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Table 8 Comparison between HRCT volumetry before BLVR and at 1st, 3rd and 6th month post procedure

From: Bronchoscopic lung volume reduction by instillation of fibrinogen and thrombin in COPD patients with homogenous emphysema

HRCT volumetry (ml3)

Baseline

1 month

3 months

6 months

Mean ± SD

1398.60 ± 585.08

1037.50 ± 503.25

926.03 ± 451.54

860.91 ± 430.50

F test

9.285

P value

0.001*

Baseline & 1 m.

Baseline & 3 m.

Baseline & 6 m.

1 m. & 3 m.

1 m. & 6 m.

3 m. & 6 m.

0.008*

0.001*

0.001*

0.747

0.393

0.937

  1. * : p value < 0.05
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BMC Pulmonary Medicine

ISSN: 1471-2466

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