CONTENTS — volume 46, no 6, 2020

Editorial

554
Causal inference and evidence-based recommendations in occupational health and safety research
Rugulies R, Burdorf A

Discussion paper

557
How to schedule night shift work in order to reduce health and safety risks
Garde AH, Begtrup L, Bjorvatn B, Bonde JP, Hansen J, Hansen ÅM, Härmä M, Jensen MA, Kecklund G, Kolstad HA, Larsen AD, Lie JA, Moreno CRC, Nabe-Nielsen K, Sallinen M

Original article

570
Characteristics of working hours and the risk of occupational injuries among hospital employees: a case-crossover study
Härmä M, Koskinen A, Sallinen M, Kubo T, Ropponen A, Lombardi DA
579
Shift work relationships with same- and subsequent-day empty calorie food and beverage consumption
Lin T-T, Park C, Kapella MC, Martyn-Nemeth P, Tussing-Humphreys L, Rospenda KM, Zenk SN
589
Psychosocial job strain and polypharmacy: a national cohort study
Tan ECK, Pan K-Y, Magnusson Hanson LL, Fastbom J, Westerlund H, Wang H-X
599
Maternal occupational exposure and congenital heart defects in offspring
Spinder N, Bergman JEH, Kromhout H, Vermeulen R, Corsten-Janssen N, Boezen HM, du Marchie Sarvaas GJ, de Walle HEK
609
Association between asbestos exposure and pericardial and tunica vaginalis testis malignant mesothelioma: a case–control study and epidemiological remarks
Marinaccio A, Consonni D, Mensi C, Mirabelli D, Migliore E, Magnani C, Di Marzio D, Gennaro V, Mazzoleni G, Girardi P, Negro C, Romanelli A, Chellini E, Grappasonni I, Madeo G, ­Romeo E, Ascoli V, Carrozza F, Angelillo IF, Cavone D, ­Tumino R, Melis M, Curti S, Brandi G, Mattioli S, Iavicoli S; ReNaM Working Group
618
Upper-extremity musculoskeletal disorders: how many cases can be prevented? Estimates from the COSALI cohort
Nambiema A, Bodin J, Fouquet N, Bertrais S, Stock S, Aublet-Cuvelier A, Descatha A, Evanoff B, Roquelaure Y
630
Quality improvement activity in occupational healthcare associated with reduced need for disability retirement: A Bayesian mixed effects modelling study in Finland
Kuronen J, Winell K, Kopra J, Räsänen K

Short communication

639
The deterioration of mental health among healthcare workers during the COVID-19 outbreak: A population-based cohort study of workers in Japan
Sasaki N, Kuroda R, Tsuno K, Kawakami N
645
A longitudinal study on the association between quick returns and occupational accidents
Vedaa Ø, Harris A, Waage S, Bjorvatn B, Thun E, Buchvold HV, Djupedal ILR, Pallesen S