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Table 6 All-cause and respiratory mortality according to severity of COPD (FEV1 < 50% vs. FEV1 ≥ 50%)

From: BODE-Index vs HADO-Score in Chronic Obstructive Pulmonary Disease: Which one to use in general practice?

 

FEV1 < 50%

FEV1 ≥ 50%

 

All-cause mortality

Respiratory mortality

All-cause ortality

Respiratory mortality

 

OR (95% CI)

P -value

OR (95% CI)

P -value

OR (95% CI)

P -value

OR (95% CI)

P -value

HADO score

        

Severe

1

 

1

 

1

 

1

 

Mild to Moderate

0.83 (0.34, 1.98)

0.67

0.81 (0.28, 2.36)

0.70

0.03 (0.005, 0.16)

<0.001

0.001 (0.0003, 0.05)

< 0.001

BODE index

        

Mild

0.24 (0.07, 0.82)

0.02

0.17 (0.04, 0.74)

0.02

0.11 (0.04, 0.37)

0.003

0.23 (0.03, 1.75)

0.16

Moderate

0.40 (0.11, 1.47)

0.17

0.23 (0.05, 1.11)

0.07

0.22 (0.07, 0.71)

0.01

0.50 (0.06, 3.95)

0.50

Severe

1

 

1

 

1

 

1

 
  1. Categories for HADO score: Severe (<5), Mild-Moderate (≥5); Categories for BODE store in patients with FEV < 50: Mild (≤4), Moderate (5 to 6), Severe (≥7). Levels for BODE score in patients with FEV >50; Mild (0 to 2); Moderate (3 to 4); Severe (>4). Models were adjusted by age, previous hospital admissions, packs/year and Charlson Comorbidity Index.
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BMC Medicine

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