1
|
Pelizza L, Leuci E, Quattrone E, Azzali S, Pupo S, Paulillo G, Menchetti M, Pellegrini P. Adverse outcome analysis in people at clinical high risk for psychosis: results from a 2-year Italian follow-up study. Soc Psychiatry Psychiatr Epidemiol 2024; 59:1177-1191. [PMID: 38091031 DOI: 10.1007/s00127-023-02597-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Accepted: 11/20/2023] [Indexed: 06/15/2024]
Abstract
PURPOSE Since January 2016, the Parma Department of Mental Health (in Italy) developed a specialized care program for Early Intervention (EI) in individuals at Clinical High Risk for Psychosis (CHR-P). As unfavorable outcomes other than transition to psychosis were not systematically reported in the current literature (thereby compromising more sophisticated prognostic stratifications), the aims of this research were (1) to investigate adverse outcome indicators (i.e., service disengagement, psychosis transition, hospitalization, prolonged functioning impairment, prolonged persistence of CHR-P criteria, suicide attempts) in an Italian CHR-P population enrolled within a specialized EI service across a 2-year follow-up period, and (2) to examine their relevant associations with sociodemographic and clinical characteristics of the CHR-P total sample at baseline. METHODS All participants were young CHR-P help-seekers aged 12-25 years. They completed the "Comprehensive Assessment of At-Risk Mental States" (CAARMS) and the Health of the Nation Outcome Scale (HoNOS). Both univariate and multivariate Cox regression analyses were performed. RESULTS 164 CHR-P individuals were enrolled in this study. Across the follow-up, 30 (18.0%) dropped out the EI program, 23 (14%) transitioned to psychosis, 24 (14.6%) were hospitalized, 23 (14%) had a prolonged persistence of CHR-P criteria and 54 (47%) showed prolonged impairment in socio-occupational functioning. CONCLUSION As almost half of our participants did not functionally remit over time, sustained clinical attention for young CHR individuals people should be offered in the longer term, also to monitor unfavorable outcomes and to improve long-term prognosis.
Collapse
Affiliation(s)
- Lorenzo Pelizza
- Department of Mental Health and Pathological Addiction, Azienda USL di Parma, Parma, PR, Italy.
- Department of Biomedical and Neuromotor Sciences, Istituto di Psichiatria "Paolo Ottonello", "Alma Mater Studiorum"-Università di Bologna, Via Pepoli, 5, 40126, Bologna, BO, Italy.
| | - Emanuela Leuci
- Department of Mental Health and Pathological Addiction, Azienda USL di Parma, Parma, PR, Italy
| | - Emanuela Quattrone
- Department of Mental Health and Pathological Addiction, Azienda USL di Parma, Parma, PR, Italy
| | - Silvia Azzali
- Department of Mental Health and Pathological Addiction, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, RE, Italy
| | - Simona Pupo
- Pain Therapy Service, Department of Medicine and Surgery, Azienda Ospedaliero-Universitaria di Parma, Parma, PR, Italy
| | - Giuseppina Paulillo
- Department of Mental Health and Pathological Addiction, Azienda USL di Parma, Parma, PR, Italy
| | - Marco Menchetti
- Department of Biomedical and Neuromotor Sciences, Istituto di Psichiatria "Paolo Ottonello", "Alma Mater Studiorum"-Università di Bologna, Via Pepoli, 5, 40126, Bologna, BO, Italy
| | - Pietro Pellegrini
- Department of Mental Health and Pathological Addiction, Azienda USL di Parma, Parma, PR, Italy
| |
Collapse
|
2
|
Raballo A, Poletti M, Preti A. Clinical High Risk for Psychosis (CHR-P) in children and adolescents: a roadmap to strengthen clinical utility through conceptual clarity. Eur Child Adolesc Psychiatry 2024; 33:1997-1999. [PMID: 36625988 DOI: 10.1007/s00787-023-02139-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Accepted: 01/05/2023] [Indexed: 01/11/2023]
Affiliation(s)
- Andrea Raballo
- Public Health Division, Department of Health and Social Care, Cantonal Socio-Psychiatric Organization (OSC), Repubblica e Cantone Ticino, Mendrisio, Switzerland
- Psychiatry and Psychotherapy, Faculty of Biomedical Sciences, Università della Svizzera Italiana (USI), Lugano, Switzerland
| | - Michele Poletti
- Child and Adolescent Neuropsychiatry Service, Department of Mental Health and Pathological Addiction, Azienda USL-IRCCS di Reggio Emilia, 42122 Via Amendola 2, Reggio Emilia, Italy.
| | - Antonio Preti
- Department of Neuroscience, University of Turin, Turin, Italy
| |
Collapse
|
3
|
Fortea A, van Eijndhoven P, Calvet-Mirabent A, Ilzarbe D, Batalla A, de la Serna E, Puig O, Castro-Fornieles J, Dolz M, Tor J, Parrilla S, Via E, Stephan-Otto C, Baeza I, Sugranyes G. Age-related change in cortical thickness in adolescents at clinical high risk for psychosis: a longitudinal study. Eur Child Adolesc Psychiatry 2024; 33:1837-1846. [PMID: 37644217 DOI: 10.1007/s00787-023-02278-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Accepted: 08/03/2023] [Indexed: 08/31/2023]
Abstract
Progression to psychosis has been associated with increased cortical thinning in the frontal, temporal and parietal lobes in individuals at clinical high risk for the disorder (CHR-P). The timing and spatial extent of these changes are thought to be influenced by age. However, most evidence so far stems from adult samples. Longitudinal studies are essential to understanding the neuroanatomical changes associated to transition to psychosis during adolescence, and their relationship with age. We conducted a longitudinal, multisite study including adolescents at CHR-P and healthy controls (HC), aged 10-17 years. Structural images were acquired at baseline and at 18-month follow-up. Images were processed with the longitudinal pipeline in FreeSurfer. We used a longitudinal two-stage model to compute the regional cortical thickness (CT) change, and analyze between-group differences controlling for age, sex and scan, and corrected for multiple comparisons. Linear regression was used to study the effect of age at baseline. A total of 103 individuals (49 CHR-P and 54 HC) were included in the analysis. During follow-up, the 13 CHR-P participants who transitioned to psychosis exhibited greater CT decrease over time in the right parietal cortex compared to those who did not transition to psychosis and to HC. Age at baseline correlated with longitudinal changes in CT, with younger individuals showing greater cortical thinning in this region. The emergence of psychosis during early adolescence may have an impact on typical neuromaturational processes. This study provides new insights on the cortical changes taking place prior to illness onset.
Collapse
Affiliation(s)
- Adriana Fortea
- Psychiatry and Psychology Department, Institute Clinic of Neurosciences, Hospital Clínic of Barcelona, Barcelona, Spain
- Department of Medicine, University of Barcelona, Barcelona, Spain
- Fundació Clínic per a la Recerca Biomèdica (FCRB), Barcelona, Spain
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), ISCIII, Barcelona, Spain
| | - Philip van Eijndhoven
- Radboud University Medical Center, Nijmegen, The Netherlands
- Donders Institute for Brain Cognition and Behavior, Nijmegen, The Netherlands
| | - Angels Calvet-Mirabent
- Institut d'Investigacions Biomèdiques Agustí Pi i Sunyer (IDIBAPS), C/Rosselló 149-153, 08036, Barcelona, Spain
| | - Daniel Ilzarbe
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), ISCIII, Barcelona, Spain
- Institut d'Investigacions Biomèdiques Agustí Pi i Sunyer (IDIBAPS), C/Rosselló 149-153, 08036, Barcelona, Spain
- Child and Adolescent Psychiatry and Psychology Department, 2021SGR01319, Institute Clinic of Neurosciences, Hospital Clínic of Barcelona, C/Villarroel 170, 08036, Barcelona, Spain
| | - Albert Batalla
- UMC Utrecht Brain Center, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Elena de la Serna
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), ISCIII, Barcelona, Spain
- Child and Adolescent Psychiatry and Psychology Department, 2021SGR01319, Institute Clinic of Neurosciences, Hospital Clínic of Barcelona, C/Villarroel 170, 08036, Barcelona, Spain
| | - Olga Puig
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), ISCIII, Barcelona, Spain
- Child and Adolescent Psychiatry and Psychology Department, 2021SGR01319, Institute Clinic of Neurosciences, Hospital Clínic of Barcelona, C/Villarroel 170, 08036, Barcelona, Spain
| | - Josefina Castro-Fornieles
- Department of Medicine, University of Barcelona, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), ISCIII, Barcelona, Spain
- Institut d'Investigacions Biomèdiques Agustí Pi i Sunyer (IDIBAPS), C/Rosselló 149-153, 08036, Barcelona, Spain
- Child and Adolescent Psychiatry and Psychology Department, 2021SGR01319, Institute Clinic of Neurosciences, Hospital Clínic of Barcelona, C/Villarroel 170, 08036, Barcelona, Spain
| | - Montserrat Dolz
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), ISCIII, Barcelona, Spain
- Child and Adolescent Mental Health Research Group, Institut de Recerca Sant Joan de Déu, Barcelona, Spain
- Child and Adolescent Psychiatry and Psychology Department, Hospital Sant Joan de Déu, Barcelona, Spain
| | - Jordina Tor
- Child and Adolescent Mental Health Research Group, Institut de Recerca Sant Joan de Déu, Barcelona, Spain
- Child and Adolescent Psychiatry and Psychology Department, Hospital Sant Joan de Déu, Barcelona, Spain
| | - Sara Parrilla
- Child and Adolescent Mental Health Research Group, Institut de Recerca Sant Joan de Déu, Barcelona, Spain
| | - Esther Via
- Child and Adolescent Mental Health Research Group, Institut de Recerca Sant Joan de Déu, Barcelona, Spain
- Child and Adolescent Psychiatry and Psychology Department, Hospital Sant Joan de Déu, Barcelona, Spain
| | - Christian Stephan-Otto
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), ISCIII, Barcelona, Spain
- Child and Adolescent Mental Health Research Group, Institut de Recerca Sant Joan de Déu, Barcelona, Spain
- Pediatric Computational Imaging Group (PeCIC), Hospital Sant Joan de Déu, Barcelona, Spain
| | - Inmaculada Baeza
- Department of Medicine, University of Barcelona, Barcelona, Spain.
