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1.
Background
Low back pain (LBP) is a major health problem. Effective treatment of acute LBP is important because it prevents patients from developing chronic LBP, the stage of LBP that requires costly and more complex treatment. 相似文献2.
Safoora Ebadi Noureddin Nakhostin Ansari Nicholas Henschke Soofia Naghdi Maurits W van Tulder 《BMC musculoskeletal disorders》2011,12(1):59
Background
Chronic non-specific low-back pain (LBP) is one of the most common and expensive musculoskeletal disorders in industrialized countries. Similar to other countries in the world, LBP is a common health and socioeconomic problem in Iran. One of the most widely used modalities in the field of physiotherapy for treating LBP is therapeutic ultrasound. Despite its common use, there is still inconclusive evidence to support its effectiveness in this group of patients. This randomised trial will evaluate the effectiveness of continuous ultrasound in addition to exercise therapy in patients with chronic LBP. 相似文献3.
4.
Background
Brief intervention programs for subacute low back pain (LBP) result in significant reduction of sick leave compared to treatment as usual. Although effective, a substantial proportion of the patients do not return to work. This study investigates predictors of return to work in LBP patients participating in a randomized controlled trial comparing a brief intervention program (BI) with BI and physical exercise. 相似文献5.
6.
Simon Brumagne Lotte Janssens Stefanie Knapen Kurt Claeys Ege Suuden-Johanson 《European spine journal》2008,17(9):1177-1184
Persons with recurrent low back pain (LBP) have been observed to have altered proprioceptive postural control. These patients
seem to adopt a body and trunk stiffening strategy and rely more on ankle proprioception to control their posture during quiet
upright standing. The aim of this study is to determine the effect of changing postural condition (stable and unstable support
surface) on postural stability and proprioceptive postural control strategy in persons with recurrent LBP. Postural sway characteristics
of 21 persons with recurrent LBP and 24 healthy individuals were evaluated in upright posture with or without standing on
“foam” for the conditions as follows: (1) control (no vibration); (2) vibration of the triceps surae muscles; (3) paraspinal
muscle vibration; (4) vibration of the tibialis anterior muscles. Vision was occluded in all conditions except for one control
trial. All trials lasted 60 s. Vibration (60 Hz, 0.5 mm), as a potent stimulus for muscle spindles, was initiated 15 s after
the start of the trial for a duration of 15 s. Persons with recurrent LBP showed significantly different postural control
strategies favoring ankle muscle proprioceptive control (ratio closer to 1) instead of paraspinal muscle proprioceptive control
(ratio closer to 0) for both standing without foam (ratio ankle muscle/paraspinal muscle control = 0.83) (P < 0.0001) and on foam (ratio ankle muscle/paraspinal muscle control = 0.87; P < 0.0001) compared to healthy individuals (0.67 and 0.46, respectively). It is concluded that young persons with recurrent
LBP seem to use the same proprioceptive postural control strategy even in conditions when this ankle strategy is not the most
appropriate such as standing on an unstable support surface. The adopted proprioceptive postural control strategy might be
effective in simple conditions, however, when used in all postural conditions this could be a mechanism to undue spinal loading,
pain and recurrences. 相似文献
7.
Debra P Ritzwoller Laurie Crounse Susan Shetterly Dale Rublee 《BMC musculoskeletal disorders》2006,7(1):72
Background
Existing studies have examined the high prevalence of LBP along with the high treatment costs of patients with low back pain (LBP). Various factors have been shown to be correlated or predictive of chronic or episodic LBP including the characteristics of the initial episode, pain, comorbid conditions, psychosocial issues, and opiate use. This study replicates and extends earlier studies by examining the association of patient characteristics including baseline comorbidities with patterns of healthcare service use and cost. 相似文献8.
Henrik H Lauridsen Jan Hartvigsen Claus Manniche Lars Korsholm Niels Grunnet-Nilsson 《BMC musculoskeletal disorders》2006,7(1):82-16
Background
The choice of an evaluative instrument has been hampered by the lack of head-to-head comparisons of responsiveness and the minimal clinically important difference (MCID) in subpopulations of low back pain (LBP). The objective of this study was to concurrently compare responsiveness and MCID for commonly used pain scales and functional instruments in four subpopulations of LBP patients. 相似文献9.
Einas Al-Eisa 《BMC musculoskeletal disorders》2010,11(1):124
Background
Among current musculoskeletal interventions used to treat low back pain (LBP), physiotherapy exercise has the highest evidence of effectiveness in avoiding recurrence and chronic disability. However, effectiveness of physiotherapy is thought to be directly related to the patients' adherence to physiotherapy. Since adherence is reported to be directly influenced by socio-cultural factors, this study was conducted to investigate factors related to patients' adherence in a group of Saudi female patients with LBP. 相似文献10.
Pia H Sorensen Tom Bendix Claus Manniche Lars Korsholm Dorte Lemvigh Aage Indahl 《BMC musculoskeletal disorders》2010,11(1):212
Background
In the treatment of chronic back pain, cognitive methods are attracting increased attention due to evidence of effectiveness similar to that of traditional therapies. The purpose of this study was to compare the effectiveness of performing a cognitive intervention based on a non-injury model with that of a symptom-based physical training method on the outcomes of low back pain (LBP), activity limitation, LBP attitudes (fear-avoidance beliefs and back beliefs), physical activity levels, sick leave, and quality of life, in chronic LBP patients. 相似文献11.
Anne Keller Eleanor Boyle Thomas A. Skog J. David Cassidy Erik Bautz-Holter 《European spine journal》2012,21(3):418-424
Background
There is evidence for an association between Modic type 1 and pain in patients with low back pain (LBP), but little knowledge about its effect on clinical outcomes. 相似文献12.
