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Nogueira M, Matos I, Bernardo M, Tarelho LAC, Ferraria AM, Botelho do Rego AM, Fonseca I, Lapa N. Recovery of rare earth elements (Nd 3+ and Dy 3+) by using carbon-based adsorbents from spent tire rubber. WASTE MANAGEMENT (NEW YORK, N.Y.) 2024; 174:451-461. [PMID: 38113670 DOI: 10.1016/j.wasman.2023.12.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 11/27/2023] [Accepted: 12/11/2023] [Indexed: 12/21/2023]
Abstract
Two samples of spent tire rubber (rubber A and rubber B) were submitted to thermochemical conversion by pyrolysis process. A450, B450 and A900, B900 chars were obtained from rubber A and rubber B at 450 °C and 900 °C, respectively. The chars were then applied as recovery agents of Nd3+ and Dy3+ from aqueous solutions in mono and bicomponent solutions, and their performance was benchmarked with a commercial activated carbon. The chars obtained at 900 °C were the most efficient adsorbents for both elements with uptake capacities around 30 mg g-1. The chars obtained at 450 °C presented uptake capacities similar to the commercial carbon (≈ 11 mg g-1). A900 and B900 chars presented a higher availability of Zn ions that favored the ion exchange mechanism. It was found that Nd3+ and Dy3+ were adsorbed as oxides after Zn was released from silicate structures (Zn2SiO4). A900 char was further selected to be tested with Nd/Dy binary mixtures and it was found a trend to adsorb a slightly higher amount of Dy3+ due to its smaller ionic radius. The uptake capacity in bicomponent solutions was generally higher than for single component solutions due to the higher driving force triggered by the higher concentration gradient.
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Coelho M, Bernardo M, Mendes S. Oral Health-Related Quality of Life in Celiac Portuguese Children: a cross-sectional study. Eur Arch Paediatr Dent 2023; 24:759-767. [PMID: 37747657 PMCID: PMC10657324 DOI: 10.1007/s40368-023-00842-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Accepted: 09/02/2023] [Indexed: 09/26/2023]
Abstract
PURPOSE Celiac Disease (CD) presents a wide variety of clinical signs and symptoms, including oral manifestations. This study pretended to characterize Oral Health-Related Quality of Life (OHRQoL) and reported oral manifestations in children with CD. METHODS Target-population were children with CD. An online questionnaire, applied to children's parents, collected information about OHRQoL (using the Early Childhood Oral Health Impact Scale-ECOHIS), oral health behaviours, and history of oral manifestations. Data analysis included descriptive statistics, Mann-Whitney, Kruskall-Wallis, and Spearman correlation tests (α = 0.05). RESULTS The sample included 146 celiac patients, with a mean age of 10.5 years (sd = 4.1). Mean ECOHIS score was 5.2 (sd = 6.8). The most frequently reported oral manifestations were recurrent aphthous stomatitis (46.6%), dental caries (45.2%) and dental opacity (39%). About one third of the participants mentioned improvements in oral health when a gluten-free diet was introduced. Most of the reported oral manifestations had a significant association with the ECOHIS score (p < 0.05). CONCLUSIONS The OHRQoL of children was good, however oral manifestations had a negative impact on OHRQoL. The most reported oral manifestations were recurrent aphthous stomatitis, dental caries, and dental opacities. Oral health professionals must be aware about the heterogeneity of the disease, to recognize oral manifestations associated and their importance in the early diagnosis to reduce complications and to an improvement in the OHRQoL of these patients.
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Sánchez-Gutiérrez T, Rodríguez-Toscano E, Roldán L, Ferraro L, Parellada M, Calvo A, López G, Rapado-Castro M, La Barbera D, La Cascia C, Tripoli G, Di Forti M, Murray RM, Quattrone D, Morgan C, van Os J, García-Portilla P, Al-Halabí S, Bobes J, de Haan L, Bernardo M, Santos JL, Sanjuán J, Arrojo M, Ferchiou A, Szoke A, Rutten BP, Stilo S, D'Andrea G, Tarricone I, Díaz-Caneja CM, Arango C. Tobacco use in first-episode psychosis, a multinational EU-GEI study. Psychol Med 2023; 53:7265-7276. [PMID: 37185055 DOI: 10.1017/s0033291723000806] [Citation(s) in RCA: 2] [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] [Indexed: 05/17/2023]
Abstract
BACKGROUND Tobacco is a highly prevalent substance of abuse in patients with psychosis. Previous studies have reported an association between tobacco use and schizophrenia. The aim of this study was to analyze the relationship between tobacco use and first-episode psychosis (FEP), age at onset of psychosis, and specific diagnosis of psychosis. METHODS The sample consisted of 1105 FEP patients and 1355 controls from the European Network of National Schizophrenia Networks Studying Gene-Environment Interactions (EU-GEI) study. We assessed substance use with the Tobacco and Alcohol Questionnaire and performed a series of regression analyses using case-control status, age of onset of psychosis, and diagnosis as outcomes and tobacco use and frequency of tobacco use as predictors. Analyses were adjusted for sociodemographic characteristics, alcohol, and cannabis use. RESULTS After controlling for cannabis use, FEP patients were 2.6 times more likely to use tobacco [p ⩽ 0.001; adjusted odds ratio (AOR) 2.6; 95% confidence interval (CI) [2.1-3.2]] and 1.7 times more likely to smoke 20 or more cigarettes a day (p = 0.003; AOR 1.7; 95% CI [1.2-2.4]) than controls. Tobacco use was associated with an earlier age at psychosis onset (β = -2.3; p ⩽ 0.001; 95% CI [-3.7 to -0.9]) and was 1.3 times more frequent in FEP patients with a diagnosis of schizophrenia than in other diagnoses of psychosis (AOR 1.3; 95% CI [1.0-1.8]); however, these results were no longer significant after controlling for cannabis use. CONCLUSIONS Tobacco and heavy-tobacco use are associated with increased odds of FEP. These findings further support the relevance of tobacco prevention in young populations.
