Clinical trials: Ganglion Cysts
Glaucoma
Macular Damage in Early Glaucoma and Progression
Glaucoma is the leading cause of irreversible blindness worldwide. This study aims to test a new method that may allow earlier diagnosis of glaucoma and better ways to monitor if it is getting worse.
- Trial name
- NCT02547740
- Where
- United States
- Volunteers
- 260 people, healthy volunteers welcome
- Sponsor
- Columbia University
Pain, Intractable, Pain, Chronic
Intermittent vs. Continuous Dorsal Root Ganglion Stimulation
The purpose of this study is to evaluate and compare the therapeutic efficacy of intermittent Dorsal Root Ganglion Stimulation (DRG-S) to standard continuous stimulation in patients with chronic intractable pain
- Trial name
- NCT04727216
- Testing
- Dorsal Root Ganglion Stimulation (DRG-S)
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- Spine and Pain Institute of New York
Seasonal Allergic Rhinitis
Acupuncture at the Sphenopalatine Ganglion in the Treatment of Moderate-to-severe Seasonal Allergic Rhinitis
Allergic rhinitis (AR) is an immunoglobulin E-mediated inflammatory disease1 caused by hypersensitivity of the immune system to an allergen, affecting 100 million people in Europe 2and 400 million of the global population.The…
- Trial name
- NCT04815668
- Testing
- Acupuncture group, Rescue medication group
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Guang'anmen Hospital of China Academy of Chinese Medical Sciences
Gastroesophageal Reflux Disease
Stellate Ganglion Block on Gastroesophageal Reflux Disease
The goal of this clinical trial is to explore Clinical Effect of Stellate Ganglion Block on Gastroesophageal Reflux Disease. The main question it aims to answer is: Can stellate ganglion block improve gastroesophageal reflux…
- Trial name
- NCT06319521
- Testing
- Rehabilitation therapy, Stellate ganglion block, Lidocaine hydrochloride
- Volunteers
- 80 people
- Sponsor
- Copka Sonpashan
Chronic Headache, Chronic Headache Disorder
The Impact of Greater Occipital Nerve and Stellate Ganglion Block Treatments on Sleep in Chronic Headache Management
This study aims to evaluate the effect of Greater Occipital Nerve and Stellate Ganglion block treatments on sleep in patients with chronic headaches.
- Conditions
- Chronic Headache, Chronic Headache Disorder, Migraine
- Trial name
- NCT06646081
- Testing
- Greater Occipital Nerve Block, Stellate Ganglion Block
- Where
- Turkey (Türkiye)
- Volunteers
- 86 people
- Sponsor
- Ankara Etlik City Hospital
Mastectomy, Pain, Acute
Stellate Ganglion Block for Prevention of Post Mastectomy Depression
Complications after mastectomy include chronic pain and depression.
- Conditions
- Mastectomy, Pain, Acute, Pain, Chronic
- Trial name
- SGB (NCT06263907)
- Testing
- Stellate gangalion block
- Where
- Egypt
- Volunteers
- 140 people
- Sponsor
- Mansoura University
Brain Injuries, Traumatic
Early Redox Biomarker Changes After Stellate Ganglion Block in Traumatic Brain Injury
Oxidative stress is a key mediator of secondary brain injury after traumatic brain injury (TBI). The stellate ganglion block (SGB) has been shown to modulate cerebral hemodynamics and neuroinflammation in brain-injured patients…
- Trial name
- NCT07844811
- Testing
- Ultrasound-guided stellate ganglion block (parent study)
- Where
- Slovenia
- Volunteers
- 20 people
- Sponsor
- University Medical Centre Ljubljana
Sleep Disorder (Disorder)
Effects of Ultrasound-Guided Stellate Ganglion Block and Transcutaneous Auricular Vagus Nerve Stimulation on Sleep Quality After Radical Mastectomy for Breast Cancer
This study aims to design a prospective, randomized, controlled, dual-center, non-inferiority trial to compare the effects of ultrasound-guided sympathetic ganglion block (SGB) and transcutaneous auricular vagus nerve stimulation…
- Trial name
- NCT07272954
- Testing
- SGB, taVNS
- Volunteers
- 136 people
- Sponsor
- Affiliated Hospital of Jiaxing University
Postdural Puncture Headache, Sphenopalatine Ganglion Block
Sphenopalatine Ganglion Block for Post-Dural Puncture Headache
The investigators are attempting to determine a less invasive method of treatment for postdural puncture headaches that can occur after regional anesthesia.
- Trial name
- NCT02181205
- Testing
- bupivacaine
- Where
- United States
- Sponsor
- Wake Forest University Health Sciences
Nasal Polyps
Infrazygomatic Versus Intranasal Injection Sphinopalatine Ganglion Blockade Effect on Surgical Field in FESS
This study aimed to show the effect of sphinopalatine ganglion blockade on surgical field, hemodynamics and postoperative pain in FEES operation.
