“…It is because of this perspective that it is widely used in studies evaluating patients' quality of life, responses to antipsychotic treatment and drug side-effects (1,5,11,12). Some studies have reported that the score on the Subjective Well-Being Under Neuroleptics Scale is a good predictor of treatment response indicators, such as entering remission (9,13), drug compatibility (14), and quality of life (9,15). The original 38-item form of the scale was designed by Naber (1995) (10), who also developed a shortened, 20-item form (SWNS) (3).…”