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Showing 1-20 of 344 trials
NCT05690633
This is a prospective study to evaluate the feasibility of obtaining a pulse oximetry ready from the oropharynx with a standard oximeter probe that has been attached to an oral airway or a tongue blade. The study will compare the values from the peripheral pulse oximeter on a finger, toe, foot or hand with the that from the oropharyngeal oximeter. The study will also compare the saturation from an arterial blood gas (ABG) collected as standard of care with that obtained from the oropharyngeal oximeter.
NCT07556965
The goal of this clinical trial is to learn whether an exercise- and mindfulness-based cognitive therapy intervention can improve physical and psychological symptoms in cancer patients with chemotherapy-induced peripheral neuropathy. It will also examine whether this intervention can improve quality of life. The main questions it aims to answer are: Can this intervention reduce physical symptoms related to chemotherapy-induced peripheral neuropathy? Can this intervention reduce psychological symptoms in affected patients? Can this intervention improve patients' quality of life? Participants will: Follow a structured program of regular exercise and mindfulness practice Undergo weekly assessments of symptom changes Keep records of their symptom changes during the intervention period
NCT07231419
The purpose of this study is to evaluate the efficacy, safety, and tolerability of Suzetrigine in participants with pain associated with diabetic peripheral neuropathy (DPN).
NCT07525882
This observational cross-sectional study aims to investigate the effects of glycemic control and clinical parameters on tibial nerve conduction latency in individuals with diabetic peripheral neuropathy. Adults aged 45 to 76 years with diabetic peripheral neuropathy will be evaluated at a neurology and clinical neurophysiology clinic. Data collection will include demographic and clinical characteristics, diabetes type and duration, fasting blood glucose, and HbA1c values obtained from routine clinical records. Participants will also be assessed using the Michigan Neuropathy Screening Instrument (MNSI), including both the questionnaire and physical examination components. Nerve conduction studies will be performed using standard electromyography procedures, and tibial nerve conduction latency will be recorded. The study will examine the relationship between tibial nerve conduction latency and glycemic control parameters, neuropathy screening scores, and diabetes duration. The findings may help improve early identification and clinical evaluation of diabetic peripheral neuropathy.
NCT06614322
The goal of this clinical trial is to determine whether quantitative sensory testing (QST) can be used to classify participants into pain sub-groups and predict who will respond best to certain pain treatments in participants with painful peripheral neuropathy. The analgesic effect is evaluated by measuring pain intensity and Patient Global Impression of Change (PGIC). This study is a 3-period cross-over trial. This means researchers will compare 3 different drugs (pregabalin, duloxetine, and placebo) over a period of 19 weeks. Participants will: * Undergo a quantitative sensory testing (QST) exam. * Provide a blood sample. * Complete questionnaires on the computer. * Take the study drug as instructed.
NCT07260656
The purpose of this research is to assess whether the use of a topical cream with an active ingredient can reduce the amount of foot pain experienced in participants who have been diagnosed with Diabetic Peripheral Neuropathy (DPN) with minimal side effects or discomfort from use.
NCT03155620
This phase II Pediatric MATCH screening and multi-sub-trial studies how well treatment that is directed by genetic testing works in pediatric patients with solid tumors, non-Hodgkin lymphomas, or histiocytic disorders that have progressed following at least one line of standard systemic therapy and/or for which no standard treatment exists that has been shown to prolong survival. Genetic tests look at the unique genetic material (genes) of patients' tumor cells. Patients with genetic changes or abnormalities (mutations) may benefit more from treatment which targets their tumor's particular genetic mutation, and may help doctors plan better treatment for patients with solid tumors or non-Hodgkin lymphomas.