Ulrike Van Daele Stefanie Huyvaert Friso Hagman William Duquet Bart Van Gheluwe Peter Vaes 《BMC musculoskeletal disorders》2007,8(1):44
Background
Postural control tests like standing and sitting stabilometry are widely used to evaluate neuromuscular control related to trunk balance in low back pain patients. Chronic low back pain patients have lesser postural control compared to healthy subjects. Few studies have assessed the reproducibility of the centre of pressure deviations and to our knowledge no studies have investigated the reproducibility of three-dimensional kinematics of postural control tests in a low back pain population. Therefore the aim of this study was to assess the test-retest reproducibility of a seated postural control test in low back pain patients. 相似文献13.
Prawit Janwantanakul Praneet Pensri Patriya Moolkay Wiroj Jiamjarasrangsi 《BMC musculoskeletal disorders》2011,12(1):23
Background
Low back pain (LBP) is common among office workers and is the most common cause of work-related disability in people under 45 years of age. The aetiology of LBP is widely accepted to be multi-factorial. Prognostic research into office workers at risk of developing LBP has received limited attention. The aims of this study were to develop a risk score to identify office workers likely to have LBP and to evaluate its predictive power. 相似文献14.
Michele J Maiers Jan Hartvigsen Craig Schulz Karen Schulz Roni L Evans Gert Bronfort 《BMC musculoskeletal disorders》2007,8(1):94
Background
Low back pain (LBP) and neck pain (NP) are common conditions in old age, leading to impaired functional ability and decreased independence. Manual and exercise therapies are common and effective therapies for the general LBP and NP populations. However, these treatments have not been adequately researched in older LBP and NP sufferers. 相似文献15.
Erik L Werner Kjersti Storheim Ida Løchting Margreth Grotle 《BMC musculoskeletal disorders》2010,11(1):33
Background
Non-specific low back pain (LBP) is usually self-limiting within 4-6 weeks. Longstanding pain and disability are not predictable from clinical signs or pathoanatomical findings. Pain cognition and physical performance have been shown to improve patients with chronic LBP following neurophysiological education. The primary aim of this study is to evaluate whether a specific cognitive based education programme for patients with LBP in primary care is more effective than normal care in terms of increased function. The secondary aims of the study are to evaluate whether this intervention also results in earlier return to work, decreased pain, increased patient satisfaction, increased quality-of-life, and cost utility. 相似文献16.
Michael F. Knox Lucy S. Chipchase Siobhan M. Schabrun Rick J. Romero Paul W.M. Marshall 《The spine journal》2018,18(10):1934-1949
Background context
Despite altered anticipatory (APAs) and compensatory postural adjustments (CPAs) being hypothesized to contribute to the onset and persistence of low back pain (LBP), results from studies comparing people with and without LBP are conflicting.Purpose
This systematic review aimed to determine whether APAs or CPAs are altered in the presence of acute and chronic LBP.Study design
A systematic review of studies was carried out.Patient sample
No patient sample was required.Outcome measures
Between group standardized mean differences and 95% confidence intervals for APAs ad CPAsMethods
A comprehensive search was conducted for articles comparing people with LBP (acute or chronic) to healthy controls for the onset or amplitude of muscle activity, center of pressure (COP), or kinematic responses to expected or unexpected perturbations. Two independent reviewers extracted data and assessed the methodological quality of relevant studies. Differences between people with and without LBP were calculated as standardized mean differences, and included in a meta-analysis if outcomes were homogeneous. Otherwise, a narrative synthesis was conducted.Results
Twenty-seven studies were included, of which the majority examined muscle onsets in response to expected and unexpected perturbations. Only two studies compared people with and without acute LBP, and results for these studies were conflicting. The results show delayed muscle onsets in response to expected and unexpected perturbations for people with chronic LBP when compared with healthy controls. No conclusive evidence for differences between people with and without chronic LBP for COP or kinematic responses.Conclusions
There is currently no convincing evidence of differences between people with and without acute LBP for APAs or CPAs. Conversely, delayed muscle onsets in people with chronic LBP suggest APAs and CPAs are altered in this population. However, the functional relevance of these delayed muscle onsets (eg, COP and kinematics) is unknown. 相似文献17.
Background
Although low back pain (LBP) among nursing staff, especially in nursing aides (NAs), has been a major health problem around the world, there is limited information on its prevalence in Taiwan. In addition, various measurements have been used to determine LBP; understanding the risk factors for each measurement of LBP is essential for prevention. This study aimed to assess the prevalence of and risk factors for different measures of LBP among NAs in Taiwan. 相似文献18.
Background
Low back pain (LBP) is the most prevalent musculoskeletal condition and one the most common causes of disability in the developed nations. Anecdotally, there is a general assumption that LBP prevalence in Africa is comparatively lower than in developed countries. The aim of this review was to systematically appraise the published prevalence studies conducted on the African continent to establish the prevalence of LBP in Africa. 相似文献19.
Kirsten Nabe-Nielsen Nils Fallentin Karl B Christensen Jette N Jensen Finn Diderichsen 《BMC musculoskeletal disorders》2008,9(1):61
Background
Low back pain (LBP) is a frequent health complaint among health care personnel. Several work tasks and working postures are associated with an increased risk of LBP. The aim of this study was to compare two self-reported measures of physical demands and their association with LBP (the daily number of patient handling tasks and Hollmann's physical load index). 相似文献20.
Jette Nygaard Jensen Karen Albertsen Vilhelm Borg Kirsten Nabe-Nielsen 《BMC musculoskeletal disorders》2009,10(1):117-11