. 2023 Dec 26;67(1):296–345. doi: 10.1044/2023_JSLHR-22-00716
This work is licensed under a Table 2.
Count of significant and nonsignificant relationships between auditory electrophysiologic constructs and cognitive measures, grouped by the cognitive construct.
| Construct | No. of unique studies | Electrophysiologic auditory measure | No. of sig correlations | No. of nonsig correlations |
|---|---|---|---|---|
| Working memory | 18 | Auditory Brainstem Response | 2 | — |
| ABR Wave 1 Amplitude | — | 1 | ||
| ABR Speech | 1 | 1 | ||
| N100 Suppression | 2 | 2 | ||
| N200 Mean | 1 | — | ||
| N200 Latency* | 2 | — | ||
| Mismatch Negativity Amp* | 1 | 4 | ||
| Mismatch Negativity Latency | 2 | 1 | ||
| P200 Amplitude | — | 1 | ||
| P300 Amplitude* | 3 | 3 | ||
| P300 Latency* | 7 | 6 | ||
| P300 Mean | 1 | — | ||
| P50 Ratio | — | 2 | ||
| P50 Suppression* | 1 | 4 | ||
| P50 Difference | — | 2 | ||
| Processing speed | 8 | Auditory Brainstem Response | 3 | — |
| ABR Wave 1 Amplitude | 2 | — | ||
| Mismatch Negativity Amp* | — | 2 | ||
| Mismatch Negativity Latency | — | 1 | ||
| N200 Amplitude | 2 | 1 | ||
| N200 Latency | 3 | — | ||
| P200 Amplitude | 1 | 2 | ||
| P200 Latency | 1 | 2 | ||
| P300 Amplitude* | 5 | 1 | ||
| P300 Latency* | 3 | 2 | ||
| P50 Ratio | — | 2 | ||
| P50 Difference | — | 2 | ||
| Executive/inhibitory processes | 14 | ABR Wave 1 Amplitude | — | 2 |
| Mismatch Negativity Amp* | — | 2 | ||
| Mismatch Negativity Latency | — | 1 | ||
| N200 Amplitude | 1 | — | ||
| N200 Latency* | 2 | — | ||
| P200 Amplitude* | 2 | 1 | ||
| P200 Latency | — | 1 | ||
| P300 Amplitude* | 3 | 6 | ||
| P300 Latency* | 4 | 6 | ||
| P50 Difference | — | 3 | ||
| P50 Ratio | — | 3 | ||
| P50 Suppression | 2 | 1 | ||
| Fluid intelligence | 5 | Auditory Brainstem Response | 1 | — |
| N200 Mean | — | 3 | ||
| P300 Amplitude* | 1 | 1 | ||
| P300 Latency* | 1 | 1 | ||
| P300 Mean | — | 3 | ||
| Visual perception | 2 | N200 Mean | 1 | 2 |
| P300 Amplitude | 1 | — | ||
| P300 Mean | 2 | 1 | ||
| P50 Ratio | — | 1 | ||
| P50 Difference | — | 1 | ||
| Multidomain/global cognition | 23 | Mismatch Negativity Amp* | — | 2 |
| Mismatch Negativity Latency | — | 1 | ||
| N100 Amplitude | 1 | — | ||
| N100 Latency | 5 | — | ||
| N200 Mean | 1 | — | ||
| N200 Amplitude* | 2 | 2 | ||
| N200 Latency* | 1 | 1 | ||
| P200 Amplitude* | 2 | — | ||
| P200 Latency | 1 | — | ||
| P300 Amplitude* | 7 | 7 | ||
| P300 Latency* | 9 | 11 | ||
| P300 Mean | 1 | — | ||
| P50 Ratio* | 1 | 3 | ||
| P50 Suppression | 1 | — | ||
| P50 Difference | — | 2 |
Note. Em dashes indicate no data. sig = significant; nonsig = nonsignificant; ABR = auditory brainstem response.
*
Indicates relationships found in more than one study.