Richard Huan Xu
Biographic Data
| ID | 7690190 |
|---|---|
| NAME | Richard Huan Xu |
| GIVEN NAMES | Richard Huan |
| FAMILY NAME | Xu |
| SIGNATURE | XU R H |
| AFFILIATIONS | Hong Kong Polytechnic University |
| ORCID | 0000-0002-4720-5172 |
| VERIFIED | Yes |
| TOTAL WORKS | 14 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 14 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2020 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 0 |
Estimation of cut-off value for the cyberchondria severity Scale-12 in Chinese population
A Qualitative Examination of the Content Validity of the EQ‐5D‐5L and EQ‐5D‐Y‐3L in Adult and Paediatric Patients With Duchenne Muscular Dystrophy
OBJECTIVE: This study examined the content validity of EQ-5D for Chinese patients with DMD. Specifically, it investigated: (1) the content validity of EQ-5D-5L in adult DMD patients and (2) the content validity of EQ-5D-Y-3L (Y-3L) in DMD patients aged 8-15 years. METHOD: This qualitative study used semi-structured interviews and conducted one-on-one and online, with two groups of individuals with DMD to examine the content validity of the EQ-5D-…
Capability wellbeing of parents caring for children with rare diseases: A national cross-sectional study
Parents caring for children with rare diseases face multifaceted challenges that negatively affect their overall capability wellbeing, particularly in areas of stability, achievement, and autonomy. Gender-specific challenges call for tailored services and support for mothers and fathers
Screening for frequent hospitalization risk among community-dwelling older adult between 2016 and 2023: Machine learning-driven item selection, scoring system development, and prospective validation
Background: Screening for frequent hospitalizations in the community can help prevent super-utilizers from growing in the inpatient population. However, the determinants of frequent hospitalizations have not been systematically examined, their operational definitions have been inconsistent, and screening among community members lacks tools. Nor do we know if what determined frequent hospitalizations before COVID-19 continued to be the determinant…
Impact of Environment on Pain among the Working Poor: Making Use of Random Forest-Based Stratification Tool to Study the Socioecology of Pain Interference
Pain interferes with one's work and social life and, at a personal level, daily activities, mood, and sleep quality. However, little research has been conducted on pain interference and its socioecological determinants among the working poor. Noting the clinical/policy decision needs and the technical challenges of isolating the intricately interrelated socioecological factors' unique contributions to pain interference and quantifying the relativ…
Associations between eHealth literacy, mental health-seeking attitude, and mental wellbeing among young electronic media users in China during the Covid-19 pandemic
Objective: This study aimed to examine the associations among mental health related eHealth literacy (eHL), mental health-seeking attitude, and wellbeing among Chinese young electronic media users during the COVID-19 pandemic. Methods: A web-based cross-sectional survey was conducted in Guangzhou, China. The modified eHealth literacy Scale, Mental Help-Seeking Attitudes Scale, and Short Warwick-Edinburgh Mental Wellbeing Scale were used. Structur…
Developing a Health Literacy Scale for adults in Hong Kong: A modified e‐Delphi study with healthcare consumers and providers
INTRODUCTION: Health literacy (HL) refers to individuals' abilities to process and use health information to promote health. This study aimed to develop the first HL measurement tool for the Chinese Hong Kong population. METHODS: A two-phase methodology was adopted. In Phase I, evidence synthesis with a deductive method was conducted to formulate the item list from the literature. In Phase II, a modified e-Delphi survey was conducted among stakeh…
Satisfaction With Patient Engagement and Self-Reported Depression Among Hospitalized Patients: A Propensity-Score Matching Analysis
Our results indicate that encouraging PE and improving patients' satisfaction with PE interventions in clinical practice led to improved mental health outcomes among hospitalized patients in China
Investigating Medical Student's Preferences for Internet-Based Healthcare Services: A Best-Worst Scaling Survey
