Clinical trials: Reflex, Abnormal
Reflex, Ankle, Decreased
The Reflex Mechanism Underlying Neuromuscular Effects Of The Whole Body Vibration
This study was conducted to determine whether the spinal reflex mechanism underlying the neuromuscular effects of whole body vibration (WBV) is tonic vibration reflex.
- Trial name
- WBV-IRM (NCT04516798)
- Testing
- vibration
- Where
- Turkey (Türkiye)
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Istanbul Physical Medicine Rehabilitation Training and Research Hospital
Reflex, Abnormal
Reliability of Methods for Determining the Vibration Threshold
It is known that whole-body vibration (TVV) has beneficial neuromuscular effects such as muscle strength increase. These beneficial effects are explained by the muscular reflex response induced by TVV.
- Trial name
- IPMTRH (NCT05129982)
- Testing
- whole body vibration
- Where
- Turkey (Türkiye)
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Istanbul Physical Medicine Rehabilitation Training and Research Hospital
Cerebral Palsy, Spastic Cerebral Palsy
Operant Conditioning of the Soleus Stretch Reflex in Adults With Cerebral Palsy
12 adults with spastic CP will complete 6 baseline sessions and 24 down conditioning sessions held 3 times/week. All clinical and physiological assessments collected at baseline will be reassessed after study completion, and…
- Trial name
- SRC-CP (NCT05571033)
- Testing
- Spinal reflex conditioning
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Burke Medical Research Institute
Reflex, Abnormal, Bilateral Vestibulopathy
Covert Saccade Triggers in Bilateral Vestibular Hypofunction
Patients with chronic bilateral vestibular hypofunction may suffer from a visual instability during head movement called oscillopsia.
- Conditions
- Reflex, Abnormal, Bilateral Vestibulopathy, Healthy Volunteers
- Trial name
- CS-TRIGGER (NCT04268615)
- Testing
- Covert Saccades and Virtual Reality, Actives versus passives Head Impulses, Visually guided saccades
- Where
- France
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Muscle Hypertonia, Reflex, Abnormal
Optimal Interstimulus Interval For Consecutive H-Reflex Responses In Patients With Spasticity
This study evaluates the optimal interstimulus interval for consecutive H-reflex responses in patients with spasticity.
- Trial name
- NCT04005937
- Testing
- H-reflex
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Istanbul Physical Medicine Rehabilitation Training and Research Hospital
Stroke, Chronic Stroke
Reflex Excitability in Post-stroke Stiff-Knee Gait
The purpose of this study is to examine the reflex excitability of the rectus femoris in individuals with and without post-stroke Stiff-Knee gait.
- Conditions
- Stroke, Chronic Stroke, Gait, Hemiplegic, Gait, Spastic
- Trial name
- NCT04947865
- Testing
- Peripheral nerve stimulation, Commercial knee brace
- Where
- United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- MetroHealth Medical Center
Reflex, Abnormal
Prepulse Inhibition in Youth Contact Sports Players
The study's main research question will be investigating whether or not there is a significant difference in Prepulse Inhibition (PPI) as well as startle response probability and magnitude between contact and noncontact youth…
- Trial name
- NCT04058184
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Reflex, Abnormal
Determination of Onset Point of Mechanical Stimulation
The difference between latencies of the tonic vibration reflex or T-reflex and whole body vibration-induced muscular reflex may be related to the distance between their stimulation point and the muscle spindles.
- Trial name
- TrueRL (NCT04347083)
- Testing
- Electrodiagnostic test
- Where
- Turkey (Türkiye)
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Istanbul Physical Medicine Rehabilitation Training and Research Hospital
Abnormal Vitreous Humor Morphology, Abnormal Choroid Morphology
Accuracy of the Red Reflex Test in the Pediatric Population
This study is designed to investigate the sensitivity and specificity of the Red Reflex Test (RRT), with and without dilation, for early detection of ocular abnormalities in children and newborns.
- Conditions
- Abnormal Vitreous Humor Morphology, Abnormal Choroid Morphology, Optic Nerve Diseases, Retinal Disease
- Trial name
- NCT04125043
- Testing
- Direct ophthalmoscope
- Where
- United States
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Children's National Research Institute