Articles: low-back-pain.
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Sacroiliitis and sacroiliac (SI) joint dysfunction are frequent causes of the chronic lower back pain. Therapeutic solutions include intra-atricular injections with short-term pain relief and surgical fusion, which appears ineffective. Radiofrequency (RF) of the joint capsule or lateral branches has been previously reported with variable successes. ⋯ Opioid use decreased from median 30 to 20 mg morphine equivalent. Eighteen patients rated their improvement in pain scores using GPE as improved or much improved, while eight claimed minimal or no improvement. The majority of patients with chronic SI joint pain experienced a clinically relevant degree of pain relief and improved function following cooled RF of sacral lateral branches and DR of L5 at 3-4 months follow-up.
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Randomized Controlled Trial
Sex differences in presentation, course, and management of low back pain in primary care.
Epidemiologic surveys frequently show that women more often and are more affected by low back pain (LBP). The aim of this secondary analysis of a randomized controlled study was to explore whether presentation and course of LBP of women is different from men, and if sex affects the use of healthcare services for LBP. ⋯ Our findings confirm that women are more severely affected by LBP and have a worse prognosis. Utilization of healthcare services cannot be fully explained by female sex, but rather by a higher impairment by back pain and pain in other parts of the body characteristic of the female population.
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The purpose of this study was to determine risk factors for the occurrence of sickness absence due to low back pain (LBP) and to evaluate prognostic factors for return to work. A longitudinal study with 1-year follow-up was conducted among 853 shipyard workers. The cohort was drawn around January 2004 among employees in the shipyard industry. ⋯ Prior sick leave due to LBP partly captured the effects of work-related physical and psychosocial factors on occurrence of sick leave. Our study showed that individual and job characteristics (living alone, night shift, lower education, sick leave, or care seeking during the last 12 months) influenced the decision to take sick leave due to LBP. An increased awareness of those frequently on sick leave and additional management after return to work may have a beneficial effect on the sickness absence pattern.
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To identify the effects of mindfulness meditation on older adults with chronic low back pain (CLBP), we conducted a qualitative study based on grounded theory and used content analysis of diary entries from older adults who had participated in a clinical trial of an 8-week mindfulness meditation program. Participants were 27 adults > or = 65 years of age with CLBP of at least moderate severity and of at least 3 months duration. We found several themes reflecting the beneficial effects of mindfulness meditation on pain, attention, sleep, and achieving well-being. Various methods of pain reduction were used, including distraction, increased body awareness leading to behavior change, better pain coping, and direct pain reduction through meditation. Participants described improved attention skills. A number of participants reported improved sleep latency as well as quality of sleep. Participants described achieving well-being during and after a meditation session that had immediate effects on mood elevation but also long-term global effects on improved quality of life. Several themes were identified related to pain reduction, improved attention, improved sleep, and achieving well-being resulting from mindfulness meditation that suggest it has promising potential as a nonpharmacologic treatment of chronic pain for older adults. ⋯ Community-dwelling older adults with chronic low back pain experience numerous benefits from mindfulness meditation including less pain, improved attention, better sleep, enhanced well-being, and improved quality of life. Additional research is needed to determine how mindfulness meditation works and how it might help with other chronic illnesses.
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Measurement of exercise capacity is essential in patients with non-specific chronic low back pain (CLBP). However, the conventional Astrand bicycle test is not feasible in patients with a very poor aerobic capacity. Therefore the Astrand bicycles test for non-specific CLBP patients based on lean body mass (LBM) was developed as an alternative. The aim of this study was to evaluate reliability and validity of the LBM-based Astrand test. ⋯ The present study shows that the LBM-based Astrand test is a reliable, valid, and feasible method for patients with non-specific CLBP. However, a substantial amount of variation should be taken into account in patients when interpreting the test results clinically.