- Trial name
- NCT04996576
- Testing
- infrazygomatic approach sphinopalatine ganglion block, intranasal injection approach of sphinopalatine ganglion block
- Where
- 2 sites in Egypt
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Chronic Pain
Study to Evaluate the Effectiveness of DRG Stimulation for Discogenic Low Back Pain
The purpose of this prospective post market observational pilot study is to evaluate the effect of DRG stimulation in the management of chronic discogenic pain in subjects who are refractory to other available treatments.
- Trial name
- NCT02587637
- Testing
- Dorsal root ganglion (DRG) stimulation
- Where
- Netherlands
- Volunteers
- 20 people
- Sponsor
- Abbott Medical Devices
Lumbar Radiculopathy, Pain, Intractable
Radiocontrast Media in the Pulsed Radiofrequency Treatment
Pulsed radiofrequency applied to the dorsal root ganglion (DRG) is an interventional treatment alternative in the treatment of lumbar radicular pain that does not respond to conservative methods.
- Trial name
- NCT04876469
- Testing
- Pulsed Radiofrequency treatment of the lumbar dorsal root ganglion
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Sanliurfa Education and Research Hospital
Posttraumatic Stress Disorder
Effectiveness and Acceptability of Stellate Ganglion Block for Posttraumatic Stress Disorder Symptoms - Acceptability
This qualitative study will use focus groups, small group interviews, and individual interviews (both in person and over the phone) to compile a range of perspectives on service members' decision-making processes and information…
- Trial name
- NCT03302312
- Where
- 3 sites in United States, Germany
- Volunteers
- 54 people
- Sponsor
- RTI International
Pain, Neuropathic
Stellate Ganglion Block in Herpes Zoster
Patient who will be presented to Tanta University Hospitals complaining of acute herpes zoster with onset of vesicular eruption less than 7 days will be included in this clinical study.
- Trial name
- NCT04188327
- Testing
- Stellate ganglion block
- Where
- 3 sites in Egypt
- Volunteers
- 208 people
- Sponsor
- Tanta University
Chronic Cluster Headache
SPG Neurostimulation in Cluster Patients
We hypothesized that LF stimulation of the SPG would increase parasympathetic outflow, activate sensory afferents and provoke a cluster-like attack.
- Trial name
- NCT02510729
- Testing
- Neurostimulation
- Where
- Denmark
- Volunteers
- 21 people
- Sponsor
- Danish Headache Center
Post Traumatic Stress Disorder (PTSD)
A Randomized, Placebo-Controlled Trial of Stellate Ganglion Block in the Treatment of Post Traumatic Stress Disorder
Post Traumatic Stress Disorder (PTSD), is a devastating condition which causes distress or impairment in social, occupational or other important aspects of functioning. The occurrence of PTSD in the military is on the rise.
- Trial name
- NCT01629537
- Testing
- Stellate Ganglion Block injection with ropivicane
- Where
- United States
- Volunteers
- 41 people
- Sponsor
- United States Naval Medical Center, San Diego
Pain, Chronic
CT-guided Ablation of the Ganglion Impar for Pelvic Tumors: Comparethe Addition of Ketorolac or Dexamethasone
this study investigator will resaearsh about the efficacy of addition of ketorlac or dexamethasone to alcohol in ablation of ganglion impar in pelvic tumour to asses thier efficacy in increasing the intensity or the duration of…
- Trial name
- NCT03789227
- Testing
- ganglion impar block
- Where
- Egypt
- Volunteers
- 120 people
- Sponsor
- Mansoura University
Complex Regional Pain Syndromes
Impact of the Ultrasound-guided Approach on the Efficiency and Safety of the Stellate Ganglion Block in Chronic Pain
The first purpose of this study is to compare the effectiveness of the stellate ganglion block realized with two different approaches (blind and ultrasound-guided) in patients with a diagnosis of complex regional pain syndrome.
- Trial name
- NCT01954888
- Testing
- Blind technique, Ultrasound-guided technique
- Where
- Canada
- Volunteers
- 3 people
- Sponsor
- Maisonneuve-Rosemont Hospital
Carpal Tunnel Syndrome (CTS)
Combined Stellate Ganglion Block With Median Nerve Hydrodissection Versus Median Nerve Hydrodissection Only in Carpal Tunnel Syndrome
the study aims to compare clinical and electrophysiological outcomes of combined stellate ganglion block plus median nerve hydrodissection versus hydrodissection alone in carpal tunnel syndrome, assessing pain, function…
- Trial name
- NCT07839611
- Testing
- combined stellate ganglion block procedure and median nerve hydrodissection, Ultrasound-Guided Median Nerve Hydrodissection Procedure only
- Volunteers
- 80 people
- Sponsor
- Fayoum University
Ganglion Cyst of Both Hands
Medical Imaging in the Diagnosis of Ganglion Cysts of the Hand
The aim of this study is to investigate if inexpensive, readily available and portable wireless ultrasound devices can detect ganglion cysts of the wrist and hand in compare to a cart-based ultrasound device before surgery.
- Trial name
- NCT04416828
- Testing
- Portable wireless ultrasonography devices, Cart-based ultrasonography device
- Where
- Germany
- Volunteers
- 90 people
- Sponsor
- Waldfriede Hospital