PMID- 36085760
OWN - NLM
STAT- MEDLINE
DCOM- 20220913
LR  - 20221011
IS  - 2694-0604 (Electronic)
IS  - 2375-7477 (Linking)
VI  - 2022
DP  - 2022 Jul
TI  - Comparison between directed causal flow metrics for the assessment of 
      resting-state EEG motor network connectivity in subacute stroke patients.
PG  - 44-47
LID - 10.1109/EMBC48229.2022.9870885 [doi]
AB  - Isolated effective coherence (iCoh) is a measure of neural causal functional 
      connectivity from EEG signals that was proven to overperform the Generalized 
      Partial Directed Coherence (gPDC). However, iCoh sensitivity in the 
      identification of reliable functional neural connections with respect to random 
      links was not investigated. This study aims to compare the sensitivity of iCoh 
      and gPDC with a statistical surrogates' approach. The cerebral motor network 
      topology of a cohort of subjects in sub-acute stage after stroke was 
      investigated. iCoh showed enhanced statistical discriminative power of the 
      relevant connections within the motor network with respect to gPDC. This property 
      influenced the assessment of ipsilesional intra-hemispheric topographic 
      variations occurring in the population after a physical rehabilitation program.
FAU - Pirovano, I
AU  - Pirovano I
FAU - Mastropietro, A
AU  - Mastropietro A
FAU - Guanziroli, E
AU  - Guanziroli E
FAU - Molteni, F
AU  - Molteni F
FAU - Faes, L
AU  - Faes L
FAU - Rizzo, G
AU  - Rizzo G
LA  - eng
PT  - Comparative Study
PT  - Journal Article
PL  - United States
TA  - Annu Int Conf IEEE Eng Med Biol Soc
JT  - Annual International Conference of the IEEE Engineering in Medicine and Biology 
      Society. IEEE Engineering in Medicine and Biology Society. Annual International 
      Conference
JID - 101763872
SB  - IM
MH  - *Benchmarking
MH  - Causality
MH  - Electroencephalography
MH  - Humans
MH  - *Stroke/diagnosis
EDAT- 2022/09/11 06:00
MHDA- 2022/09/14 06:00
CRDT- 2022/09/10 01:03
PHST- 2022/09/10 01:03 [entrez]
PHST- 2022/09/11 06:00 [pubmed]
PHST- 2022/09/14 06:00 [medline]
AID - 10.1109/EMBC48229.2022.9870885 [doi]
PST - ppublish
SO  - Annu Int Conf IEEE Eng Med Biol Soc. 2022 Jul;2022:44-47. doi: 
      10.1109/EMBC48229.2022.9870885.