Overview
Profile summary
Honorary University Fellow and General Dental Practitioner
NIHR Academic & Clinical Fellow in General Dental Practice (2004-2020)
Research Interests
Anastasios is currently undertaking a doctoral research degree (PhD) on community engaged dental education and social accountability. His research aims to explore the impact of community engaged dental education on undergraduate student’s empathy, their views towards social accountability, and their attitudes towards interprofessional learning. The findings of this research will be used to inform current educational practices. By producing a socially accountable workforce, it is anticipated that the needs of the most vulnerable populations in the society can be appropriately met, which will enable bridging the oral health equity gap.
Anastasios has also conducted and been involved in various oral health-related research projects.
His research interests include but are not limited to:
1. Epidemiological Research
1.1: Piercing Complications in the Oral Cavity
1.2:Link between systemic and oral health
2. Systematic Reviews and Evidence Synthesis
3. Behavioural and Decision Making Research
3.1: Impact of stress on dentists' performance (time pressure experimental study)
3.2: Mental health and wellbeing in dentistry
4. Public Health, Health Services and Oral Health Inequalities Research
4.1 Improving oral health and dental access for vulnerable groups (e.g people experiencing homelessness)
4.2 Exploring the experiences of dentists and dental nurses working at Urgent Dental Care Centres in England during the COVID-19 Pandemic. A qualitative study.
Professional memberships
BDA member, British Dental Association
BSP member, British Society of Periodontology
IADR member, International Association for Dental Research
FGDP member, Faculty of General Dental Practice RCS(Eng)
RCSI member, Faculty of Dentistry RCSI
HEA Fellow, Higher Education Academy
GDC Registered (182999), General Dental Council
Teaching interests
Evidence Based Dentistry
Critical Appraisal
Simulation Training
Clinical Supervision
Academic qualifications
MFD RCSI, Royal College of Surgeons in Ireland
… → 2019
ResM, University of Plymouth
… → 2019
PgCert ClinEd, University of Plymouth
… → 2015
MSc (Dent Sci), University of Glasgow
… → 2014
DipPCD RCSI, Royal College of Surgeons in Ireland
… → 2013
DipDS, National and Kapodistrian University of Athens
… → 2008
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Collaborations and top research areas from the last five years
Projects
- 1 Finished
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Dental Professionals’ Mental Health and Wellbeing: A Rapid Evidence Assessment.
Burns, L. (CoI - Co-Investigator), Plessas, A. (PI - Principal Investigator), Paisi, M. (CoI - Co-Investigator), O'Brien, T. (CoI - Co-Investigator), Witton, R. (CoI - Co-Investigator), Bryce, M. (CoI - Co-Investigator) & Hanoch, Y. (CoI - Co-Investigator)
17/08/20 → 31/01/21
Project: Research
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Teaching dental public health using a socially accountable approach
Plessas, A., Paisi, M., Ahmed, N., Brookes, Z. & Witton, R., 3 Dec 2025, In: Community Dental Health.Research output: Contribution to journal › Article › peer-review
Open AccessFile2 Downloads (Pure) -
The role of community engaged dental education in producing socially accountable graduates in the context of the General Dental Council's Safe Practitioner Framework
Plessas, A., Paisi, M., Ahmed, N., Brookes, Z. & Witton, R., 26 Sept 2025, In: British Dental Journal. 239, 6, p. 417-422 6 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile1 Downloads (Pure) -
The impact of community engaged healthcare education on undergraduate students’ empathy and their views towards social accountability; a mixed methods systematic review
Plessas, A., Paisi, M., Ahmed, N., Brookes, Z., Burns, L. & Witton, R., 18 Dec 2024, In: BMC Medical Education. 24, 1, 1490.Research output: Contribution to journal › Article › peer-review
Open AccessFile47 Downloads (Pure) -
An individual-level approach to stress management in dentistry
McColl, E., Paisi, M., Plessas, A., Ellwood, F. & Witton, R., 18 Nov 2022, In: BDJ Team. 9, 10, p. 13-16Research output: Contribution to journal › Article › peer-review
Open AccessFile20 Downloads (Pure) -
Mental health and wellbeing interventions in the dental sector: a systematic review
Plessas, A., Paisi, M., Bryce, M., Burns, L., O’Brien, T., Hanoch, Y. & Witton, R., 7 Dec 2022, (E-pub ahead of print) In: Evidence-Based Dentistry. 0, 0Research output: Contribution to journal › Article › peer-review
Datasets
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Additional file 4 of Barriers and facilitators to dental care access among asylum seekers and refugees in highly developed countries: a systematic review
Paisi, M. (Creator), Baines, R. (Creator), Burns, L. (Creator), Plessas, A. (Creator), Radford, P. (Creator), Shawe, J. (Creator) & Witton, R. (Creator), figshare, 2020
DOI: 10.6084/m9.figshare.13291049
Dataset
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Additional file 1 of Barriers and facilitators to dental care access among asylum seekers and refugees in highly developed countries: a systematic review
Paisi, M. (Creator), Baines, R. (Creator), Burns, L. (Creator), Plessas, A. (Creator), Radford, P. (Creator), Shawe, J. (Creator) & Witton, R. (Creator), figshare, 2020
DOI: 10.6084/m9.figshare.13291040
Dataset
Theses
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Impact of time pressure, as a stressor, on dentist’s diagnostic decision making.
Plessas, A. (Author), Nasser, M. (Director of Studies (First Supervisor)), Hanoch, Y. (Other Supervisor) & Moles, D. (Other Supervisor), 2019Student thesis: ResM
File