Clinical trials: Sympathetic Nervous System
RSD (Reflex Sympathetic Dystrophy), CRPS - Complex Regional Pain Syndrome Type I
Adipose Stem/Stromal Cells in RSD, CRPS, Fibromyalgia
Reflex Sympathetic Dystrophy (RSD), Complex Regional Pain Syndrome (CRPS), Causalgia, and Fibromyalgia represent progressive systemic pain conditions which often worsen over time.
- Conditions
- RSD (Reflex Sympathetic Dystrophy), CRPS - Complex Regional Pain Syndrome Type I, Fibromyalgia
- Trial name
- ADcSVF-CRPS (NCT02987855)
- Testing
- Lipoaspiration, ADcSVF isolation, Normal Saline IV
- Where
- 2 sites in United States, Honduras
- Sponsor
- Healeon Medical Inc
Sleep Deprivation
Cardiovascular Effects of Partial Sleep Deprivation
Background: Sleep curtailment is common and is associated with increased mortality due to cardiovascular causes. However, the mechanisms are not completely understood.We hypothesized that partial sleep deprivation caused however…
- Trial name
- NCT00669513
- Testing
- Partial sleep deprivation
- Where
- Brazil
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
CRPS Type II
Surgical Treatment Of Complex Regional Pain Syndrome Type II (CRPS II)
The purpose of this study is to investigated and evaluated the effectiveness of a new surgical technique for the treatment of severe chronic pain stages (Complex Regional Pain Syndrome Type II).
- Trial name
- NCT01392599
- Testing
- SUBCUTANEOUS VENOUS SYMPATHECTOMY (RSVS)
- Where
- Austria
- Volunteers
- 20 people
- Sponsor
- Medical University of Vienna
Type 2 Diabetes
SGLT2i, Hepatic Glucose Production, and SNS
In this study, PI will test the hypothesis that distinct mechanisms account for the SGLT2i-induced stimulation of ketogenesis and lipolysis versus endogenous (hepatic) glucose production in patients with type 2 diabetes (T2D)…
- Trial name
- NCT07053293
- Testing
- Empagliflozin 25 MG
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- The University of Texas Health Science Center at San Antonio
Autonomic Nervous System Diseases
PET Scan in Patients With Neurocardiologic Disorders
This study is designed to use PET scans in order to measure activity of the sympathetic nervous system. The sympathetic nervous system is the portion of the nervous system that maintains a normal supply of blood and fuel to…
- Trial name
- NCT00001418
- Where
- United States
- Volunteers
- 335 people, healthy volunteers welcome
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Complex Regional Pain Syndrome Type I
Evaluation of IV AMBTX-01 (Neridronate) for Treatment of CRPS Type 1 (CRPS-RISE)
Phase 3 Trial of AMBTX-01 (neridronate) for Complex Regional Pain Syndrome Type 1
- Trial name
- CRPS-RISE (NCT07210515)
- Testing
- Neridronate
- Where
- 33 sites in United States
- Volunteers
- 270 people
- Sponsor
- Ambros Therapeutics, Inc.
Arterial Hypertension, Resistant Arterial Hypertension
Systemic Microvascular Function in Patients With Resistant Hypertension After Renal Sympathetic Denervation
It has been proposed that the modulation of the activity of the sympathetic nervous system, through renal sympathetic denervation, besides reducing blood pressure, would promote an improvement in vascular reactivity and…
- Trial name
- NCT03243045
- Testing
- Renal sympathetic denervation
- Where
- Brazil
- Volunteers
- 20 people
- Sponsor
- National Institute of Cardiology, Laranjeiras, Brazil
Precapillary Pulmonary Hypertension, Pulmonary Arterial Hypertension
Evolution of Hypoxic Burden and Sympathetic/Parasympathetic Balance in Patients With Pulmonary Hypertension
Background and Rationale: Sleep-disordered breathing and nocturnal hypoxemia are highly prevalent in patients with precapillary pulmonary hypertension (PH), and current guidelines recommend systematic sleep assessment in this…
- Conditions
- Precapillary Pulmonary Hypertension, Pulmonary Arterial Hypertension, Sleep-disordered Breathing, Nocturnal Hypoxemia
- Trial name
- HRV&PH (NCT07464184)
- Testing
- Standard Clinical and Functional Assessment, Overnight Polysomnography
- Where
- France
- Volunteers
- 60 people
- Sponsor
- University Hospital, Rouen
COPD, Sympathetic Nervous System Diseases
Sympathetic Nerve Activity Predictors in Patients With Chronic Obstructive Pulmonary Disease
The project will be pursued in our respiratory, autonomic nervous system physiology laboratory (Respiratory, autonomic nervous system physiology laboratory, Department of Pneumology and Intensive Care Medicine, RWTH Aachen…
- Conditions
- COPD, Sympathetic Nervous System Diseases, Catecholamine; Overproduction
- Trial name
- SNAP-COPD (NCT04849806)
- Testing
- Assessments of the sympathetic nerve activity axis, OSA severity, Determination of PH and right HF severity
- Where
- Germany
- Volunteers
- 135 people, healthy volunteers welcome
- Sponsor
- RWTH Aachen University
Hemiplegic Shoulder Pain
Fu's Subcutaneous Needling Treatment for Hemiplegic Shoulder Pain
The post-stroke survivors suffered from shoulder pain are very common. The investigators performed Fu's subcutaneous needling (FSN).
