Prevalence and Risk Factors of Pulmonary Embolism Combined with Tuberculosis and the Efficacy of Anticoagulation Combined with Anti-tuberculosis

• Published in: Alternative therapies in health and medicine Vol. 30; no. 5; pp. 278 - 283
• Main Authors: Yang, Fei, Yu, Dan, Fang, Qiang, Yu, Yanhong, Fu, Hongjun, Xie, Liwei, Li, Hao, Liu, Ning, Yu, Xiuli
• Format: Journal Article
• Language: English
• Published: United States InnoVision Health Media, Inc 01.05.2024
• Subjects: Adult; Aged; Anticoagulants; Anticoagulants - therapeutic use; Antitubercular Agents - therapeutic use; Blood gas analysis; Chronic obstructive pulmonary disease; Contrast agents; Creatinine; Drug Therapy, Combination; Dyspnea; Female; Humans; Laboratories; Liver; Male; Middle Aged; Mortality; Patients; Pharmaceuticals; Prevalence; Proteins; Public health; Pulmonary arteries; Pulmonary Embolism - drug therapy; Pulmonary Embolism - epidemiology; Pulmonary embolisms; Retrospective Studies; Risk Factors; Serology; Tuberculosis; Tuberculosis, Pulmonary - complications; Tuberculosis, Pulmonary - drug therapy
• ISSN: 1078-6791

This retrospective study aimed to determine the prevalence and risk factors of combined pulmonary embolism (PE) among patients with pulmonary tuberculosis (TB), as well as evaluate the clinical efficacy of anticoagulation in combination with anti-tuberculosis therapy. A total of 96 TB patients were included in the study. Among them, 31 patients had combined PE (PE group) and 65 patients did not have PE (no-PE group). Various indicators including lung images, clinical symptoms, blood tests, coagulation function, and others were analyzed to identify risk factors for combined PE in TB patients. Within the PE group, patients were divided into a combined treatment group (received anticoagulation therapy alongside anti-tuberculosis treatment) and a control group (received only anti-tuberculosis treatment). The effectiveness of anticoagulation, serological indexes, and incidence of adverse reactions were compared between the two groups. The prevalence of combined PE in TB patients was 32.29%. Encapsulated effusion or upper lobe predominance, dyspnea, and high creatinine levels were identified as risk factors for combined PE in TB patients. The combined treatment group showed a significantly higher anticoagulation efficiency rate (95.00%) compared to the control group (72.73%). After treatment, serum D-dimer levels were significantly lower in the rivaroxaban group compared to the warfarin group. The incidence of adverse reactions did not differ significantly between the two groups. Combined PE was found in 32.29% of TB patients. Encapsulated effusion or upper lobe predominance, dyspnea, and high creatinine levels were identified as risk factors for combined PE in TB patients. Anticoagulation combined with anti-tuberculosis therapy was effective and safe for managing TB patients with combined PE.