2020
DOI: 10.3390/s20113236
|View full text |Cite
|
Sign up to set email alerts
|

A Mobile Application for Smart Computer-Aided Self-Administered Testing of Cognition, Speech, and Motor Impairment

Abstract: We present a model for digital neural impairment screening and self-assessment, which can evaluate cognitive and motor deficits for patients with symptoms of central nervous system (CNS) disorders, such as mild cognitive impairment (MCI), Parkinson’s disease (PD), Huntington’s disease (HD), or dementia. The data was collected with an Android mobile application that can track cognitive, hand tremor, energy expenditure, and speech features of subjects. We extracted 238 features as the model inputs using 16 tasks… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1
1

Citation Types

0
24
0

Year Published

2020
2020
2023
2023

Publication Types

Select...
5
3
1

Relationship

3
6

Authors

Journals

citations
Cited by 31 publications
(24 citation statements)
references
References 70 publications
0
24
0
Order By: Relevance
“…The overall error rate of the automatic transcripts was 33.4%, and the automated ASR classifier reached results comparable with those of the classifier that utilized manual transcriptions. Lauraitis et al [19] proposed neural impairment screening and selfassessment using a mobile application for MCI detection based on the self-administered gerocognitive examination (SAGE) screening. They developed a mobile application to collect data from different tasks.…”
Section: Related Workmentioning
confidence: 99%
“…The overall error rate of the automatic transcripts was 33.4%, and the automated ASR classifier reached results comparable with those of the classifier that utilized manual transcriptions. Lauraitis et al [19] proposed neural impairment screening and selfassessment using a mobile application for MCI detection based on the self-administered gerocognitive examination (SAGE) screening. They developed a mobile application to collect data from different tasks.…”
Section: Related Workmentioning
confidence: 99%
“…1. A typical wave form variance of a healthy person and an individual suffering from speech impairment (data taken from the dataset described in [20,21])…”
Section: Literature Reviewmentioning
confidence: 99%
“…Previous study on early diagnosis of PD include [19], which presented an ensemble classifier based on Deep Belief Network (DBN) and Self-Organizing Map (SOM) for remote tracking of PD progress. Recent studies [20,21] proposed a hybrid model based on bidirectional LSTM (Bi-LSTM) neural network and wavelet scattering transform (WST) and SVM classifier to detect speech impairments. Authors experimented on 15 subjects and 7 diseased subjects making up for 339 voice samples.…”
Section: A Related Studies On Speech Impairmentmentioning
confidence: 99%
“…Using information obtained from wearable sensors, the medical doctor can remotely assess the PD patient's status and prescribe the best treatment [23]. Recently, mobile devices such as smartphones and tablets have been employed to analyze user input in the form of voice, spiral drawings and answers to the self-administered cognitive test (SAGE) [24] to detect the symptoms of PD and related central nervous system (CNS) disorders, such as Alzheimer's disease, Huntington's disease (HD), or mild cognitive impairment (MCI) [25,26].…”
Section: Introductionmentioning
confidence: 99%