Assisted Dying Bill [HL]

Debate between Baroness Grey-Thompson and Baroness Masham of Ilton

Friday 7th November 2014 Lords Chamber

[Baroness Masham of Ilton]

My Lords, I support Amendment 71 in the name of my noble friend Lady Hollins. As in the case of those with terminal illness, we know that identifying depression is particularly challenging in some other groups, such as those with physical disabilities, intellectual disabilities or autism spectrum disorders.

Depression is more common in those with physical disabilities arising, for example, following a stroke, spinal cord injury or as a consequence of multiple sclerosis. Research shows that that is particularly so when factors including chronic pain, reduced mobility and poor social support are present. Identifying and treating depression and attending to contributory factors can improve both mental and physical health, but depression is difficult to detect in those with physical disabilities. That is because symptoms of the underlying disability can overlap with symptoms of depression—for example, fatigue, lack of interest in previously enjoyed activities, difficulties in sleeping and emotional lability. Depression can be missed by doctors who are not experienced in assessing mental disorders in the context of physical disabilities. Specialist assessment is often required.

Similarly, people with autism spectrum disorders may have characteristics such as social withdrawal, impaired communication and sleep and appetite disturbance which can mask symptoms of depression. Depression often manifests differently in those with intellectual disabilities compared to the general population.

Furthermore, detecting mental disorders in people with autism or intellectual disabilities, as well as assessing their mental capacity to make specific decisions, requires an understanding of their communication needs and how they may differ from the general population. For example, some people with intellectual disabilities may find it easier to communicate using pictures rather than words; others may demonstrate acquiescence, or a tendency to repeat the last words spoken to them. A doctor who has not had experience of or training in assessing mental disorders and mental capacity in people with autism or intellectual disability may be unable to identify the presence of disorders such as depression and may struggle to optimise the person’s decision-making capacity. Again, specialist assessment is vital.

Those vulnerable patient groups are not adequately protected by the Bill as it stands. That is even more reason to introduce a process to make specialist assessment of mental disorder and end-of-life decision-making capacity mandatory. Disability is very complicated, and everyone is an individual.

[Baroness Grey-Thompson]

My Lords, I speak in favour of the amendment tabled by my noble friend Lady Hollins. I felt, coming into the Bill, that I needed a much deeper understanding of mental capacity because my only personal experience of dealing with psychiatrists and psychologists goes back to when I was 11 years old. I have to thank my noble friend Lady Warnock for that because of her incredible work on special educational needs. At the time, I was not allowed to go to a mainstream school and my only gateway into it was going through mental capacity tests.

I have read so much on this but one article that I found stood out to me. It was written, I accept from a very particular point of view, with reference to Herbert Hendin MD, who is CEO and medical director of Suicide Prevention Initiatives. He is also professor of psychiatry at New York Medical College. He stated in congressional testimony in 1996 that,

“a request for assisted suicide is … usually made with as much ambivalence as are most suicide attempts. If the doctor does not recognise that ambivalence as well as the anxiety and depression that underlie the patient’s request for death, the patient may become trapped by that request and die in a state of unrecognized terror”.

The article also said:

“Most cases of depression … can be successfully treated …Yet primary care physicians are … not experts in diagnosing depression. Where assisted suicide is legalized, the depression remains undiagnosed, and the only treatment consists of a lethal prescription”.

We have heard a lot about the difficulties of diagnosis. My noble friend Lady Hollins mentioned the 6% of doctors who are confident that they can diagnose depression. If we look at the figures from Oregon, which the Bill is based on, back in 1998 31% of patients underwent psychiatric evaluation. In 2003-04 it was 5%, and in 2007 no patients underwent psychiatric evaluation. There is the case of Michael Freeland, who for 43 years had diagnosed mental health issues and suicidal tendencies—this was all recorded. He was able to obtain the drugs.

Several studies have shown that incidences of psychiatric illness, particularly depression, are linked to 30% of people with a terminal illness. We have to make sure that these safeguards are included. In my mind, we must make sure that anyone who wants to go down this route has to be evaluated in a clear manner by people who understand mental capacity.