Healthcare Consent Capacity
Professional psychiatric assessment of healthcare consent capacity—determining an individual’s ability to make decisions regarding medical treatment or clinical interventions. Our suitably qualified experts provide urgent reports where clinically and operationally feasible.
Expert Type
- Consultant Forensic Psychiatrist
- Consultant Neuropsychiatrist
- Clinical Psychologist
- Neuropsychologist
Applicable Law
- Mental Capacity Act 2005
- Mental Health Act 1983
- Human Rights Act 1998
- B v NHS Hospital Trust [2002]
- Re C (Adult: Refusal of Treatment) [1994]
When Needed
This assessment may be required where a patient’s decision-making ability is in doubt in relation to proposed medical procedures, significant treatment decisions, or end-of-life care.
What Is a Healthcare Consent Capacity Assessment?
A healthcare consent capacity assessment evaluates whether a patient possesses the functional ability to make a specific decision about their medical treatment. This evaluation is central to the principle of informed consent and ensures that patients who lack capacity are protected while those with capacity retain their autonomy.
The assessment follows the statutory framework of the Mental Capacity Act 2005, beginning with the presumption of capacity. It identifies whether there is an impairment of the mind or brain and determines if that impairment prevents the individual from making the specific decision at the material time.
- Understand information — the ability to comprehend facts regarding the proposed treatment
- Retain information — the capacity to hold relevant facts long enough to reach a decision
- Weigh and use — the ability to process the risks, benefits, and alternatives of the intervention
- Communicate decision — the capacity to signal a choice through any recognisable means
- Causal link — established connection between the impairment and the inability to decide
- Treatment specifics — understanding the consequences of refusing or accepting the care
Courts and clinical teams may require expert witness evidence to assist the Court of Protection or resolve complex disputes in clinical settings. Our experts provide evidence compliant with CPR Part 35 where applicable, to assist the court in determining issues of capacity and, where necessary, best interests.
The resulting report provides a detailed clinical opinion on the patient’s functional decision-making ability and may be relied upon as expert evidence in clinical or legal proceedings.
Key Assessment Components
Our assessment evaluates the following areas:
Clinical Interview
A comprehensive evaluation of the patient’s mental state and cognitive function to identify any underlying psychiatric disorders.
Functional Test
A rigorous application of the two-stage statutory test (diagnostic and functional) to determine whether the patient can understand, retain, use or weigh relevant information, and communicate a decision regarding treatment options.
Diagnostic Stage
Identification of any impairment or disturbance in the functioning of the mind or brain that impacts decision-making.
Records Review
Analysis of medical history and previous capacity assessments to provide a longitudinal view of the patient’s health.
Risk Assessment
Evaluation of the risks associated with the refusal of treatment and the patient’s awareness of potential outcomes.
Best Interests Support
Providing professional guidance for Best Interests meetings should the patient be found to lack capacity.
Conditions That May Affect This Assessment
A range of psychiatric and psychological conditions can affect this assessment. These include:
Assessment must account for fluctuating capacity, particularly in cases of delirium or temporary impairment.
Assessment Process
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Instruction Received
We review the letter of instruction and medical records to identify the specific healthcare decision at the centre of the assessment.
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Expert Matched
A specialist forensic psychiatrist or psychologist is assigned based on the patient’s diagnosis and the complexity of the treatment.
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Assessment Conducted
The expert conducts a bedside or clinical interview, applying the functional and diagnostic tests of the Mental Capacity Act.
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Report Delivered
A comprehensive report compliant with CPR Part 35 (where applicable) is issued, detailing the expert’s findings and opinion on capacity.
Turnaround Times
| Urgency Level | Timescale |
|---|---|
| Standard Report | 4-6 weeks from assessment |
| Priority Report | 1-2 weeks |
| Urgent Report | 1-4 days |
What’s Included in the Report
All reports undergo internal quality assurance, and our experts are available to give evidence before the Court of Protection where required.
Frequently Asked Questions
Need a Healthcare Consent Capacity Report?
Contact our team today for a bespoke quote and expert CVs provided within 60 minutes. We specialise in urgent capacity reports for high-stakes medical decisions.
Related Mental Capacity & Court of Protection Assessment Services
General assessments of decision-making capacity under the MCA 2005.
Expert clinical input for complex best interests decision-making processes.
Specialist evidence for proceedings involving health and welfare disputes.
Assessing the capacity to make or change a will or codicil.
Evaluations for patients being restricted for care or treatment.
Detailed brain-function evaluations for patients with organic impairments.


