Faculty Staff
Dr Duangthip, Duangporn

DDS (Chulalongkorn); Dr. med. dent. (Bern); MSc, PhD (HK); FICD; FRCDT(Dental Public Health)





General Information
Title

Senior Clinical Practitioner in Restorative Dental Sciences


Division

Restorative Dental Sciences


E-mail

dduang@hku.hk
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Phone Number

2859 0483


Research profile

HKU Scholars Hub
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Scopus
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ORCID
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Research Theme

Population Oral Health



Areas of Research Expertise

Early childhood caries
Caries prevention and management
Community dental care




Category
Publications Honours and Awards Editorships Knowledge Exchange Professional Societies Grants Invited Lectures and Keynote Speeches HKU Committee Appointments


Advanced Sorting
Publications
Article
Gao SS, Amarquaye G, Arrow P, Bansal K, Bedi R, Campus G, Chen KJ, Chibinski ACR, Chinzorig T, Crystal YO, Duangthip D, Ferri ML, Folayan MO, Garidkhuu A, Hamama HH, Jirarattanasopha V, Kemoli A, Leal SC, Leelataweewud P, Mathur VP, Mfolo T, Momoi Y, Potgieter N, Tezvergil-Mutluay A, Lo ECM, Chu CH. Global Oral Health Policies and Guidelines: Using Silver Diamine Fluoride for Caries Control, Frontiers in Oral Health 2021; 2: article no. 685557-article no. 685557 doi:10.3389/froh.2021.685557
Chai HH, Gao SS, Chen KJ, Duangthip D, Lo ECM, Chu CH. A Concise Review on Qualitative Research in Dentistry, International Journal of Environmental Research and Public Health 2021; 18(3): article no. 942-article no. 942 doi:10.3390/ijerph**
Chen KJ, Duangthip D, Gao S, Huang F, Anthonappa R, Oliveira BH, Turton B, Durward C, El Tantawi M, Attia D, Heima M, Muthu MS, Maharani DA, Folayan MO, Phantumvanit P, Sitthisettapong T, Innes N, Crystal YO, Ramos-Gomez F, Medina AC, Lo ECM, Chu CH. Oral Health Policies to Tackle the Burden of Early Childhood Caries: A Review of 14 Countries/Regions, Frontiers in Oral Health 2021; 2: article no. 670154-article no. 670154 doi:10.3389/froh.2021.670154
Jiang CM, Duangthip D, Auychai P, Chiba M, Folayan MO, Hamama HHH, Kamnoedboon P, Lyons K, Matangkasombut O, Mathu-Muju KR, Mathur VP, Mei ML, Morgan M, Poolthong S, Rahul M, Srinivasan M, Takahashi T, Yaklai S, Zhang S, Zou XC, Chu CH, Lo ECM. Changes in Oral Health Policies and Guidelines During the COVID-19 Pandemic, Frontiers in Oral Health 2021; 2: article no. 668444-article no. 668444 doi:10.3389/froh.2021.668444
Gao SS, Chen KJ, Duangthip D, Wong MCM, Lo ECM, Chu CH. Arresting early childhood caries using silver and fluoride products – A randomised trial, Journal of Dentistry 2020; 103: article no. 103522-article no. 103522 doi:10.1016/j.jdent.2020.103522
Duangthip D, Chu CH. Challenges in oral hygiene and oral health policy, Frontiers in Oral Health 2020; 1: article no. 575428-article no. 575428 doi:10.3389/froh.2020.575428
CHAI HH, Gao SS, Chen KJ, Duangthip D, Lo ECM, Chu CH. A Kindergarten-Based Oral Health Preventive Approach for Hong Kong Preschool Children, Healthcare 2020; 8(4): article no. 545-article no. 545 doi:10.3390/healthcare**
Gao SS, Chen KJ, Duangthip D, Wong MCM, Lo ECM, Chu CH. Preventing early childhood caries with silver diamine fluoride: study protocol for a randomised clinical trial, Trials 2020; 21(1): article no. 140-article no. 140 doi:10.1186/s13063-020-4088-7
Yon MJY, Chen KJ, Gao SS, Duangthip D, Lo ECM, Chu CH. An Introduction to Assessing Dental Fear and Anxiety in Children, Healthcare 2020; 8(2): article no. 86-article no. 86 doi:10.3390/healthcare**
Gao SS, Chen KJ, Duangthip D, Lo ECM, Chu CH. The Oral Health Status of Chinese Elderly People with and without Dementia: A Cross-Sectional Study, International Journal of Environmental Research and Public Health 2020; 17(6): article no. 1913-article no. 1913 doi:10.3390/ijerph**
Yon MJY, Chen KJ, Gao SS, Duangthip D, Lo ECM, Chu CH. Dental Fear and Anxiety of Kindergarten Children in Hong Kong: A Cross-Sectional Study, International Journal of Environmental Research and Public Health 2020; 17(8): article no. 2827-article no. 2827 doi:10.3390/ijerph**
Gao SS, Chen KJ, Duangthip D, Chu CH, Lo ECM. Translation and validation of the Chinese version of the scale of oral health outcomes for 5-year-old children, International Dental Journal 2020; 70(3): 201-207 doi:10.1111/idj.12545
Mabangkhru S, Duangthip D, Chu CH, Phonghanyudh A, Jirarattanasopha V. A randomized clinical trial to arrest dentin caries in young children using silver diamine fluoride, Journal of Dentistry 2020; 99: article no. 103375-article no. 103375 doi:10.1016/j.jdent.2020.103375
