American journal of preventive medicine
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Because the incidence of inflicted traumatic brain injury (inflicted TBI) is low, even in populations at increased risk, very large samples are necessary to have adequate statistical power to conduct a randomized clinical trial of the effectiveness of a potential intervention to prevent inflicted TBI. This requirement for large samples, in addition to the logistic demands of prospective clinical trials, makes it prohibitively expensive to conduct such studies. ⋯ However, because these are observational studies, they are susceptible to bias. Approaches are presented to conducting and analyzing case-control studies to evaluate interventions to prevent inflicted TBI while assessing and minimizing possible bias.
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Although youth violence is a serious concern in the United States, Asian American and Pacific Islander (AAPI) youth have generally been neglected as a demographic group for scholarly inquiry or community mobilization efforts. This lack of attention in the violence prevention field is indicative of two perceptual impediments with which AAPI communities have struggled for decades: (1) That AAPIs represent a relatively small portion of the United States population, and (2) That AAPIs are stereotyped as "model minorities" who do not encounter serious social obstacles and who lack ethnic heterogeneity. ⋯ Findings from these mobilization efforts highlight the need for long-term university-community commitments, in which university entities take a leadership role in disaggregating AAPI juvenile justice data. Another critical need is to work with previously marginalized ethnic groups within the AAPI population.