An interventional study of Baseline and Fatigue Manipulation in Cognitive Fatigue, Mental Fatigue and Behavioral Performance, sponsored by Nanyang Technological University. Status unknown at 1 site in Singapore. Open to participants aged 18 Years to 35 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2023-03-23.
Sponsored by Nanyang Technological University · Not applicable, Interventional, and Diagnostic
This study aims to examine the effects of cognitive fatigue on heart rate variability and skin conductance and develop a machine learning model.
We hypothesize that increased cognitive fatigue would vary as a function of heart rate variability and skin conductance. A machine learning model will be developed that predicts cognitive fatigue through these physiological responses (Lee et al., 2021). Individual differences (i.e., age, gender, caffeine and food intake, body mass index, skin temperature, sleep quality, baseline physiology and behavioural performance) will be examined and accounted for.
1,860 studies on the registry are indexed under Fatigue; 376 are open to participants now.
This study's planned enrollment of 162 is above the median of 54 across 1,440 interventional studies indexed under Fatigue.
Browse Fatigue studies →Nanyang Technological University is the lead sponsor of 48 studies on the registry; 14 are open to participants now.
Counted across the registry records on this site, refreshed daily.
Exclusion Criteria:
Other: Baseline · Other: Fatigue Manipulation
5-min urban park video clip (Presented on a TV)
20-min 2-back task (Presented on a computer)
2-Back Task (Change)
Change in Accuracy over time
Time frame: during fatigue manipulation
2-Back Task (Change)
Change in Reaction Time over time
Time frame: during fatigue manipulation
Fatigue State Questionnaire
Fatigue State Questionnaire Score
Time frame: up to 5 mins after fatigue manipulation
Electrocardiograph (Change)
Change in Heart Rate Variability over time
Time frame: during fatigue manipulation
Electrodermal Activity (Change)
Change in Skin Conductance Level over time
Time frame: during fatigue manipulation
Electrodermal Activity (Change)
Change in Skin Conductance Response over time
Time frame: during fatigue manipulation
Plan to share: No
This study is status unknown, as verified in Mar 2023. You cannot join it, but the record below documents what was studied.
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Nanyang Technological University