Biomedical subjects

Bruce A Chernof

Publications and source records attributed to Bruce A Chernof.

2 recordsLinked to original sources

PubMed2002

Modifying provider behavior: a low-tech approach to pharmaceutical ordering.

OBJECTIVE: To determine if a clinically structured, paper-based prescription form can modify pharmaceutical prescribing behavior without restricting physician freedom to select the most appropriate medication for an individual patient. DESIGN: Uncontrolled, nonrandomized, time series design. SETTING: The urgent care clinic of a university-affiliated, county-supported hospital that provides care for underserved, vulnerable populations. PATIENTS: Patients (N = 2189) who had a prescription written at the intervention site during the study. INTERVENTION: Four-phase interventions lasting 2 weeks each, with a washout period between each phase, consisting of: (1). collection of baseline data utilizing the traditional prescription blank, (2). introduction of the pre-formatted prescription form, (3). use of the pre-formatted prescription form with medication cost added, and (4). pre-formatted prescription form with target drug (ranitidine) removed. MEASUREMENTS AND MAIN RESULTS: Physicians were less likely to prescribe ranitidine compared to cimetidine after the introduction of the cost information (P <.01) and again after the removal of ranitidine from the pre-formatted prescription form (P <.001). CONCLUSIONS: A structured, paper-based prescription order form can shift prescribing practices without inhibiting physicians' ordering freedom.

Attitude of Health Personnel↗

PubMedDate not supplied

Assessing the structure of smoking cessation care in the Veterans Health Administration.

PURPOSE: National smoking cessation practice guidelines offer recommendations regarding the processes and structure of care. Facilities routinely measure the processes of care but not the structure of care. This pilot study assessed the structure of smoking cessation care at Veterans Health Administration facilities. METHODS: Key informants at 18 sites completed a brief checklist survey adapted from national smoking cessation guidelines. Responses were compared with detailed site surveys. RESULTS: Guideline adherence was seen in identifying smokers and treating inpatient smokers. Areas of low adherence include offering incentives and defining staff responsibilities. The checklist survey showed poor correspondence with the detailed survey, with low agreement on systematic screening (kappa = .21) and higher agreement on primary care prescribing authority (kappa = .53). DISCUSSION: This pilot survey provides a potential rapid method for assessing adherence to systems recommendations from the national smoking cessation guidelines. The relatively low agreement with a more detailed survey suggests that the two surveys may have been measuring different aspects of smoking cessation care.

Ambulatory Care Facilities↗