Retrospective Analysis of Recurrence and Ways of Metastasis in Squamous Cell Carcinoma of the Maxilla

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00006784

Enrollment

Registered

2014-11-26

Start date

2014-02-10

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

C06.9

Interventions

Group 1: Retrospective Analysis of Recurrence and Metastases of Oral Squamous Carcinomas of the Maxilla

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: OSCC of the Maxilla treated primarily with surgery from 2000 until June 2013

Exclusion criteria

Exclusion criteria: Patients were excluded in case of malignancies other than OSCC, secondary OSCC, CUP Syndrome, other location of tumor, primary non-surgical therapy

Design outcomes

Primary

Measure	Time frame
Recurrence or distant metastasis of an OSCC of the Maxilla	—

Secondary

Measure	Time frame
Rate of occult metastasis in clinical non-metastatic disease (cN0)	—

Countries

Germany

Contacts

Public ContactMichael Ermer

Uniklinik FreiburgKlinik für MKG Chirurgie

michael.ermer@uniklinik-freiburg.de076127047010

Outcome results

None listed

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