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Showing 1-20 of 376 trials
NCT07570199
The goal of this clinical study is to evaluate the effectiveness of functional electrical stimulation (FES)-assisted cycling in patients with post-stroke Complex Regional Pain Syndrome (CRPS) Type 1. It also aims to assess its effects on pain, edema, functional status, and quality of life. The main questions it aims to answer are: Does FES-assisted cycling reduce pain levels in patients with CRPS Type 1 after stroke? Does FES-assisted cycling improve functional independence and motor recovery? Does FES-assisted cycling contribute to reductions in edema and improvements in quality of life? Researchers will compare FES-assisted cycling in addition to conventional rehabilitation with conventional rehabilitation alone to determine whether FES provides additional therapeutic benefits. Participants will: Receive conventional rehabilitation treatment consisting of exercises, TENS, contrast bath, and whirlpool therapy Receive FES-assisted cycling (intervention group) or only conventional rehabilitation (control group) for a total of 20 sessions Be evaluated at baseline, at the end of treatment (4th week), and at the 12th week using clinical scales and outcome measures
NCT04069572
The purpose of this study is to perform a first in man study with VCR stimulation of the belly and back for patients with chronic pain conditions including pelvic pain, functional abdominal pain, or low back pain. This study will also examine VCR stimulation of the temporal region for patients with migraine with or without aura. Additional goals of the study will be to determine the safety, tolerability, and acceptability of VCR stimulation for the treatment of these pain conditions.
NCT07057128
This single-center observational study aims to investigate neuropathic pain descriptors and their relationship with central sensitization in patients diagnosed with subacromial pain syndrome (SAPS) who have had shoulder pain for at least 3 months. A total of 82 participants aged 19 years or older will be recruited from the Physical Medicine and Rehabilitation outpatient clinic of Izmir City Hospital. After obtaining informed consent, participants will complete validated questionnaires assessing pain severity (VAS), neuropathic pain characteristics (painDETECT), central sensitization (Central Sensitization Inventory), and shoulder function (SPADI). Range of motion will be measured using a goniometer. No imaging or invasive procedures will be performed. Using the central sensitization scale and pain detect, the presence or absence of the 7 pain descriptors will be investigated in patients with subacromial pain syndrome with or without central sensitization and neuropathic pain pattern and it will be investigated whether the contribution of hyperalgesia, one of these pain descriptors, to neuropathic pain and central sensitization in patients with subacromial pain syndrome is greater than the contribution of other pain descriptors.The results of this study are expected to provide insight into pain mechanisms and guide clinical management in patients with SAPS.
NCT07510763
This study aims to evaluate muscle thickness in patients with unilateral Greater Trochanteric Pain Syndrome using ultrasonography and to compare these findings with healthy individuals. The primary objective is to determine whether piriformis muscle thickness differs between patients and controls. Secondary objectives include assessing gluteus medius and gluteus maximus muscle thickness, side-to-side differences in piriformis and gluteal muscle thickness, and the presence of Deep Gluteal Syndrome.
NCT06013449
The objective of this study is to test the idea that Pulsed Electromagnetic Field (PEMF) therapy will serve as a safe therapeutic modality that can effectively be administered simultaneously with bladder instillations of a bupivacaine-heparin cocktail to improve the chronic pain and/or associated symptoms of Interstitial Cystitis/Bladder Pain Syndrome (IC/BPS) patients. The study team will distribute the PEMF device to female adults with IC/BPS who have been prescribed bladder instillations of bupivacaine-heparin to see if PEMF therapy in conjunction with bladder instillations of heparin and bupivacaine may be more effective in reducing pain levels and symptomatology of IC/BPS than instillations alone.
NCT07502612
This pilot study investigates the effects of reducing pain medication including opioids and anticonvulsants, on spinal cord sensitivity during closed-loop spinal cord stimulation (SCS). Patients with Persistent Spinal Pain Syndrome Type 2 (FBSS/FNSS) will undergo a standard 21-day SCS trial with the Evoke closed-loop system, followed by permanent implantation if successful. Neurophysiological responses (activation plots, conduction velocity, chronaxie, rheobase) and patient-reported outcomes (VAS, activity, sleep, medication intake) will be collected during the trial and up to 6 months after implantation. The goal is to evaluate the relationship between medication tapering and spinal cord sensitivity
NCT04732325
Doctors sometimes treat chronic pain with devices that send mild electrical currents into the spinal cord. This type of treatment is referred to as neurostimulation. A common form of neurostimulation therapy is spinal cord stimulation (SCS). In this study, how SCS affects pain processing and relieves pain will be studied. Multiple forms of SCS will be examined in chronic pain patients who are receiving SCS from their own doctors as part of their standard of care. During the study, participants will be asked to complete a variety of evaluations at certain time points.
