Russell N K, Roter D L
Department of Health Policy and Management, Johns Hopkins University School of Hygiene and Public Health, Baltimore, MD 21205.
Am J Public Health. 1993 Jul;83(7):979-82. doi: 10.2105/ajph.83.7.979.
This study was designed to provide an empirical description, based on a review of visit audiotapes, of primary care practice with chronic-disease patients.
We analyzed 439 interactions between adult patients with chronic disease and 49 physicians. We explored the content, frequency, intensity, and dynamics of health promotion discussion during these routine visits.
There was evidence of health promotion discussion in more than half (53%) of the audiotapes reviewed. When life-style topics were discussed, the discussion lasted a mean of 4 1/2 minutes, or 20% of the length of the visit. Diet/weight control was the most frequently discussed topic, followed by exercise, stress, smoking, and alcohol. Stress was by far the most time-consuming topic; stress-related discussion took an average of 6 minutes.
Nearly 60% of the discussion that took place were not merely perfunctory but were attempts to counsel or encourage behavior change in the patient. Physicians used a wide range of behavioral counseling strategies, including providing a rationale for the recommended change and specific instructions to facilitate change. Other strategies noted as "effective" in the literature, however, were used infrequently and indicate obvious areas of weakness in physician performance.
本研究旨在通过对就诊录音带的回顾,对慢性病患者的初级保健实践进行实证描述。
我们分析了439例成年慢性病患者与49名医生之间的互动。我们探讨了这些常规就诊期间健康促进讨论的内容、频率、强度和动态情况。
在超过一半(53%)的审查录音带中,有健康促进讨论的证据。当讨论生活方式话题时,讨论平均持续4.5分钟,占就诊时长的20%。饮食/体重控制是最常讨论的话题,其次是运动、压力、吸烟和饮酒。压力是迄今为止最耗时的话题;与压力相关的讨论平均耗时6分钟。
近60%的讨论并非只是敷衍了事,而是试图为患者提供咨询或鼓励其改变行为。医生使用了广泛的行为咨询策略,包括为建议的改变提供理由以及为促进改变提供具体指导。然而,文献中提到的其他“有效”策略使用较少,表明医生在这方面存在明显的薄弱环节。