Clinical trials: Standing Test
Syncope, Syncope, Vasovagal
Assessment of the Mechanism of Non-cardiac Syncope
Identifying the mechanism of non-cardiac syncope is the essential prerequisite for an effective personalized therapy. Aim of this multicentre, prospective, cross-sectional, observational study is to assess effectiveness and…
- Conditions
- Syncope, Syncope, Vasovagal, Orthostatic Hypotension, Syncope, Carotid Sinus
- Trial name
- 2STEPS (NCT05728255)
- Testing
- ABPM plys SCAFB
- Where
- 8 sites in France, Italy and 3 more
- Volunteers
- 330 people
- Sponsor
- Istituto Auxologico Italiano
Postural Orthostatic Tachycardia Syndrome, Syncope, Vasovagal
Tilt Table With Suspected Postural Orthostatic Tachycardia Syndrome (POTS) Subjects
Dysautonomia, primarily defined as postural orthostatic tachycardia syndrome (POTS) can seriously disrupt a child's daily activities. It is most commonly associated with nausea or abdominal pain.
- Conditions
- Postural Orthostatic Tachycardia Syndrome, Syncope, Vasovagal, Neurocardiogenic Syncope
- Trial name
- POTS (NCT01617616)
- Where
- United States
- Volunteers
- 48 people
- Sponsor
- Wake Forest University Health Sciences
Postural Tachycardia Syndrome, Syncope
Qualitative Sweat Distribution During Tilt Table Procedure
This study uses an Alizarin Red powder mixture to characterize the sweat distributions in youth during tilt table testing. Patients with a known orthostatic sweat response from a prior clinical tilt table test in the…
- Conditions
- Postural Tachycardia Syndrome, Syncope, Anxiety
- Trial name
- NCT02329548
- Testing
- Alizarin Red
- Where
- United States
- Volunteers
- 95 people
- Sponsor
- Nationwide Children's Hospital
Postural Tachycardia Syndrome
Modafinil and Cognitive Function in POTS
A common complaint among patients with Postural Tachycardia Syndrome (POTS) is "brain fog" or difficulty concentrating. This problem is poorly understood.
- Trial name
- NCT01988883
- Testing
- Modafinil, Propranolol
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Vanderbilt University Medical Center
Spastic Cerebral Palsy, Spastic Gait
Effects of Different Time Period of Standing Frame on Spasticity and Gait in Children With Spastic Cerebral Palsy.
Cerebral palsy is a neurological disorder with abnormalities in muscle tone, movement disorders and motor incapability. It attributes to harm to the growing brain.
- Trial name
- NCT05113433
- Testing
- conventional physical therapy, standing frame.
- Where
- Pakistan
- Volunteers
- 60 people
- Sponsor
- Shifa Tameer-e-Millat University
Orthostatic Hypotension
Impedance Threshold Device Tilt Study
This study will see if a special piece of equipment can help burn patients who have been in bed for a long time to get out of bed without feeling dizzy or faint.
- Trial name
- NCT00137319
- Testing
- Impedance threshold device
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- United States Army Institute of Surgical Research
Postural Orthostatic Tachycardia Syndrome (POTS), Syncope
Abdominal and Lower Extremity Compression During Tilt Table Testing in Adolescent POTS Patients
Postural orthostatic tachycardia syndrome (POTS) is a common cause of orthostatic intolerance in adolescents and adults. Compression stockings are commonly recommended as a treatment modality for POTS, but the effects of…
- Trial name
- NCT01795469
- Testing
- Zoex compression garment
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Nationwide Children's Hospital
Syncope, Vasovagal
Detecting Syncope by an Integrated Multisensor Patch-type Recorder
The main purpose of this study is to assess the reliability of a new cuffless patch BP monitor in detecting episodes of hypotensive (pre)syncope during tilt testing.
- Trial name
- Patch-VD (NCT05782699)
- Testing
- BP monitoring during tilt testing
- Where
- Italy
- Volunteers
- 50 people
- Sponsor
- Istituto Auxologico Italiano
Vomiting Syndrome, Irritable Bowel Syndrome
Autonomic Profiles in Pediatric Patients With Cyclic Vomiting Syndrome (CVS), Irritable Bowel Syndrome (IBS),Postural Orthostatic Tachycardia Syndrome (POTS), Functional Abdominal Pain (FAP) or Chronic Nausea
Retrospectively review the charts of all children who had heart rate variability, deep breathing test, valsalva maneuver, tilt table test, thermoregulatory sweat testing, quantitative sudomotor axon reflex test (QSART) completed…
- Conditions
- Vomiting Syndrome, Irritable Bowel Syndrome, Postural Orthostatic Tachycardia Syndrome, Abdominal Pain
- Trial name
- NCT00728026
- Volunteers
- 19 people
- Sponsor
- Medical College of Wisconsin
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome, Chronic Fatigue Syndrome
The Exercise Response to Pharmacologic Cholinergic Stimulation in Myalgic Encephalomyelitis / Chronic Fatigue Syndrome
Myalgic encephalomyelitis/Chronic fatigue syndrome (ME/CFS), otherwise known as Chronic fatigue syndrome (CFS) or myalgic encephalomyelitis (ME), is an under-recognized disorder whose cause is not yet understood.
