Abstract P52 Table 1

Relationships between clinical indices of periodontitis and lung function in COPD and AATD

Spearman’s Rho and p-value
Average Probing Depth (PD)Average Clinical Attachment Level (CAL)
COPDAATDCOPDAATD
% predicted FEV10.085
p = NS		−0.42
p < 0.01		−0.03
p = NS		−0.52
p < 0.001
% predicted TLCO−0.06
p = NS		−0.34
p < 0.01		0.01
p = NS		−0.51
p < 0.001
% predicted KCO−0.10
p = NS		−0.30
p < 0.05		−0.04
p = NS		−0.42
p < 0.01