Product Spotlight - Multidimensional Task Ability Profile (MTAP) June 17 2026

Unlock Clearer Insights into Physical Work Capacity with the MTAP

In the world of rehabilitation and human performance, quantifying a person's physical functional status accurately is essential for effective treatment planning and job placement. The Multidimensional Task Ability Profile (MTAP) offers a safe, reliable, and rapid method to quantify a person’s physical ability to work and perform activities of daily living (ADLs).

Why Choose the MTAP?

The MTAP stands out from traditional self-report measures by moving beyond simple text item descriptions. Instead, it utilizes 50 pictorial activity task sort items—high-quality pen-and-ink drawings paired with short text descriptions—which allow for more rapid cognitive processing and less ambiguity. This design is particularly effective for patients with low literacy levels or for use in cross-cultural adaptations.

A Scientific Foundation You Can Trust

This is not just another questionnaire; it is a sophisticated assessment tool grounded in the Rasch measurement model. This model provides empirical interval calibration for each item and the rating scale, allowing for invariant proportional comparisons of the same person over time or between different individuals. Furthermore, the MTAP is the first performance-integrated measure of its kind, displaying good concurrent validity with standardized physical performance tests like the EPIC Lift Capacity (ELC) test.

Key Features and Benefits:

  • PDC Alignment: The MTAP directly matches a person’s perceived abilities to the demands of work defined by the U.S. Department of Labor’s Physical Demand Characteristics (PDC) system, categorizing capacity from Sedentary to Very Heavy.
  • Comprehensive ADL Assessment: It measures a wide range of essential daily tasks, including self-care, cooking, light housekeeping, and heavy home maintenance.
  • Regulatory Compliance: The MTAP meets recommendations for documentation of objective functional outcome measures for Medicare, the Official Disability Guidelines (ODG), and the AMA Guides to the Evaluation of Permanent Impairment.
  • Consistency Tracking: Through optional Excel-based Analytics, evaluators can identify internally inconsistent responses and screen for less than full effort using specialized "INFIT" and "OUTFIT" statistics.

What’s Included?

For $475.00, your clinical practice gains a practical outcome tool that extends benefits beyond the clinic walls into the patient’s home and community life. Each kit includes:

  • 2 Test Booklets with 50 illustrated drawings and task descriptions.
  • 1 Examiner’s Manual containing detailed instructions, reliability studies, and normative data.
  • 100 Response Sheets featuring the Department of Labor PDC and normative data crosswalk. 

Enhance your communication with providers and provide quantified justification for medical necessity by integrating the MTAP into your assessment battery today.

Empower your patients and your practice with the objective data needed to recognize and develop the value in every individual.

Learn more: Multidimensional Task Ability Profile (MTAP)