Clinical trials: Patient Position
Pressure Injury
Preventing Pressure Injuries in Patients Undergoing Lumbar Spine Surgery
Background：Pressure injuries (PI) are one of the common comorbidities in surgery, meaning PI that occurs immediately after surgery or within hours to 3 days after surgery. The incidence of PI in spine surgery is about 5% ~ 66%.
- Trial name
- NCT06015139
- Testing
- cotton roll-coated viscoelastic polymer pads, viscoelastic polymer pads
- Where
- Taiwan
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Central Taiwan University of Science and Technology
Perioperative Pain
Effect of Bupivacaine Concentration on Ultrasound Guided Pericapsular Group Nerve Block Efficacy in Hip Surgery Patients
Fractures in and around the hip are quite common irrespective of both the young and elderly population groups and are associated with extreme pain.The anterior hip capsule is innervated by articular branches of femoral nerve…
- Trial name
- NCT05788458
- Testing
- Bupivacain
- Where
- Egypt
- Volunteers
- 135 people, healthy volunteers welcome
- Sponsor
- Benha University
Noninvasive Ventilation, Patient Positioning
Distribution of Pulmonary Ventilation in Lateral Decubitus of Healthy Adults Under Non-Invasive Mechanical Ventilation
The aim was to investigate via impedance tomography apparatus the distribution of pulmonary ventilation at a lateral position at different Continuous Positive Airway Pressure levels (0, 5, 10 cm Η2Ο) in healthy subjects.
- Trial name
- NCT06489509
- Testing
- Positive End Expiratory Pressure 5 H2O, Positive End Expiratory Pressure 10 H2O
- Where
- 2 sites in Greece
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Attikon Hospital
Anesthesia
Low Fresh Gas Flow in Prone Position
Low flow anesthesia in the prone position was safe in terms of systemic hemodynamics and did not reduce cerebral oxygenation compared to normal flow.
- Trial name
- NCT05462327
- Testing
- Low Fresh Gas Flow in Prone Position, Normal Fresh Gas Flow in Prone Position
- Where
- Turkey (Türkiye)
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Prof. Dr. Cemil Tascıoglu Education and Research Hospital Organization
Percutaneous Nephrolithotomy
Comparison of Hemodynamic Stability and Pain Control
This study was designed to evaluate whether patient position (lateral vs. prone) has affect on the need for analgesia and onset of pain after surgery.
- Trial name
- NCT03966599
- Testing
- Pain, Hemodynamic changes
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Isfahan University of Medical Sciences
Heart Failure, Systolic, Robotic Surgery
Cardiac Performance During Steep Trendelenburg Position in Patients Undergoing Robotic Surgery Surgery.
The field of robotic-assisted laparoscopic surgery increases all the time. Older and more fragile patients which are not suitable for major open surgery could be scheduled for robotic- assisted surgery.
- Trial name
- NCT06336746
- Testing
- Esophageal Doppler
- Where
- Sweden
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Karlstad Central Hospital
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
Neck Pain
The Effects of Manual Therapy on Balance and Cervical Proprioception
Introduction: Neck pain causes disturbances in both proprioception and balance. The aim of the present study is to determine the effect of mobilization applied to the cervical region on static/dynamic balance and cervical…
- Trial name
- NCT04794647
- Testing
- Cervical mobilization
- Where
- 3 sites in Turkey (Türkiye)
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Gazi University
Obesity Associated Disorder
Respiratory and Hemodynamics Parameters Response to Positive End-Expiratory Pressure
In this study, the sixty mechanically ventilated class I obese patients were divided into two equal groups A and B. group A received RTP position + PEEP protocol, while group B underwent RTP position protocol only.
- Trial name
- Respiratory (NCT05508997)
- Testing
- respiratory parameters on mechanical ventilator (PEEP)
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Heidy F. Ahmed
Fourth Cranial Nerve Palsy
Teeth and Jaw Misalignment in Patients Suffering From Congenital Fourth Cranial Nerve Palsy
Patients suffering from congenital fourth cranial nerve palsy may have misalignment of jaws as well as teeth due to head tilt in childhood.
- Trial name
- IVPareseZahn (NCT02149355)
- Testing
- teeth molding
- Where
- Switzerland
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Zurich
Fetal Monitoring, Patient Comfort
Evaluation of the Effects of Different Positions Given During Antenatal Electro-Fetal Monitoring
The objective of this study was to assess the effects of different maternal positions during electronic fetal monitoring (EFM) on maternal and fetal health outcomes.
