Systematic review of back schools, brief education, and fear-avoidance training for chronic low back pain

A functional intervention within a cognitive approach to chronic cervical radiculopathy : Description of the non-surgical treatment arm in a randomised controlled trial evaluating the effectiveness of surgery

BACKGROUND

Most patients with cervical radiculopathy improve within the first months without treatment or with non-surgical treatment. A systematic review concluded that these patients improve, regardless of their intervention. Still, many patients are offered surgery, despite limited evidence regarding the indications for surgical treatments. The aim of this article is to describe the intervention that is going to be followed in the non-surgical treatment arm of a randomised controlled trial (RCT) comparing the effectiveness of surgical and non-surgical treatment for patients with cervical radiculopathy.

METHODS

The non-surgical intervention is a functional intervention within a cognitive approach founded on previous experiences, and current recommendations for best practice care of musculoskeletal pain and cervical radiculopathy. It is based on the biopsychosocial rather than a biomedical perspective, comprises an interdisciplinary approach (physicians, physiotherapy specialists), and includes brief intervention and graded activities. The intervention consists of 6 sessions over 12 weeks. The primary goals are first, to validate the patients´ symptoms and build a therapeutic alliance, second, to explore the understanding and promote alternatives, and third, to explore problems and opportunities based on patients´ symptoms and function. Motivational factors toward self-management are challenging. We will attempt shared decision-making in planning progress for the individual patient and emphasise learning of practical self-help strategies and encouragement to stay active (reinforcing the positive natural course). General physical activities such as walking will be promoted along with simple functional exercises for the neck- and shoulder region. We will also explore social activity, comorbidities, pain location, sleep, and work-related factors. The health providers will set individualised goals together with each patient.

DISCUSSION

The aim of the intervention is to describe a functional intervention within a cognitive approach for patients with chronic cervical radiculopathy. The effectiveness of the present program will be compared to surgery in a randomised controlled trial.

Carryover Effects of Pain Neuroscience Education on Patients with Chronic Lower Back Pain: A Systematic Review and Meta-Analysis

Background and Objectives: Because most individuals with chronic back pain (CLBP) have no specific cause, it is usually described as central sensitization. Pain neuroscience education (PNE) in top-down pain control may be effective against carryover effects; however, this remains unclear. In this study, the carryover effect was qualitatively and quantitatively synthesized and analyzed. Materials and Methods: Randomized controlled trials (RCTs) on PNE in individuals with CLBP were conducted using international databases until January 2023. Using RevMan5.4 provided by Cochrane, qualitative and quantitative analyses were performed with a risk of bias and meta-analysis, respectively. Results: Nine RCTs involving 1038 individuals with CLBP were included in the analysis. Four main results were identified: First, PNE had a short-term carryover effect on pain intensity (SMD = -1.55, 95% confidence interval [CI] = -2.59 to -0.50); second, PNE had a short-term carryover effect on pain catastrophizing (SMD = -2.47, 95% CI = -3.44 to -1.50); third, PNE had short- and long-term carryover effects on kinesiophobia (SMD = -3.51, 95% CI = -4.83 to -2.19); fourth, the appropriate therapeutic intensity of PNE for the pain intensity of individuals (SMD = -0.83, 95% CI = -1.60 to -0.07). Conclusions: PNE has a short-term carryover effect on pain intensity and pain cognition in individuals with CLBP and a long-term carryover effect on kinesiophobia.

Depression symptoms reducing return to work: a meta-analysis of prospective studies

Objectives. This study was conducted to estimate the risk of return to work for people who experience symptoms of depression based on the pool of prospective data. Methods. All online articles in PubMed and Scopus which were accessible before November 2019 were searched. The odds ratios of each of the studies were pooled together to obtain an overall odds ratio. The pool of studies was with random effects. The analysis was performed based on the depression symptoms scale, type of disease and duration of follow-up. Two other aspects were examined in the analysis, one being the bias in the publication of studies and the other being the level of heterogeneity that was examined. Results. Thirty-five studies were selected for the meta-analysis. The pooled odds ratio indicates that the odds of return to work in people with depressive symptoms is 31% lower than in those without depressive symptoms. The funnel plot shows that there is asymmetry. The Egger test result was significant (p < 0.001) and there is publication bias. Conclusion. Depression symptoms after sick leave due to physical illness is a risk factor for not returning to work.

BeatPain Utah: study protocol for a pragmatic randomised trial examining telehealth strategies to provide non-pharmacologic pain care for persons with chronic low back pain receiving care in federally qualified health centers

INTRODUCTION

Although evidence-based guidelines recommend non-pharmacologic treatments as first-line care for chronic low back pain (LBP), uptake has been limited, particularly in rural, low-income and ethnically diverse communities. The BeatPain study will evaluate the implementation and compare the effectiveness of two strategies to provide non-pharmacologic treatment for chronic LBP. The study will use telehealth to overcome access barriers for persons receiving care in federally qualified health centres (FQHCs) in the state of Utah.

METHODS AND ANALYSIS

BeatPain Utah is a pragmatic randomised clinical trial with a hybrid type I design investigating different strategies to provide non-pharmacologic care for adults with chronic LBP seen in Utah FQHCs. The intervention strategies include a brief pain consult (BPC) and telehealth physical therapy (PT) component provided using either an adaptive or sequenced delivery strategy across two 12-week treatment phases. Interventions are provided via telehealth by centrally located physical therapists. The sequenced delivery strategy provides the BPC, followed by telehealth PT in the first 12 weeks for all patients. The adaptive strategy uses a stepped care approach and provides the BPC in the first 12 weeks and telehealth PT to patients who are non-responders to the BPC component. We will recruit 500 English-speaking or Spanish-speaking participants who will be individually randomised with 1:1 allocation. The primary outcome is the Pain, Enjoyment and General Activity measure of pain impact with secondary outcomes including the additional pain assessment domains specified by the National Institutes (NIH) of Health Helping to End Addiction Long Initiative and implementation measures. Analyses of primary and secondary measures of effectiveness will be performed under longitudinal mixed effect models across assessments at baseline, and at 12, 26 and 52 weeks follow-ups.

ETHICS AND DISSEMINATION

Ethics approval for the study was obtained from the University of Utah Institutional Review Board. On completion, study data will be made available in compliance with NIH data sharing policies.

TRIAL REGISTRATION NUMBER

NCT04923334.

Patient education materials for non-specific low back pain and sciatica: A systematic review and meta-analysis

INTRODUCTION

Guidelines recommend patient education materials (PEMs) for low back pain (LBP), but no systematic review has assessed PEMs on their own. We investigated the effectiveness of PEMs on process, clinical, and health system outcomes for LBP and sciatica.

METHODS

Systematic searches were performed in MEDLINE, EMBASE, CINAHL, PsycINFO, SPORTDiscus, trial registries and grey literature through OpenGrey. We included randomized controlled trials of PEMs for LBP. Data extraction, risk of bias, and quality of evidence gradings were performed independently by two reviewers. Standardized mean differences or risk ratios and 95% confidence intervals were calculated, and effect sizes pooled using random-effects models. Analyses of acute/subacute LBP were performed separately from chronic LBP at immediate, short, medium, and long-term (6, 12, 24, and 52 weeks, respectively).

RESULTS

27 studies were identified. Compared to usual care for chronic LBP, we found moderate to low-quality evidence that PEMs improved pain intensity at immediate (SMD = -0.16 [95% CI: -0.29, -0.03]), short (SMD = -0.44 [95% CI: -0.88, 0.00]), medium (SMD = -0.53 [95% CI: -1.01, -0.05]), and long-term (SMD = -0.21 [95% CI: -0.41, -0.01]), medium-term disability (SMD = -0.32 [95% CI: -0.61, -0.03]), quality of life at short (SMD = -0.17 [95% CI: -0.30, -0.04]) and medium-term (SMD = -0.23 [95% CI: -0.41, -0.04]) and very low-quality evidence that PEMs improved global improvement ratings at immediate (SMD = -0.40 [95% CI: -0.58, -0.21]), short (SMD = -0.42 [95% CI: -0.60, -0.24]), medium (SMD = -0.46 [95% CI: -0.65, -0.28]), and long-term (SMD = -0.43 [95% CI: -0.61, -0.24]). We found very low-quality evidence that PEMs improved pain self-efficacy at immediate (SMD = -0.21 [95% CI: -0.39, -0.03]), short (SMD = -0.25 [95% CI: -0.43, -0.06]), medium (SMD = -0.23 [95% CI: -0.41, -0.05]), and long-term (SMD = -0.32 [95% CI: -0.50, -0.13]), and reduced medium-term fear-avoidance beliefs (SMD = -0.24 [95% CI: -0.43, -0.06]) and long-term stress (SMD = -0.21 [95% CI: -0.39, -0.03]). Compared to usual care for acute LBP, we found high to moderate-quality evidence that PEMs improved short-term pain intensity (SMD = -0.24 [95% CI: -0.42, -0.06]) and immediate-term quality of life (SMD = -0.24 [95% CI: -0.42, -0.07]). We found low to very low-quality evidence that PEMs increased knowledge at immediate (SMD = -0.51 [95% CI: -0.72, -0.31]), short (SMD = -0.48 [95% CI: -0.90, -0.05]), and long-term (RR = 1.28 [95% CI: 1.10, 1.49]) and pain self-efficacy at short (SMD = -0.78 [95% CI: -0.98, -0.58]) and long-term (SMD = -0.32 [95% CI: -0.52, -0.12]). We found moderate to very low-quality evidence that PEMs reduced short-term days off work (SMD = -0.35 [95% CI: -0.63, -0.08]), long-term imaging referrals (RR = 0.60 [95% CI: 0.41, 0.89]), and long-term physician visits (SMD = -0.16 [95% CI: -0.26, -0.05]). Compared to other interventions (e.g., yoga, Pilates), PEMs had no effect or were less effective for acute/subacute and chronic LBP.