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Verdolini N, Amoretti S, Montejo L, García-Rizo C, Hogg B, Mezquida G, Rabelo-da-Ponte FD, Vallespir C, Radua J, Martinez-Aran A, Pacchiarotti I, Rosa AR, Bernardo M, Vieta E, Torrent C, Solé B. Corrigendum to "Resilience and mental health during the COVID-19 pandemic" [J. Affect. Disord. 2021 Mar 15;283:156-164]. J Affect Disord 2023; 333:572. [PMID: 37147247 PMCID: PMC10155861 DOI: 10.1016/j.jad.2023.04.088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/07/2023]
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Solé B, Verdolini N, Amoretti S, Montejo L, Rosa AR, Hogg B, Garcia-Rizo C, Mezquida G, Bernardo M, Martinez-Aran A, Vieta E, Torrent C. Corrigendum to "Effects of the COVID-19 pandemic and lockdown in Spain: Comparison between community controls and patients with a psychiatric disorder. Preliminary results from the BRIS-MHC STUDY" [J. Affect Disord. 2021 Feb 15; 281:13-23]. J Affect Disord 2023; 333:571. [PMID: 37120393 PMCID: PMC10140190 DOI: 10.1016/j.jad.2023.04.087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/01/2023]
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Silva AG, Oliveira-Ramos F, Costa-Reis P, Bernardo M, Campanilho-Marques R. Manifestations musculosquelettiques du SRAS-CoV-2 dans une population pédiatrique – expérience d’une unité de rhumatologie pédiatrique. REVUE DU RHUMATISME (ED. FRANCAISE : 1993) 2022. [PMCID: PMC9758745 DOI: 10.1016/j.rhum.2022.10.107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Introduction Les infections à coronavirus du syndrome respiratoire aigu sévère 2 (SRAS-CoV-2) peuvent provoquer une inflammation sévère et déclencher des manifestations auto-immunes. Plusieurs rapports de cas chez des adultes ont décrit la production d’autoanticorps et manifestations musculosquelettiques (MMS) après une infection par le SRAS-CoV-2 (chez environ 27 %), mais les informations chez les enfants sont rares. Objectif Décrire les MMS, après infection par le SRAS-CoV-2, dans une population pédiatrique sans maladie rhumatismale (MR) connue antérieurement adressée à unité de rhumatologie pédiatrique. Patients et méthodes Les dossiers cliniques de tous les nouveaux patients en rhumatologie pédiatrique (RP), entre avril 2020 et août 2022, présentant MMS et/ou résultats sérologiques liés à des MR après une infection par le SRAS-CoV-2, ont été examinés. Les patients avec des antécédents de MR connus ont été exclus. Résultats Pendant la période d’études, 325 nouveaux patients ont été référés à unité de RP, dont 20 (6,2 %) présentaient MMS et/ou résultats sérologiques liés à des MR après infection. Sur les 20 patients (60 % femmes), l’âge moyen au moment du diagnostic d’infection était de 12,6 ± 4,2 [2–17] ans et le délai moyen pour les MMS ou sérologiques après l’infection était de 21,6 ± 10,8 [9–49] jours. Tous les patients avaient une infection asymptomatique ou légère. Après infection, les principaux MMS étaient : arthralgies (12/20, 60 %), myalgies (8/20, 40 %) et acrocyanose (5/20, 25 %). Les MR les plus fréquemment identifiés étaient : myosite (3/20, 15 %), maladies du tissu conjonctif (3/20, 15 %), perniose (3/20, 15 %) et douleurs musculosquelettiques non spécifiques (DMNS : 5/20, 25 %). Un garçon de 12 ans a eu deux infections enregistrées par le SRAS-CoV-2 avec différentes manifestations cliniques : suite à la première infection, il a développé une DMNS et six mois plus tard, après la seconde, il a présenté une arthrite qui a ensuite été diagnostiquée comme une arthrite juvénile idiopathique. 2 patients (0,6 %) ont été référés en raison de résultats sérologiques positifs (un avec ANCA-PR3 et un avec anticoagulant lupique), malgré l’absence de manifestations cliniques évocatrices de MR. Cinq patients (25 %) ont été hospitalisés en raison de la gravité du MR : 2 lupus érythémateux disséminés (10 %) et 3 myositis (15 %), 3 ont nécessité injections d’immunoglobuline et méthylprednisolone. Au cours du suivi, les patients atteints de MR inflammatoire ont été majoritairement traités par prednisolone orale (n = 6), hydroxychloroquine (n = 3) et anti-inflammatoire oral (n = 3). Les autres avaient des symptômes contrôlés par la physiothérapie (n = 4), myorelaxant (n = 4) ou traitement topique (n = 2). Après un suivi moyen de 8,9 ± 6,0 [1–20] mois, tous les patients ont présenté une évolution favorable : 16 (80 %) avaient une maladie contrôlée et 4 (20 %) avaient une rémission complète. Discussion À notre connaissance, il s’agit de l’une des rares études analysant l’atteinte MMS induite par SRAS-CoV-2 dans une population pédiatrique. Dans notre cohorte, les MMS étaient peu fréquents (6,2 %), par rapport aux adultes, et les plus fréquents étaient myositis, maladies du tissu conjonctif, perniose et DMNS. Toutes ont été identifiées, traitées et 20 % ont atteint une rémission complète. Conclusion Les MMS induites par SRAS-CoV-2 dans la population pédiatrique de notre unité étaient rares et présentaient un large spectre de gravité, allant de légères à potentiellement mortelles.
