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Fig. 1 | Respiratory Research

Fig. 1

From: Long-term clinical outcomes following treatment with alpha 1-proteinase inhibitor for COPD associated with alpha-1 antitrypsin deficiency: a look at the evidence

Fig. 1

Correlation between changes in adjusted PD15 at TLC and changes in FEV1% predicted from Day 1 to Month 48 in the RAPID/RAPID Extension program (RAPID Extension ITT population). Adjusted PD15, lung volume-adjusted 15th percentile of the lung density; FEV1, forced expiratory volume in one second; ITT, intention-to-treat; TLC, total lung capacity

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Respiratory Research

ISSN: 1465-993X

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