Works by Kwok, Timothy

Results: 241

The Effect of Physical Activity and Cardiorespiratory Fitness on All-Cause Mortality in Hong Kong Chinese Older Adults.

Published in:

2018

By:

Zhihui Lu;
Jean Woo;
Timothy Kwok;
Lu, Zhihui;
Woo, Jean;
Kwok, Timothy

Publication type:

journal article

Predictors of non-vertebral fracture in older Chinese males and females: Mr. OS and Ms. OS (Hong Kong).

Published in:

2017

By:

Kwok, Timothy;
Su, Yi;
Khoo, Chyi;
Leung, Jason;
Kwok, Anthony;
Orwoll, Eric;
Woo, Jean;
Leung, Ping;
Kwok, Timothy Chi Yui;
Khoo, Chyi Chyi;
Leung, Ping Chung

Publication type:

journal article

Characteristics of age-related changes in bone compared between male and female reference Chinese populations in Hong Kong: a pQCT study.

Published in:

2010

By:

Yuen, Kay;
Kwok, Timothy;
Qin, L.;
Leung, Jason;
Chan, Dicken;
Kwok, Anthony;
Woo, Jean;
Leung, P.;
Yuen, Kay W K;
Kwok, Timothy C Y;
Leung, Jason C S;
Chan, Dicken C C;
Kwok, Anthony W L;
Leung, P C

Publication type:

journal article

Deficient dietary vitamin K intake among elderly nursing home residents in Hong Kong.

Published in:

2002

By:

Tse, Samuel LS;
Chan, Thomas YK;
Wu, Daphne MY;
Cheung, Albert YK;
Kwok, Timothy CY;
Tse, Samuel L S;
Chan, Thomas Y K;
Wu, Daphne M Y;
Cheung, Albert Y K;
Kwok, Timothy C Y

Publication type:

journal article

Benefit-Finding Intervention Delivered Individually to Alzheimer Family Caregivers: Longer-Term Outcomes of a Randomized Double-Blind Controlled Trial.

Published in:

Journals of Gerontology Series B: Psychological Sciences & Social Sciences, 2020, v. 75, n. 9, p. 1884, doi. 10.1093/geronb/gbz118

By:

Sheung-Tak Cheng;
Mak, Emily P. M.;
Timothy Kwok;
Helene Fung;
Lam, Linda C. W.

Publication type:

Article

Prediction of Body Fat by Anthropometry in Older Chinese People.

Published in:

Obesity (19307381), 2001, v. 9, n. 2, p. 97, doi. 10.1038/oby.2001.12

By:

Kwok, Timothy;
Woo, Jean;
Lau, Edith

Publication type:

Article

A Chinese Chan-based Mind-Body Intervention Improves Memory of Older Adults.

Published in:

Frontiers in Aging Neuroscience, 2017, p. 1, doi. 10.3389/fnagi.2017.00190

By:

Chan, Agnes S.;
Cheung, Winnie K.;
Yeung, Michael K.;
Jean Woo;
Kwok, Timothy;
Shum, David H. K.;
Yu, Ruby;
Mei-chun Cheung

Publication type:

Article

Altered Frontal Lateralization Underlies the Category Fluency Deficits in Older Adults with Mild Cognitive Impairment: A Near-Infrared Spectroscopy Study.

Published in:

Frontiers in Aging Neuroscience, 2016, p. 1, doi. 10.3389/fnagi.2016.00059

By:

Michael K. Yeung;
Sophia L. Sze;
Jean Woo;
Timothy Kwok;
David H. K. Shum;
Ruby Yu;
Agnes S. Chan

Publication type:

Article

Serum high‐density lipoprotein cholesterol is a protective predictor of executive function in older patients with diabetes mellitus.

Published in:

Journal of Diabetes Investigation, 2019, v. 10, n. 1, p. 139, doi. 10.1111/jdi.12865

By:

Sun, Yue;
Lee, Jenny;
Ma, Ronald C;
Kwok, Timothy

Publication type:

Article

Physical and Psychosocial Factors Associated with Health- promoting Behaviors among Elderly Chinese with Type-2 Diabetes.

