HEMORR₂HAGES 出血风险评分
用途适用: adults on or considering anticoagulation when bleed risk counseling is needed.
分层Higher scores tracked higher major bleed rates. Pair with stroke-risk scores for net clinical benefit talks.
局限不适用: as the sole reason to withhold clearly indicated anticoagulation. · 易错点: double-counting anemia and renal disease without clinical contex… · Genetic CYP2C9 often unknown — score 0 if unknown.
出处Gage BF, et al. Am Heart J 2006 (HEMORR₂HAGES)
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: adults on or considering anticoagulation when bleed risk counseling is needed.
需要填写的项目
- Hepatic or renal disease · 选项
- Ethanol abuse · 选项
- Malignancy · 选项
- Older age (> 75 y) · 选项
- Reduced platelet count or function · 选项
- Rebleeding risk (prior bleed) · 选项
- Hypertension (uncontrolled) · 选项
- Anemia · 选项
- Genetic factors (e.g. CYP2C9) · 选项
- Excessive fall risk · 选项
- Stroke history · 选项
计算方法与公式
Hepatic/renal (1) + EtOH (1) + malignancy (1) + age >75 (1) + ↓platelets (1) + prior bleed (2) + uncontrolled HTN (1) + anemia (1) + genetic (1) + fall risk (1) + stroke (1). Range 0–12.
Sum published points; map to low / intermediate / high bands from derivation.
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。
| Hepatic or renal disease | 否 (0) |
|---|---|
| Ethanol abuse | 否 (0) |
| Malignancy | 否 (0) |
| Older age (> 75 y) | 否 (0) |
| Reduced platelet count or function | 否 (0) |
| Rebleeding risk (prior bleed) | 否 (0) |
| Hypertension (uncontrolled) | 否 (0) |
| Anemia | 否 (0) |
| Genetic factors (e.g. CYP2C9) | 否/不详(0) |
| Excessive fall risk | 否 (0) |
| Stroke history | 否 (0) |
→HEMORR₂HAGES0/12
- Band:Low bleeding-risk band in derivation
- Prior bleed weight:2 points when present
| Hepatic or renal disease | 是 (1) |
|---|---|
| Ethanol abuse | 是 (1) |
| Malignancy | 是 (1) |
| Older age (> 75 y) | 是 (1) |
| Reduced platelet count or function | 是 (1) |
| Rebleeding risk (prior bleed) | 是 (2) |
| Hypertension (uncontrolled) | 是 (1) |
| Anemia | 是 (1) |
| Genetic factors (e.g. CYP2C9) | 是 (1) |
| Excessive fall risk | 是 (1) |
| Stroke history | 是 (1) |
→HEMORR₂HAGES12/12
- Band:High bleeding-risk band
- Prior bleed weight:2 points when present
结果判读与分层
Higher scores tracked higher major bleed rates. Pair with stroke-risk scores for net clinical benefit talks.
指南要点(原创整理)
- Prior bleed = 2 points.
- 0–12 total.
- 下一步: HAS-BLED / ATRIA / CHA₂DS₂-VASc.
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: as the sole reason to withhold clearly indicated anticoagulation.
- 易错点: double-counting anemia and renal disease without clinical context.
- Genetic CYP2C9 often unknown — score 0 if unknown.
核对与出处 · 可验证治理
参考指南与出处
- Gage BF, et al. Am Heart J 2006 (HEMORR₂HAGES) · 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
- HEMORR₂HAGES 出血风险评分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。
- HEMORR₂HAGES 出血风险评分怎么代入计算?能举个例子吗?
- 代入: Hepatic or renal disease 否 (0)、Ethanol abuse 否 (0)、Malignancy 否 (0)、Older age (> 75 y) 否 (0)、Reduced platelet count or function 否 (0)、Rebleeding risk (prior bleed) 否 (0)、Hypertension (uncontrolled) 否 (0)、Anemia 否 (0)… → 结果: HEMORR₂HAGES 0 /12(Band: Low bleeding-risk band in derivation、Prior bleed weight: 2 points when present) 代入: Hepatic or renal disease 是 (1)、Ethanol abuse 是 (1)、Malignancy 是 (1)、Older age (> 75 y) 是 (1)、Reduced platelet count or function 是 (1)、Rebleeding risk (prior bleed) 是 (2)、Hypertension (uncontrolled) 是 (1)、Anemia 是 (1)… → 结果: HEMORR₂HAGES 12 /12(Band: High bleeding-risk band、Prior bleed weight: 2 points when present)
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 →