1.National HIV programme testing recommendations.
Chiaw Yee CHOY ; Chen Seong WONG ; P Arun KUMAR ; Raymond Tzer Pin LIN ; Carmen LOW ; Matthias Paul Han Sim TOH ; Flora HUANG ; Dariusz Piotr OLSZYNA ; Yii Ean TEH ; Mei Fong Jaime CHIEN ; Sophia ARCHULETA
Singapore medical journal 2025;66(6):294-300
In recognition of the morbidity and mortality associated with human immunodeficiency virus (HIV), the Joint United Nations Programme on HIV/acquired immunodeficiency syndrome (AIDS) (UNAIDS) aims to end the epidemic by setting and striving to achieve the ambitious 95-95-95 targets. However, Singapore is still not performing well in the first UNAIDS target. The National HIV Programme (NHIVP) developed this set of recommendations based on an adaptation of major international guidelines from the World Health Organization and the US Centers for Disease Control and Prevention. The goals of this recommendation are: (1) to increase the uptake of HIV testing; (2) to allow earlier detection and identification of individuals with unrecognised HIV infection; (3) to facilitate linkage to clinical services; and (4) reduce further transmission of HIV infection in Singapore.
Humans
;
Singapore/epidemiology*
;
HIV Infections/epidemiology*
;
United States
;
HIV Testing
;
Mass Screening
;
World Health Organization
;
Practice Guidelines as Topic
;
Centers for Disease Control and Prevention, U.S.
;
National Health Programs
2.iPARTY study: Increasing pre-exposure prophylaxis access and reach via telehealth for young men who have sex with men in Singapore 2022-2023.
Pei Hua LEE ; Justin Y LIM ; P Arun KUMAR ; Zhi Hui TAN ; Rayen Bing Hui TAN ; Chiaw Yee CHOY ; Rayner Kay Jin TAN ; Martin Tw CHIO ; Chen Seong WONG
Annals of the Academy of Medicine, Singapore 2025;54(3):160-169
INTRODUCTION:
Although pre-exposure prophylaxis (PrEP) has been available in Singapore since 2016, its uptake among gay, bisexual and other men-who-have-sex-with-men (GBMSM) is low. The iPARTY study was established to evaluate the acceptability and feasibility of PrEP and a PrEP teleconsultation service for young GBMSM aged 18 to 29 years.
METHOD:
A total of 53 young GBMSM were enrolled in the iPARTY study. They had a total of 5 in-person consultations and teleconsultations, at 12-week intervals. Laboratory tests and quarterly baseline surveys were performed to assess PrEP adherence, sexual behaviour, and incidence of human immunodeficiency virus (HIV) and other sexually transmitted infections (STIs).
RESULTS:
Thirty-five participants completed the entire 12-month follow-up. Most participants had positive experiences with PrEP teleconsultations. There was a statistically significant fall in participants' aggregate Patient Health Questionnaire-9 scores throughout the study. Self-reported PrEP adherence decreased over the course of the study, denoting improved mental health. Although self-reported condom use for anal intercourse and participants' risk perception of HIV decreased after PrEP adoption, there was no statisti-cally significant increase in STI incidence.
CONCLUSION
This pilot project has shown that PrEP services provide an opportunity for YMSM to access sexual health testing, treatment and counselling, and may even have tangible benefits on the mental health of this population. Teleconsultation is shown to be a suitable platform for the delivery of such services. Collaborative initiatives are crucial to further enhance the affordability and accessibility of PrEP in Singapore, and to improve patient adherence.
Adolescent
;
Adult
;
Humans
;
Male
;
Young Adult
;
Anti-HIV Agents/administration & dosage*
;
Feasibility Studies
;
Health Risk Behaviors
;
HIV Infections/psychology*
;
Incidence
;
Medication Adherence
;
Mental Health/statistics & numerical data*
;
Pilot Projects
;
Pre-Exposure Prophylaxis/statistics & numerical data*
;
Sexual and Gender Minorities/statistics & numerical data*
;
Sexually Transmitted Diseases/prevention & control*
;
Singapore/epidemiology*
;
Telemedicine/statistics & numerical data*
;
Homosexuality, Male/statistics & numerical data*
5.Physiological Changes During Prone Positioning in COVID-19 Acute Respiratory Distress Syndrome.
Rui Min LEE ; Geak Poh TAN ; Ser Hon PUAH ; Li Min LING ; Chiaw Yee CHOY ; Sanjay H CHOTIRMALL ; John ABISHEGANADEN ; Jee Jian SEE ; Hui Ling TAN ; Yu Lin WONG
Annals of the Academy of Medicine, Singapore 2020;49(7):509-513
Adult
;
Aged
;
Betacoronavirus
;
Coronavirus Infections
;
complications
;
therapy
;
Critical Care
;
Female
;
Humans
;
Length of Stay
;
Male
;
Middle Aged
;
Pandemics
;
Patient Positioning
;
Pneumonia, Viral
;
complications
;
therapy
;
Prone Position
;
Respiratory Distress Syndrome, Adult
;
therapy
;
virology
;
Respiratory Function Tests
;
Retrospective Studies
;
Treatment Outcome

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