Chanpum P, Duangthip D, Trairatvorakul C, Songsiripradubboon S. Early Childhood Caries and Its Associated Factors among 9- to 18-Month Old Exclusively Breastfed Children in Thailand: A Cross-Sectional Study, International Journal of Environmental Research and Public Health 2020; 17(9): article no. 3194-article no. 3194 doi:10.3390/ijerph**
Duangthip D, Gao SS, Chen KJ, Lo ECM, Chu CH. Oral health-related quality of life and caries experience of Hong Kong preschool children, International Dental Journal 2020; 70(2): 100-107 doi:10.1111/idj.12526
Mei ML, Yan Z, Duangthip D, Niu JY, Yu OY, You M, Lo ECM, Chu CH. Effect of silver diamine fluoride on plaque microbiome in children, Journal of Dentistry 2020; 102: article no. 103479-article no. 103479 doi:10.1016/j.jdent.2020.103479
Chen KJ, Gao S, Duangthip D, Lo ECM, Chu CH. Randomized clinical trial on sodium fluoride with tricalcium phosphate, Journal of Dental Research 2020; 100(1): 66-73 doi:10.1177/2031
Duangthip D, Chen KJ, Gao SS, Lussi A, Lo ECM, Chu CH. Erosive tooth wear among preschool children in Hong Kong, International Journal of Paediatric Dentistry 2019; 29(2): 185-192 doi:10.1111/ipd.12457
Lussi A, Buzalaf MAR, Duangthip D, Anttonen V, Ganss C, Jo?o-Souza SH, Baumann T, Carvalho TS. The use of fluoride for the prevention of dental erosion and erosive tooth wear in children and adolescents, European Archives of Paediatric Dentistry 2019; 20(6): 517-527 doi:10.1007/s40368-019-00420-0
Chen KJ, Gao SS, Duangthip D, Lo ECM, Chu CH. Early childhood caries and oral health care of Hong Kong preschool children, Clinical, Cosmetic and Investigational Dentistry 2019; 11: 27-35 doi:10.2147/CCIDE.S190993
Gao SS, Duangthip D, Wong MCM, Lo ECM, Chu CH. Randomized Trial of Silver Nitrate with Sodium Fluoride for Caries Arrest, JDR Clinical & Translational Research 2019; 4(2): 126-134 doi:10.1177/18482
Yon MJY, Gao SS, Chen KJ, Duangthip D, Lo ECM, Chu CH. Medical Model in Caries Management, Dentistry Journal 2019; 7(2): article no. 37-article no. 37 doi:10.3390/dj**
Duangthip D, Gao SS, Chen KJ, Lo ECM, Chu CH. Oral health-related quality of life of preschool children receiving silver diamine fluoride therapy: A prospective 6-month study, Journal of Dentistry 2019; 81: 27-32 doi:10.1016/j.jdent.2018.12.004
Liu DCY, Ho TCY, Duangthip D, Gao SS, Lo ECM, Chu CH. Dental Students’ Awareness, Preparedness and Barriers towards Managing Tobacco-Using Patients—A Cross-Sectional Study, International Journal of Environmental Research and Public Health 2019; 16(10): article no. 1862-article no. 1862 doi:10.3390/ijerph**
Duangthip D, Chen KJ, Gao SS, Lo ECM, Chu CH. Early childhood caries among 3‐ to 5‐year‐old children in Hong Kong, International Dental Journal 2019; 69(3): 230-236 doi:10.1111/idj.12455
Gao SS, Yon MJY, Chen KJ, Duangthip D, Lo ECM, Chu CH. Utilization of a Mobile Dental Vehicle for Oral Healthcare in Rural Areas, International Journal of Environmental Research and Public Health 2019; 16(7): article no. 1234-article no. 1234 doi:10.3390/ijerph**
Chen KJ, Gao SS, Duangthip D, Lo ECM, Chu CH. Prevalence of early childhood caries among 5-year-old children: A systematic review, Journal of Investigative and Clinical Dentistry 2019; 10(1): article no. e12376-article no. e12376 doi:10.1111/jicd.12376
Chen KJ, Gao SS, Duangthip D, Lo ECM, Chu CH. The caries-arresting effect of incorporating functionalized tricalcium phosphate into fluoride varnish applied following application of silver nitrate solution in preschool children: Study protocol for a randomized, double-blind clinical trial, Trials 2018; 19(1): article no. 352, p. 1-article no. 352, p. 7 doi:10.1186/s13063-018-2741-1
Duangthip D. Early childhood caries and candida albicans, Evidence-Based Dentistry 2018; 19(4): 100-101 doi:10.1038/sj.ebd.**
Gao SS, Chen KJ, Duangthip D, Lo ECM, Chu CH. Oral Health Care in Hong Kong, Healthcare 2018; 6(2): article no. 45-article no. 45 doi:10.3390/healthcare**
Duangthip D, Fung HTM, Wong MCM, Chu CH, Lo ECM. Adverse Effects of Silver Diamine Fluoride Treatment among Preschool Children, Journal of Dental Research 2018; 97(4): 395-401 doi:10.1177/6678
Chen KJ, Gao SS, Duangthip D, Lo ECM, Chu CH. Managing Early Childhood Caries for Young Children in China, Healthcare 2018; 6(1): article no. 11-article no. 11 doi:10.3390/healthcare**
Duangthip D, Wong MCM, Chu CH, Lo ECM. Caries arrest by topical fluorides in preschool children: 30-month results, Journal of Dentistry 2018; 70: 74-79 doi:10.1016/j.jdent.2017.12.013
Gao SS, Zhao IS, Duffin S, Duangthip D, Lo ECM, Chu CH. Revitalising Silver Nitrate for Caries Management, International Journal of Environmental Research and Public Health 2018; 15(1): article no. 80-article no. 80 doi:10.3390/ijerph**
Fung HTM, Duangthip D, Wong MCM, Lo ECM, Chu CH. Randomized Clinical Trial of 12% and 38% Silver Diamine Fluoride Treatment, Journal of Dental Research 2018; 97(2): 171-178 doi:10.1177/8496
