Table 2.

Types of third-generation research among 33 studies of CVD health disparities in African Americans published from 1996 to 2006

Intervention	%*	References
Counseling/education for behavior change	82	7, 8, 10, 12–15, 18–21, 23–39
Disease or CVD risk factor screening	15	11, 22, 24, 35, 39
Change in medical care model	24	9, 12, 13, 15, 16, 17, 25, 28
Specific active intervention	12
Exercise		7, 18, 19, 38
Stress reduction		8, 34
Dietary modification		25, 26, 31, 37, 38

CVD = cardiovascular disease.

^*Percentages add to >100 because some studies used multiple interventions.