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Roger C.M. Ho

Researcher at National University of Singapore

Publications -  602
Citations -  37633

Roger C.M. Ho is an academic researcher from National University of Singapore. The author has contributed to research in topics: Medicine & Mental health. The author has an hindex of 60, co-authored 504 publications receiving 21935 citations. Previous affiliations of Roger C.M. Ho include Medical Park & University Health System.

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Usage of social media and smartphone application in assessment of physical and psychological well-being of individuals in times of a major air pollution crisis.

TL;DR: The results demonstrated that the newer technological modalities have the potential to acquire data, similar to that of conventional technologies, and suggested that there are acute physical and psychological impacts on the population from an air-pollution crisis.
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Relationship of anxiety and depression with respiratory symptoms: comparison between depressed and non-depressed smokers in Singapore.

TL;DR: Smoking cessation campaigns need to specifically target psychological symptoms in smokers and focus more psychoeducation on the risk of cardiovascular disease in the middle-aged population.
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Bisphosphonates and atrial fibrillation: Bayesian meta-analyses of randomized controlled trials and observational studies

TL;DR: Clinicians are offered the practical probability of development of AF in patients who take bisphosphonates for the treatment of bone loss and corticosteroid induced osteoporosis, based on Bayesian meta-analysis with the effect size of observational studies as the prior.
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Research on Psychoneuroimmunology: Does Stress Influence Immunity and Cause Coronary Artery Disease?

TL;DR: The evidence for the effects of acute and chronic psychological stress on the onset and progression of CAD is consistent and convincing, and potential research areas and implications of early detection of immunological changes and cardiovascular risk in people under high psychological stress are highlighted.
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Cluster analysis reveals risk factors for repeated suicide attempts in a multi-ethnic Asian population.

TL;DR: In this paper, the authors explored underlying patterns in suicide risk factors using data mining techniques and found that suicidal attempters had a more complex clinical picture, including symptoms of psychotic illness, borderline personality disorder, and psychosomatic complaints of insomnia and headaches, reports of adverse life events such as unemployment, divorce and quarrels, experience of negative feelings, and usage of alcohol were associated with risk of repeated overdoses with benzodiazepines and paracetamol.