Gao SS, Duangthip D, Lo ECM, Chu CH. Risk factors of early childhood caries among young children in Hong Kong: a cross-sectional study, Journal of Clinical Pediatric Dentistry 2018; 42(5): 367-372 doi:10.17796/1053-4625-42.5.8
Zhao IS, Gao SS, Hiraishi N, Burrow MF, Duangthip D, Mei ML, Lo ECM, Chu CH. Mechanisms of silver diamine fluoride on arresting caries: a literature review, International Dental Journal 2018; 68(2): 67-76 doi:10.1111/idj.12320
Duangthip D, Poon PH, Man A, Lo ECM, Chu CH. Occlusal stress is involved in the formation of non-carious cervical lesions. A systematic review of abfraction, American Journal of Dentistry 2017; 30(4): 212-220
Duangthip D, Gao SS, Lo ECM, Chu CH. Early childhood caries among 5- to 6-year-old children in Southeast Asia, International Dental Journal 2017; 67(2): 98-106 doi:10.1111/idj.12261
Duangthip D, Chen KJ, Gao SS, Lo ECM, Chu CH. Managing Early Childhood Caries with Atraumatic Restorative Treatment and Topical Silver and Fluoride Agents, International Journal of Environmental Research and Public Health 2017; 14(10): article no. 1204-article no. 1204 doi:10.3390/ijerph**
Chen KJ, Gao SS, Duangthip D, Li SKY, Lo ECM, Chu CH. Dental caries status and its associated factors among 5-year-old Hong Kong children: A cross-sectional study, BMC Oral Health 2017; 17: article no. 121-article no. 121 doi:10.1186/s12903-017-0413-2
Gao SS, Zhao IS, Hiraishi N, Duangthip D, Mei ML, Lo ECM, Chu CH. Clinical trials of silver diamine fluoride in arresting caries among children: a systematic review, JDR Clinical & Translational Research 2016; 1(3): 201-210 doi:10.1177/61474
Duangthip D, Chu CH, Lo ECM. A randomized clinical trial on arresting dentine caries in preschool children by topical fluorides—18 month results, Journal of Dentistry 2016; 44: 57-63 doi:10.1016/j.jdent.2015.05.006
Fung MHT, Duangthip D, Wong MCM, Lo ECM, Chu CH. Arresting Dentine Caries with Different Concentration and Periodicity of Silver Diamine Fluoride, JDR Clinical & Translational Research 2016; 1(2): 143-152 doi:10.1177/49150
Duangthip D, Jiang M, Chu CH, Lo ECM. Restorative approaches to treat dentin caries in preschool children: systematic review, European Journal of Paediatric Dentistry 2016; 17(2): 113-121
Duangthip D, Jiang M, Chu CH, Lo ECM. Non-surgical treatment of dentin caries in preschool children - systematic review, BMC Oral Health 2015; 15: article no. 44-article no. 44 doi:10.1186/s12903-015-0033-7
Duangthip D, Ballungpattama S, Sitthisettapong T. Effect of light curing methods on microleakage and microhardness of different resin sealants, Journal of Dentistry for Children 2011; 78(2): 88-95
Duangthip D, Lussi A. Effects of application techniques and fissure types on the in vitro performance of two fissure sealants, American Journal of Dentistry 2004; 17(2): 137-142
Duangthip D, Lussi A. Variables Contributing to the Quality of Fissure Sealants Used by General Dental Practitioners, Operative Dentistry 2003; 28(6): 756-764
Duangthip D, Lussi A. Effects of fissure cleaning methods, drying agents, and fissure morphology on microleakage and penetration ability of sealants in vitro, Pediatric Dentistry 2003; 25(6): 527-533
Duangthip D, Lussi A. Microleakage and penetration ability of resin sealant versus bonding system when applied following contamination, Pediatric Dentistry 2003; 25(5): 505-511
Conference Paper
Gao S, Chen K, Duangthip D, Lo ECM, Chu CH. Oral Health of Chinese elderly people with and without dementia, Journal of Dental Research (Spec Issue) 2020; 99(Spec Iss A): Presentation ID 1217-Presentation ID 1217
Chen K, Duangthip D, Gao S, Lo ECM, Chu CH. A randomized controlled trial to arrest dentine caries: 18-month result, Journal of Dental Research (Spec Issue) 2020; 99(Spec Iss A): Presentation ID 223-Presentation ID 223
Duangthip D, Gao SS, Chen KJY, Lo ECM, Chu CH. Feasibility and Acceptability of School-based Program using Silver Diamine Fluoride, IADR/AADR/CADR 2019 General Session & Exhibition 2019; 98(Spec ISS A): C3550-C3550
Chen KJY, Gao SS, Duangthip D, Lo ECM, Chu CH. A Randomized Controlled Trial to Arrest Dentine Caries: 12-month Result, IADR/AADR/CADR 2019 General Session & Exhibition 2019; 98(Spec ISS A): S0598-S0598
Duangthip D. Amalgamation of Behavioral Science in Oral Health Care, The 18th Annual Scientific Meeting of International Association for Dental Research (IADR) Malaysian Section, 2019 2019;
Duangthip D. School Oral Health Program using Silver Diamine Fluoride: Translational Research into Practice, International Conference on Medical and Health Research (ICOMHeR), 2018 2018;
Chen KJY, Gao SS, Duangthip D, Lo ECM, Chu CH. Oral Health and Dental Care of Hong Kong Preschool Children, Asian Academy of Preventive Dentistry, AAPD 2018 2018;
