Clinical trials: Complex Regional Pain Syndromes
Complex Regional Pain Syndrome Type I
Longitudinal Follow-up Study About Complex Regional Pain Syndrome (CRPS) Patients
Complex regional pain syndrome (CRPS) is a post-traumatic chronic pain condition characterized by pain and other symptoms typically affecting a distal limb.
- Trial name
- NCT04703647
- Testing
- Administration of questionnaires for prospective group, Blood samples for prospective group, Blood samples for control group
- Where
- Switzerland
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Clinique Romande de Readaptation
Healthy, Hyperalgesia
Positron Emission Tomography to Measure Pain and Pain Control
This study will examine how the brain processes pain signals and how the different parts of the brain work with each other in response to painful stimuli.
- Conditions
- Healthy, Hyperalgesia, Pain, Peripheral Nervous System Disease
- Trial name
- NCT00001307
- Testing
- Oxygen-15 Water, Capsaicin
- Where
- United States
- Volunteers
- 273 people, healthy volunteers welcome
- Sponsor
- National Institute of Dental and Craniofacial Research (NIDCR)
CRPS
Complex Regional Pain Syndrome (CRPS) and the Gut-bacteria
The purpose of this study is to investigate, for the first time, whether gut bacteria composition and function of patients with CRPS differ from those of healthy adults.
- Trial name
- NCT05473338
- Testing
- Stool and blood samples, Physical examination, Questionnaires
- Where
- Canada
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
Chronic Pain, Low Back Pain
High Frequency Stimulation Trials in Patients With Precision Spinal Cord Stimulator System
Study designed to compare the conventional stimulation programming versus the high frequency stimulation programming of the spinal cord stimulator for subjects who already have a spinal cord stimulator.
- Conditions
- Chronic Pain, Low Back Pain, Radiculopathy, Complex Regional Pain Syndrome (CRPS)
- Trial name
- HFSCS (NCT02265848)
- Testing
- High frequency stimulation, Low frequency stimulation
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- The Center for Clinical Research, Winston-Salem, NC
Neuropathic Pain, Complex Regional Pain Syndrome
IV Lidocaine Infusion for Neuropathic Pain
The investigators will conduct a retrospective cohort study of patients who have undergone i.v. lidocaine infusions in the previous 2 years for suspected neuropathic pain of heterogeneous origin.
- Conditions
- Neuropathic Pain, Complex Regional Pain Syndrome, Chronic Pain
- Trial name
- NCT05731739
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Henry Ford Health System
Complex Regional Pain Syndromes, Distal Radius Fractures
Prednisone for CRPS in Distal Radius Fracture
Wrist fractures are the most prevalent adult fracture. Complex regional pain syndrome (CRPS) is a common complication that can occur, leading to permanent disability and is costly to the patient and healthcare system.
- Trial name
- NCT06453447
- Testing
- Prednisone
- Where
- Canada
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Pain, Trigeminal Neuralgia
Transcranial Magnetic Stimulation (TMS) Effects on Pain Perception
The purpose of this study is to investigate the effects of transcranial magnetic stimulation on pain perception.
- Conditions
- Pain, Trigeminal Neuralgia, Neuropathic Pain
- Trial name
- NCT00349050
- Testing
- laboratory pain assessment, transcranial magnetic stimulation
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Medical University of South Carolina
Complex Regional Pain Syndromes
Physical and Psychological Changes in CRPS Patients Undergoing Multimodal Rehabilitation
The goal of this clinical trial is to learn about cognitive changes during rehabilitation in CRPS patients. The main questions it aims to answer are: What are the cognitive changes in CRPS? Do cognitive functions change during…
- Trial name
- NCT05696587
- Testing
- Multimodal rehabilitation
- Where
- Poland
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- National Institute of Geriatrics, Rheumatology and Rehabilitation, Poland
Stroke, Sympathetic Disorder
Contrast Bath and Sympathetic Skin Response
This study evaluates the effects of contrast bath on sympathetic skin response in stroke patients with complex regional pain syndrome .
- Trial name
- NCT04198532
- Testing
- Contrast bath
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Istanbul Physical Medicine Rehabilitation Training and Research Hospital
Complex Regional Pain Syndromes
Body Perception and Complex Regional Pain Syndrome
In CRPS, perturbation of body image and pseudo-neglect syndrome of the body part affected are frequently found. Pain and sensory perturbation seems to modify the way patients perceived their body part affected.
- Trial name
- SDRC (NCT02901002)
- Testing
- Sensory testing in the two hand, Neuropsychological evaluation
- Where
- France
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Saint Etienne
Complex Regional Pain Syndrome, Peripheral Nerve Injuries
Somatosensory Assessment and Rehabilitation of Allodynia (SARA)
This pilot study will test a new therapy, somatosensory rehabilitation, for the painful sensitivity experienced by persons with nerve injuries and/or complex regional pain syndrome (CRPS).
