Skip to main content
. 2025 Feb 28;9:e55603. doi: 10.2196/55603

Table 2.

Numbers and percentages of participants meeting the threshold for probable symptoms of anxiety and depression and emotional and behavioral difficulties at baseline (stage 1) and follow-up (stage 3) following use of the Clear Fear app over a 9-week period to evaluate the app’s usability, acceptability, safety, and effectiveness in helping young people manage symptoms of anxiety using the principles of cognitive behavioral therapy.


Baseline (stage 1; n=48), n (%) Follow-up (stage 3; n=37), n (%)
Generalized anxiety disorder (GAD-7a)b 23 (48) 8 (22)
Mood and feelings (short MFQc)d 27 (56) 8 (22)
Emotional and behavioral difficulties (SDQe)f 36 (75) 23 (62)

Definite or severe problem 19 (40) 10 (27)

Problem lasting >12 months 19 (40) 14 (38)

Problem causing distressg 25 (52) 12 (32)

Difficulties getting along with close family or friends 21 (44) 14 (38)

Difficulties making and keeping friends 14 (29) 12 (32)

Difficulties with learning, studying, or work 23 (48) 17 (46)

Difficulties with hobbies and leisure 14 (29) 13 (35)

Difficulties impacting on others 19 (40) 6 (16)

aGAD-7: 7-item Generalized Anxiety Disorder scale.

bTotal score of ≥10.

cMFQ: Mood and Feelings Questionnaire.

dTotal score of ≥12.

eSQD: Strengths and Difficulties Questionnaire.

fTotal score of 20 to 40 (very high).

gThose reporting quite a lot to a great deal.