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Table 3 Sensitivity analysis for potential confounders

From: Exhaled breath profiling for diagnosing acute respiratory distress syndrome

Model Log odds-ratio P-value for eNose signal
eNose unadjusted 4.9 (2.5-7.6) 0.0001
eNose + comorbidities 4.9 0.0001
eNose + PaO2/FiO2 3.6 0.0089
eNose + minute volume 4.9 0.0002
eNose + APACHE II 5.8 0.0002
eNose + SAPSII 5.7 0.0002