Calvin Kalun Or (Calvin Or, Calvin Kl Or, Calvin K L Or, Ka Lun Or)

Scopus Author ID ResearcherID HKU ResearcherPage Scopus Author ID ORCID

Publication Activity (10 Years)

Years Active: 2016-2024
Publications (10 Years): 16

Top Topics

Knee Osteoarthritis

Randomized Controlled Trial

Systematic Review

Top Venues

JMIR mHealth and uHealth

Journal of medical Internet research

This page only lists publications with an associated author ORCID identifier.

Publications

Hao Liu, Zhenzhen Xie, Calvin Kalun Or
Willingness to pay for health apps, its sociodemographic correlates, and reasons for being unwilling to pay. Digital health 10 (2024)
Hao Liu, Zhenzhen Xie, Calvin Kalun Or
Willingness to pay for health apps, its sociodemographic correlates, and reasons for being unwilling to pay. Digital health 10 (2024)
Tianrong Chen, Calvin Kalun Or
Automated machine learning-based prediction of the progression of knee pain, functional decline, and incidence of knee osteoarthritis in individuals at high risk of knee osteoarthritis: Data from the osteoarthritis initiative study. Digital health 9 (2023)
Zhenzhen Xie, Calvin Kalun Or
Consumers' Preferences for Purchasing mHealth Apps: Discrete Choice Experiment. JMIR mHealth and uHealth 11 (2023)
Jiayin Chen, Calvin Kalun Or, Zhixian Li, Eric Hiu Kwong Yeung, Yong Zhou, Tiantian Hao
Effectiveness, safety and patients' perceptions of an immersive virtual reality-based exercise system for poststroke upper limb motor rehabilitation: A proof-of-concept and feasibility randomized controlled trial. Digital health 9 (2023)
Tianrong Chen, Calvin Kalun Or
Perceptions of a machine learning-based lower-limb exercise training system among older adults with knee pain. Digital health 9 (2023)
Jiayin Chen, Calvin Kalun Or, Tianrong Chen
Effectiveness of Using Virtual Reality-Supported Exercise Therapy for Upper Extremity Motor Rehabilitation in Patients With Stroke: Systematic Review and Meta-analysis of Randomized Controlled Trials. Journal of medical Internet research 24 (6) (2022)
Zhenzhen Xie, Jiayin Chen, Calvin Kalun Or
Consumers' Willingness to Pay for eHealth and Its Influencing Factors: Systematic Review and Meta-analysis. Journal of medical Internet research 24 (9) (2022)
Kaifeng Liu, Zhenzhen Xie, Calvin Kalun Or
Effectiveness of Mobile App-Assisted Self-Care Interventions for Improving Patient Outcomes in Type 2 Diabetes and/or Hypertension: Systematic Review and Meta-Analysis of Randomized Controlled Trials. JMIR mHealth and uHealth 8 (8) (2020)
Calvin Kalun Or, Kaifeng Liu, Mike K P So, Bernard Man Yung Cheung, Loretta Yin-Chun Yam, Agnes Tiwari, Yuen Fun Emmy Lau, Tracy Lau, Pui Sze Grace Hui, Hop Chun Cheng, Joseph Tan, Michael Tow Cheung
Improving Self-Care in Patients With Coexisting Type 2 Diabetes and Hypertension by Technological Surrogate Nursing: Randomized Controlled Trial. Journal of medical Internet research 22 (3) (2020)
Kaifeng Liu, Zhenzhen Xie, Calvin Kalun Or
Correction: Effectiveness of Mobile App-Assisted Self-Care Interventions for Improving Patient Outcomes in Type 2 Diabetes and/or Hypertension: Systematic Review and Meta-Analysis of Randomized Controlled Trials. JMIR mHealth and uHealth 8 (8) (2020)
Zhenzhen Xie, Kaifeng Liu, Calvin Kalun Or, Jiayin Chen, Mian Yan, Hailiang Wang
An examination of the socio-demographic correlates of patient adherence to self-management behaviors and the mediating roles of health attitudes and self-efficacy among patients with coexisting type 2 diabetes and hypertension. BMC public health 20 (1) (2020)
Kaifeng Liu, Calvin Kalun Or, Simon Y W Li
Visual differentiation and recognition memory of look-alike drug names: effects of disfluent format, text enhancement and exposure time. Ergonomics 62 (10) (2019)
Douglas A Brownridge, Wing Cheong Leung, Agnes Tiwari, Calvin Kalun Or, Patrick Ip
Using Smartphone-Based Psychoeducation to Reduce Postnatal Depression Among First-Time Mothers: Randomized Controlled Trial. JMIR mHealth and uHealth 7 (5) (2019)
Zhenzhen Xie, Ahmet Nacioglu, Calvin Kalun Or
Prevalence, Demographic Correlates, and Perceived Impacts of Mobile Health App Use Amongst Chinese Adults: Cross-Sectional Survey Study. JMIR mHealth and uHealth 6 (4) (2018)
Chun Bong Chow, Wilfred Hing-Sang Wong, Wing Cheong Leung, Mary Hoi-Yin Tang, Douglas A Brownridge, Calvin Kalun Or, Tim Mh Li, Frederick Ka Wing Ho, Daniel Lo, Patrick Ip
Effectiveness of a Technology-Based Injury Prevention Program for Enhancing Mothers' Knowledge of Child Safety: Protocol for a Randomized Controlled Trial. JMIR research protocols 5 (4) (2016)