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Monteiro JJ, Chemba JM, Carvalho P, Carvalho C, Bernardo M, Moreira I, Ribeiro H, Moreira JI. Positive predictive value of the crusade score for bleeding events in patients with acute coronary syndromes on dual antiplatelet therapy with acetylsalicylic acid and clopidogrel. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.1393] [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: 11/13/2022] Open
Abstract
Abstract
Introduction
Crusade score (CS) quantifies intrahospital major bleeding (IHMB) risk in patients admitted with acute coronary syndrome (ACS). Hemorrhagic risk after ACS increases with age, although, it's not considered in score estimation.
Purpose
Evaluate CS ability to predict IHBM risk according to different patient ages (higher or lower than 75 years) admitted with ACS diagnosis and submitted to double antiagreggation therapy with acetylsalicylic acid and Clopidogrel.
Methods
A retrospective study based on the Portuguese National Registry of ACS, including patients (pts) hospitalized with ACS and treated with double antiagreggation therapy with acetylsalicylic acid (AAS) and clopidogrel between October 2010 and January 2021 (n=8401). Were excluded patients submitted to coronary artery bypass grafting, with ticagrelor or prasugrel switch to clopidogrel during hospitalization.
Patients were divided into two groups according to their age (above or below 75 years) and then subdivided in 5 groups according to CS category of IHBM risk estimation: very low (CS ≤20, 3,1% risk predicted by the score), low (21 ≤ CS≤30, 5,5%), moderate (31 ≤ CS≤40, 8,6%), high (41 ≤ CS≤50, 11,9%) and very high risk (CS≥51, 19,5%). Then, the incidence of IHMB observed in each group during hospitalization (mean 5 days) was compared to the IHBM risk predicted by the CS.
Results
The IHMB rate was 1.78%, significantly lower than predicted by the Crusade score (7.1%, p<0.001). Bleeding rates in each group of patients (above or below 75 years and according to CS calculation are depicted in Figure 1. CS revealed more power to predict IHMB in the prespecified group of patients older than 75 years, than in the group of patients younger than 75 years (see Figure 2).
Conclusion
As shown in different literature, crusade score overestimate bleeding risk after ACS compared to real-life cohorts. Despite the same trend observed in our cohort of patients, in this retrospective study, CS revealed more power to predict IHMB in the prespecified group of patients older than 75 years, than in the group of patients younger than 75 years in patients submitted to double antiaggregation with AAS and clopidogrel.
Funding Acknowledgement
Type of funding sources: None.
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Rocha Carvalho P, Moreira I, Carvalho C, Bernardo M, Monteiro J, Fontes P, Moreira JI. The diastolic blood pressure U-curve. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.2228] [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: 11/14/2022] Open
Abstract
Abstract
Introduction
It is known that low diastolic blood pressure (DBP) at admission is associated with short-term cardiovascular events after acute coronary syndrome (ACS). However, there is a lack of further investigation into the nonlinear relationship between admission diastolic blood pressure (DBP) and adverse outcomes of ACS patients.
Objective
To investigate the relationship between admission diastolic blood pressure and subsequent cardiovascular mortality in patients with acute coronary syndrome.
Methods
Retrospective study of patients with ACS periodically included in our center registry between October/2012 and September/2018. Patients with class killip 4 at admission or that needed ionotropic support during hospitalization were excluded. The association between admission DBP and cardiovascular mortality during the follow-up period among this population was analyzed using multivariate COX regression model. Results were presented according to DBP quartiles: Q1, less than 70 mm Hg; Q2, from 71 to 80 mm Hg; Q3, from 81 to 90 mm Hg; Q4, above 90 mmHg.
Results
A total of 548 patients were included in this cohort study. Mean patient age was 65.9±13.1 years and 75.2% were men. A nonlinear relation was observed between DBP at admission and cardiovascular mortality over the follow-up.
During a median follow-up of 42 months (IQR: 27–59), 47 patients (8.6%) died from cardiovascular causes. After adjusting for potential confounders (age and diabetes mellitus), patients in Q3 had the lowest risk for cardiovascular death by Cox proportional hazard model (HR 0.44; 95% CI: 0.16–1.00). Meanwhile, compared with Q1, Q3 patients had significantly lower risk for cardiovascular death (HR 0.35, 95% CI: 0.13–0.92).
Conclusion
Among patients admitted for ACS, there is a U curve relationship between admission DBP and risk for cardiovascular death. These results could be explained by a reduction in diastolic coronary blood flow which influences myocardial oxygen supply relative to the necessary demand in an ACS.
Funding Acknowledgement
Type of funding sources: None.
