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The Global Spine Care Initiative

By |August 10, 2019|Chronic Neck Pain, Low Back Pain|

The Global Spine Care Initiative: Applying Evidence-based Guidelines on the Non-invasive Management of Back and Neck Pain to Low- and Middle-income Communities

The Chiro.Org Blog

SOURCE:   European Spine Journal 2018 (Sep); 27 (Suppl 6): 851–860

Roger Chou, Pierre Côté, Kristi Randhawa, Paola Torres, Hainan Yu, Margareta Nordin, Eric L. Hurwitz, Scott Haldeman, Christine Cedraschi

Department of Medical Informatics and Clinical Epidemiology,
Oregon Health and Science University,
Portland, OR, USA.

PURPOSE:   The purpose of this review was to develop recommendations for the management of spinal disorders in low-income communities, with a focus on non-invasive pharmacological and non-pharmacological therapies for non-specific low back and neck pain.

METHODS:   We synthesized two evidence-based clinical practice guidelines for the management of low back and neck pain. Our recommendations considered benefits, harms, quality of evidence, and costs, with attention to feasibility in medically underserved areas and low- and middle-income countries.

RESULTS:   Clinicians should provide education and reassurance, advise patients to remain active, and provide information about self-care options. For acute low back and neck pain without serious pathology, primary conservative treatment options are exercise, manual therapy, superficial heat, and nonsteroidal anti-inflammatory drugs (NSAIDs).

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A Narrative Review of Lumbar Fusion Surgery

By |June 6, 2019|Guidelines, Low Back Pain|

A Narrative Review of Lumbar Fusion Surgery With Relevance to Chiropractic Practice

The Chiro.Org Blog

SOURCE:   J Chiropractic Medicine 2016 (Dec);   15 (4):   259–271

Clinton J. Daniels, DC, MS,
Pamela J. Wakefield, DC,
Glenn A. Bub, DC,
James D. Toombs, MD

Veteran Affairs Saint Louis Health Care System,
St. Louis, MO.

OBJECTIVE:   The purpose of this narrative review was to describe the most common spinal fusion surgical procedures, address the clinical indications for lumbar fusion in degeneration cases, identify potential complications, and discuss their relevance to chiropractic management of patients after surgical fusion.

METHODS:   The PubMed database was searched from the beginning of the record through March 31, 2015, for English language articles related to lumbar fusion or arthrodesis or both and their incidence, procedures, complications, and postoperative chiropractic cases. Articles were retrieved and evaluated for relevance. The bibliographies of selected articles were also reviewed.

RESULTS:   The most typical lumbar fusion procedures are posterior lumbar interbody fusion, anterior lumbar interbody fusion, transforaminal interbody fusion, and lateral lumbar interbody fusion. Fair level evidence supports lumbar fusion procedures for degenerative spondylolisthesis with instability and for intractable low back pain that has failed conservative care. Complications and development of chronic pain after surgery is common, and these patients frequently present to chiropractic physicians. Several reports describe the potential benefit of chiropractic management with spinal manipulation, flexion-distraction manipulation, and manipulation under anesthesia for postfusion low back pain. There are no published experimental studies related specifically to chiropractic care of postfusion low back pain.

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Absence of Low Back Pain to Demarcate an Episode

By |December 27, 2018|Low Back Pain|

Absence of Low Back Pain to Demarcate an Episode: A Prospective Multicentre Study in Primary Care

The Chiro.Org Blog

SOURCE:   Chiropractic & Manual Therapies 2016 (Feb 18); 24: 3

Andreas Eklund, Irene Jensen, Malin Lohela-Karlsson, Charlotte Leboeuf-Yde, and Iben Axén

Unit of Intervention and Implementation Research,
Karolinska Institutet,
Institute of Environmental Medicine,
Nobels v 13, S-171 77
Stockholm, Sweden.

BACKGROUND:   It has been proposed that an episode of low back pain (LBP) be defined as: “a period of pain in the lower back lasting for more than 24 h preceded and followed by a period of at least 1 month without LBP”. Previous studies have tested the definition in the general population and in secondary care populations with distinctly different results. The objectives of this study (in a primary care population) were to investigate the prevalence of 1) the number of consecutive weeks free from bothersome LBP, 2) the prevalence of at least four consecutive weeks free from bothersome LBP at any time during the study period, and 3) the prevalence of at least four consecutive weeks free from bothersome LBP at any time during the study period among subgroups that reported >30 days or ≤30 days of LBP the preceding year.

METHOD:   In this prospective multicentre study subjects with LBP (n = 262) were consecutively recruited from chiropractic primary care clinics in Sweden. The number of days with bothersome LBP was collected through weekly automated text messages. The maximum number of weeks in a row without bothersome LBP and the number of periods of at least four consecutive weeks free from bothersome LBP was counted for each individual and analysed as proportions.

RESULTS:   Data from 222 recruited subjects were analysed, of which 59 % reported at least one period of four consecutive weeks free from bothersome LBP. The number of consecutive pain free weeks ranged from 82 (at least one) to 31 % (9 or more). In subjects with a total duration of LBP of ≤30 days the previous year, 75 % reported a period of 4 consecutive weeks free from bothersome LBP during the study period whereas this was reported by only 48 % of subjects with a total duration of LBP of >30 days the previous year.