CONCLUSIONS

There was a high degree of variability across outcomes and time points, but providing PEMs appears favorable to usual care as we observed many small, positive patient and system impacts for acute/subacute and chronic LBP. PEMs were generally less effective than other interventions; however, no cost effectiveness analyses were performed to weigh the relative benefits of these interventions to the likely less costly PEMs.

The impact of comorbid spinal pain in depression on work participation and clinical remission following brief or short psychotherapy. Secondary analysis of a randomized controlled trial with two-year follow-up

Objectives

This explorative study analyses the influence of baseline comorbid long-lasting spinal pain (CSP) on improvement of long term work participation and clinical remission of mental health illness following either brief coping-focussed or short-term psychotherapy for depression. Whether type of treatment modifies outcome with or without CSP is also analysed.

Design

A secondary post hoc subgroup analysis of a pragmatic randomised controlled trial.

Interventions

Brief or standard short psychotherapy.

Methods

Based on baseline assessment, the sample was subdivided into a subgroup with and a subgroup without CSP. Work participation and clinical remission of depression and anxiety were assessed as treatment outcome at two-year follow-up. Simple and multivariate logistic regression analyses, across the intervention arms, were applied to evaluate the impact of CSP on treatment outcome. Selected baseline variables were considered as potential confounders and included as variates if relevant. The modifying effect of CSP on treatment outcome was evaluated by including intervention modality as an interaction term.

Main results

Among the 236 participants with depressive symptoms, 83 participants (35%) were identified with CSP. In simple logistic regression analysis, CSP reduced improvements on both work participation and clinical remission rate. In the multivariate analysis however, the impact of CSP on work participation and on clinical remission were not significant after adjusting for confounding variables. Reduction of work participation was mainly explained by the higher age of the CSP participants and the reduced clinical remission by the additional co-occurrence of anxiety symptoms at baseline. The occurrence of CSP at baseline did not modify long term outcome of brief compared to short psychotherapy.

Conclusions

CSP at baseline reduced work participation and worsened remission of mental health symptoms two-year following psychotherapy. Older age and more severe baseline anxiety are associated to reduced effectiveness. Type of psychotherapy received did not contribute to differences.

Pain Science Education Plus Exercise Therapy in Chronic Nonspecific Spinal Pain: A Systematic Review and Meta-analyses of Randomized Clinical Trials

Exercise therapy and education are recommended from several guidelines for managing symptoms in chronic nonspecific spinal pain (CNSP) patients. However, no systematic reviews have previously analyzed the effectiveness of pain science education (PSE) plus exercise therapy for managing CNSP related symptoms. Systematic searches were conducted on 10 databases looking for randomized control trials (RCTs) aimed to evaluate the effectiveness on pain, disability, kinesiophobia, and catastrophizing. Data were analyzed using random-effects meta-analyses and studies were appraised using the Cochrane ROB tool and GRADE. A total of eight RCTs (n = 622) were included in the qualitative-analysis and five were selected for meta-analysis. PSE plus exercise therapy showed improvements in pain (5RCTs: short-term: SMD: -0.53 [-0.86,-0.2]; 4RCTs: intermediate-term: SMD: -0.57 [-1.01,-0.14]; low quality), disability (4RCTs: short-term: SMD: -0.24 [-0.53,0.05]; 4RCTs: intermediate-term: SMD: -0.93 [-1.08,-0.03]; low-to-very-low quality), kinesiophobia (3RCTs: short-term: SMD: -0.7 [-1.51,0.11]; 4RCTs: intermediate-term: SMD: -0.93 [-1.57,-0.30]; moderate-to-very-low quality), and catastrophizing (2RCTs: short-term: MD: -3.26 points [-6.15,-0.37]; 3RCTs: intermediate-term: MD: -4.94 points [-8.08,-1.81]; low-to-very-low quality) compared to exercise alone. A qualitative-analysis showed improvements in the experimental group compared to multimodal physiotherapy (1RCT; low-to-very-low quality), whereas no clear benefits were reported compared to PSE alone (1RCT; very-low quality) or no intervention (1RCT; very-low quality). There is low to very-low certainty of the evidence suggesting that PSE plus exercise therapy reduces CNSP related-symptoms. PERSPECTIVE: Based on low-quality data from small samples, PSE plus exercise therapy reduces CNSP related symptoms. The evidence requires further investigation due to the limited number of studies with short follow-up periods (CRD42020168968).

Self-efficacy and Emotional Distress in a Cohort With Patellofemoral Pain

Background:

Patellofemoral pain (PFP) is commonly described and approached in biomechanical terms despite strong evidence that psychosocial factors such as kinesiophobia, emotional distress, and self-efficacy are important in long-standing musculoskeletal pain.

Purpose:

To describe levels of self-efficacy, emotional distress, kinesiophobia, and widespread pain in a cohort with long-standing PFP and determine their association with measures of pain, function, and health-related quality of life.

Study Design:

Cross-sectional study; Level of evidence, 3.

Methods:

Included were 112 patients with PFP (age range, 16-40 years) who had been recruited to a randomized controlled trial. Seven baseline factors (patient sex, pain duration, number of pain sites throughout the body, kinesiophobia [Tampa Scale of Kinesiophobia], emotional distress [Hopkins Symptom Checklist], self-efficacy, and knee extension strength) were investigated for associations with the following outcomes: symptoms of PFP (Anterior Knee Pain Scale), pain (worst and usual), and health-related quality of life (5-level EuroQol-5 Dimensions [EQ-5D-5L]). We used bivariate models and multivariable linear regression models with a stepwise backward removal method to find associations with the outcomes. Internal validation was conducted, and adjusted coefficients after shrinkage are presented.

Results:

Of the study patients, 28% reported emotional distress (Hopkins Symptom Checklist ≥1.75), 69% reported multiple pain sites, and 33% had widespread pain. The kinesiophobia score was elevated, with a mean score of 35.4 ± 8.2. Self-efficacy was strongly associated with better function (Anterior Knee Pain Scale) and health-related quality of life (EQ-5D-5L) as well as lower pain scores in bivariate and multivariable models. Self-efficacy and emotional distress explained 50% of the variance in health-related quality of life (EQ-5D-5L).

Conclusion:

Our findings support other studies of PFP suggesting elevated levels of kinesiophobia and emotional distress and higher rates of widespread pain compared with the general population or pain-free controls. Higher self-efficacy was associated with better function and health-related quality of life. Together with emotional distress, it explained half the variance of health-related life quality. The results underline the importance of approaching these patients in a biopsychosocial model.

Registration:

NCT02114294 ( ClinicalTrials.gov identifier).

Virtual reality exergame for supplementing multimodal pain therapy in older adults with chronic back pain: a randomized controlled pilot study

Immersive Virtual Reality (VR) with head-mounted displays (HMD) can be a promising tool for increasing adherence to exercise in older adults. However, there is little known about the effectiveness of an interactive multimodal therapy in VR for older chronic back pain (CBP) patients. The aim of the exploratory randomized controlled trial was to examine the preliminary effectiveness of a VR multimodal therapy for older adults with CBP in a laboratory setting over a period of four weeks. The intervention group (IG; n = 11) received a multimodal pain therapy in VR (movement therapy and psychoeducation) and the control group (CG; n = 11) received a conventional multimodal pain therapy (chair-based group exercises and psychoeducation in a group setting). Although the VR therapy (IG) did not reach the pain intensity reduction of the CG (IG: MD = 0.64, p = .535; CG: MD = 1.64, p = .07), both groups showed a reduction in pain intensity on the Numeric Rating Scale. The functional capacity in the IG improved from Visit 1, x ¯ = 73.11% to Visit 2, x ¯ = 81.82% (MD = 8.71%; p = .026). In the changes of fear avoidance beliefs and general physical and mental health, no significance was achieved in either group. Although the IG did not reach a significant pain intensity reduction compared to the CG, the results of the present study showed that a pain intensity reduction can be achieved with the current VR application.

Physiotherapy combined with therapeutic neuroscience education versus physiotherapy alone for patients with chronic low back pain: A pilot, randomized-controlled trial

Objectives

The aim of this study was to investigate the effect of therapeutic neuroscience education (TNE) combined with physiotherapy on pain, kinesiophobia, endurance, and disability in chronic low back pain (CLBP) patients.

Patients and methods

Between November 2016 and December 2017, a total of 31 patients with CLBP (5 males, 26 females; mean age: 42.3±10.8 years; range, 20 to 58 years) were randomly allocated to receive physiotherapy combined with TNE (experimental group, EG, n=16) and physiotherapy alone (control group, CG, n=15). All participants received physiotherapy consisting of five sessions per week for a total of three weeks. In addition to physiotherapy, the EG received TNE sessions consisting of two sessions per week for a total of three weeks. The primary outcomes were pain intensity as assessed by Visual Analog Scale (VAS) and kinesiophobia by Tampa Scale for Kinesiophobia (TSK), while and the secondary outcomes were trunk muscle endurance as assessed by the partial curl-up test (trunk flexor endurance [TFE]) and modified Sorensen test (trunk extensor endurance [TEE]) and disability by Roland-Morris Disability Questionnaire (RMDQ).

