期刊
MEDICAL CARE
卷 52, 期 4, 页码 294-299出版社
LIPPINCOTT WILLIAMS & WILKINS
DOI: 10.1097/MLR.0000000000000096
关键词
direct to consumer; patient activation; disparities
类别
资金
- National Institute of Arthritis and Musculoskeletal and Skin Disorders (NIAMS) (NIH) [AR056992]
- CVS-Caremark for studies of medication adherence
Background: Because of internet searches, advice from friends, and pharmaceutical advertising, especially direct-to-consumer advertising, patients are increasingly activated to request medications during a physician encounter. Objectives: To estimate the effect of patient requests for medications on physician-prescribing behavior, unconfounded by patient, physician, and practice-setting factors. Research Design: Two experiments were conducted among 192 primary care physicians, each using different video-based scenarios: an undiagnosed patient with symptoms strongly suggesting sciatica, and a patient with already diagnosed chronic knee osteoarthritis. Half of patients with sciatica symptoms requested oxycodone, whereas the other half requested something to help with pain. Similarly, half of knee osteoarthritis patients specifically requested celebrex and half requested something to help with pain. Subjects: To increase generalizability and ensure sufficient numbers were available, we recruited 192 primary care physicians from 6 US states. Measures: The primary outcome was whether physicians would accede to a patient's request for a medication. Alternative pain medications prescribed were secondary outcomes. Results: 19.8% of sciatica patients requesting oxycodone would receive a prescription for oxycodone, compared with 1% of those making no specific request (P = 0.001). Fifty-three percent of knee osteoarthritis patients requesting celebrex would receive it, compared with 24% of patients making no request (P = 0.001). Patients requesting oxycodone were more likely to receive a strong narcotic (P = 0.001) and less likely to receive a weak narcotic (P = 0.01). Patients requesting celebrex were much less likely to receive a nonselective nonsteroidal anti-inflammatory drugs (P = 0.008). No patient attributes, physician, or organizational factors influenced a physician's willingness to accede to a patient's medication request. Conclusions: In both scenarios, activated patient requests for a medication substantially affected physician-prescribing decisions, despite the drawbacks of the requested medications.
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