Duangthip D, Chen KJY, Gao SS, Lo ECM, Chu CH. Oral health-related quality of life and caries experience of Hong Kong preschool children, Global Summit on Early Childhood Caries, The International Association of Pediatric Dentistry, Bangkok 2018;
Chen J, Gao S, Duangthip D, Lo ECM, Chu CH. Prevalence of dental caries among 5-year-olds reported in recent papers, Journal of Dental Research (Spec Issue) 2018; 97(Spec Iss B): abstract no. 1858-abstract no. 1858
Gao S, Duangthip D, Lo ECM, Chu CH. Silver nitrate with sodium fluoride for caries arrest: 18-month results, Journal of Dental Research (Spec Issue) 2018; 97(Spec Iss B): abstract no. 1280-abstract no. 1280
Duangthip D, Chen J, Gao S, Lo ECM, Chu CH. Early childhood caries among preschool children in Hong Kong, The 8th International Conference on Methodological Issues in Oral Health Research 2018;
Duangthip D, Chen KJ, Lo ECM, Chu CH, Lussi A. Erosive Tooth Wear Among Preschool Children in Hong Kong., IADR/PER 96th General Session & Exhibition 2018; 97(Spec Iss B): no. 2676-no. 2676
Wong AMY, Duangthip D, Chu CH, Sam SKL. Developing a parent-report instrument for identifying three-year-old children with language disorders, Hong Kong Speech and Hearing Symposium 2018;
Gao SS, Duangthip D, Lo ECM, Chu CH. Arresting caries with silver nitrate and sodium fluoride - 24-month result, Journal of Dental Research (Spec Issue) 2018; 97(Spec Iss C): article no. 0005-article no. 0005
Duangthip D. Community-Based Caries Control Programs for Preschool Children, The Asian Conference of Oral Health Promotion for School Children (ACOHPSC) 2017; 15-15
Duangthip D. Management of ECC in kindergartens in Hong Kong, World Congress on Preventive Dentistry (WCPD) 2017;
Chen J, Gao S, Duangthip D, Lo ECM, Chu CH. Managing early childhood caries with atraumatic restorative treatment and topical silver and fluoride agents, The 9th Asian Conference of Oral Health Promotion for School Children (ACOHPSC) 2017;
Duangthip D. Systematic review of early childhood caries in ASEAN and nonsurgical treatment for ECC, International Conference on Sustainable Oral Health and Workshop on IDCMR Recommendation on Early Childhood Caries Prevention 2017;
Duangthip D. Early Childhood Caries, Annual Scientific Program, International Dental Association for Dental Research, IADR Malaysia Division 2017;
Duangthip D, Leung KCM, Ho KL, Lo ECM, Chu CH. Oral-health status of Chinese elders with dementia: a pilot study, Journal of Dental Research (Spec Issue) 2017; 96(Spec Iss A)
Chen KJ, Duangthip D, Lo ECM, Chu CH. Early childhood caries of kindergarten children in Hong Kong, Journal of Dental Research (Spec Issue) 2017; 96(Spec Iss A)
Duangthip D, Chu CH, Lo ECM. Arresting dental caries in preschool children by topical fluorides - 30-month results, Journal of Dental Research 2016; 95(Spec. Iss. B)
Chu CH, Fung HTM, Duangthip D, Wong MCM, Lo ECM. Caries arresting effect using silver-diamine-fluoride with different concentration and periodicity, Journal of Dental Research 2016; 95(Spec. Iss. B)
Duangthip D, Gao S, Lo ECM, Chu CH. Early childhood caries among 5- to 6-year-old children in Southeast Asia, The Intenational Journal of Oral Health 2016; 12: 48-48
Chen KJ, Zhang S, Gao S, Duangthip D, Chu CH. Empowering kindergarten teachers to deliver oral health education to children, International Conference of Asian Academy of Preventive Dentistry, AAPD 2016 2016; 12: 42-42
Liu BY, Li R, Duangthip D, Lo ECM. Stain on dentin after silver diammine fluoride and potassium iodide, International Conference of Asian Academy of Preventive Dentistry, AAPD 2016 2016; 12: 71-71
Duangthip D. Comprehensive management of ECC: current concepts, The Annual Scientific Conference on Dental Research 2016;
Poon PH, Man A, Duangthip D, Chu CH. Is abfraction a mechanism of non-carious cervial lesion?, Journal of Dental Research 2016; 95(Spec. Iss. B)
Duangthip D, Lo ECM, Chu CH. Arresting Dentin Caries in Preschool Children by Topical Fluorides, Journal of Dental Research 2015; 94(Spec Iss B (SEA Division)): 097-097
Duangthip D, Chu CH, Lo ECM. Arresting caries in preschool children by topical fluorides: 18 month results, Journal of Dental Research Meeting Abstracts 2015; 94(Spec. Iss. A)
Duangthip D, Lo ECM, Chu CH. Arrest of dentin caries in preschool children by topical fluorides, Journal of Dental Research 2014; 93(Special issue B: abstract no. 980)
Duangthip D, Lo ECM, Jiang M. Non-surgical treatment of dentin caries in preschool children, Journal of Dental Research 2014; 93(Spec. Iss. C)
Duangthip D, Lo ECM, Chu CH. Risk factors for severe ECC in preschoolers with dental caries, Journal of Dental Research 2013; 92(Special Issue B: abstract no. 418)
PG Thesis
Duangthip Duangporn A randomized clinical trial on arresting dentin caries in preschool children by topical fluorides[PG Thesis]. Pokfulam, Hong Kong: The University of Hong Kong; 2015. doi:10.5353/th_b**