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), ISCIII, Barcelona, Spain.
- Institut d'Investigacions Biomèdiques Agustí Pi i Sunyer (IDIBAPS), C/Rosselló 149-153, 08036, Barcelona, Spain.
- Child and Adolescent Psychiatry and Psychology Department, 2021SGR01319, Institute Clinic of Neurosciences, Hospital Clínic of Barcelona, C/Villarroel 170, 08036, Barcelona, Spain.
| | - Gisela Sugranyes
- Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), ISCIII, Barcelona, Spain.
- Institut d'Investigacions Biomèdiques Agustí Pi i Sunyer (IDIBAPS), C/Rosselló 149-153, 08036, Barcelona, Spain.
- Child and Adolescent Psychiatry and Psychology Department, 2021SGR01319, Institute Clinic of Neurosciences, Hospital Clínic of Barcelona, C/Villarroel 170, 08036, Barcelona, Spain.
| |
Collapse
|
4
|
Carroll D, Wales M, Rintell LS, Hojlo M, Gonzalez-Heydrich J, Berbert L, Fitzpatrick M, D'Angelo E, Reed MP. Burden Experienced by Primary Caregivers of Children With Psychotic Disorders and at Clinical High Risk for Psychosis. J Am Psychiatr Nurses Assoc 2024; 30:518-531. [PMID: 36475411 DOI: 10.1177/10783903221141883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND Despite the existing research exploring caregiver burden in adult psychosis, few studies have examined the experience of providing care to children diagnosed with psychotic disorders (PDs) and those identified as having clinical high risk for psychosis (CHR-P). AIM This study measured the level of burden in caregivers of children with PD and CHR-P and examined associated risk factors, including social support, caregiver-child relationship, severity of illness, and frequency of psychiatric hospitalizations. METHODS A total of 56 caregivers completed validated measures and provided demographic information. Measures included the Zarit Burden Interview, the Multidimensional Scale of Perceived Social Support, the Behavior Assessment System for Children, Third Edition, Parenting Relationship Questionnaire-Child and Adolescent Form (BASC-3 PRQ-CA), and the Clinical Global Impression-Severity scale. RESULTS The majority of caregivers were women (86%), mothers (84%), White (63%), married (66%), working full-time (50%), college-educated (79%), and whose mean age was 45.7 years (SD = 8.09). Nearly half of the caregivers (45%) reported a high level of caregiver burden, 39% rated their burden in the mild to moderate range, and 16% reported little to no burden. There was no significant difference in mean burden between PD and CHR-P groups. Higher caregiver burden was associated with lower levels of social support (r = -.408, p = .002), lower levels of parenting confidence (r = -.514, p < .001), higher levels of relational frustration (r = .612, p < .001), and higher severity of illness (r = .316 p = .025). CONCLUSIONS These findings underscore the critical unmet need for support for caregivers of children with PD and CHR-P. Applications to clinical practice are discussed.
Collapse
Affiliation(s)
- Devon Carroll
- Devon Carroll, PMHNP-BC, MSN, Boston Children's Hospital, Boston, MA, USA; University of Rhode Island, Providence, RI, USA
| | - Meghan Wales
- Meghan Wales, RN, BA, Boston Children's Hospital, Boston, MA, USA
| | | | - Margaret Hojlo
- Margaret Hojlo, BA, Boston Children's Hospital, Boston, MA, USA
| | - Joseph Gonzalez-Heydrich
- Joseph Gonzalez-Heydrich, MD, Boston Children's Hospital, Boston, MA, USA; Harvard Medical School, Boston, MA, USA
| | - Laura Berbert
- Laura Berbert, MS, Boston Children's Hospital, Boston, MA, USA
| | - Molly Fitzpatrick
- Molly Fitzpatrick, MA, Boston Children's Hospital, Boston, MA, USA; William James College, Newton, MA, USA
| | - Eugene D'Angelo
- Eugene D'Angelo, PhD, Boston Children's Hospital, Boston, MA, USA; Harvard Medical School, Boston, MA, USA
| | - Mary P Reed
- Mary P. Reed, PhD, RN, ANP, CNRN, NEA-BC, Boston Children's Hospital, Boston, Massachusetts, USA
| |
Collapse
|
5
|
Dolz M, Tor J, Puig O, de la Serna E, Muñoz-Samons D, Pardo M, Alvarez-Subiela X, Rodriguez-Pascual M, Sugranyes G, Ilzarbe D, Baeza I. Clinical and neurodevelopmental predictors of psychotic disorders in children and adolescents at clinical high risk for psychosis: the CAPRIS study. Eur Child Adolesc Psychiatry 2024:10.1007/s00787-024-02436-4. [PMID: 38642116 DOI: 10.1007/s00787-024-02436-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Accepted: 04/04/2024] [Indexed: 04/22/2024]
Abstract
BACKGROUND The neurodevelopmental hypothesis of schizophrenia represents the disorder as an expression of an alteration during the brain development process early in life. Neurodevelopmental variables could become a trait marker, and the study of these variables in children and adolescents at clinical high risk for psychosis (CHR) could identify a specific cluster of patients who later developed psychosis. The aim of this study is to describe clinical and neurodevelopment predictors of transition to psychosis in child and adolescent participants at CHR. Naturalistic longitudinal two-center study of 101 CHR and 110 healthy controls (HC) aged 10-17. CHR participants were children and adolescents aged 10-17, meeting one or more of the CHR criteria assessed at baseline and at 18 months' follow-up. Neurodevelopmental variables assessed were obstetric complications, delay in principal development milestones, and presence of a neurodevelopment diagnosis. Pairwise comparisons, linear regressions, and binary logistic regression were performed.A transition rate of 23.3% at 1.5 years was observed. Participants who developed psychosis (CHR-P) showed higher rates of grandiosity and higher proportions of antipsychotic medication intake at baseline compared to participants who did not develop a psychotic disorder (CHR-NP). In terms of neurodevelopment alterations, CHR-P group showed a higher proportion of participants reporting delay in language development than the CHR-NP and HC groups. The odds of psychosis increased by 6.238 CI 95% [1.276-30.492] for a one-unit increase in having a positive score in grandiosity; they increased by 4.257 95% CI [1.293-14.023] for a one-unit increase in taking antipsychotic medication, and by 4.522 95% [1.185-64.180] for showing language development delay. However, the p-values did not reach significance after adjusting for multiple comparisons.A combination of clinical and neurodevelopmental alterations could help predict the transition to psychotic disorder in a CHR child and adolescent sample. Our results suggest the potential utility of collecting information about neurodevelopment and using these variable multifactorial models to predict psychosis disorders.
Collapse
Affiliation(s)
- Montserrat Dolz
- Child and Adolescent Mental Health Research Group, Institut de Recerca Sant Joan de Déu, Santa Rosa, 39-57, Esplugues de Llobregat, Barcelona, 08950, Spain
- Child and Adolescent Psychiatry and Psychology Department, Hospital Sant Joan de Déu of Barcelona, Passeig Sant Joan de Déu, 002,Esplugues de Llobregat, Barcelona, 08950, Spain
- Universitat Autonoma de Barcelona, Bellaterra, Spain
| | - Jordina Tor
- Child and Adolescent Mental Health Research Group, Institut de Recerca Sant Joan de Déu, Santa Rosa, 39-57, Esplugues de Llobregat, Barcelona, 08950, Spain.
