Mayo 评分 / DAI(溃疡性结肠炎)
用途适用: UC trials/clinic follow-up when stool, bleeding, PGA, and endoscopy are available.
分层Higher totals reflect greater activity. Align with endoscopic Mayo and biomarkers.
局限不适用: Crohn’s disease as a UC-specific index. · 易错点: calling remission with any subscore >1. · Endoscopy required for full Mayo.
出处Schroeder KW, et al. N Engl J Med 1987 (Mayo score)
本班次下一步
评完分数后:进场景连算、看相邻评分、打开对应路径。本地参考,不写入 HIS。
方法学 · 公式代入、指南要点与完整说明
适用场景
适用: UC trials/clinic follow-up when stool, bleeding, PGA, and endoscopy are available.
需要填写的项目
- Stool frequency · 选项
- Rectal bleeding · 选项
- Physician global assessment · 选项
- Endoscopic findings · 选项
计算方法与公式
Stool frequency (0–3) + rectal bleeding (0–3) + physician global (0–3) + endoscopy (0–3).
Remission often total ≤2 with no subscore >1. Partial Mayo omits endoscopy (0–9).
公式代入演示
下列数值取自本工具各输入项的示例值,用本页公式在服务端实际算出,供快速核对计算过程。仅演示代入方法,不构成临床建议,也不代表任何真实病例。
| Stool frequency | 1–2 stools/day more than normal (1) |
|---|---|
| Rectal bleeding | Streaks less than half the time (1) |
| Physician global assessment | Mild disease (1) |
| Endoscopic findings | Mild (1) |
→Mayo DAI4/12
- Band:Mild activity band
- Partial Mayo (no endo):3/9
| Stool frequency | Normal for patient (0) |
|---|---|
| Rectal bleeding | 无(0) |
| Physician global assessment | 正常(0) |
| Endoscopic findings | Normal / inactive (0) |
→Mayo DAI0/12
- Band:Clinical remission (≤2 and no subscore >1)
- Partial Mayo (no endo):0/9
结果判读与分层
Higher totals reflect greater activity. Align with endoscopic Mayo and biomarkers.
指南要点(原创整理)
- 0–12 full Mayo.
- Remission ≤2, no subscore >1.
- 下一步: partial Mayo / calprotectin.
以上为依据相应指南的关键推荐、由本站用自己的语言归纳整理(非指南原文);完整内容请见下方官方来源。
注意事项与局限
- 不适用: Crohn’s disease as a UC-specific index.
- 易错点: calling remission with any subscore >1.
- Endoscopy required for full Mayo.
核对与出处 · 可验证治理
参考指南与出处
- Schroeder KW, et al. N Engl J Med 1987 (Mayo score) · 来源 ↗
指南全文版权归相应学会/期刊所有;本工具仅实现其决策算法并注明出处,全文请经上方官方来源获取。
依据文献年份见参考 · 数据集整理日 2026-10-08
常见问题
常见问题
- Mayo 评分 / DAI(溃疡性结肠炎)的计算是否上传患者数据?在哪里计算?
- 计算在浏览器本地完成,输入与结果不上传服务器;结果仅供执业医师参考,须结合病史、检查与本机构方案判断,不构成诊断或处方依据。
- Mayo 评分 / DAI(溃疡性结肠炎)怎么代入计算?能举个例子吗?
- 代入: Stool frequency 1–2 stools/day more than normal (1)、Rectal bleeding Streaks less than half the time (1)、Physician global assessment Mild disease (1)、Endoscopic findings Mild (1) → 结果: Mayo DAI 4 /12(Band: Mild activity band、Partial Mayo (no endo): 3/9) 代入: Stool frequency Normal for patient (0)、Rectal bleeding 无(0)、Physician global assessment 正常(0)、Endoscopic findings Normal / inactive (0) → 结果: Mayo DAI 0 /12(Band: Clinical remission (≤2 and no subscore >1)、Partial Mayo (no endo): 0/9)
核对流程与方法学
核对与依据
本工具的公式与计算方法已在本页明示、公开可逐一核查。其公式、系数与阈值依据上方「参考指南与出处」列出的权威来源核对。想了解本站对全部临床工具的核对流程与出处覆盖情况,见 临床工具核对表与方法学 →