Collagen Induction Therapy
A clinical term for procedures, including microneedling, that stimulate the skin's natural collagen production through controlled injury, used interchangeably with 'microneedling' in peer-reviewed contexts.
Full Definition
Collagen induction therapy (CIT) describes any treatment modality that creates controlled micro-injuries to the dermis to trigger the wound-healing cascade and stimulate neocollagenesis. While most commonly associated with mechanical microneedling devices, the term may also encompass radiofrequency-based and laser-based collagen-stimulating procedures. Editors should be aware that 'collagen induction therapy' and 'microneedling' are often used interchangeably but are not strictly synonymous, as CIT is a broader functional descriptor. The acronym CIT is used in some journal styles but must always be expanded on first use.
Usage
Usage note: CIT is an acceptable abbreviation in clinical literature but should be defined on first use. Avoid conflating with radiofrequency microneedling, which is a distinct and more specific procedure.
In Context
- "Collagen induction therapy was recommended as a first-line treatment for atrophic acne scarring." — Clinical guideline
- "The copywriter had used 'collagen induction therapy' and 'microneedling' interchangeably; the editor standardised to the latter per house style." — Editing annotation