- Child and Adolescent Psychiatry and Psychology Department, Hospital Sant Joan de Déu of Barcelona, Passeig Sant Joan de Déu, 002,Esplugues de Llobregat, Barcelona, 08950, Spain.
| | - Olga Puig
- Centro de Investigación Biomédica en Red de Salud Mental, CIBERSAM-ISCIII, Madrid, Spain
| | - Elena de la Serna
- Centro de Investigación Biomédica en Red de Salud Mental, CIBERSAM-ISCIII, Madrid, Spain
- Department of Child and Adolescent Psychiatry and Psychology, Hospital Clinic Universitari of Barcelona, Barcelona, SGR2021-01319, Spain
| | - Daniel Muñoz-Samons
- Child and Adolescent Mental Health Research Group, Institut de Recerca Sant Joan de Déu, Santa Rosa, 39-57, Esplugues de Llobregat, Barcelona, 08950, Spain
- Child and Adolescent Psychiatry and Psychology Department, Hospital Sant Joan de Déu of Barcelona, Passeig Sant Joan de Déu, 002,Esplugues de Llobregat, Barcelona, 08950, Spain
| | - Marta Pardo
- Child and Adolescent Mental Health Research Group, Institut de Recerca Sant Joan de Déu, Santa Rosa, 39-57, Esplugues de Llobregat, Barcelona, 08950, Spain
- Child and Adolescent Psychiatry and Psychology Department, Hospital Sant Joan de Déu of Barcelona, Passeig Sant Joan de Déu, 002,Esplugues de Llobregat, Barcelona, 08950, Spain
| | - Xavier Alvarez-Subiela
- Child and Adolescent Mental Health Research Group, Institut de Recerca Sant Joan de Déu, Santa Rosa, 39-57, Esplugues de Llobregat, Barcelona, 08950, Spain
- Child and Adolescent Psychiatry and Psychology Department, Hospital Sant Joan de Déu of Barcelona, Passeig Sant Joan de Déu, 002,Esplugues de Llobregat, Barcelona, 08950, Spain
| | - Marta Rodriguez-Pascual
- Child and Adolescent Mental Health Research Group, Institut de Recerca Sant Joan de Déu, Santa Rosa, 39-57, Esplugues de Llobregat, Barcelona, 08950, Spain
- Child and Adolescent Psychiatry and Psychology Department, Hospital Sant Joan de Déu of Barcelona, Passeig Sant Joan de Déu, 002,Esplugues de Llobregat, Barcelona, 08950, Spain
| | - Gisela Sugranyes
- Child and Adolescent Mental Health Research Group, Institut de Recerca Sant Joan de Déu, Santa Rosa, 39-57, Esplugues de Llobregat, Barcelona, 08950, Spain
- Child and Adolescent Psychiatry and Psychology Department, Hospital Sant Joan de Déu of Barcelona, Passeig Sant Joan de Déu, 002,Esplugues de Llobregat, Barcelona, 08950, Spain
| | - Daniel Ilzarbe
- Centro de Investigación Biomédica en Red de Salud Mental, CIBERSAM-ISCIII, Madrid, Spain
- Department of Child and Adolescent Psychiatry and Psychology, Hospital Clinic Universitari of Barcelona, Barcelona, SGR2021-01319, Spain
- Fundació Clínic per a la Recerca Biomèdica-IDIBAPS, Barcelona, Spain
- Department of Medicine, Institute of Neurosciences, University of Barcelona, Bellaterra, Spain
| | - Inmaculada Baeza
- Child and Adolescent Mental Health Research Group, Institut de Recerca Sant Joan de Déu, Santa Rosa, 39-57, Esplugues de Llobregat, Barcelona, 08950, Spain
| |
Collapse
|
6
|
Rintell LS, Carroll D, Wales M, Gonzalez-Heydrich J, D'Angelo E. Heterogeneity of clinical symptomatology in pediatric patients at clinical high risk for psychosis. BMC Res Notes 2024; 17:88. [PMID: 38532408 DOI: 10.1186/s13104-024-06742-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Accepted: 03/08/2024] [Indexed: 03/28/2024] Open
Abstract
OBJECTIVE Widespread use of diagnostic tools like the Structured Interview for Prodromal Symptoms (SIPS) has highlighted that youth at Clinical High Risk for Psychosis (CHR-P) present with heterogeneous symptomatology. This pilot study aims to highlight the range of clinical characteristics of CHR-P youth, investigate the role of the non-positive (negative, disorganization, and general) symptoms in risk assessment, and determine if specific profiles are associated with severe symptomatology. METHODS 38 participants aged 7-18 were administered the SIPS and designated as CHR-P. Descriptive statistics and mean difference t-tests were used to describe the range in prevalence and severity of SIPS symptoms and to identify symptoms associated with greater overall symptomatology. RESULTS Participants who had a greater number of positive symptoms also had significantly more negative, disorganization, and general symptoms. A number of SIPS symptoms were associated with greater number of positive symptoms. CONCLUSION CHR-P youth represent a heterogeneous group, presenting with a wide range in clinical presentation as reflected in both the number of SIPS symptoms and their severity. Though the severity and duration of positive SIPS symptoms determines the CHR-P classification, high ratings on several of the other SIPS negative, disorganization, and general items may be useful indicators of elevated symptomatology.
Collapse
Affiliation(s)
- L Sophia Rintell
- Department of Psychiatry and Behavioral Sciences, Boston Children's Hospital, 300 Longwood Ave, 02115, Boston, MA, USA
- Department of Psychology, Rosalind Franklin University of Medicine and Science, 3333 N Green Bay Rd., 60064, North Chicago, IL, USA
| | - Devon Carroll
- Department of Psychiatry and Behavioral Sciences, Boston Children's Hospital, 300 Longwood Ave, 02115, Boston, MA, USA
- College of Nursing, University of Rhode Island, 350 Eddy St, 02903, Providence, RI, USA
| | - Meghan Wales
- Department of Psychiatry and Behavioral Sciences, Boston Children's Hospital, 300 Longwood Ave, 02115, Boston, MA, USA
| | - Joseph Gonzalez-Heydrich
- Department of Psychiatry and Behavioral Sciences, Boston Children's Hospital, 300 Longwood Ave, 02115, Boston, MA, USA
- Department of Psychiatry, Harvard Medical School, 401 Park Dr, 02215, Boston, MA, USA
| | - Eugene D'Angelo
- Department of Psychiatry and Behavioral Sciences, Boston Children's Hospital, 300 Longwood Ave, 02115, Boston, MA, USA.
- Department of Psychiatry, Harvard Medical School, 401 Park Dr, 02215, Boston, MA, USA.
| |
Collapse
|
7
|
Poletti M, Preti A, Raballo A. Debate: The prevention of psychosis in child and adolescent mental health services. Child Adolesc Ment Health 2024; 29:107-109. [PMID: 38031312 DOI: 10.1111/camh.12685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/16/2023] [Indexed: 12/01/2023]
Abstract
Psychopathological conditions in adolescence and young adulthood often result from an altered neurodevelopment already phenotypically expressed in childhood. Child and adolescent mental health services are ideally placed to intercept in the developmental trajectories of younger adolescents and contribute to the early detection of a risk for psychosis, as proposed by Salazar de Pablo and Arango (2023, Child and Adolescent Mental Health), opening a debate to which we contribute. The early detection of a specific risk for psychosis and of a broader risk for severe mental illness requires an understanding of the clinical staging of psychosis, neurodevelopmental antecedents of severe mental illness and of heterotypic trajectories between childhood phenotypes and adult disorders.
Collapse
Affiliation(s)
- Michele Poletti
- Child and Adolescent Neuropsychiatry Service, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Antonio Preti
- Department of Neuroscience, University of Turin, Turin, Italy
| | - Andrea Raballo
- Chair of Psychiatry, Faculty of Biomedical Sciences, University of Southern Switzerland, Lugano, Switzerland
- Cantonal Sociopsychiatric Organisation, Mendrisio, Switzerland
| |
Collapse
|
8
|
Biancalani A, Pelizza L, Menchetti M. Borderline personality disorder and early psychosis: a narrative review. Ann Gen Psychiatry 2023; 22:44. [PMID: 37919718 PMCID: PMC10623785 DOI: 10.1186/s12991-023-00475-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Accepted: 10/22/2023] [Indexed: 11/04/2023] Open
Abstract
BACKGROUND The purpose of the present review was to summarize the main literature contribution on the relationship between borderline personality disorder (BPD) and early psychosis. While retracing the historical path of the term "borderline", specific attention was paid to psychotic and psychotic-like symptoms in BPD. Its relationship with At Risk Mental State was evaluated, as well. METHODS This search was conducted on PUBMED/MEDLINE and PsycInfo, looking for "Borderline personality disorder, First Episode Psychosis, Early Psychosis, Ultra-High Risk AND/OR Clinical High Risk" for psychosis. RESULTS Eight pertinent papers were identified on this topic. Their main findings were then discussed. The term "borderline" has undergone different changes in meaning and use, despite always referring to states considered on the fence between neurosis and psychosis. However, considering the history of psychopathology and its relationship with diagnostic manuals, little attention has been given to its psychotic features. Being those symptoms highly burdensome, this neglect has often led to misdiagnosis and under-treatment. CONCLUSIONS Psychotic symptoms in BPD can be severe and distressing. Nonetheless they can be easily neglected, and when found they challenge clinicians in defining a differential diagnosis to distinguish between BPD and Psychosis Spectrum Disorders. Given specific needs and interventions for these different conditions, a dimensional, rather than categorical, approach should be considered, as well as specific care pathways and monitoring should be advised.
