RESUMEN
This study establishes empirical patterns of formal service use by a sample of 483 elderly Mexican American women, and identifies the predictors of formal service utilization. Results indicated two patterns of service use-in the home and at senior centers. Regression analysis demonstrated that the best predictors of who used formal in-home services were those with functional impairment in Instrumental Activities of Daily Living (IADLs) and those with the least amount of assistance with IADLs provided by family members. Living alone and attending group social events were the best predictors of the use of senior center services. Anticipated changes in the Mexican American population portend a growing need for both in-home and senior center services. These findings can be used to establish policy and programming priorities for this neglected population. If resources are to be effectively targeted to frail elders, in-home services should receive priority, and the provision of in-home services should be modified to include additional programs that facilitate care of the elderly by the family.