Table 2.

Search string for MEDLINE complete. The search combines the concept stress with the concept macroscopic movements

MEDLINE complete search
Concept 1: Stress		Title	("acute stress" OR "psycho* stress" OR "stress respons*" OR "stress react*" OR "stress exposure*" OR "stress detection*" OR "stress measur*" OR “stress intervention*” OR “stress induc*” OR “Trier Social Stress Test” OR TSST OR “social* threat*” OR “threat* social”)
	OR	Abstract	("acute stress" OR "psycho* stress" OR "stress respons*" OR "stress react*" OR "stress exposure*" OR "stress detection*" OR "stress measur*" OR “stress intervention*” OR “stress induc*” OR “Trier Social Stress Test” OR TSST OR “social* threat*” OR “threat* social”)
	OR	MesH Terms	Stress, Physiological OR Stress, Psychological OR Trier Social Stress Test OR Trier Stress Test
Concept 2: Macroscopic body movements	AND	Title	(motion* OR gait OR postur* OR sway OR gesture* OR "Facial Action Coding System" OR "facial expression*" OR “action unit*” OR freezing OR biometrics OR "pressure distribution" OR "capacitive mouse" OR "pressure sensitive")
	OR	Abstract	(motion* OR gait OR postur* OR sway OR gesture* OR "Facial Action Coding System" OR "facial expression*" OR “action unit*” OR freezing OR biometrics OR "pressure distribution" OR "capacitive mouse" OR "pressure sensitive")
	OR	MesH terms	"Facial Recognition" OR "Automated Facial Recognition" OR "Digital Health"