Clinical trials: Self-report Questionnaire
Periodontitis and Treatment Need
Evaluation of a New Self-reported Tool for Periodontitis Screening
200 patients took part in the questionnaire and were examined using the PSI. Thereafter the participants were divided into two groups, non-periodontitis persons (group 1; PSI 0-2) and periodontitis persons (group 2; PSI 3-4).
- Trial name
- NCT02754401
- Testing
- 16 Items, PSI
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Renatus, Antonio Renatus, Dent., M.Sc