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Transtheoretical Model

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Type 2 diabetes is a major challenge facing the world today. It is estimated there are currently 245 million people with diabetes and that number will climb to 380 million in 20 years. Patients are currently told to eat a healthy diet, exercise regularly, monitor blood glucose, and take medications but that obviously isn’t enough. Long lasting behavior change is needed to achieve better self-care. In order to improve the overall quality of care for diabetic patients, psychological factors and supporting mechanisms are of great importance. The transtheoretical model can be applied as an intervention to assess behavior change. This model has five stages which are pre-contemplation, contemplation, preparation, action, and maintenance. These stages …show more content…

The scores of social support in later stages of behavior change were higher than those in the earlier stages. The scores of self-efficacy and compliance in blood glucose monitoring, regular exercise, and diet control in later stages of behavior change were higher than those in earlier stages. Self-efficacy showed a gradual increase from pre-contemplation to maintenance. HbA1C levels were higher in contemplation/preparation stages when compared to other later stages. The more compliant participants were, the lower their HbA1C values; and the more negativity from family and friends, the higher HbA1C values. Stronger self-efficacy correlated to higher compliance to routines. Social support increased various positive dimensions of self-efficacy. The routine management of diabetes was the key factor that influenced the stages of behavior change. Social support, self-efficacy, and compliance had significant differences in different stages of behavior change. Self-efficacy showed a gradually increasing trend across stages. HbA1C values were higher in the earlier stages compared to the later

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