Active clinical trials for "Back Pain"

The primary purpose of the study is to determine the efficacy of a culturally adapted cognitive behavioral based tele-rehabilitation program compared to usual care for Hispanics/Latinos with chronic neck or low back pain. Goal Oriented Activity for Latinos with Spine Pain (GOALS) is an evidence-based cognitive behavioral physical therapy program that has been adapted for Hispanics/Latinos with chronic spine pain. GOALS combines 2 in-person evaluation sessions with 6 telephone treatment sessions provided once a week for 8 weeks by a physical therapist trained in cognitive behavioral approaches for pain management. Usual Care involves 8 weeks of in-person treatment as recommended by a physical therapist at a Federally Qualified Health Center (FQHC) outpatient rehabilitation clinic. The primary outcome that will be evaluated is pain-related disability as measured by the Brief Pain Inventory Pain Interference scale. It is hypothesized that participants in the GOALS intervention will experience a greater improvement in pain-related disability than participants in the Usual Care group.

The objective of this study is to investigate and utilize spinal cord stimulation (SCS) as an effective approach to eliciting weight loss and potentially alleviating Type 2 diabetes mellitus (DM), as evidenced by increasing metabolism of adipose tissue.

This study will examine how the use of antidepressant, physical therapy, and combination of both affects pain, function, and depression outcomes in chronic low back pain patients.

The main objective is to assess the impact of smartphone application on adherence to a physical exercise program in chronic low back pain patients. Adherence to a physical exercise program will be assessed at the start of the protocol, at three weeks and six months. A control group will benefit from conventional care in a rehabilitation center and an intervention group will benefit from a conventional care in a rehabilitation center accompanied by education in the use of a smartphone application including physical exercises and information about low back pain. The hypothesis of the search is that adherence is better in intervention group than control group at 6 months due to education in the use of smartphone application.

Chronic Nonspecific Low back Pain (NLBP) is a common symptom in today's society. It causes serious health and economic burdens. Low back pain can be attributed to excessive physical exertion or trauma, resulting in damage or degradation of the vertebrae, intervertebral discs, or spinal muscles and nonspecific low back pain typically can account for 90% of the patients with 35 to 55 years old. Some guidelines endorse the cautious use of medication and surgery and take nonpharmacological and noninvasive treatments as a first-line treatment, including routine health education, exercise, psychotherapy, and physical therapies, owing to the risk of trauma and the cost. With a long history, Tuina is a one of the common nonsurgical methods to treat LBP in China.. The effect of Tuina is attributed to relaxing muscles and tendons, improving circulation, regulating spinal balance, decreasing edema and aseptic inflammation. Many clinical reports have confirmed its effectiveness, but more clinical trials are required to provide evidence of Tuina for low back pain. Therefore, this study was designed to compare the effectiveness of Tuina with Flurbiprofen Cataplasms for patients with low back pain on the basis treatment of health education and self-management exercise at home.

Low back pain (LBP) is the second cause of medical visits in France. Indeed, its incidence can vary between 60 and 90%. LBP is also the leading cause of disability in the adult population in France and in the rest of the world. Its evolution towards chronicity is observed in less than 8% of cases, but it is responsible for 85% of the medical costs. Degenerative disk disease (DDD) is a major cause of chronic LBP (> 40%). DDD can be characterized by peculiar Magnetic Resonance Imaging (MRI) features with a strong correlation between pain and inflammatory aspect of the disk, which result in the so-called active discopathy (AD) (Brinjikji et al. 2015). Modic classification based on MRI of the lumbar spine is considered as a reference. Type 1 Modic signal changes are characterised by a low-intensity signal on T1-weighted sequences and hyperintense signal on T2-weighted sequences, with gadolinium injection enhancement, corresponding to bone marrow oedema. Type 1 Modic is very rare in an asymptomatic population but may be found in 5% to 40% of chronic LBP patients underscoring its symptomatic involvement. No currently reference treatment is available for AD. PRP technology has recently been widely developed in osteoarthritis and tendon injuries. Therapeutic benefit of PRP has being evaluated. For instance, no randomized controlled trials (RCTs) have specifically evaluated the effect of PRP in AD (Modic 1 signal). The availability of PRP for intra- discal injection could become an innovative therapeutic option in humans, especially for AD forms where inflammatory process is clearly predominant. The objective of the study is to evaluate the 3-month efficacy on pain and function (by achieving 30% improvement in Oswestry Disability Index) of one intra-discal PRP injection versus placebo (saline solution) in subjects with LBP associated with AD lasting more than 3 months.