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Mendes S, Ferreira D, Bernardo M. Parent-reported toothbrushing behaviour in the Portuguese preschool population. Eur Arch Paediatr Dent 2022; 23:961-968. [PMID: 36083464 DOI: 10.1007/s40368-022-00749-z] [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: 01/08/2022] [Accepted: 08/28/2022] [Indexed: 10/14/2022]
Abstract
PURPOSE Study toothbrushing behaviours and associated factors in a Portuguese preschool population. METHODS The study population was the parents of children attending Portuguese kindergartens. The data on sociodemographic and toothbrushing behaviours, at home and at school, were collected by an online questionnaire. The data analysis was performed using Chi-square, Fisher, Mann-Whitney and Kruskal-Wallis tests (α = 0.05). RESULTS The sample included 711 parents. Most of the children brushed their teeth at home at least twice-a-day (65.3%), with the help of an adult (62.9%). The majority of the children did not brush their teeth at school (71.2%); however, only 9.9% of the parents reported that they don't/wouldn't authorise it. Considering both toothbrushing, at home and at school, 75% of the children brushed their teeth twice-a-day. However, only 7.8% of the children performed all the correct toothbrushing related procedures. Toothbrushing at school was more frequent in private kindergartens (p < 0.001). A higher level of education was associated with non-authorisation of toothbrushing at school (p = 0.019) and with performing the correct toothbrushing related procedures (p = 0.007). Attending an oral health professional appointment was also associated with performing the correct toothbrushing related procedures (p = 0.005). CONCLUSION Toothbrushing twice-a-day was frequent in the studied population, however, the percentage of children who brushed at school was low, as well as the percentage of children who performed all the correct toothbrushing related procedures. Toothbrushing at school was more likely in private kindergartens. Performing correct toothbrushing related procedures was more frequent in children who had a previous oral health appointment and whose parents had a higher education level.
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Gassó P, Rodríguez N, Martínez-Pinteño A, Mezquida G, Ribeiro M, González-Peñas J, Zorrilla I, Martínez-Sadurni L, Rodriguez-Jimenez R, Corripio I, Sarró S, Ibáñez A, Usall J, Lobo A, Moren C, Cuesta MJ, Parellada M, González-Pinto A, Berrocoso E, Bernardo M, Mas S. A longitudinal study of gene expression in first-episode schizophrenia; exploring relapse mechanisms by co-expression analysis in peripheral blood. Transl Psychiatry 2021; 11:539. [PMID: 34667144 PMCID: PMC8526619 DOI: 10.1038/s41398-021-01645-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 09/22/2021] [Accepted: 09/30/2021] [Indexed: 12/20/2022] Open
Abstract
Little is known about the pathophysiological mechanisms of relapse in first-episode schizophrenia, which limits the study of potential biomarkers. To explore relapse mechanisms and identify potential biomarkers for relapse prediction, we analyzed gene expression in peripheral blood in a cohort of first-episode schizophrenia patients with less than 5 years of evolution who had been evaluated over a 3-year follow-up period. A total of 91 participants of the 2EPs project formed the sample for baseline gene expression analysis. Of these, 67 provided biological samples at follow-up (36 after 3 years and 31 at relapse). Gene expression was assessed using the Clariom S Human Array. Weighted gene co-expression network analysis was applied to identify modules of co-expressed genes and to analyze their preservation after 3 years of follow-up or at relapse. Among the 25 modules identified, one module was semi-conserved at relapse (DarkTurquoise) and was enriched with risk genes for schizophrenia, showing a dysregulation of the TCF4 gene network in the module. Two modules were semi-conserved both at relapse and after 3 years of follow-up (DarkRed and DarkGrey) and were found to be biologically associated with protein modification and protein location processes. Higher expression of DarkRed genes was associated with higher risk of suffering a relapse and early appearance of relapse (p = 0.045). Our findings suggest that a dysregulation of the TCF4 network could be an important step in the biological process that leads to relapse and suggest that genes related to the ubiquitin proteosome system could be potential biomarkers of relapse.
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Casagrande Pierantoni D, Roscini L, Corte L, Bernardo M, Bassetti M, Tascini C, Cardinali G. Qualitative and quantitative change of the tolerance to liposomal amphotericin B triggered by biofilm maturation in C. parapsilosis. Med Mycol 2021; 58:827-834. [PMID: 31758171 DOI: 10.1093/mmy/myz113] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Revised: 10/16/2019] [Accepted: 10/24/2019] [Indexed: 11/12/2022] Open
Abstract
Candida parapsilosis is an emerging opportunistic pathogen present in both clinical and natural environment, with a strong frequency of biofilm forming strains. While the drugs active against biofilm are rare, liposomal amphotericin B is credited with an antibiofilm activity in some opportunistic species of the genus Candida. Using freshly isolated strains from hospital environment, in this paper we could show the prevalence of biofilm forming vs. nonbiofilm forming strains. The former displayed a large variability in terms of biofilm biomass and metabolic activity. Liposomal amphotericin B minimum inhibitory concentration (MIC) of planktonic cells was below the breakpoint, whereas the sessile cells MIC (SMIC) was 1 or 2 orders of magnitude above the planktonic MIC. When the drug was applied to freshly attached cells, that is, biofilm in formation, the MIC (called SDMIC) was even below the MIC value. All resistance metrics (MIC, SMIC, and SDMIC) were quite variable although no correlation could be detected between them and the metrics used to quantify biofilm activity and biomass production. These findings demonstrate that young biofilm cells are even more susceptible than planktonic cells and that early treatments with this drug can be beneficial in cases of prosthesis implantation or especially when there is the necessity of a CVC reimplantation during a sepsis.
