What is the purpose of the qSOFA score?

The qSOFA score is used outside the intensive care unit (ICU) to quickly identify adult patients with suspected infection who are likely to have poor outcomes.

← 所有工具

医疗DoctorNurseEmergency Physician

qSOFA Score Calculator

Quickly assess a patient's risk for sepsis with the quick Sequential Organ Failure Assessment (qSOFA) score.

Sepsis is a medical emergency that requires rapid recognition and treatment. The qSOFA (quick Sequential Organ Failure Assessment) score is a simplified screening tool developed to help clinicians outside the ICU quickly identify patients at high risk of poor outcomes due to infection. While it is not a diagnostic tool for sepsis itself, a score of 2 or more indicates a significantly higher risk of mortality or extended ICU stay.

仅供教育用途。该工具不能取代临床判断或当地协议。仅供教育用途。该工具不能取代临床判断或当地协议。

Respiratory rate (/min)

Systolic BP (mmHg)

Altered mentation

Yes (GCS < 15)

Result

0 / 3

qSOFA Score: 0

Respiratory rate (/min)18 /min

Systolic BP (mmHg)110 mmHg

Altered mentationNo

qSOFA uses RR ≥ 22, SBP ≤ 100, altered mentation.

工作原理

The tool checks the patient's vitals and mental status against three specific thresholds. For every threshold met (RR ≥ 22, SBP ≤ 100, or GCS < 15), one point is added to the score.

计算公式

1 point for each: RR ≥ 22, SBP ≤ 100, GCS < 15

计算示例

1. **High Risk**: RR 24 and SBP 90 = **Score 2**.

为什么在日常生活中使用这个工具？

时间就是组织。这项服务为脓毒症分类提供了一种标准化、循证的方法，使楼层护士和急诊室工作人员能够倡导对高危患者提供更高水平的护理。时间就是组织。这项服务为脓毒症分类提供了一种标准化、循证的方法，使楼层护士和急诊室工作人员能够倡导对高危患者提供更高水平的护理。

常见问题解答

提示