Using Data Science for Public Health - Spatial clusters detection and machine learning to predict prevention need and diseases based on outpatient claims data

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00030307

Enrollment

4500000

Registered

2023-01-18

Start date

2022-12-01

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

Caries Periodontitis irreversible pulpitis tooth loss

Interventions

Group 1: Anonymized claims data of privately insured and self-pay patients are extracted from the BFS data warehouse and analyzed using geographic, univariate and multivariate statistics.

Eligibility

Sex/Gender

All

Age

0 Years to 120 Years

Inclusion criteria

Inclusion criteria: Treatment date between 01.01.2016 and 31.12.2021 (6-year follow-up) Moderate periodontitis (GOZ 4070, 4075, free text „Parodontalchirurgische Therap“, exkl. 4090a, 4100a) closed therapy Severe periodontits (GOZ 4090, 4100) open therapy Periodontitis (patients with moderate and/or severe periodontitis) Moderate caries (GOZ 2050, 2060, 2070, 2080, 2090, 2100, 2110, 2120, 2150, 2160, 2170, free text „Präparieren einer Kavität“) Severe caries (zusätzlich zu moderate caries GOZ 2330, 2340) Caries (patients with moderate and/or severe caries) Irreversible pulpitis (GOZ 2360, 2390, 2400, 2410, 2420, 2430, 2440) Exodontics (GOZ 3000, 3010, 3020, 3030, 3040, 3045, 3270)

Exclusion criteria

Exclusion criteria: Dental area not 8

Design outcomes

Primary

Measure	Time frame
Treatment because of oral disease in claims data	—

Secondary

Measure	Time frame
Number of affected teeth by oral disease	—

Countries

Germany

Contacts

Public ContactSebastian Völker

BFS Health Finance GmbH

sebastian.voelker@meinebfs.de+49231945362117

Outcome results

None listed

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