Results

All patients completed the study. The median VAS, TSK, TFE, TEE, and RMDQ scores for the EG significantly improved after three weeks, while there was only significant improvement in the VAS, TSK, and RMDQ scores in the CG. The TSK decreased more in the EG than in the CG. The significant difference was evident in TSK and TFE in favor of the EG (p<0.05).

Conclusion

These results suggest that the combination of TNE with physiotherapy can improve kinesiophobia and trunk flexor muscle endurance of patients with CLBP in the short-term.

Are Patient-Reported Outcomes of Minimally Invasive Transforaminal Lumbar Interbody Fusion Influenced by Preoperative Mental Health?

STUDY DESIGN

This was a retrospective review of prospectively collected data.

OBJECTIVES

Few studies have described the relationship between mental health and patient-reported outcome measures (PROMs) after minimally invasive spine surgery. Prior studies on open surgery included small cohorts with short follow-ups.

METHODS

Patients undergoing primary minimally invasive transforaminal lumbar interbody fusion (MIS-TLIF) for degenerative pathology were retrospectively reviewed and stratified by Short Form (SF-36) Mental Component Summary (MCS): low MCS (<50, n = 436) versus high MCS (≥50, n = 363). PROMs assessed were back pain, leg pain, North American Spine Society Neurogenic Symptoms, Oswestry Disability Index, SF-36 Physical Component Summary, and MCS. Satisfaction, expectation fulfilment, and return to work (RTW) rates also were recorded at 1 month, 3 months, 6 months, and 2 years.

RESULTS

Preoperative MCS was 39.4 ± 8.6 and 58.5 ± 5.4 in the low and high MCS groups, respectively (P < .001). The low MCS group had significantly poorer preoperative PROMs and longer lengths of stay. Despite this, both groups achieved comparable PROMs from 3 months onward. The mean MCS was no longer significantly different by 3 months (P = .353). The low MCS group had poorer satisfaction (P = .022) and expectation fulfilment (P = .020) at final follow-up. RTW rates were initially lower in the low MCS group up to 3 months (P = .034), but the rates converged from 6 months onward.

CONCLUSIONS

Despite poorer PROMs preoperatively, patients with poor baseline mental health still achieved comparable results from 3 months up to 2 years after MIS-TLIF. Preoperative optimization of mental health should still be pursued to improve satisfaction and prevent delayed RTW after surgery.

High Rate of Full Duty Return to Work After Hip Arthroscopy for Femoroacetabular Impingement Syndrome in Workers Who Are Not on Workers' Compensation

BACKGROUND

Femoroacetabular impingement syndrome (FAIS) is an increasingly common diagnosis among working-age adults. Hip arthroscopy provides reliable improvements in pain and may allow patients to return to physical activities. No study to date has evaluated return to work (RTW) among a general population of adults after arthroscopic surgery for FAIS.

PURPOSE

To evaluate (1) patients' rate of RTW, (2) time required to RTW, and (3) factors correlated with time required to RTW after arthroscopic surgery for symptomatic FAIS.

STUDY DESIGN

Case series; Level of evidence, 4.

METHODS

Consecutive patients aged 25 to 59 years who underwent arthroscopic surgery for FAIS between June 2018 and December 2018 were reviewed. Workers' compensation cases and patients with <1-year follow-up were excluded. The following were collected at a minimum of 1 year postoperatively: demographics, employment characteristics, Hip Outcome Score (HOS; Activities of Daily Living and Sports Specific subscales), modified Harris Hip Score, 12-Item International Hip Outcome Tool (iHOT-12), visual analog scale for pain, and RTW characteristics. Work physical activity level was classified as sedentary, light, moderate, heavy, or very heavy per established criteria.

RESULTS

A total of 97 patients were selected through inclusion and exclusion criteria. RTW surveys were collected for 79 (81.4%), and 61 were employed preoperatively. Time worked per week was 42.8 ± 12.5 hours (mean ± SD). Patients' work level was most commonly classified as sedentary (42.6%), followed by moderate (24.6%). All 61 (100%) patients returned to work at a mean 7.3 weeks (range, <1-88 weeks) postoperatively. Sixty patients (95.2%) returned to full duty. Time required to full duty RTW was strongly correlated with expected time off from work (r = 0.900; P < .0001) and moderately correlated with work classification (r = 0.640; P = .0001). All patients had significant pre- to postoperative improvements in the HOS-Activities of Daily Living (64.8 ± 15.3 to 87.1 ± 12.2; P < .001), HOS-Sports Specific (42.8 ± 18.8 to 76.7 ± 16.5; P < .001), iHOT-12 (31.3 ± 18.8 to 69.3 ± 21.1; P < .001), modified Harris Hip Score (61.8 ± 12.1 to 80.3 ± 14.1; P < .001), and visual analog scale for pain (5.19 ± 2.11 to 2.40 ± 1.96; P < .001).

CONCLUSION

Patients undergoing arthroscopic treatment for FAIS demonstrated a high rate of RTW at a mean of <2 months postoperatively. A patient's expected time off from work and the level of physical demands required for work were highly associated with time required to RTW. These results are valuable for orthopaedic surgeons, patients, and employers when establishing a timeline for expected RTW after surgery.

Telework and telerehabilitation programs for workers with a stroke during the COVID-19 pandemic: A commentary

BACKGROUND

Due to the coronavirus disease 2019 (COVID-19) pandemic, rehabilitation facilities have become less accessible for patients with a stroke. Lack of early, intensive rehabilitation misses the opportunity for recovery during the critical time window of endogenous plasticity and improvement post-stroke.

OBJECTIVES

The purpose of this commentary was to highlighting the benefits of telework and telerehabilitation programs for workers with a stroke during the COVID-19 pandemic.

METHODS

Relevant publications regarding the management of individuals with a stroke, telerehabilitation and teleworking in the setting of COVID-19 were reviewed.

RESULTS

Previous studies showed that telerehabilitation can effectively provide an alternate method of promoting recovery for patients with a stroke. With the physical distancing precautions in place for mitigating viral spread, teleworking can also provide a method for long term recovery and improvements in quality of life after a stroke.

CONCLUSIONS

Overall, this commentary addresses the benefits of physically distant, safe and effective alternatives to support individuals who live with a stroke during COVID-19 pandemic.

Does pain neuroscience education improve pain knowledge, beliefs and attitudes in undergraduate physiotherapy students?

BACKGROUND

To evaluate the effect of a brief pain neuroscience education (PNE) session on physiotherapy students' knowledge of pain and their beliefs and attitudes about the treatment of patients with chronic low back pain.

METHODS

This study was a single-center, cross-sectional study including 205 physiotherapy undergraduate students. The participants completed the Neurophysiology of Pain Questionnaire (NPQ) and Pain Attitudes and Beliefs Scale for Physiotherapists (PABS-PT). They then received a 70-min neuroscience education session covering the mechanisms and biopsychosocial aspects of chronic low back pain. The questionnaires were readministered immediately after the educational session and at 6 months posteducation.

RESULTS

Our analysis included data from 156 participants (mean age: 20.9 ± 2.51, 69.8% women) who completed the questionnaires pre-, post-, and 6 months after the educational session. To assess the effect of the education on the scores of the questionnaires, a repeated-measures ANOVA was conducted. There was a significant interaction observed for NPQ over time (p = 0.00; η ²  = 0.654), for PABS-PT factor 1(p < 0.001; η2 = 0.50) and for PABS-PT factor 2 over time (p = 0.02; η ²  = 0.04) CONCLUSION: This study showed that a 70-min session of PNE improves the level of pain knowledge in undergraduate physiotherapy students and influences their beliefs and attitudes concerning chronic low back pain. These findings suggest that adding PNE to the curricula of physiotherapy and rehabilitation programs may be beneficial.

Which specific modes of exercise training are most effective for treating low back pain? Network meta-analysis

OBJECTIVE

Examine the effectiveness of specific modes of exercise training in non-specific chronic low back pain (NSCLBP).

DESIGN

Network meta-analysis (NMA).

DATA SOURCES

MEDLINE, CINAHL, SPORTDiscus, EMBASE, CENTRAL.

ELIGIBILITY CRITERIA

Exercise training randomised controlled/clinical trials in adults with NSCLBP.

RESULTS

Among 9543 records, 89 studies (patients=5578) were eligible for qualitative synthesis and 70 (pain), 63 (physical function), 16 (mental health) and 4 (trunk muscle strength) for NMA. The NMA consistency model revealed that the following exercise training modalities had the highest probability (surface under the cumulative ranking (SUCRA)) of being best when compared with true control: Pilates for pain (SUCRA=100%; pooled standardised mean difference (95% CI): -1.86 (-2.54 to -1.19)), resistance (SUCRA=80%; -1.14 (-1.71 to -0.56)) and stabilisation/motor control (SUCRA=80%; -1.13 (-1.53 to -0.74)) for physical function and resistance (SUCRA=80%; -1.26 (-2.10 to -0.41)) and aerobic (SUCRA=80%; -1.18 (-2.20 to -0.15)) for mental health. True control was most likely (SUCRA≤10%) to be the worst treatment for all outcomes, followed by therapist hands-off control for pain (SUCRA=10%; 0.09 (-0.71 to 0.89)) and physical function (SUCRA=20%; -0.31 (-0.94 to 0.32)) and therapist hands-on control for mental health (SUCRA=20%; -0.31 (-1.31 to 0.70)). Stretching and McKenzie exercise effect sizes did not differ to true control for pain or function (p>0.095; SUCRA<40%). NMA was not possible for trunk muscle endurance or analgesic medication. The quality of the synthesised evidence was low according to Grading of Recommendations Assessment, Development and Evaluation criteria.

