Active clinical trials for "Low Back Pain"

In recent studies, it has been shown that people may have avoidance of movement due to pain. However, there is no scale that evaluates avoidance of movement due to pain in musculoskeletal problems. The aim of this study is to develop a scale to measure how much pain-related movement and activity is avoided in individuals with musculoskeletal pain, and to examine the results of its clinical application.

This study aims to compare function of the body's endogenous pain modulation system between people with localized low back pain versus widespread body pain. Endogenous pain modulation refers to the body's natural ability to inhibit one pain stimulus by applying a second pain stimulus. This study will assess pain inhibition by measuring pressure pain thresholds at the low back before and during cold water hand immersion. The researchers hypothesize that those with widespread body pain will have worse functioning of pain inhibition compared to those with localized low back pain only. The results may provide insights into personalized chronic pain management approaches.

The purpose of this study is to assess the morphological changes in the lumbar multifidus, Erector spinae and Quadratus lumborum muscles and to investigate whether they are correlated with trunk extensor muscle strength in CNSLBP subjects. and to compare between these morphological changes during rest and contraction and to compare these results with control group. Twenty-nine subjects with CNSLBP and 29 age-matched healthy controls will be assessed by ultrasonography to detect the morphological changes of these muscles during rest and contraction ,and assessed strength of back extensors by hand-held dynamometer, and assessed functional disability by Arabic version of Oswestry disability index . They will be asked to sign the informed consent form.

The investigators are going to observe the appearance of low back pain in patients who have undergone hip prosthesis surgery.

The goal of this observational study is to learn about changes in brain and its activity of following radiofrequency denervation treatment for chronic low back pain. The main question it aims to answer are: report the magnitude of the brain changes following radiofrequency treatment for low back pain. identify changes unique to radiofrequency treatment Patients with nociceptive type low back pain of moderate to severe intensity will be identified to undergo radiofrequency treatment. They will have 3 MRI scans - Baseline, after the diagnostic injections and 3 months after radiofrequency treatment. They will also fill questions relating to their pain, disability and health related quality of life.

Low back pain is a significant, serious and widespread problem in our world today, both in terms of social and economic burdens. It should be emphasized that even the young adult age group is very often affected by non-specific, low back pain without proven pathoanatomical changes.

Purpose of this Research is to convert Ronald Morris Disability Questionnaire into Urdu language and check the accuracy and logic in Pakistani low back pain population. Also check its correlation with Oswestry Disability Index and Visual Analogue Scale.

The purpose of this longitudinal exploratory prospective study is to investigate the brain changes in the development of chronic low back pain.

This experimental study will investigate whether the decreased NFR threshold and increased NFR temporal summation, which are frequently observed in chronic pain patients, are only symptomatic manifestations that occur in the involved limb and indicate peripheral sensitization or generalized manifestations that are also present in the non-involved limbs and thus indicate central sensitization. To gain an idea of the presence of central sensitization, this study will also investigate whether there are increased perception and decreased pain thresholds in response to electrical, thermal, and mechanical stimulation, as well as whether there is a decreased conditioned pain modulation. To investigate this, it is essential to examine different pain populations and locations, in particular, acute pain versus chronic pain populations to compare peripheral versus central sensitization, respectively. Recently, our research group has shown that patients with a traumatic origin of chronic neck pain (chronic whiplash-associated disorders) show central sensitization in contrast to patients with a non-traumatic origin (chronic idiopathic neck pain) who demonstrate only indications for peripheral sensitization. Therefore, this study will also distinguish between complaints of traumatic and non-traumatic origin. The measurements will be performed at different locations, namely the lower and upper limbs. To determine whether the differences depend on the measurement location (= location where experimental nociceptive stimulation is administered) and symptom location (= location of clinical nociceptive stimulation), different patient populations will be compared with each other, as well as with a healthy control population. In acute and chronic whiplash patients and patients with acute and chronic idiopathic neck pain complaints, the complaints are primarily localized in the upper limb. It is hypothesized that in chronic neck pain patients (both whiplash and idiopathic neck pain patients) abnormal values are found in both the upper and lower limbs compared to the healthy controls due to central sensitization. In acute neck pain patients (both whiplash and idiopathic neck pain) only abnormal values in the arm are expected and not in the leg as a result of peripheral sensitization. It is hypothesized that patients with neck pain of traumatic origin will show a stronger sensitization than those with neck pain of non-traumatic origin. In acute and chronic low back pain patients, the complaints are primarily localized in the lower body quadrant. As a result of central sensitization in the chronic low back pain patients, abnormal values are expected in both the upper and lower limbs, while only abnormal values in the leg are expected as a result of peripheral sensitization in the acute low back pain patients. Finally, this study will investigate whether chronic low back and neck pain patients show a similar pattern of central sensitization as fibromyalgia patients, a population with generalized complaints that are primarily attributed to central sensitization.

In the management of chronic pain, it is very important to reaffirm the patient's self-worth and ability through psychological support and spiritual care. The role of spiritual consultant is to provide spiritual consultation and spiritual care, so that the medical team can truly implement a whole-person care of the patient including the body, mind, and family. Pain resilience of chronic pain patients' has been found to be a different construct from the general resilience in the field of chronic diseases. Pain resilience emphasizes the cognitive/emotional positivity and behavior persistence of pain patients' when facing pain. So far, there has been no research on the theme of "pain resilience and spiritual health". Researchers have seen the necessity of care and assistance for patients with chronic low back pain. Hence, this study would like to explore "how pain resilience and spiritual health affect the pain experience of patients with chronic low back pain ". Research objectives: 1. To understand how spiritual health and pain resilience interact to influence the the pain experience in patients with chronic low back pain and 2. To understand how spiritual health and pain resilience interact and influence they way how patients with chronic low back pain cope with pain. Method: This research plan will be implemented upon obtaining the approval from IRB. An estimated 15 cases will be enrolled. Through in-depth interviews and collection of observational data during interviews, the interviewer will record, transcribe and analyze the narratives and experience descriptions. The results of this study can become an important basis for clinical care of patients with chronic low back pain.