Collapse
Affiliation(s)
- Arianna Biancalani
- Department of Biomedical and Neuromotor Sciences, Alma Mater Studiorum, Università Di Bologna, Via Zamboni 33, 40106, Bologna, BO, Italy
| | - Lorenzo Pelizza
- Department of Biomedical and Neuromotor Sciences, Alma Mater Studiorum, Università Di Bologna, Via Zamboni 33, 40106, Bologna, BO, Italy.
| | - Marco Menchetti
- Department of Biomedical and Neuromotor Sciences, Alma Mater Studiorum, Università Di Bologna, Via Zamboni 33, 40106, Bologna, BO, Italy
| |
Collapse
|
9
|
Sardella A, Geraci A, Lenzo V, Poli LF, Rodolico A, Quattropani MC, Signorelli MS. Reflective functioning and dissociative experiences: A comparison study between adolescents at "high-risk" of psychosis and healthy controls. Health Psychol Res 2023; 11:88937. [PMID: 37915960 PMCID: PMC10617667 DOI: 10.52965/001c.88937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2023] Open
Abstract
Background Despite the established contribution to psychological well-being in young subjects, the investigation of reflective functioning and dissociative experiences in help-seekers adolescents still appears an unmet need. Objective The study aimed to assess reflective functioning and dissociative symptoms in help-seekers adolescents, and compare them to gender-matched healthy controls. Methods The Reflecting Functioning Questionnaire (RFQ) was used to investigate mentalizing; the Adolescent Dissociative Experience Scale (A-DES) was used to explore dissociative symptoms. Results The study involved 102 adolescents (mean age 18.06 ± 1.78 years), split into "help-seekers" (N= 51; mean age 19 ± 1.98 years) and healthy controls (N= 51; mean age 17.12 ± 0.84). "Help-seekers" adolescents showed lower RFQ-certainty scores (mean 3.39 ± 2.47), compared to healthy controls (mean 6.73 ± 5.01). Furthermore, "help-seekers" adolescents reported higher scores on RFQ-uncertainty (mean 7.73 ± 4.38), compared to healthy controls (mean 5.14 ± 4.17), which indicates a greater lack of knowledge about mental states (hypomentalizing). Eventually, "help-seekers" adolescents showed significantly worse dissociative symptoms (A-DES total mean score 3.49 ± 2.04), compared to healthy controls (A-DES total mean score 2.06 ± 1.43). Conclusion The importance of an assessment in early adolescence denotes a topic of increasing concern, in order to identify failures in reflective functioning and the onset of dissociative experiences among help-seekers adolescents, toward the implementation of tailored psychological interventions.
Collapse
Affiliation(s)
- Alberto Sardella
- Department of Clinical and Experimental Medicine University of Messina
| | - Alessandra Geraci
- Department of Social and Educational Sciences of the Mediterranean Area Università per Stranieri Dante Alighieri
| | - Vittorio Lenzo
- Department of Educational Sciences University of Catania
| | - Laura Fusar Poli
- Department of Clinical and Experimental Medicine, Department of Brain and Behavioral Sciences University of Catania, University of Pavia
| | - Alessandro Rodolico
- Department of Clinical and Experimental Medicine, Department of Brain and Behavioral Sciences University of Catania, University of Pavia
| | | | | |
Collapse
|
10
|
Antipsychotic prescription, assumption and conversion to psychosis: resolving missing clinical links to optimize prevention through precision. SCHIZOPHRENIA 2022; 8:48. [PMID: 35853891 PMCID: PMC9261109 DOI: 10.1038/s41537-022-00254-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Accepted: 04/04/2022] [Indexed: 11/08/2022]
Abstract
AbstractThe current concept of clinical high-risk(CHR) of psychosis relies heavily on “below-threshold” (i.e. attenuated or limited and intermittent) psychotic positive phenomena as predictors of the risk for future progression to “above-threshold” positive symptoms (aka “transition” or “conversion”). Positive symptoms, even at attenuated levels are often treated with antipsychotics (AP) to achieve clinical stabilization and mitigate the psychopathological severity. The goal of this study is to contextually examine clinicians’ decision to prescribe AP, CHR individuals’ decision to take AP and psychosis conversion risk in relation to prodromal symptoms profiles. CHR individuals (n = 600) were recruited and followed up for 2 years between 2016 and 2021. CHR individuals were referred to the participating the naturalistic follow-up study, which research procedure was independent of the routine clinical treatment. Clinical factors from the Structured Interview for Prodromal Syndromes (SIPS) and global assessment of function (GAF) were profiled via exploratory factor analysis (EFA), then the extracted factor structure was used to investigate the relationship of prodromal psychopathology with clinicians’ decisions to AP-prescription, CHR individuals’ decisions to AP-taking and conversion to psychosis. A total of 427(71.2%) CHR individuals were prescribed AP at baseline, 532(88.7%) completed the 2-year follow-up, 377(377/532, 70.9%) were taken AP at least for 2 weeks during the follow-up. EFA identified six factors (Factor-1-Negative symptoms, Factor-2-Global functions, Factor-3-Disorganized communication & behavior, Factor-4-General symptoms, Factor-5-Odd thoughts, and Factor-6-Distorted cognition & perception). Positive symptoms (Factor-5 and 6) and global functions (Factor-2) factors were significant predictors for clinicians’ decisions to AP-prescription and CHR individuals’ decisions to assume AP, whereas negative symptoms (Factor-1) and global functions (Factor-2) factors predicted conversion. While decisions to AP-prescription, decisions to AP-taking were associated to the same factors (positive symptoms and global functions), only one of those was predictive of conversion, i.e. global functions. The other predictor of conversion, i.e. negative symptoms, did not seem to be contemplated both on the clinician and patients’ sides. Overall, the findings indicated that a realignment in the understanding of AP usage is warranted.
Collapse
|
11
|
Ceballos-Munuera C, Senín-Calderón C, Fernández-León S, Fuentes-Márquez S, Rodríguez-Testal JF. Aberrant Salience and Disorganized Symptoms as Mediators of Psychosis. Front Psychol 2022; 13:878331. [PMID: 35496226 PMCID: PMC9039361 DOI: 10.3389/fpsyg.2022.878331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Accepted: 03/17/2022] [Indexed: 11/13/2022] Open
Abstract
Introduction Ideas of reference (IR) are frequent in psychopathology, mainly in psychotic disorders. The frequency of IR and preoccupation about them are related to the psychotic dimension, and to a lesser extent, to negative or emotional disorganized dimensions. Aberrant salience (AS), has been proposed as an indicator of the onset of psychosis, particularly of schizophrenia. This study analyzed the mediating role of AS, disorganized symptoms and preoccupation about IR in the relationship between IR and the psychotic dimension. Method The sample consisted of 330 participants (116 university students and 214 clinically active patients), 62.4% of whom were women aged 18-79. The Referential Thinking Scale, the Aberrant Salience Inventory, and the Brief Psychiatric Rating Scale were administered. Results Evidence of a partial mediation model showed that the relationships between IR and the psychotic dimension were mediated jointly by AS and the disorganized dimension, and preoccupation about IR no longer had a role. This relationship was significantly influenced by participant age. The variables in the model explained 54.16% of the variance. Conclusion The model proposed enabled a set of vulnerabilities (unusual thought content) to be predicted that could lead to a high-risk general pathological state and proneness to psychosis in particular. These findings are discussed with regard to early detection and prevention of psychosis.
Collapse
Affiliation(s)
- Celia Ceballos-Munuera
- Personality, Evaluation and Psychological Treatment Department, University of Seville, Seville, Spain
| | | | | | | | - Juan Fco Rodríguez-Testal
- Personality, Evaluation and Psychological Treatment Department, University of Seville, Seville, Spain
| |
Collapse
|
12
|
West ML, Parrish EM, Friedman-Yakoobian M. Treatment outcomes for young people at clinical high risk for psychosis: Data from a specialized clinic. Early Interv Psychiatry 2022; 16:500-508. [PMID: 34309198 DOI: 10.1111/eip.13187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Revised: 05/11/2021] [Accepted: 07/01/2021] [Indexed: 11/29/2022]
Abstract
AIM Treatment for youth exhibiting signs of clinical high risk for psychosis (CHR-P) has been emphasized in recent years, but there is need for a greater understanding of the course of symptoms and functioning across treatment. The aim of this study is to describe 10 years of naturalistic treatment outcomes in a real-world, specialized CHR-P outpatient clinic, the Center for Early Detection, Assessment, and Response to Risk (CEDAR) Clinic. METHODS The CEDAR Clinic routinely collects client outcomes data for the purposes of program development, monitoring treatment effectiveness, and characterizing the clinic population. Clients are assessed at baseline, every 6 months (for up to 2 years depending on duration of treatment), and at the end of treatment. A series of mixed-effects models were performed to analyse change over time in outcomes (symptoms and functioning) between baseline and follow-up time points. RESULTS Over time, clients' (N = 123) positive (F = 11.8, p < .001) and negative (F = 4.91, p = .002) symptoms declined relative to their baseline. Social functioning improved over time (F = 2.50, p = .049), as did depression (F = 8.60, p < .001) and hopelessness (F = 4.21, p = .004). Clients' total CEDAR treatment hours ranged across type of treatment service, but the amount of treatment clients received was not associated with any clinical outcomes. CONCLUSIONS Over the course of treatment at this real-world, specialized CHR-P program, clients exhibited significant improvement in clinical outcomes and did not significantly decline in any measured outcomes. We discuss this study in the context of current understanding and guidelines for specialized coordinated specialty care treatment for CHR-P.
