NCT02923596

Retrospective Study of Keloid Disorder

• Status: Unknown
• Phase: —
• Study type: Observational
• Enrollment: 5,000 (estimated)
• Sponsor: Tirgan, Michael H., M.D. · Individual
• Sex: All
• Age: —
• Healthy volunteers: Not accepted

Summary

Purpose of this retrospective study is to review and analyze the information and data that has been already been generated during the course of routine practice of medicine by the investigators from 2007 up until Sept 1, 2016 from keloid patients who have sought medical care or medical advice for their keloid disorder.

Detailed description

To retrospectively review and analyze clinical data that has already been collected from keloid patients including photographs taken of keloid lesions during routine practice of medicine by the investigators 1) To better understand natural history of keloid disorder (KD), 2)To determine the ethnic incidence and prevalence of keloid, 3) To determine the rate of familial keloids, 4) To determine response to different treatment modalities, 5) To determine risk factors for development and worsening of keloid lesions.

Conditions

• Keloid

Interventions

Type	Name	Description
PROCEDURE	History of prior Surgery	History of prior Surgery will be reviewed
RADIATION	History of Radiation Therapy	History of prior radiation therapy will be reviewed

Timeline

• Start date: 2016-09-01
• Primary completion: 2022-09-01
• Completion: 2023-09-01
• First posted: 2016-10-04
• Last updated: 2016-10-04

Locations

2 sites across 1 country: United States