causation

CauseHealth workshop N=1 is now a section in JECP special issue.

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The Journal of Evaluation in Clinical Practice has dedicated a section of its latest special issue to collect seven contributions which were previously presented in the CauseHealth workshop N=1. A further contribution from the same workshop was published by the same journal last year. (more…)

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What does CauseHealth mean by N=1?

by Roger Kerry

N=1” is a slogan used to publicise a core purpose of the CauseHealth project. N=1 refers to a project which is focussed on understanding causally important variables which may exist at an individual level, but which are not necessarily represented or understood through scientific inquiry at a population level. There is an assumption that causal variables are essentially context-sensitive, and as such although population data may by symptomatic of causal association, they do not constitute causation. The project seeks to develop existing scientific methods to try and better understand individual variations. In this sense, N=1 has nothing at all to do with acquiescing to “what the patient wants”, or any other similar fabricated straw-man characterisations of the notion which might emerge during discussions about this notion. (more…)

What is the form of causation in health and disease, and intervention?

By David Evans

In a paper with a very long title, recently published in Medicine Health Care and Philosophy, Roger Kerry, Nic Lucas and I set out some ideas about how causation applies to relationships between health and disease. In particular, we focused on how treatment (intervention) might act to limit disease and restore health. (more…)

What is science and why do health professionals need to know?

by Rani Lill Anjum

On Monday 23rd November, Stephen Mumford and Roger Kerry gave a two-part lecture at the Council for Allied Health Professions Research London Hub – Evening Lecture. The topic was ‘What is Science and Why do Health Professionals Need to Know?’. Handouts and a podcast from the event are available here. (more…)