International Journal of Science and Environment
Vol. 6 No. 2 (2026): May 2026

The Relationship between Type 2 Diabetes Mellitus and the Success of Tuberculosis Treatment

Zhafira Isfy Adzkia (Medical Education, Universitas Swadaya Gunung Jati, Indonesia)
Friska Oktavrisa (Medical Education, Universitas Swadaya Gunung Jati, Indonesia)
Dwi Rosa Eka Agustina (Medical Education, Universitas Swadaya Gunung Jati, Indonesia)



Article Info

Publish Date
13 May 2026

Abstract

Tuberculosis (TB) is a major health burden in Indonesia, with comorbidity of type 2 diabetes mellitus (DM) further worsening treatment outcomes due to impaired immunity and drug effectiveness. This study aims to analyze the relationship between type 2 DM and TB treatment success at Waled Regional Hospital in Cirebon in 2024. Using a retrospective cross-sectional design based on secondary data from medical records and TB SITB in 104 pulmonary TB patients (total sampling of 507 cases, inclusion: complete records and completed treatment; exclusion: HIV/AIDS or resistant TB), univariate analysis described the demographic distribution, while bivariate analysis applied Fisher's Exact Test (p<0.05). The results showed a significant association (p=0.006), with treatment failure of 17.1% in TB-DM versus 1.6% in TB without DM, and treatment duration >6 months was dominant (70.7%) in TB-DM. Initial characteristics were elderly (46–55 years), housewives, females, elementary school education, and marital status. The study concluded that type 2 diabetes mellitus (DM) reduces TB treatment success through immunological and pharmacokinetic mechanisms; routine DM screening, strict glycemic control, and strengthening DOTS adherence are recommended for the 2030 TB elimination target

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Journal Info

Abbrev

IJSE

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Mathematics Physics

Description

International Journal of Science and Environment (IJSE) is to provide a research medium and an important reference for the advancement and dissemination of research results that support high-level research in the fields of Science and Environment . Original theoretical work and application-based ...