Leon Straker

Prof. Leon Straker

orcid

Research Focus & Metrics

Academic Career Length

38Years (1989-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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2 March 2019 in British Journal of Sports Medicine
Verified
Journal Article
Closed access
PDF file
ILIvan Lin
Ivan Lin
LWLouise Wiles
Louise Wiles
RWRob Waller
Rob Waller
RGRoger Goucke
Roger Goucke
YNYusuf Nagree
Yusuf Nagree
POPeter P B O’sUllivan
Peter P B O’sUllivan
Objectives To identify common recommendations for high-quality care for the most common musculoskeletal (MSK) pain sites encountered by clinicians in emergency and primary care (spinal (lumbar, thoracic and cervical), hip/knee (including osteoarthritis [OA] and shoulder) from contemporary, high-quality clinical practice guidelines (CPGs). Design Systematic review, critical appraisal and narrative synthesis of MSK pain CPG recommendations. Eligibility criteria Included MSK pain CPGs were written in English, rated as high quality, published from 2011, focused on adults and described development processes. Excluded CPGs were for: traumatic MSK pain, single modalities (eg, surgery), traditional healing/medicine, specific disease processes (eg, inflammatory arthropathies) or those that required payment. Data sources Four scientific databases (MEDLINE, Embase, CINAHL and Physiotherapy Evidence Database) and four guideline repositories. Results 6232 records were identified, 44 CPGs were appraised and 11 were rated as high quality (low back pain: 4, OA: 4, neck: 2 and shoulder: 1). We identified 11 recommendations for MSK pain care: ensure care is patient centred, screen for red flag conditions, assess psychosocial factors, use imaging selectively, undertake a physical examination, monitor patient progress, provide education/information, address physical activity/exercise, use manual therapy only as an adjunct to other treatments, offer high-quality non-surgical care prior to surgery and try to keep patients at work. Conclusion These 11 recommendations guide healthcare consumers, clinicians, researchers and policy makers to manage MSK pain. This should improve the quality of care of MSK pain.

10 August 2017 in British Journal of Sports Medicine
Verified
Journal Article
Open access
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AHAndreas Holtermann
Andreas Holtermann
NKNiklas Krause
Niklas Krause
ABAllard J van der Beek
Allard J van der Beek
LSLeon Straker
Leon Straker
Physical activity (PA) is well documented to improve health. However, this documentation is restricted to leisure time physical activity (LTPA; eg, sports, recreation and transportation). Increasing evidence shows that occupational physical activity (OPA) does not improve health.1 Actually, OPA can be detrimental. These contrasting health effects of LTPA and OPA constitute the so-called PA health paradox.2 For a considerable fraction of the adult population, work constitutes the main setting for PA. Workers in many occupations, such as construction, cleaning, refuse collection, elderly care, farming and manufacturing, are physically active for large parts of their working days, for most of the year. Despite this PA at work, these and other manual workers have relatively poor health. Many epidemiological studies document that high OPA increases the risk for cardiovascular disease (CVD) and mortality outcomes, even after extensive adjustments for other risk factors including socioeconomic status, LTPA and other health behaviours.1 This increased risk from high OPA has been shown to be particularly pronounced among workers with low job resources, low cardiorespiratory fitness3 or pre-existing …

4 April 2013 in BMC Public Health
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Journal Article
Open access
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SPSharon Parry
Sharon Parry
LSLeon Straker
Leon Straker
Sedentary time has been found to be independently associated with poor health and mortality. Further, a greater proportion of the workforce is now employed in low activity occupations such as office work. To date, there is no research that specifically examines the contribution of sedentary work to overall sedentary exposure and thus risk. The purpose of the study was to determine the total exposure and exposure pattern for sedentary time, light activity and moderate/vigorous physical activity (MVPA) of office workers during work and non-work time.

14 May 2018 in British Journal of Sports Medicine
Verified
Journal Article
Open access
PDF file
PCPieter Coenen
Pieter Coenen
MHMaaike A Huysmans
Maaike A Huysmans
AHAndreas Holtermann
Andreas Holtermann
NKNiklas Krause
Niklas Krause
WMWillem van Mechelen
Willem van Mechelen
ABAllard J van der Beek
Allard J van der Beek
Objective Recent evidence suggests the existence of a physical activity paradox, with beneficial health outcomes associated with leisure time physical activity, but detrimental health outcomes for those engaging in high level occupational physical activity. This is the first quantitative systematic review of evidence regarding the association between occupational physical activity and all-cause mortality. Design Systematic review with meta-analysis. Data source A literature search was performed in electronic databases PubMed, Embase, CINAHL, PsycINFO and Cochrane. Eligibility criteria for selecting studies We screened for peer reviewed articles from prospective studies assessing the association of occupational physical activity with all-cause mortality. A meta-analysis assessed the association of high (compared with low) level occupational physical activity with all-cause mortality, estimating pooled hazard ratios (HR) (with 95% CI). Results 2490 unique articles were screened and 33 (from 26 studies) were included. Data from 17 studies (with 193 696 participants) were used in a meta-analysis, showing that men with high level occupational physical activity had an 18% increased risk of early mortality compared with those engaging in low level occupational physical activity (HR 1.18, 95% CI 1.05 to 1.34). No such association was observed among women, for whom instead a tendency for an inverse association was found (HR 0.90, 95% CI 0.80 to 1.01). Conclusions The results of this review indicate detrimental health consequences associated with high level occupational physical activity in men, even when adjusting for relevant factors (such as leisure time physical activity). These findings suggest that research and physical activity guidelines may differentiate between occupational and leisure time physical activity.

1 January 2002 in Applied Ergonomics
Verified
Journal Article
Closed access
GSGrace Szeto
Grace Szeto
LSLeon Straker
Leon Straker
SRSally Raine
Sally Raine

11 July 2014 in Obesity Reviews
Verified
Journal Article
Closed access
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MNMaike Neuhaus
Maike Neuhaus
EEE. G. Eakin
E. G. Eakin
LSLeon Straker
Leon Straker
NONeville Owen
Neville Owen
DDDavid Dunstan
David Dunstan
GHGenevieve Nissa Healy
Genevieve Nissa Healy