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Self-Report Mental Health Assessment: Kessler Psychological Distress Scale (K10)
Mayra Perez
Florida National University/Department of Psychology
Clinical Psychological Assessment-DBX-DL01
Thomas Buzzerd
August 19, 2025
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Self-Report Mental Health Assessment: Kessler Psychological Distress Scale (K10)
Self-report mental health assessments are valuable tools for preliminary screening and
gaining insight into an individual's emotional and psychological well-being. These tools can help
individuals identify potential areas of concern and seek professional help when necessary. For
example, self-report assessments like the K10 can provide meaningful insights into a person's
psychological state (Pereira et al., 2021).
While these tools have limitations, they can serve as a useful starting point for identifying
issues that may need attention. It is important to remember that these assessments are not
substitutes for professional evaluation and treatment. A comprehensive assessment by a qualified
mental health professional is essential for accurate diagnosis and the development of an
appropriate treatment plan.
This paper aims to evaluate a self-report assessment tool, analyze the results, and discuss
the findings using a basic case write-up framework. It presents an analysis of a self-administered
mental health assessment tool, detailing the evaluation target, instrument overview, validity and
reliability considerations, perceived accuracy, and a concluding diagnostic impression.
Overview of the Instrument
The Kessler Psychological Distress Scale (K10) is a concise, 10-item questionnaire
specifically designed to evaluate the overall psychological distress experienced by individuals. It
focuses on assessing the frequency of anxiety and depressive symptoms encountered in the past
30 days. Each of the ten questions utilizes a five-level response scale that ranges from "None of
the time" to "All of the time" (Peixoto et al., 2021).
To derive an individual's total score, the scores for all ten items are summed, yielding a
cumulative score that ranges from 10 to 50. A higher total score indicates a greater level of
Self-Report Mental Health Assessment: Kessler Psychological Distress Scale (K10)
Mayra Perez
Florida National University/Department of Psychology
Clinical Psychological Assessment-DBX-DL01
Thomas Buzzerd
August 19, 2025
, 2
Self-Report Mental Health Assessment: Kessler Psychological Distress Scale (K10)
Self-report mental health assessments are valuable tools for preliminary screening and
gaining insight into an individual's emotional and psychological well-being. These tools can help
individuals identify potential areas of concern and seek professional help when necessary. For
example, self-report assessments like the K10 can provide meaningful insights into a person's
psychological state (Pereira et al., 2021).
While these tools have limitations, they can serve as a useful starting point for identifying
issues that may need attention. It is important to remember that these assessments are not
substitutes for professional evaluation and treatment. A comprehensive assessment by a qualified
mental health professional is essential for accurate diagnosis and the development of an
appropriate treatment plan.
This paper aims to evaluate a self-report assessment tool, analyze the results, and discuss
the findings using a basic case write-up framework. It presents an analysis of a self-administered
mental health assessment tool, detailing the evaluation target, instrument overview, validity and
reliability considerations, perceived accuracy, and a concluding diagnostic impression.
Overview of the Instrument
The Kessler Psychological Distress Scale (K10) is a concise, 10-item questionnaire
specifically designed to evaluate the overall psychological distress experienced by individuals. It
focuses on assessing the frequency of anxiety and depressive symptoms encountered in the past
30 days. Each of the ten questions utilizes a five-level response scale that ranges from "None of
the time" to "All of the time" (Peixoto et al., 2021).
To derive an individual's total score, the scores for all ten items are summed, yielding a
cumulative score that ranges from 10 to 50. A higher total score indicates a greater level of