SUMMARY/CONCLUSION

There is low quality evidence that Pilates, stabilisation/motor control, resistance training and aerobic exercise training are the most effective treatments, pending outcome of interest, for adults with NSCLBP. Exercise training may also be more effective than therapist hands-on treatment. Heterogeneity among studies and the fact that there are few studies with low risk of bias are both limitations.

Patient education materials for non-specific low back pain and sciatica: a protocol for a systematic review and meta-analysis

INTRODUCTION

Low back pain accounts for more disability than any other musculoskeletal condition and is associated with severe economic burden. Patients commonly present with negative beliefs about low back pain and this can have detrimental effects on their health outcomes. Providing evidence-based, patient-centred education that meets patient needs could help address these negative beliefs and alleviate the substantial low back pain burden. The primary aim of this review is to investigate the effectiveness of patient education materials on immediate process, clinical and health system outcomes.

METHODS AND ANALYSIS

The search strategy was developed in collaboration with a librarian and systematic searches will be performed in MEDLINE, EMBASE, CINAHL, PsycINFO and SPORTDiscus. We will also search trial registries and grey literature through the OpenGrey database. Study selection will include a title and abstract scan and full-text review by two authors. Only randomised controlled trials will be included in this review. Trials must include patients with low back pain or sciatica and investigate educational interventions with at least one of the following contrasts: (1) education alone versus no intervention; (2) education alone versus another intervention; (3) education in addition to another intervention versus the same intervention with no education. Data extraction, risk of bias and grading of the quality of evidence will be performed independently by two reviewers. Risk of bias will be assessed using the PEDro scale, and the quality of evidence will be assessed with the Grades of Recommendation, Assessment, Development and Evaluation approach. A random-effects model will be used for each contrast, and results will be pooled if the participants, interventions, and outcomes are homogeneous. If heterogeneity is high (I2 >75%), we will evaluate the magnitude and direction of the differences in effect sizes across studies to determine if it remains reasonable to pool the results. Analyses of acute and subacute low back pain (less than 12 weeks duration) will be performed separately from chronic low back pain (12 weeks or greater duration). Likewise, analyses of short-term (less than 6 months) and long-term (6 months or greater) follow-up will be performed separately. Subgroup analyses will be performed on non-specific low back pain, sciatica and mixed populations.

ETHICS AND DISSEMINATION

Ethical approval is not required for this review. This study, along with its results, will be published in a peer-reviewed journal.

Psychosocial consequences of diagnosing nonspecific low-back pain radiologically: a qualitative study

BACKGROUND

Chronic low back pain (CLBP) is a complex biopsychosocial problem with financial implications for society. Most LBP is categorized as nonspecific CLBP (NS-CLBP); magnetic resonance imaging (MRI) is increasingly used in the investigation of LBP but has a high false-positive rate for NS-CLBP.

PURPOSE

To explore the psychosocial factors associated with diagnosing NS-CLBP by MRI in Saudi Arabia.

METHODS

Using a qualitative design, 11 patients with CLBP without a clear medical diagnosis who had received an MRI scan were interviewed using a semi-structured technique, and transcripts were analyzed using framework analysis.

RESULTS

Four themes of relevance to the psychosocial consequences of using MRI to diagnose CLBP were identified: 1) impact on social participation after MRI diagnosis; 2) psychological impact of MRI diagnosis; 3) conflicting advice; and 4) patient education. Although some patients expressed a sense of relief following the identification of an objective explanation of their symptoms by MRI, a number of negative consequences were also identified. In particular, fear-avoidance behavior and anxiety were apparent.

CONCLUSION

The use of MRI scanning in the diagnosis of LBP may lead to psychosocial factors influencing participation in physical and social daily activities.

Effectiveness of communicative and educative strategies in chronic low back pain patients: A systematic review

OBJECTIVE

To investigate the effectiveness of communicative and educative strategies on 1) patient's low back pain awareness/knowledge, 2) maladaptive behavior modification and 3) compliance with exercise in patients with chronic low back pain.

METHODS

A systematic review was conducted. Searches were performed on 13 databases. Only randomized controlled trials enrolling patients ≥ 18 years of age were included. Risk of bias was assessed with the Cochrane Collaboration's tool and interrater agreement between authors for full-texts selection was evaluated with Cohen's Kappa. No meta-analysis was performed and qualitative analysis was conducted.

RESULTS

24 randomized controlled trials which intervention included communicative and educative strategies were selected. Most of the studies were judged as low risk of bias and Cohen's Kappa was excellent ( = 0.822). Interventions addressed were cognitive behavioral therapy as unique treatment or combined with other treatments (multimodal interventions), coaching, mindfulness, pain science education, self-management, graded activity and graded exposure.

CONCLUSIONS, PRACTICE IMPLICATION

Patient's low back pain awareness/knowledge is still a grey area of literature. Pain science education, graded exposure and multimodal interventions are the most effective for behavior modification and compliance with exercise with benefits also in the long-term, while self-management, graded activity and coaching provide only short-term or no benefits.

Return to work and recovery time analysis after outpatient endoscopic lumbar transforaminal decompression surgery

BACKGROUND

This study aimed to analyze the return to work (RTW) and recovery time (RT) to narcotic independence following outpatient endoscopic decompression for contained lumbar herniated disc causing sciatica-type low back and leg pain.

METHODS

A retrospective study of 442 patients with symptomatic contained lumbar herniated disc was treated with the transforaminal endoscopic decompression surgery. The mean follow-up was 33.5 months, ranging from 24 to 85 months. The patients' age ranged from 30 to 85 years, with a mean age of 40.9 years. Statistical analysis of pre- and postoperative VAS, Macnab outcomes, improvement of postoperative walking endurance was performed. RTW rates were correlated with the type of work as classified according to energy consumption per minute (Kcal/min) as Light, Medium, and Heavy using guidelines adopted from the U.S. Department of Labor. Kaplan-Meier (KM) survival tables were calculated, and curves were plotted using IBM SPSS 25.0 to graphically illustrate the diverse RTW and RT dynamic when analyzed by the clinical outcome and the type of work performed by the patient preoperatively.

RESULTS

Excellent (237/442) and Good (133/442) results were obtained in 83.7% (370/442) of patients. Fair results were reported by 43 patients (9.7%), and Poor results by 29 (6.6%), respectively. The mean preoperative VAS was 8.08. The mean postoperative VAS was significantly reduced to 2.55 (P<0.0001). The overall RTW rate was 92.5% (409/442). Patients performing Heavy (RTW rate =87.5%) and Medium (RTW rate =86.0%) work had a lower RTW rate than patients who were performing Light jobs (370/442; RTW rate =95.8%). Preoperatively, only 31.7% (140/442) had unlimited walking endurance. Postoperative walking endurance was unlimited in 77.4% (342/442; P<0.0001). Another 20.4% (90/442) of patients had pain-free walking endurance up to one mile. K-M analysis showed an estimated median RTW of 6 days for Excellent, 9 days for Good, 17 days for Fair, and 18 days for Poor Macnab outcomes. RTW analysis by the type of work showed estimated median RTW of 20 days for patients in the Heavy, 13 days in the Medium, and 6 days in the Light workgroup. The mean RT was 33.52 days in the Heavy, 19.17 days in the Medium, and 9.86 days in the Light workgroup (P<0.0001). The mean RTW was 22.27 days (P=0.008) in the Heavy, 13.97 days (P=0.004) in the Medium, and 7.58 days (P=0.004) in the Light workgroup. Postoperative irritation of the dorsal root ganglion (DRG) occurred in 68 of the 442 study patients (15.38%). DRG irritation delayed RTW to a mean of 18.94 days (P<0.0001) and RT to 15.31 days (P<0.001).

CONCLUSIONS

Patient RTW and RT data are "real-world" economic indicators of successful clinical outcomes with the lumbar endoscopic transforaminal decompression procedure and compare favorably to previously reported benchmarks for other types of translaminar surgeries. These median postoperative RTW and RT times with narcotic independence were on the order of 10 days or less in the vast majority of patients Excellent and Good outcomes (83.7%). The most relevant surgical predictor of delayed RTW and RT is a postoperative DRG irritation which predominantly affected patients adversely in the Medium and Heavy workgroups. These RTW and RT data may assist in the management of return-to-work expectations with the spinal endoscopy procedure.

A controlled clinical trial of preoperative pain neuroscience education for patients about to undergo total knee arthroplasty

OBJECTIVE

The aim of this study was to determine if a preoperative pain neuroscience education program would result in superior outcomes compared to usual preoperative education for total knee arthroplasty.

DESIGN

Controlled clinical trial with alternating allocation.

SETTING

Community-based hospital.

SUBJECTS

Consecutive sample of 120 patients scheduled for total knee arthroplasty.

INTERVENTION

Traditional hospital preoperative total knee arthroplasty education program on its own, or with an additional 30-minute group pain neuroscience education session.

MAIN MEASURES

Primary outcomes were measurements at one, three, and six months for pain, function, fear of movement, and pain catastrophization. We also compared opioid usage, healthcare expenses, and patient satisfaction between groups.

RESULTS

There were no statistically significant differences in any outcome measures between the two groups over time, except for patient satisfaction. Those in the experimental group had more agreement with statements about "preparation for surgery" (P = .038), "would do again" (P = .032), and "met expectations" (P = .033) compared to those in the control group averaged over the three measurement times. Patients improved in several outcome measures over time regardless of group assignment, with a 34% improvement in pain, 36% improvement in function, 16% improvement in fear of movement, and 23% improvement in pain catastrophization scores.

CONCLUSION

Adding a brief 30-minute pain neuroscience education session to a traditional preoperative total knee arthroplasty education program did not result in any significant improvements, except patient satisfaction.