Honours and Awards
2019. Duangthip D. Faculty Knowledge Exchange Award 2019: The University of Hong Kong.
2019. Lam YHW, Chu CH, Leung MYY, Ho KL, Duangthip D, Gao S, Chen J. Faculty Knowledge Exchange (KE) Awards - Faculty of Dentistry: Smiley action day: Empowering non-profit organisation & engaging community to enhance oral health with the utilization of mobile dental services: The University of Hong Kong.
2018. Duangthip D. Fellowship of ICD (FICD): International college of dentists.
2018. Lo ECM, Chu CH, Duangthip D. Faculty Knowledge Exchange (KE) Award 2018: Managing tooth decay in preschool children through community engagement, prevention and caries arrest treatment with silver diamine fluoride: The University of Hong Kong.
2017. Leung KCM, Chu CH, Lo ECM, Ho KL, Duangthip D. Faculty Knowledge Exchange Award 2017: Empowering a non-governmental non-profit organization to deliver oral home care and promote awareness of dementia in elderly care centers: The University of Hong Kong.
2017. Leung KCM, Chu CH, Lo ECM, Ho KL, Duangthip D. Faculty Knowledge Exchange (KE) Award: Empowering a non-governmental non-profit organization to deliver oral home care and promote awareness of dementia in elderly care centers: The University of Hong Kong.
2016. Chu CH, Fung HTM, Lo ECM, Wong MCM, Duangthip D. IADR Cariology Research Group Science Award, The 94th general session of IADR, Seoul, South Korea: The International Association of Dental Research.
2016. Ho KL, Chu CH, Cheung MTL, Duangthip D. Faculty Knowledge Exchange (KE) Award 2016 “Empowering a Non-governmental non-profit organization to deliver primary oral care to Hong Kong Citizens”: The University of Hong Kong.
2014. Duangthip D. IADR Colgate "Research in Prevention" Travel Award, at the 92th IADR, Cape Town, South Aftica: The International Association of Dental Research.

