Clinical trials: Chronic Nerve Pain
Sensation Disorders, Sensation, Phantom
Prospective Study of Sensation and Satisfaction in Cancer and Transgender Mastectomy Patients
During breast surgery, sensory nerves are cut which may lead to reduced sensation and pain. Surgical reinnervation techniques have been developed with the aim of improving postoperative sensation by preserving the nerves and…
- Conditions
- Sensation Disorders, Sensation, Phantom, Pain, Postoperative, Pain, Chronic
- Trial name
- NCT06094257
- Testing
- Sensory testing
- Where
- 2 sites in United States
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University
Shoulder Pain, Rotator Cuff Impingement Syndrome
Bupivacaine or Radiofrequency for Shoulder Pain
Comparative study between pulsed radiofrequency in suprascapular nerve or bupivacaine block for chronic shoulder pain
- Conditions
- Shoulder Pain, Rotator Cuff Impingement Syndrome, Impingement Syndrome, Adhesive Capsulitis
- Trial name
- NCT05778422
- Testing
- Suprascapular nerve block with bipuvacaine, Pulsed radiofrequency
- Where
- Brazil
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Federal University of São Paulo
Ilioinguinal Nerve Block
The Effects of Ilioinguinal Nerve Block on Chronic Pain in Patients in Inguinal Hernia With Spinal Anesthesia
Regional anesthesia is a popular anesthetic method in patients who will undergo an inguinal hernia operation. Researchers known that pain in the operating area is a complaint that impairs the quality of life for patients in the…
- Trial name
- NCT04295629
- Testing
- Research on the effects of Ilioinguinal Nerve Block on Chronic Pain in Patients who undergo Inguinal Hernia with Spinal Anesthesia, Ilioinguinal nerve block
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Bursa Yuksek Ihtisas Training and Research Hospital
Diabetic Neuropathy, Neuropathic Pain
Pain In Neuropathy Study
In the context of peripheral neuropathy, we will aim to elucidate correlates between sensory symptoms and: Sensory nerve dysfunction. Cutaneous small nerve fibre innervation density. Psychological co-morbidity.
- Conditions
- Diabetic Neuropathy, Neuropathic Pain, Chronic Pain, Carpal Tunnel Syndrome
- Trial name
- PINS (NCT02672059)
- Testing
- Observation
- Where
- United Kingdom
- Volunteers
- 700 people, healthy volunteers welcome
- Sponsor
- King's College London
Pudendal Neuralgia, Chronic Pelvic Pain Syndrome
Transvaginal Versus Fluoroscopy-guided Trans Gluteal Pudendal Nerve Block for Pudendal Neuralgia
Chronic pain affecting the pelvic and urogenital area is a major clinical problem and can have a profound impact on quality of life and health care costs.
- Trial name
- NCT06644261
- Testing
- Bupivacaine injection
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Louisville
Pain Management
TENS for Testicular Pain (ICO): A Randomized Controlled Trial
Idiopathic Chronic Orchialgia (i.e., testicular pain) is a challenging condition to treat, with unresolved testicular pain leading to distress, diminished activities of daily living and decreased quality of life.
- Trial name
- NCT04866784
- Testing
- Transcutaneous Electrical Nerve Stimulation (TENS)
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Jennifer E. Lee
Trigeminal Neuralgia, Facial Pain
Emotion and Memory in Chronic Neuropathic Pain
Chronic pain affects one in four Canadians, leading to severe personal and societal costs. Over 70% of chronic pain patients report memory difficulties and fear having unexpected pain.
- Trial name
- NCT06518421
- Testing
- Neuropsychological assessments, MR Imaging
- Where
- Canada
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- University Health Network, Toronto
Hip Osteoarthritis
Comparison of the Effect of Intra Articular Steroid Injection and Pericapsular Nerve Group Block for Hip Osteoarthritis
The most common cause of hip joint dysfunction in the elderly is degenerative osteoarthritis of the hip. Innervation of the hip joint capsule is provided by the obturator nerve, the accessory obturator nerve, and the femoral…
- Trial name
- NCT05136248
- Testing
- intraarticular injection, peng block
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Diskapi Teaching and Research Hospital
Chronic Lower Back Pain, Lumbar Facet Syndrome
A Trial of Intravenous Paracetamol vs. Placebo in Patients Receiving Radiofrequency Ablation of the Medial Branch Facet Nerve
A double blinded randomized controlled study comparing pre-procedural IV Paracetamol versus IV placebo (normal saline). The patients will be randomized to either receiving IV paracetamol or saline infusions before undergoing…
- Trial name
- NCT02539979
- Testing
- Paracetamol
- Where
- Israel
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Sheba Medical Center
Neuropathy;Peripheral
Depolarising Electrical Skin Stimulation in Neuropathic and Postoperative Pain
The aim of the study is to evaluate voltage gated sodium channel (NaV1.7) dependent pain phenomena in neuropathic pain and chronic postoperative pain.