Early occupational intervention for people with low back pain in physically demanding jobs: A randomized clinical trial

BACKGROUND

Occupational medicine seeks to reduce sick leave; however, evidence for an add-on effect to usual care is sparse. The objective of the GOBACK trial was to test whether people with low back pain (LBP) in physically demanding jobs and at risk of sick leave gain additional benefit from a 3-month complex intervention that involves occupational medicine consultations, a work-related evaluation and workplace intervention plan, an optional workplace visit, and a physical activity program, over a single hospital consultation and an MRI.

METHODS AND FINDINGS

We enrolled people from the capital region of Denmark to an open-label, parallel-group randomized controlled trial with a superiority design from March 2014 through December 2015. In a hospital setting 305 participants (99 women) with LBP and in physically demanding jobs were randomized to occupational intervention (n = 153) or no additional intervention (control group; n = 152) added to a single hospital consultation giving a thorough explanation of the pain (i.e., clinical examination and MRI) and instructions to stay active and continue working. Primary outcome was accumulated sick leave days due to LBP during 6 months. Secondary outcomes were changes in neuropathic pain (painDETECT questionnaire [PDQ]), pain 0-10 numerical rating scale (NRS), Fear-Avoidance Beliefs Questionnaire (FABQ), Roland-Morris Disability Questionnaire (RMDQ), Short Form Health Survey (SF-36) for physical and mental health-related quality of life (HRQoL), and self-assessed ability to continue working (range 0-10). An intention-to-treat analysis of sick leave at 6 months showed no significant difference between groups (mean difference in days suggestively in favor of no additional intervention: 3.50 [95% CI -5.08 to 12.07], P = 0.42). Both groups showed significant improvements in average pain score (NRS), disability (RMDQ), fear-avoidance beliefs about physical activities and work (FABQ), and physical HRQoL (SF-36 physical component summary); there were no significant differences between the groups in any secondary outcome. There was no statistically significant improvement in neuropathic pain (PDQ score), mental HRQoL (SF-36 mental component summary), and self-assessed ability to stay in job. Four participants could not complete the MRI or the intervention due to a claustrophobic attack or accentuated back pain. Workplace visits may be an important element in the occupational intervention, although not always needed. A per-protocol analysis that included the 40 participants in the intervention arm who received a workplace visit as part of the additional occupational intervention did not show an add-on benefit in terms of sick leave (available cases after 6 months, mean difference: -0.43 days [95% CI -12.8 to 11.94], P = 0.945). The main limitations were the small number of sick leave days taken and that the comprehensive use of MRI may limit generalization of the findings to other settings, for example, general practice.

CONCLUSIONS

When given a single hospital consultation and MRI, people in physically demanding jobs at risk of sick leave due to LBP did not benefit from a complex additional occupational intervention. Occupational interventions aimed at limiting biopsychological obstacles (e.g., fear-avoidance beliefs and behaviors), barriers in the workplace, and system barriers seem essential to reduce sick leave in patients with LBP. This study indicates that these obstacles and barriers may be addressed by thorough usual care.

TRIAL REGISTRATION

Clinical Trials.gov: NCT02015572.

Does readiness to change influence pain-related outcomes after an educational intervention for people with chronic pain? A pragmatic, preliminary study

Background: There is a strong association between chronic pain and unhelpful pain cognitions. Educating patients on pain neuroscience has been shown to reduce pain catastrophization, kinesiophobia, and self-perceived disability. This study investigated whether a group-based pain neuroscience education (PNE) session influenced pain-related outcomes, and whether readiness to change moderated these outcomes.Method: In a pragmatic pre-post-intervention study using a convenience sample, adults with chronic pain participated in one, 90-120 minute PNE session. Pain-related outcomes (i.e. pain catastrophization, kinesiophobia, disability, and pain neuroscience knowledge) and the Pain Stage of Change Questionnaire (PSOCQ) were assessed at baseline and immediately post-intervention. Paired t-tests evaluated pre-post changes in outcomes, and linear regression examined the impact of PSOCQ score changes on PNE-induced changes in clinical outcomes.Results: Sixty-five participants were recruited. All outcomes showed positive intervention effects (p < .01). Relationships between changes in PSOCQ subscale scores and change in post-intervention pain-related outcomes were found; 'Pre-Contemplation' was positively associated with pain catastrophization (p = .01), and 'Action' was negatively associated with kinesiophobia (p = .03).Conclusion: Consistent with previous research, there were improvements in outcomes associated with chronic pain after PNE. Some of these improvements were predicted by changes in PSOCQ scores, however, these findings are preliminary and require further investigation using controlled research designs.

Poor Baseline Mental Health Does Not Influence Improvement in Patient-reported Outcomes, Satisfaction, and Return to Work Two Years After Single-level Anterior Cervical Discectomy and Fusion

STUDY DESIGN

Retrospective study using prospectively collected registry data.

OBJECTIVE

The authors examine the influence of preoperative mental health on outcomes after anterior cervical discectomy and fusion (ACDF) and determine the impact of ACDF on postoperative mental health.

SUMMARY OF BACKGROUND DATA

While studies have reported a negative correlation between preoperative mental health and outcomes following lumbar spine surgery, the influence on outcomes following cervical spine surgery remains relatively understudied.

METHODS

Prospectively collected registry data of 104 patients who underwent single-level ACDF for cervical spondylotic myelopathy were reviewed. Patients were dichotomized into top and bottom halves based on preoperative SF-36 MCS (Mental Component Summary) using a cutoff of 48. Outcomes assessed were visual analogue scale for neck pain, arm pain, AAOS Neck Pain and Disability, Neurogenic Symptoms, Neck Disability Index, Short-Form 36, Japanese Orthopaedic Association myelopathy score, return to work, return to function, satisfaction and expectation fulfilment up to 2 years postoperatively.

RESULTS

The preoperative MCS was 37.5 ± 8.1 and 57.4 ± 6.3 in the Low and High MCS groups respectively (P < 0.001). The Low MCS group had poorer preoperative scores (P < 0.05). There was no significant difference in length of stay or comorbidities (P > 0.05). The High MCS group had less neck pain (P = 0.002) and showed a trend towards lower Neck Disability Index (P = 0.062) at 2 years. The Low MCS group demonstrated greater improvement in Japanese Orthopaedic Association (P = 0.007) and similar improvement in other scores (P > 0.05). There was no significant difference in proportion that achieved minimal clinically important difference for each score (P > 0.05). Both groups had similar rates of return to work, return to function, expectation fulfilment, and satisfaction (P > 0.05). Lower preoperative MCS was predictive of greater improvement in MCS (r = -0.477, P < 0.001).

CONCLUSION

Despite relatively greater pain and disability at 2 years, patients with poor baseline mental health experienced similar improvement in clinical outcomes, return to work, and satisfaction rates.

LEVEL OF EVIDENCE

3.

Effectiveness of the back school program on the low back pain and functional disability of Iranian nurse

Low back pain (LBP) as a recurrent and costly health problem and one of the leading causes of disability, is common in nurses. It can have adverse effects on the quality of life of nurses and quality of care of patients. The aim of the study was to evaluate the effectiveness of Back School program on the LBP and functional disability of Iranian nurses. A quasi-experimental methodological design was utilized for this study. Participants were nurses with back pain who participated in the Back School program workshop and completed a self-report visual analogue scales and Roland–Morris Disability questionnaire that measuring LBP and functional disability. Data were analyzed descriptively and comparisons in LBP and functional disability made between groups with t-test for pre-intervention and analysis of covariance for after intervention. Sixty-four participants (16 males, 48 females) completed this survey. The study participants’ mean age was 38.9 ± 8.1 years in intervention group and 38.1 ± 8.2 in control group. There were no significant differences in terms of pain (P = 0.575) and disability scores (P = 0.844) before intervention. Although, the intervention led to a decrease in the functional ability and LBP scores of the nurses (P<0.001) in the intervention group compared with that in the control group. Overall, Back School program as an educational strategy can reduce the LBP and functional disability in nurses. This program can be suitable for preventing of pain and functional disability among nurses working in hospital settings.

Early workplace dialogue in physiotherapy practice improved work ability at 1-year follow-up-WorkUp, a randomised controlled trial in primary care

Workplace involvement in rehabilitation for patients with musculoskeletal pain may improve work ability. Convergence Dialogue Meeting (CDM) is a model aimed at helping the patient, the care giver, and the employer to support work ability and return-to-work. Our aim was to study the effect on work ability when adding a workplace dialogue according to CDM in physiotherapy practice for patients with pain in ordinary primary care. We conducted a prospective pairwise cluster randomised controlled trial (ClinicalTrials.gov ID: NCT02609750) in primary care involving 20 primary care rehabilitation units with 1-year follow-up. Adult patients with acute/subacute neck and back pain, worked ≥4 weeks past year and not currently on sick leave or no more than 60 days of sick leave and considered at-risk of sick leave were included (n = 352). All patients received structured physiotherapy and the intervention was the addition of CDM, delivered by the treating physiotherapist. The main confirmatory outcome, work ability (defined as working at least 4 consecutive weeks at follow-up), was assessed by a weekly short text message question on number of sick leave days past week. Work ability was reached by significantly more patients in the intervention group (108/127, 85%) compared with the reference group (127/171, 74%) (P = 0.02). The intervention increased the odds of having work ability at 1-year follow-up, also after adjustment for baseline health-related quality of life (odds ratio 1.85, confidence interval 1.01-3.38). We conclude that an early workplace dialogue in addition to structured physiotherapy improved work ability significantly.

