Risk indicators for peri-implant diseases in patients treated in a private dental office by a specialist in implant and periodontics – A 5 year retrospective cross-sectional study

Risk indicators for peri-implant diseases in patients treated in a private dental office by a specialist in implant and periodontics – A 5 year retrospective cross-sectional study - RIPI

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00014071

Enrollment

Registered

2021-08-31

Start date

2013-01-01

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

peri-implantitis

Interventions

Group 1: - participants received at least one implant in the study centre in the year 2008 and signed an informed consent for using data routinely captured during 5-year-implant-maintenance appointmen

Eligibility

Sex/Gender

All

Age

18 Years to 100 Years

Inclusion criteria

Inclusion criteria: [1] implants in the upper and lower jaw placed in 2008 by MB, [2] implant systems used: Straumann, Biomet 3i, Camlog, [3] at least 18 years old [4] patients entered either primary prevention program for periodontal therapy or periodontal supportive therapy (after active treatment), both based on periodontal risk analysis (PRA) with a frequency of every 3 to 6 months including periodontal examination, oral hygiene instructions, professional tooth cleaning and scaling and root planning (if needed)

Exclusion criteria

Exclusion criteria: [1] implants without prosthetic restorations [2] patients unable or unwilling to sign informed consent.

Design outcomes

Primary

Measure	Time frame
To assess the prevalence of peri-implant inflammation of loaded and osseointegrated implants in an annual sample of a well maintained population by clinical and radiographic findings routinely recorded during 5-year-implant-maintenance-appointments from 02.01.2013 to 30.12.2013.	—

Secondary

Measure	Time frame
To dentify risk-indicators for peri-implant inflammation in this Population by logistic regression using parameters captured during 5-year-implant-maintenance-appointment. Appointment were scheduled between 02.01.1013 and 30.12.2013.	—

Countries

Germany

Contacts

Public ContactSonja Derman

Poliklinik für Zahnerhaltung und ParodontologieZentrum für Zahn-, Mund- und KieferheilkundeUniklinik Köln

sonja.derman@uk-koeln.de+49 221 478 7174

Outcome results

None listed

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