Publications by authors named "Amy Ng"

People with depression have increased premature mortality and elevated prevalence of diabetes-mellitus compared to general population. However, risk of mortality and diabetes-related complications among patients with depression and co-occurring diabetes is under-studied. This population-based propensity score-matched (1:10) cohort study identified 12,175 patients with pre-existing depression and incident-diabetes (depression-diabetes group) and 117,958 patients with incident-diabetes only (diabetes-only group) between 2002 and 2021 in Hong-Kong, using territory-wide medical-record database of public-healthcare services, to investigate whether depression increased the risk of overall mortality, complications and post-complication mortality in people with diabetes.

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Objectives: Compare two remote programming methods as a clinical service for user satisfaction, ease of use, preparation time and accessibility.

Method: Method 1 (Portable Laptop): A 'Programming Kit' including laptop was shipped to cochlear implant users' homes ( = 20). The audiologist at the implant center used remote desktop control of this laptop to adjust subjects' speech processors.

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Background: This study aims to evaluate the 5-year impact of a Health Empowerment Program (HEP) on mitigating problematic conducts and enhancing the health-related quality of life (HRQOL) among children living in poverty.

Methods: A prospective cohort study (N = 239, Intervention group: n = 124, Comparison group: n = 115) was established with participants recruited between July 2013 and March 2016 and followed until November 2021. During the 5-year study period, children and their parents from the intervention group were invited to join a multi-dimensional HEP.

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Article Synopsis
  • The study investigated the use of point-of-care ultrasound among primary care physicians in Hong Kong, focusing on their knowledge, attitudes, practices, and barriers.
  • Results showed that only 22.5% of the participants used point-of-care ultrasound, with fair perceived knowledge and mostly positive attitudes towards its application in practice.
  • Key barriers identified included a lack of training, insufficient skills, and inadequate clinical support, despite most participants acknowledging the usefulness of point-of-care ultrasound.
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Background: The COVID-19 pandemic has reshaped healthcare delivery worldwide.

Objective: To explore potential changes in the reasons for visits and modality of care in primary care settings through the International Consortium of Primary Care Big Data Researchers (INTRePID).

Methods: We conducted a cross-sectional, retrospective study from 2018-2021.

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Objectives: The majority of patients with respiratory illness are seen in primary care settings. Given COVID-19 is predominantly a respiratory illness, the INTernational ConsoRtium of Primary Care BIg Data Researchers (INTRePID), assessed the pandemic impact on primary care visits for respiratory illnesses.

Design: Definitions for respiratory illness types were agreed on collectively.

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Article Synopsis
  • This study investigates how telemedicine impacts patient demographics and practice patterns in cancer rehabilitation, comparing virtual and in-person care at multiple U.S. centers.
  • Results show that in-person patients tend to be older than their telemedicine counterparts, and there is a noted racial difference in visit modes, with Asian or other racial groups utilizing telemedicine more.
  • While medication prescribing rates between the two visit types were similar, telemedicine encounters were significantly less likely to have other orders placed compared to in-person visits.
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Objectives: The primary objective of this retrospective review is to describe patient-reported improvement in muscular pain after initial treatment with onabotulinum toxin. A secondary objective was to determine other physiatry (physical medicine & rehabilitation (PM&R)) interventions ordered.

Methods: Preliminary retrospective review of physiatry interventions for 47 patients referred by breast radiation oncology to PM&R at a tertiary referral-based academic cancer centre clinic from 1 January 2018 to 31 December 2021 for muscular shoulder/chest wall pain.

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Objective: This study aimed to evaluate the effectiveness of a health empowerment programme (HEP) to enhance cardiovascular health for adults from low-income families.

Methods: A prospective cohort study (N = 219, Intervention group: n = 103, comparison group: n = 116) was conducted with participants recruited from January 2013 to November 2015 and followed up until January 2022. Throughout the study duration, intervention group were invited to participate in the HEP.

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The purpose of this retrospective study was to examine the use of virtual visits (telemedicine) at our cancer rehabilitation outpatient clinics from March 2020 to August 2021, when virtual visits became more widely available, and to identify any demographic and clinical variables making patients more likely to favor virtual over in-person visits. There were 3971 outpatient encounters (2020 virtual and 1951 in-person visits from a total of 1638 patients) in our cancer rehabilitation outpatient clinics during this time frame. Significant findings in both the univariate and multivariate analyses were race ( P < 0.

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Background: Decisions on the frequency of physician encounters for patients with type 2 diabetes mellitus (T2DM) have significant impacts on both patients' health outcomes and burden on health systems, whereas definitive intervals for physician encounters are still lacking in most clinical guidelines. This study systematically reviewed the existing evidence evaluating different frequencies of physician encounters among T2DM patients.

