Published on in Vol 12 (2025)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/65785, first published .
Comparison of an AI Chatbot With a Nurse Hotline in Reducing Anxiety and Depression Levels in the General Population: Pilot Randomized Controlled Trial

Comparison of an AI Chatbot With a Nurse Hotline in Reducing Anxiety and Depression Levels in the General Population: Pilot Randomized Controlled Trial

Comparison of an AI Chatbot With a Nurse Hotline in Reducing Anxiety and Depression Levels in the General Population: Pilot Randomized Controlled Trial

Chen Chen   1 , MSc ;   Kok Tai Lam   1 , MPhil ;   Ka Man Yip   1 , MStat ;   Hung Kwan So   1 , PhD ;   Terry Yat Sang Lum   2 , PhD ;   Ian Chi Kei Wong   3, 4, 5 , PhD ;   Jason C Yam   6 , MD ;   Celine Sze Ling Chui   7 , PhD ;   Patrick Ip   1 , MD

1 Department of Paediatrics and Adolescent Medicine, School of Clinical Medicine, Li Ka Shing Faculty of Medicine, University of Hong Kong, Hong Kong SAR, China (Hong Kong)

2 Department of Social Work Administration, University of Hong Kong, Hong Kong SAR, China (Hong Kong)

3 Department of Pharmacology and Pharmacy, Li Ka Shing Faculty of Medicine, University of Hong Kong, Hong Kong SAR, China (Hong Kong)

4 School of Pharmacy, Medical Sciences Division, Macau University of Science and Technology, Macau, China

5 School of Pharmacy, Aston University, Birmingham, United Kingdom

6 Department of Ophthalmology and Visual Sciences, Chinese University of Hong Kong, Hong Kong SAR, China (Hong Kong)

7 School of Nursing, University of Hong Kong, Hong Kong SAR, China (Hong Kong)

Corresponding Author:

  • Patrick Ip, MD
  • Department of Paediatrics and Adolescent Medicine
  • School of Clinical Medicine, Li Ka Shing Faculty of Medicine, University of Hong Kong
  • Room 115, 1/F, New Clinical Building, Queen Mary Hospital, 102 Pokfulam Road
  • Hong Kong SAR
  • China (Hong Kong)
  • Phone: 852 22554090
  • Fax: 852 28551523
  • Email: patricip@hku.hk