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The Cincinnati Stroke Scale - Oren Zarif - Cincinnati Stroke Scale

  • Writer: Oren Zarif
    Oren Zarif
  • May 30, 2022
  • 3 min read

The Cincinnati Prehospital Stroke Scale (CPSS) is a standard tool used by first responders to assess a patient suspected of having a stroke. Among other things, it helps healthcare providers determine if the patient is showing any of the three symptoms of a stroke: facial droop, arm drift, and loss of speech. To perform the test, a patient must smile and move both sides of their face. A patient whose facial droop is worse than his/her other side is suffering from stroke is said to be having an aphasia, while the other side is moving.

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The Cincinnati stroke scale is a prehospital stroke risk assessment tool that includes three variables, each with its own sensitivity and specificity. When a patient scores high on the Cincinnati scale, it is more likely to have suffered from a stroke. The researchers developed the scale at Guilan University in Iran, and they followed the Declaration of Helsinki when analyzing the results. The kappa coefficient, or sensitivity, of the Cincinnati scale, helps clinicians determine the accuracy of the test.

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The Cincinnati prehospital stroke scale has been validated for use in the field by paramedics. In a study of 225 consecutive patients, paramedics with a CPSS score of three or four reported an 85% likelihood of suffering from a stroke or TIA. Although the CPSS is not completely reliable, it does help identify patients with a TIA or a stroke and is used by many EMS professionals.

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The CPSS also enables physicians to see if a patient is exhibiting any of the signs of a stroke. The first assessment checks for the presence of arm drift, while the second asks if a patient can hold their arms symmetrically in front of them for 10 seconds. If one or both arms stay still, there is a high probability of a stroke. The Cincinnati stroke scale helps physicians distinguish between a patient with a severe stroke and someone with a more minor problem.

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A timely transfer to a hospital for patients with a stroke is critical in reducing the risk of death and disability. It is vital to identify patients with a stroke early, and an emergency medical service dispatcher can assist in identifying those symptoms and assessing the patient's severity. The Italian Ministry of Health has released guidelines for the pre-hospital management of AC patients and the Cincinnati Prehospital Stroke Scale. The CPSS measures sensitivity, Positive Predictive Value, and accuracy.

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The Cincinnati Prehospital Stroke Scale has also proven to be useful in diagnosing large vessel occlusion. However, its diagnostic accuracy has been challenged by the introduction of endovascular therapies in emergency rooms. The Cincinnati Prehospital Stroke Scale has been widely implemented and performed by EMS clinicians. There are several reasons why the CPSS is an important tool for identifying stroke patients. The first reason is that the CPSS can help physicians make better decisions about where to send the patient.

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CPSS has been validated in emergency departments around the world. It is a multiparametric test that uses the Face-Arm-Speech-Time (FAST-ED) or Rapid Arterial Occlusion Evaluation Scale. Other stroke scales are developed for prehospital use. The CPSS and the LAPSS are both excellent tools for assessing stroke severity. This study was designed to help clinicians better diagnose the stroke severity of AIS patients.

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In addition to the CPSS, other factors may affect the CPSS's accuracy. In addition to assessing the patient's ability to speak, the CPSS also assesses a patient's ability to facial mimic or express language. Despite these limitations, the Cincinnati Prehospital Stroke Scale is still considered the gold standard for assessing a patient's symptoms and guiding treatment. Approximately 80% of patients with stroke will have one or more of the three symptoms.

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Using the statistics package SPSS, we calculated the sensitivity and specificity of the CPSS. We also assessed the sensitivity and specificity of each CPSS cut-off value by performing a meta-analysis. Statistical analysis of this data included the number of true positives and false negatives among the included studies. This method is still evolving and requires more research. However, it may be an excellent choice for clinical decision-making.

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