- Trial name
- NCT03037684
- Testing
- neurophysiology
- Where
- Switzerland
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Swiss Paraplegic Research, Nottwil
Analgesia
Radiofrequency in Knee Osteoarthritis
Knee osteoarthritis is one of the most common causes of chronic pain and disability worldwide, particularly in middle-aged and elderly populations.
- Trial name
- NCT07700784
- Testing
- Laser genicular nerve ablation, Conventional radiofrequency genicular nerve ablation
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Zagazig University
Carpal Tunnel Syndrome
Mechanisms of Neural Mobilization in the Treatment of Chronic Pain
The purpose of this study was to determine the effect of a manual therapy technique (neural mobilization) on measures of clinical pain and function, experimental pain sensitivity, and on the function of the median nerve in…
- Trial name
- NCT00929123
- Testing
- neural mobilization, healthy controls
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Florida
Restless Legs Syndrome, Chronic Pain
Effects of Transcutaneous Vagus Nerve Stimulation in Chronic Pain Patients and Healthy Controls
The tVNS-PP trial investigates the effects of transcutaneous vagus nerve stimulation (tVNS) on autonomic functions, immune responses, and disease severity in chronic pain and restless legs syndrome (RLS) patients as compared to…
- Trial name
- tVNS-PP (NCT05007743)
- Testing
- Transcutaneous vagus nerve stimulation
- Where
- Germany
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University Medical Center Goettingen
Chronic Pelvic Cancer Pain
Superior Hypogastric Plexus Block Versus Pulsed Radiofrequency for Chronic Pelvic Cancer Pain
Cancer-related pain represents a major challenge for both clinicians and patients. This pain can be associated directly with the cancer or with certain treatments administered to the patient.
- Trial name
- NCT03228316
- Testing
- superior hypogastric plexus block, pulsed radiofrequency
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Assiut University
Chronic Low Back Pain
Intraosseous Basivertebral Nerve Ablation for the Treatment of Chronic Low Back Pain
Objective of study is to evaluate the procedural success rate, clinical effectiveness, and heath-economic profile using the Intercept Intraosseous Nerve Ablation System in adult subjects with chronic low back pain in the…
- Trial name
- CLBP (NCT03630133)
- Testing
- Intracept System Ablation
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Relievant Medsystems, Inc.
Migraines
Quantitative Sensory Testing and Occipital Nerve Stimulator
The primary aim of this study is to assess the reversibility of a range of psychophysical markers of pain processing in patients with chronic migraine or cluster headache before and after ONS insertion and comparing to patients…
- Trial name
- NCT06022848
- Testing
- occipital nerve stimulator
- Where
- United Kingdom
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Barts & The London NHS Trust
Chronic Pain, Pain Measurement
Relationship of Intra-Epidermal Nerve Fibre Density (IENFD) and Structure to Chronic Post-Mastectomy Pain Syndrome (PMPS)
This is a retrospective, observational study which will utilise the Edinburgh Cancer Research Centre's Tissue Bank to provide samples for IENFD testing in those who have undergone mastectomy surgery for breast cancer.
- Conditions
- Chronic Pain, Pain Measurement, Mastectomy, Postoperative Pain
- Trial name
- NCT02919891
- Testing
- Questionnaire
- Where
- United Kingdom
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Royal Infirmary of Edinburgh
Pelvic Pain, Vulvodynia
Psychosocial Factors and Central Sensitization in Chronic Pelvic Pain
The purpose of this study is to determine if the psychosocial factors in women with chronic pelvic pain are predisposing, precipitant or maintenance factors, and relate these factors with central sensitization and dysfunctional…
- Conditions
- Pelvic Pain, Vulvodynia, Pudendal Neuropathy
- Trial name
- NCT02856334
- Where
- 2 sites in Spain
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Valencia
New Daily Persistent Headache, New Daily Persistent Headache (NDPH)
New Daily Persistent Headache Biomarkers Study
New daily persistent headache is a debilitating syndrome which is seldom researched, poorly understood, and without effective treatments. Chronic migraine is a more common but similarly disabling disorder.
- Trial name
- NDPH (NCT04260087)
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Albert Einstein College of Medicine
Chronic Low Back Pain
Intraosseous Basivertebral Nerve Ablation for Treatment of Chronic Low Back Pain
Objective of study is to evaluate the procedural success rate, clinical effectiveness, and heath-economic profile using the Intercept Intraosseous Nerve Ablation System in adult subjects with chronic low back pain in the…
- Trial name
- CLBP (NCT03658018)
- Testing
- Intracept System Ablation
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Relievant Medsystems, Inc.