plaque-index healthy probands
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: at least 24 teeth, smartphone owner (i Phone or android)
Exclusion criteria
Exclusion criteria: - Inability to follow the procedures of the study, e.g. due to language problems, psychological disorders, dementia, etc. of the participant, - Less than 24 natural teeth - Dental hygienic treatment within the last 2 weeks - Inability to hold a toothbrush - Inability to brush teeth - Oral injuries that might cause pain while brushing teeth - Full brackets - New to apps
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The plaque index will be determined twice. The first time before the intervention (after two weeks of using the toothbrush) and the second time after the intervention. The plaque will be coloured and then inspected. | — |
Secondary
| Measure | Time frame |
|---|---|
| The secondary endpoint is the usability of the app. This is determined by a self-developed questionnaire. | — |
Countries
Switzerland
Contacts
Zentrum für Zahnmedizin der Universität Zürich