Advanced Bionics CI-5294, Инструкция по эксплуатации

Страница: 35 / 172

33
2 l
iSt
a
uto
S
eNSe
oS
a
Verage
S
Core
(%)
2 l
iSt
a
uto
S
eNSe
oS o
ff
a
Verage
S
Core
(%)
N 10 10
Mean (SD) 79.29 (16.439) 54.19 (23.826)
Median 86.98 57.53
Min, Max 45.8, 95.3 19.8, 81.4
In quiet, 100% of subjects’ AutoSense OS scores were
within 10% of their AutoSense OS Off scores and in noise
90% of subjects’ AutoSense OS scores were better than
their AutoSense OS Off scores by 10% or more. These
observed trends further demonstrate that automatic
activation of the AutoSense OS features does not
negatively impact sentence recognition in quiet or noise
conditions. Additionally, the improvement in sentence
recognition in multi-talker babble noise with AutoSense
OS is evident.
Follow-Up Self-Assessment Questionnaire Results
Results were similar across sound quality and listening
comfort ratings. All 10 subjects (100.0%) reported
acceptable sound quality in quiet, with 9 subjects (90.0%)
reporting strong agreement and 1 subject (10.0%)
reporting slight agreement. Nine subjects (90.0%)
reported acceptable sound quality in noise (5 subjects
reported “Strongly Agree,” 4 subjects reported “Slightly
Agree”), with 1 subject reporting slight disagreement.
All 10 subjects (100.0%) strongly agreed that listening in