NCT07142304
Chemotherapy drugs, used in the treatment of cancer, have the potential of inducing peripheral neuropathy (PN) as a side effect. This side effect is commonly referred to as CIPN, or chemotherapy-induced peripheral neuropathy. The Lilac Glove and Boot devices apply a low pressure across the surface of the hands and feet, respectively, to reduce access of chemotherapy to the peripheral nerves on the hands and feet. The small amount of pressure reduces the level of chemotherapy reaching the peripheral nerves, hence increasing the likelihood of nerve preservation during treatment and thus may potentially temporarily prevent the onset of moderate to severe PN symptoms induced by chemotherapy in the hands and feet while receiving treatment
NCT05840562
Chemotherapy induced peripheral neuropathy (CIPN) is a frequent and disabling complication of systemic chemotherapy, particularly with oxaliplatin or taxanes. The incidence of CIPN is variable but approximately 30-40% of patients treated with neurotoxic chemotherapy agents develop CIPN after long-term use of taxanes or oxaliplatin. This CIPN is essentially a sensory peripheral neuropathy with pain manifested by unpleasant symptoms such as numbness, tingling, and less frequently shooting/burning pain. These symptoms spread proximally to affect both lower and upper extremities in a characteristic "stocking and glove" distribution. Many symptoms of CIPN may resolve completely for some patients. However, CIPN is only partly reversible for most. In the worst instances, it does not appear to be reversible at all and can even increase over time. CIPN is difficult to manage. Only duloxetine is recommended, based on the positive result of a randomized phase III double-blind placebo-controlled crossover trial. The use of duloxetine resulted in a greater reduction in pain and was effective in decreasing numbness and tingling in the feet. But, systemic antidepressants are often associated with toxicities and patients often refuse or abandon the treatment. Capsaicin inhibits neural transmission in sensory axons and has been proven as effective on the intensity of pain for post-herpetic neuralgia and human immunodeficiency virus-associated neuropathy. Efficacy appears at one month and persists for at least 2 months. Only a few studies focused on the efficacy of capsaicin 179 mg patch on the intensity of CIPN-induced pain. These non-randomized studies show that more than 50% of patients have a reduction in pain intensity of more than 30%. Until now, no clinical trial has compared the efficacy of the capsaicin 179 mg patch with duloxetine. Accordingly, this open-label phase 3, randomized, multicenter trial, will compare efficacy and safety of capsaicin patch with oral duloxetine on painful CIPN persisting more than 3 months after the end of the responsible chemotherapy.
NCT04195555
This phase II Pediatric MATCH trial studies how well ivosidenib works in treating patients with solid tumors, including central nervous system tumors, lymphomas and histiocytic disorders that have not responded to (refractory) or have come back after (recurrent) prior treatment that have IDH (isocitrate dehydrogenase) 1 genetic alterations (mutations). Ivosidenib may block the growth of cancer cells that have specific genetic changes in an important signaling pathway called the IDH pathway.
NCT07072468
Peripheral neuropathy is a disorder caused by damage to the peripheral nerves. Chemotherapy-induced peripheral neuropathy (CIPN) is a common side effect of certain chemotherapy drugs, such as platinum-based compounds, taxanes, and vinca alkaloids, which can damage nerve fibres by disrupting their structure and function. At present, relief of neuropathic pain in CIPN is limited, and existing therapies providing only modest and variable efficacy across patients. This is a study of VMD-3866 gel (the study medicine which is non-opioid, non-NSAID), an experimental new topical medicine for treating pain caused by CIPN. The goal of this study is to assess if the study medicine improves pain symptoms in patients with CIPN, and to find out the side effects of the study medicine if any. The study medicine will work by selectively blocking a specific sub-type of proteins (called T-type calcium channels) in the nerves under the skin which will lower the activity of the nerves and therefore reduce pain. It is a topical gel, meaning that it is applied to the skin, and its novel gel formulation limits that only little amount of study medicine may enter the blood and none enters the brain. This means it's unlikely to be addictive and it's unlikely to have any impact on participant current medications. Researchers will compare study medicine to a matching placebo (a look-alike gel that contains no drug) to see if VMD-3866 gel works to management of pain caused by CIPN.
