Balance Training
- Trial name
- NCT07717034
- Testing
- sensory integration training with conventional balance training, conventional balance training
- Where
- Pakistan
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Foundation University Islamabad
Neck Pain, Pain
Effects of Music Therapy in Chronic Neck Pain
This study aims to investigate the effects of music therapy on pain, cervical position sense, and balance in individuals with chronic neck pain.
- Conditions
- Neck Pain, Pain, Music Therapy
- Trial name
- NCT07658729
- Testing
- Music intervention
- Where
- Turkey (Türkiye)
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Karabuk University
Atelectasis
Role of Lung Ultrasonography in Diagnosing Atelectasis in Robotic Pelvic Surgeries
General anaesthesia results in developement of atelectasis in dependent areas of the lungs exposing patients to an increased risk of hypoxaemia.During pelvic robotic surgeries pneumoperitoneum and steep trendelenburg position…
- Trial name
- Lung US (NCT04006665)
- Testing
- Lung Ultrasonography (Baseline), Lung Ultrasonography ( At the end of surgery)
- Where
- India
- Volunteers
- 50 people
- Sponsor
- Rajiv Gandhi Cancer Institute & Research Center, India
Normal Volunteers
The Effect of Head Positioning on the Cross-sectional Area of the Subclavian Vein.
In the present study, the cross-sectional area of subclavian vein, the distances of subclavian vein ~ subclavian artery and subclavian vein ~ pleura are assessed in different head positions (neutral, rotation to ipsilateral or…
- Trial name
- NCT02860351
- Where
- South Korea
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- SMG-SNU Boramae Medical Center
Plantar Fasciopathy
Thickness of the Plantar Fascia in Stretched and Relaxed Positions in Patients With Plantar Fasciopathy
This study will compare the thickness of the plantar fascia in stretched and relaxed positions in patients with plantar fasciopathy using ultrasonography.
- Trial name
- NCT03291665
- Where
- Denmark
- Volunteers
- 20 people
- Sponsor
- Aalborg University
Video-assisted, Head and Neck Surgery
Fiberoptic Intubation in Lateral Versus Supine Position in Pediatrics Undergoing Non-head-and-neck Surgery
Fiberoptic intubation was first described in the late 1960s and has since become an effective and well-established technique for airway management in awake, sedated, and anesthetized patients.
- Conditions
- Video-assisted, Head and Neck Surgery, Intubation
- Trial name
- NCT06776900
- Testing
- Supine position, Lateral position
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Cairo University
Acute Respiratory Distress Syndrome
Ventilation-Perfusion Matching in Early-stage Prone Position Ventilation
Prone positioning has been widely used in critical care medicine to improve oxygenation in patients with acute respiratory distress syndrome (ARDS).
- Trial name
- NCT05816928
- Where
- China
- Volunteers
- 29 people
- Sponsor
- Peking Union Medical College Hospital
TMJ Disorder
Condylar Position Changes in Anterior Disc Displacement with Reduction
the goal of this clinical trial is to know if TMJ lavage does change the condyle position in patients diagnosed with unilateral anterior disc displacement with reduction.
- Trial name
- NCT06856811
- Testing
- tmj lavage with ringer lactate solution
- Where
- Yemen
- Volunteers
- 14 people
- Sponsor
- Sana'a University
Cardiac Surgery, Shock
Hemoglobin Saturation in Superior Vena Cava and Right Atrium
The aim of the study is to compare oxygen saturation of blood samples collected from the superior vena cava, the right atrium, and the pulmonary artery.
- Trial name
- NCT01398436
- Testing
- central venous catheter positioning in right atrium
- Where
- Italy
- Volunteers
- 61 people
- Sponsor
- Catholic University of the Sacred Heart
Cardiac Output
Comparability of Transesophageal Echocardiography and FloTrac/Vigileo System Three Different Positions
The use of cardiac output monitoring to guide intraoperative fluid management and inotropic drugs as part of a hemodynamic therapy algorithm reduce the complication rate in major abdominal surgery.
- Trial name
- NCT05508711
- Testing
- FloTrac/Vigileo system (© Edwards Lifesciences) (Edwards Lifesciences, Irvine, CA) device
- Where
- Belgium
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Université Libre de Bruxelles
In-plane Ultrasound-guided Regional Anesthesia Performance
Trial on the Effects of Ultrasound Probe Position on Ultrasound-guided Nerve Blocks
Ultrasound has been used to guide a needle to inject local anesthetics around nerves. This is usually done in the same plane as the ultrasound beam in America and is known as an in-plane technique.
- Trial name
- NCT01690156
- Where
- United States
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- University of New Mexico