Objective: This study aimed to investigate the importance of providing Internet-based healthcare services based on the preference of a sample of medical students in China. Methods: An online best-worst scaling (BWS) survey with Case 1 design was conducted. Balanced independent block design generated 12 choice task profiles for each participant to answer. Descriptive analysis was used to describe the respondents' characteristics; Multinomial and m…
The Relationship Between Decisional Regret and Well-Being in Patients With and Without Depressive Disorders: Mediating Role of Shared Decision-Making
Background: The objectives of this study were two-fold: (1) to assess the relationship between patients' decisional regret and their well-being and (2) to examine the mediated effect of shared decision-making (SDM) on this relationship. Methods: A cross-sectional survey was conducted in five cities in Southern China. Patients were asked to fill out questionnaires assessing their decisional regret, SDM, subjective well-being, and depressive status…
Mapping the Haem-A-QoL to the EQ-5D-5L in patients with hemophilia
Public preference for Covid‐19 vaccines in China: A discrete choice experiment
BACKGROUND: As the coronavirus disease 2019 (COVID-19) pandemic is sweeping across the globe, there is an urgent need to develop effective vaccines as the most powerful strategy to end the pandemic. This study aimed to examine how factors related to vaccine characteristics, their social normative influence and convenience of vaccination can affect the public's preference for the uptake of the COVID-19 vaccine in China. METHODS: An online discrete…
Doctor’s Preference in Providing Medical Service for Patients in the Medical Alliance: A Pilot Discrete Choice Experiment
This cross-sectional survey study explored whether doctors in Guangdong, China preferred to provide extra healthcare services within the context of their medical alliances (MAs). Specifically, a discrete choice experiment (DCE) was conducted to investigate whether doctors preferred to provide extra services at low-tier hospitals within their MAs. A literature review, focus group interview, and expert group discussion resulted in three main attrib…
Measurement of health-related quality of life in patients with diabetes mellitus using EQ-5D-5L in Hong Kong, China
The EQ-5D index scores varied among DM patient characteristics and were more highly impaired with multimorbidity status. Interventions targeting at-risk subgroups, such as modifying single-diseased guidelines, might be helpful to improve their HRQoL
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Public preference for Covid‐19 vaccines in China: A discrete choice experiment
BACKGROUND: As the coronavirus disease 2019 (COVID-19) pandemic is sweeping across the globe, there is an urgent need to develop effective vaccines as the most powerful strategy to end the pandemic. This study aimed to examine how factors related to vaccine characteristics, their social normative influence and convenience of vaccination can affect the public's preference for the uptake of the COVID-19 vaccine in China. METHODS: An online discrete…
Doctor’s Preference in Providing Medical Service for Patients in the Medical Alliance: A Pilot Discrete Choice Experiment
This cross-sectional survey study explored whether doctors in Guangdong, China preferred to provide extra healthcare services within the context of their medical alliances (MAs). Specifically, a discrete choice experiment (DCE) was conducted to investigate whether doctors preferred to provide extra services at low-tier hospitals within their MAs. A literature review, focus group interview, and expert group discussion resulted in three main attrib…
Measurement of health-related quality of life in patients with diabetes mellitus using EQ-5D-5L in Hong Kong, China
The EQ-5D index scores varied among DM patient characteristics and were more highly impaired with multimorbidity status. Interventions targeting at-risk subgroups, such as modifying single-diseased guidelines, might be helpful to improve their HRQoL
Investigating Medical Student's Preferences for Internet-Based Healthcare Services: A Best-Worst Scaling Survey
Objective: This study aimed to investigate the importance of providing Internet-based healthcare services based on the preference of a sample of medical students in China. Methods: An online best-worst scaling (BWS) survey with Case 1 design was conducted. Balanced independent block design generated 12 choice task profiles for each participant to answer. Descriptive analysis was used to describe the respondents' characteristics; Multinomial and m…
The Relationship Between Decisional Regret and Well-Being in Patients With and Without Depressive Disorders: Mediating Role of Shared Decision-Making
