- Glyn Elwyn, professor (g.elwyn@swansea.ac.uk)1,
- Adrian Edwards, reader1,
- Nicky Britten, professor of applied health care research2
- 1 Primary Care Group, Swansea Clinical School, University of Wales Swansea, Swansea SA2 8PP
- 2 Institute of Clinical Education, The Peninsula Medical School, Exeter EX1 2LU
- Correspondence to: G Elwyn
What is the best way to achieve concordance? The authors summarise the evidence and indicate the way ahead for doctors to involve patients in making decisions about treatment
Much prescribed medicine is not taken, and we know that few patients adhere to “prescription” guidance.1 It is also clear that patients' beliefs and attitudes influence how they take drugs.2 This is particularly true for preventive medicine (thus largely for conditions without symptoms) and for drugs that have side effects or other drawbacks. As interest in the concept of patient autonomy increases, we are becoming more aware, and more respectful, of intentional dissent—where better informed patients decline certain drugs.3 Concordance describes the process whereby the patient and doctor reach an agreement on how a drug will be used, if at all. In this process doctors identify and understand patients' views and explain the importance of treatment, while patients gain an understanding of the consequences of keeping (or not keeping) to treatment.
“When we want your opinion, we'll give it to you”
Credit: PUNCH CARTOON LIBRARY
Evidence base
Few well conducted, randomised controlled trials of interventions to help patients follow their prescriptions have been done.4 Our article is based on a number of reviews in this field and a recent systematic review of concordance.1 4–6 Changes in terminology in this area have mirrored an increasing rejection of the power relation implicit in the term “to prescribe.” The authority laden term “compliance” gave way to the view that patients “adhered” (or not) to treatment. Recently the term concordance has been used to describe an agreed plan between patient and doctor about the use of treatment—one of the results of a shared decision making process.7 8
Box 1: Concordance tasks
Elicit the patient's views on the possibility of having to take medicine
Explore …
Sign in
Personal subscribers, sign in here:
Article access
Article access for 1 day
Purchase this article for £20 $30 €32*
The PDF version can be downloaded as your personal record
CiteULike
Connotea
Del.icio.us
Digg
Facebook
Reddit
Technorati
Twitter
Stumbleupon
Rapid responses
Latest Responses
The decline in the breast cancer incidence is 1.2% and it is not significant.
Published 10 February 2012
'twas ever thus
Published 10 February 2012
The value of historic human remains
Published 10 February 2012
In Praise of British Literature
Published 10 February 2012
Is real shared decision making possible?
Published 10 February 2012
Most responses
Does anyone understand the government’s plan for the NHS? (17 responses)
Published 17 Jan 2012
Bad medicine: medical nutrition (15 responses)
Published 18 Jan 2012
Shared decision making: really putting patients at the centre of healthcare (7 responses)
Published 27 Jan 2012
Why legislation is necessary for my health reforms (7 responses)
Published 1 Feb 2012
Search for evidence goes on (5 responses)
Published 17 Jan 2012