CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne
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Reference-based pricing is a controversial policy mechanism used to control pharmaceutical expenditures. After its implementation in some European countries, the British Columbia government introduced a version of reference-based pricing in October 1995. The authors reviewed previous studies of reference-based pricing in other countries and conducted a preliminary assessment of the impacts of the BC system by analysing secondary utilization and cost data. ⋯ Similarly, initial data from BC showed dramatic declines in annual expenditures for drugs within referenced categories (from $42.0 million the year before reference-based pricing was introduced to $23.7 million the year after). Although early evidence suggests that reference-based pricing in BC is indeed reducing drug expenditures, much more research is needed to make a final determination of its success. A more comprehensive and longitudinal evaluation of reference-based pricing is needed and should take into account a wide range of non-cost impacts, the most important of which are the effects on health outcomes.
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The Edmonton Regional Palliative Care Program was established in July 1995 to measure the access of patients with terminal cancer to palliative care services, decrease the number of cancer-related deaths in acute care facilities and increase the participation of family physicians in the care of terminally ill patients. In this retrospective study the authors compared the pattern of care and site of deaths before establishment of the program (1992/93) and during its second year of operation (1996/97). ⋯ More cancer patients saw a palliative care consult team in 1996/97 than in 1992/93 (82% v. 22%). The shift from deaths in acute care facilities to palliative hospices suggests that the establishment of an integrated palliative care program has increased access of patients with terminal cancer to palliative care.
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Although patient demand is frequently cited by physicians as a reason for inappropriate prescribing, the phenomenon has not been adequately studied. The objectives of this study were to determine the prevalence of perceived patient demand in physician-patient encounters; to identify characteristics of the patient, physician and prescribing situation that are associated with perceived demand; and to determine the influence of perceived demand on physicians' prescribing behaviour. ⋯ This study provides preliminary data on the prevalence and influence of perceived patient demand in prescribing anti-infectives. Patient demand had more influence on prescribing when physicians were uncertain of the need for an anti-infective.
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Excess use of parenteral vitamin B12 has been reported from audits of clinical practices. The authors assessed the use of vitamin B12 injections in patients aged 65 years and over in Ontario. ⋯ Our findings indicate that some primary care physicians in Ontario administer unnecessary vitamin B12 injections to elderly patients.