PREVALENCE OF DIABETES MELLITUS IN PATIENTS WITH HYPOTHYROIDISM ATTENDING A TERTIARY CARE HOSPITAL

Abstract

Objective:
To determine the prevalence of diabetes mellitus (DM) among patients with hypothyroidism.

Methods:
A cross-sectional study was conducted at Bolan Medical Complex Hospital, Quetta, from 24 August 2024 to 23 February 2025. A total of 91 patients with a primary diagnosis of hypothyroidism were enrolled. All participants underwent HbA1c testing, and those with HbA1c >6.5% or already receiving anti-diabetic therapy were classified as diabetic.

Results:
The mean age of participants was 54.7 ± 6.1 years, with an average hypothyroidism duration of 4.5 ± 3.6 years and a mean BMI of 25.3 ± 2.7 kg/m². The study population included 34 males (37.4%) and 57 females (62.6%). Diabetes mellitus was identified in 31 patients (34.0%).

Conclusion:
Diabetes mellitus frequently coexists with hypothyroidism. Routine screening for DM in patients with thyroid disorders, and vice versa, is essential for early detection, optimal management, and prevention of complications associated with these comorbid conditions.