The Disease Activity Score 28 (DAS-28-CRP) for Rheumatoid Arthritis with CRP describes severity of rheumatoid arthritis using clinical and laboratory data, specifically CRP.

An Easy to Use Rheumatoid Arthritis DAS28 Calculator (DAS 28) that also allows you to record swollen and tender joints and to print out the mannequin and store it in the Patient's file or chart

1）das及das28das是由欧洲抗风湿病联盟（eular）提出的评估标准，最初为das44，即检查44个指定关节。das44包括4项核心指标：关节指数（rai）、关节肿胀数（sjc）、急性期反应物水平（esr或crp）、100mm疼痛视觉模拟标尺（vas100mm）。

DAS stands for Disease Activity Score. It assesses your joints, blood test results – C-reactive protein (CRP) or erythrocyte sedimentation rate (ESR) – and also your own view of how you have been feeling over the past week. The reason it’s called DAS 28 is because it assesses 28 specific joints for tenderness and/or swelling.

The DAS28, the most used variant of the DAS, takes into account the patient's and physician's overall assessment of disease activity (over the last 48 h), the number of swollen and painful joints (out of 28 joints), and acute-phase reactants: most usually ESR is …

A disease activity score 28 (DAS28) calculator for use in Rheumatoid Arthritis | by RheumCalc

由 Merck & Co, Inc., Rahway, NJ,USA（美国和加拿大以外地区称为默沙东）提供 — 我们致力于利用前沿科学的力量在世界各地拯救生命和改善生活。 详细了解默沙东诊疗手册和我们对 全球医学知识的承诺. 版权所有 © 2025 Merck & Co., Inc., Rahway, NJ, USA 及其附属公司。 保留所有权 …

基于c反应蛋白水平的28个关节疾病活动度评分（das28-crp） 28个关节疾病活动度评分（das28） 类风湿关节炎分类标准和评分系统(acr/eular, 2009) 类风湿关节炎ra临床缓解标准: 参考文献：n engl j med 2023; 388:1853-1862 doi: 10.1056/nejmoa2209856

GH 或整体健康参数代表患者对疾病活动度的自我评估，即根据 0-100 分的量表进行评分，其中 100 分代表疾病活动度最高。 DAS-28 下降 0.6 反映中度改善。 下降 1.2 以上反映显著改善。 ESR：红细胞沉降率； IP：指间关节； MCP：掌指关节； PIP：近端指间关节。 Aletaha D, Ward MM, Machold KP, et al. Remission and active disease in rheumatoid arthritis: defining criteria for disease activity states. Arthritis Rheum. 2005 Sep;52 (9):2625-36. PubMed ID: 16142705.

Rheumatoid arthritis Disease Activity Score (DAS-28) An instrument to measure the disease activity in people with Rheumatoid Arthritis