Evidence map›Paper›PMID 39308412›Full record

SynthesisOral health & preventive dentistry2024

Self-monitoring of Oral Health Using Smartphone Selfie Powered by Artificial Intelligence: Implications for Preventive Dentistry.

Reinhard Chun-Wang Chau, Khaing Myat Thu, Richard Tai-Chiu Hsung, Colman McGrath, Walter Yu-Hang Lam

Registry-linked trialAbstract readSystematic Review
In one paragraph

Synthesis in Oral health & preventive dentistry, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07187453 (Improving Gum Health Among Older Adults in Hong Kong Through Artificial Intelligence-Based Mobile Health for Personalized Oral Hygiene Instruction), which is not on this map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT07187453 naactive not recruitingnot on this mapstarted 2025, after this paper: background citation

Improving Gum Health Among Older Adults in Hong Kong Through Artificial Intelligence-Based Mobile Health for Personalized Oral Hygiene Instruction

TypeinterventionalSponsorThe University of Hong KongRan2025 to 2026Enrolled88ConditionsGum Inflammation, Periodontal Diseases, Oral Hygiene, Oral HealthArmsPersonalized Oral Hygiene Advice using AI assisted mHealth Tool by Non-Dental Personnel
3 · Its place in the literature

Who cites it

17 citing papers in PubMed.

  1. Article
  2. Beyond the Drill: Can Digital Gadgets Redefine the Future of Dental Education?European journal of dental education : official journal of the Association for Dental Education in Europe · 2026
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  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Review
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  11. Article
  12. Article
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  15. Article
  16. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Reinhard Chun-Wang Chau
Khaing Myat Thu
Richard Tai-Chiu Hsung
Colman McGrath
Walter Yu-Hang Lam

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeWith the increasing use of artificial intelligence (AI) in dentistry, it is feasible to self-monitor oral health using Oral Health AI Advisors (OHAI Advisors). This technological advancement offers the potential for early detection of oral diseases and facilitates early prevention. This systematic review aimed to evaluate the effectiveness of OHAI Advisors as a tool in preventive dentistry for the general population. MATERIALS AND

methodsStandardised searches were performed and screened across four electronic databases. The primary outcomes were changes in clinical and behavioural measures, and evidence was synthesised. The quality of the included studies was assessed.

resultsThe initial search identified 1639 articles, 64 full texts were reviewed, and four studies were included in the analyses. Qualitative synthesis revealed that short-term use of OHAI Advisors, for up to 6 months, statistically significantly reduced plaque and gingival index scores. Combining OHAI Advisors with verbal counseling enhanced their effectiveness. No studies investigated effects on oral health awareness, behavioural changes, or adherence to regular practice. The risk of bias in the included studies was moderate to low.

conclusionOHAI Advisors appear to be effective for short-term oral hygiene maintenance. Further research is necessary to determine the preventive capability, focusing on assessing long-term outcomes on oral health and any changes in oral health behaviour.

Indexed as

Artificial IntelligenceOral HealthPreventive DentistrySmartphoneHumansOral Hygieneartificial intelligencedentalhealth educationoral healthprecision dentistryprecision medicine

Identifiers

PMID39308412
PMCPMC11619897

What OpenQuestion holds

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.