In this study, the investigators will examine the analgesic effects of acupuncture imagery treatment in patients with chronic low back pain. The intervention used in this study is "video-guided acupuncture imagery treatment" (VGAIT) treatment. The control used in this study is sham (fake) VGAIT. Participants in each group will participate in 8 study sessions (including 6 treatment sessions) over the course of 6 weeks. The primary outcome measure for this study is change in low back pain severity score after each treatment session.

The most common cause of lumbar radicular pain is intervertebral disc herniation with or without pressure on the nerve root, which leads to inflammation and pain. Just as the mechanical component is important, so is the inflammatory component in the etiology of lumbar radicular pain. Numerous pro-inflammatory and anti-inflammatory proteins were found in serum, cerebrospinal fluid and disc biopsies from patients with lumbar radicular pain. Interleukin(IL)-1β, IL-6, IL-8, and tumor necrosis factor TNF-α are the most frequently investigated (8, 9). Elevated levels of IL-6 and TNF-α were found in patients with lumbar pain caused by intervertebral disc herniation. In order to avoid systemic and unwanted effects of analgesics, undergoing anesthesia and long-term and extensive operations, minimally invasive procedures are increasingly used in the treatment of lumbar radicular pain. Epidural administration of steroids and local anesthetic through a transforaminal approach (ESI TF) and percutaneous laser disc decompression (PLDD) are some of these methods. Lumbar radicular pain occurs due to inflammation and/or disc-radicular contact. Corticosteroids interrupt the inflammatory process, the transmission of pain signals via nociceptive C fibers and reduce capillary permeability. Along with the corticosteroid, a local anesthetic is also applied, which leads to immediate analgesia by blocking the conduction of painful impulses by blocking sodium channels. Percutaneous laser disc decompression (PLDD) is a minimally invasive method of treating lumbar radicular pain performed under local anesthesia under fluoroscopic control. The laser energy leads to the heating of the tissue of the nucleus pulposus, which leads to the evaporation of a small volume of water inside the disc. Viewing the disc as a closed hydraulic system, a small decrease in the water content within the disc leads to a disproportionate decrease in intradiscal pressure, which results in retraction of the herniated disc. Thermal energy leads to protein denaturation, which causes structural changes and thus prevents further retention of water in the disc, and a stable scar is created at the point of laser action. On the basis of current knowledge, an attempt is made to establish a link between inflammatory parameters as predictive and prognostic biomarkers in the treatment of patients with lumbar radicular pain caused by intervertebral disc herniation.

Recent literature has shown that individuals with persistent chronic pain often exhibit altered cognitive, affective, and sensorimotor behaviors despite a full recovery of peripheral structural injury. Clinically this can be observed via altered pain behaviors (e.g., pain catastrophizing and kinesiophobia) and increased sensitivity to pressure stimuli, each of which are predictive of poorer outcomes. These alterations are believed to have arisen from maladaptive reorganization of brain networks, including cognitive-evaluative and affective networks. Structurally, decreased gray matter in the dorsolateral prefrontal cortex (DLFPC), a key area in the cognitive-affective processing of pain, has been found in those suffering from chronic musculoskeletal pain. The changes are shown to be reversible when the pain is successfully treated and uniquely connected to cognitive-affective behaviors in that as catastrophizing or fear decreases, DLPFC density increases. Pain science education (PNE), a cognitive-behavioral intervention, has shown promising effects, especially on cognitive- affective behaviors. Non-invasive brain stimulation, such as transcranial direct current stimulation (tDCS), has also been shown to reduce pain and pain-associated behavioral changes in chronic pain. However, the combined effects of these two interventions have not been investigated. It remains unclear if priming the cognitive-affective circuitry that is conceptualized to support PNE with tDCS will augment the behavioral effect of PNE. Therefore, the primary objective of this pilot study is to examine the effects of combining PNE and tDCS on pain catastrophizing, kinesiophobia, and hypersensitivity to pressure stimuli in patients with chronic low back pain (CLBP). We will also examine the influence of PNE and tDCS on cortical network patterns in a subgroup of participants. The results of this pilot study could support the use of tDCS as a priming agent to increase the effect of cognitive-behavioral interventions such as PNE. With success, this intervention could be safely and easily replicated in the clinical setting and provide a novel approach to treating chronic pain more effectively. In addition, the outcomes can further the understanding of more precisely matching specific cortical targets with the desired behavioral therapy

The main purpose of the trial is to identify biomarkers from the blood as well as electrophysiologic and morphometric features (chemical, electrophysiologic and ultrasound biomarkers) that reflect the intensity of pain and/or foretell the efficacy of pharmacological (non-surgical) treatment in patients with acute low back pain.