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Table 4 The correlation analyses of RA functional indices with AHI

From: Assessment of right atrium dysfunction in patients with obstructive sleep apnea syndrome using velocity vector imaging

  r P
RA-GLS −0.593 < 0.001
RA-SRs −0.379 0.007
RA-SRe −0.565 < 0.001
RA-SRa −0.381 0.007
RAL 0.382 0.007
RAT 0.37 0.01
VImax 0.38 0.022
VImin 0.357 0.013
VIpre 0.273 0.06
RATEF 0.148 0.315
RAPEF −0.386 0.007
RAAEF 0.14 0.451