Pui Ling Chay

ORCID: 0000-0003-0634-2493
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About
Contact & Profiles
Research Areas
  • Dental Health and Care Utilization
  • Bone and Dental Protein Studies
  • Dental Erosion and Treatment
  • Dental materials and restorations
  • Airway Management and Intubation Techniques
  • Dental Anxiety and Anesthesia Techniques
  • Endodontics and Root Canal Treatments
  • Anesthesia and Sedative Agents
  • Connective tissue disorders research
  • Oral microbiology and periodontitis research
  • Bone health and osteoporosis research
  • Head and Neck Cancer Studies
  • Childhood Cancer Survivors' Quality of Life
  • Pediatric health and respiratory diseases
  • Veterinary Orthopedics and Neurology
  • Anesthesia and Neurotoxicity Research
  • 3D Surveying and Cultural Heritage
  • Oral health in cancer treatment
  • Child and Adolescent Health
  • Dental Research and COVID-19
  • Medical and Biological Sciences

KK Women's and Children's Hospital
2013-2024

The University of Melbourne
2013

Nanyang Technological University
2002

Background Reduced bond strengths of resin composites to hypomineralised enamel increase restorative failure. Aim To investigate if the adhesion composite can be improved by pre‐treatments: infiltration, oxidative pre‐treatment followed a or pre‐treatment. Design Twenty‐one specimens in each five Groups: 1) Normal enamel; 2) Hypomineralised 3) pre‐treated with infiltrant, (Icon ® ); 4) 5.25% sodium hypochlorite then treatment infiltrant; 5) hypochlorite. A rod was bonded specimen using...

10.1111/ipd.12069 article EN International Journal of Paediatric Dentistry 2013-10-17

This study investigated the mechanical properties (hardness, compressive and diametral tensile strength) of two restorative reinforced glass–ionomer cements (GC Fuji IX GP Miracle Mix). The were compared after 1 day, week month storage in distilled water at 37 °C. Hardness testing (VHN) was carried out with a digital microhardness tester (load=50 g, dwell time=30 s) compressive/diametral strength (MPa) conducted based upon British Standard Specification for Glass–Ionomer Cements (BS 6039:...

10.1046/j.1365-2842.2002.00908.x article EN Journal of Oral Rehabilitation 2002-07-01

Nitrous oxide in oxygen (N 2 O/O ) inhalation sedation is used less commonly by Singapore dentists than their counterparts the United Kingdom and States. Using this technique, trained often perform dual roles of a sedationist an operating dentist. This paper describes mechanism action N O highlights modern gas delivery system dentistry. The built-in safety features unique helps to ensure that patient-specific therapeutic dosages are effectively safely administered dentists. Existing evidence...

10.1142/s2214607519500019 article EN Singapore Dental Journal 2019-05-31

Parents of children with autism spectrum disorder (ASD) may have concerns fluoride/silver content in silver diammine fluoride (SDF).To compare parental acceptance SDF and dental fear between without ASD.Three hundred parents were enrolled. Demographics, history, recorded. Subjects viewed an educational video completed survey about including the following: (a) overall acceptance, (b) aesthetic by tooth location, (c) concerns, (d) its use as a general anaesthesia (GA) alternative. Descriptive,...

10.1111/ipd.12624 article EN International Journal of Paediatric Dentistry 2020-02-03

Despite development of new technologies for caries control, tooth decay in primary teeth remains a major global health problem. Caries risk assessment (CRA) models toddlers and preschoolers are rare. Among them, almost all use dental factors (e.g., past experience) to predict future risk, with limited clinical/community applicability owing relatively uncommon visits compared frequent medical during the first year life. The objective this study was construct evaluate prediction using...

10.1177/0022034520913476 article EN Journal of Dental Research 2020-04-20

To explore oral health-related knowledge, abilities, attitudes, practices, and barriers of pediatric oncology nurses at an Asian children's hospital.A cross-sectional study was conducted via a self-administered anonymized questionnaire. Data analyzed to summarize confidence, practice behaviors.All sixty-three responded. Fifteen participants had >80% the knowledge questions correct. Majority (97.3%) agreed on their roles in helping patients maintain health. However, 75.8% felt need for...

10.1038/s41405-023-00130-2 article EN cc-by BDJ Open 2023-02-07

Ketamine sedation has not been reported to be widely used as a pharmacological behavioural management strategy facilitate the treatment of acute paediatric oro-dental trauma. The aim this study was investigate safety and effectiveness intramuscular ketamine for managing trauma in Emergency Department (ED).The database all procedural sedations performed hospital ED from 01 January 2014 31 December 2016 reviewed identify cases where administered dentists' Patient demographics epidemiological...

10.1111/edt.12497 article EN Dental Traumatology 2019-06-04
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