View clinical trials related to Low Back Pain.
Filter by:Chronic low back pain interventions may include exercises, manual therapy, health education, and pain education, strategies based on psychological or behavioral change approaches, as well as biopsychosocial interventions. Pain self-management programs basically aim to engage the participant in activities, stimulating the patient to be more active in life and live despite the pain. However, pain neuroscience education is a new approach recognized as therapeutic patient education (ETP) and is best described as a form of cognitive rather than behavioral therapy. However, there are few studies in the literature comparing those types pain education. Thus, the purpose of this study will be to compare the immediate effects of an educational program focused on Pain Neuroscience Education vs. Pain self-management educations for patients with chronic low back pain considering the outcomes of pain intensity, catastrophizing and pain self-efficacy.
It is known that the low back pain can cause discomfort and deconcentration during the flight, requests for abstention of flight, fear in the aviators about the future in case of illness and economic damages to the country. However, there are few studies about the incidence, prevalence or risk factors associated with low back pain in Brazilian air force pilots. Also, the literature lacks further randomized controlled studies about interventions, leaving a huge field to be explored in future research. Objectives: This study to analyze the chronic effects of an exercise protocol on lumbar pain in Brazilian Air Force pilots. Materials and methods: The study is a blind and randomized clinical trial, in which a protocol of strength and lumbar resistance exercises will be tested. The volunteers will be: 20 fighter instructors with intermittent low back pain. Such volunteers will be recruited in a non-probabilistic manner for convenience. Moreover, they will be randomly distributed through www.randomization.com to form two groups with 10 members each: experimental group (EG), where they will participate in an exercise program three times a week for 8 weeks; and the control group (CG), in which they will receive explanation and handbook demonstration of the same exercises (Appendix 1) - after 8 weeks of intervention and after being reevaluated. The study will be performed at the city of Natal/ Rio Grande do Norte. The evaluation will consist of an evaluation form with personal data, anthropometric data, occupational information, health history, physical exercise pattern and pain information, quantified by Visual Analog Pain Scale. In addition, the Oswestry questionnaire will be administered to assess lumbar function and the Nordic Questionnaire to assess musculoskeletal changes. Also, will be done: postural evaluation, using a postural evaluation software (SAPO); assessment of lumbar range of motion, using an IPHONE app called iHandy Level; Magnetic Resonance Imaging of the spine; dynamometry to measure the trunk extension force, flexion with rotation and lateral bridge, using the manual dynamometer Lafayette® - model 01165, USA; and resistance test of trunk stabilizing muscles. Magnetic resonance imaging will be done at the Onofre Lopes University Hospital. The project will be submitted to the Research Ethics Committee of the Federal University of Rio Grande do Norte through the national interface "Plataforma Brasil". The study will also be registered on the international clinical trial platform, ClinicalTrials.gov. Data analysis: The Statistical Package for Social Science (SPSS) software will be used in the analysis. The normality of data distribution and the homogeneity of the variances will be verified by the Kolmogorov-Smirnov (K-S) and Levine tests, respectively. If there is a normal distribution, the descriptive statistics will be performed through means and standard deviations. Significance level adopted: 5% (P <0.05). The paired t test was used for the comparisons between the measurements obtained in the pre and post 2 month evaluations, and for the comparison between the groups (CG and EG), the unpaired t test. If the data do not present a normal distribution, the Friedman test will be used for comparisons of the measures of the evaluations in each group and the Kruskal-Wallis test for comparisons between the groups (CG and EG).
This study aims at examining the influence of both threat of experimentally induced pain and clinical low back pain (LBP) on trunk motor control on the one hand and brain activity related to movement preparation on the other hand. Therefore, 3 groups are studied: healthy controls, people with recurrent LBP, and people with chronic LBP. A comparison in electromyography (EMG) of the trunk muscles and electroencephalography (EEG) activity between the 3 groups will be made in 2 conditions: a control condition without experimental pain on 1 test day, and a fear condition with experimental pain on another test day. In both conditions a motor control task will be performed and muscle and brain activity will be measured during each motor control task. It is hypothesised that motor control will be different between the 3 groups in both conditions, i.e. delayed trunk muscle onset in LBP groups compared with controls. With regards to the brain activity, it is expected that preparation for movement will also be delayed in the LBP groups. Furthermore, it is expected that the fear condition will entail differences in both EMG and EEG within each group.
