Posts Tagged ‘NHS’

GOSH

Sunday, March 18th, 2012

Objectivity is difficult to maintain, but not doing so can bite. The reinvention of the media as interactive and linked has good and bad aspects, and a load more that are just aspects, but the self-writtenascribed piece on Jane Collins, the CEO of Great Ormond Street hospital has drawn fire entirely reasonably.

http://www.guardian.co.uk/healthcare-network/2012/mar/16/great-ormond-street-hospital-jane-collins

GOSH did not shine in the Baby P/Dr kim Holt affair, and I’m not sure they have yet shone over fixing their mess. Private Eye often runs pieces on Grub Street’s machinations and decisions, and the provenance of thiat article might well find a place there.

Nigel, Lord Crisp used to run the NHS

Sunday, February 26th, 2012

“It [The Bill] has tried to elevate the ideas of competition and the use of the private sector, which are just mechanics, just mechanisms, as if they were the purpose.” he is reported b y the BBC to have said. http://www.bbc.co.uk/news/uk-politics-17169519

Good point.

“Confused and confusing” he said, and it is. My worry is that when I see something being made so complex as not to be understood, there often turns out to be crime behind it. Obviously not if it is being run by HM Ministers of course, but chaos and floppage are likely to ensue if the Bill is not reversed.

Prof. John Ashton

Tuesday, February 21st, 2012

http://www.johnrashton.securemachines.co.uk/default.asp

I’ve not met him, but I suspect him of being better able to give an unbiased opinion of the proposed changes to the NHS than the Chief Executive of the Cumbrian PCT, whose organisation has declared disciplinary action upon him.

A career change is indicated. But not for the Prof, I think.

Understanding the Bill: Impossible

Wednesday, January 25th, 2012

At one time the Health Bill seemed based on some coherent principles, but no longer. Martin McKee (professor of European Public Health, London School of Hygiene and Tropical Medicine, London, UK writing in the BMJ) can’t understand it, and is accustomed to teaching on such things. I can’t keep track of what the current situation is. One of my few rules of thumb, I’d hesitate to say principles, general or otherwise, but an idea I apply and await disproof of is that when people are making things more complicated, and I can’t keep track, it is because they are criminals if it is business, or generally dishonest or malevolent in some other way. And not people to trust or do business with if it is possible to avoid doing.

Meanwhile in London (Bevan’s Run)

Sunday, January 15th, 2012

Clive Peedell et al arrive in Whitehall protesting the mess being made of the NHS. I’d be there if I wasn’t a long way away.

10 years on: constraints added

Tuesday, January 10th, 2012

Since I wrote this brief piece on what happens after the NHS collapses: http://www.bmj.com/rapid-response/2011/10/28/apres-deluge-moi a raft of constraints have been introduced – or are asserted to be about to be introduced.

It wasn’t something I said that set that off was it?

Federate PACS with FLOSS

Wednesday, October 12th, 2011

PACS – picture archiving systems used to stroe and retrieve xrays and other medical images. Each xray department gets one as it give up film.
FLOSS – Free (Libre) and Open Source Software. The UK.gov abbreviation for stuff such as Linux, Apache, WordPress and of course this.

“Dicoogle is a Open Source project that aims (for now) to index DICOM repositories. Thus, you can search in every field that the image contains. Moreover, Dicoogle is a distributed repository. You can have several repositories in your intranet and they communicate with each other, creating a federate view of the repository.”

This appears to be a sensible approach to the problem asserted to exist and to be solved by sucking the whole country’s medical images into a single separate and of course new and additional storage system.

It is an easy and well-enough understaood problem that I expect the implementation to be adequate, and the design means it fails gracefully, of course.

And is philosophically satisfactory.

NHS IT spine etc: The Internet works …

Thursday, September 29th, 2011

Which given the studious lack[0] of central planning and control of its development is interesting[1].

Its fundamental principle[2] may[3] be worth adopting. NPfIT started from 0/2 on that basis, and if anything got worse.

So the internet works by providing wires on which sit a load of computers (referred to as “hosts” or “peers”[4] ). Each can talk to each using a simple set of rules. Some vaguely central directories of machines are kept, and anyone may make a list of machines they trust and identifiers for them. This is a task which governments could do well, if they could do it well.

If the computer in the casualty department wants to know something about a patient, then it can send a question to the computer in the patient’s general practice. It could ask around to the Darzi Centre, the Nuffield[5], and the Orthopaedic clinic in Val Thorens[5] as well.

And then the patient should get an account showing what access has been made to their medical record[6], which tends to keep everyone honest, or at least visible.

(Adding a registry and security to this is not as hard as it may seem. Not trivial, and not something to do with secret programs, but the problems are known[8])

[0] After Al Gore steered funding for it through Congress the nerds just got on with making it work.

[1] Correlation does not prove causation

[2] Rough consensus and _running code_

[3] I mean is, but this is supposed to look more tactful

[4] An indication of the attitude which works, and prevails, and is opposite to that favoured in NPfIT thinking, where _our_ machines are regarded as clients of _their_ servers

[5] examples of places excluded by the currentfailed and abandoned approach to NHS sharing of records[6].

[6] whatever a medical record is, something which Accenture, Fujitsu, and CSC turned out to be no more sure about than the DoH, I think. I’m not sure about it either, but I’m quite keen on saying so because I think it is interesting to consider.

[7] refer to note 7 if you want to demonstrate having paid attention

[8] Some people may say understood and solved, but at least the latter group tend to be selling secret source programs that they claim solve them. The former group may be optimistic, but are likely to say that closed source solutions are unreliable, and are correct in that.

Prescribing: The FP10 system is unfit for use

Saturday, September 10th, 2011

It was fit for use when it was introduced, has been for some time, and is adequate for many episodes of care but it is now past its sell by date.

It can be patched to make it usable, probably, but it may actually be better to separate its various functions.

Computers permit this without a perceptible increase in errors or effort or cost.

A handwritten addendum greatly increases cost, greatly increases the potential for error, is rarely designed well, accentuating those last faults, scales extremely poorly, and is very expensive.

Handwritten addenda are more common and likely to become more so.

Some of them could be substituted for by carrying a printer and producing sticky labels, as done in 1984 for such tasks as intravenous feeding regimes in some places with an Epson carry-able computer.

The problem, and the solution are likely to be unappreciated by those focused upon hospitals, which regrettably includes those in charge of district nursing and nursing home regulation. They lack the background. They may be educable.

Event-based financial system used, holding state needed.

The problem is that the FP10 form is overloaded[1]. It is an accounting token, a workflow token for pharmacy, a set of instructions to a patient, and it is not, and never has been, a complete list of what the patient should currently be taking, and how.
It is also used as an indication of what GPs prescribe, a task for which it is of course the least good record.[2]

A solution is to automagically produce a state document – IE each time a change of medicines occurs,

This is something which should come via doctor-driven development of IT systems, and introduction of it without IT support – automation – should be opposed vicigorously

[1] it has more than one function.

[2]If you substitute for “prescribe” something about what pharmacists admit to having dispensed for patients then it is marginally more accurate, but it does reflect as well as could be done the prescribing intentions of GPs which oddly is what the people looking at these analyses claim to be or should be trying to understand and sometimes influence.)

GP Record Server Failure

Monday, August 22nd, 2011

“GPs hit by care records server failure

Nearly 800 GP practices in England were unable to work after losing access to their patient care records systems, following a series of server failures.”
Health Service Journal

(See earlier entry here: http://defoam.net/wordpress/2011/08/18/general-practice-central-computer-sytems-broken-today-emis-down-across-england/