Table 1 Comparison Table of Baseline and Observational Indicators for Dual Patient Groups
From: IR808@MnO nano-near infrared fluorescent dye’s diagnostic value for malignant pleural effusion
Variant | BPE (n = 39) | MPE (n = 39) | χ2/Z | P |
|---|---|---|---|---|
Age (years) | 73 (64, 83) | 61 (54, 80) | − 1.530 | 0.126 |
Sex | 1.338 | 0.355 | ||
Male | 26 (66.7) | 21 (53.8) | ||
Female | 13 (33.3) | 18 (46.2) | ||
Chronic disease history | 2.519 | 0.173 | ||
Yes | 15 (38.5) | 22 (56.4) | ||
No | 24 (61.5) | 17 (43.6) | ||
Pleural fluid cytological | 14.182 | < 0.001 | ||
Positive | 0 (0) | 12 (30.8) | ||
Negative | 39 (100) | 27 (69.2) | ||
Fluorescence imaging | 20.856 | < 0.001 | ||
Positive | 7 (17.9) | 27 (69.2) | ||
Negative | 32 (82.1) | 12 (30.8) | ||
Fluorescence quantification (107) | 5.13 (2.30, 1.50) | 1.59 (1.14, 2.42) | − 3.978 | < 0.001 |