Get zung self rating anxiety scale sas

The most common measure used to assess anxiety in treatment outcome studies is the Hamilton Anxiety Scale (HAM-A),7 8 which is a primary measure for generalised anxiety disorder (GAD) and is often used to assess general anxiety symptoms across conditions.

Ranges and ratings for the anxiety subscale are: 0–7 (Normal), 8–9 (Mild), 10–14 (Moderate), 15–19 (Severe) and 20+ (Extremely Severe); and for the stress subscale are: 0–14 (Normal), 15–18 (Mild), 19–25 (Moderate), 26–33 (Severe) and 34+ (Extremely Severe).

Zung's Self-rating Anxiety Scale (SAS) is a norm-referenced scale which enjoys widespread use a screener for anxiety disorders.

Conclusion: Indonesian language version of Zung Anxiety Self-Assessment Scale questionnaires is a valid and reliable instrument to be used for detecting anxiety in adult pulmonary tuberculosis patients.

Each question is scored on a Likert-type scale of 1–4 (based on these replies: "a little of the time", "some of the time", "good part of the time", "most of the time"). Some questions are negatively worded to avoid the problem of set response. Overall assessment is done by total score.

The Zung Self-Rating Depression Scale has fairly good reliability. Zung has reported a split-half reliability of 0.73. An alpha coefficient of 0.68 was obtained by DeForge and Sobal (1988), however 0.82 was reported by DeJonghe & Baneke (1989) and Leung, Lee, Lue, & Tang (1989).

The Zung Self-Rating Depression Scale (SDS) is a 20-item measure, with each item rated on a 4-point scale. It requires approximately 5–10 minutes to complete. Ranges for mild to moderate depression, moderate to severe depression, and severe depression are 50–59, 60–69, and over 70, respectively (Zung, 1967).

The researchers concluded that the scale is effective in identifying severe depression. However, a 2020 study looking at patients with psoriatic arthritis concluded that the Zung self-rating depression scale might not be the most effective form of assessing depression levels.