Published in:

Journal of Health Psychology, 2004, v. 9, n. 6, p. 731, doi. 10.1177/1359105304045371

By:

Anise Man Sze Wu;
So-kum Tang, Catherine;
Chi Yui Kwok, Timothy

Publication type:

Article

Increasing participation in habitual intellectual activities on modulating functional connectivity of default mode network among older adults at risk of dementia: study protocol of a randomized controlled trial.

Published in:

2022

By:

Yan, Rachel W. K.;
Kwok, Charlotte P. C.;
Kwok, Jessie O. T.;
Lee, Kaspar K. W.;
Lu, Hanna;
Chu, Winnie C. W.;
Kwok, Timothy C. Y.;
Lam, Linda C. W.;
Lee, Allen T. C.

Publication type:

journal article

Effects of whole-body vibration on balance and mobility in institutionalized older adults: a randomized controlled trial.

Published in:

Clinical Rehabilitation, 2018, v. 32, n. 4, p. 462, doi. 10.1177/0269215517733525

By:

Lam, Freddy M. H.;
Chan, Philip F. L.;
Liao, L. R.;
Woo, Jean;
Hui, Elsie;
Lai, Charles W. K.;
Kwok, Timothy C. Y.;
Pang, Marco Y. C.

Publication type:

Article

Adiposity to muscle ratio predicts incident physical limitation in a cohort of 3,153 older adults-an alternative measurement of sarcopenia and sarcopenic obesity.

Published in:

Age (0161-9152), 2013, v. 35, n. 4, p. 1377, doi. 10.1007/s11357-012-9423-9

By:

Auyeung, Tung;
Lee, Jenny;
Leung, Jason;
Kwok, Timothy;
Woo, Jean

Publication type:

Article

Cognitive deficit is associated with phase advance of sleep-wake rhythm, daily napping, and prolonged sleep duration-a cross-sectional study in 2,947 community-dwelling older adults.

Published in:

Age (0161-9152), 2013, v. 35, n. 2, p. 479, doi. 10.1007/s11357-011-9366-6

By:

Auyeung, Tung;
Lee, Jenny;
Leung, Jason;
Kwok, Timothy;
Leung, Ping;
Woo, Jean;
Wing, Yun

Publication type:

Article

Survival benefit of abdominal adiposity: a 6-year follow-up study with Dual X-ray absorptiometry in 3,978 older adults.

Published in:

Age (0161-9152), 2012, v. 34, n. 3, p. 597, doi. 10.1007/s11357-011-9272-y

By:

Lee, Jenny;
Auyeung, Tung;
Kwok, Timothy;
Li, Martin;
Leung, Jason;
Woo, Jean

Publication type:

Article

Response to Letter to the Editor of JBMR: Dietary Inflammatory Potential With Musculoskeletal Health in Chinese Community‐Dwelling Older Adults.

Published in:

Journal of Bone & Mineral Research, 2022, v. 37, n. 12, p. 2680, doi. 10.1002/jbmr.4725

By:

Su, Yi;
Leung, Jason CS;
Kwok, Timothy CY

Publication type:

Article

The Associations of Dietary Inflammatory Potential With Musculoskeletal Health in Chinese Community‐Dwelling Older People: The Mr. OS and Ms. OS (Hong Kong) Cohort Study.

Published in:

Journal of Bone & Mineral Research, 2022, v. 37, n. 6, p. 1179, doi. 10.1002/jbmr.4556

By:

Su, Yi;
Yeung, Suey S.Y.;
Chen, Yu‐Ming;
Leung, Jason C.S.;
Kwok, Timothy C.Y.

Publication type:

Article

Sarcopenia Definitions as Predictors of Fracture Risk Independent of FRAX<sup>®</sup>, Falls, and BMD in the Osteoporotic Fractures in Men (MrOS) Study: A Meta‐Analysis.

