Short answer

When designing or promoting assessment tools, focus on making them easy to learn and adapt to individual patient circumstances, as these are the key factors influencing their actual use by clinicians.

Field: User-Centred Design
Source: Physical Therapy (2015)
Method: Qualitative Descriptive Study
Sample: 28 participants (8 acute care, 11 rehabilitation, 9 outpatient)
Evidence: Moderate effect

Physical therapists' selection and daily use of standardized walking assessment tools are primarily influenced by their familiarity with the tool and the specific needs and characteristics of the patient. This user-centred design research insight is drawn from a 2015 study published in Physical Therapy. Using Qualitative descriptive study with 28 participants (8 acute care, 11 rehabilitation, 9 outpatient), researchers explored how this design variable affects real-world outcomes. The key design takeaway: When designing or promoting assessment tools, focus on making them easy to learn and adapt to individual patient circumstances, as these are the key factors influencing their actual use by clinicians.

Study

User-Centred DesignHigh ImpactModerate effect

Familiarity and patient factors drive physical therapists' choice of walking assessment tools post-stroke.

Physical Therapy · 2015

Key Findings

01Physical therapists use both movement observation and standardized assessment tools to evaluate walking post-stroke.
02Familiarity with an assessment tool is the primary driver for its adoption into a therapist's repertoire.
03Patient factors significantly influence the daily selection and use of assessment methods.
04Assessment results are primarily used for communicating progress to patients and other healthcare professionals.

Application

Design takeaway

How to apply

When developing new clinical assessment tools or training programs, consider how to build therapist familiarity and demonstrate clear relevance to a wide range of patient profiles.

Project actions

01When researching user needs, ask about their current practices and what makes them stick to certain methods.
02Consider how a product's ease of use and adaptability can be highlighted in marketing or training materials.

Method & Evidence

AimTo explore the methods physical therapists use to evaluate walking poststroke, the reasons for selecting these methods, and how assessment results are used in clinical practice.

MethodQualitative Descriptive Study

ProcedureSemistructured telephone interviews were conducted with registered physical therapists assessing stroke patients. Interviews were audio-recorded, transcribed verbatim, and coded line-by-line. Credibility was enhanced through triangulation of analysts, an audit trail, and field notes.

Sample28 participants (8 acute care, 11 rehabilitation, 9 outpatient)

ContextPhysical therapy practice in post-stroke rehabilitation across different care settings (acute care, rehabilitation, outpatient).

Variables

IV["Familiarity with assessment tool","Characteristics of the assessment tool","Therapist characteristics","Workplace characteristics","Patient characteristics","Influential individuals or organizations"]

DV["Selection of walking assessment methods","Daily use of assessment methods","Use of assessment results"]

Strengths & Limitations

Strengths

+Qualitative approach provides in-depth understanding of user perspectives.
+Triangulation of analysts and audit trail enhance credibility.

Limitations

Self-reported data might not perfectly reflect actual practice. The study's focus on one region might limit generalizability.

Reliability & validity

Credibility was optimized through triangulation of analysts, audit trail, and collection of field notes, enhancing the trustworthiness of the findings. The qualitative nature of the study provides rich, descriptive data but may limit generalizability.

Think critically

How might the influence of 'influential individuals or organizations' on tool selection differ from therapist familiarity or patient factors, and how could a design strategy address these different levels of influence?

Design Principles

"Design for adoption and adaptation: Tools should be intuitive to learn and flexible enough to accommodate diverse user and context variables."

Understanding these influences is crucial for developing effective strategies to promote the consistent use of evidence-based assessment practices. This insight helps in designing better training programs and support systems for therapists, ultimately improving patient care.

What This Means for Your Design

Therapists tend to use the walking tests they already know well, and they pick tests that fit the specific patient they are seeing that day.

How to use in your project

1.This study can inform the 'User Research' section by providing examples of factors influencing tool selection.
2.It can also guide the 'Design Justification' by explaining why certain design choices were made to address familiarity and patient needs.

Add to My Project

Quick Cite

Paragraph starter

Research indicates that the adoption and daily use of clinical assessment tools are significantly influenced by therapist familiarity and patient-specific factors. For instance, a study on physical therapists' use of walking capacity measures post-stroke found that familiarity was the primary driver for adopting a tool, while patient characteristics dictated its daily application. This highlights the importance of designing tools that are not only effective but also intuitive and adaptable to diverse user needs and clinical contexts.

Source

Physical Therapy

Factors Influencing Physical Therapists' Use of Standardized Measures of Walking Capacity Poststroke Across the Care Continuum

journal · 2015

View source

Questions About This Research

What does the research say about familiarity and patient factors drive physical therapists' choice of walking assessment tools post-stroke?: When designing or promoting assessment tools, focus on making them easy to learn and adapt to individual patient circumstances, as these are the key factors influencing their actual use by clinicians. Evidence: Physical Therapy (2015).
Why does "Familiarity and patient factors drive physical therapists' choice of walking assessment tools post-stroke." matter for design?: Understanding these influences is crucial for developing effective strategies to promote the consistent use of evidence-based assessment practices. This insight helps in designing better training programs and support systems for therapists, ultimately improving patient care.
How can designers apply this research?: When designing or promoting assessment tools, focus on making them easy to learn and adapt to individual patient circumstances, as these are the key factors influencing their actual use by clinicians.
What were the main findings?: Physical therapists use both movement observation and standardized assessment tools to evaluate walking post-stroke.. Familiarity with an assessment tool is the primary driver for its adoption into a therapist's repertoire.. Patient factors significantly influence the daily selection and use of assessment methods.. Assessment results are primarily used for communicating progress to patients and other healthcare professionals.
What research method was used?: Qualitative Descriptive Study with 28 participants (8 acute care, 11 rehabilitation, 9 outpatient).
How strong is the evidence?: Evidence strength is rated Moderate effect, based on a 2015 journal from Physical Therapy.
What should I do differently in my next project?: When developing new clinical assessment tools or training programs, consider how to build therapist familiarity and demonstrate clear relevance to a wide range of patient profiles.
What are the limitations?: The study was conducted in Ontario, Canada, and may not be generalizable to other geographical regions or healthcare systems. The findings are based on self-reported data, which may be subject to recall bias.