Mental Capacity Act Flashcards
Lewisham
Woman with broken arm, senior house officer wants to put in a cannula and proposes to use her other arm. She says no because she has had a left mammectomy and axillary node clearance and putting in an intravenous meant a risk of oedema.
CoA “the duty to obtain the patients consent to treatment is a fundamental tenet of medical practice, inherent in case law concerning duty to take reasonable steps to warn patients of the risk of treatment so they can make an informed decision about whether to consent”
“Dr P was in breach of care by inserting the cannula without C’s consent.”
R v Hallstrom
“It goes without saying unless clear statutory authority to the contrary exists, no-one is to be detained in hospital or undergo medical treatment or even to submit herself to medical examination without his consent. That is as true of a mentally disordered person as of anyone else.”
Re T (Adult: Refusal of Medical Treatment)
This right “exists notwithstanding the reasons for making the choice are rational, or irrational, unknown or even non existent”
Heart of England NHS Foundation Trust v JB
“In the absence of consent, any invasion of the body will be a criminal assault. The fact that the intervention is well-meaning or therapeutic makes no difference”
Common law
Right to make own decisions with capacity
Basic approach (4)
- Is the persons care or treatment governed by MHA 1983?
- If not, do they have capacity to make their own decision about whether or not to accept C or T?
- If not, is there an advance decision, lasting power of attorney or court order about whether or not t or c can be given?
- If not, s5 of the MCA 2005 provides a defence to liability if its conditions are satisfied
Pre MCA 2005 criticisms
- Common law lacked consistency
- Individual autonomy not always respected
- Sometimes written off because of diagnosis
- No clear authority to act on behalf of those lacking
- Limited options for those who wanted to plan ahead
- No right for relatives and carers to be consulted
- Enduring POA were seen as open to abuse
Re C
85% chance of death without amputation. Thorpe J ‘for the patient offered amputation to save life, 3 stages:
- Take in and retain information
- To believe it
- To weigh the information, balancing risk and need.
? whether it has been established c’s capacity is so reduced by chronic mental illness he does not sufficiently understand nature, purpose and effect of preferred amputation.
Duties of an IMCA (6)
- Support P and represent their views and interests to the decision maker
- Obtain and evaluate information by interviewing P and examining relevant records and documents
- Obtain the views of P’s professionals and paid workers
- Identify alternate course of action
- Seek a second medical opinion for serious medical treatment
- Prepare a report which the decision maker must consider
MUST consult an IMCA when the person is unbefriended, lacks capacity, and
- The NHS is proposing to provide serious medical treatment or
- NHS or local authority is proposing to arrange a significant change in P’s accommodation (28 days+ in hospital or 8 weeks+ in care home)
MAY wish to consult an IMCA to support someone lacking capacity to make decisions concerning
- Care reviews, where no-one else is available to be consulted
- Adult protection cases, whether or not family, friends or others are involved
CoP personal welfare decisions
Where P is to live, what contact P is to have with specified persons, giving or refusing consent to medical treatment, authorise and DoL
CoP property and affairs decisions
Control/manage/sell P’s property, discharge P’s debts and obligations, execute P’s will and conduct legal proceedings in P’s name, appoint deputies and remove them
Three ways to plan for incapacity (3)
- Lasting Powers of Attorney for property/financial affairs or personal welfare
a) attorney/donee must make best interests decisions
b) personal welfare introduced for the first time under MCA - Advance decisions to refuse
a) legally binding if valid and applicable - Advance statements
a) NOT legally binding but relevant to determining best interests
b) far broader in scope than medical treatment
Lasting powers of attorney MCA section 9
Can appoint more than one person, anyone over 18 can set one up.
An LPA enables an adult donor to give a donee the legal authority to decide:
- P’s personal welfare when P no longer has capacity OR
- P’s property and affairs whilst P has capacity or when P lacks capacity
Lasting power of attorney not valid unless
Registered with a public guardian
MCA Advance Decisions plus what sections
Sections 24-26
An advance decision is made by an adult with capacity that if:
a) at a later time, a specified treatment is proposed to be carried out by a person providing health care, and
b) at that time, he lacks capacity to consent to that treatment
The specified treatment is not to be carried out or continued
For refusal of life sustaining treatment what must the decision be?
in writing, signed, witnessed and realise life is at risk BUT does not need to be registered
ONLY RELATES TO HEALTHCARE NOT SOCIAL CARE
A Local Authority v E and others
32 year old woman suffered from anorexia, emotionally unstable borderline personality disorder, alcohol and opiate dependency, not eaten solid food for one year and not taken calories for two months.
Detained under MHA 1983 on around 10 occasions in 6 years. Tried twice to make an advance decision to end life. Care team and parents unanimously decided all treatment options were exhausted, best interests to die in comfort.
Starting point is to assume capacity! As capacity was never established judge decided best interests which involved her being forced treatment for 12 months with a 10-20% chance of survival.
A PUB L Principles - MCA section 1 and Code of Practice chapter 2
1 Assumed to have capacity unless established lacking, Lewisham (no reason to doubt capacity regarding cannula)
- Not to be treated as unable unless all practicable steps to help attempted without success
- Not to be treated as unable to make decision merely because he makes an unwise one
^ Reflect UNCRPD convention. If still concerns, unable to empower…
- A decision under this act on behalf of someone lacking capacity must be done in his best interests
- Regard must be had to least restrictive alternative, substituted decision making
Mental Incapacity
MCA sections 2-3 and COP chapters 3-4
PC and NC v City of York Council
- Are they unable to make a decision for themselves in relation to the matter? Unable if unable to:
- Understand information relevant, or
- Retain that information, or
- Use or weigh that information as part of the process of making decision, or
- Communicate the decision - Is this because of a temporary or permanent impairment or disturbance affecting the functioning of the mind or brain?
Functional test
All about providing autonomy, if someone is unable despite taking practicable steps to support them, if they cannot make one or more, must look at why.
Is there a causal link between the inability and some impairment or disturbance that affects the functioning?
CC v KK and STCC
82 year old with Parkinson’s, vascular dementia and paralysis. Did she have capacity to decide on residence and care?
The individual need only comprehend and weigh the salient details of the decision, avoids ‘protection imperative’
CoA not satisfied KK was given full details of all practicable support that may have been available.
Kings College NHS FT v C and V
Capacity to refuse renal dialysis after a suicide attempt. Trust accepted she was able to understand, retain information and communicate.
“Others may consider c’s decision to be unreasonable, illogical or even immoral within the context of the sanctity accorded to life by society in general. None of this however is evidence of a lack of capacity.”
Heart of England NHS FT v JB
Paranoid schizophrenia, physical health problems, surgeons wished to remove part of her leg.
“What is required is a broad, general understanding of the kind that is expected from the population at large. Not required to understand every last piece of information about their situation and options. Indecision, avoidance or vacillation are not to be confused with incapacity.”
MCA s1(5)
An act done, or decision made under this Act for or on behalf of a person who lacks capacity must be done, or made in his best interests.
MCA s5(1)
Does an act in connection with the care or treatment of another person
MCA s5(2)
D does not incur any liability in relation to the act that he would not have incurred if P
a) had had capacity to consent in relation to the matter or
b) had consented to the doing of the act