Obstructive sleep apnea is independently associated with insulin resistance

…, B Lam, MMT Ng, WK Lam, KWT Tsang… - American journal of …, 2002 - atsjournals.org
Epidemiological studies have implicated obstructive sleep apnea (OSA) as an independent
comorbid factor in cardiovascular and cerebrovascular diseases. It is postulated that …

Stress and psychological distress among SARS survivors 1 year after the outbreak

…, CM Chu, PC Wong, KWT Tsang… - The Canadian …, 2007 - journals.sagepub.com
Objective: Our study examined the stress level and psychological distress of severe acute
respiratory syndrome (SARS) survivors 1 year after the outbreak. Method: During the SARS …

Immediate and sustained psychological impact of an emerging infectious disease outbreak on health care workers

…, V Cheung, C Cheung, KWT Tsang… - The Canadian …, 2007 - journals.sagepub.com
Objective: To assess the immediate and sustained psychological health of health care
workers who were at high risk of exposure during the severe acute respiratory syndrome (SARS) …

Endothelial function in obstructive sleep apnea and response to treatment

MSM Ip, HF Tse, B Lam, KWT Tsang… - American journal of …, 2004 - atsjournals.org
Impaired endothelium-dependent vascular relaxation is a prognostic marker of
atherosclerosis and cardiovascular disease. We evaluated endothelium-dependent flow-mediated …

A community study of sleep-disordered breathing in middle-aged Chinese men in Hong Kong

MSM Ip, B Lam, IJ Lauder, KWT Tsang, K Chung… - Chest, 2001 - Elsevier
Background: Sleep-disordered breathing (SDB) in Asianpopulations is being increasingly
recognized. This study investigatedthe prevalence of SDB in Chinese middle-aged office-…

Using biofunctional magnetic nanoparticles to capture vancomycin-resistant enterococci and other gram-positive bacteria at ultralow concentration

H Gu, PL Ho, KWT Tsang, L Wang… - Journal of the American …, 2003 - ACS Publications
Covalently linked to vancomycin (Van), chemically stable and highly magnetic anisotropic
FePt magnetic nanoparticles (3−4 nm) become water-soluble and capture vancomycin-…

Serum leptin and vascular risk factors in obstructive sleep apnea

MSM Ip, KSL Lam, C Ho, KWT Tsang, W Lam - Chest, 2000 - Elsevier
Study objectives To define the metabolic profilerelevant to vascular risks in obstructive sleep
apnea (OSA) and therole of leptin resistance in this risk profile. Design Case control study. …

Circulating nitric oxide is suppressed in obstructive sleep apnea and is reversed by nasal continuous positive airway pressure

…, B Lam, L Chan, L ZHENG, KWT TSANG… - American journal of …, 2000 - atsjournals.org
Epidemiological studies have implicated obstructive sleep apnea (OSA) as an independent
comorbid factor in cardiovascular and cerebrovascular diseases. The recurrent episodes of …

Psychological effects of the SARS outbreak in Hong Kong on high-risk health care workers

…, MK Wong, CM Chu, KWT Tsang - The Canadian …, 2004 - journals.sagepub.com
Objective: To quantify stress and the psychological impact of severe acute respiratory
syndrome (SARS) on high-risk health care workers (HCWs). Method: We evaluated 271 HCWs …

Severe acute respiratory syndrome: temporal lung changes at thin-section CT in 30 patients

…, LJ Zhou, JCM Ho, B Lam, S Nicolaou, KWT Tsang - Radiology, 2004 - pubs.rsna.org
… In their initial description of the epidemiologic, clinical, and radiologic features of the first
10 SARS patients, including the index case for Hong Kong, Tsang et al ( , 5) alluded to …