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González-Ortega I, Alberich-Mesa S, Echeburúa E, Bernardo M, Cabrera B, Amoretti S, Lobo A, Arango C, Corripio I, Vieta E, De La Serna E, Rodriguez-Jimenez R, Segarra R, López-Ilundain J, Sánchez-Torres A, Cuesta M, González-Pinto A. Social cognition as a mediator between cognitive reserve and psychosocial functioning in patients with first episode psychosis. Eur Psychiatry 2021. [PMCID: PMC9471624 DOI: 10.1192/j.eurpsy.2021.436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Introduction Social cognition has been associated with functional outcome in patients with first episode psychosis (FEP). Social cognition has also been associated with neurocognition and cognitive reserve. Although cognitive reserve, neurocognitive functioning, social cognition, and functional outcome are related, the direction of their associations is not clear. Objectives The aim of the study was to analyze the influence of social cognition as a mediator between cognitive reserve and cognitive domains on functioning in FEP both at baseline and at 2 years. Methods The sample of the study was composed of 282 FEP patients followed up for 2 years. To analyze whether social cognition mediates the influence of cognitive reserve and cognitive domains on functioning, a path analysis was performed. The statistical significance of any mediation effects was evaluated by bootstrap analysis. Results At baseline, as neither cognitive reserve nor the cognitive domains studied were related to functioning, the conditions for mediation were not satisfied. Nevertheless, at 2 years of follow-up, social cognition acted as a mediator between cognitive reserve and functioning. Likewise, social cognition was a mediator between verbal memory and functional outcome. The results of the bootstrap analysis confirmed these significant mediations (95% bootstrapped CI (−10.215 to −0.337) and (−4.731 to −0.605) respectively). Conclusions Cognitive reserve and neurocognition are related to functioning, and social cognition mediates in this relationship. Disclosure This work was supported by the Carlos III Institute of Health and European Fund for Regional Development (PI08/1213, PI11/ 01977, PI14/01900, PI08/01026, PI11/02831, PI14/01621, PI08/1161, PI16/ 00359, PI16/01164, PI18/00805), the Basque Foundation for He
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Arnaiz JA, Rodrigues-Silva C, Mezquida G, Amoretti S, Cuesta MJ, Fraguas D, Lobo A, González-Pinto A, Díaz-Caneja MC, Corripio I, Vieta E, Baeza I, Mané A, García-Rizo C, Bioque M, Saiz J, Bernardo M, Mas S. The usefulness of Olanzapine plasma concentrations in monitoring treatment efficacy and metabolic disturbances in first-episode psychosis. Psychopharmacology (Berl) 2021; 238:665-676. [PMID: 33230696 DOI: 10.1007/s00213-020-05715-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Accepted: 11/10/2020] [Indexed: 12/12/2022]
Abstract
INTRODUCTION The role of Olanzapine therapeutic drug monitoring is controversial. The present study explores the associations of Olanzapine plasma concentrations with clinical response and metabolic side effects in first episode psychosis (FEP) after 2 months of treatment. METHODS Forty-seven patients were included. Improvement in clinical symptomatology was assessed using the PANSS. Metabolic assessment included weight, blood pressure, waist circumference, blood glucose, total cholesterol, high-density lipoprotein, low-density lipoprotein, and triglycerides. RESULTS The Olanzapine plasma concentrations after 2 months of treatment were positively correlated with weight gain (r = 0.49, p = 0.003), and a concentration > 23.28 ng/mL was identified as a positive predictor of weight gain (≥ 7%). The Olanzapine concentration to dose (C/D) ratio was positively correlated with the percentage of improvement in the total PANSS (r = 0.46, p = 0.004), and a C/D ratio > 2.12 was identified as a positive predictor of a good response (percentage of improvement > 30%) after 2 months of treatment. We also identified several factors that could alter Olanzapine pharmacokinetics: gender (p = 0.03), diagnosis (p = 0.05), smoking habit (p = 0.05), and co-medications such as valproic acid (p = 0.05) and anxiolytics (p = 0.01). DISCUSSION In conclusion, our results suggest that therapeutic drug monitoring of Olanzapine could be helpful to evaluate therapeutic efficacy and metabolic dysfunction in FEP patients treated with Olanzapine.
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Chantre M, Mendes S, Bernardo M. Oral Health-Related quality of life in Portuguese undergraduate students. J Clin Exp Dent 2021; 13:e1202-e1208. [PMID: 34987712 PMCID: PMC8715565 DOI: 10.4317/jced.58810] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Accepted: 11/08/2021] [Indexed: 12/02/2022] Open
Abstract
Background The Oral Health-related Quality of Life (OHRQoL) is an essential part of health and wellbeing that aims to assess the impact of oral health on aspects of personal and social life. This investigation aimed to study the OHRQoL in undergraduate students and relate it to sociodemographic, academic behaviours, oral health behaviours, the presence of oral problems and self-perception of oral health.
Material and Methods The study target-population consisted of the undergraduate students attending the University of Lisbon (UL). Data collection was carried out through an online questionnaire which included self-reported sociodemographic and academic characteristics, behaviours and oral health status, and the Oral Health Impact Profile-14 (OHIP-14). Descriptive statistics were performed, and the Mann-Whitney and Kruskal-Wallis tests were used (α=0.05).
Results The sample included 933 students, aged between 18 and 48 years old (mean=21.22 / SD=3.11). The global mean value of OHIP-14 was 5.98 (SD=6.71) and 89.8% of the students presented OHIP-14 values between 0 and 14. Psychological discomfort and physical pain were the dimensions of OHIP-14 with the greatest impact on OHRQoL. Most of the students brushed their teeth twice a day (79.7%) with fluoridated toothpaste (90.8%) and perceived their oral health as “good” (56.3%). Several aspects were significantly related (p<0.05) to a worse OHRQoL, namely, being of African origin, courses not related to health, changes for worse in oral hygiene habits after entering university, higher consumption frequency of cariogenic foods or, going to oral health appointments in urgent situations, not having oral health appointments for economic reasons, history of oral health problems, self-reported oral problems and negative self-perception of oral health status.
Conclusions Most UL students had a good OHRQoL, adequate oral health behaviours and a good self-reported state of oral health. Key words:Oral health-related quality of life, OHIP-14, Oral health behaviours, Self-reported oral health, University students.