NCT07388563
Background: T-cell lymphoma is a blood cancer that affects immune system cells. People tend to survive less than 1 year if this disease does not respond to treatment (is refractory) or comes back after treatment (relapses). Azacitidine and abatacept are 2 drugs that are used to treat other diseases. Researchers want to know if these drugs, used together, can help people with T-cell lymphoma. Objective: To learn if azacitidine combined with abatacept can shrink tumors in people with T-cell lymphoma. Eligibility: People aged 18 years and older with T-cell lymphoma that either came back or did not respond to treatment. Design: Participants will be screened. They will have a physical exam with blood tests. They will have a test of their heart function. They will have imaging scans of their tumors. A sample of tumor tissue may be taken. Azacitidine is injected under the skin of the thigh, abdomen, or upper arm. Abatacept is infused through a needle inserted into a vein in the arm. Participants will receive the study drugs in 28-day cycles for up to 13 cycles. They will come to the clinic for each treatment. They will come to the clinic on day 1 and day 15 of the first cycle. After that, they will come to the clinic on the first 5 or 7 days of each cycle. Each clinic visit will take no more than 8 hours. Imaging scans and other tests will be repeated during the study. Participants will have follow-up visits for up to 5 years after they stop taking the study drugs....
NCT07409987
This research was conducted to evaluate the effect of electrostimulation and compression applications on the severity, number, and pain levels of neuropathy symptoms and the quality of life of patients with metastatic gastrointestinal cancer receiving oxaliplatin-based treatment in the management of chemotherapy-induced peripheral neuropathy. The study population consisted of patients with gastrointestinal cancer between 2025-2026 . Data collection tools were administered to patients who met the inclusion criteria and developed chemotherapy-induced peripheral neuropathy. Patients were then stratified by age and gender and assigned to "control group, electrostimulation group, compression group, and electrostimulation+compression group" using block randomization. Statistical power analysis determined the total number of participants in the study as 140 patients, with 35 patients in each group. Patients in the control group benefited from the clinic's standard procedures and received no intervention
NCT00924196
Background: Neurofibromatosis Type 1 (NF1) is a genetic disorder in which patients are at increased risk of developing tumors (usually non-cancerous) of the central and peripheral nervous system. The disease affects essentially every organ system. The natural course of NFI over time is poorly understood. For most patients the only treatment option is surgery. A better understanding of NF1 may be helpful for the design of future treatment studies. Objectives: To evaluate people with NF1 over 10 years in order to better understand the natural history of the disease. To characterize the patient population and to examine how NFI affects patients quality of life and function. Eligibility: Children, adolescents, and adults with NF1. Design: Participants have a comprehensive baseline evaluation including genetic testing, tumor imaging, pain and quality-of-life assessments, and neuropsychological, motor and endocrine evaluations. Patients are monitored every 6 months to every 3 years, depending on their individual findings at the baseline study. Tests may include the following, as appropriate: * Medical history, physical examination and blood tests. * Whole body and face photography to monitor visible deformities. * Neuropsychological testing, quality-of-life evaluations, motor function tests, endocrinologic evaluations, heart and lung function tests, hearing tests, bone density scans and other bone evaluations. * MRI and PET scans to detect and assess plexiform neurofibromas (tumors that arise from nerves and can cause serious problems), paraspinal neurofibromas (tumors that arise from nerves around the spine and can cause problems by compressing the spinal cord), and malignant peripheral nerve sheath tumors (a type of cancer that arises from a peripheral nerve or involves the sheath covering the nerve). * Eye exams, MRI scans and PET scans to evaluate optic pathway gliomas (tumors arising from the vision nerves or the brain areas for vision) and the chemicals within the tumor and brain. * Eye exams and photographs to evaluate the development of Lisch nodules (non-cancerous tumors on the eye). * Photographs of dermal neurofibromas (tumors of the skin), cafe-au-lait spots (dark or pigmented areas on the skin that are often the first signs of NF1) and other skin problems. * Pain evaluations to monitor the different types of pain patients experience, causes of the pain, how often the pain occurs, effect of the pain on quality of life, and what pain medications and alternative treatments, such as acupuncture, are effective.
NCT06561048
A Phase 3, randomized, 2-arm, open-label, multicenter, stratified study of soquelitinib versus physician's choice standard of care (SOC) treatment (selected single agents) in participants with relapsed/refractory (R/R) peripheral T-cell lymphoma not otherwise specified (PTCL-NOS), follicular helper T-cell lymphomas (FHTCLs), or systemic anaplastic large-cell lymphoma (sALCL).
