AH | NH | HC | Chi-Square Analysis/t tests | |||
---|---|---|---|---|---|---|
(n = 18) | (n = 31) | (n = 50) | F/χ2/t | p | Post Hoc | |
Demographics | ||||||
Age, yearsb | 24.11(6.27) | 24.29(5.92) | 24.98(6.60) | F = .18 | .835 | |
Sex,n(% male) | 12(66.67 %) | 17(54.80 %) | 25(50.00 %) | χ2 = 1.48 | .479 | |
Education, yearsc | 12.42(2.92) | 12.50(2.22) | 13.2(2.16) | F = 1.22 | .299 | |
Duration of illness,monthsd | 6.33(4.78) | 7.09(4.48) | t = −.56 | .579 | ||
WAIS-Information | 17.89(6.07) | 16.31 (4.42) | 20.22(4.50) | F = −3.32 | .002* | NH < HC |
WAIS-Digit symbol | 66.00(16.97) | 68.00(15.61) | 86.56(16.01) | F = −6.14 | <.001* | AH, NH < HC |
Clinical Variables | ||||||
AHRS | 27.06(6.32) | |||||
SAPS | ||||||
Global rating of Hallucinations | 2.78(1.93) | .45(1.12) | t = 5.36 | <.001* | ||
Global rating of Delusions | 2.27(1.45) | 2.81(1.80) | t = −1.06 | .293 | ||
Global rating of BizarreBehaviour | .56(1.20) | .87(1.15) | t = −.91 | .366 | ||
Global rating of Positive Formal Thought Disorder | .83(1.25) | .68(1.17) | t = .44 | .662 | ||
Total | 27.78(14.65) | 16.67(11.52) | t = 2.94 | .005* | ||
Total – Hallucinations | 14.89(10.82) | 15.58(11.25) | t = −.21 | 0.834 | ||
SANS | ||||||
Global Rating of Affective Flattening | 1.06(1.21) | 1.35(1.50) | t = −.72 | .474 | ||
Global Rating of Alogia | 0.83(1.20) | 1.26(1.44) | t = −1.06 | .296 | ||
Global Rating of Avolition - Apathy | 1.28(1.23) | 1.68(1.70) | t = −.87 | .388 | ||
Global Rating of Anhedonia- Asociality | 1.67(1.33) | 2.42(1.59) | t = −1.70 | .097 | ||
Global Rating of Attention | 0.83(0.92) | 1.10(1.40) | t = −.71 | .480 | ||
Total | 21.44(19.92) | 30.12(25.44) | t = −1.24 | .220 | ||
Chlorpromazine equivalents (mg) | 189.35(62.09) | 250.53(201.54) | t = −1.25 | .218 |