Résumé :
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[BDSP. Notice produite par INIST 6szv5R0x. Diffusion soumise à autorisation]. Escalating costs of proton pump inhibitor (PPI) prescribing are a source of increasing concern. To reduce costs, GPs in the UK have been coming under pressure to restrict PPI prescribing in primary care, e.g. by raising the prescribing threshold for new patients, and encouraging established patients to accept a reduced dose, if not stop taking PPIs altogether. The need to reduce prescribing costs impacts on patients by redefining, i.e. reducing, the boundaries of clinical need for which PPI prescribing is deemed appropriate. This may be rationalised by the assumptions that much existing prescribing is inappropriate, is applied to relatively minor and trivial afflictions, and that patients put pressure on their doctors to initiate prescribing of PPIs, after which they are very reluctant to give them up. The research involved extended interviews to elicit GP and patient views and experience of PPI prescribing. A particular focus was a comparison of the views of patients and GPs, and the understanding and articulation of the patient perspective on PPIs, which has been largely absent from the discussion to date. The research identified six distinct strategies used by GPs in their efforts to reduce PPI prescribing. Contrary to what GPs often assumed to be the case, patients were generally quite receptive to changes to their medication, provided they had the security of knowing that their original prescription would be restored if necessary. (...)
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