Health perceptions among urban American Indians with type II diabetes.

Abstract

Since the 1940s, American Indians (AIs) have increasingly urbanized, moving off of reservations in large part due to federal policies of tribal termination and relocation. Though previous AI research has largely focused on reservation-associated challenges, many of these same challenges persist among urban AI populations. One mutual concern is the growing prevalence and incidence of type II diabetes mellitus (T2DM). While behavioral, genetic, and socioeconomic determinants of T2DM have been explored, much less is known about the influence of cultural and psychosocial factors. Recent studies suggest that the way AIs perceive diabetes may affect their health trajectory and explain their poor prognosis. Through the use of the Illness Perception Questionnaire, we explored this hypothesis in a pilot study of urban AI with T2DM living in Los Angeles County. We found that the majority of participants have a neutral perception about their diabetes: They view their condition to be long lasting yet treatable and indicate reasonable understanding of its symptoms and progression. We also identified "personal control," the level of perceived control one has over his or her disease, as a strong correlate of overall illness perception and, thus, a potentially useful psychological metric.