Editorships
2020: Assistant Specialty Chief Editor in the Section of Oral Hygiene and Oral Health Policy. Frontiers in Oral Health.
2020: Frontiers Topic Editor in the topic 'Oral Health and Policy for Patients with Special Health Care Needs'. Frontiers in Oral Health.
2019: Guest Editor of Special Issue “ Early childhood caries: A Global Health Issue". Journal of International Medical Research.
2017: Associate Editor. BMC oral health.
2017: Guest Editor. Healthcare.

Knowledge Exchange
01 July 2021: Duangthip Duangporn, Chu Chun Hung, Lo Edward Chin Man, Yiu Cynthia Kar Yung, Gao Shiqian, Yeung Conson, Fong Zhan Yan, Jiang Meng, Sung Chia-Chia Monica, Tan Mabel Hui Min, Yan Gehui Iliana, Yin Xiaoxue. Faculty Knowledge Exchange Award 2021 (Faculty of Dentistry) for ‘Promoting Child Oral Health and Managing Tooth Decay in Preschool Children’.
04 November 2020: Duangthip Duangporn, Chu Chun Hung, Gao Shiqian. 2020/21 KE Impact Project Funding: KE-IP-2020/21-25: Assessing the Impact of the Kindergarten Oral Health Program on Children’s Dental Fear and Dental Behaviors ($150,000).
04 November 2020: Chu Chun Hung, Duangthip Duangporn, Leung Mike Yiu Yan, Gao Shiqian. 2020/21 KE Impact Project Funding: KE-IP-2020/21-24: Assessing the Impact of the Dental Outreach Program Using Mobile Dental Vehicles in Hong Kong ($90,000).
30 September 2019: Leung Katherine Chiu Man, Chu Chun Hung, Duangthip Duangporn. 2019/20 KE Impact Project Funding: KE-IP-2019/20-15: Assessing the Impact of Outreach Dental Services on South Asian Women in Hong Kong ($100,000).
30 September 2019: Lam Yu Hang Walter, Chu Chun Hung, Leung Mike Yiu Yan, Ho King Lun, Duangthip Duangporn. 2019/20 KE Impact Project Funding: KE-IP-2019/20-14: Evaluating the Impact of the Mobile Dental Service Program on Community Residents ($100,000).
30 September 2019: Chu Chun Hung, Duangthip Duangporn, Fung Yat Kin Ken, Gao Shiqian. 2019/20 KE Impact Project Funding: KE-IP-2019/20-13: Reducing Child Dental Anxiety Through the Outreach Preschool Oral Health Program ($100,000).
01 July 2019: Lam Yu Hang Walter, Chu Chun Hung, Leung Mike Yiu Yan, Ho King Lun, Duangthip Duangporn, Sherry S. Gao , Kitty J. Y. Chen . Faculty Knowledge Exchange Award 2019 (Faculty of Dentistry) for ‘Smiley Action Day: Empowering non-profit organisation & Engaging Community to Enhance oral health with the utilization of mobile dental services’ (team award).
30 June 2019: Chu Chun Hung, Chan Celia Hoi Yan, Duangthip Duangporn, Fung Yat Lui, Leung Hiu Tin, Gao Shiqian. Interdisciplinary KE Project Fund: KE-ID-2018/19-7: Providing Oral Health Care and Sleeping Health Care to the People with Mental Disorders (HK$175,000) .
01 January 2019: Duangthip Duangporn. Promoting child’s oral health and managing early childhood caries in disadvantaged communities in Thailand.
01 September 2018: Chu Chun Hung, Lo Edward Chin Man, Duangthip Duangporn. 2018/19 KE Impact Project Funding: KE-IP-2018/19-25: Assessing the impact of the HKU preschool oral health program by measuring child-rated treatment satisfaction and oral health outcomes ($70,000).
01 September 2018: Lo Edward Chin Man, Chu Chun Hung, Duangthip Duangporn. 2018/19 KE Impact Project Funding: KE-IP-2018/19-31: Empowering a non-governmental non-profit organization to deliver oral care and promote awareness of dementia among elderly people and their care giver ($100,000).
01 September 2018: Leung Katherine Chiu Man, Chu Chun Hung, Neelakantan Prasanna, Duangthip Duangporn. 2018/19 KE Impact Project Funding: KE-IP-2018/19-30: Empowering a non-governmental organization to deliver oral care to South Asian women ($85,000) .
01 September 2018: Ho King Lun, Lam Yu Hang Walter, Chu Chun Hung, Leung Mike Yiu Yan, Duangthip Duangporn. 2018/19 KE Impact Project Funding: KE-IP-2018/19-28: Assessing the impact and potential for scale-up of the community outreach dental service program on partnered NGO and community residents ($100,000).
01 September 2018: Chu Chun Hung, Chan Celia Hoi Yan, Duangthip Duangporn. 2018/19 KE Impact Project Funding: KE-IP-2018/19-26: Promoting oral and sleep health care to the people with depression and/or anxiety ($70,000).
01 July 2018: Lo Edward Chin Man, Chu Chun Hung, Duangthip Duangporn. Faculty Knowledge Exchange Award 2018 (Faculty of Dentistry) for 'Managing Tooth Decay in Preschool Children through Community Engagement, Prevention and Caries Arrest Treatment with Silver Diamine Fluoride' (team award) .
01 February 2018: Jung Han Sung, Lo Edward Chin Man, Chu Chun Hung, Duangthip Duangporn, Wong Hai Ming, Tsoi Kit Hon, Su Yuxiong, Dissanayaka Waruna Lakmal, Lee Hiu Man Gillian, McGrath Colman Patrick Joseph, Yiu Cynthia Kar Yung, Bornstein Michael Marc. Special Funding for Impact Evidence Collection: KE-SR-2017/18-4: Impact Evidence Collection for Clinical Dentistry (HK$400,000).
14 October 2017: Ho King Lun, Leung Mike Yiu Yan, Chu Chun Hung, Duangthip Duangporn. Expanding impact and strengthening networking with a non-governmental organization to improve oral health of Hong Kong citizens.
03 August 2017: Leung Mike Yiu Yan, Chu Chun Hung, Ho King Lun, Duangthip Duangporn. 2017/18 KE Impact Project Funding: KE-IP-2017/18-17: Partnering a non-governmental organization to sustain outreach dental service to the communities by mobile dental clinics ($100,000).
03 August 2017: Lo Edward Chin Man, Chu Chun Hung, Leung Katherine Chiu Man, Duangthip Duangporn. 2017/18 KE Impact Project Funding: KE-IP-2017/18-18: Empowering a non-governmental non-profit organization to deliver cost-effective evidence based outreach dental care to institutionalized elderly care centers ($100,000).
01 July 2017: Leung Katherine Chiu Man, Chu Chun Hung, Lo Edward Chin Man, Ho King Lun, Duangthip Duangporn. Faculty Knowledge Exchange Award 2017 (Faculty of Dentistry) for 'Empowering a Non-governmental Non-profit Organisation to Deliver Oral Home Care and Promote Awareness of Dementia in Elderly Care Centers' (team award).
15 August 2016: Ho King Lun, Leung Mike Yiu Yan, Chu Chun Hung, Duangthip Duangporn. 2016/17 KE Impact Project Funding: KE-IP-2016/17-14: Expanding impact and strengthening networking with a non-governmental organization to improve oral health of Hong Kong citizens (HK$100,000).
15 August 2016: Leung Katherine Chiu Man, Chu Chun Hung, Ho King Lun, Lo Edward Chin Man, Duangthip Duangporn. 2016/17 KE Impact Project Funding: KE-IP-2016/17-17: Empowering a non-governmental non-profit organization to deliver oral home care and promote awareness of dementia in elderly care centers (HK$100,000).
01 July 2016: Ho King Lun, Chu Chun Hung, Leung Mike Yiu Yan, Duangthip Duangporn. Faculty Knowledge Exchange Award 2016 (Faculty of Dentistry) for 'Empowering a Non-governmental Non-profit Organization to Deliver Primary Oral Care to Hong Kong Citizens' (team award) .

