TMACT
Pronunciation: TEE-mact
Also written as: TMACT — Tool for Measurement of Assertive Community Treatment
Tool for Measurement of Assertive Community Treatment; a validated fidelity instrument used to assess how well an ACT team implements the evidence-based model across staffing, service delivery, and clinical domains.
Full Definition
TMACT (Tool for Measurement of Assertive Community Treatment) is a widely used, psychometrically validated fidelity scale designed to replace the older Dartmouth ACT Scale (DACTS). It evaluates ACT teams across two major sections—Structural Characteristics and Organisational Boundaries—and scores items on a 1–5 scale. The TMACT was developed to capture contemporary ACT practices including recovery orientation and integrated dual-disorder treatment. In editorial work, the acronym should be expanded on first use; reviewers should also be aware that TMACT and DACTS produce comparable but not identical scores, making direct comparisons between reviews using different instruments problematic.
Usage
Usage note: Expand on first use; note that TMACT is a proper noun and should be capitalised. Do not substitute 'fidelity scale' generically when the document references this specific instrument.
In Context
- "The state transitioned from the DACTS to the TMACT for all ACT fidelity reviews beginning in the 2022 contract year." — State mental health authority policy update
- "The TMACT manual should be cited in the methodology section of any fidelity review report." — Fidelity review technical report