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De la Serna E, Camprodon-Boadas P, Ilzarbe D, Sugranyes G, Baeza I, Moreno D, Díaz-Caneja CM, Rosa-Justicia M, Llorente C, Ayora M, Borras R, Torrent C, Bernardo M, Castro-Fornieles J. Neuropsychological development in the child and adolescent offspring of patients diagnosed with schizophrenia or bipolar disorder: A two-year follow-up comparative study. Prog Neuropsychopharmacol Biol Psychiatry 2020; 103:109972. [PMID: 32454164 DOI: 10.1016/j.pnpbp.2020.109972] [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: 01/27/2020] [Revised: 05/18/2020] [Accepted: 05/18/2020] [Indexed: 02/06/2023]
Abstract
UNLABELLED There has been growing scientific evidence in recent years that schizophrenia and bipolar disorder share clinical, cognitive, neuroimaging and genetic characteristics. This overlap might also be present in their offspring, who have an increased risk of developing both disorders. Comparing the characteristics of these samples may have important implications for understanding etiological processes. This study aimed to assess the development of cognitive functions over two years in a sample of child and adolescent offspring of patients diagnosed with schizophrenia (SZoff) or bipolar disorder (BDoff), comparing them with a community control group (CCoff). METHODS 90 BDoff, 41 SZoff and 107 CCoff aged between 6 and 17 years were included at baseline. At the two-year follow-up, 84.9% of the sample was re-assessed (78 BDoff, 32 SZoff and 92 CCoff). All subjects were assessed with a comprehensive neuropsychological test battery at baseline and at the two-year follow-up to evaluate: intelligence quotient, working memory, processing speed, verbal memory and learning, visual memory, executive functions and sustained attention. RESULTS Processing speed, verbal memory and executive functions showed different developmental patterns among the SZoff, BDoff and CCoff groups. The SZoff group maintained baseline performances in the three variables over time, while the BDoff group presented improved processing speed and executive functioning and the CCoff group showed improvements in verbal memory and executive functions at follow-up. CONCLUSIONS These findings suggest that the development of some cognitive functions might differ between child and adolescent SZoff and BDoff, indicating different trajectories during neurodevelopment.
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González-Ortega I, González-Pinto A, Alberich S, Echeburúa E, Bernardo M, Cabrera B, Amoretti S, Lobo A, Arango C, Corripio I, Vieta E, de la Serna E, Rodriguez-Jimenez R, Segarra R, López-Ilundain JM, Sánchez-Torres AM, Cuesta MJ, Zorrilla I, López P, Bioque M, Mezquida G, Barcones F, De-la-Cámara C, Parellada M, Espliego A, Alonso-Solís A, Grasa EM, Varo C, Montejo L, Castro-Fornieles J, Baeza I, Dompablo M, Torio I, Zabala A, Eguiluz JI, Moreno-Izco L, Sanjuan J, Guirado R, Cáceres I, Garnier P, Contreras F, Bobes J, Al-Halabí S, Usall J, Butjosa A, Sarró S, Landin-Romero R, Ibáñez A, Selva G. Influence of social cognition as a mediator between cognitive reserve and psychosocial functioning in patients with first episode psychosis. Psychol Med 2020; 50:2702-2710. [PMID: 31637990 DOI: 10.1017/s0033291719002794] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
BACKGROUND Social cognition has been associated with functional outcome in patients with first episode psychosis (FEP). Social cognition has also been associated with neurocognition and cognitive reserve. Although cognitive reserve, neurocognitive functioning, social cognition, and functional outcome are related, the direction of their associations is not clear. Therefore, the main aim of this study was to analyze the influence of social cognition as a mediator between cognitive reserve and cognitive domains on functioning in FEP both at baseline and at 2 years. METHODS The sample of the study was composed of 282 FEP patients followed up for 2 years. To analyze whether social cognition mediates the influence of cognitive reserve and cognitive domains on functioning, a path analysis was performed. The statistical significance of any mediation effects was evaluated by bootstrap analysis. RESULTS At baseline, as neither cognitive reserve nor the cognitive domains studied were related to functioning, the conditions for mediation were not satisfied. Nevertheless, at 2 years of follow-up, social cognition acted as a mediator between cognitive reserve and functioning. Likewise, social cognition was a mediator between verbal memory and functional outcome. The results of the bootstrap analysis confirmed these significant mediations (95% bootstrapped CI (-10.215 to -0.337) and (-4.731 to -0.605) respectively). CONCLUSIONS Cognitive reserve and neurocognition are related to functioning, and social cognition mediates in this relationship.
