A Mixed-Methods, Randomized Clinical Trial to Examine Feasibility of a Mindfulness-Based Stress Management and Diabetes Risk Reduction Intervention for African Americans with Prediabetes

Table 5

Credibility of the interventions at 2 weeks and 7 weeks.

	MDP (N = 38)	CDP (N = 30)	Between-group difference
	Mean (SD)	Mean (SD)
Logical
2 weeks	7.04 (1.93)	7.71 (1.08)
7 weeks	7.26 (1.56)	8.35 (0.78)
Within-group change	−0.03 (1.33)	0.47 (0.94)	0.50
Confident
2 weeks	6.86 (1.96)	7.71 (1.27)
7 weeks	7.32 (1.42)	8.00 (1.21)
Within-group change	0.17 (1.26)	0.20 (0.76)	0.03
Recommend
2 weeks	7.04 (2.17)	8.14 (1.21)
7 weeks	7.63 (1.26)	8.57 (0.73)
Within-group change	0.43 (1.41)	0.40 (0.97)	−0.03
Important
2 weeks	7.61 (1.97)	8.50 (0.88)
7 weeks	8.37 (0.68)	8.65 (0.57)
Within-group change	0.40 (1.16)	0.40 (1.16)	−0.27
Successful
2 weeks	7.43 (1.79)	7.50 (1.53)
7 weeks	8.05 (0.91)	7.91 (1.53)
Within-group change	0.37 (1.16)	0.37 (1.03)	−0.57

Credibility was assessed at the second week and the seventh week intervention sessions. The response options ranged from 0 = not at all to 9 = very. Logical: How logical does this type of treatment seem to you? Confident: How confident are you that this treatment would be successful in helping you prevent diabetes? Recommend: How confident would you be in recommending this treatment to a friend who wanted to prevent diabetes? Important: How important do you think it is that we make this treatment available to others who want to prevent diabetes? Successful: How successful do you believe this treatment would be in decreasing other problems involving tension, anxiety, insomnia, etc.?