SAD PERSONS scale

SAD PERSONS Scale' is a psychological assessment tool designed to evaluate the risk of suicide in individuals. It serves as a mnemonic device, helping healthcare professionals remember and assess various risk factors associated with suicide. The scale was developed in the 1980s by Patterson et al. as a simple and practical method to identify individuals who are at a higher risk of committing suicide, so that they could be given the appropriate level of care and intervention.

Overview

The SAD PERSONS Scale consists of ten factors, each representing a specific risk element associated with suicide. These factors are scored on a binary scale (0 or 1), where 1 indicates the presence of a particular risk factor and 0 indicates its absence. The total score is then calculated by summing up the individual scores, which can range from 0 to 10. The higher the score, the greater the individual's risk for suicide.

The ten factors included in the SAD PERSONS Scale are:

1. Sex (male)
2. Age (younger than 19 or older than 45 years)
3. Depression
4. Previous attempt
5. Ethanol abuse
6. Rational thinking loss
7. Social supports lacking
8. Organized plan
9. No spouse (divorced, widowed, or single)
10. Sickness (chronic illnesses, physical illness)

Application

The SAD PERSONS Scale is primarily used in medical settings, including emergency departments and psychiatric units, to quickly assess a patient's risk of suicide. It is not a diagnostic tool but rather a screening instrument that helps healthcare professionals determine the level of supervision and intervention required. Based on the score, recommendations can range from discharge with follow-up to hospital admission for those with higher scores.

Limitations

While the SAD PERSONS Scale is a useful tool for identifying individuals at risk of suicide, it has its limitations. Critics argue that the scale oversimplifies the complex nature of suicide risk, potentially leading to over or underestimation of an individual's actual risk. Furthermore, the scale does not consider the quality of social supports or the individual's coping mechanisms, which can play significant roles in suicide risk.

Conclusion

The SAD PERSONS Scale is a valuable tool for healthcare professionals, providing a quick and easy method to assess suicide risk. However, it should be used in conjunction with a comprehensive assessment of the patient's mental health status and risk factors. It is a starting point for further evaluation and should not replace detailed clinical judgment.