From snapshot to story

How home monitoring data is transforming OT clinical reasoning

Across my career working in independent practice, healthcare and local authorities, I have watched occupational therapy’s relationship with technology evolve consistently.

One of the most fascinating evolutions for me has been the opportunity that comes with home monitoring data.

This has led to a passion for exploring the possibilities of technology-enabled care and assistive technologies, and one of the most fascinating evolutions for me has been the opportunity that comes with home monitoring data.

Over the last 15 years, there has been a shift in our l practice. Traditionally, occupational therapy assessments have relied heavily on observations and self-reporting during our face-to-face assessments – providing a snapshot of occupational performance at a single point in time.

However, solutions like real-time home monitoring technology can now give us a crucial new layer of information to add to this.

Assessment as a continuous process

As part of the paradigm shift, these technologies are transforming assessment into a continuous, real-world process.

Therapists can now understand how a person functions within their home environment, capturing performance across everyday activities and routines and driving a genuine shift toward data-informed practice that complements therapist observations and lived experiences.

However, home monitoring solutions only collect information. Our role is to interpret it. The value lies in the clinical reasoning we use to connect that data to functional outcomes and a person’s ability to engage in what matters to them.

Catching what a single visit cannot

Home monitoring helps us identify subtle changes before they become significant problems. 

This continuous data means we can act on those signals sooner, shifting from reactive to genuinely proactive practice.

A richer picture than any single assessment could provide

One of the most powerful aspects of home monitoring is establishing what is ‘normal’ for that individual over time. A 20% reduction in activity may be significant for one person and not for another. 

Longitudinal data lets us detect meaningful deviations that would otherwise be impossible to identify – enabling earlier, better-targeted intervention.

The systems provide objective indicators (including activity levels, routines and time spent outside the home) that correlate with physical function, cognitive status and mental wellbeing.

This gives us a richer picture than any single assessment could provide, while also validating lived experiences and supporting shared decision-making between practitioners and those accessing occupational therapy services.

What this looks like in practice

The following examples draw on experiences from across the country, using various home monitoring approaches.

The data not only helped her get the right intervention, but it also measured the impact.

Strengthening every strand of clinical reasoning

Home monitoring data aligns closely with the PEOP (Person, Environment, Occupation, Performance) model because it captures information across all domains of occupational performance within real-life contexts.

But its impact on clinical reasoning is equally as crucial. 

• It feeds procedural reasoning with real data.
• It deepens conditional reasoning by showing how function changes over time.
• It strengthens pragmatic reasoning by evidencing what support is genuinely needed.
• It enriches interactive reasoning by giving us something concrete to explore with the person in front of us.

Data-informed practice supports occupational therapists in moving beyond reliance solely on practice intuition and towards more measurable, defensible and evidence-based decision-making – which matters increasingly when we are justifying recommendations to people with lived experience, carers, commissioners and funders.

Data-informed practice supports occupational therapists in moving beyond reliance solely on practice intuition and towards more measurable, defensible and evidence-based decision-making.

Recognising the challenges 

It’s important to acknowledge there are still challenges.

Data is only as valuable as its quality, which depends on factors like device accuracy, correct installation, and consistent use. These can all affect what the data can tell us, and gaps or errors can undermine clinical decision-making. 

Access and equity also need consideration.

Digital literacy, technology access and existing health disparities mean monitoring is not yet equally available or equally useful for everyone. And underpinning all of it, data protection, consent and ethical considerations must be central to how monitoring is implemented and governed.

Monitoring data should always:

• be used to promote safe, person-centred practice while respecting autonomy and dignity
• be proportionate to need
• keep the person at the centre, not the technology.

Our clinical reasoning skills are what make that insight useful and can truly empower people to have improved quality of life and get the right support at the right time. The  OT superpower is in connecting the two. 

The opportunity ahead 

Home monitoring is making a meaningful difference.

It’s providing objective, real-world insights into daily living that strengthen clinical reasoning, support evidence-based decision-making and enable earlier identification of changes in function, wellbeing and participation.

Longitudinal data helps us intervene proactively. Connected care ecosystems that bring together telehealth, smart technologies, and predictive analytics are creating more responsive and personalised care pathways, while providing reassurance for families and enabling earlier responses to emerging concerns.

What home monitoring gives us is something we have never had before: continuous, objective insight into how someone is actually living, not just how they present.

Our clinical reasoning skills are what make that insight useful and can truly empower people to have improved quality of life and get the right support at the right time. The  OT superpower is in connecting the two.