Anxiety Disorders

Epidemiological studies of anxiety disorders in children have rarely been conducted using diverse ethnic or racial groups. Hector R. Bird and his colleagues (1988) conducted a community study of behavioral and emotional problems in youth aged four to sixteen years in Puerto Rico. Prevalence rates for the most common anxiety disorders were 2.6 percent for specific phobia and 4.7 percent for separation anxiety disorder.

Glorisa Canino and her colleagues (1986) compared rates of anxiety symptoms (not diagnoses) in an outpatient clinic sample of African-American and Hispanic youth (aged five to fourteen years). Hispanic children were found to present with more symptoms of fears, phobias, anxiety, panic, school refusal, and disturbed peer relationships than African-American children. C. G. Last and S. Perrin (1993) compared African-American and Euro-American children (aged five to seventeen years) who were referred to a childhood anxiety disorders specialty clinic, and found no significant differences between the two groups in lifetime prevalence rates of anxiety diagnoses. Golda Ginsburg and Wendy Silverman's (1996) comparison of Hispanic and Euro-American children (aged six to seventeen years) who were referred to a childhood anxiety disorders specialty clinic indicated that the two groups were more similar than different on the main variables examined, including mean age at intake, family income, mean ratings of impairment of diagnoses (0-9 point scale), school refusal behavior, and number of co-occurring diagnoses. More research is needed on the expression of anxiety disorders using ethnically and culturally diverse samples of children.