Lifestyle‐related risk factors and trajectories of work disability over 5 years in employees with diabetes: findings from two prospective cohort studies. Issue 10 (15th May 2015)

• Record Type: Journal Article
• Authors: Virtanen, M.; Kivimäki, M.; Zins, M.; Dray‐Spira, R.; Oksanen, T.; Ferrie, J. E.; Okuloff, A.; Pentti, J.; Head, J.; Goldberg, M.; Vahtera, J.
• Is Part Of: Diabetic medicine. Volume 32:Issue 10(2015:Oct.)
• Page Start: 1335
• Page End: 1341
• Publication Date: 2015-05-15
• Subjects: Diabetes -- Periodicals; 616.462
• DOI: 10.1111/dme.12787
• Languages: English
• ISSNs: 0742-3071

Abstract

<abstract abstract-type="main" id="dme12787-abs-0001"> <title>Abstract</title> <sec id="dme12787-sec-0001" sec-type="section"> <title>Aims</title> <p>To examine work disability trajectories among employees with and without diabetes and identify lifestyle‐related factors associated with these trajectories.</p> </sec> <sec id="dme12787-sec-0002" sec-type="section"> <title>Methods</title> <p>We assessed work disability using records of sickness absence and disability pension among participants with diabetes and age‐ sex‐, socio‐economic status‐ and marital status‐matched controls in the Finnish Public Sector Study (1102 cases; 2204 controls) and the French GAZEL study (500 cases; 1000 controls), followed up for 5 years. Obesity, physical activity, smoking and alcohol consumption were assessed at baseline and the data analysed using group‐based trajectory modelling.</p> </sec> <sec id="dme12787-sec-0003" sec-type="section"> <title>Results</title> <p>Five trajectories described work disability: 'no/very low disability' (41.1% among cases and 48.0% among controls); 'low–steady' (35.4 and 34.7%, respectively); 'high–steady' (13.6 and 12.1%, respectively); and two 'high–increasing' trajectories (10.0 and 5.2%, respectively). Diabetes was associated with a 'high–increasing' trajectory only (odds ratio 1.90, 95% CI 1.47–2.46). Obesity and low physical activity were similarly associated with high work disability in people with and without diabetes. Smoking was associated with 'high–increasing' trajectory in employees with diabetes (odds ratio 1.88, 95% CI 1.21–2.93) but not in those without diabetes (odds ratio 1.32, 95% CI 0.87–2.00). Diabetes was associated with having multiple ( ≥ 2) risk factors (21.1 vs. 11.4%) but the association between multiple risk factors and the 'high–increasing' trajectory was similar in both groups.</p> </sec> <sec id="dme12787-sec-0004" sec-type="section"> <title>Conclusions</title> <p>The majority of employees with diabetes have low disability rates, although 10% are on a high and increasing disability trajectory. Lifestyle‐related risk factors have similar associations with disability among employees with and without diabetes, except smoking which was only associated with poorer prognosis in diabetes.</p> </sec> </abstract>