Collapse
Affiliation(s)
- Michelle L West
- Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA.,Department of Mental Health, Massachusetts Mental Health Center, Boston, Massachusetts, USA.,Brookline Center for Community Mental Health, Brookline, Massachusetts, USA.,Harvard Medical School, Boston, Massachusetts, USA.,Anschutz Medical Campus, University of Colorado, Aurora, Colorado, USA
| | - Emma M Parrish
- Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA.,Department of Mental Health, Massachusetts Mental Health Center, Boston, Massachusetts, USA.,Brookline Center for Community Mental Health, Brookline, Massachusetts, USA.,San Diego State University, University of California San Diego Joint Doctoral Program in Clinical Psychology, San Diego, California, USA
| | - Michelle Friedman-Yakoobian
- Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA.,Department of Mental Health, Massachusetts Mental Health Center, Boston, Massachusetts, USA.,Brookline Center for Community Mental Health, Brookline, Massachusetts, USA.,Harvard Medical School, Boston, Massachusetts, USA
| |
Collapse
|
13
|
Pelizza L, Leuci E, Maestri D, Quattrone E, Azzali S, Paulillo G, Pellegrini P. Examining disorganization in patients with first episode psychosis: Findings from a 1-year follow-up of the 'Parma early psychosis' program. Early Interv Psychiatry 2022; 16:552-560. [PMID: 34279049 DOI: 10.1111/eip.13198] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Revised: 05/09/2021] [Accepted: 07/04/2021] [Indexed: 12/22/2022]
Abstract
AIM Disorganization has been considered as a clinical domain close to the core of psychosis. However, it has received poor attention, especially at the illness onset. Moreover, most of the studies examining disorganized symptoms have been conducted in patients with chronic psychosis and research in the early stages of illness is still relatively scarce. Thus, the aims of this study were (a) to longitudinally monitor the stability of disorganization in patients with first episode psychosis (FEP) across a 1-year follow-up period, and (b) to investigate any relevant association of disorganized symptoms with functioning, psychopathology and the specific treatment components of an 'early intervention in psychosis' (EIP) program along the 1 year of follow-up. METHODS At baseline, 312 FEP participants (aged 12-35 years) completed the positive and negative syndrome scale (PANSS) and the global assessment of functioning (GAF). Spearman's correlations and multiple linear regression analysis were used. RESULTS At baseline, disorganization showed significant associations with all PANSS subscores, and a relevant negative correlation with GAF score. Across the follow-up, FEP individuals showed a significant improvement in disorganization severity. This decrease was specifically related to both baseline antipsychotic dosage and the number of individual cognitive-behavioural therapy sessions offered across the 1-year follow-up period. CONCLUSIONS Disorganization is clinically relevant in FEP patients, already ate the enrollment in an EIP program. However, it tends to improve over time together with the delivery of specialized, person-tailored FEP interventions within a specific EIP protocol.
Collapse
Affiliation(s)
- Lorenzo Pelizza
- Department of Mental Health and Pathological Addiction, Azienda USL di Parma, Parma, Italy
| | - Emanuela Leuci
- Department of Mental Health and Pathological Addiction, Azienda USL di Parma, Parma, Italy
| | - Davide Maestri
- Department of Mental Health and Pathological Addiction, Azienda USL di Parma, Parma, Italy
| | - Emanuela Quattrone
- Department of Mental Health and Pathological Addiction, Azienda USL di Parma, Parma, Italy
| | - Silvia Azzali
- Department of Mental Health and Pathological Addiction, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Giuseppina Paulillo
- Department of Mental Health and Pathological Addiction, Azienda USL di Parma, Parma, Italy
| | - Pietro Pellegrini
- Department of Mental Health and Pathological Addiction, Azienda USL di Parma, Parma, Italy
| |
Collapse
|
14
|
Clinical high risk for psychosis paradigm for CAP: do not throw the baby out with the bathwater. Eur Child Adolesc Psychiatry 2022; 31:685-687. [PMID: 32839873 DOI: 10.1007/s00787-020-01624-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Accepted: 08/18/2020] [Indexed: 10/23/2022]
|
15
|
Bjornestad J, Tjora T, Langeveld JH, Stain HJ, Joa I, Johannessen JO, Friedman-Yakoobian M, Ten Velden Hegelstad W. Exploring specific predictors of psychosis onset over a 2-year period: A decision-tree model. Early Interv Psychiatry 2022; 16:363-370. [PMID: 33991405 DOI: 10.1111/eip.13175] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 04/20/2021] [Accepted: 05/05/2021] [Indexed: 11/29/2022]
Abstract
AIM The fluctuating symptoms of clinical high risk for psychosis hamper conversion prediction models. Exploring specific symptoms using machine-learning has proven fruitful in accommodating this challenge. The aim of this study is to explore specific predictors and generate atheoretical hypotheses of onset using a close-monitoring, machine-learning approach. METHODS Study participants, N = 96, mean age 16.55 years, male to female ratio 46:54%, were recruited from the Prevention of Psychosis Study in Rogaland, Norway. Participants were assessed using the Structured Interview for Psychosis Risk Syndromes (SIPS) at 13 separate assessment time points across 2 years, yielding 247 specific scores. A machine-learning decision-tree analysis (i) examined potential SIPS predictors of psychosis conversion and (ii) hierarchically ranked predictors of psychosis conversion. RESULTS Four out of 247 specific SIPS symptom scores were significant: (i) reduced expression of emotion at baseline, (ii) experience of emotions and self at 5 months, (iii) perceptual abnormalities/hallucinations at 3 months and (iv) ideational richness at 6 months. No SIPS symptom scores obtained after 6 months of follow-up predicted psychosis. CONCLUSIONS Study findings suggest that early negative symptoms, particularly those observable by peers and arguably a risk factor for social exclusion, were predictive of psychosis. Self-expression and social behaviour might prove relevant entry points for early intervention in psychosis and psychosis risk. Testing study results in larger samples and at other sites is warranted.
Collapse
Affiliation(s)
- Jone Bjornestad
- Department of Social Studies, Faculty of Social Sciences, University of Stavanger, Stavanger, Norway.,TIPS - Network for Clinical Research in Psychosis, Stavanger University Hospital, Stavanger, Norway.,Department of Psychiatry, District General Hospital of Førde, Førde, Norway
| | - Tore Tjora
- Department of Social Studies, Faculty of Social Sciences, University of Stavanger, Stavanger, Norway
| | - Johannes H Langeveld
- TIPS - Network for Clinical Research in Psychosis, Stavanger University Hospital, Stavanger, Norway.,Faculty of Health, Network for Medical Sciences, University of Stavanger, Stavanger, Norway
| | - Helen J Stain
- TIPS - Network for Clinical Research in Psychosis, Stavanger University Hospital, Stavanger, Norway.,School of Arts and Humanities, Edith Cowan University, Joondalup, Western Australia, Australia
| | - Inge Joa
- TIPS - Network for Clinical Research in Psychosis, Stavanger University Hospital, Stavanger, Norway.,Faculty of Health, Network for Medical Sciences, University of Stavanger, Stavanger, Norway
| | - Jan Olav Johannessen
- TIPS - Network for Clinical Research in Psychosis, Stavanger University Hospital, Stavanger, Norway.,Faculty of Health, Network for Medical Sciences, University of Stavanger, Stavanger, Norway
| | - Michelle Friedman-Yakoobian
- Harvard Medical School, Department of Psychiatry, Boston, Massachusetts, USA.,Massachusetts Mental Health Center Division of Public Psychiatry, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
| | - Wenche Ten Velden Hegelstad
- Department of Social Studies, Faculty of Social Sciences, University of Stavanger, Stavanger, Norway.,TIPS - Network for Clinical Research in Psychosis, Stavanger University Hospital, Stavanger, Norway
| |
Collapse
|
16
|
Poletti M, Pelizza L, Azzali S, Scazza I, Paterlini F, Garlassi S, Chiri LR, Pupo S, Raballo A. Association between psychosocial interventions and aberrant salience in adolescents with early psychosis: A follow-up study. Scand J Psychol 2022; 63:290-296. [PMID: 35285026 DOI: 10.1111/sjop.12806] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Revised: 12/05/2021] [Accepted: 01/16/2022] [Indexed: 01/26/2023]
Affiliation(s)
- Michele Poletti
- Department of Mental Health and Pathological Addiction, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Lorenzo Pelizza
- Department of Mental Health and Pathological Addiction, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy.,Department of Mental Health and Pathological Addiction, Azienda USL di Parma, Parma, Italy
| | - Silvia Azzali
- Department of Mental Health and Pathological Addiction, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Ilaria Scazza
- Department of Mental Health and Pathological Addiction, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Federica Paterlini
- Department of Mental Health and Pathological Addiction, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Sara Garlassi
- Department of Mental Health and Pathological Addiction, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | | | - Simona Pupo
- Service of Anesthesiology and Resuscitation, Azienda Ospedaliera-Universitaria di Parma, Parma, Italy
| | - Andrea Raballo
- Department of Medicine, Division of Psychiatry, Clinical Psychology and Rehabilitation, University of Perugia, Perugia, Italy.,Center for Translational, Phenomenological and Developmental Psychopathology, Perugia University Hospital, Perugia, Italy
| |
Collapse
|
17
|
Raballo A, Poletti M, Preti A. Editorial Perspective: Psychosis risk in adolescence - outcomes, comorbidity, and antipsychotics. J Child Psychol Psychiatry 2022; 63:241-244. [PMID: 34085715 DOI: 10.1111/jcpp.13438] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/14/2021] [Indexed: 10/21/2022]
Abstract
Research on Clinical High-Risk for Psychosis (CHR-P) has led to a vigorous change in the field of early detection in psychiatry and is gradually expanding its focus toward early development. The Annual Research Review on psychosis risk in adolescents (Journal of Child Psychology and Psychiatry, 62, 2020 and 657) offers a wide-angle meta-analytical picture of such emerging trends in all areas relevant to CHR-P Research, that is, detection, prognosis, and intervention. This editorial perspective is meant to expand the clinical and conceptual reach of these meta-analytic findings in relation to (a) the influence of age on transition rate and scalability of the early detection model across the child-adolescent vs adult periods; (b) potential latent heterogeneity of the pathogenetic trajectories leading to CHR-P as suggested by comorbid psychopathologies; (c) controversial (or at least problematic) prognostic significance of antipsychotic exposure in CHR-P subjects, especially in children and adolescents.
