John Allen Martin HENDERSON · Prevention of Future Deaths report

On 7 June 2021 I commenced an investigation into the death of John Allen
Martin HENDERSON. The investigation concluded at the end of the inquest . The conclusion
of the inquest was

Natural causes

1a Ischaemic Heart Disease

1b

1c

II

Mr Henderson was found dead on his bunk in the morning by other HMP Rochester inmates.
His cell mate was concerned that Mr Henderson had not moved and asked another inmate to
check on him. When this was done, the deceased was discovered to be cold to the touch and
no pulse could be detected. Staff were informed upon this discovery. The Ambulance Service
attended and confirmed that Mr Henderson had died.

Following a post mortem it was confirmed that Mr Henderson had died of ischaemic heart
disease.

Throughout the inquest, various evidence was heard as to how Mr Henderson had previous
acute medical episodes which had required hospitalisation. Mr Henderson was undergoing
neurological investigations at the time of his death and was receiving treatment for
hypertension.

I recorded on the record of inquest that:

John Henderson was a serving prisoner at HMP Rochester. He had physical health problems
which were subject of ongoing treatment and investigation. Those investigations were
continuing at the time of his death but had been delayed by administrative issues. At some
point late in the evening of 26 May 2021 or early 27 May 2021, Mr Henderson had a sudden
and fatal haemorrhage into the wall of the left circumflex artery which caused him to die. Mr
Henderson was found in his cell at HMP Rochester on 27 May 2021 having died.

In my decision at the end of the inquest, I stated, amongst other things:

During the course of evidence, I also established that John was not being monitored any more
closely than other prisoners due to his seizure activity. That was confirmed by ████████
████████ in the course of their evidence. They indicated to me that sometimes they
will be asked to monitor prisoners more closely but this had not been applied to John.
Likewise, nobody had checked the welfare of John at the start of the day on 27 May 2021.

I asked additional questions of witnesses and asked to have sight of policies and procedures
in respect of information sharing protocols and procedures in respect of prisoners with chronic
conditions, (be is seizure activity, diabetes, cardiac issues). My concern being that there did
not appear to be a clear process for prisoners to consent to disclosure of medical information
to front line officers so that they could be made aware that a particular prisoner may be prone
to sudden or unexpected medical episodes.

My concern was that a prisoner could have a sudden (but perhaps predictable) acute medical
episode and front line prison staff may not be made aware of what was causing the issue or
how to respond thereto.