On September 21st I received an e-mail response from the National Audit Office which said: ‘The clarification you have provided regarding the usefulness of the tests used to assess patients, and the fact that, in IAPT, a link is not consistently being made between diagnosis and treatment, is very useful in helping us to understand more about the points you previously raised with us about recovery rates’
See earlier post on National Audit Office, extract below:
- In 2011 the Secretary for State for Health, Andrew Lansley MP and the Minister of State for Care Services, Paul Burstow, MP said stated ‘we are clear that building services around the outcomes which matter to people is the very essence of personalisation’, [Transparency in outcomes a framework for quality in adult social care (2011) Department of Health] so it cannot be for IAPT to choose the yardstick by which it evaluates itself. People seek physical/ psychological treatment in the hope that they will no longer be suffering from an identified disorder by the end of treatment, this is not a matter of clinical judgement, the yardstick is primarily patient driven. If an agency supplies data that does not allow a determination of whether this transparent yardstick is met, then they are remiss. In this connection IAPT ought to be brought to task by the National Audit Office.
- Psychometric tests of themselves do not point to any particular NICE approved treatment, if they had this power NICE would have said so, and they did not. Tests are like road signs blowing in the wind, they can only give direction if anchored in a reliable diagnosis. Inappropriate treatment including a failure to treat ( false positives and false negatives) is inevitably ubiquitous when treatment is not moored to diagnosis. Whilst it is the case that some cut offs are better than others at identifying a ‘case’ of disorder, the cut offs themselves vary from sample to sample depending on the prevalence of the disorder and are at best relevant to one disorder – in practise people usually have more than one disorder. IAPT essentially has two instruments the PHQ-9 and GAD-7 which they purport measure anything of significance, no medical/scientific professional would claim such powers for just two instruments.
It will be very interesting to see the final report of National Audit Office.
Dr Mike Scott