NCT05787119
Complex Regional Pain Syndrome (CRPS) is a "polymorphic joint and periarticular pain syndrome associated with various changes in sensitivity, vasomotor, sudomotor, muscular and trophic changes". The diagnostic criteria of the disease follow the Budapest criteria, namely (i) vasomotor disorders (temperature asymmetry, color changes), (ii) sudomotor/oedema (sweating changes, edema), (iii) sensory (hyperesthesia, allodynia, hyperalgesia) and (iv) motor/trophic (reduced joint mobility, weakness, tremor, dystonia, trophic disorders of skin, nails, hair). Of the many treatments, augmented reality mirror therapy (ARMT), is novel in substituting a virtual environment for part of the real environment. This type of device has never been studied from a clinical point of view in the treatment of upper limb CRPS, whereas fMRI and clinical dissertation studies have suggested an improvement in neuroplasticity. The aim of this study is to establish the clinical effects of ARMT on CRPS, and to evaluate its benefit within a conventional rehabilitation treatment (physiotherapy and occupational therapy).
NCT06229015
This observational multicenter study aims to evaluate the reliability and validity of the e-tool for selecting patients eligible for SCS for chronic pain caused by one of the four etiologies listed above in the experience of daily clinical practice. The implantation procedure and devices used will be those used in the routine clinical practice of participating centers. Since the study is observational, the use of the e-tool will not replace the routine medical and psychological evaluation in participating centers before SCS implantation. Study Objectives: Primary Objective: Evaluate the degree of agreement/disagreement between the physicians opinion and the e-tool in selecting patients eligible for spinal cord stimulation for chronic pain. Endpoint: Calculation of the probability of disagreement (πD) between the e-tool and the physicians opinion regarding the appropriateness of the intervention. Secondary Objective: Evaluate the ability of the e-tool to classify interventions defined as appropriate and highly likely to succeed; (scores 7-9) at 3 different time points: trial, 6-month follow-up, and 12-month follow-up. The proportion of interventions that were successful at the trial implantation in different time points will be compared with the proportion of interventions identified as appropriate and highly likely to succeed by the e-tool. Study Period: 24 months. 12 months of enrollment + 12 months of follow-up. Subjects: Number of subjects to be included: at least 60 (total divided between the two centers) Participating Centers: * Pain Therapy Unit - ICSMaugeri, Pavia * Anesthesia and Pain Therapy SD - Azienda Ospedaliero Universitaria Pisana Pisa
NCT07472842
Adult patients consulting the gynecological emergency department of CHI Créteil during the inclusion period for endometriosis or symptoms suggestive of endometriosis
NCT07473635
Complex Regional Pain Syndrome (CRPS) is a chronic pain condition characterized by severe regional pain, sensory disturbances, and functional impairment. Current treatment options are limited, and many patients experience substantial pain-related disability and symptom fluctuations, including flare-ups triggered by invasive procedures. Perineural administration of botulinum toxin A has shown analgesic effects in other neuropathic pain conditions and may represent a less painful alternative to subcutaneous injection techniques. However, the feasibility, tolerability, and safety of perineural botulinum toxin administration in patients with CRPS have not been systematically evaluated. The PINCom study is a single-center, open-label feasibility study designed to assess the safety, tolerability, and practical feasibility of ultrasound-guided perineural injection of incobotulinumtoxin-A in patients with unilateral chronic CRPS affecting an upper or lower limb. Participants receive a single perineural injection targeting major sensory nerves supplying the affected limb and are followed for 12 weeks. Primary outcomes focus on feasibility metrics, including recruitment, retention, adherence, and data completeness, as well as safety outcomes, including serious adverse events and procedure-related complications. Tolerability is assessed through monitoring of CRPS flare-ups and a dedicated qualitative interview exploring participant experience. Exploratory outcomes include pain intensity, CRPS severity, and patient-reported measures collected to inform the design of a future randomized controlled trial.
NCT07349173
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. Segmental exclusion is defined by non-use or under-use of a limb segment without central nervous system damage. The study hypothesizes that this syndrome leads to a modification (shrinkage) of the PPS representation. Participants will perform reachability judgments in a Virtual Reality (VR) environment.
