美国新版稳定型COPD诊疗指南.ppt
美国新版稳定型美国新版稳定型COPD 诊疗指南诊疗指南主要内容主要内容美国医师协会美国医师协会(ACP)美国胸科医师协会美国胸科医师协会(ACCP)美国胸科学会美国胸科学会(ATS)欧洲呼吸学会欧洲呼吸学会(ERS)联合发布Ann Intern Med.2011;155:179-191.医脉通呼吸科整理新版指南主要内容对病史、查体对 预测气流阻塞的重要性,肺量测定在COPD 筛查和诊断中的价值等多个专门议题进行了阐述单纯依靠病史和查体对气流阻塞和病情严重程度的预测价值不佳,但如果同时有55 包/年的吸烟史、听诊发现喘鸣、患者自报告喘鸣,则具有很好的预测价值。气流阻塞定义为:使用支气管扩张剂后,第1 秒用力呼气容积(FEV1)与用力肺活量(FVC)比值0.70。医脉通呼吸科新版指南中关于治疗选择的探讨涉及吸入性药物(抗胆碱能药物、长效-受体激动剂和皮质激素)、肺复健计划和辅助吸氧:绝大多数研究未显示各种吸入性药物单药治疗的疗效存在明显差异长效吸入性药物单药治疗在减少急性加重方面优于安慰剂和短效抗胆碱能药物治疗联合治疗相对于单药治疗的优势也不明确医脉通呼吸科新版指南提出了以下具体建议:Recommendation 1spirometry should be obtained to diagnose airflow obstruction in patients with respiratory symptoms(Grade:strong recommendation,moderate-quality evidence).Spirometry should not be used to screen for airflow obstruction in individuals without respiratory symptoms(Grade:strong recommendation,moderate-quality evidence).建议1有咳嗽、喘鸣、气促等呼吸道症状或明显活动受限的患者,应接受肺量测定以诊断气流受限(强推荐,中等质量证据)。无呼吸道症状的患者不宜采用肺量测定筛查气流受限(强推荐,中等质量证据)。医脉通呼吸科新版指南提出了以下具体建议:Recommendation 2For stable COPD patients with respiratory symptoms and FEV1 between 60%and 80%predicted,ACP,ACCP,ATS,and ERS suggest that treatment with inhaled bronchodilators may be used(Grade:weak recommendation,low-quality evidence).建议2对于有呼吸道症状、FEV1 介于60%80%预测值的稳定型COPD 患者,可考虑采用吸入性支气管扩张剂治疗(弱推荐,低质量证据)。医脉通呼吸科新版指南提出了以下具体建议:Recommendation 3For stable COPD patients with respiratory symptoms and FEV1 60%predicted,ACP,ACCP,ATS,and ERS recommend treatment with inhaled bronchodilators(Grade:strong recommendation,moderate-quality evidence).建议3对于有呼吸道症状、FEV1 低于60%预测值的稳定型COPD 患者,建议采用吸入性支气管扩张剂治疗(强推荐,中等质量证据)。医脉通呼吸科新版指南提出了以下具体建议:Recommendation 4ACP,ACCP,ATS,and ERS recommend that clinicians prescribe monotherapy using either long-acting inhaled anticholinergics or long-acting inhaled-agonists for symptomatic patients with COPD and FEV1 60%predicted.Clinicians should base the choice of specific monotherapy on patient preference,cost,and adverse effect profile.(Grade:strong recommendation,moderate-quality evidence).建议4对于FEV1 低于60%预测值、有症状的COPD 患者,建议根据患者表现、费用和不良反应等情况,给予长效吸入性抗胆碱能药物或长效吸入性-受体激动剂单药治疗(强推荐,中等质量证据)。医脉通呼吸科新版指南提出了以下具体建议:Recommendation 5ACP,ACCP,ATS,and ERS suggest that clinicians may administer combination inhaled therapies(long acting inhaled anticholinergics,long acting inhaled-agonists,or inhaled corticosteroids)for symptomatic patients with stable COPD and FEV160%predicted(Grade:weak recommendation,moderate quality evidence).建议5对于FEV1 低于60%预测值、有症状的稳定型COPD 患者,可考虑采用联合吸入性药物治疗(长效抗胆碱能药物、长效-受体激动剂或皮质激素)(弱推荐,中等质量证据)。医脉通呼吸科新版指南提出了以下具体建议:Recommendation 6ACP,ACCP,ATS,and ERS recommend that clinicians should prescribe pulmonary rehabilitation for symptomatic patients with an FEV1 50%predicted(Grade:strong recommendation,moderate-quality evidence).Clinicians may consider pulmonary rehabilitation for symptomatic or exercise-limited patients with an FEV1 50%predicted.(Grade:weak recommendation,moderate-quality evidence).建议6对于FEV1 低于50%预测值的有症状患者,应开展肺复健(强推荐,中等质量证据)。对于FEV1 高于50%预测值的运动受限患者或有症状患者,可考虑开展肺复健(弱推荐,中等质量证据)。医脉通呼吸科新版指南提出了以下具体建议:Recommendation 7ACP,ACCP,ATS,and ERS recommend that clinicians should prescribe continuous oxygen therapy in patients with COPD who have severe resting hypoxemia(PaO2 55 mm Hg or SpO2 88%)(Grade:strong recommendation,moderate-quality evidence).建议7对于合并静息低氧血症(PaO255 mmHg 或SpO288%)的COPD 患者,应给予持续吸氧治疗(强推荐,中等质量证据)。医脉通呼吸科其它相关资源 医脉通呼吸科 原文下载和讨论区http:/