Conclusion
The scope of any review must be restricted, and many other depression measures could have been included in this chapter. Scales in other chapters are relevant: for example, the depression component of the Hospital Anxiety and Depression scale, or of the Depression, Anxiety and Stress Scales that are both reviewed in Chapter 6. Several of the general health measures reviewed in Chapter 10 contain small depression components such as the DUKE Anxiety- Depression scale, as does the General Health Questionnaire reviewed in Chapter 5.