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. Author manuscript; available in PMC: 2016 Jul 1.
Published in final edited form as: J Adv Nurs. 2015 Feb 18;71(7):1650–1660. doi: 10.1111/jan.12632

Table 1.

Sample characteristics for this study, Study 1 and Study 2 (N = 155)

Total
sample
(N = 155)
% or
Mean (SD)
Study 1
(n = 76) [2]
% or
Mean (SD)
Study 2
(n = 79) [19]
% or
Mean (SD)
Female** 71.6 100.0 44.3
Age (years)** 55.7 (8.7) 52.2 (6.6) 58.8 (9.2)
Ethnicity 12.9 14.5 11.4
% Hispanic
Race 46.5 38.2 54.4
% Black
A1C (%) 7.4 (1.9) 7.3 (1.8) 7.5 (2.0)
A1C (mmol/mol) 58 (21) 57 (19) 58 (21)
BMI (kg/m2) 33.0 (7.0) 33.6 (8.0) 32.5 (6.0)
DM duration (years)** 7.3 (6.7) 6.0 (5.7) 8.6 (7.3)
Depression (yes) 24.5 21.1 27.8
Diabetes distress* 2.33 (1.04) 2.51 (1.04) 2.15 (1.01)

DSC:
 Fatigue 2.24 (1.00) 2.30 (1.07) 2.19 (0.93)
 Diabetes symptoms 1.67 (0.57) 1.67 (0.58) 1.67 (0.56)
*

p < 0.05,

**

p < 0.01.