Published in:

Journal of Bone & Mineral Research, 2021, v. 36, n. 7, p. 1235, doi. 10.1002/jbmr.4293

By:

Harvey, Nicholas C;
Orwoll, Eric;
Kwok, Timothy;
Karlsson, Magnus K;
Rosengren, Björn E;
Ribom, Eva;
Cauley, Jane A;
Cawthon, Peggy M;
Ensrud, Kristine;
Liu, Enwu;
Cruz‐Jentoft, Alfonso J;
Fielding, Roger A;
Cooper, Cyrus;
Kanis, John A;
Lorentzon, Mattias;
Ohlsson, Claes;
Mellström, Dan;
Johansson, Helena;
McCloskey, Eugene

Publication type:

Article

Measures of Physical Performance and Muscle Strength as Predictors of Fracture Risk Independent of FRAX, Falls, and aBMD: A Meta‐Analysis of the Osteoporotic Fractures in Men (MrOS) Study.

Published in:

Journal of Bone & Mineral Research, 2018, v. 33, n. 12, p. 2150, doi. 10.1002/jbmr.3556

By:

Harvey, Nicholas C;
Odén, Anders;
Orwoll, Eric;
Lapidus, Jodi;
Kwok, Timothy;
Karlsson, Magnus K;
Rosengren, Björn E;
Ribom, Eva;
Cooper, Cyrus;
Cawthon, Peggy M;
Kanis, John A;
Ohlsson, Claes;
Mellström, Dan;
Johansson, Helena;
McCloskey, Eugene

Publication type:

Article

Resident‐to‐resident aggression in long‐term care facilities: Prevalence and risk factors.

Published in:

Journal of the American Geriatrics Society, 2023, v. 71, n. 5, p. 1666, doi. 10.1111/jgs.18175

By:

Yan, Elsie;
Lai, Daniel W. L.;
Cheng, Sheung‐Tak;
Kwok, Timothy;
Leung, Edward M. F.;
Lou, Vivian W. Q.;
Fong, Daniel;
Chaudhury, Habib;
Pillemer, Karl;
Lachs, Mark

Publication type:

Article

Identification of Sarcopenia Components That Discriminate Slow Walking Speed: A Pooled Data Analysis.

Published in:

Journal of the American Geriatrics Society, 2020, v. 68, n. 7, p. 1419, doi. 10.1111/jgs.16524

By:

Manini, Todd M.;
Patel, Sheena M.;
Newman, Anne B.;
Travison, Thomas G.;
Kiel, Douglas P.;
Shardell, Michelle D.;
Pencina, Karol M.;
Wilson, Kevin E.;
Kelly, Thomas L.;
Massaro, Joseph M.;
Fielding, Roger A.;
Magaziner, Jay;
Correa‐de‐Araujo, Rosaly;
Kwok, Timothy C.Y.;
Hirani, Vasant;
Karlsson, Magnus K.;
DʼAgostino, Ralph B.;
Mellström, Dan;
Ohlsson, Claes;
Ribom, Eva

Publication type:

Article

Putative Cut‐Points in Sarcopenia Components and Incident Adverse Health Outcomes: An SDOC Analysis.

Published in:

Journal of the American Geriatrics Society, 2020, v. 68, n. 7, p. 1429, doi. 10.1111/jgs.16517

By:

Cawthon, Peggy M.;
Manini, Todd;
Patel, Sheena M.;
Newman, Anne;
Travison, Thomas;
Kiel, Douglas P.;
Santanasto, Adam J.;
Ensrud, Kristine E.;
Xue, Qian‐Li;
Shardell, Michelle;
Duchowny, Kate;
Erlandson, Kristine M.;
Pencina, Karol M.;
Fielding, Roger A.;
Magaziner, Jay;
Kwok, Timothy;
Karlsson, Magnus;
Ohlsson, Claes;
Mellström, Dan;
Hirani, Vasant

Publication type:

Article

Not All Elderly People Benefit From Vitamin D Supplementation with Respect to Physical Function: Results From the Osteoporotic Fractures in Men Study, Hong Kong.

