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Nikki Rousseau a Centre for Health Services Research,
University of Newcastle upon Tyne, Newcastle upon Tyne NE2
4AA, b Department of Sociology, University of
Northumbria, Newcastle upon Tyne, c Health Services Research
Unit, University of Aberdeen, Aberdeen
Correspondence to: M
Eccles martin.eccles{at}ncl.ac.uk
Objective:
To understand the factors influencing the adoption of a computerised clinical decision support system for two
chronic diseases in general practice.
What is already known on this topic
What this study adds
It did not fit well into a general practice consultation and compared
unfavourably with "on-demand" information "Active" decision support can make clinicians aware of gaps between
their own practice and "best" practice, but computer prompts need
to be relevant and accurate
Design:
Practice based, longitudinal, qualitative interview study.
Setting:
Five general practices in north east England.
Participants:
13 respondents (two practice managers,
three nurses, and eight general practitioners) gave a total of 19 semistructured interviews. 40 people in practices included in the
randomised controlled trial (34 doctors, three nurses) and interview
study (three doctors, one previously interviewed) gave feedback.
Results:
Negative comments about the decision support system significantly outweighed the positive or neutral comments. Three
main areas of concern among clinicians emerged: timing of the guideline
trigger, ease of use of the system, and helpfulness of the content.
Respondents did not feel that the system fitted well within the general
practice context. Experience of "on-demand" information sources,
which were generally more positively viewed, informed the comments
about the system. Some general practitioners suggested that nurses
might find the guideline content more clinically useful and might be
more prepared to use a computerised decision support system, but lack
of feedback from nurses who had experienced the system limited the
ability to assess this.
Conclusions:
Significant barriers exist to the use of
complex clinical decision support systems for chronic disease by
general practitioners. Key issues include the relevance and accuracy of messages and the flexibility to respond to other factors influencing decision making in primary care.
Randomised controlled trials of complex computerised decision support
systems have found low rates of use and no effects on process and
outcomes of care
Clinicians found a computerised decision support system for chronic
disease in general practice to be difficult to use and unhelpful
clinically
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