Influence of systematic screening training on the detection rate of oral mucosal changes during intraoral examination - RCT

Influence of systematic screening training on the detection rate of oral mucosal changes during intraoral examination - RCT - Ladybird Study

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

DRKS

Registry ID

DRKS00027450

Enrollment

Registered

2022-06-21

Start date

2022-05-16

Completion date

Unknown

Last updated

2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Oral mucosal lesions

Interventions

Group 1: Intervention: Training of a systematic examination of the oral cavity and subsequent evaluation of the detection rate and performed procedure during the examination of the oral cavity on a te

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: Dental students (from the clinical study period) and dentists from the fields of MKG and oral surgery, orthodontics, prosthetics and dental conservation, who are trained in carrying out an oral examination.

Exclusion criteria

Exclusion criteria: none

Design outcomes

Primary

Measure	Time frame
Recognition rate (number correctly recognised / number of test persons) per group	—

Secondary

Measure	Time frame
Secondary endpoint: - Frequency of detection of the individual point positions - Systematics of oral cavity inspection (observable examination action (yes/no) + sequence of examination actions) - Use of examination aids (yes/no) - Duration of examination (start of first to last examination action) - Self-assessment of the test persons regarding the quality of the examination; Secondary endpoints for method evaluation: - Evaluability of the eye-tracking quality of the images - Subjective evaluation of the comfort of wearing the comfort of the eye-tracker during the examination	—

Measure

Time frame

Secondary endpoint: - Frequency of detection of the individual point positions - Systematics of oral cavity inspection (observable examination action (yes/no) + sequence of examination actions) - Use of examination aids (yes/no) - Duration of examination (start of first to last examination action) - Self-assessment of the test persons regarding the quality of the examination; Secondary endpoints for method evaluation: - Evaluability of the eye-tracking quality of the images - Subjective evaluation of the comfort of wearing the comfort of the eye-tracker during the examination

—

Countries

Germany

Contacts

Public ContactBehrus Puladi

Klinik für Mund-, Kiefer- und Gesichtschirurgie & Institut für Medizinische Informatik; Univesitätsklinikum Aachen

bpuladi@ukaachen.de+49 241 80-88231

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026