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Godino-Ojer M, Blazquez-García R, Matos I, Bernardo M, Fonseca I, Pérez Mayoral E. Porous carbons-derived from vegetal biomass in the synthesis of quinoxalines. Mechanistic insights. Catal Today 2020. [DOI: 10.1016/j.cattod.2019.06.043] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Mas S, Gassó P, Rodríguez N, Cabrera B, Mezquida G, Lobo A, González-Pinto A, Parellada M, Corripio I, Vieta E, Castro-Fornieles J, Bobes J, Usall J, Saiz-Ruiz J, Contreras F, Parellada E, Bernardo M, Bioque M, Diaz‐Caneja CM, González‐Peñas J, Solis AA, Rebella M, González‐Ortega I, Besga A, SanJuan J, Nacher J, Morro L, Montserrat C, Jimenez E, Costa SGD, Baeza I, de la Serna E, Rivas S, Diaz C, Saiz PA, Garcia‐Álvarez L, Fraile MG, Rabadán AZ, Torio I, Rodríguez‐Jimenez R, Butjosa A, Pardo M, Sarró S, Pomarol‐Clotet E, Cuadrado AI, Cuesta MJ. Personalized medicine begins with the phenotype: identifying antipsychotic response phenotypes in a first-episode psychosis cohort. Acta Psychiatr Scand 2020; 141:541-552. [PMID: 31746462 DOI: 10.1111/acps.13131] [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: 05/30/2019] [Revised: 09/16/2019] [Accepted: 11/17/2019] [Indexed: 12/29/2022]
Abstract
AIMS Here, we present a clustering strategy to identify phenotypes of antipsychotic (AP) response by using longitudinal data from patients presenting first-episode psychosis (FEP). METHOD One hundred and ninety FEP with complete data were selected from the PEPs project. The efficacy was assessed using total PANSS, and adverse effects using total UKU, during one-year follow-up. We used the Klm3D method to cluster longitudinal data. RESULTS We identified four clusters: cluster A, drug not toxic and beneficial; cluster B, drug beneficial but toxic; cluster C, drug neither toxic nor beneficial; and cluster D, drug toxic and not beneficial. These groups significantly differ in baseline demographics, clinical, and neuropsychological characteristics (PAS, total PANSS, DUP, insight, pIQ, age of onset, cocaine use and family history of mental illness). CONCLUSIONS The results presented here allow the identification of phenotypes of AP response that differ in well-known simple and classic clinical variables opening the door to clinical prediction and application of personalized medicine.
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Ciudad A, San L, Bernardo M, Olivares J, Polavieja P, Valladares A, Gilaberte I. Non-adherence to oral antipsychotics in schizophrenia: Relapse and therapeutic strategies in a 12-month observational study. Eur Psychiatry 2020. [DOI: 10.1016/s0924-9338(11)73067-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
IntroductionNon-adherence influences schizophrenia prognosis.ObjectivesTo describe the clinical profiles, modifications of the therapeutic strategies and relapse rate of patients with schizophrenia who are at risk of non-adherence to oral antipsychotic (AP) medication.MethodsA cohort of 597 outpatients whose therapy was modified because of risk of non-adherence to oral AP was followed during 12 months. Authors used Cox regression to analyse the time to relapse.ResultsPatients’ mean (SD) age was 40.1 (11.1) and time since diagnosis was 15.2 (10.0) years; 64% were males. The clinical condition was at least moderate in most patients (CGI-S score ≥4 in 87%). Baseline AP medication was modified in 506 (85%) patients and non-pharmacological therapies in 190 (32%). In both cases, the main reason for modifications was insufficient efficacy. Concomitant medications were modified in 15%. The proportion of patients in AP monotherapy decreased in favour of polytherapy, and 15% started depot formulations.During 12 months, 90 patients (15%) relapsed. Among relapsing patients, the proportion on monotherapy decreased to 42%, and the depot prescriptions rose to 28%. The risk of relapse was greater among patients with substance use disorder or familial psychiatric antecedents and lower in patients with poor attitude to AP medication or undergoing modifications of their non-pharmacological therapy at baseline.ConclusionsNon-adherence management was focused on improving efficacy and consisted mainly of modifications of oral AP medication. The recognition and treatment, not necessarily pharmacological, of patients with a poor attitude to medication at baseline might explain their lower risk of relapse.
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Garriga M, Pacchiarotti I, Hidalgo D, Bernardo M, Vieta E. Detection and management of agitation in psychiatry: A Delphi expert consensus study. Eur Psychiatry 2020. [DOI: 10.1016/j.eurpsy.2016.01.350] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
IntroductionThe assessment and management of psychomotor agitation may result in the use of coercive or sedative treatments. In the absence of conclusive evidence, the consensus of experts can guide clinical decisions.ObjectivesTo seek consensus recommendations on the assessment and management of psychomotor agitation.MethodsAn international expert task force in this field developed consensus using the Delphi method. Twenty-seven experts were invited to participate and 91% of them agreed. Initial survey items were gathered from the content of literature search (systematic review). This included open-ended questions inviting participants to add suggestions by e-mail correspondence. After this initial first round, the Delphi study was conducted online using Google Forms. Survey items were rated on a 5-point scale. Items rated by at least 80% of experts as essential or important were included. Items rated as essential or important by 65–79% of experts were included in the next survey for re-rating. Items with consensus below to 65% were rejected and excluded.ResultsThe initial survey included 52 items. The second web-based survey included 33 items. The briefer third survey consisted of 6 items that needed rerating. Twenty-two of the initial 33 items were endorsed and formed the clinical recommendations on the assessment and management of the psychomotor agitation. The endorsed items were categorized into 5 domains forming the clinical recommendations.ConclusionsThe panel expert generated 22 recommendations on the assessment and management of agitation. The Delphi method is a suitable formal iterative process for reaching consensus on relevant and controversial issues.Disclosure of interestThe authors have not supplied their declaration of competing interest.