Published in:

Journal of the American Geriatrics Society, 2012, v. 60, n. 2, p. 290, doi. 10.1111/j.1532-5415.2011.03789.x

By:

Chan, Ruth;
Chan, Dicken;
Woo, Jean;
Ohlsson, Claes;
Mellström, Dan;
Kwok, Timothy;
Leung, Ping Chung

Publication type:

Article

Alzheimer's disease instrument validation study in Asia

Published in:

2011

By:

Yu, Holly;
Shen, Joan;
Shen, Qi;
Zhang, Zhenxin;
Kim, Seong Yoon;
Kwok, Timothy;
Chen, Christopher;
Wang, Shuu-Jiun;
Lee, Dong Young;
Wang, Huali;
Cummings, Jeffrey;
Harrison, John;
Black, Ronald

Publication type:

Abstract

Living With Dementia: An Exploratory Study of Caregiving in a Chinese Family Context.

Published in:

Social Work in Health Care, 2015, v. 54, n. 8, p. 758, doi. 10.1080/00981389.2015.1057355

By:

Wong, Oi Ling;
Kwong, Ping Sum;
Ho, Candis Ka Yan;
Chow, Susanna Miu Yee;
Kwok, Timothy;
Wong, Bel;
Ho, Vennus;
Lau, Andrew;
Ho, Florence

Publication type:

Article

Factors Associated with Life Satisfaction of Personal Care Workers Delivering Dementia Care in Day Care Centers.

Published in:

Social Work in Health Care, 2007, v. 46, n. 1, p. 37, doi. 10.1300/J010v46n01_03

By:

Yan, Elsie;
Kwok, Timothy;
Tang, Catherine;
Ho, Florence

Publication type:

Article

Survival in older men may benefit from being slightly overweight and centrally obese--a 5-year follow-up study in 4,000 older adults using DXA.

Published in:

2010

By:

Auyeung TW;
Lee JS;
Leung J;
Kwok T;
Leung PC;
Woo J;
Auyeung, Tung Wai;
Lee, Jenny S W;
Leung, Jason;
Kwok, Timothy;
Leung, Ping Chung;
Woo, Jean

Publication type:

journal article

Survival in Older Men May Benefit From Being Slightly Overweight and Centrally Obese—A 5-Year Follow-up Study in 4,000 Older Adults Using DXA.

Published in:

Journals of Gerontology Series A: Biological Sciences & Medical Sciences, 2010, v. 65A, n. 1, p. 99, doi. 10.1093/gerona/glp099

By:

Auyeung, Tung Wai;
Lee, Jenny S. W.;
Leung, Jason;
Kwok, Timothy;
Leung, Ping Chung;
Woo, Jean

Publication type:

Article

Prevalence of and Risk Factors for Sarcopenia in Elderly Chinese Men and Women.

Published in:

Journals of Gerontology Series A: Biological Sciences & Medical Sciences, 2005, v. 60, n. 2, p. 213, doi. 10.1093/gerona/60.2.213

By:

Lau, Edith M. C.;
Lynn, Henry S. H.;
Woo, Jean W.;
Kwok, Timothy C. Y.;
Melton III, L. Joseph

Publication type:

Article

The Evaluation of an Osteoporosis Clinic in a Community Hospital Setting: a Retrospective Chart Review and Telephone Survey.

Published in:

Canadian Geriatrics Journal, 2019, v. 22, n. 3, p. 143, doi. 10.5770/cgj.22.359

By:

Kwok, Timothy S. H.;
Gakhal, Natasha;
Ruban, Thanu N.

Publication type:

Article

The Indispensable Value of Clinical Trials in the Modernization of Traditional Chinese Medicine: 12 Years' Experience at CUHK and Future Perspectives.

Published in:

American Journal of Chinese Medicine, 2014, v. 42, n. 3, p. 587, doi. 10.1142/S0192415X14500384

By:

Liang, Willmann;
Yew, David T.;
Hon, Kam Lun;
Wong, Chun Kwok;
Kwok, Timothy C. Y.;
Leung, Ping Chung

Publication type:

Article

Associated factors and health impact of sarcopenia in older chinese men and women: a cross-sectional study.

