Comment
Shared medical appointments promote treatment adherence in patients with chronic heart failure and diabetes mellitus through efficient resource use, improvement of access to care, and promotion of behavioral change through group support.7-13 Within the dermatology literature, SMAs are more profitable than regular clinic appointments.15 In SMAs designed to improve patient education for preoperative consultations for Mohs micrographic surgery, patient satisfaction reported in postvisit surveys was high, with 84.7% of 149 patients reporting they found the session useful, highlighting how SMAs have potential as practical alternatives to regular medical appointments.16 Similarly, the feedback about the group setting from our patients who completed both appointments was uniformly positive, with specific appreciation for the normalization of the treatment process and opportunity to ask questions with their peers.
The group setting—where patients were interacting with peers undergoing the same treatment—provided an encouraging environment during the course of 5-FU therapy, resulting in a positive treatment experience. Additionally, at the conclusion of the second visit, patients reported an increased understanding of their condition and the importance of future sun-protective behaviors, further demonstrating the impact of this pilot initiative.
The Veterans Affairs’ Current Procedural Terminology code for a group clinic is 99078. Veterans Affairs medical centers and private practices have different approaches to billing and compensation. As more accountable care organizations are formed, there may be a different mixture of ways for handling these SMAs.
Limitations
Our study is limited by the small sample size, selection bias, and self-reported measure of adherence. Adherence to 5-FU is excellent without group support, and without a control group, it is unclear how beneficial the group setting was for adherence.17 The presence of the expected skin reactions at the 2-week return visit cannot account for adherence during the interval between the visits, and this close follow-up may be responsible for the high adherence in this group setting. The major side effects with 5-FU are short-term. Nonetheless, longer-term follow-up would be helpful and a worthy future endeavor.
Veterans share a common bond of military service that may not be shared in a typical private practice setting, which may have facilitated success of this pilot study. We recommend group clinics be evaluated independently in private practices and other systems. However, despite these limitations, the patients in the SMAs demonstrated positive reactions to 5-FU therapy, suggesting the potential for utilizing group clinics as a practical alternative to regular medical appointments.
Conclusion
Our pilot group clinics for AK treatment and chemoprevention of SCC with 5-FU suggest that this model is well received. The group format, which demonstrated uniformly positive reactions to 5-FU therapy, shows promise in battling an epidemic of skin cancer that demands cost-effective interventions.