Collapse
Affiliation(s)
- Andrea Raballo
- Section of Psychiatry, Clinical Psychology and Rehabilitation, Department of Medicine, University of Perugia, Perugia, Italy.,Center for Translational, Phenomenological and Developmental Psychopathology (CTPDP), Perugia University Hospital, Perugia, Italy
| | - Michele Poletti
- Department of Mental Health and Pathological Addiction, Child and Adolescent Neuropsychiatry Service, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Antonio Preti
- Department of Neuroscience, University of Turin, Turin, Italy
| |
Collapse
|
18
|
Phalen P, Millman Z, Rouhakhtar PR, Andorko N, Reeves G, Schiffman J. Categorical versus dimensional models of early psychosis. Early Interv Psychiatry 2022; 16:42-50. [PMID: 33559329 PMCID: PMC8349380 DOI: 10.1111/eip.13128] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Revised: 01/12/2021] [Accepted: 01/21/2021] [Indexed: 01/03/2023]
Abstract
AIM Early psychosis is typically operationalized as a categorical construct by dividing people into one of three diagnostic statuses: low-risk, clinical high-risk, and first episode psychosis. We empirically assess whether an alternative dimensional approach focused on observed symptom severity may be more desirable for clinical and research purposes. METHODS Participants were 152 help-seeking youths ages 12-22 years old. Structured interview for psychosis risk syndromes interviews were used to obtain dimensional psychosis symptom severity ratings, and to classify participants by categorical psychosis risk status. Twenty-five participants were classified as having a diagnosable psychotic disorder, 52 participants as clinical high-risk, and 75 participants as help-seeking controls. We assessed the relation between categorical and dimensional measurements of psychosis severity, and then compared categorical versus dimensional psychosis severity in their ability to predict social and role functioning. RESULTS On average, dimensional psychosis symptom severity increased along with categorical risk status (help-seeking control < clinical high-risk < diagnosable psychotic disorder). There was, however, considerable overlap between categories, with people at clinical high-risk being particularly hard to distinguish from people with diagnosable psychotic disorders on the basis of symptom severity. Dimensional symptom severity was more predictive of functioning than categorical risk status. CONCLUSIONS Categorical risk status and psychosis symptom severity are related but not interchangeable, and dimensional models of psychosis may be more predictive of functional outcomes. Adopting a dimensional rather than categorical approach to the psychosis risk spectrum may facilitate better predictive models and a richer theoretical understanding of early psychosis.
Collapse
Affiliation(s)
- Peter Phalen
- VA Capitol Health Care Network (VISN 5), Mental Illness Research, Education, and Clinical Center (MIRECC), Baltimore, Maryland, USA.,Division of Psychiatry, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Zachary Millman
- Department of Psychology, University of Maryland, Baltimore, Maryland, USA.,Center of Excellence in Psychotic Disorders, McLean Hospital, Belmont, Massachusetts, USA.,Department of Psychiatry, Harvard Medical School, Boston, Massachusetts, USA
| | | | - Nicole Andorko
- Department of Psychology, University of Maryland, Baltimore, Maryland, USA
| | - Gloria Reeves
- Division of Psychiatry, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Jason Schiffman
- Department of Psychology, University of Maryland, Baltimore, Maryland, USA.,Psychological Science, University of California, Irvine, California, USA
| |
Collapse
|
19
|
Correll CU, Fusar-Poli P, Leucht S, Karow A, Maric N, Moreno C, Nordentoft M, Raballo A. Treatment Approaches for First Episode and Early-Phase Schizophrenia in Adolescents and Young Adults: A Delphi Consensus Report from Europe. Neuropsychiatr Dis Treat 2022; 18:201-219. [PMID: 35177905 PMCID: PMC8843859 DOI: 10.2147/ndt.s345066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Accepted: 01/13/2022] [Indexed: 11/23/2022] Open
Abstract
PURPOSE Although first-episode psychosis (FEP) in youth, particularly early-onset schizophrenia (EOS), is managed similarly to adult-onset schizophrenia, few antipsychotics are approved for people aged 13-18 years. We aimed to explore areas of uncertainty in EOS management and provide evidence-based recommendations to mental health specialists. We used the Delphi methodology to gain knowledge in areas lacking evidence-based strategies. This standardized methodology consists of the development of a questionnaire by content experts, which is then submitted to a broader panel of professionals (panelists) to survey their level of agreement on the topics proposed. MATERIALS AND METHODS The developed questionnaire covered patient management from diagnosis to maintenance treatment and was administered to a broader panel of specialists across Europe. Based on an analysis of responses received in this first round, the items that needed further insight were submitted to the panel for a second round and then reanalysed. RESULTS An initial set of 90 items was developed; in round I, consensus was reached for 83/90 items (92%), while it was reached for 7/11 (64%) of the items sent out for rerating in round II. Feedback for rounds I and II was obtained from 54/92 and 48/54 approached experts, respectively. There was broad agreement on diagnostic standards, multimodal approaches and focus on adverse events, but uncertainty in terms of pharmacological strategies (including clozapine) in case of failure and antipsychotic dosing in younger patients. CONCLUSION Despite knowledge about diagnostic clues and integrated management of EOS, this study highlights the lack of standardization in treating EOS, with safety arguments having a major role in the decision-making process. Targeted clinical trials and systematic dissemination across Europe of current scientific evidence on the value of early intervention services is hoped to contribute to standardized and improved quality care for patients with early-phase psychosis and schizophrenia.
