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Comparison of the effectiveness of holographic and conventional visualisation methods in patient counselling prior to root canal treatments

Comparison of the effectiveness of holographic and conventional visualisation methods in patient counselling prior to root canal treatments

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
DRKS
Registry ID
DRKS00040532
Enrollment
60
Registered
2026-06-10
Start date
2026-07-01
Completion date
Unknown
Last updated
2026-06-22

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

Conditions

K04

Interventions

Group 1: The study population (patients requiring root canal treatment) is randomly assigned to two intervention groups Group 1: Patients complete a questionnaire on oral health literacy prior to rece

Sponsors

Zentrum für Zahn-, Mund- und Kieferheilkunde, Abteilung für Zahnerhaltung und Parodontologie
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: • Signed informed consent form from the patient • Indication for root canal treatment • No prior explanation of the treatment or costs has been provided • Over 18 years of age, capable of giving consent

Exclusion criteria

Exclusion criteria: • Lack of patient consent • Initial endodontic treatment • Patients have already been informed about the treatment and costs • Under 18 years of age, unable to give consent • Lack of knowledge of German

Design outcomes

Primary

MeasureTime frame
Differences in oral health literacy between the two groups following the information session, compared with the baseline recorded prior to the session, as measured using standardised questionnaires administered before and after the information session, and broken down by age and gender.

Secondary

MeasureTime frame
Differences in patient satisfaction following the provision of information, as measured using standardised questionnaires administered after the consultation, and broken down by age and gender.

Countries

Germany

Contacts

Public ContactAnna Greta Barbe

Zentrum für Zahn-, Mund- und Kieferheilkunde, Abteilung für Zahnerhaltung und Parodontologie

greta.barbe@uk-koeln.de+49 221 47896743

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Jun 29, 2026