Professional Societies
11/2018-present: Member. International Association of Peditaric Dentistry.
07/2019-present: Chairman of Humanitarian committee. International College of Dentists.
05/2020-present: member. Hong Kong Dental Association.
04/1996-present: Member. Thai Dental Council.
01/2020-present: Secretary. Pediatric Oral Health Research Group of International Association for Dental Research.
01/2009-present: Member. The Dental Association of Thailand.
01/2004-present: Member. Thai Society of Pediatric Dentistry.

Grants
Project Title: Effect of application time of 38% silver diamine fluoride solution on arresting dental caries in preschool children: a randomized controlled double-blinded trial
Grant Type: General Research Fund (GRF)
Funding Year: 2021
Amount: HKD**
Principal Investigator: Professor Chu, Chun Hung
Co-investigator(s): Dr Duangthip Duangporn, Dr Gao Sherry Shiqian, Professor Lo Edward Chin Man
Project Title: Effectiveness of silver diamine fluoride in preventing occlusal caries in primary teeth of preschool children: a 30-month randomized clinical trial
Grant Type: Health and Medical Research Fund - Full Grant
Funding Year: 2019
Amount: HKD**
Principal Investigator: Dr Duangthip, Duangporn
Co-investigator(s): Professor Lo Edward Chin Man
Project Title: International Association of Dental Research IADR/PER 96th general session; Erosive tooth wear among preschool children in Hong Kong
Grant Type: URC/CRCG - Conference Support for Teaching Staff
Funding Year: 2018
Amount: HKD16500
Principal Investigator: Dr Duangthip, Duangporn
Project Title: We-smile@ kindergarten: promoting oral health in preschool children with effective evidence-based approaches
Grant Type: Health Care and Promotion Scheme - Research Grant Projects
Funding Year: 2018
Amount: HKD814472
Principal Investigator: Dr Duangthip, Duangporn
Co-investigator(s): Professor Lo Edward Chin Man, Professor Chu Chun Hung
Project Title: IADR/AADR/CADR General Session & Exhibition ; Oral-health status of Chinese elders with dementia: a pilot study
Grant Type: URC/CRCG - Conference Support for Teaching Staff
Funding Year: 2016
Amount: HKD14317
Principal Investigator: Dr Duangthip, Duangporn

