ID | Variable | Study visits | V1 | V2 | V3 | V4 | V5 | V6 | V7 | V8 | V9 |
---|---|---|---|---|---|---|---|---|---|---|---|
Week | 0 | 1 | 2 | 4 | 6 | 8 | 16 | 26 | 52 | ||
1 | Clinical measures | PANSS | X | X | X | X | X | X | X | X | X |
CGI-S | X | X | X | X | X | X | X | X | X | ||
CGI-I | X | X | X | X | X | X | X | X | X | ||
CDSS | X | X | X | X | X | X | X | X | X | ||
GAF | X | X | X | X | X | X | X | X | X | ||
2 | Insight questionnaire | “My thoughts and feelings” | X | X | X | X | |||||
3 | Prostaglandin synthesis (PGD2, PGE2) | Niacin flush skin test | X | X | X | ||||||
4 | Cognitive function tests: Working memory and Executive functions | TMT Part A and B, and their alternate forms, i.e. Part C, D and Digit Span Forward and Backward | X | X | X | ||||||
Verbal memory | CVLT | X | X | X | |||||||
Visual memory | BVRT | X | X | X | |||||||
Abstract thinking | Halstead Category Test | X | X | X | |||||||
Verbal fluency | Semantic and Phonological | X | X | X | |||||||
5 | Magnetic Resonance Imaging | Grey matter thickness - VBM | X | X | |||||||
Fractional anisotropy – DTI | X | X | |||||||||
6 | Oxidative stress | Isoprostane 8-epi-PGF2alpha (plasma) | X | X | X | ||||||
Antioxidative defense | Total plasma antioxidative capacity | X | X | X | |||||||
7 | Neuronal plasticity | Plasma BDNF concentration | X | X | X | ||||||
8 | Dietary questionnaire | Diet history questionnaire | X | ||||||||
9 | Metabolic syndrome traits | Plasma lipid profile | X | X | X | X | |||||
(biochemical assessments) | Fasting Blood Glucose level | X | X | X | X | ||||||
10 | Metabolic syndrome traits | Body weight | X | X | X | X | X | X | X | X | X |
Waist circumference | X | X | X | X | X | X | X | X | X | ||
(clinical measures) | Blood pressure | X | X | X | X | X | X | X | X | X |