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A quality rating scale for aesthetic surgical procedures
Murad Alam1, Jean DesJardin, Kenneth A Arndt
1Department of Dermatology, Northwestern University, Chicago, Illinois, USA. murad@alam.com
Journal of the American Academy of Dermatology
|January 31, 2006
Summary
A new quality rating scale helps assess cosmetic dermatologic procedures based on efficacy and patient satisfaction. Experts validated this scale, finding common procedures to be of uniformly high quality, aiding procedure selection.
Area of Science:
- Dermatology
- Cosmetic Surgery
- Aesthetic Medicine
Background:
- Cosmetic dermatologic procedures offer aesthetic enhancement with minimal risk.
- A lack of objective methods hinders evaluation of procedure quality for specific patients or indications.
- Proliferation of cosmetic procedures necessitates reliable quality assessment tools.
Purpose of the Study:
- To develop a user-friendly numerical rating scale for assessing cosmetic procedure quality.
- To evaluate clinical efficacy and patient satisfaction parameters.
- To statistically validate the scale's ability to differentiate between procedures.
Main Methods:
- Interviews with patients and physicians identified key factors for efficacy and tolerability.
- A 0-100 point rating scale was developed and face-validated.
- Fifteen expert cosmetic dermatologic surgeons rated 23 common procedures using the scale for statistical analysis.
Main Results:
- An accessible scale was created, incorporating cost, risk, time, discomfort, results, and longevity.
- A "physician adjustment factor" enhances patient-specific relevance.
- Statistical analysis confirmed the scale's ability to discriminate between procedures (P < .05).
Conclusions:
- The developed quality rating scale is statistically valid and robust.
- Expert raters showed consistency in rating the same procedures.
- The scale can aid in evaluating new interventions and guiding optimal procedure selection for dermatologic surgeons.