User profiles for Timothy Kwok
Timothy Kwokthe chinese university of hong kong Verified email at cuhk.edu.hk Cited by 23722 |
Cognitive tests to detect dementia: a systematic review and meta-analysis
Importance Dementia is a global public health problem. The Mini-Mental State Examination (MMSE)
is a proprietary instrument for detecting dementia, but many other tests are also …
is a proprietary instrument for detecting dementia, but many other tests are also …
Six-month randomized, placebo-controlled, double-blind, pilot clinical trial of curcumin in patients with Alzheimer disease
To the Editors: On May 2, 2007, the US Food and Drug Administration expanded black box
warnings of all antidepressant medications to include information about an increased risk of …
warnings of all antidepressant medications to include information about an increased risk of …
Eradication of Helicobacter pylori and risk of peptic ulcers in patients starting long-term treatment with non-steroidal anti-inflammatory drugs: a randomised trial
Background Whether Helicobacter pylori increases the risk of ulcers in patients taking non-steroidal
anti-inflammatory drugs (NSAIDs) is controversial. We hypothesised that eradication …
anti-inflammatory drugs (NSAIDs) is controversial. We hypothesised that eradication …
A 1-year randomized controlled trial comparing mind body exercise (Tai Chi) with stretching and toning exercise on cognitive function in older Chinese adults at risk of …
OBJECTIVES: To compare the effectiveness of Chinese-style mind-body exercise (24 forms
simplified Tai Chi) versus stretching and toning exercise in the maintenance of cognitive …
simplified Tai Chi) versus stretching and toning exercise in the maintenance of cognitive …
Vertebral Marrow Fat Content and Diffusion and Perfusion Indexes in Women with Varying Bone Density: MR Evaluation1
Purpose: To prospectively study the relationship among vertebral marrow fat content, marrow
diffusion indexes, and marrow and erector spinae muscle perfusion indexes in female …
diffusion indexes, and marrow and erector spinae muscle perfusion indexes in female …
A meta‐analysis of trabecular bone score in fracture risk prediction and its relationship to FRAX
…, M Kotowicz, N Kurumatani, T Kwok… - Journal of bone and …, 2016 - academic.oup.com
Trabecular bone score (TBS) is a gray‐level textural index of bone microarchitecture derived
from lumbar spine dual‐energy X‐ray absorptiometry (DXA) images. TBS is a bone mineral …
from lumbar spine dual‐energy X‐ray absorptiometry (DXA) images. TBS is a bone mineral …
Prevalence of and risk factors for sarcopenia in elderly Chinese men and women
…, HSH Lynn, JW Woo, TCY Kwok… - The Journals of …, 2005 - academic.oup.com
Background. Several studies have documented the substantial health and economic burdens
associated with sarcopenia among the elderly, but there has been no systematic study …
associated with sarcopenia among the elderly, but there has been no systematic study …
[HTML][HTML] A deep learning model for detection of Alzheimer's disease based on retinal photographs: a retrospective, multicentre case-control study
Background There is no simple model to screen for Alzheimer's disease, partly because the
diagnosis of Alzheimer's disease itself is complex—typically involving expensive and …
diagnosis of Alzheimer's disease itself is complex—typically involving expensive and …
Transitions in frailty states among community-living older adults and their associated factors
Background Frailty renders older individuals more prone to adverse health outcomes. Little
has been reported about the transitions between the different frailty states. We attempted to …
has been reported about the transitions between the different frailty states. We attempted to …
Associated factors and health impact of sarcopenia in older Chinese men and women: a cross-sectional study
JSW Lee, TW Auyeung, T Kwok, EMC Lau, PC Leung… - Gerontology, 2008 - karger.com
Background: Sarcopenia is increasingly being recognized as a feature of frailty in old age
and is associated with unfavorable health outcomes in Western populations. Little is known …
and is associated with unfavorable health outcomes in Western populations. Little is known …