Table 1 Sociodemographic characteristics, clinical symptoms and social and role functioning of participants.

From: Spontaneous head movements during virtual clinical interviews help predict 12-months clinical outcomes in youth at clinical high risk for psychosis

 

Baseline (N = 72)

12 Months (N = 59)

Statistic

P values

Gender

 Female

32 (44.4%)

24 (40.7%)

  

 Male

27 (37.5%)

24 (18.6%)

  

 Other

13 (18,1%)

11 (40.7%)

  

 Age (years)

23.29 ± 4.1

23.14 ± 4.2

  

Race

 African American

12 (16.7%)

11 (18.6%)

  

 American Indian

1 (1.39%)

1 (1.69%)

  

 Asian

10 (13,9%)

8 (13.6%)

  

 Caucasian

34 (47.2%)

27 (45.8%)

  

 Pacific islanders

1 (1.39%)

1 (1.69%)

  

 More than one race

11 (15.3%)

8 (13.6%)

  

 Unknown

3 (4.17%)

3 (5.08%)

  

SIPS

P5 – Disorganized communication

1.49 ± 1.20

1.41 ± 1.02

W = 297

0.316

N1 – Social Anhedonia

1.42 ± 1.40

1.40 ± 1.34

W = 444

0.644

N2 - Avolition

1.68 ± 1.36

1.57 ± 1.27

W = 529

0.190

N3 – Expression of emotion

0.85 ± 1.37

0.76 ± 1.08

W = 289

0.638

D3 – Trouble with focus and attention

1.93 ± 1.13

1.60 ± 1.28

W = 522.5

0.118

Positive symptom subscale

10.57 ± 3.31

9.02 ± 3.64

W = 1162

0.0003

Negative symptom subscale

7.79 ± 5.75

7.05 ± 4.99

W = 925

0.014

Disorganized symptom subscale

3.97 ± 2.59

3.07 ± 2.43

W = 925.5

0.0005

GFS

7.09 ± 1.39

7.40 ± 1.40

W = 293.5

0.025

GFR

7.23 ± 2.07

7.43 ± 1.67

W = 315.5

0.420

  1. Mean ± standard deviation. Percentages of participants per time point are shown in parentheses for Gender and Race. Baseline and 12-month values are compared using paired Wilcoxon rank tests.
  2. Significant differences (p < 0.005) are indicated in bold.
  3. SIPS Structured Interview for Psychosis-Risk Syndromes, GFS Global Functioning – Social, GFR Global Functioning – Role.