TABLE 4.
Mean (SD) |
||||||
Control group |
RMHA group |
|||||
Baseline | 3 months | 6 months | Baseline | 3 months | 6 months | |
LIFE-R | ||||||
Total score | 30.92 (4.46) | 33.33 (5.60) | 30.83 (5.06) | 28.31 (7.44) | 35.62 (3.45) | 33.31 (7.66) |
LiSN-S | ||||||
Low-cue SRT | −0.56(0.91) | −0.47(1.43) | −1.38(3.34) | −0.99(1.12) | −0.63(1.62) | −1.05(1.52) |
High-cue SRT | −0.84(1.46) | −0.70(1.34) | −1.23(1.83) | −1.28(1.03) | −0.60(1.09) | −0.68(1.66) |
Talker Advantage | −1.02(1.15) | −0.33(1.01) | −0.44(1.12) | −0.84(0.81) | −0.60(0.83) | −0.69(0.94) |
Spatial Advantage | −1.51(1.55) | −1.32(1.42) | −0.98(1.77) | −0.98(1.08) | −0.99(1.58) | −0.53(1.36) |
Total Advantage | −0.57(1.34) | −0.52(1.29) | −0.63(1.07) | −0.94(1.12) | −0.48(1.06) | −0.30(1.29) |
TEACh | ||||||
Sus-AA | 9.77 (4.00) | 7.77 (3.68) | 8.23 (4.23) | 6.31 (2.63) | 6.62 (3.84) | 5.77 (1.88) |
Div-AVA | 6.62 (3.18) | 5.23 (2.83) | 5.92 (3.25) | 2.38 (2.40) | 5.15 (3.67) | 5.77 (2.17) |
Sel-VA | 9.69 (2.02) | 10.31 (3.61) | 10.92 (1.93) | 6.00 (2.86) | 8.31 (2.72) | 9.62 (2.33) |
Div-AA | 9.15 (3.13) | 8.62 (4.21) | 8.69 (4.17) | 6.54 (3.13) | 6.77 (2.55) | 6.08 (3.17) |
For the LiSN-S, disordered performance: ≤ −2; borderline performance: > −2 and ≤ −1; and normal performance: > −1. And for the TEACh, disordered performance: ≤ 4; borderline performance: > 4 and ≤ 7; and normal performance: > 7. The LIFE-R does not include cut-offs for abnormal performance as it is a non-standardised questionnaire. Div-AA, Divided Auditory Attention; Div-AVA, Divided Auditory-Visual Attention; LIFE-R, Listening Inventory for Education – Revised; LiSN-S, Listening in Spatialised Noise – Sentences; RMHA, Remote Microphone Hearing Aid; SD, Standard Deviation; Sel-VA, Selective Visual Attention; SRT, Speech Reception Threshold; Sus-AA, Sustained Auditory Attention; TEACh, Test of Everyday Attention for Children.