Preventing Diabetes in the Workplace: Effects of Coaching and Monetary Incentives.

Objective: Prevention of diabetes demonstrated in the diabetes prevention program has not been thoroughly evaluated in workplace settings.

Methods: Glycemic control was assessed by glycated hemoglobin (HbA1c) and its impact on 5-year incidence of diabetes and prediabetes prevalence, in wellness program participants (WPP) of (Group A, with) or (Group B, without) health coaching and monetary incentives.

Results: HbA1c fell in Group A WPP (5.