Sociodemographic and Clinical Predictors of Self-Management among People with Poorly Controlled Type 1 and Type 2 Diabetes: The Role of Illness Perceptions and Self-Efficacy
Table 3
Predicting adherence to recommended self-management behaviours from psychosocial variables (illness perceptions or self-management-related self-efficacy).
Predictor variable
(SE)
95% CI
-value
(1) Predicting self-management from illness perceptions
Diet recommendations and illness perceptions
0.13
Constant
5.43 (2.05)
1.37–9.48
0.01
Consequences
0.04 (0.08)
−0.13–0.21
0.65
0.06
Timeline
−0.26 (0.20)
−0.64–0.13
0.19
−0.13
Personal control
0.01 (0.08)
−0.15–0.17
0.93
0.01
Treatment control
0.03 (0.09)
−0.15–0.17
0.73
0.04
Identity
−0.10 (0.07)
−0.24–0.03
0.13
−0.16
Concern
−0.06 (0.08)
−0.22–0.09
0.42
−0.09
Understand
0.21 (0.08)
0.05–0.37
0.01
0.27
Emotional response
0.07 (0.07)
−0.07–0.21
0.33
0.12
Exercise recommendations and illness perceptions
0.14
0.11
Constant
4.27 (2.76)
1.21–9.75
0.13
Consequences
0.02 (0.12)
−0.23–0.26
0.90
0.02
Timeline
−0.36 (0.26)
−0.88–0.16
0.18
−0.13
Personal control
−0.09 (0.12)
−0.33–0.14
0.43
−0.10
Treatment control
0.29 (0.13)
0.02–0.56
0.03
0.27
Identity
−0.16 (0.09)
−0.35–0.02
0.08
−0.19
Concern
−0.08 (0.11)
−0.30–0.15
0.50
−0.08
Understand
0.05 (0.11)
−0.17–0.27
0.65
0.05
Emotional response
0.17 (0.10)
−0.03–0.36
0.09
0.22
SMBG recommendations and illness perceptions
0.14
Constant
−4.77 (3.11)
−10.94–1.40
0.13
Consequences
0.10 (0.13)
−0.15–0.36
0.42
0.11
Timeline
0.66 (0.30)
0.07–1.25
0.03
0.20
Personal control
−0.04 (0.13)
−0.29–0.21
0.75
−0.04
Treatment control
0.22 (0.15)
−0.08–0.51
0.15
0.18
Identity
0.15 (0.10)
−0.05–0.35
0.15
0.15
Concern
−0.19 (0.12)
−0.43–0.05
0.11
−0.18
Understand
0.15 (0.12)
−0.10–0.39
0.24
0.12
Emotional response
0.05 (0.11)
−0.16–0.27
0.62
0.06
Foot care recommendations and illness perceptions
0.18
Constant
3.52 (2.73)
−1.90–8.94
0.20
Consequences
0.15 (0.11)
−0.07–0.38
0.17
0.18
Timeline
−0.39 (0.26)
−0.91–0.12
0.13
−0.14
Personal control
0.25 (0.11)
0.04–0.46
0.02
0.25
Treatment control
−0.17 (0.13)
−0.42–0.07
0.17
−0.17
Identity
0.09 (0.09)
−0.08–0.26
0.31
0.10
Concern
−0.09 (0.10)
−0.29–0.12
0.41
−0.09
Understand
0.28 (0.11)
0.06–0.49
≤0.01
0.26
Emotional response
0.06 (0.09)
−0.12–0.25
0.50
0.08
Overall self-management recommendations and illness perceptions
0.22
Constant
1.93 (1.44)
−0.92–4.79
0.18
Consequences
0.03 (0.07)
−0.10–0.16
0.66
0.06
Timeline
−0.06 (0.14)
−0.33–0.21
0.65
−0.04
Personal control
0.02 (0.06)
−0.10–0.15
0.71
0.04
Treatment control
0.10 (0.07)
−0.05–0.24
0.18
0.16
Identity
−0.05 (0.05)
−0.15–0.05
0.30
−0.11
Concern
−0.07 (0.06)
−0.18–0.05
0.30
−0.13
Understand
0.19 (0.06)
0.08–0.31
≤0.001
0.33
Emotional response
0.10 (0.05)
−0.001–0.20
0.05
0.23
() Predicting self-management recommendations from self-efficacy (PDSMS score)
