View clinical trials related to Low Back Pain.
Filter by:The overall goal of this study is to use the National Health and Aging Trends Study (NHATS) data to gain an understanding of how multiple chronic conditions impact the health outcomes of older adults with back pain.
Dry needling (DN) is becoming more frequently performed by physical therapists around the world to treat musculoskeletal pain. Dry needling is a form of trigger point therapy that evolved from using injections of local anesthetics. Although dry needling is becoming more commonly used, there is little agreement on how it works. Researchers have focused their efforts investigating other forms of manual therapy until very recently. To date, no studies have looked at how dry needling effects muscles distant from the area being treated. Most of the body's sympathetic nervous system (fight or flight response) is located in the thoracic spine, it may be a "silent" contributor to musculoskeletal problems in the arms and legs. The purpose of this study is to determine how dry needling the thoracolumbar junction affects pain, flexibility, and other non-invasive measures of nervous system output in people who have low back pain and tightness of their hamstring muscles. Standard dry needling treatment will be compared with a placebo. The investigators hypothesize that dry needling will have a greater sympathetic nervous system response, as measured by changes in heart rate, skin temperature and skin conductance, when compared with the placebo. The investigators also hypothesize that dry needling will have a greater positive effect on flexibility of the low back and hamstring muscles when compared to the placebo.
The Investigators conduct this study to compare two different massage methods with "buffalo horn technique": the deep massage and the superficial massage. To explore the effects of the two interventions on low back pain, the investigators evaluated the outcome measurements regarding pain severity and physical functions before and after 6 times of treatment through a 3-week period.
The purpose of this investigational study is to study the effects of Stimgenics Spinal Cord Stimulation (SGX-SCS) in subjects with chronic, intractable pain of the trunk with lower limb pain, including unilateral or bilateral pain associated with the following conditions: failed back surgery syndrome, intractable low back pain and leg pain.
Mixed Reality Gaming for Chronic Low Back Pain
The investigators would like to know which one of two exercise programs will have a greater effect on balance, functional performance, daily function, and pain on individuals with low back pain (LBP) after 2, 4 and 8 weeks. Specifically, the differences in dynamic balance, functional performance, pain intensity, and disability level will be compared between participants who receive spinal stabilization exercises program (SSE) and those who receive a general exercise program (GE) which includes range-of-motion (ROM) and flexibility exercises. The research hypotheses are: 1. The SSE program will significantly improve dynamic balance and functional performance in adult participants with sub-acute and chronic LBP at two and four weeks as well as after an eight-week follow-up after initiating intervention. 2. The SSE program will significantly improve pain intensity and disability level in adult participants with sub-acute and chronic LBP at two and four weeks as well as after an eight-week follow-up after initiating intervention. 3. In adult participants with sub-acute and chronic LBP, the group receiving the SSE program will demonstrate significantly improved dynamic balance, functional performance, pain intensity and disability levels compared to the placebo group receiving the GE program at two and four weeks as well as after an eight-week follow-up after initiating intervention.
This study will prospectively measure the effectiveness of a core strengthening program on reducing the inter-rectus distance (IRD) and abdominal wall muscle contraction in postpartum women with diastasis rectus abdominus (DRA). Additionally, this study will aim to investigate and clarify the association between IRD and low back pain.
A BIOTRONIK wearable stimulator will be utilized in order to investigate the effects of two study spinal cord stimulation (SCS) therapies on subject reported pain and paresthesia perception observed over 12 days of study stimulation testing following the conclusion of a successful SCS commercial trial.
Almost one-third (30%) of persons 60 years and older suffer from cLBP and cause a significant negative impact on individuals and society in the U.S. The goal of managing cLBP is decreased pain and disability.To accomplish this, cLBP sufferers often use analgesics including opioids to decrease pain and facilitate activity, but the side effects caused by these medications are problematic. A better pain management strategy clearly needs to be developed. The investigators propose to test auricular point acupressure (APA), a non-invasive, easily administered, patient-controlled, and non-pharmacological strategy, to provide rapid, safe, and an innovative solution for chronic low back pain (cLBP) in older adults. APA involves an acupuncture-like stimulation of the ear without needles. With APA, small seeds are taped to specific ear points. The patient is taught to apply pressure to the seeds, with the thumb and index finger, three times a day (morning, noon, and evening) for three minutes each session to achieve pain relief. The investigators have developed a detailed APA protocol to teach health-care providers without experience in acupuncture and traditional Chinese Medicine that investigators can learn about APA in brief educational seminars as a treatment including the systematic identification of ear points (called auricular diagnosis). The investigators teach methods that enable patients to continue using APA to self-manage participants' pain. Brain imaging studies in acupuncture indicate that acupuncture can restore normal functional connectivity related to pain reduction. Studies suggest that stimulation of ear points (1) excites the somatotopic reflex system in the brain and that pathological brain patterns are electrically reset to stop the unwanted activation of spinal pain pathways, explaining the possible immediate pain relief that patients feel after APA and (2) cause a broad spectrum of systemic effects, such as vasodilation, by releasing endorphin to elicit short-term analgesic effects or neuropeptide-induced anti-inflammatory cytokines, which may explain long-term effects. The Ecological Momentary Assessment (EMA) smart phone app will be used to collect real-time cLBP outcomes and adherence to APA practice. Treatment and nonspecific psychological placebo effects will be measured via questionnaires for all participants. Neuro-transmitters is measured by inflammatory biomarkers. Blood samples will be collected for serum collection and a multiplex bead-based immunofluorescence assay performed to check for serum levels. Mini-Mental State Examination will be used to screen for cognitive function, also HRQoL, satisfaction, treatment beliefs and expectations, sleep, relaxation effects, catastrophizing and fear/avoidance, and placebo effects will be measured.
Low back pain (LBP) is currently the most common cause of functional impairment with regard to the musculoskeletal system1. LBP occurs in men and women in all age groups and has a peak incidence between 30 and 65 years. Although 10% of the persons with LRP can be diagnosed with a specific underlying pathology (e.g., disc herniation, canal stenosis, spondylolysis, ...), 90% have symptoms with an unclear origin. 23% of the latter group will eventually develop chronic nonspecific low back pain (CNSLBP)2. Exercise therapy is seen as an important component in the rehabilitation of persons with CNSPLBP3. Because previous research showed reduced muscle strength of the back muscles4, exercise therapy that improves / recovers muscle strength is being investigated. However, there is still a lack of clarity concerning the effect that reduced muscle strength has on the development and further development of back pain5-6. The objective testing of back muscle strength remains a recurring issue. Up to now, back muscle strength has been mainly tested by a battery of clinical tests (eg Sorensen test) or the use of "iso machines"7. These Iso machines contain a dynamometer that can very specifically reflect the isometric or isokinetic force on an axis of rotation. Different types of these iso machines (eg Cybex, Biodex) have already been developed, each with specific designs (eg differences in the hip angle, differences in the stabilization of the participant). However, to date no standardized protocols are available for evaluating both abdominal and back muscle strength. Furthermore, it is also essential that before such systems can be used in clinical intervention studies, the reliability of such systems is investigated and that reference data from healthy subjects are collected with which data from patients can be compared. The aim of the current research is therefore to investigate the intra- and inter-operator reliability of a standardized protocol drawn up according to the latest scientific evidence. A second goal is to set standard values for healthy persons for the developed protocol using the Biodex 3 dynamometer system.