Original Articles
18 September 2025

The relationship between vitamin D levels and clinical symptoms and lesion size in chest radiographs of pulmonary tuberculosis in patients with comorbid diabetes mellitus

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Vitamin D acts as an immunomodulator, enhancing the body's immune function. A deficiency of vitamin D in patients suffering from pulmonary tuberculosis (TB) along with diabetes mellitus (DM) can lead to increased morbidity and mortality from the disease. This study aimed to explore the link between vitamin D levels, clinical manifestations, and the extent of chest X-ray lesions in TB patients who also deal with DM. This research is a cross-sectional study that involves pulmonary TB patients with concurrent DM conditions conducted from September to October 2024. The study measured serum vitamin D levels, evaluated clinical symptoms, and assessed the extent of chest X-ray lesions. Data analysis was performed using Fisher's exact test. The study included 40 individuals, with 60% aged between 41 and 59 years, and showed a 65% prevalence of vitamin D deficiency. A significant link was found between vitamin D deficiency and extensive lesions (p<0.05). Similarly, vitamin D deficiency was significantly correlated with the severity of symptoms (p<0.05). Vitamin D levels are related to the extent of lesions and clinical symptoms of pulmonary TB patients with comorbid DM.

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Chen L, Zhao H, Alam A, et al. Postoperative remote lung injury and its impact on surgical outcome. BMC Anesthesiol 2019;19:30. DOI: https://doi.org/10.1186/s12871-019-0698-6
Li M, Chen T, Hua Z, et al. Global, regional, and national prevalence of diabetes mellitus in patients with pulmonary tuberculosis: a systematic review and meta-analysis. Diabetol Metab Syndr 2021;13:127. DOI: https://doi.org/10.1186/s13098-021-00743-3
Alam M, Tahir A, Ullah R. Effect of vitamin D supplements and pulmonary tuberculosis prognosis in known diabetic patients. P J M H S 2019;13:903-5.
Wang Q, Ma A, Han X, et al. Is low serum 25-hydroxyvitamin D a possible link between pulmonary tuberculosis and type 2 diabetes? Asia Pac J Clin Nutr 2017;26:241-6.
Junaid K, Rehman A. Impact of vitamin D on infectious disease-tuberculosis-a review. Clin Nutr Exp 2019;25:1-10. DOI: https://doi.org/10.1016/j.yclnex.2019.02.003
Aliyah N, Pranggono EH, Andriyoko B. Gambaran konversi sputum bakteri tahan asam (BTA) dan vitamin D pada penderita tuberkulosis paru kasus baru. Indones J CHEST 2016;3:1-6.
Iftikhar R, Kamran SM, Qadir A, et al. Vitamin D deficiency in patients with tuberculosis. J Coll Physicians Surg Pakistan 2013;23:780-3.
Jaimni V, Shasty BA, Madhyastha SP, et al. Association of vitamin D deficiency and newly diagnosed pulmonary tuberculosis. Pulm Med 2021;2021:5285841. DOI: https://doi.org/10.1155/2021/5285841
Wang Q, Ma A, Schouten EG, Kok FJ. A double burden of tuberculosis and diabetes mellitus and the possible role of vitamin D deficiency. Clin Nutr 2021;40:350-7. DOI: https://doi.org/10.1016/j.clnu.2020.08.040
Sharma S, Mudgal S, Thakur K, Gaur R. How to calculate sample size for observational and experiential nursing research studies? Natl J Physiol Pharm Pharmacol 2019;10:1. DOI: https://doi.org/10.5455/njppp.2020.10.0930717102019
Ip TST, Fu SC, Ong MTY, Yung PSH. Vitamin D deficiency in athletes: laboratory, clinical and field integration. Asia Pac J Sport Med Arthrosc Rehabil Technol 2022;29:22-9. DOI: https://doi.org/10.1016/j.asmart.2022.06.001
Sarkar K, Kashyap B, Lnu S, et al. Utility of a clinical scoring system (Bandim TB Score and Karnofsky Performance Score) to assess mycobacterial burden in terms of cartridge-based nucleic acid amplification test (CBNAAT) cycle threshold values among pulmonary TB patients. Cureus 2023;15:e50976. DOI: https://doi.org/10.7759/cureus.50976
Singh SK, Tiwari KK. Clinicoradiological profile of lower lung field tuberculosis cases among young adult and elderly people in a teaching hospital of Madhya Pradesh, India. J Trop Med 2015;2015:230720. DOI: https://doi.org/10.1155/2015/230720
Belur K, Arunachalam P, Raveendran JR. The association between serum vitamin d levels and serum cathelicidin antimicrobial peptide (CAMP) levels among tuberculosis patients in comparison with control subjects. J Pharmacol Pharmacother 2022;13:175-81. DOI: https://doi.org/10.1177/0976500X221105760
Cheng C, Pan W, Li X, Qu H. Clinical effect of vitamin D supplementation on patients with pulmonary tuberculosis and its influence on the expression of immune cells and inflammatory factors. Exp Ther Med 2020;2236-44. DOI: https://doi.org/10.3892/etm.2020.8957
Hassanein EG, Mohamed EE, Baess AI, et al. The role of supplementary vitamin D in treatment course of pulmonary tuberculosis. Egypt J Chest Dis Tuberc 2016;65:629-35. DOI: https://doi.org/10.1016/j.ejcdt.2016.03.004
Boillat-Blanco N, Bovet P, Ramaiya KL, et al. Association between tuberculosis, diabetes and 25 hydroxyvitamin D in Tanzania: a longitudinal case control study. BMC Infect Dis 2016;16:626. DOI: https://doi.org/10.1186/s12879-016-1960-x
Moreira TS, Hamadeh MJ. The role of vitamin D deficiency in the pathogenesis of type 2 diabetes mellitus. e-SPEN 2010;5:e155-65. DOI: https://doi.org/10.1016/j.eclnm.2010.05.001
Suharti N, Faadhila T, Sulastri D. Correlation between the vitamin D intake with clinical symptoms of patients pulmonary tuberculosis. Proceedings of the 1st Public Health International Conference 2017;1:320-4. DOI: https://doi.org/10.2991/phico-16.2017.11
Afzal A, Rathore R, Butt NF, Randhawa FA. Efficacy of vitamin D supplementation in achieving an early sputum conversion in smear positive pulmonary tuberculosis. Pak J Med Sci 2018;34:849-54. DOI: https://doi.org/10.12669/pjms.344.14397
Isbaniyah F, Et A. Tuberkulosis: pedoman diagnosis dan penatalaksanaan di Indonesia. Perhimpun Dr Paru Indones. 2021.
Dewi BDN. Diabetes mellitus & infeksi tuberkulosis - diagnosis dan pendekatan terapi. Yogyakarta, Indonesia: ANDI; 2019. pp. 24-5.

How to Cite



The relationship between vitamin D levels and clinical symptoms and lesion size in chest radiographs of pulmonary tuberculosis in patients with comorbid diabetes mellitus. (2025). Italian Journal of Medicine. https://doi.org/10.4081/itjm.2025.2053