- Conditions
- Myalgic Encephalomyelitis/Chronic Fatigue Syndrome, Chronic Fatigue Syndrome, Myalgic Encephalomyelitis, Exercise Intolerance
- Trial name
- NCT03674541
- Testing
- Pyridostigmine Bromide
- Where
- United States
- Volunteers
- 45 people
- Sponsor
- Brigham and Women's Hospital
POTS - Postural Orthostatic Tachycardia Syndrome
A MHealth System for Patients with POTS
Postural Orthostatic Tachycardia Syndrome (POTS) affects approximately 500,000 - 3 million Americans. This number will only increase due to the large number of patients experiencing POTS due to "long COVID." POTS patients…
- Trial name
- NCT06296914
- Testing
- POTSapp, Waitlist Control
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Jami Warren
Syncope, Vasovagal
Closed Loop Stimulation for Neuromediated Syncope (SPAIN Study)
Physiological stimulation therapy effectiveness will be proved with contractility sensor or CLS sensor (Closed Loop Stimulation), in BIOTRONIK CLS pacemakers to prevent from neuromediated syncope.
- Trial name
- SPAIN (NCT01621464)
- Testing
- Pacemaker with Closed Loop Stimulation (CLS sensor)
- Where
- Spain
- Volunteers
- 55 people
- Sponsor
- Spanish Society of Cardiology
Anthropometrics: Height and Weight, Isometric Standing and Seated Plantarflexion
Collagen Protein Versus Placebo on Muscle Recovery
This study is focused on exploring the gap in the literature by comparing the effects of collagen protein versus placebo supplementation on the musculotendinous unit following muscle damaging protocol.
- Conditions
- Anthropometrics: Height and Weight, Isometric Standing and Seated Plantarflexion, Calf Muscle Thickness, Achilles Tendon Length and Thickness
- Trial name
- NCT06465407
- Testing
- Collagen, Maltodextrin
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University of Central Florida
Vasovagal Syndrome VVS, Cardioinhibitory Carotid Sinus Syndrome CSS
POLish Registry of CArdioneuroablation and CArdioneuromodulation
The multicentre observational study POL-CA involves a wide spectrum of patients with a history of syncopy. The study recruits patients with diagnosed vasovagal syndrome, cardioinhibitory carotid sinus syndrome, symptomatic sinus…
- Conditions
- Vasovagal Syndrome VVS, Cardioinhibitory Carotid Sinus Syndrome CSS, Symptomatic Sinus Bradycardia SB or Atrioventricular Block AV, Postural Orthostatic Tachycardia Syndrome POTS
- Trial name
- POL-CA (NCT07196397)
- Testing
- cardioneuroablation, SN sparing hybrid ablation, Cardiac sympathetic denervation
- Where
- Poland
- Volunteers
- 1,000 people
- Sponsor
- SABAMED Medical Center Ltd.
Hypocapnia, Balance; Distorted
A Study to Evaluate the Effects of Sharpened Romberg Testing (SRT) in Healthy Subjects
This research study is being done to evaluate the effectiveness of using the sharpened Romberg test to screen for impaired postural control in patients with impaired or altered breathing patterns.
- Trial name
- NCT04897360
- Testing
- Increased breathing, sharpened Romberg test (SRT)
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Syncope, Syncope, Vasovagal
Head-up Tilt Test in Patients With Reflex Syncope and Asystolic Response Who Received a Dual-chamber Pacemaker With the Closed Loop Stimulation (CLS) and Participated in the BIOSync Trial
The purpose of this study is to explore changes in patients' hemodynamic parameters during the Head-Up Tilt Test ("HUTT") and their timing with respect to onset of the Closed Loop Stimulation (CLS) pacing.
- Trial name
- BIO|Sync-HUTT (NCT06038708)
- Where
- 2 sites in Italy
- Volunteers
- 20 people
- Sponsor
- Biotronik SE & Co. KG
Healthy
Correlation of 6-Minute Walk Test and Neuromuscular Parameters in the Elderly
The six-minute walk test had been used to assessment the cardiopulmonary parameter in patients with lung and heart disease. And it has good reliability and validity.
- Trial name
- NCT00451737
- Testing
- Isokinetic test
- Where
- Taiwan
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Friedreich Ataxia
Efficacy of Stabilometric Platform to Improve Standing Balance in Patients With Friedreich's Ataxia
The primary objective is to evaluate the potential effectiveness of an individualized intensive rehabilitation intervention using the "Prokin 252" stabilometric platform in the treatment of adolescent and adult patients with…
- Trial name
- NCT06692296
- Testing
- Balance training over stabilometric platform, Balance training by means of conventional rehabilitation
- Where
- Italy
- Volunteers
- 24 people
- Sponsor
- IRCCS Eugenio Medea
Syncope, Postural Tachycardia Syndrome
EEG Characteristics in Youth POTS and/or Syncope
Orthostatic intolerance refers to symptoms that occur with standing and improve or resolve with recumbency. Few studies have evaluated orthostatic intolerance symptoms by electroencephalography (EEG), and none of those studies…
- Conditions
- Syncope, Postural Tachycardia Syndrome, Orthostatic Intolerance
- Trial name
- NCT02167412
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Nationwide Children's Hospital
Dysautonomia, ACCUVEIN
Screening for Alterations in the Autonomic Nervous System
Dysautonomia is an alteration of the autonomic nervous system that manifests itself in different forms, some of which are very disabling. Dysautonomia accompanies many pathologies.
- Conditions
- Dysautonomia, ACCUVEIN, Superficial Veins, Sympathetic Nervous System
- Trial name
- SYMPA-VEIN (NCT07029191)
- Testing
- Progressive standing test
- Where
- France
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University Hospital, Angers