NCT06405542
The goal of this clinical trial is to learn if the EX-CIPN exercise-based intervention is feasible, acceptable, and safe in participants with persistent chemotherapy-induced peripheral neuropathy (CIPN). It will also give insight on the effectiveness of the exercise intervention in treating CIPN symptoms. The main questions it aims to answer are: * Is EX-CIPN safe, acceptable, and feasible in cancer survivors experiencing persistent CIPN? * Are the study design and methods feasible (recruitment and retention rates, feasibility of data collection and procedures)? Researchers will provide all participants with the exercise-based intervention. Participants will: * Complete assessments at baseline, immediately post-intervention, and 3-months post-intervention * Complete a 10-week remote, individualized exercise program * Receive health coaching calls on weeks 2, 3, 4, 6, and 8 of the intervention * Wear a FitBit throughout the study to track physical activity and promote behaviour change
NCT07469020
The goal of this interventional study is to evaluate the rate of existing lower limb peripheral artery disease (PAD) in patients with surgically lumbar spinal stenosis (LSS). PAD and LSS can present similar symptoms and it can be difficult to diagnose PAD using conventional methods, depending on the location of the arterial disease. The main questions it aims to answer are : * What's the prevalence of PAD in LSS patients? * Which exam among routine tools is the most accurate to diagnose PAD in this population? Around their surgery for LSS (a few weeks before or after), participants will be included in a vascular medicine service. After checking of eligibility criteria, they will undergo a contrast-enhanced CT scan for the diagnosis of PAD and various routine diagnostic tests: Doppler ultrasound, treadmill tests, pressure index, pulse palpation.
NCT07016971
The goal of this clinical trial is to learn if a commercially available cannabigerol (CBG)/cannabidiol (CBD) oil is safe, feasible to use, and can help reduce symptoms of chemotherapy-induced peripheral neuropathy (CIPN) in adults who have completed platinum-based chemotherapy for gastrointestinal cancers. The main questions it aims to answer are: Is CBG/CBD oil safe and well-tolerated over a 12-week treatment period? Can participants with CIPN use CBG/CBD oil consistently as part of their care? Does CBG/CBD oil help reduce pain, numbness, or other symptoms of CIPN? Participants will: Take CBG/CBD oil under the tongue (sublingually) twice daily for 12 weeks Complete regular symptom assessments and functional tests during study visits Provide blood samples for cannabinoid and metabolite level testing
NCT03141021
First, the investigators plan to use a retrospective analysis to determine the clinical landscape of neurofibromatosis (NF)1-associated malignant peripheral nerve sheath tumor (MPNST) and precursor lesions (e.g., atypical or nodular plexiform neurofibromas). A worldwide database will be established, collecting, in a standardized manner, histologic, immunohistochemical, molecular, radiographic, treatment, and related clinical data from centers worldwide with expertise in these NF1-related cancers. Although retrospective in nature, the resulting data from this registry may reveal previously unanticipated patterns, similar to the INFACT effort outcome. This registry would then allow the acquisition of data associated with MPNST biospecimens collected under associated banks (frozen or paraffin-embedded, germline (or normal tissue DNA) samples, and any previously somatic whole-exome or whole-genome sequencing data for aggregate analyses). Second, the investigators plan to co-register patients to institutional banks in order to prospectively collect MPNST samples for analysis. These patients will be consented in order to collect the above information and for banking of tumor tissue and future studies that include genomic characterization of the tumors.
NCT05945615
After an episode of facial paralysis, as nerves recover, they aberrantly regenerate and send additional branches to the incorrect muscles in addition to the intended muscle. This leads to what is known as Aberrant Regeneration Syndrome, Post-paralysis Synkinesis, or Nonflaccid Facial Paralysis. It is characterized by poor facial symmetry and function, hypertonic facial muscles at rest, and abnormal facial movements. One sequela is acquired blepharoptosis causing a smaller ocular aperture, visual field obstruction, cosmetic deformity, and abnormal periocular spasms. This study aims to evaluate an FDA approved medication for acquired blepharoptosis due to synkinesis/hyperkinesis as an adjunct to treatment.