Introduction: Diabetes mellitus (type 2) is a common endocrine disease
characterized by elevated blood glucose levels. Various sociodemographic,
environmental factors and clinical predictors positively influence blood glucose
levels in diabetics. The study investigates the link between stress levels as
determined by the Perceived Stress Scale (PSS-10) and HbA1c levels which is
used as an indicator of long-term blood glucose control. The aim of this study is
to evaluate the correlation between perceived stress and glycemic regulation in
individuals diagnosed with Type 2 diabetes-mellitus. Methodology: A crosssectional
observational study was conducted to evaluate the association between
perceived stress and glycemic control in Type 2 diabetes mellitus patients. A total
of 151 patients from Lahore, Punjab were selected for this study. Glycated
hemoglobin level (HbA1c) of the patients were recorded on a data collection form
along with demographic information. While, the tool used to access stress levels
in patients was: Perceives stress scale (PSS-10). Patients visiting endocrinology
clinics were recruited in the study upon providing informed consent. Results:
Majority of the patients were female (53.6%) belonging to the age group 41-50
years of age (35.8%). The average HbA1c value observed was 8.70 ±1.99 (M±SD).
The study of the population showed that (57.6%) of participants experienced high
stress levels while (39.1%) showed moderate stress and (3.3%) reported low
stress. The respondents experiencing high stress were more susceptible to having
poor HbA1c levels, indicating a significant correlation between stress and
hyperglycemia (p-value<0.001). The recently diagnosed patients with the history
of diabetes from past 1-2 years presented maximum stress levels (53.8%).
Conclusion: The study demonstrates that the stress levels affect glycemic control in T2DM patients as the results showed a significant correlation between perceived stress levels and HbA1c, but the association of sociodemographic variables with perceived stress was not observed to be significant. The results recommends that stress management (stress management techniques or relaxation techniques) should be considered along with medical intervention for diabetic patients to achieve the desired outcome of the patients.
Keywords: Type 2 diabetes-mellitus, Perceived stress, Glycated hemoglobin, HbA1c, Endocrinology, Sociodemographic variables
