Injection Laryngoplasty Using Autologous Fat Enriched with Adipose-Derived Regenerative Stem Cells: A Safe Therapeutic Option for the Functional Reconstruction of the Glottal Gap after Unilateral Vocal Fold Paralysis

Table 8

Correlation coefficients between voice quality estimates and VHI scores.

Correlation coefficient	log{Pr(xA∣ΓN)} versus VHIa	log{Pr(xP∣ΓN)} versus VHIp	versus VHIdiff
Group I + group II	−0.46	−0.42	0.42
Group I	−0.63	−0.77	0.54
Group II	−0.49	−0.40	033