Invited Lectures and Keynote Speeches
01 October 2019: Workshop The Use of Silver Diamine Fluoride For Caries Management. KPPIKG the 18th Scientific Meeting and Refresher Course in Dentistry at Jakarta Convention Center, Indonesia.
01 August 2019: lectures for postgraduate students in pediatric dentistry, The University of Western Australia, Australia. Silver Diamine Fluoride.
01 June 2019: Practical Use of Silver Diamine Fluoride. the certificate course on "Gerodontology" Faculty of Dentistry, Thammasat University, Thailand, on 28 June 2019.
01 March 2019: Amalgamation of Behavioral Science in Oral Health Care. The 18th Annual Scientific Meeting of IADR Malaysian Section at Geno Hotel, Selangor, Malaysia on March 31, 2019..
01 November 2018: School Oral Health Program using Silver Diamine Fluoride: Translational Research into Practice. International Conference on Medical and Health Research, Mercure Hotel, West Sumatra, Padang, Indonesia on November 13-14, 2018.
01 October 2018: Caries Management. Annual Meeting of The Royal College of Dental Surgeons of Thailand at Centara Grand at Central World, Thailand on 5 October, 2018.
01 June 2018: Practical Use of Silver Diamine Fluoride. Continuing Education Course in Geriatric Dentistry , Thammasat University.
01 March 2018: Clinical Use and Effectiveness of Silver Diamine Fluoride. The Research Day, Faculty of Dentistry, Prince of Songkla University.
01 October 2017: Management of ECC in kindergartens in Hong Kong. World Congress on Preventive Dentistry (WCPD).
01 September 2017: Silver diamine fluoride in children: HKU researches and social implementation. Continuing education program, Faculty of Dentistry, Khon Kaen University.
01 September 2017: Community-Based Caries Control Programs for Preschool Children. the 9th Asian Conference of Oral Health Promotion for School Children (ACOHPSC).
01 June 2017: Systematic review of early childhood caries in ASEAN and nonsurgical treatment for ECC. International Conference on sustainable oral health and Workshop on IDCMR recommendation on early childhood caries prevention at Faculty of Dentistry, Mahidol University, Thailand.
01 March 2017: Early Childhood Caries. The 16th Annual scientific program, International Dental Association for Dental Research, IADR Malaysia division, Kuala Lumpur, Malaysia .
01 February 2017: Practical use of silver diamine fluoride at Faculty of Dentistry, Thammasat university, Thailand, . The use of Silver diamine Fluoride in Thailand.
01 April 2016: Comprehensive management of ECC: current concepts . The 37th Annual Scientific Conference on Dental Research “Current trends of oral health care” on April 4-5th, 2016 the University of Medicine and Pharmacy Ho Chi Minh city, Vietnam .

HKU Committee Appointments
09 January 2020-08 January 2021: Faculty of Dentistry, Board of the. The teachers who are members of the Faculty and who are full-time employees of the University