Low-Back Pain (LBP) is the leading cause of disability worldwide. Even though LBP relates to different underlying pathologies, there are a substantial number of patients with chronic complaints that have vertebral bone marrow lesions visualized as Modic changes (MC) on magnetic resonance imaging (MRI). Despite the clinical evidence that MC is painful, the etiology is unknown and there is currently no established treatment. It has been suggested that MCs are secondary to a biomechanically induced degradation with a subsequent autoimmune response, supported by evidence showing that Tumor necrosis factor (TNF)-α plays a critical role in intervertebral disc degeneration and MCs. Clinical trials suppressing inflammation with TNF-alfa blockers in patients with acute low back pain and sciatica provide evidence to support the initiation of a clinical trial assessing the effect of TNF-alfa blockers in patients with chronic low-back pain and MCs. Since TNF-alfa blockers is an established treatment for immune-mediated disorders like spondyloarthritis by reducing pain as well as bone marrow lesions, the researchers aim to assess whether this treatment is effective for chronic LBP with MCs. In addition refine diagnostic assessment and explore potential biomarkers, which will provide an increased understanding of underlying factors causing LBP, and ultimately result in better management and treatment for one of the most costly and challenging patient populations.
The pilot study precedes a larger randomized controlled trial, to be starting in February 2019. In this pilot study all participants are allocated to the intervention group. The intervention consists of a digital decision support system delivering a weekly plan of suggested activities that the participant can use to self-manage their low back pain. The plan is presented to the participant in the selfBACK app.
The aim of this study was to investigate the effects of therapeutic pain education and myofascial induction therapy on pain and function in patients with chronic low back pain. In the literature, studies on myofascial induction therapy in patients with chronic low back pain are very limited and there is no study comparing therapeutic pain training.
The purpose of this study is to determine whether a high intensity kettlebell workout, utilizing a Tabata protocol format, can decrease objective measures of pain pressure threshold in subjects without low back pain. The results of the study could have implications for the use of high intensity kettlebell workouts in the rehabilitation of patients with low back pain.
Chronic low back pain (cLBP) is a common public health issue, and it is one of the main causes of disability among adults of working age. Suture embedding acupuncture is one of the most often used interventions for the treatments of cLBP. The investigators will investigate the efficacy and safety of suture embedding acupuncture for cLBP in this single center, parallel, randomized, sham-controlled clinical trial.
Effective control of chronic pain is a top priority in the United States, as approximately 10% of adults have severe chronic pain - most of which is chronic lower back pain (CLBP). However, despite the advances in neuroscience over the past 20 years, chronic pain is still largely treated with opiate narcotics, much as was done in the Civil War. In addition to the high abuse liability and dependence potential, only 30-40% of chronic pain patients declare they receive satisfactory (>50%) relief from their pain through pharmacological treatment. In these patients a common clinical practice is to escalate the dose of opiates as tolerance develops - which unfortunately has contributed to escalation in opiate overdose deaths, a resurgence of intravenous heroin use, and $55 billion in societal costs. Consequently there is a critical need for new, treatments that can treat pain and reduce reliance on opiates in individuals with chronic pain. Aim 1. Evaluate repetitive Transcranial Magnetic Stimulation (rTMS) to the dorsolateral prefrontal cortex (DLPFC) as a tool to dampen pain and the engagement of the Pain Network. Hypothesis 1: DLPFC TMS will attenuate the baseline brain response to pain (Pain Network activity) and increase activity in the Executive Control Network (ECN) when the patient is given instructions to 'control' the pain. Aim 2. Evaluate Medial Prefrontal Cortex (MPFC) rTMS as a tool to dampen pain and the engagement of the Pain Network. Hypothesis 1: MPFC TMS will also attenuate the baseline brain response to pain (Pain Network activity) but will not effect the ECN or the Salience Network (SN) when the patient is given instructions to 'control' the pain.
Identification of the effects of yoga, stabilization exercise and home exercise approaches on pain, function,stress and quality of life in individuals with low back pain.