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| Diagnosis | Total (N=271) | TBFB (n=151) | TBCB (n=120) | P valuec |
|---|---|---|---|---|
| UIP | 0 | .002 | ||
| Probable UIP | 4 (1.7) | 2 (2) | 2 (2) | |
| Indeterminate UIP | 60 (25) | 20 (16) | 40 (36) | |
| Alternative diagnosis | 174 (73) | 104 (83) | 70 (63) |
TBCB = transbronchial cryobiopsy; TBFB = transbronchial forceps biopsy; UIP = usual interstitial pneumonia.
Data are presented as No. (percentage).
Chi-square test.
