“…7,[28][29][30][31][32][33][34][35][36][37][38][39] The threshold of AVQI, which discriminates between the presence of hoarseness and the absence of hoarseness, mainly differs between the second and third version of AVQI and languages (see Table I). Further investigations about AVQI revealed consistent and acceptable diagnostic precision, 7,28-38 consistent and high concurrent validity, 7,28-39 robust interlanguage phonetic differences, [29][30][31][32][33][34][37][38][39] testretest variability about 0.54 for the second AVQI version, 40 independence of the influencing factors of age and gender, 25 and high sensitivity to voice changes across voice therapy. 28,32,41 The comparison and correlation between laryngeal imaging and other clinical methods are important to interpret the results of the techniques and increase their clinical relevance.…”