1. Exploring depression in people with schizophrenia spectrum disorders: A cross-sectional analysis of the clinical relationship with Positive and Negative Syndrome Scale dimensions
- Author
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Bartoli, F, Calabrese, A, Moretti, F, Castiglioni, M, Prestifilippo, L, De Pietra, A, Gazzola, M, Camera, P, Crocamo, C, Carrà, G, Bachi, B, Barbieri, F, Bartoccetti, A, Bassetti, C, Bernasconi, G, Bommartini, C, Bona, P, Boniello, F, Callovini, T, Canestro, A, Capogrosso, C, Cavaleri, D, Cioni, R, Colangelo, F, Di Lella, M, Gianfelice, L, Guzzi, P, Lauria, G, Limonta, S, Lucini Paioni, S, Mauro, S, Morello, P, Morreale, M, Nasti, C, Palpella, D, Piacenti, S, Re, M, Villa, O, Bartoli, Francesco, Calabrese, Angela, Moretti, Federico, Castiglioni, Marta, Prestifilippo, Luca, De Pietra, Aldo, Gazzola, Marco, Camera, Paolo, Crocamo, Cristina, Carrà, Giuseppe, Bachi, Bianca, Barbieri, Filippo Fabio, Bartoccetti, Alessandra, Bassetti, Carlo, Bernasconi, Gianna, Bommartini, Carlo, Bona, Paolo, Boniello, Federica, Callovini, Tommaso, Canestro, Aurelia, Capogrosso, Chiara Alessandra, Cavaleri, Daniele, Cioni, Riccardo Matteo, Colangelo, Francesca, Di Lella, Maria Elisa, Gianfelice, Letizia, Guzzi, Pierluca, Lauria, Giada, Limonta, Serena, Lucini Paioni, Susanna, Mauro, Stefano, Morello, Pietro, Morreale, Marco, Nasti, Christian, Palpella, Dario, Piacenti, Susanna, Re, Martina, Villa, Oliviero., Bartoli, F, Calabrese, A, Moretti, F, Castiglioni, M, Prestifilippo, L, De Pietra, A, Gazzola, M, Camera, P, Crocamo, C, Carrà, G, Bachi, B, Barbieri, F, Bartoccetti, A, Bassetti, C, Bernasconi, G, Bommartini, C, Bona, P, Boniello, F, Callovini, T, Canestro, A, Capogrosso, C, Cavaleri, D, Cioni, R, Colangelo, F, Di Lella, M, Gianfelice, L, Guzzi, P, Lauria, G, Limonta, S, Lucini Paioni, S, Mauro, S, Morello, P, Morreale, M, Nasti, C, Palpella, D, Piacenti, S, Re, M, Villa, O, Bartoli, Francesco, Calabrese, Angela, Moretti, Federico, Castiglioni, Marta, Prestifilippo, Luca, De Pietra, Aldo, Gazzola, Marco, Camera, Paolo, Crocamo, Cristina, Carrà, Giuseppe, Bachi, Bianca, Barbieri, Filippo Fabio, Bartoccetti, Alessandra, Bassetti, Carlo, Bernasconi, Gianna, Bommartini, Carlo, Bona, Paolo, Boniello, Federica, Callovini, Tommaso, Canestro, Aurelia, Capogrosso, Chiara Alessandra, Cavaleri, Daniele, Cioni, Riccardo Matteo, Colangelo, Francesca, Di Lella, Maria Elisa, Gianfelice, Letizia, Guzzi, Pierluca, Lauria, Giada, Limonta, Serena, Lucini Paioni, Susanna, Mauro, Stefano, Morello, Pietro, Morreale, Marco, Nasti, Christian, Palpella, Dario, Piacenti, Susanna, Re, Martina, and Villa, Oliviero.
- Abstract
OBJECTIVE: Evidence on the relationship between depression and clinical dimensions of schizophrenia remains limited. This cross-sectional study investigated the association between depression and Positive and Negative Syndrome Scale (PANSS) dimensions in people with schizophrenia spectrum disorders. METHODS: Trained assessors administered the PANSS to measure symptoms of schizophrenia and the Calgary Depression Scale for Schizophrenia to measure depression. The association of depression with overall PANSS score and related dimensions was investigated in multiple logistic regression analyses. RESULTS: We included 231 inpatients with schizophrenia spectrum disorders (mean age: 42.4 (SD: 12.9) years; men: 58.9%; mean overall PANSS score: 82.5 (SD: 20.1); drug-free or naïve: 39.3%), including 78 (33.8%) with clinically significant depressive symptoms. Depression was associated with higher overall (regression coefficient, SE: 0.029, 0.008; p < 0.001) and general psychopathology (regression coefficient, SE: 0.118, 0.023; p < 0.001) PANSS scores. We found an inverse relationship between depression and positive symptoms (regression coefficient, SE: -0.088, 0.028; p = 0.002). No association between depression and negative symptoms was found. CONCLUSION: Despite some limitations, our study shows that people affected by schizophrenia spectrum disorders with depression are likely to show more overall and general psychopathology symptoms but lower positive symptoms. Additional studies are needed to explore the generalizability of our findings.
- Published
- 2024