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The Global Burden of Low Back Pain

By |November 20, 2018|Low Back Pain|

The Global Burden of Low Back Pain: Estimates from the Global Burden of Disease 2010 study

The Chiro.Org Blog

SOURCE:   Ann Rheum Dis. 2014 (Jun); 73 (6): 968–974

Prof Theo Vos, PhD, Abraham D Flaxman, PhD, Mohsen Naghavi, PhD, Prof Rafael Lozano, MD, Catherine Michaud, MD, Prof Majid Ezzati et. al.

School of Population Health,
Brisbane, QLD, Australia

OBJECTIVE:   To estimate the global burden of low back pain (LBP).

METHODS:   LBP was defined as pain in the area on the posterior aspect of the body from the lower margin of the twelfth ribs to the lower glutaeal folds with or without pain referred into one or both lower limbs that lasts for at least one day. Systematic reviews were performed of the prevalence, incidence, remission, duration, and mortality risk of LBP. Four levels of severity were identified for LBP with and without leg pain, each with their own disability weights. The disability weights were applied to prevalence values to derive the overall disability of LBP expressed as years lived with disability (YLDs). As there is no mortality from LBP, YLDs are the same as disability-adjusted life years (DALYs).

RESULTS:   Out of all 291 conditions studied in the Global Burden of Disease 2010 Study, LBP ranked highest in terms of disability (YLDs), and sixth in terms of overall burden (DALYs). The global point prevalence of LBP was 9.4% (95% CI 9.0 to 9.8). DALYs increased from 58.2 million (M) (95% CI 39.9M to 78.1M) in 1990 to 83.0M (95% CI 56.6M to 111.9M) in 2010. Prevalence and burden increased with age.

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Years Lived with Disability (YLDs) for 1160 Sequelae of 289 Diseases and Injuries 1990-2010


Low Back Pain: The Potential Contribution of Supraspinal

By |November 8, 2018|Low Back Pain|

Low Back Pain: The Potential Contribution of Supraspinal Motor Control and Proprioception

The Chiro.Org Blog

SOURCE:   Neuroscientist. 2018 (Nov 2) [Epub]

Michael Lukas Meier, Andrea Vrana1, and Petra Schweinhardt

Integrative Spinal Research,
Department of Chiropractic Medicine,
University Hospital Balgrist,
Zurich, Switzerland.

Motor control, which relies on constant communication between motor and sensory systems, is crucial for spine posture, stability and movement. Adaptions of motor control occur in low back pain (LBP) while different motor adaption strategies exist across individuals, probably to reduce LBP and risk of injury. However, in some individuals with LBP, adapted motor control strategies might have long-term consequences, such as increased spinal loading that has been linked with degeneration of intervertebral discs and other tissues, potentially maintaining recurrent or chronic LBP. Factors contributing to motor control adaptations in LBP have been extensively studied on the motor output side, but less attention has been paid to changes in sensory input, specifically proprioception.

Furthermore, motor cortex reorganization has been linked with chronic and recurrent LBP, but underlying factors are poorly understood. Here, we review current research on behavioral and neural effects of motor control adaptions in LBP. We conclude that back pain-induced disrupted or reduced proprioceptive signaling likely plays a pivotal role in driving long-term changes in the top-down control of the motor system via motor and sensory cortical reorganization. In the outlook of this review, we explore whether motor control adaptations are also important for other (musculoskeletal) pain conditions.

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Group and Individual-level Change on Health

By |October 13, 2018|Chronic Neck Pain, Low Back Pain|

Group and Individual-level Change on Health-related Quality of Life in Chiropractic Patients with Chronic Low Back or Neck Pain

The Chiro.Org Blog

SOURCE:   Spine (Phila Pa 1976). 2018 (Oct 11) [Epub]

Ron D. Hays, Ph.D., Karen L. Spritzer, B.S., Cathy D. Sherbourne, Ph.D., Gery W. Ryan, Ph.D., Ian D. Coulter, Ph.D.

Division of General Internal Medicine & Health Services Research
UCLA Department of Medicine
911 Broxton Avenue
Los Angeles, CA

STUDY DESIGN:   Prospective observational study.

OBJECTIVE:   To evaluate group-level and individual-level change in health-related quality of life among persons with chronic low back pain or neck pain receiving chiropractic care in the United States.

SUMMARY OF BACKGROUND DATA:   Chiropractors treat chronic low back and neck pain, but there is limited evidence of the effectiveness of their treatment

METHODS:   A 3–month longitudinal study of 2,024 patients with chronic low back pain or neck pain receiving care from 125 chiropractic clinics at 6 locations throughout the United States was conducted. Ninety-one percent of the sample completed the baseline and 3–month follow-up survey (n = 1,835). Average age was 49, 74% females, and most of the sample had a college degree, were non-Hispanic White, worked full-time, and had an annual income of $60,000 or more. Group-level (within group t-tests) and individual-level (coefficient of repeatability) changes on the Patient-Reported Outcomes Measurement Information System (PROMIS) v2.0 profile measure was evaluated: 6 multi-item scales (physical functioning, pain, fatigue, sleep disturbance, social health, emotional distress) and physical and mental health summary scores.

RESULTS:   Within group t-tests indicated significant group-level change (p < 0.05) for all scores except for emotional distress, and these changes represented small improvements in health (absolute value of effect sizes ranged from 0.08 for physical functioning to 0.20 for pain). From 13% (physical functioning) to 30% (PROMIS-29 Mental Health Summary Score) got better from baseline to 3 months later according to the coefficient of repeatability.

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