Collapse
Affiliation(s)
- Christoph U Correll
- Department of Child and Adolescent Psychiatry, Charité Universitätsmedizin, Berlin, Germany.,Department of Psychiatry and Molecular Medicine, Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, USA.,Department of Psychiatry, The Zucker Hillside Hospital, Glen Oaks, NY, USA
| | - Paolo Fusar-Poli
- Early Psychosis: Interventions and Clinical-detection (EPIC) Lab, Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK.,OASIS service, South London and Maudsley NHS Foundation Trust, London, UK.,Department of Brain and Behavioural Sciences, University of Pavia, Pavia, Italy
| | - Stefan Leucht
- Section Evidence-Based Medicine in Psychiatry and Psychotherapy, Department of Psychiatry and Psychotherapy, Technical University of Munich, School of Medicine, Munich, Germany
| | - Anne Karow
- Department of Psychiatry and Psychotherapy, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - Nadja Maric
- Faculty of Medicine, University of Belgrade and Institute of Mental Health, Belgrade, Serbia
| | - Carmen Moreno
- Department of Child and Adolescent Psychiatry, Institute of Psychiatry and Mental Health, Hospital General Universitario Gregorio Marañón, School of Medicine, Universidad Complutense, IiSGM, CIBERSAM, Madrid, Spain
| | - Merete Nordentoft
- CORE-Copenhagen Research Centre for Mental Health, Mental Health Services in the Capital Region, Department of Clinical Medicine, Faculty of Health Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Andrea Raballo
- Section of Psychiatry, Clinical Psychology and Rehabilitation, Department of Medicine, University of Perugia, Perugia, Italy.,Centre for Translational, Phenomenological and Developmental Psychopathology (CTPDP), Perugia University Hospital, Perugia, Italy
| |
Collapse
|
20
|
Bjornestad J, Tjora T, Langeveld JH, Joa I, Johannessen JO, Friedman-Yakoobian M, Hegelstad WTV. Reduced Expression of Emotion: A Red Flag Signalling Conversion to Psychosis in Clinical High Risk for Psychosis (CHR-P) Populations. Psychiatry 2022; 85:282-292. [PMID: 35138998 DOI: 10.1080/00332747.2021.2014383] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Objective: In this hypothesis-testing study, which is based on findings from a previous atheoretical machine-learning study, we test the predictive power of baseline "reduced expression of emotion" for psychosis.Method: Study participants (N = 96, mean age 16.55 years) were recruited from the Prevention of Psychosis Study in Rogaland, Norway. The Structured Interview for Prodromal Syndromes (SIPS) was conducted 13 times over two years. Reduced expression of emotion was added to positive symptoms at baseline (P1-P5) as a predictor of psychosis onset over a two-year period using logistic regression.Results: Participants with a score above zero on expression of emotion had over eight times the odds of conversion (OR = 8.69, p < .001). Data indicated a significant dose-response association. A model including reduced expression of emotion at baseline together with the positive symptoms of the SIPS rendered the latter statistically insignificant.Conclusions: The study findings confirm findings from the previous machine-learning study, indicating that observing reduced expression of emotion may serve two purposes: first, it may add predictive value to psychosis conversion, and second, it is readily observable. This may facilitate detection of those most at risk within the clinical high risk of psychosis population, as well as those at clinical high risk. A next step could be including this symptom within current high-risk criteria. Future research should consolidate these findings.
Collapse
|
21
|
Poletti M, Raballo A. Letter to the Editor: Skin-Testing for Clones-Pediatric Obsessive Compulsive Disorder with Misidentification Syndrome. J Child Adolesc Psychopharmacol 2021; 31:645. [PMID: 33835836 DOI: 10.1089/cap.2020.0156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Michele Poletti
- Department of Mental Health and Pathological Addiction, Child and Adolescent Neuropsychiatry Service, Azienda Unità Sanitaria Locale-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Andrea Raballo
- Section of Psychiatry, Clinical Psychology and Rehabilitation, Department of Medicine, University of Perugia, Perugia, Italy
| |
Collapse
|
22
|
Addington J, Farris MS, Liu L, Cadenhead KS, Cannon TD, Cornblatt BA, McGlashan TH, Perkins DO, Seidman LJ, Tsuang MT, Walker EF, Bearden CE, Mathalon DH, Stone WS, Keshevan M, Woods SW. Depression: An actionable outcome for those at clinical high-risk. Schizophr Res 2021; 227:38-43. [PMID: 33129638 PMCID: PMC7854482 DOI: 10.1016/j.schres.2020.10.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Revised: 07/29/2020] [Accepted: 10/01/2020] [Indexed: 10/23/2022]
Abstract
Comorbid diagnoses are common in youth who are at clinical high-risk (CHR) for developing psychosis, with depression being the most common. The aim of this paper is to examine depression over two years in a large sample of CHR youth who do not make the transition to psychosis, considering both categorical and dimensional ratings of depression severity. The sample consisted of 267 CHR youth who were followed for two years. Based on DSM-IV diagnoses over this time period, 100 CHR individuals never received a diagnosis of depression, 64 individuals continuously met criteria for depression, 92 individuals received a diagnosis of depression at one or more timepoints, and 11 participants had a diagnosis of depression only at 24-months. These groupings were supported by six-monthly ratings on the Calgary Depression Scale. The majority of this sample experienced a major depressive episode on more than one occasion, suggesting that depression and depressive symptoms identify a domain of substantial unmet clinical need. Recommendations are that depression in CHR youth and young adults should be monitored more frequently and that there is a need for clinical trials to address depression systematically in this vulnerable population.
Collapse
Affiliation(s)
- Jean Addington
- Hotchkiss Brain Institute, Department of Psychiatry, University of Calgary, Calgary, Alberta, Canada.
| | - Megan S Farris
- Hotchkiss Brain Institute, Department of Psychiatry, University of Calgary, Calgary, Alberta, Canada
| | - Lu Liu
- Hotchkiss Brain Institute, Department of Psychiatry, University of Calgary, Calgary, Alberta, Canada
| | | | - Tyrone D Cannon
- Department of Psychology, Yale University, New Haven, CT, United States of America
| | - Barbara A Cornblatt
- Department of Psychiatry, Zucker Hillside Hospital, Long Island, NY, United States of America
| | - Thomas H McGlashan
- Department of Psychiatry, Yale University, New Haven, CT, United States of America
| | - Diana O Perkins
- Department of Psychiatry, University of North Carolina, Chapel Hill, NC, United States of America
| | - Larry J Seidman
- Department of Psychiatry, Harvard Medical School at Beth Israel Deaconess Medical Center and Massachusetts General Hospital, Boston, MA, United States of America
| | - Ming T Tsuang
- Department of Psychiatry, UCSD, La Jolla, CA, United States of America
| | - Elaine F Walker
- Departments of Psychology and Psychiatry, Emory University, Atlanta, GA, United States of America
| | - Carrie E Bearden
- Semel Institute for Neuroscience and Human Behavior, Departments of Psychiatry and Biobehavioral Sciences and Psychology, UCLA, Los Angeles, CA, United States of America
| | - Daniel H Mathalon
- Department of Psychiatry, University of California, San Francisco, San Francisco, CA, United States of America
| | - William S Stone
- Department of Psychiatry, Harvard Medical School at Beth Israel Deaconess Medical Center and Massachusetts General Hospital, Boston, MA, United States of America
| | - Matcheri Keshevan
- Department of Psychiatry, Harvard Medical School at Beth Israel Deaconess Medical Center and Massachusetts General Hospital, Boston, MA, United States of America
| | - Scott W Woods
- Department of Psychiatry, Yale University, New Haven, CT, United States of America
| |
Collapse
|
23
|
Joa I, Bjornestad J, Johannessen JO, Langeveld J, Stain HJ, Weibell M, Hegelstad WTV. Early Detection of Ultra High Risk for Psychosis in a Norwegian Catchment Area: The Two Year Follow-Up of the Prevention of Psychosis Study. Front Psychiatry 2021; 12:573905. [PMID: 33716805 PMCID: PMC7943837 DOI: 10.3389/fpsyt.2021.573905] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Accepted: 02/03/2021] [Indexed: 02/02/2023] Open
Abstract
Objectives: Most individuals experience a relatively long period of sub-clinical psychotic like symptoms, known as the ultra high risk (UHR) or at risk mental states (ARMS), prior to a first episode of psychosis. Approximately 95% of individuals who will later develop psychosis are not referred to specialized clinical services and assessed during the UHR phase. The study aimed to investigate whether a systematic early detection program, modeled after the successful early detection of psychosis program TIPS, would improve the detection of help-seeking UHR individuals. The secondary aim was to examine the rates and predictors of conversion to psychosis after 2 years. Method: The overall study design was a prospective (2012-2018), follow- up study of individuals fulfilling UHR inclusion criteria as assessed by the structural interview for prodromal syndromes (SIPS). Help-seeking UHR individuals were recruited through systematic early detection strategies in a Norwegian catchment area and treated in the public mental health services. Results: In the study period 141 UHR help-seeking individuals were identified. This averages an incidence of 7 per 100,000 people per year. The baseline assessment was completed by 99 of these and the 2 year psychosis conversion rate was 20%. A linear mixed-model regression analysis found that the significant predictors of conversion were the course of positive (0.038) and negative symptoms (0.017). Age was also a significant predictor and showed an interaction with female gender (<0.000). Conclusion: We managed to detect a proportion of UHR individuals in the upper range of the expected prediction by the population statistics and further case enrichment would improve this rate. Negative symptoms were significant predictors. As a risk factor for adverse functional outcomes and social marginalization, this could offer opportunities for earlier psychosocial intervention.
