Observational Study of Correlation Between Recurrent Basal Cell Carcinoma and Localisation

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

804 participants

Study Classification

OBSERVATIONAL

Study Start Date

2020-02-01

Study Completion Date

2021-02-20

Brief Summary

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.During one year all the resected basal cell carcinomas (BCC) analyzed in Montpellier University Hospital Anatomopathology unit were included in this study. Localisation and histological characteristics were collected. All the recurrences of BCC were searched from the medical records (or histopathology request form).

From 804 BCC, 48 were recurrent BCC with or without complete first resection. Patients with recurrent BCC were contacted to obtain agreement and more informations about the first resection and some clinical informations like sun exposure and phototype.

The statistical analysis focused on the localisation of recurrent BCC (with a complete first resection) compared to localisations of primary BCC in this population. The goal was to identified localisations with an increased risk of recurrences.

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Detailed Description

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Conditions

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Basal Cell Carcinoma

Study Design

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Observational Model Type

COHORT

Study Time Perspective

RETROSPECTIVE

Study Groups

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recurrent BCC

No interventions assigned to this group

resected BCC

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

\- Patients with resected BCC

-Recurrent BCC with complete first resection

Exclusion Criteria

* Biopsies of BCC,
* revised surgery of incomplete resection.

Cases :

\- Recurrent BCC with incomplete first resection, Patients with Gorlin syndrome (a genetic disease that increase risk of BCC)

Minimum Eligible Age

16 Years

Maximum Eligible Age

99 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes