Table 1. First generation scales to measure anhedonia.
Scale | Authors | Description | Reliability (Cronbach-α) | Populations Tested |
---|---|---|---|---|
Fawcett-Clark Pleasure Capacity Scale (FCPCS) | Fawcett, Clark, Sheftner Arch Gen Psy 1983; 40:79-84 | 36-item, 9-point scale (extreme and lasting displeasure to extreme and lasting pleasure) | .85 | Major Depressive Disorder |
SHAPS | Snaith, Hamilton, Morley, Humayan, Hargreaves and Trigwell Br J Psy 1995; 167:99 | 14-item scale (strongly disagree to strongly agree)
|
.74 MDD | Healthy controls Major Depressive Disorder |
Revised Social Anhedonia Scale | Eckbald et al, 1982 (Original in: Chapman, Chapman & Raulin. J Abn Psy 1976) |
61 Item true-false scale
|
.79 male and female | Healthy controls, schizophrenia, personality disorder, major depressive disorder, alcohol abuse |
Revised Physical Anhedonia Scale | (Original in: Chapman, Chapman & Raulin. J Abn Psy 1976) | 40-Item true-false scale
|
Male: .82 Female: .78 |
Healthy controls, schizophrenia, major depressive disorder, alcohol abuse |