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Clearly not in terms of the worldwide stage but perhaps from the UK and Wales perspective, to quote Churchill, “Now this is not the end. It is not even the beginning of the end. but it is, perhaps, the end of the beginning.” As an ex-military man, I am struck by where we are currently but also as I write on this Remembrance Day I am reminded this 11th November is also the 100th anniversary of the return of the Unknown Warrior to Westminster Abbey, so perhaps military quotes are in order. I also wonder … Read the rest
COVID, complexity and face-masks
Healthcare is a Complex Adaptive System, to quote Jeffrey Braithwaite. To be fair, I’d been aware of this for some considerable time, having first discussed the role of complexity science in healthcare associated infection is 2003. However, it was not until 2014 that we began to apply complexity science to our work, as discussed previously in this blog and in more detail in a BMJ blog. I could not think of a better video to offer a simple but relevant illustration of how a complex adaptive system works. If you have not viewed the video produced by the … Read the rest
Urine triggers
One of my lab scientists highlighted how a few years ago, when working in a smaller laboratory at a time when they were severely short staffed, they had to take the urgent decision to stop testing any urine sample that came into the laboratory without any clinical details.
There was a two fold effect: the absolute numbers of urine samples arriving in the laboratory, prior to any being rejected for lack of clinical information reduced and secondly, the clinical information on those samples arriving improved dramatically.
Some time later, the staffing situation improved and the lab felt able to stop … Read the rest