As outlined in the AOTA document Physical Agent Modalities: A Position Paper, before using and recommending PAMs for clients as a treatment modality, the supervising occupational therapist must meet qualifications and be competent in PAMs prior to delegating any of the modalities. PAMs include, but are not limited to, superficial thermal agents, deep thermal agents, electrotherapeutic agents, and mechanical devices. If state regulations permit, then delegating occupational therapy assistants to use PAMs is permitted. The occupational therapy assistant must also be adequately trained and demonstrate competency to use the recommended modalities. Occupational therapy practitioners should keep records of their PAMs training and demonstrated competency.
Specific language to support this ethical and professional mandate can be found in the position paper: "Certain states have additional regulatory requirements for demonstrating competence beyond entry-level education and for specific types of PAMs. Occupational therapy practitioners need to be aware of and comply with these requirements, which may include, but are not limited to, continuing professional education, institution-specific procedures for ascertaining service competence, and supervised contact hours by a qualified practitioner in the respective state" (p. 2).
The Code mandates safe and competent practice within the occupational therapy practitioner’s scope of practice. In addition, the Code reinforces that delegated duties must match qualifications and scope of practice and that practitioners must adhere to guidelines and applicable laws related to appropriate supervision.