Employees over the age of 45 with a higher baseline cardiometabolic risk were more likely to see their risk reduced by the introduction of some flexibility at work. Image: Shutterstock
From satisfaction and inclusivity to improved work-life balance, flexibility at work has many benefits. But until now, these benefits have never been correlated with health. This is now the case, as a study reveals that greater workplace flexibility could reduce the risk of cardiovascular disease in certain employees.
A team of researchers from the Harvard T.H. Chan School of Public Health and Pennsylvania State University conducted a workplace experiment with 1,528 employees with the aim of improving their work-life balance. Leaders were trained in strategies to encourage this balance in their employees, and all teams—managers and employees alike—also took part in practical training to identify new ways of increasing employee autonomy. The intervention ultimately encouraged flexibility in the workplace, an organizational style that became increasingly widespread during the pandemic.
Published in the American Journal of Public Health, the research was carried out at the sites of two companies: an IT company, with 555 employees taking part, and a long-term care facility, with 973 participating employees. To carry out their research, the scientists measured systolic blood pressure, body mass index, glycated hemoglobin, smoking habits, HDL cholesterol and total cholesterol for all participants at the start of the study, and again 12 months later. These markers enabled them to determine each employee's risk of developing cardiovascular disease within a decade. This was achieved by calculating a so-called cardiometabolic risk score.
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