title: Factors associated with participation in and benefits of a worksite wellness program.
abstract: The objective of this study was to describe employees most likely to participate in a Personal Wellness Profile (PWP) and/or in a worksite Wellness Program (WP), and to identify whether an association exists between participation and trends in number of health care services and cost of services per person. A retrospective cohort study was conducted using medical claims data from the Deseret Mutual Benefit Administrators, 2004 through 2009. The PWP and WP involved more than 30% of employee contract holders. Participation in the PWP and WP were lower in the older age group and higher among women, married people, and those with an annual income of at least $40,000. Average annual cost per person during 2004-2006 was significantly positively associated with completing the PWP in 2007-2009. Those in the highest quartile for average annual cost per person in 2004-2006 were significantly less likely to participate in the WP in 2007-2009. During 2004-2009, a significantly increasing trend in average annual cost per person was similar, but at a lower level for PWP participants. The trend line also was lower for WP participants, and increased at a lower rate. The lower rate of increase in the trends for average cost per person among those in the WP indicates that the intervention is effective at slowing escalating costs. Additional years of data should be assessed, when available, to confirm this pattern.
authors: Department of Health Science, College of Life Sciences, Brigham Young University, Provo, Utah 84604, USA. Ray_Merrill@byu.edu
authors: Ray M
authors: RM
authors: Merrill
authors: John D
authors: JD
authors: Hull
mesh_terms: D000328:Adult; D003362:Cost-Benefit Analysis; D005260:Female; D005500:Follow-Up Studies; D017048:Health Care Costs / Q000639:trends*; D006293:Health Promotion / Q000639:trends*; D006801:Humans; D008297:Male; D008403:Mass Screening / Q000191:economics*; D008875:Middle Aged; D009786:Occupational Health Services / Q000458:organization & administration*; D012189:Retrospective Studies; D014481:United States; D017132:Workplace