Background: The objectives of this study were two-fold: (1) to assess the relationship between patients' decisional regret and their well-being and (2) to examine the mediated effect of shared decision-making (SDM) on this relationship. Methods: A cross-sectional survey was conducted in five cities in Southern China. Patients were asked to fill out questionnaires assessing their decisional regret, SDM, subjective well-being, and depressive status…
Mapping the Haem-A-QoL to the EQ-5D-5L in patients with hemophilia
Satisfaction With Patient Engagement and Self-Reported Depression Among Hospitalized Patients: A Propensity-Score Matching Analysis
Our results indicate that encouraging PE and improving patients' satisfaction with PE interventions in clinical practice led to improved mental health outcomes among hospitalized patients in China
Associations between eHealth literacy, mental health-seeking attitude, and mental wellbeing among young electronic media users in China during the Covid-19 pandemic
Objective: This study aimed to examine the associations among mental health related eHealth literacy (eHL), mental health-seeking attitude, and wellbeing among Chinese young electronic media users during the COVID-19 pandemic. Methods: A web-based cross-sectional survey was conducted in Guangzhou, China. The modified eHealth literacy Scale, Mental Help-Seeking Attitudes Scale, and Short Warwick-Edinburgh Mental Wellbeing Scale were used. Structur…
Developing a Health Literacy Scale for adults in Hong Kong: A modified e‐Delphi study with healthcare consumers and providers
INTRODUCTION: Health literacy (HL) refers to individuals' abilities to process and use health information to promote health. This study aimed to develop the first HL measurement tool for the Chinese Hong Kong population. METHODS: A two-phase methodology was adopted. In Phase I, evidence synthesis with a deductive method was conducted to formulate the item list from the literature. In Phase II, a modified e-Delphi survey was conducted among stakeh…
Screening for frequent hospitalization risk among community-dwelling older adult between 2016 and 2023: Machine learning-driven item selection, scoring system development, and prospective validation
Background: Screening for frequent hospitalizations in the community can help prevent super-utilizers from growing in the inpatient population. However, the determinants of frequent hospitalizations have not been systematically examined, their operational definitions have been inconsistent, and screening among community members lacks tools. Nor do we know if what determined frequent hospitalizations before COVID-19 continued to be the determinant…
Impact of Environment on Pain among the Working Poor: Making Use of Random Forest-Based Stratification Tool to Study the Socioecology of Pain Interference
Pain interferes with one's work and social life and, at a personal level, daily activities, mood, and sleep quality. However, little research has been conducted on pain interference and its socioecological determinants among the working poor. Noting the clinical/policy decision needs and the technical challenges of isolating the intricately interrelated socioecological factors' unique contributions to pain interference and quantifying the relativ…
Estimation of cut-off value for the cyberchondria severity Scale-12 in Chinese population
A Qualitative Examination of the Content Validity of the EQ‐5D‐5L and EQ‐5D‐Y‐3L in Adult and Paediatric Patients With Duchenne Muscular Dystrophy
OBJECTIVE: This study examined the content validity of EQ-5D for Chinese patients with DMD. Specifically, it investigated: (1) the content validity of EQ-5D-5L in adult DMD patients and (2) the content validity of EQ-5D-Y-3L (Y-3L) in DMD patients aged 8-15 years. METHOD: This qualitative study used semi-structured interviews and conducted one-on-one and online, with two groups of individuals with DMD to examine the content validity of the EQ-5D-…
Capability wellbeing of parents caring for children with rare diseases: A national cross-sectional study
Parents caring for children with rare diseases face multifaceted challenges that negatively affect their overall capability wellbeing, particularly in areas of stability, achievement, and autonomy. Gender-specific challenges call for tailored services and support for mothers and fathers
Medicine (10 works) · Psychology (6 works) · Computer Science (5 works) · Nursing (5 works) · Geography (4 works) · Internal Medicine (4 works) · China (3 works) · Clinical Psychology (3 works) · Health care (3 works) · Health Literacy and Information Accessibility (3 works)