Collapse
Affiliation(s)
- Inge Joa
- TIPS-Network for Clinical Research in Psychosis, Department of Psychiatry, Stavanger University Hospital, Stavanger, Norway.,Faculty of Health, Network for Medical Sciences, University of Stavanger, Stavanger, Norway
| | - Jone Bjornestad
- TIPS-Network for Clinical Research in Psychosis, Department of Psychiatry, Stavanger University Hospital, Stavanger, Norway.,Department of Social Studies, Faculty of Social Sciences, University of Stavanger, Stavanger, Norway.,Department of Psychiatry, District General Hospital of Førde, Førde, Norway
| | - Jan Olav Johannessen
- TIPS-Network for Clinical Research in Psychosis, Department of Psychiatry, Stavanger University Hospital, Stavanger, Norway.,Faculty of Health, Network for Medical Sciences, University of Stavanger, Stavanger, Norway
| | - Johannes Langeveld
- TIPS-Network for Clinical Research in Psychosis, Department of Psychiatry, Stavanger University Hospital, Stavanger, Norway.,Faculty of Health, Network for Medical Sciences, University of Stavanger, Stavanger, Norway
| | - Helen J Stain
- TIPS-Network for Clinical Research in Psychosis, Department of Psychiatry, Stavanger University Hospital, Stavanger, Norway.,School of Arts and Humanities, Edith Cowan University, Joondalup, WA, Australia
| | - Melissa Weibell
- TIPS-Network for Clinical Research in Psychosis, Department of Psychiatry, Stavanger University Hospital, Stavanger, Norway.,Faculty of Health, Network for Medical Sciences, University of Stavanger, Stavanger, Norway
| | - Wenche Ten Velden Hegelstad
- TIPS-Network for Clinical Research in Psychosis, Department of Psychiatry, Stavanger University Hospital, Stavanger, Norway.,Department of Social Studies, Faculty of Social Sciences, University of Stavanger, Stavanger, Norway
| |
Collapse
|
24
|
Pelizza L, Maestri D, Leuci E, Quattrone E, Azzali S, Paulillo G, Pellegrini P. Negative symptom configuration within and outside schizophrenia spectrum disorders: results from the "Parma Early Psychosis" program. Psychiatry Res 2020; 294:113519. [PMID: 33130513 DOI: 10.1016/j.psychres.2020.113519] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2020] [Accepted: 10/19/2020] [Indexed: 01/24/2023]
Abstract
The identification of discrete dimensions underlining negative symptoms in First Episode Psychosis (FEP) may be useful in the treatment strategy for such severe symptomatology. Aim of this research was to investigate the negative symptom configuration in FEP patients and to compare the emerging factor solutions between individuals with and without Schizophrenia Spectrum Disorders (non-SSD vs SSD). Two-hundred-seventy-four participants (144 non-SSD and 130 SSD), aged 13-35 years, completed the Positive and Negative Syndrome Scale (PANSS) and the Global Assessment of Functioning (GAF). Confirmatory and exploratory factor analyses were then performed to examine PANSS negative symptom configuration in both SSD and non-SSD samples. In SSD, a 3-factor model solution (i.e. "Experiential Deficits", "Volition/Empathy Deficits" and "Motor/Affective Expression Deficits" domains) was identified. A different 2-factor configuration (with "Social/Communicative Withdrawal" and "Motor/Affective/Motivational Deficits" dimensions) was more appropriate in non-SSD. In conclusion, our results show differences in negative symptom factor models between non-SSD and SSD. Thus, a different specificity and significance of negative symptom solutions in FEP populations with diagnoses other than schizophrenia (compared to those with SSD) must be realistically considered.
Collapse
Affiliation(s)
- Lorenzo Pelizza
- Department of Mental Health and Pathological Addiction, Azienda USL di Parma, Largo Palli n. 1/A, 43100 Parma, Italy; Department of Mental Health and Pathological Addiction, Azienda USL-IRCCS di Reggio Emilia, Via Amendola n.2, 43100 Reggio Emilia, Italy.
| | - Davide Maestri
- Department of Mental Health and Pathological Addiction, Azienda USL di Parma, Largo Palli n. 1/A, 43100 Parma, Italy; Department of Mental Health and Pathological Addiction, Azienda USL-IRCCS di Reggio Emilia, Via Amendola n.2, 43100 Reggio Emilia, Italy
| | - Emanuela Leuci
- Department of Mental Health and Pathological Addiction, Azienda USL di Parma, Largo Palli n. 1/A, 43100 Parma, Italy; Department of Mental Health and Pathological Addiction, Azienda USL-IRCCS di Reggio Emilia, Via Amendola n.2, 43100 Reggio Emilia, Italy
| | - Emanuela Quattrone
- Department of Mental Health and Pathological Addiction, Azienda USL di Parma, Largo Palli n. 1/A, 43100 Parma, Italy; Department of Mental Health and Pathological Addiction, Azienda USL-IRCCS di Reggio Emilia, Via Amendola n.2, 43100 Reggio Emilia, Italy
| | - Silvia Azzali
- Department of Mental Health and Pathological Addiction, Azienda USL di Parma, Largo Palli n. 1/A, 43100 Parma, Italy; Department of Mental Health and Pathological Addiction, Azienda USL-IRCCS di Reggio Emilia, Via Amendola n.2, 43100 Reggio Emilia, Italy
| | - Giuseppina Paulillo
- Department of Mental Health and Pathological Addiction, Azienda USL di Parma, Largo Palli n. 1/A, 43100 Parma, Italy; Department of Mental Health and Pathological Addiction, Azienda USL-IRCCS di Reggio Emilia, Via Amendola n.2, 43100 Reggio Emilia, Italy
| | - Pietro Pellegrini
- Department of Mental Health and Pathological Addiction, Azienda USL di Parma, Largo Palli n. 1/A, 43100 Parma, Italy; Department of Mental Health and Pathological Addiction, Azienda USL-IRCCS di Reggio Emilia, Via Amendola n.2, 43100 Reggio Emilia, Italy
| |
Collapse
|
25
|
Abstract
PURPOSE OF REVIEW Childhood and adolescence are a crucial time window for the early identification of perspectival risk for adult psychopathology. This article reviews current advances in the field. RECENT FINDINGS Converging developmentally focused and predictive approaches are rapidly expanding in the field of early identification of children and adolescents at risk for psychiatric illness. Although the former emphasizes early phenotypic trajectories emerging in childhood and adolescence, the latter operate in terms of clinical risk staging. Decisive advances in the field include the metaanalytical evidence of the predictive value of clinical high-risk criteria in childhood-adolescence; the systematization of premorbid manifestations of psychotic vulnerability and bipolar prodromes; the corroboration of certain sets of anomalous subjective experiences as transdiagnostic index of familial genetic risk (i.e., basic symptoms) and early developmental expression of schizophrenia spectrum vulnerability (i.e., self-disorders). SUMMARY Childhood phenotypic manifestations of liability to mental disorders are often cooccurrent and undergo a plastic, heterotypic modification along the transition to adolescence. In general, they represent epiphenomenic flags of a broad vulnerability for the subsequent structuration of mental illness. This perspective coheres with the p-factor model of psychopathology and complements the clinical staging model which informs the early detection paradigm of severe mental disorders.
Collapse
|
26
|
Maat A, Therman S, Swaab H, Ziermans T. The Attenuated Psychosis Syndrome and Facial Affect Processing in Adolescents With and Without Autism. Front Psychiatry 2020; 11:759. [PMID: 32848934 PMCID: PMC7416636 DOI: 10.3389/fpsyt.2020.00759] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Accepted: 07/17/2020] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Autism and schizophrenia spectrum disorders both represent severely disabling neurodevelopmental disorders with marked impairments in social functioning. Despite an increased incidence of psychosis in autism, and substantial overlap in symptoms and cognitive markers, it is unclear whether such phenotypes are specifically related to risk for psychosis or perhaps reflect more general, idiosyncratic autism traits. The attenuated psychosis syndrome (APS) is primarily defined by the presence of attenuated psychotic symptoms, which currently constitute the best and most-replicated clinical predictors of psychosis, and are common in clinical youth with and without autism. The aims of this study were to test the hypothesis that facial affect processing is impaired in adolescents with APS and to explore whether such deficits are more indicative of psychotic or autistic phenotypes on a categorical and dimensional level. MATERIALS AND METHOD Fifty-three adolescents with APS and 81 typically developing controls (aged 12-18) were included. The APS group consisted of adolescents with (n = 21) and without (n = 32) a diagnosis of autism spectrum disorder. Facial affect recognition was assessed with the Amsterdam Neuropsychological Tasks using a cascade model of cognitive processing, in which disturbances in "lower-level" cognitive abilities (pattern recognition), affect "higher-level" cognitive processes (face recognition and facial affect recognition). For associations with schizotypal and autistic-like traits the Schizotypal Personality Questionnaire and Social Communication Questionnaire were used in a confirmatory item factor analysis framework. RESULTS Contrary to expectation, APS in adolescents was not associated with impairments in pattern, face, or facial affect recognition. However, the APS group with autism spectrum disorder showed a general latency in response time to social and non-social stimuli. Dimensionally assessed schizotypal and autistic-like traits did not predict the accuracy or the speed of face or facial affect recognition. CONCLUSION Facial affect processing performance was not associated with APS in adolescence and represents an unlikely early vulnerability marker for psychosis. APS individuals with a more autistic-like profile were characterized by slower responses to social- and non-social stimuli, suggesting that the combined effect of APS and autism spectrum disorder on cognition is larger than for APS alone.
Collapse
Affiliation(s)
- Arija Maat
- Department of Psychiatry, UMC Utrecht, University of Utrecht, Utrecht, Netherlands
| | - Sebastian Therman
- Mental Health Unit, National Institute for Health and Welfare, Helsinki, Finland
| | - Hanna Swaab
- Clinical Child & Adolescent Studies, Leiden University, Leiden, Netherlands
| | - Tim Ziermans
- Department of Psychology, University of Amsterdam, Amsterdam, Netherlands
| |
Collapse
|