Influence of a mouthhealthoptimized diet on the outcome of nonsurgical periodontitis therapy. a randomized single blinded clinical trial

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

DRKS

Registry ID

DRKS00013176

Enrollment

Registered

2017-10-19

Start date

2017-11-04

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

K05.3

Interventions

Group 1: test group: bevor nonsurgical periodontitistherapy, following parameters are measured: Probing depth, bleeding on probing, plaque index and gingivaindex after Silness/Loe, calculation of PISA

Eligibility

Sex/Gender

All

Age

18 Years to 90 Years

Inclusion criteria

Inclusion criteria: general healthy, at least 20 Teeth, with at least 6 periodontal pockets of more than 4mm probing depth, nonsmoker

Exclusion criteria

Exclusion criteria: smoker, pregnancy, breast feeding, serious illness

Design outcomes

Primary

Measure	Time frame
At the beginning an after 6 weeks there are measured: periodontal status: Probing depth of the periodontal pockets at 6 sites per tooth	—

Secondary

Measure	Time frame
At the beginning and 6 weeks afterwards there are measured: PISA = periodontal inflamed surface area, GI and PI (Gingivainde and Plaqueindex Silness-Loe) and the evaluation of the observance of the nutritional advices. the nutritional diaries of both groups are evaluated according to: Vitamin C and D, carbohydrates-reduction, omega 3-fatty acids, antioxidants	—

Countries

Switzerland

Contacts

Public ContactAlmut Bruder

Die Zahnärzte am Barfi

info@zahnarzt-bruder.ch++41+61 226 20 00

Outcome results

None listed

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