The association between having a coordinator and return to work: the rapid-return-to-work cohort study

OBJECTIVES

The aim of this study was to assess if the reported provision of a coordinator was associated with time to first return to work (RTW) and first full RTW among sick-listed employees who participated in different rapid-RTW programmes in Norway.

DESIGN

The study was designed as a cohort study.

SETTING

Rapid-RTW programmes financed by the regional health authority in hospitals and Norwegian Labour and Welfare Administration in Norway.

PARTICIPANTS

The sample included employees on full-time sick leave (n=326) who participated in rapid-RTW programmes (n=43), who provided information about the coordination of the services they received. The median age was 46 years (minimum-maximum 21-67) and 71% were female. The most common reported diagnoses were musculoskeletal (57%) and mental health disorders (14%).

INTERVENTIONS

The employees received different types of individually tailored RTW programmes all aimed at a rapid RTW; occupational rehabilitation (64%), treatment for medical or psychological issues, including assessment, and surgery (26%), and follow-up and work clarification services (10%). It was common to be provided with a coordinator (73%).

PRIMARY AND SECONDARY OUTCOME MEASURES

Outcomes were measured as time to first RTW (graded and 100%) and first full RTW (100%).

RESULTS

Employees provided with a coordinator returned to work later than employees who did not have a coordinator; a median (95% CI) of 128 (80 to 176) days vs 61 (43 to 79) days for first RTW, respectively. This difference did not remain statistically significant in the adjusted regression analysis. For full RTW, there was no statistically significant difference between employees provided with a coordinator versus those who were not.

CONCLUSIONS

The model of coordination, provided in the Norwegian rapid-RTW programmes was not associated with a more rapid RTW for sick-listed employees. Rethinking how RTW coordination should be organised could be wise in future programme development.

Predictors of return to work with and without restrictions in public workers

Background

Sick leaves are important events for both the worker and the employer. Many factors are related with sick leaves and depending on the factors the worker could perform a successful return to work. In this sense, the objective of this study is to identify those factors associated with return to work after sick leaves in a group of public workers in Brazil.

Methods

A case-control study of return to work after sick leaves in a university campus from 2010 to 2015. Logistic regression models were adjusted for two different response variables: return to work with and without restrictions. A digital database was created and completed with data from manual sources.

Results

A computerised database has been created, based on manual records, which has allowed us to identify labour and non-labour factors associated with the return to work after a sick leave and the possible functional readaptation, with or without restrictions, in public workers. Age at the beginning of the process, number of sick leaves, those of more than 16 days, average duration (total time of sick leaves / number of medical records), and mid-level healthcare positions were associated with return to work without restrictions. In the model of return to work with restrictions, the age of hiring by the university, the number of sick leaves, those of more than 16 days, and mid-level healthcare positions, both rural work and operational positions, were associated to the response variable.

Conclusions

This study has allowed us to identify the factors associated with the return to work after a period of sick leave in a large group of public workers. However, more research is needed on the mental disorders that cause sick leaves, their evaluation and the handling of these situations.

Motor control exercise and patient education program for low resource rural community dwelling adults with chronic low back pain: a pilot randomized clinical trial

This pilot randomized clinical trial assessed the feasibility of implementing motor control exercise (MCE) and patient education (PE) program for the management of chronic low back pain (CLBP) in a low resource rural Nigerian community. Thirty patients with CLBP were recruited and randomly assigned to MCE, PE, or MCE plus PE groups. The MCE program was provided twice a week while the PE program was provided once a week all for 6 weeks. Feasibility was assessed through recruitment rate, treatment compliance, retention/dropout rate, report of adverse events, perceived helpfulness, overall satisfaction, and clinical outcome of pain (numeric pain rating scale) and functional disability (Oswestry Disability Index). Many patients were willing to participate in the study and the recruitment rate was 77%. Treatment compliance in all the three groups were >65% for supervised treatment sessions and <50% for prescribed home program. Retention rate was high and greater overall satisfaction with the interventions was reported. Compared with the baseline, all the three groups improved significantly in pain and disability (P<0.05) after 6 weeks. Pairwise comparison revealed that the MCE plus PE group was superior to the PE group for pain and to the MCE for disability (P<0.05), with large effect size. It was concluded that the designed interventions are promising and conducting a full-scale randomized clinical trial in the future is feasible to confirm the effectiveness of the interventions for the management CLBP in rural Nigeria. (Trial registration: ClinicalTrials.gov, NCT03398174).

Patients With Poor Baseline Mental Health Undergoing Unicompartmental Knee Arthroplasty Have Poorer Outcomes

BACKGROUND

The relationship between mental health and outcomes of unicompartmental knee arthroplasty (UKA) remains unclear. Poor preoperative mental health may be caused by pain and functional limitations associated with knee arthritis. We aimed at (1) investigating the effect of preoperative mental health on early outcomes and (2) assessing whether mental health improves after UKA.

METHODS

Prospectively collected registry data of 1473 medial UKAs performed at a single institution in 2007-2014 were reviewed. Linear regression was used to determine improvement in mental health up to 2 years according to preoperative Short-Form 36 Mental Component Summary (MCS). Patients were stratified into low MCS (<50, n = 579) and high MCS (≥50, n = 894). The Knee Society Knee Score (KSKS), Function Score (KSFS), Oxford Knee Score (OKS), Short-Form 36, satisfaction, and expectation fulfilment were compared at 6 months and 2 years.

RESULTS

The mean preoperative MCS was 41.2 in low MCS group and 58.6 in high MCS group (P < .001). The high MCS group had higher KSKS, KSFS, OKS, and Physical Component Summary, and a greater proportion of patients were satisfied and had expectations fulfilled at 6 months and 2 years (P < .05). However, the low MCS group demonstrated greater improvement in KSKS, KSFS, and OKS (P < .05). Lower preoperative MCS score was predictive of greater improvement in MCS (coefficient = -0.662, R = -0.602, P < .001).

CONCLUSION

Patients with poor mental health benefit from greater improvements in their mental health and knee function after UKA, but also have a greater dissatisfaction.

Anxiety and depression in spine surgery-a systematic integrative review

BACKGROUND

Symptoms of preoperative anxiety and depression occur in approximately one-third of patients with chronic back pain undergoing surgery. In the last 2 decades, several studies have established that preoperative anxiety and depression are important outcome predictors of greater pain and physical impairments, and lower health-related quality of life in patients undergoing spine surgery. To accommodate symptoms of anxiety and depression and thereby better surgical outcomes, we need to identify factors associated with these symptoms.

PURPOSE

We aimed to identify factors associated with symptoms of anxiety and depression in adults both before and after undergoing spinal surgery.

STUDY DESIGN

An integrative literature review was carried out.

METHODS

The independent charity Helsefonden supported this literature review by contributing $45,000 to remunerate a dedicated investigator. A systematic literature search was conducted in PubMed, CINAHL, PsycINFO, Embase, Scopus, Cochrane, and Web of Science. A three-step selection and assessment process was conducted; titles and abstracts of 1,124 articles were skimmed for relevance and of these, 53 articles were found to be of relevance and were read in full. Articles not meeting the inclusion criteria (n=26) were excluded. The 31 articles were critically appraised for methodological validity; 14 of these were synthesized and analyzed using a convergent qualitative design to transform both qualitative and quantitative articles into qualitative findings.

RESULTS

Fourteen studies were included, reporting results based on 4,833 participants, 3,017 men and 1,816 women, whose mean age was approximately 49 years. From these results, we extracted 75 individual findings, which we then divided into five categories of factors associated with anxiety and depression both before and after undergoing spine surgery: pain, information, disability, employment, and mental health.

CONCLUSIONS

Five categories of interacting factors that influenced symptoms of anxiety and depression both before and after surgery were identified: pain, lack of information, disability, return to work, and mental health. Information appears to have a regulating effect on anxiety and depression.

Resistance band training or general exercise in multidisciplinary rehabilitation of low back pain? A randomized trial

Multidisciplinary biopsychosocial rehabilitation has been recommended for chronic low back pain (LBP), including physical exercise. However, which exercise modality that is most advantageous in multidisciplinary biopsychosocial rehabilitation is unclear. In this study, we investigated whether multidisciplinary biopsychosocial rehabilitation could be more effective in reducing pain-related disability when general physical exercise was replaced by strength training in the form of progressive resistance training using elastic resistance bands. In this single-blinded (researchers), randomized controlled trial, 99 consenting adults with moderate-to-severe non-specific LBP were randomized to three weeks of multidisciplinary biopsychosocial rehabilitation with either general physical exercise or progressive resistance band training and were then instructed to continue with their respective home-based programs for nine additional weeks, in which three booster sessions were offered. The primary outcome was between-group difference in change on the Oswestry Disability Index (ODI) at 12 weeks. Due to early dropouts, data from 74 participants (mean age: 45 years, 57% women, mean ODI: 30.4) were obtained at baseline, 61 participants were followed-up at 3 weeks, and 46 at 12 weeks. There was no difference in the change in ODI score between groups at 12 weeks (mean difference 1.9, 95% CI: -3.6, 7.4, P = .49). Likewise, the change in secondary outcomes did not differ between groups, except for the patient-specific functional scale (0-10), which favored general physical exercise (mean difference 1.4, 95% CI: 0.1, 2.7, P = .033). In conclusion, this study does not support that progressive resistance band training compared to general physical exercise improve outcomes in multidisciplinary biopsychosocial rehabilitation for patients with non-specific LBP.

