新疆不同级别医院医生培训前后高血压防治知识水平的调查

Evaluation of awareness of hypertension prevention and treatment knowledge before and after intensive training in physicians from hospitals at different levels in Xinjiang

目的 了解新疆不同级别医院医生的高血压防治知识水平.方法 随机选取来自新疆不同级别医院的150名医生,采用不记名闭卷笔试进行高血压防治知识水平问卷调查,随后按照〈中国高血压防治指南2005〉标准对其进行高血压防治知识集中培训后再行相同问卷调查,观察培训前后受试者对高血压防治知识掌握效果.结果 在培训前有134名（89.3%）医生正确选择了＂高血压的诊断标准＂,其中一级医院医生回答正确率是78.3%（18/23）;正确选择＂一般高血压患者血压控制目标值＂的医生78名（52.0%）,一级医院的医生回答正确率仅为34.8%（8/23）;正确选择＂开始非药物治疗标准＂的医生只有67名（44.7%）,其中二级医院正确的占29.4%（27/92）,一级医院正确的占39.1%（9/23）,二级医院和一级医院正确率明显低于三级医院的88.6%（31/35）.培训前不同级别医院问高血压知识的认知情况差异有统计学意义（P＜0.05）.培训前后接受调查的医生在高血压防治知识的认知、行为情况较前明显提高（P＜0.01）.结论 新疆不同级别医院医生的高血压防治水平有较大差异,一级医院的认知水平差尤为明显,应加强对一级医院医生的培训.

Objective To investigate awareness of hypertension prevention and treatment knowledge in physicians from hospitals at varied levels in Xinjiang. Methods In total, 150 voluntary physicians were selected randomly from hospitals at varied levels in Xinjiang for an anonymous close-book baseline survey on hypertension knowledge with questionnaire. Then, an intensive training on hypertension prevention and treatment based on Guidelines on Prevention and Treatment for Hypertension in China was offered for them.After training, another survey was conducted among them with the same questionnaire to examine improvement in their awareness of hypertension prevention and treatment knowledge and evaluate effectiveness of the training. Results At baseline, 89. 3 percent （134/150） of physicians could correctly know diagnostic criteria for hypertension, 78. 3 percent （ 18/23 ） of them from primary-care hospitals, and 52. 0 percent （78/150） could correctly know level of blood pressure under control, only 34. 8 percent （8/23） of them from primary-care hospitals. Only 67 （44. 7% ） physicians surveyed could know criteria for non-antihypertensive drug treatment, 27 of then from secondary-care hospitals and nine from primary-care ones, significant less in that among those from tertiary-care ones （ 88. 6%, 31/35 ） （ P 〈 0. 05 ）. After training, their awareness of hypertension prevention and treatment knowledge improved significantly （ P 〈0. 01）. Conclusions Awareness of hypertension prevention and treatment knowledge differed considerably in physicians from hospitals at varied levels, poorer in those from primary-care hospitals, and more importance should be attached to them, especially to those from primary-care hospitals.