NCT06168058
The purpose of this study is to see if a randomized controlled trial of ovarian vein and pelvic vein embolization versus venography alone could determine outcomes for women with chronic pelvic pain and pelvic varicose veins. The data gathered will assist in addressing changes in quality of life in patients who have ovarian/pelvic vein embolization versus no embolization.
NCT07468591
Neuropathic pain affects 6-10% of the global population and is poorly managed - current drug treatments succeed in only \~25% of patients. Spinal cord stimulation (SCS) modulates pain by electrically stimulating spinal dorsal column fibres. The newer paresthesia-free mode (PF-SCS, 500-10,000 Hz) appears more effective and tolerable than traditional paresthesia-based SCS, with superior outcomes shown in the SENZA-RCT. All promising PF-SCS studies have been unblinded, making them susceptible to placebo effects. The one blinded RCT that exists had significant methodological flaws (no washout period, single baseline measurement) that biased results toward the null. A blinded, multi-centre, crossover RCT in 90 patients comparing 6 weeks of active PF-SCS vs. 6 weeks of placebo stimulation, with a 2-week washout in between - designed to correct the flaws of the prior trial and definitively establish whether PF-SCS works beyond placebo.
NCT07465380
The purpose of this study is to investigate the effects of a Functional Stabilization training program (FST) and a comprehensive corrective exercise program in PF pain and DKV.
NCT07462429
The goal of this single-arm pilot study is to examine the feasibility, acceptability, and preliminary efficacy of a progressive outdoor mindful physical activity intervention delivered via the Headspace mobile application for individuals with patellofemoral pain. AIM 1: Determine the feasibility and acceptability of the mindful activity intervention. AIM 2: Determine the preliminary efficacy of the mindful running intervention to improve the primary outcome of (2a) anterior knee pain, and secondary outcomes of (2b) kinesiophobia and (2c) running cadence and vertical forces (gait kinematics) in individuals with PFP. Our central hypothesis is that the intervention will be feasible and acceptable and will improve pain, kinesiophobia (injury-related fear), and running cadence (steps per minute) in individuals with patellofemoral pain. Participants will complete a three-phase progressive mindful physical activity intervention that involves: Phase 1: Introduction to mindfulness Phase 2: Guided mindful running Phase 3: Mindful running.
NCT06285214
The purpose of this study is to evaluate the safety, tolerability and efficacy of V117957 in subjects with interstitial cystitis/bladder pain syndrome, compared to placebo.
NCT00051857
This study will use magnetic resonance imaging (MRI) and ultrasound images to study how muscles, tendons, and bones work together to cause motion. The procedure is one of several tools being developed to characterize normal and impaired musculoskeletal function, with the goal of developing improved methods of diagnosis and treatment of movement disorders. Healthy normal volunteers must be age 5 to unlimited, with or without joint impairment, may be eligible for this study. Volunteers with joint impairment may not have serious injury to the joint being studied, previous surgery on the joint being studied, or extreme pain at the joint being studied. MRI uses a strong magnet and radio waves to create images of the inside of the body. The subject lies on a long narrow couch inside a metal cylinder (the scanner) for up to 3 hours while the scanner gathers data. Earplugs are worn to muffle loud noises caused by electrical switching of radiofrequency circuits used in the scanning process. A special pad or tube may be placed over or around the region being scanned to improve the quality of the data. The subject will be asked to repeatedly move a specific joint, such as the knee, for brief periods, usually less than 5 minutes. The subject can communicate via intercom with the person performing the study at all times during the procedure, and may request to stop the study at any time.
NCT06778070
A randomized, parallel-group, investigator-blinded, comparative effectiveness trial of a fully remote, videoconference-based pelvic floor yoga program versus a physical conditioning program for women with chronic pelvic pain syndrome.
NCT07445607
Patellofemoral pain syndrome (PFPS) is a common knee condition causing pain and dysfunction. This study aims to compare the effectiveness of two physical therapy treatments for PFPS: Mulligan mobilization with movement technique versus phonophoresis with chitosan gel. Forty-five participants with patellofemoral pain syndrome will be randomly assigned to one of three groups: (1) Mulligan technique group, (2) Phonophoresis with chitosan gel group, or (3) Control group receiving standard physical therapy exercises. Each group will receive treatment 3 times per week for 4 weeks. The researchers want to determine which treatment is more effective in improving neuromuscular control, reducing pain, and improving function in patients with patellofemoral pain syndrome. Participants will be assessed before and after the treatment period. This study may help physical therapists and healthcare providers choose the most effective treatment approach for patients with patellofemoral pain.