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Placini F, Bargnesi F, Di Cicco D, Rinaldi D, Balestra S, Berloffa S, Viglione V, Fantozzi P, Tolomei G, Schirone G, Milone A, Masi G, Sesso G. Extended-Release Lithium Sulfate in Adolescents with Bipolar Disorder: Results from a Longitudinal Prospective Cohort Study. J Child Adolesc Psychopharmacol 2024. [PMID: 39607264 DOI: 10.1089/cap.2024.0092] [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] [Indexed: 11/29/2024]
Abstract
Objectives: Bipolar disorder (BD) in adolescence often associates with risky conducts, nonsuicidal self-injury (NSSI), and suicidal ideation. Lithium salts represent the first-line choice for BD in youth to manage manic symptoms and prevent both manic and depressive relapses. Our study aimed to assess efficacy and tolerability of extended-release lithium sulfate (ERLS) in youths with BD. Methods: A longitudinal perspective intervention study was thus conducted on a single cohort of 36 patients with BD aged 12-17 years treated with ERLS and followed up for 1 year. ERLS was titrated up to reach optimal plasma concentrations during the 3 months before baseline visit (T0). Then, patients underwent five follow-up visits after 1, 2, 3, 5, and 11 months and were administered with a battery of self- and parent-rated questionnaires and interviews to evaluate, at each timepoint, ERLS-related side effects, manic and depressive symptoms, emotional dysregulation (ED), NSSI and suicidality, and aggressiveness. Regular clinical assessments were also conducted, as well as blood tests, urinalysis, and EKG. Regression models were applied to examine the time course of outcome variables. Results: Twenty-four patients completed the follow-up. Regressions showed a significant reduction of most dependent variables included in the models, including depressive symptoms (β = -0.0006; adj-p = 0.0007), aggressiveness (β = -0.0031; adj-p < 0.0001), ED (β = -0.0002; adj-p = 0.0497), and unstructured suicidal ideation (β = -0.0058; adj-p = 0.0340). Fine distal tremor, increased thirst, and diuresis were among the most frequently reported side effects. Conclusions: Findings from the present study support the use of ERLS as an effective and well-tolerated agent for the management of BD in youth, with a beneficial effect on associated severe symptoms, including NSSI and suicidality.
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Sesso G, Bargnesi F, Olzi F, Mutti G, Berloffa S, Viglione V, