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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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Hallucinogen persisting perceptual disorder: a scoping review covering frequency, risk factors, prevention, and treatment

TL;DR: The renewed interest in psychedelics as potential treatment options for select mental disorders, especially agents with hallucinogenic potential, provides the impetus to characterize Hallucinogen persisting perception disorder in its frequency, risk and protective factors, key characteristics, as well as other clinical and treatment-related factors.
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Income Inequalities in Hepatitis B Vaccination and Willingness to Pay Among Women of Reproductive Age in Hanoi, Vietnam.

TL;DR: In this article, a cross-sectional study was performed in Hanoi, Vietnam, in April 2018, among women of reproductive age (WRA) to determine the effect of household income on willingness to pay (WTP) to ensure equitable access to the vaccine.
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Biomarkers of ketamine's antidepressant effect: An umbrella review.

TL;DR: Ketamine is a NMDA receptor antagonist that has a rapid acting antidepressant effect with high efficacy in treatment-resistant patients as discussed by the authors , but not all of the patients respond, and some even exhibit symptom deterioration.
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Factor Structures of Patient Health Questionnaire-9 Instruments in Exploring Depressive Symptoms of Suburban Population

TL;DR: The PHQ-9 scale is a valid and reliable instrument to assess depression in the Vietnam population and can be a useful screening tool for depression; however, further validation studies in other populations are required.