Levels of Soluble Adhesion Molecules in Patients with Tuberculous Pleuritis
Author Information
Author(s): A. Hamzaoui, A. Chabbou, K. Hamzaoui, A. Kahan
Primary Institution: Institute of Chest Diseases, Ariana, Tunisia
Hypothesis
The study aims to evaluate levels of soluble adhesion molecules in serum and pleural fluid from patients with tuberculous pleural effusions compared with non-tuberculous pleural effusions.
Conclusion
Patients with tuberculosis exhibited higher levels of soluble ICAM-1 and VCAM-1 in serum compared to healthy controls.
Supporting Evidence
- Serum levels of s.ICAM-1 and s.VCAM-1 in patients with tuberculosis were higher than those in healthy controls.
- Levels of sE-selectin were in the normal range compared with control groups.
- Patients with tuberculous pleural effusion exhibited high levels of s.ICAM-1 compared with patients with neoplastic pleural involvement.
Takeaway
This study found that people with tuberculosis have more of certain proteins in their blood that help cells stick together, which might be important for understanding how the disease affects the body.
Methodology
The study analyzed levels of soluble VCAM-1, ICAM-1, and E-selectin in serum and pleural fluid using sandwich ELISA.
Participant Demographics
15 patients with tuberculous pleural effusions (average age 34) and 10 patients with neoplastic pleural effusions (average age 58).
Statistical Information
P-Value
p<0.001
Statistical Significance
p<0.001
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