EFFECT OF HEALTH ANXIETY ON GLYCEMIC CONTROL IN PATIENTS WITH TYPE II DIABETES MELLITUS: A SINGLE CENTER, CROSS SECTIONAL STUDY.

CONTEXT

Health anxiety was rarely investigated in Type II Diabetes Mellitus (T2DM).

OBJECTIVES

The present study examines the effect of health anxiety on glycemic control and evaluates factors associated with health anxiety in patients with T2DM according to HbA1c level.

DESIGN

Cross-sectional.

SUBJECTS AND METHODS

Socio Demographic Data Form (SDVF), Health Anxiety Inventory-Short Form(SHAI), The Hospital Anxiety and Depression Scale (HADS) were administered to 185 patients with Type II DM . Patients were divided into two groups according to HbA1 c level (HbA1c levels below 7 (Group 1, n=69) and above 7 (Group 2, n=185)). We analyzed prevalence of health anxiety, factors associated with health anxiety between poor and good glycemic control and evaluated of T2DM patients according to health anxiety scale scores.

RESULTS

SHAI scale scores were low in 52 (28%), intermediate in 58 (31.2%) and high in 76 (40.8%) of the patients. We found the severity of depressive symptoms was positively correlated with health anxiety in both groups. As a result of this study, there was a relationship between high education and low socioeconomic level, having a job, exercise and anxiety level and low SHAI score in T2DM patients. Depression, stressful life events in the last 6 months were related with high health anxiety. Although the level of health anxiety was not different between groups, low blood sugar levels were related with high health anxiety.

CONCLUSIONS

This study found that the prevalence of health anxiety in T2DM patients was higher than expected irrespective to poor or good glycemic control, but level of health anxiety in patients with T2DM is not a good predictor for the HbA1c level.