Published in:

2007

By:

Lee, Jenny S.W.;
Auyeung, Tung-Wai;
Kwok, Timothy;
Lau, Edith M.C.;
Leung, Ping-Chung;
Woo, Jean

Publication type:

journal article

The association of serum sulfur amino acids and related metabolites with incident diabetes: a prospective cohort study.

Published in:

European Journal of Nutrition, 2022, v. 61, n. 6, p. 3161, doi. 10.1007/s00394-022-02872-5

By:

Elshorbagy, Amany K.;
Turner, Cheryl;
Bastani, Nasser;
Refsum, Helga;
Kwok, Timothy

Publication type:

Article

Higher fruit and vegetable variety associated with lower risk of cognitive impairment in Chinese community-dwelling older men: a 4-year cohort study.

Published in:

European Journal of Nutrition, 2022, v. 61, n. 4, p. 1791, doi. 10.1007/s00394-021-02774-y

By:

Yeung, Suey S. Y.;
Kwok, Timothy;
Woo, Jean

Publication type:

Article

Visual functioning and quality of life among the older people in Hong Kong.

Published in:

International Journal of Geriatric Psychiatry, 2012, v. 27, n. 8, p. 807, doi. 10.1002/gps.2789

By:

Leung, Jason C. S.;
Kwok, Timothy C. Y.;
Chan, Dicken C. C.;
Yuen, Kay W. K.;
Kwok, Anthony W. L.;
Choy, Dicky T. K.;
Lau, Edith M. C.;
Leung, P. C.

Publication type:

Article

Frequency and predictors of proxy-confirmed post-stroke cognitive complaints in lacunar stroke patients without major depression.

Published in:

International Journal of Geriatric Psychiatry, 2011, v. 26, n. 11, p. 1144, doi. 10.1002/gps.2652

By:

Xiong, Yun-Yun;
Wong, Adrian;
Mok, Vincent C. T.;
Tang, Wai-Kwong;
Lam, Wynnie W. M.;
Kwok, Timothy C. Y.;
Chu, Winnie C. W.;
Chan, Anne Y. Y.;
Wong, Lawrence K. S.

Publication type:

Article

Interim follow-up of a randomized controlled trial comparing Chinese style mind body (Tai Chi) and stretching exercises on cognitive function in subjects at risk of progressive cognitive decline.

Published in:

International Journal of Geriatric Psychiatry, 2011, v. 26, n. 7, p. 733, doi. 10.1002/gps.2602

By:

Lam, Linda C. W.;
Chau, Rachel C. M.;
Wong, Billy M. L.;
Fung, Ada W. T.;
Lui, Victor W. C.;
Tam, Cindy C. W.;
Leung, Grace T. Y.;
Kwok, Timothy C. Y.;
Chiu, Helen F. K.;
Ng, Sammy;
Chan, W. M.

Publication type:

Article

Abuse of older Chinese with dementia by family caregivers: an inquiry into the role of caregiver burden.

Published in:

International Journal of Geriatric Psychiatry, 2011, v. 26, n. 5, p. 527, doi. 10.1002/gps.2561

By:

Yan, Elsie;
Kwok, Timothy

Publication type:

Article

A randomized controlled trial to examine the effectiveness of case management model for community dwelling older persons with mild dementia in Hong Kong.

Published in:

International Journal of Geriatric Psychiatry, 2010, v. 25, n. 4, p. 395, doi. 10.1002/gps.2352

By:

Lam, Linda C. W.;
Lee, Jenny S. W.;
Chung, Jenny C. C.;
Lau, Anna;
Woo, Jean;
Kwok, Timothy C. Y.

Publication type:

Article

Getting lost in the community: a phone survey on the community-dwelling demented people in Hong Kong.