Immediate preoperative outcomes of pain neuroscience education for patients undergoing total knee arthroplasty: A case series

BACKGROUND

Standard preoperative education for total knee arthroplasty (TKA) has been shown to have no effect on postoperative outcomes. This may be because such education programs fail to educate patients about pain. Pain neuroscience education (PNE) focuses on teaching people more about pain from a neurobiological and neurophysiological perspective.

DESIGN AND SETTING

Case Series.

AIM

To determine the immediate effects, if any, of providing PNE before TKA surgery on patient self-report measures.

PARTICIPANTS

Twelve patients (female = 10) prior to TKA for knee osteoarthritis (OA).

INTERVENTION

Preoperative educational session by a physical therapist on the neuroscience of pain, accompanied by an evidence-based booklet.

MAIN OUTCOME MEASURES

Comparison of pre- and post-PNE self-report measures on knee pain (NPRS), Pain Catastrophization Scale (PCS), fear of movement (TSK), and beliefs about TKA; as well as three physical performance measures - knee flexion active range of motion, 40 m self-paced walk, and pressure pain threshold (PPT).

RESULTS

Immediately following the PNE, patients had statistically significant lower TSK scores, increased PPT, and improved beliefs about their upcoming surgery. There were no significant changes in knee pain, function, or flexion active range of motion.

CONCLUSIONS

Results appear to suggest that immediately after PNE, patients scheduled for TKA had statistically significant changes in fear of movement, decreased sensitivity to pain and positive shifts in their beliefs about their future knee surgery. Larger trials with control/comparison groups are warranted to determine the true effects of preoperative PNE for patients about to undergo TKA.

The Global Spine Care Initiative: a narrative review of psychological and social issues in back pain in low- and middle-income communities

PURPOSE

The purpose of this review was to describe psychological and social factors associated with low back pain that could be applied in spine care programs in medically underserved areas and low- and middle-income countries.

METHODS

We performed a narrative review of cohort, cross-sectional, qualitative and mixed methods studies investigating adults with low back pain using Medline and PubMed were searched from January 2000 to June 2015. Eligible studies had at least one of the following outcomes: psychological, social, psychosocial, or cultural/ethnicity factors. Studies met the following criteria: (1) English language, (2) published in peer-reviewed journal, (3) adults with spinal disorders, (4) included treatment, symptom management or prevention.

RESULTS

Out of 58 studies, 29 were included in this review. There are few studies that have evaluated psychological and social factors associated with back pain in low- and middle-income communities, therefore, adapting recommendations from other regions may be needed until further studies can be achieved.

CONCLUSION

Psychological and social factors are important components to addressing low back pain and health care providers play an important role in empowering patients to take control of their spinal health outcomes. Patients should be included in negotiating their spinal treatment and establishing treatment goals through careful listening, reassurance, and information providing by the health care provider. Instruments need to be developed for people with low literacy in medically underserved areas and low- and middle-income countries, especially where psychological and social factors may be difficult to detect and are poorly addressed. These slides can be retrieved under Electronic Supplementary Material.

Back schools for the treatment of chronic low back pain: possibility of benefit but no convincing evidence after 47 years of research-systematic review and meta-analysis

A systematic review demonstrates that the evidence base for the use of back schools to treat low back pain is weak. No unequivocal evidence of benefit has emerged; adverse events were poorly reported in the studies.

Back schools are interventions that comprise exercise and education components. We aimed to systematically review the randomized controlled trial evidence on back schools for the treatment of chronic low back pain. By searching MEDLINE, Embase, and Cochrane Central as well as bibliographies, we identified 31 studies for inclusion in our systematic review and 5 of these for inclusion in meta-analyses. Meta-analyses for pain scores and functional outcomes revealed statistical superiority of back schools vs no intervention for some comparisons but not others. No meta-analysis was feasible for the comparison of back schools vs other active treatments. Adverse events were poorly reported so that no reliable conclusions regarding the safety of back schools can be drawn, although some limited reassurance in this regard may be derived from the fact that few adverse events and no serious adverse events were reported in the back school groups in the studies that did report on safety. Overall, the evidence base for the use of back schools to treat chronic low back pain is weak; in nearly a half-century since back schools were first trialled, no unequivocal evidence of benefit has emerged.

Adherence to Back Pain Clinical Practice Guidelines by Brazilian Physical Therapists: A Cross-sectional Study

STUDY DESIGN

This was a cross-sectional observational study.

OBJECTIVES

(i) to investigate whether Brazilian physical therapists make clinical decisions for patients with low back pain based upon clinical practice guidelines and (ii) to determine whether the physical therapists are able to recognize differential diagnoses of low back pain associated with red or yellow flags.

SUMMARY OF BACKGROUND DATA

Early adherence to clinical practice guidelines may accelerate recovery and reduce the costs associated with low back pain. It is unknown whether Brazilian physical therapists follow clinical practice guidelines to make their clinical decisions in the treatment of patients with low back pain.

METHODS

The sample consisted of physical therapists from two Brazilian physical therapy associations. The data were collected via electronic survey and face-to-face interviews. The survey was composed of six hypothetical clinical cases of low back pain, which served as a basis to evaluate clinical decisions and adherence to clinical practice guidelines for low back pain. The study participants had 27 possible answers for each clinical case and could choose up to five answers. The results were analyzed in three ways: full adherence, partial adherence, or no adherence to the recommendations from clinical practice guidelines.

RESULTS

A total of 530 physical therapists were invited and 189 participated in the study (response rate = 35.6%). Full adherence to the guidelines was low for all six cases (rates ranging from 5%-24%). Partial adherence to the guidelines was higher when compared with full adherence (rates ranging from 32%-75%). The participants were more likely to identify differential diagnoses associated with yellow flags than with red flags.

CONCLUSION

Brazilian physical therapists are not using the best available evidence in their clinical decision making for patients with low back pain. Wider dissemination of clinical practice guidelines should be urgently undertaken.

LEVEL OF EVIDENCE

2.

Short-term effect of back school based on cognitive behavioral therapy involving multidisciplinary collaboration

ObjectivesThe purpose of this study was to develop a comprehensive back school program that included elements of CBT (Cognitive Behavioral Therapy), implement this through multidisciplinary collaboration, and ascertain its effectiveness as a pilot study. DesignThis school was implemented in the form of five 90-minute group sessions held every other week.MethodsParticipants comprised 7 chronic low back pain patients with poor improvement in the usual treatment. Practitioners were orthopaedic surgeon, physical therapist, and a clinical psychologist. This school contents were patient education, self-monitoring, back exercise, relaxation, stress management, cognitive restructuring, activity pacing, and exposure. ResultsFrom the Wilcoxon signed-rank test, each score of four scales or items (sense of control, PCS (pain catastrophizing), PASS-20 (escape/avoidance), FFD (finger-floor distance)) after this program significantly improved. Results of calculating the effect size, sense of control (d=0.55) is 'moderate', the PCS (d=1.12) and the PASS-20 (d=1.64) were 'large'.ConclusionsThis back school may be useful for physical function and psychological variables which much related to pain management and daily disabilities in patients with poor respond to standard orthopaedic treatment.

Esoteric Connective Tissue Therapy for chronic low back pain to reduce pain, and improve functionality and general well-being compared with physiotherapy: study protocol for a randomised controlled trial

BACKGROUND

Low back pain causes more global disability than any other condition. Once the acute pain becomes chronic, about two-thirds of sufferers will not fully recover after 1-2 years. There is a paucity of effective treatments for non-specific, chronic low back pain. It has been noted that low back pain is associated with changes in the connective tissue in the affected area, and a very low-impact treatment, Esoteric Connective Tissue Therapy (ECTT), has been developed to restore flexibility in connective tissue. ECTT uses patterns of very small, circular movements, to the legs, arms, spine, sacrum and head, which anecdotally are effective in pain relief. In an unpublished single-arm phase I/II trial with chronic pain patients, ECTT showed a 56% reduction in pain after five treatments and 45% and 54% improvements at 6 months and 7-9 years of follow-up respectively.

METHODS

The aim of this randomised controlled trial is to compare ECTT with physiotherapy for reducing pain and improving physical function and physical and mental well-being in patients with chronic low back pain. The trial will be held at two hospitals in Vietnam. One hundred participants with chronic low back pain greater than or equal to 40/100 on the visual analogue scale will be recruited and randomised to either ECTT or physiotherapy. Four weekly treatments will be provided by two experienced ECTT practitioners (Treatment Group, 40 minutes each) and hospital-employed physiotherapy nurses (Control Group, 50 minutes). The primary outcomes will be changes in pain, physical function per the Quebec Pain Functionality Questionnaire and physical and mental well-being recorded by the Short Form Health Survey (SF-36), with mixed modelling used as the primary statistical tool because the data are longitudinal. Initial follow-up will be at either 4 or 8 months, with a second follow-up after 12 months.

DISCUSSION

The trial design has important strengths, because it is to be conducted in hospitals under medical supervision, because ECTT is to be compared with a standard therapy and because the assessor and analyst are to be blinded. The findings from this trial will provide evidence of the efficacy of ECTT for chronic low back pain compared with standard physiotherapy treatment.

TRIAL REGISTRATION

Australian New Zealand Clinical Trials Registry, ACTRN12616001196437 . Registered on 30 August 2016.

Brief intervention, physical exercise and cognitive behavioural group therapy for patients with chronic low back pain (The CINS trial)

BACKGROUND AND OBJECTIVE

Cognitive-behavioural treatments (CBT) and physical group exercise (PE) have both shown promising effects in reducing disability and increasing work participation among chronic low back pain (CLBP) patients. A brief cognitive intervention (BI) has previously been demonstrated to reduce work disability in CLBP. The aim of this study was to test if the effect of BI could be further increased by adding either group CBT or group PE.