- Conditions
- Complex Regional Pain Syndrome, Peripheral Nerve Injuries, Hand Fractures
- Trial name
- SARA (NCT02070367)
- Testing
- Somatosensory rehabilitation, Usual treatment: physiotherapy
- Where
- Canada
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Hamilton Health Sciences Corporation
Ankle Fracture
The Effect of Vitamin c on Preventing Complex Regional Pain Syndrome (CRPS Type I) Following Ankle Fracture
The use of prophylactic treatment with vitamin c may prevent complex regional pain syndrome (CRPS)
- Trial name
- CRPS (NCT01338129)
- Testing
- vitamin c
- Where
- Israel
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Rabin Medical Center
Complex Regional Pain Syndromes, Musculoskeletal Pain Disorder
The Complex Regional Pain Syndrome (CRPS) is a Chronic Pain Condition. This is a Preliminary Study to Explore and Test Clinical Hypothesis. They Suppose That CRPS Patients Have Impairment in Their Mental or Motor Imagery Abilities.
Medical functional imagery seems to demonstrate that patients suffering from complex regional pain syndrome (CRPS) have cortical modifications that alter their motor (or mental) imagery capacities.
- Conditions
- Complex Regional Pain Syndromes, Musculoskeletal Pain Disorder, Healthy
- Trial name
- ImagNimes (NCT04703348)
- Testing
- Motor imagery Questionnaire - Revised Second (MIQ-RS)
- Where
- France
- Volunteers
- 129 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Complex Regional Pain Syndrome
"Efficacy of Botulinum Toxin Injection in Reducing Limb Pain in Patients With Complex Regional Pain Syndrome"
Objective: The primary aim is to evaluate the efficacy of botulinum toxin A in reducing overall limb pain in patients with complex regional pain syndrome (CRPS).
- Trial name
- NCT03616262
- Testing
- Botox + Lidocaine, Lidocaine alone
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- VA Connecticut Healthcare System
Complex Regional Pain Syndrome, Pain
CSS-SR Validation Study
Complex Regional Pain Syndrome (CRPS) is an orphan condition with no interventions proven effective in large-scale clinical trials.
- Trial name
- NCT06798493
- Testing
- Complex Regional Pain Syndrome (CRPS) Severity Score - Self Report
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Hospital for Special Surgery, New York
Reflex Sympathetic Dystrophy
Near-infrared Spectroscopic Measurement in Complex Regional Pain Syndrome
Recent clinical investigations have suggested that the cause of abnormal pain in complex regional pain syndrome could be ischemia and inflammation, due to poor blood flow to deep tissues from microvascular pathology.
- Trial name
- NCT01586377
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Complex Regional Pain Syndromes
Feasibility Study of Combined Peripheral Nerve Block and Physiotherapy for CRPS
Chronic pain is a debilitating condition affecting 1 in 5 Canadians with a yearly economic cost of over $40 billion in healthcare spending and loss of productivity.
- Trial name
- NCT05589259
- Testing
- Axillary Brachial Plexus Block plus Physiotherapy, Physiotherapy alone
- Where
- Canada
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Tracy Cupido
Complex Regional Pain Syndrome
Randomized Controlled Trial of Ketamine Infusion With Continuous Epidural Infusion for Treatment of Complex Regional Pain Syndrome
The purpose of this study is to determine whether epidural and ketamine infusions are effective in the treatment of Complex Regional Pain Syndrome (CRPS).
- Trial name
- NCT02094352
- Testing
- Ketamine Infusion + Epidural Infusion, Control Group + Epidural infusion, Ketamine Booster Infusion
- Where
- United States
- Volunteers
- 3 people, healthy volunteers welcome
- Sponsor
- Hospital for Special Surgery, New York
Wrist Fracture, CRPS (Complex Regional Pain Syndromes)
EFFECTIVENESS OF GRADED MOTOR IMAGERY TO PREVENT CRPS IN PATIENTS WITH DISTAL RADIUS FRACTURE AFTER SURGERY
The study would like show that patients who follow a protocol with GMI are less probability to develop CRPS
- Conditions
- Wrist Fracture, CRPS (Complex Regional Pain Syndromes), Distal Radius Fracture, Surgery
- Trial name
- NCT03937492
- Testing
- GMI protocol, Standard Rehabilitation Protocol
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ergoterapia Manoegomito Sagl
Segmental Exclusion Syndrome, Complex Regional Pain Syndrome (CRPS)
Peripersonal Space Representation in Upper Limb Segmental Exclusion
This study aims to evaluate the representation of action peripersonal space (PPS) in subjects suffering from unilateral segmental exclusion syndrome of the upper limb compared to healthy control subjects.
- Conditions
- Segmental Exclusion Syndrome, Complex Regional Pain Syndrome (CRPS), Upper Limb Neglect (Peripheral)
- Trial name
- NCT07349173
- Testing
- Reachability Judgment Task in VR.
- Where
- France
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Union de Gestion des Etablissements des Caisses d'Assurance Maladie - Nord Est