Introduction: Limited research explores dermoscopy use among physician associates (PAs), outside of one prior study examining dermoscopy in PA student education. This study sought to investigate dermoscopy use among practicing PAs and its impact on their overall diagnostic confidence, including in darker skin tones, when differentiating between benign and malignant skin lesions. Methods: An anonymous survey was developed in 2023 with input from experts in dermoscopy and survey creation to assess PA confidence in skin lesion evaluation as well as PA dermoscopy knowledge and use, perceptions, barriers to use, and prior education. The dermoscopy survey was included as an optional module in the 2024 American Academy of Physician Associates (AAPA) Salary Survey. Results: Of 3,174 invited PAs, 995 (31.4%) responded. Most had never used dermoscopy in practice (81%) but knew or recognized the term (71%). A majority (53%) believed PAs should be trained in dermoscopy during PA school, and 26% reported no interest in future dermoscopy use. Dermatology PAs reported more frequent dermoscopy use and generally greater confidence in evaluating skin lesions, both overall and in darker skin tones, than PAs in other specialties. PAs in surgical (OR=0.2, 95% CI 0.1-0.6) and medical (OR=0.3, 95% CI 0.2-0.5) subspecialties were less likely to use dermoscopy at least annually compared with PAs in primary care. PAs in rural areas were more likely to feel confident in differentiating skin lesions than those in urban areas (OR 2.9, 95% CI 1.7-5.0). Conclusion: Dermoscopy use is associated with higher overall skin lesion assessment confidence. Wider adoption, especially outside dermatology, requires training, increased advocacy, and expanded education.
Middleton et al. (Wed,) studied this question.