Methods: Systematic search of studies evaluating different visit frequencies for follow - up care in T2DM patients was performed in MEDLINE Ovid, Embase Ovid, and Cochrane library from database inception to 25 March 2022.

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Introduction: Clinical exposure to paediatrics increases student interest in the specialty. However, the paediatric placement is relatively short and usually falls towards the end of medical school in the UK. A student-led shadowing scheme was developed to provide opportunities for medical students, including those at an early stage, to experience clinical paediatrics.

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Objective: To understand how the COVID-19 pandemic has impacted sexual and reproductive health (SRH) visits.

Design: An ecological study comparing SRH services volume in different countries before and after the onset of the COVID-19 pandemic.

Setting: Seven countries from the INTernational ConsoRtium of Primary Care BIg Data Researchers (INTRePID) across four continents.

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Background: Chronic back and knee pain impairs health- related quality of life (HRQoL) and patient enablement can improve HRQoL.

Aim: To determine whether enablement was a moderator of the effect of chronic back and knee pain on HRQoL.

Design And Setting: A cross-sectional study of Chinese patients with chronic back and knee problems in public primary care clinics in Hong Kong.

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Background: The cochlear implant (CI) has proven to be a successful treatment for patients with severe-to-profound sensorineural hearing loss, however outcome variance exists. We sought to evaluate particular mutations discovered in previously established sensory and neural partition genes and compare post-operative CI outcomes.

Materials And Methods: Utilizing a prospective cohort study design, blood samples collected from adult patients with non-syndromic hearing loss undergoing CI were tested for 54 genes of interest with high-throughput sequencing.

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There is a paucity of literature on the effect of COVID-19 on hospital processes. We hypothesized that COVID-19 was associated with decreased cancer physiatry referrals in 2020. This is a retrospective cohort study of consecutive patients from April to July 2019 and 2020 admitted at an academic quaternary cancer center.

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Background: Problems with health-related quality of life can affect physicians' ability to work effectively. This study compared the health-related quality of life of Hong Kong physicians to the general population and explored the factors associated with mental and physical health-related quality of life.

Methods: This cross-sectional study was conducted from January to April 2016.

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Health empowerment can be an effective way to reduce health inequities. This prospective cohort study evaluated the 5 year impact of a health empowerment program (HEP) on health outcomes among adults from low-income families. The Patient Enablement Instrument version 2 (PEI-2), Depression, Anxiety and Stress Scale 21 (DASS-21), and 12 item Short-Form Health Survey version 2 (SF-12v2) were administered at baseline and follow-up for both intervention and comparison groups.

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Background: Information on HRQOL can enhance patient diagnosis and management but it is rarely available in routine clinical practice. This mixed-method study evaluated the feasibility and acceptability of the electronic EQ-5D-5L measurement of HRQOL in patients with chronic musculoskeletal problems in primary care.

Methods: In three primary care clinics, 665 patients with musculoskeletal problems completed the electronic EQ-5D-5L and Visual Analogue Scale (e-EQ-5D-5L/VAS), and a questionnaire on socio-demographics, perceived ease of use (PEOU), and perceived usefulness (PU) at baseline and two follow-ups.

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Objectives: To highlight the prevalence of sleep problems and identify associated risk factors among a representative sample recruited from the general population of Hong Kong.

Design, Setting And Participants: Participants included 12 022 individuals (aged 15 or above) who took part in the Population Health Survey 2014/15, a territory-wide survey conducted by the Department of Health of the Government of the Hong Kong Special Administrative Region.

Primary And Secondary Outcome Measures: Outcomes were the prevalence of (1) insufficient sleep (<6 hours sleep per day) and (2) any sleep disturbance (difficulty initiating sleep, intermittent awakenings, early awakening) ≥3 times per week in the past 30 days.

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Introduction: Through the ernational Consotium of rimary Care Bg ata Researchers (), we compared the pandemic impact on the volume of primary care visits and uptake of virtual care in Australia, Canada, China, Norway, Singapore, South Korea, Sweden, the UK and the USA.

Methods: Visit definitions were agreed on centrally, implemented locally across the various settings in INTRePID countries, and weekly visit counts were shared centrally for analysis. We evaluated the weekly rate of primary care physician visits during 2019 and 2020.

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Background And Purpose: Chemotherapy-induced peripheral neuropathy (CIPN) occurs in 19%-85% of patients undergoing cancer treatment. Due to the high symptom burden, specifically pain in the soles of feet, we explore the role of elastic therapeutic (ET) taping for treatment of CIPN.

Case Description: We report two cases of patients with CIPN-induced foot pain while admitted to the hospital.

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