- Conditions
- Fetal Monitoring, Patient Comfort, Maternal Health
- Trial name
- NCT05863156
- Testing
- Right side lying position, Semi Fowler, left side lying position
- Where
- Turkey (Türkiye)
- Volunteers
- 305 people, healthy volunteers welcome
- Sponsor
- Uskudar University
Dentofacial Deformities, Dentofacial Anomalies [Including Malocclusion] and Other Disorders of Jaw (M26-M27)
Effect of Proximal Segment Positioning on Postoperative Condylar Remodeling in Bimaxillary Orthognathic Surgery
Bimaxillary orthognathic surgery is a surgical procedure that involves simultaneous corrections to both the maxilla (upper jaw) and mandible (lower jaw).
- Trial name
- NCT06897787
- Testing
- manuel positioning group, mandibular basis osteotomy
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Bezmialem Vakif University
Lefort I Osteotomy
Waferless One Stage Segmental Lefort I Maxillary Positioning in Transverse Deficiency
In Maxillary transverse deficiency, is waverless lefort I multiple pieces osteotomy using virtually planned patient specific titanium implants feasible and does it provide accuracy? This prospective case series study evaluating…
- Trial name
- NCT03884699
- Testing
- Accuracy of planned transverse Maxillary distance using Mimics software after fixation using Patient specific implant
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Cairo University
Physical Therapy
Core Stability, Trunk Position Sense, Balance and Functional Mobility in Patients With Multiple Sclerosis
The aim of this study is to compare balance, functional mobility, core stability and trunk position sense in patients with Multiple Sclerosis (PwMS) and healthy controls and investigate the relationship between core stability and…
- Trial name
- NCT03566251
- Testing
- Balance, Functional mobility, Core stability
- Where
- Turkey (Türkiye)
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- Ankara Yildirim Beyazıt University
Craniotomy Surgery, Pediatric Patient Safety
The Effect Of Positive End-Expiratory Pressure on Optic Nerve Sheath Diameter In Pediatric Patients Undergoing Craniotomy in Supine Position
This study evaluated the effect of positive end-expiratory pressure (PEEP) on optic nerve sheath diameter (ONSD), an indicator of intracranial pressure, in pediatric patients undergoing craniotomy in the supine position.
- Conditions
- Craniotomy Surgery, Pediatric Patient Safety, Pediatric Patient, Positive End-expiratory Pressure (PEEP)
- Trial name
- NCT07370779
- Testing
- General Anesthesia, Anesthetic Agents, mechanical ventilation (MV)
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Dr. Lutfi Kirdar Kartal Training and Research Hospital
Obesity
Low Skill Fibreoptic Glottis View in Obese Patients: Ramp vs Supine Sniffing Air Position
Aims: The investigators are employing a feasibility study to determine whether fibreoptic view of the glottis (vocal cords) during low skill fibreoptic intubation (FOI) via a laryngeal mask airway (LMA) in obese and severely…
- Trial name
- NCT03678246
- Testing
- Ramped position, Supine position
- Where
- Singapore
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Singapore General Hospital
Multiple Sclerosis
Muscle Fatigue in Patients With Multiple Sclerosis
It is stated that 85% of patients with Multiple Sclerosis (MS) complain of gait disorders and 35-90% of them have fatigue. Many factors play a role in the fatigue mechanism in MS patients.
- Trial name
- NCT04548310
- Testing
- Muscles Fatigue
- Where
- Turkey (Türkiye)
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Gazi University
Healthy Individuals
Physiology of Body Lateralization on Regional Lung Ventilation Study
The goal of this experimental study, with crossover design, is to analyze the effects of body lateralization applied at 30 degrees compared to the supine position on the distribution of ventilation and regional lung aeration in…
- Trial name
- LATLUNGS (NCT06044896)
- Testing
- Supine Positioning, Body Lateral Positioning
- Where
- 2 sites in Brazil
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Pernambuco
Breast Cancer, Radiation Dermatitis
Topical Betamethasone Versus Moisturizer in Preventing Radiation Dermatitis in Large-Breasted Patients Treated in the Prone Position
Radiotherapy (RT) is common in the treatment of breast cancer, however, 95% of breast cancer patients are at risk of developing acute and chronic skin toxicities known as radiation dermatitis (RD) which includes symptoms such as…
- Trial name
- NCT06915857
- Testing
- Topical Betamethasone
- Where
- Canada
- Volunteers
- 276 people, healthy volunteers welcome
- Sponsor
- Sunnybrook Health Sciences Centre
Thyroid Cancer, Thyroid and Parathyroid Surgery
The Effect of Head Position on the Optik Nerve Sheath Diameter in Patients During Thyroid Surgery
THE EFFECT OF HEAD POSİTİON ON THE OPTİC NERVE SHEATH DİAMETER İN PATİENTS DURİNG THYROİD SURGERY
- Conditions
- Thyroid Cancer, Thyroid and Parathyroid Surgery, Thyroid Adenoma
- Trial name
- NCT07298187
- Where
- Turkey (Türkiye)
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Istanbul University - Cerrahpasa