Multi-Disciplinary Working in Functional Assessment and PBS Planning
Strong Positive Behaviour Support practice rarely depends on one professional perspective alone. Behavioural understanding is often strongest when providers combine frontline experience with specialist input from health, communication, psychology, occupational therapy and social care teams.
Within functional assessment and behavioural formulation, multi-disciplinary working helps services examine behaviour from different angles. Communication barriers, physical health, sensory processing, trauma, medication effects, emotional regulation and environmental triggers may all contribute to distress.
When grounded in PBS principles and values, multi-disciplinary input supports more person-centred and proactive care. The focus stays on understanding the person’s needs and improving quality of life rather than managing incidents in isolation.
Concept Explained Clearly
Multi-disciplinary working in PBS means different professionals and support teams contributing to behavioural understanding and support planning. This may include support workers, managers, psychologists, speech and language therapists, occupational therapists, nurses, social workers, psychiatrists and family members.
The purpose is not simply to hold meetings. It is to combine different types of evidence and expertise to create a fuller behavioural formulation. Frontline staff may notice early distress signs, while therapists may identify communication or sensory factors that were previously missed.
Strong PBS planning integrates this information into one practical support approach rather than producing disconnected recommendations.
Why It Matters in Real Services
Without multi-disciplinary collaboration, important factors can be overlooked. Behaviour linked to pain may be treated as behavioural risk. Communication barriers may be mistaken for refusal. Sensory overload may be interpreted as deliberate non-compliance.
In practice, fragmented working can also confuse staff. One professional may recommend reduced demands, another may focus on increasing independence and another may suggest environmental adaptation. If these approaches are not coordinated, support becomes inconsistent.
Families and commissioners may also lose confidence when professionals appear disconnected or when recommendations are not reflected in everyday care.
What Good Looks Like
Strong services demonstrate coordinated PBS planning through clear communication, shared formulation and consistent operational guidance. Different professionals contribute to the understanding, but the final support plan remains practical for frontline staff.
Good multi-disciplinary working includes shared review of behavioural patterns, regular communication between teams and joint problem-solving around distress triggers and support effectiveness.
Providers should be able to evidence how specialist input translates into everyday support delivery, workforce practice and measurable outcomes.
Operational Example 1: Behaviour Linked to Communication Difficulties
Context: A residential service supported a person who became distressed during activities and frequently left group sessions. Staff believed the person was avoiding participation.
Support approach: Multi-disciplinary review included speech and language therapy assessment alongside PBS analysis. The review identified that the person struggled to process rapid group instruction and relied heavily on visual information.
Day-to-day delivery detail: The provider introduced visual activity schedules, quieter instruction methods and one-step prompts. Staff received coaching from the speech and language therapist on pacing communication and checking understanding.
How effectiveness was evidenced: Participation levels, distress incidents and staff competency observations were reviewed jointly. The person engaged more consistently in activities and incidents reduced.
Deepening the Assessment: Integrating Different Perspectives
Strong behavioural formulation does not separate communication, health, sensory experience and emotional wellbeing into different systems. Multi-disciplinary working helps providers understand how these factors interact.
For example, sensory overload may increase anxiety, which then affects communication processing and emotional regulation. Physical discomfort may reduce tolerance for environmental demand. Behavioural assessment becomes stronger when these links are explored together.
This also connects closely with Positive Behaviour Support delivery, because proactive care depends on coordinated understanding rather than isolated professional recommendations.
Operational Example 2: Occupational Therapy and Environmental Adaptation
Context: A supported living service recorded frequent distress during evening routines, including pacing, shouting and refusal of support. Staff believed the person disliked transitions.
Support approach: Occupational therapy assessment identified sensory overload linked to lighting, communal noise and busy movement during handovers. PBS review showed escalation patterns becoming more likely during environmental pressure.
Day-to-day delivery detail: The provider adjusted lighting levels, moved handovers away from communal areas and introduced a structured evening regulation routine. Staff used calm pacing and reduced verbal instruction during high-stimulation periods.
How effectiveness was evidenced: Incident trends, environmental audits and staff observation records were reviewed jointly. Evening distress reduced and the person spent more time calmly engaged in communal areas.
Systems, Workforce and Consistency
Multi-disciplinary working only improves outcomes when recommendations are translated into consistent practice. Staff should not receive separate instructions from different professionals without an integrated support plan.
Providers should ensure that specialist recommendations are incorporated into care plans, handovers, supervision and competency assessment. Frontline workers should understand why changes are being made and how they connect to behavioural formulation.
Strong services also ensure that professionals listen to frontline staff. Daily observations from support workers often provide the clearest evidence about patterns, triggers and practical barriers.
Operational Example 3: Health Review and Behavioural Escalation
Context: A person receiving supported accommodation experienced increasing distress during personal care and meal times. Incidents included refusal, vocal distress and occasional aggression.
Support approach: Multi-disciplinary review included nursing assessment, GP involvement and PBS analysis. Records suggested that distress increased alongside changes in appetite and sleep pattern. Health assessment identified untreated gastrointestinal discomfort.
Day-to-day delivery detail: The provider introduced revised meal routines, pain monitoring, quieter support pacing and visual preparation for personal care. Staff were trained to recognise behavioural indicators of discomfort rather than interpreting refusal as non-compliance.
How effectiveness was evidenced: Behavioural incidents, sleep records, health observations and care participation were reviewed collaboratively. Distress reduced following treatment and support adjustments.
Governance and Evidence
Providers should be able to evidence how multi-disciplinary input informs PBS assessment and support planning. Governance systems should show how recommendations are shared, implemented and reviewed over time.
Good evidence includes behavioural data, specialist assessments, supervision records, competency checks, family feedback, restrictive practice review and quality-of-life outcomes. Providers should also evidence whether staff are applying agreed recommendations consistently.
This creates a clear line of sight from specialist assessment to operational practice and from operational practice to measurable improvement.
Commissioner and CQC Expectations
Commissioners expect providers to coordinate specialist input effectively, especially where behaviour presents significant risk or complexity. Multi-disciplinary PBS planning helps evidence that support decisions are informed, proportionate and outcome-focused.
CQC will expect providers to work collaboratively, share information appropriately and ensure that staff understand the person’s needs. Inspectors may review whether specialist recommendations are visible in daily support delivery rather than remaining separate professional reports.
Strong services demonstrate that multi-disciplinary working improves practical support rather than adding unnecessary complexity.
Common Pitfalls
- Keeping specialist recommendations separate from everyday care planning.
- Failing to involve frontline staff in formulation discussions.
- Using inconsistent language between professionals.
- Allowing recommendations to remain theoretical rather than operational.
- Missing communication between shifts and professional teams.
- Focusing on meetings rather than measurable outcomes.
- Ignoring family insight and lived experience.
Conclusion
Multi-disciplinary working strengthens PBS assessment because behaviour is rarely influenced by one factor alone. Coordinated input helps providers understand communication, health, sensory, emotional and environmental influences together.
Strong services demonstrate that specialist knowledge is translated into practical staff guidance, consistent routines and measurable quality-of-life improvement. When teams work collaboratively around one shared formulation, PBS becomes more proactive, more evidence-led and more effective for the person receiving support.