METHODS

A total of 214 patients, all sick listed 2-10 months due to CLBP, were randomized to BI (n = 99), BI + group CBT (n = 55) or BI + group PE (n = 60). Primary outcome was increased work participation at 12 months, whereas secondary outcomes included pain-related disability, subjective health complaints, anxiety, depression, coping and fear avoidance.

RESULTS

There were no significant differences between the groups in work participation at 12 months follow-up (χ²  = 1.15, p = 0.56). No significant differences were found on the secondary outcomes either, except for a statistically significant reduction (time by group) in pseudoneurology one domain of subjective health complaints (sleep problems, tiredness, dizziness, anxiety, depression, palpitation, heat flushes) (F_2,136  = 3.109, p = 0.048) and anxiety (F_2,143  = 4.899, p = 0.009) for the groups BI + group CBT and BI + group PE, compared to BI alone. However, these differences were not significant in post hoc analyses (Scheffé adjusted).

CONCLUSION

There was no support for an effect of the added group CBT or group PE treatments to a brief cognitive intervention in this study of patients on sick leave due to low back pain.

SIGNIFICANCE

Our study demonstrates that treatments that previously were found to be effective and are included in most treatment guidelines, such as group cognitive-behavior therapy and exercise, were not effective in this given context compared to a brief, cognitive intervention. This implies that an optimized brief intervention is difficult to outperform in patients on sick leave due to low back pain.

Effects of yoga, strength training and advice on back pain: a randomized controlled trial

Background

Among the working population, non-specific low-back pain and neck pain are one of the most common reasons for sickness absenteeism. The aim was to evaluate the effects of an early intervention of yoga - compared with strength training or evidence-based advice - on sickness absenteeism, sickness presenteeism, back and neck pain and disability among a working population.

Methods

A randomized controlled trial was conducted on 159 participants with predominantly (90%) chronic back and neck pain. After screening, the participants were randomized to kundalini yoga, strength training or evidence-based advice. Primary outcome was sickness absenteeism. Secondary outcomes were sickness presenteeism, back and neck pain and disability. Self-reported questionnaires and SMS text messages were completed at baseline, 6 weeks, 6 and 12 months.

Results

The results did not indicate that kundalini yoga and strength training had any statistically significant effects on the primary outcome compared with evidence-based advice. An interaction effect was found between adherence to recommendations and sickness absenteeism, indicating larger significant effects among the adherers to kundalini yoga versus evidence-based advice: RR = 0.47 (CI 0.30; 0.74, p = 0.001), strength training versus evidence-based advice: RR = 0.60 (CI 0.38; 0.96, p = 0.032). Some significant differences were also found for the secondary outcomes to the advantage of kundalini yoga and strength training.

Conclusions

Guided exercise in the forms of kundalini yoga or strength training does not reduce sickness absenteeism more than evidence-based advice alone. However, secondary analyses reveal that among those who pursue kundalini yoga or strength training at least two times a week, a significantly reduction in sickness absenteeism was found. Methods to increase adherence to treatment recommendations should be further developed and applied in exercise interventions.

Trial Registration

Clinicaltrials.gov NCT01653782, date of registration: June, 28, 2012, retrospectively registered.

Development of a Guided Internet-based Psycho-education Intervention Using Cognitive Behavioral Therapy and Self-Management for Individuals with Chronic Pain

Evidence-based chronic pain treatment includes nonpharmacologic therapies. When addressing barriers to treatment, there is a need to deliver these therapies in a way that is accessible to all individuals who may benefit. To develop a guided Internet-based intervention for individuals with chronic pain, program content and sequence of evidence-based treatments for chronic pain, traditionally delivered via in-person sessions, were identified to be adapted for Internet delivery. With consideration to historical barriers to treatment, and through use of a concept map, therapeutic components and educational material were situated, in an ordered sequence, into six modules. An Internet-based chronic pain intervention was constructed to improve access to evidence-based chronic pain therapies. Research using this intervention, in the form of a pilot study for intervention refinement, was conducted, and a large-scale study to assess effectiveness is necessary prior to implementation. As clients may face barriers to multimodal treatment for chronic pain, nurses could introduce components of education, cognitive behavioral therapy and self-management to clients and prepare them for the "work" of managing chronic pain, through use of this Internet-based intervention.

Return to Work in Patients with Chronic Musculoskeletal Pain: Multidisciplinary Intervention Versus Brief Intervention: A Randomized Clinical Trial

OBJECTIVE

This randomized clinical trial was performed to compare the effect of a new multidisciplinary intervention (MI) programme to a brief intervention (BI) programme on return to work (RTW), fully and partly, at a 12-month and 24-month follow-up in patients on long-term sick leave due to musculoskeletal pain.

METHODS

Patients (n = 284, mean age 41.3 years, 53.9 % women) who were sick-listed with musculoskeletal pain and referred to a specialist clinic in physical rehabilitation were randomized to MI (n = 141) or BI (n = 143). The MI included the use of a visual educational tool, which facilitated patient-therapist communication and self-management. The MI also applied one more profession, more therapist time and a comprehensive focus on the psychosocial factors, particularly the working conditions, compared to a BI. The main features of the latter are a thorough medical, educational examination, a brief cognitive assessment based on the non-injury model, and a recommendation to return to normal activity as soon as possible.

RESULTS

The number of patients with full-time RTW developed similarly in the two groups. The patients receiving MI had a higher probability to partly RTW during the first 7  months of the follow-up compared to the BI-group.

CONCLUSIONS

There were no differences between the groups on full-time RTW during the 24 months. However, the results indicate that MI hastens the return to work process in long-term sick leave through the increased use of partial sick leave.

TRIAL REGISTRATION

http://www.clinicaltrials.gov with the registration number NCT01346423.

Evaluation of individualized quality of life and illness perceptions in low back pain. A patient education cluster randomized controlled trial

OBJECTIVE

To evaluate the effect of a cognitive patient education intervention compared with usual care on secondary outcomes of individual quality of life and psychological outcomes of illness perceptions and pain catastrophizing in patients with low back pain.

METHODS

A pragmatic cluster randomized controlled trial in which 16 general practitioners (GPs) and 20 physiotherapists (PTs) in primary care were randomly assigned to provide either a cognitive patient education intervention or usual treatment. Patients were followed up at 4 weeks and 12 months after treatment. Linear mixed models were used with group, time, type of clinician and interaction effects of group*time as fixed effects.

RESULTS

A total of 203 patients provided data at baseline, 86% responded at 4 weeks and 74% at 12 months. For all the outcome measures there was a statistically significant effect of time (p<0.001) and type of clinician (p<0.05) during the follow-up year. There was a significant interaction effect of group×time on illness perceptions (p=0.003), however not for the other outcome measures.

CONCLUSION

The cognitive patient education intervention initiated a faster improvement in illness perceptions but not in the other outcomes.

PRACTICE IMPLICATIONS

A patient education intervention can be beneficial to improve illness perceptions, however more research is needed.

Graded group exercise and fear avoidance behavior modification in the treatment of chronic low back pain

BACKGROUND

Approaches in the treatment of general chronic low back pain (CLBP) are multifaceted relative to specific interventions. In the past, passive interventions have commonly been employed with little evidence to support their effectiveness. Recent reviews suggest a focus on active exercises programs that includes pain education and cognitive behavioral therapy.

OBJECTIVE

To investigate the outcomes of CLBP patients and describe the approach in persons undergoing a group spinal rehabilitation program using graded exercise, and operant conditioning.

METHODS

Adult patients with CLBP participated in a twice weekly 90 minute exercise sessions for 8-weeks (n= 201). The program consisted of behavioral education, stretching, aerobic exercises, graded progressive resistance exercise, MedX isotonic strengthening, and functional bending lifting task exercises.

RESULTS

A total of 201 patient records were evaluated where the overall ODI improvement was 13.2% (± 14.0) (p< 0.001). There were significant and clinically meaningful improvements in flexibility, VAS, functional lifting tasks (p< 0.001), and lumbar extension strength (p= 0.01) at 8-week follow-up. Questionnaires were delivered via mail with a 21% return rate revealed sustained improvements.

CONCLUSION

CLBP patients undergoing an 8-week intensive exercise approach incorporating both behavioral and physical conditioning principles showed both significant and clinically significant improvements in this observational case series. Long-term benefits were also seen in both the 6 and 12 month follow-up questionnaires although further investigation is warranted due to limited survey return rate and study design.

Potential analysis for patient education in acute non-specific low back pain / Potenzialanalyse zur Patienten/-innenedukation bei akuten unspezifischen lumbalen Rückenschmerzen

Health problem

Recent health insurance statistics show that low back pain (LBP) takes the first place in individual diagnoses according to sick leave statistics. As stated by the German back pain study of 2003/2006, long-term prevalence amounts to a total of 74 % to 85 %. In the case of acute unspecific LRS guidelines, recommend the use of non-steroidal anti-inflammatory drugs and patient education in order to motivate the patient to retain an active lifestyle, to stay physically active and to inform the patient about the background of the symptoms. Studies about the current medical supply situation in Germany show injections and passive therapy methods are part of the standard care, whereas educational measures are generally not applied.

Evidence

A Cochrane Review indicates the effectiveness of educational measures that have a duration of 2 hours. Education in the recommended intensity can probably not be realized by health care practitioners within the time framework set aside for treatment and advice. Because of their range of services and their professional competence physical and occupational therapists appear to be predestined for this type of education as intervention.

Research recommendations

In order to assess the potential of such an intervention for a later more extensive efficacy study a feasibility study should be carried out first. The focus is on assessing the feasibility and the evaluation of intervention education.