Published in:

International Journal of Geriatric Psychiatry, 2010, v. 25, n. 4, p. 427, doi. 10.1002/gps.2361

By:

Kwok, Timothy C. Y.;
Yuen, Kenneth S. L.;
Ho, Florence K. Y.;
Chan, W. M.

Publication type:

Article

Disagreement in preference for residential care between family caregivers and elders is greater among cognitively impaired elders group than cognitively intact elders group.

Published in:

International Journal of Geriatric Psychiatry, 2010, v. 25, n. 1, p. 46, doi. 10.1002/gps.2296

By:

Chau, Pui Hing;
Kwok, Timothy;
Woo, Jean;
Chan, Felix;
Hui, Elsie;
Chan, Kam Che

Publication type:

Article

Cognitive intervention for community-dwelling older persons with memory problems: telemedicine versus face-to-face treatment.

Published in:

International Journal of Geriatric Psychiatry, 2005, v. 20, n. 3, p. 285, doi. 10.1002/gps.1282

By:

Poon, Patricia;
Hui, Elsie;
Dai, David;
Kwok, Timothy;
Woo, Jean

Publication type:

Article

Can IQCODE detect poststroke dementia?

Published in:

International Journal of Geriatric Psychiatry, 2003, v. 18, n. 8, p. 706, doi. 10.1002/gps.908

By:

Wai Kwong Tang;
Chan, Sandra S. M.;
Chiu, Helen F. K.;
Ka Sing Wong;
Kwok, Timothy C. Y.;
Mok, Vincent;
Ungvari, Gabor S.

Publication type:

Article

The management of demented people with feeding problem.

Published in:

2001

By:

Kwok, Timothy;
Tang, M.;
Woo, J.

Publication type:

Letter

The effects of an expanded cognitive stimulation therapy model on the improvement of cognitive ability of elderly with mild stage Dementia living in a community — a randomized waitlist controlled trial.

Published in:

Aging & Mental Health, 2019, v. 23, n. 7, p. 855, doi. 10.1080/13607863.2018.1471586

By:

Young, Daniel Kim-wan;
Ng, Petrus Yat-nam;
Kwok, Timothy;
Ho, Florence;
Cheng, Daphne;
Mak, Vivan;
Lau, Andrew

Publication type:

Article

Spouse's subjective social status predicts older adults' prospective cognitive functioning.

Published in:

Aging & Mental Health, 2019, v. 23, n. 2, p. 277, doi. 10.1080/13607863.2017.1406449

By:

Zhang, Fan;
Fung, Helene;
Kwok, Timothy

Publication type:

Article

Disequilibrium.

Published in:

Journal of Medical Humanities, 2020, v. 41, n. 3, p. 451, doi. 10.1007/s10912-019-09576-8

By:

Kwok, Timothy S.H.

Publication type:

Article

Defining Sarcopenia in Terms of Risk of Physical Limitations: A 5-Year Follow-Up Study of 3,153 Chinese Men and Women.

Published in:

Journal of the American Geriatrics Society, 2009, v. 57, n. 12, p. 2224, doi. 10.1111/j.1532-5415.2009.02566.x

By:

Woo, Jean;
Leung, Jason;
Sham, Aprille;
Kwok, Timothy

Publication type:

Article

PROTEIN MALNUTRITION IS ADVERSELY ASSOCIATED WITH SWALLOWING RECOVERY IN TUBE-FED OLDER PEOPLE.

Published in:

2004

By:

Lee, Jenny S. W.;
Tse, Samuel L. S.;
Tsze, Sharon C. Y.;
Kwok, Timothy

Publication type:

Letter

A Randomized, Controlled Trial of an Intensive Community Nurse–Supported Discharge Program in Preventing Hospital Readmissions of Older Patients with Chronic Lung Disease.

Published in:

Journal of the American Geriatrics Society, 2004, v. 52, n. 8, p. 1240, doi. 10.1111/j.1532-5415.2004.52351.x

By:

Kwok, Timothy;
Chor Ming Lum;
Hok Shum Chan;
Hon Ming Ma;
Lee, Diana;
Woo, Jean

Publication type:

Article