Asian Indians have a high prevalence of type 2 diabetes in the U.S. (17.4-29 %). This study examined the relationship between dietary acculturation of Asian Indians in the U.S. and their future risk for type 2 diabetes. A validated Asian Indian Dietary Acculturation Measure (AIDAM) and the Finnish Diabetes Risk Score (FINDRISC) were completed by 153 Asian Indians in the U.S. via a cross-sectional web-survey. Correlations and relative risk ratios were used to examine the association between AIDAM and FINDRISC. A significantly larger proportion of Non-Indian Oriented participants (44.7 %) had higher FINDRISC scores (scores 7-26) compared to the Asian Indian Oriented group (27.9 %) (p = .024), and also had increased relative predictive risk for type 2 diabetes (relative risk ratio = 1.6). A positive association between dietary acculturation and diabetes risk was evident in our sample, which highlights the importance of assessing dietary acculturation in non-native groups when investigating type 2 diabetes risk factors.
Keywords: AIDAM; Asian Indians; Dietary acculturation; FINDRISC; Type 2 diabetes.