- Trial name
- NCT05085236
- Testing
- Fu's subcutaneous needling (FSN), Rehabilitation
- Where
- Taiwan
- Volunteers
- 48 people
- Sponsor
- China Medical University Hospital
Stroke
MTPr With Shockwave on Pain & Function of SHS in Stroke
Background: shoulder-hand syndrome is considered a significant reason for the reduction of upper limb functions after stroke. Purpose: To investigate the influence of Myofascial Trigger Points (MTrPs) release and shockwave…
- Trial name
- NCT04627636
- Testing
- Myofascial trigger points pressure (MTrP) release, Shockwave therapy application, conventional therapy
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- October 6 University
Posttraumatic Stress Disorder, Pseudopheochromocytoma
Clinical Autonomic Disorders: A Training Protocol
Background: The autonomic nervous system helps control things that happen automatically in the body, like blood pressure, heart rate, and digestion. When it doesn t work properly, it s called dysautonomia.
- Conditions
- Posttraumatic Stress Disorder, Pseudopheochromocytoma, Healthy Volunteers, Neurocardiogenic Syncope
- Trial name
- NCT02154009
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Breast Cancer-Related Lymphedema, Autonomic Dysfunction
Evaluation of Sympathetic Skin Response and Its Relationship With Clinical Response to Complex Decongestive Therapy in Patients With Postmastectomy Lymphedema
This prospective observational single-center study aimed to evaluate sympathetic skin response (SSR) in patients with postmastectomy upper extremity lymphedema and to investigate the relationship between SSR parameters and…
- Conditions
- Breast Cancer-Related Lymphedema, Autonomic Dysfunction, Postmastectomy Lymphedema
- Trial name
- BCRL-SSR (NCT07585253)
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Gaziler Physical Medicine and Rehabilitation Education and Research Hospital
Reflex Sympathetic Dystrophy of Upper Limb, Stroke
Peripheral Magnetic Stimulation to Treat Patient With Post-stroke Shoulder-hand Syndrome
Shoulder-hand syndrome is a common complication following stroke, constituting of excessive pain, swelling, heat, limited range of motion, and trophic change of the affected limbs.
- Trial name
- NCT05112094
- Testing
- peripheral magnetic stimulation, physical therapy
- Where
- Taiwan
- Volunteers
- 25 people
- Sponsor
- National Taiwan University Hospital
Complex Regional Pain Syndrome Type I, Complex Regional Pain Syndrome Type II
Neurotropin to Treat Chronic Neuropathic Pain
This study will examine the effectiveness of the drug neurotropin in treating chronic pain after injury to a limb or a large nerve.
- Trial name
- NCT00006289
- Testing
- Neurotropin
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- National Institute of Nursing Research (NINR)
Syncope
Propranolol to Treat Fainting in Children With Sympathoadrenal Imbalance
This study will examine the effectiveness of the drug propranolol in preventing fainting in patients with sympathoadrenal imbalance (SAI).
- Trial name
- NCT00093860
- Testing
- Propranolol
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Hypertension, Resistant to Conventional Therapy
Peripheral Chemoreflex/Arterial Baroreflex Interaction in Patients With Electrical Carotid Sinus Stimulation
Peripheral chemoreceptors and baroreceptors are located in close proximity in the carotid artery wall at the level of the carotid bifurcation. Baroreceptor stimulation lowers sympathetic activity and blood pressure.
- Trial name
- ChemoBar (NCT02587533)
- Testing
- Hypoxia without dopamine, Hypoxia with dopamine, Hyperoxia without dopamine
- Where
- Germany
- Volunteers
- 11 people
- Sponsor
- Hannover Medical School
Osteopathic Manipulative Treatment
Osteopathic Sympathetic Harmonization and Depression
Depression appears to be resistant to the available pharmacological treatments. Autonomic responses accompanied by any psychological stress are sympathetic nervous system (SNS) and neuroendocrine responses are formed by…
- Trial name
- NCT04840043
- Testing
- Osteopathic sympathic harmonization
- Where
- Turkey (Türkiye)
- Volunteers
- 39 people
- Sponsor
- Cumhuriyet University
Traumatic Brain Injury
Using Propranolol in Traumatic Brain Injury to Reduce Sympathetic Storm Phenomenon
Traumatic Brain Injury (TBI) is one of the leading causes of death. Severe TBT is correlated with an exaggerated stress response due to plasma catecholamine levels known as sympathetic storming.
- Trial name
- NCT03401515
- Testing
- Propranolol Hydrochloride 1 MG/ML, Normal saline
- Volunteers
- 60 people
- Sponsor
- Ain Shams University
OBESITY, HYPERTENSION
The Autonomic Nervous System and Obesity
In its simplest terms, obesity is the results of a positive balance between food intake and energy expenditure (EE). I.e., we take in more energy, in the form of food, than we expend, e.g., by exercise.
- Conditions
- OBESITY, HYPERTENSION, PURE AUTONOMIC FAILURE, SHY-DRAGER SYNDROME
- Trial name
- NCT00179023
- Testing
- Trimethaphan, Pseudoephedrine
- Where
- United States
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University