Potential Speaker for Nursing Conferences 2019- Carla Moore Beckerle

Title: Self-efficacy and self-care On glycemic control in diabetes

Carla Moore Beckerle

Esse Health Physician Group, USA


Dr. Beckerle has many years of experience in a variety of health care settings in leadership roles in critical care, emergency services, and primary care settings. She precepts many nurse practitioner students during her clinical hours at a variety of universities in the St. Louis area. Dr. Beckerle is a member of the St Louis Diabetes Coalition and is currently the President of the American Diabetes Association’s Community Leadership Board. Beckerle was selected as one of the St. Louis Business Journal’s Health Care Heroes and St. Louis magazine’s Excellence in nursing nominee in 2019.


Successful daily self-management of diabetes mellitus is essential to the achievement of positive health outcomes.  Basic to successful self-management of any disease is a sense of self-efficacy or the feeling of confidence in one’s self-management abilities. This study examined the association of these variables on the achievement of glycemic control, specifically glycosylated hemoglobin levels.         
This study used a retrospective cohort design to evaluate the predictive relationship of self-efficacy and self-care behaviors on glycosylated hemoglobin. After Institutional Review Board approval was obtained, 60 medical records were accessed of people, eighteen years and older, with type 1 and type 2 diabetes mellitus, who were seen consecutively in a primary care practice located in an urban setting. Data analysis revealed no statistically significant relationships between global measures of self-efficacy and self-care with glycosylated hemoglobin levels. However, there were two questions from the Stanford Diabetes Self-Efficacy for Diabetes Scale found to be significantly related to glycosylated hemoglobin control  (p. < .009) those well controlled were confident in: selecting appropriate foods when hungry and ability to exercise 15-30 minutes four to five times per week. Although self-efficacy and self-care influence the choices people make, some people may have a high degree of both but may still choose unhealthy behaviors. Two examples would be a physician with diabetes who does not adhere to dietary recommendations or a registered nurse with diabetes who does not take steps to decrease portion sizes. Yet, these individuals would answer that they have confidence in their ability to implement these behaviors. The findings, if replicated in future studies, may provide clinicians an opportunity to develop and test targeted self-management interventions yielding the highest probability of glycemic control.