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Mezquida G, Penadés R, Cabrera B, Savulich G, Lobo A, González-Pinto A, Penzol M, Corripio I, Fernandez-Egea E, Gassó P, Cuesta M, Bernardo M. Association of the brain-derived neurotrophic factor Val66Met polymorphism with negative symptoms severity, but not cognitive function, in first-episode schizophrenia spectrum disorders. Eur Psychiatry 2020; 38:61-69. [DOI: 10.1016/j.eurpsy.2016.04.011] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2016] [Revised: 04/18/2016] [Accepted: 04/24/2016] [Indexed: 12/12/2022] Open
Abstract
AbstractObjectiveA functional polymorphism of the brain-derived neurotrophic factor gene (BDNF) Val66Met has been associated with cognitive function and symptom severity in patients with schizophrenia. It has been suggested that the Val66Met polymorphism has a role as a modulator in a range of clinical features of the illness, including symptoms severity, therapeutic responsiveness, age of onset, brain morphology and cognitive function. However, little work has been done in first-episode schizophrenia (FES) spectrum disorders. The objective of this study is to investigate the association of the BDNF Val66Met polymorphism on cognitive function and clinical symptomatology in FES patients.MethodsUsing a cross-sectional design in a cohort of 204 patients with FES or a schizophrenia spectrum disorder and 204 healthy matched controls, we performed BDNF Val66Met genotyping and tested its relationship with cognitive testing (attention, working memory, learning/verbal memory and reasoning/problem-solving) and assessment of clinical symptom severity.ResultsThere was no significant influence of the BDNF allele frequency on cognitive factor scores in either patients or controls. An augmented severity of negative symptoms was found in FES patients that carried the Met allele.ConclusionsThe results of this study suggest that in patients with a first-episode of schizophrenia or a schizophrenia spectrum disorder, the BDNF Val66Met polymorphism does not exert an influence on cognitive functioning, but is associated with negative symptoms severity. BDNF may serve as suitable marker of negative symptomatology severity in FES patients within the schizophrenia spectrum.
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Moreno C, Parellada M, MacDowell KS, García-Bueno B, Cabrera B, González-Pinto A, Saiz P, Lobo A, Rodriguez-Jimenez R, Berrocoso E, Bernardo M, Leza JC. Differences in the regulation of inflammatory pathways in adolescent- and adult-onset first-episode psychosis. Eur Child Adolesc Psychiatry 2019; 28:1395-1405. [PMID: 30843122 DOI: 10.1007/s00787-019-01295-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2018] [Accepted: 02/09/2019] [Indexed: 12/16/2022]
Abstract
A precise description of the inflammatory response in first-episode psychosis (FEP) by age of onset does not exist. We explored baseline and 6-month follow-up differences in the pro/anti-inflammatory balance in plasma and peripheral blood mononuclear cells in adolescent-onset FEP (≤ 18 y.o., N = 27) and adult-onset FEP (≥ 25 y.o., N = 43) using non-parametric 1-category ANCOVA, with age group as an independent variable and values of pro- and anti-inflammatory markers at baseline and at follow-up as dependent variables. We used a non-parametric repeated-measures mixed-effects model to explore the baseline/6-month change in pro- and anti-inflammatory markers within adolescent- and adult-onset groups, exploring differential trajectories of change by means of the interaction of time by age-of-onset group. Levels of the nuclear transcription factor (NFκB), a master regulator of the inflammatory and oxido/nitrosative status of cells, were higher in adolescent-onset FEP both at baseline and after 6 months. During follow-up, we found further increases in levels of soluble inflammatory markers (PGE2 and NO2-) only in adolescent-onset FEP. In contrast, in adult-onset FEP, the expression of inducible NO synthase (iNOS), which is also pro-inflammatory, tended to decrease, with no further increase in other pro-inflammatory markers. Significant differences in the direction of change by age-of-onset cohort exist only for NFκB (F = 4.165, df = 2, 70.95, p = 0.019). Our results support the existence of changes in the pro/anti-inflammatory balance in FEP depending on the neurodevelopmental stage at illness onset. These results also suggest that inflammation may be a potential therapeutic target in adolescent-onset FEP.
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Rodrigues S, Borges A, Aguino J, Bernardo M, Mahomed F, Djokovic D. Expectant management of adnexal formations classified as benign by IOTA ADNEX model: A prospective observational multicenter study. Australas J Ultrasound Med 2019. [DOI: 10.1002/ajum.12140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Borges A, Rodrigues S, Aguino J, Bernardo M, Mahomed F, Djokovic D. Performance of the IOTA ADNEX model in preoperative discrimination of adnexal formations: A Portuguese prospective multicenter pilot study. Australas J Ultrasound Med 2019. [DOI: 10.1002/ajum.12146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Amoretti S, Cabrera B, Torrent C, Mezquida G, Lobo A, González-Pinto A, Parellada M, Corripio I, Vieta E, de la Serna E, Butjosa A, Contreras F, Sarró S, Penadés R, Sánchez-Torres AM, Cuesta M, Bernardo M. Cognitive reserve as an outcome predictor: first-episode affective versus non-affective psychosis. Acta Psychiatr Scand 2018; 138:441-455. [PMID: 30105820 DOI: 10.1111/acps.12949] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/25/2018] [Indexed: 02/06/2023]
Abstract
OBJECTIVE Cognitive reserve (CR) refers to the brain's capacity to cope with pathology in order to minimize the symptoms. CR is associated with different outcomes in severe mental illness. This study aimed to analyze the impact of CR according to the diagnosis of first-episode affective or non-affective psychosis (FEP). METHOD A total of 247 FEP patients (211 non-affective and 36 affective) and 205 healthy controls were enrolled. To assess CR, common proxies have been integrated (premorbid IQ; education-occupation; leisure activities). The groups were divided into high and low CR. RESULTS In non-affective patients, those with high CR were older, had higher socioeconomic status (SES), shorter duration of untreated psychosis, and a later age of onset. They also showed greater performance in most cognitive domains. In affective patients, those with a greater CR showed a higher SES, better functioning, and greater verbal memory performance. CONCLUSION CR plays a differential role in the outcome of psychoses according to the diagnosis. Specifically, in order to address the needs of non-affective patients with low CR, cognitive rehabilitation treatments will need to be 'enriched' by adding pro-cognitive pharmacological agents or using more sophisticated approaches. However, a functional remediation therapy may be of choice for those with an affective psychosis and low CR.
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