| 标题： | 支气管激发试验临床应用中国专家共识 |
| title： | Expert consensus on the clinical applications of Methacholine Chloride (Methacholine) Bronchial Provocation Test |
| 版本： | 原创版 |
| version： | Original |
| 分类： | 专家共识 |
| classification： | Experts consensus |
| 领域： | 诊断 |
| field： | Diagnosis |
| 国家和地区： | 中国 |
| Country and region： | China |
| 指南使用者： | |
| Guide users： | |
| 证据分级方法： | 参考了推荐分级的评估、制定与评价（GRADE）方法，推荐等级根据专家投票分为强推荐、弱推荐和无共识 3 个级别：对持续存在分歧的部分，推荐或反对某一措施至少需要获得 50% 的参与者认可，且持相反意见的参与者比例需低于 20%，未满足此项标准将不产生推荐意见；一个推荐意见被列为强推荐而非弱推荐，则需要得到至少70%的参与者认可。 |
| Evidence grading method： | As this consensus is not based on a systematic review of evidence-based guidelines, it does not grade the quality of evidence. The recommendations are divided into two levels: "strong recommendation" and "weak recommendation." The strength of the recommendations is determined by a comprehensive assessment of evidence quality, balance of benefits and harms, patient values and preferences, and resource expenditures. The consensus working group convened three full meetings to thoroughly discuss each topic. All recommendations were voted on using the Delphi method. The voting adhered to the following rules: For areas of disagreement, endorsement or opposition to a particular intervention required at least 50% participant agreement, and the proportion of participants holding opposing views needed to be less than 20%; a recommendation would not be made if these criteria were not met. To be classified as a strong recommendation rather than a weak recommendation, a proposal needed to achieve at least 70% participant approval. |
| 制定单位： | 中华医学会呼吸病学分会哮喘学组 |
| Formulating unit： | Chinese Thoracic Society Asthma Group |
| 注册时间： | 2024-04-10 |
| Registration time： | |
| 注册编号： | PREPARE-2024CN518 |
| Registration number： | |
| 指南制订的目的： | 本工作组基于临床对支气管激发试验认识不足、开展率较低的问题，制定了本共识，以期提高医生和技术人员对支气管激发试验的认知以及施行能力，促进支气管激发试验的规范化进程，为哮喘诊治的规范化管理提供参考。 |
| Purpose of the guideline： | This working group, recognizing the inadequate clinical understanding and low implementation rate of the bronchoprovocation test, has established this consensus with the aim of enhancing the knowledge and operational skills of physicians and technicians regarding the bronchoprovocation test. The objective is to advance the bronchoprovocation test's standardization process and provide a reference for the standardized management of asthma diagnosis and treatment. |
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