aFederal University of ParanĂ¡, Curitiba-PR, Brazil
bMedical Research Council Lifecourse Epidemiology Unit, University of Southampton, Southampton, United Kingdom
cArthritis Research UK/MRC Centre for Musculoskeletal Health and Work, University of Southampton, Southampton, United Kingdom
dSchool of Nursing, University of SĂ£o Paulo, SĂ£o Paulo, Brazil
eCorporaciĂ³n para el Desarrollo de la ProducciĂ³n y el Medio Ambiente Laboral—IFA (Institute for the Development of Production and the Work Environment), Quito, Ecuador
fDepartment of Industrial Engineering, School of Engineering, Pontificia Universidad Javeriana, BogotĂ¡, Colombia
gSouthwest Center for Occupational and Environmental Health, School of Public Health, The University of Texas Health Science Center at Houston, Houston, TX, USA
hCenter for Disease Control and Prevention/National Institute for Occupational Safety and Health, Atlanta, GA, USA
iMedical Research Council Social, Genetic and Developmental Psychiatry Centre, Institute of Psychiatry Psychology and Neuroscience, Kings College London, London, United Kingdom
jCenter for Research in Occupational Health (CiSAL), Universitat Pompeu Fabra, Barcelona, Spain
kCIBER of Epidemiology and Public Health, Barcelona, Spain
lIMIM (Hospital del Mar Research Institute), Barcelona, Spain
mEpidemiology and Preventive Medicine Research Center, University of Insubria, Varese, Italy
nDepartment of Social Medicine, Medical School, University of Crete, Heraklion, Greece
oInstitute of Technology, Estonian University of Life Sciences, Tartu, Estonia
pDepartment of Environmental Health, Faculty of Health Sciences, American University of Beirut, Beirut, Lebanon
qDepartment of Occupational Health, School of Public Health, Shahroud University of Medical Sciences, Shahroud, Iran
rDepartment of Community Health Sciences, Aga Khan University, Karachi, Pakistan
sDepartment of Medical Education and Health Sciences, Faculty of Medical Sciences, University of Sri Jayewardenepura, Gangodawila, Nugegoda, Sri Lanka
tDepartment for Medical Research and Management for Musculoskeletal Pain, 22nd Century Medical and Research Center, Faculty of Medicine, The University of Tokyo Hospital, Tokyo, Japan
uNational Institute for Occupational Health, National Health Laboratory Service, Johannesburg, South Africa
vFaculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa
wDepartment of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
xDepartment of Preventive and Social Medicine, University of Otago, Dunedin, New Zealand
ySchool of Nursing of RibeirĂ£o Preto, University of SĂ£o Paulo, SĂ£o Paulo, Brazil
zProgram Health, Work and Environment in Central America, Institute for Studies on Toxic Substances (IRET), National University of Costa Rica, Heredia, Costa Rica
aaOccupational Health Service, Parc de Salut MAR, Barcelona, Spain
bbServicio de InvestigaciĂ³n y AnĂ¡lisis IT/EP, Departamento de InvestigaciĂ³n y AnĂ¡lisis de Prestaciones, MC Mutual, Barcelona, Spain
ccDepartment of Clinical Sciences and Community Health, UniversitĂ degli Studi di Milano, Milan, Italy
ddFondazione Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
eeDepartment of Psychiatry, Medical School, University of Crete, Heraklion, Greece
ffCentre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain
ggNorth Estonia Medical Centre, Tallinn, Estonia
hhTartu University Hospital, Tartu, Estonia
iiKlinikum Leverkusen, Leverkusen, Germany
jjDepartment of Physiology, Faculty of Medical Sciences, University of Sri Jayewardenepura, Gangodawila, Nugegoda, Sri Lanka
kkSection of Epidemiology and Biostatistics, School of Population Health, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand
llDepartment of Epidemiology, School of Public Health, University of Alabama at Birmingham, Birmingham, AL, USA
mmFaculty of Medicine, University of Kelaniya, Kelaniya, Sri Lanka
nnDepartment of Joint Disease Research, 22nd Century Medical and Research Center, University of Tokyo, Tokyo, Japan
ooCentre for Occupational and Environmental Health, Department of Social and Preventive Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
ppInjury Prevention Research Unit, Department of Preventive and Social Medicine, University of Otago, Dunedin, New Zealand
qqAkzoNobel, Houston, TX, USA
Corresponding author. Address: MRC Lifecourse Epidemiology Unit, Southampton General Hospital, Southampton SO16 6YD, United Kingdom. Tel.: +44 2380 777624; fax: +44 2380 704021. E-mail address: [email protected] (D. Coggon).
Sponsorships or competing interests that may be relevant to content are disclosed at the end of this article.
Received October 01, 2015
Received in revised form December 17, 2015
Accepted December 22, 2015