View clinical trials related to Chronic Pain.
Filter by:The proposed study will assess the feasibility and acceptability of a mindfulness-based intervention to reduce functional impairment from chronic pain and risk of suicide.
Chronic pain is associated with plasticity in the brain limbic system composed mainly of the amygdala, hippocampus, ventral striatum, and cingulate cortex (ACC) /medial prefrontal cortex (mPFC). These brain areas, especially the ventral striatum, receive dopaminergic input from the ventral-tegmental area (VTA). Although there is a significant literature now showing that limbic brain tracks chronic pain intensity and predicts the risk of transition from sub-acute to chronic pain, the role of dopaminergic input to the limbic brain and the change thereof which occurs in chronic pain, is still not clear. Given the role of dopamine in motivational control and the loss of motivation associated with chronic pain understanding how dopaminergic transmission is altered in the limbic brain of chronic pain patients is critical to the understanding of the pathophysiology of chronic pain. Therefore, the overall aim of this project is to use brain imaging to study how dopaminergic transmission through the oral administration of pro-dopaminergic medications carbidopa/levodopa (CD/LD) and methylphenidate will modulate the brain signature of chronic pain. Chronic pain subjects will be scanned twice before and after treatment with the two drugs or placebo. The protocol will follow a randomized double-blind approach.
The aim of this study is to reduce pain, increase range of motion, increase the endurance of deep cervical flexors muscles, and increase quality of life with mobile application in the treatment of patients with chronic neck pain. Although many benefits of exercises have been proven, the effectiveness, follow-up and continuity of exercise will be investigated with mobile application tracking.
The Canadian Armed Forces (CAF) has limited data on baseline quality of life measures and objective measures of function, for active serving members with chronic pain. This study aims to collect this data using patient reported outcomes and 2 minute walk test (2MWT) while validating the newly created Elevation Movement Lift Off Test (EMLi) and correlating the data with heart rate variability (HRV) while comparing performance to healthy controls
The study has two parts: Part 1: To evaluate, for adult female patients diagnosed with chronic widespread pain (including fibromyalgia), the effects of Free Movement Dance as an add-on intervention after interdisciplinary pain management/rehabilitation at a specialist pain clinic versus modified person-centered progressive resistance exercise. The cognitive-behavioural conceptualization of pain, effects on pain intensity, physical function, self-efficacy, pain catastrophizing, health related quality of life, anxiety and depression symptoms and quality of sleep will be evaluated. Part 2: To develop a theoretically informed understanding of the processes of Free Movement Dance as an add-on intervention after interdisciplinary pain management/rehabilitation at a specialist pain clinic for adult female patients diagnosed with chronic widespread pain (including fibromyalgia).
Carpal tunnel syndrome (CTS) is a common peripheral entrapment neuropathy, this study aims to investigate if, and to what extent hydro-dissection hyalase and saline versus dexmedetomidine upon the median nerve could offer symptoms and clinical improvement
This study is a randomized, double-blind, placebo controllled parallel design study to evaluate the use of the Foundation Pain Index and the Nutritional Supplement BioPlete™ on quality of life in adults with chronic pain. Eligible participants that provide informed consent and pass the screening visit procedures will be randomized in a 4:1 ratio to active product or placebo at the baseline visit (V2) and will return after 3 and 6 weeks of supplementation for study assessments.
The goal of this study is to determine whether community health workers (CHWs)-i.e., lay health workers with close ties to the communities they serve - can effectively teach cognitive-behavioral pain management strategies to older adults in a disadvantaged urban setting. Specific aims are: to test, in a sample of 414 primarily African American older adults, whether the STEPS pain self-management intervention, delivered over 7 weeks through telephone sessions with a CHW and mobile health tools, improves pain outcomes at 2 and 12 months compared to a usual care control group. We will also assess the mechanisms by which the intervention may bring about positive changes in pain outcomes. We will use mixed quantitative and qualitative methods to assess participant engagement and satisfaction, and factors affecting implementation.
A prospective observational crossover study of 160 consenting adult patients who underwent pain management. For insomnia treatment, each patient ingested different prescribed doses of Zopiclone or Clonidine on alternate nights. Each patient used a special validated sleep diary to collect data including pain score, sleep scores, sleep duration, sleep medication dose, and adverse effects. Each patient completed the diary for 3 continuous weeks. Pain was measured using the numeric pain rating scale. Sleep score was measured using the Likert sleep scale. A change in the pain or sleep scores by 2-points was considered significant.
Fibromyalgia (FM) is a chronic musculoskeletal pain disorder that afflicts up to 4% of the general population. The evaluation of pain mechanisms in FM has shown predominant central abnormalities and therefore has been designated as nociplastic pain syndrome. Rheumatoid arthritis (RA) is characterized by polyarthritis and pain from inflamed tissues, consistent with nociceptive pain. FM and RA patients may utilize overlapping pain mechanisms resulting in nociceptive and nociplastic pain.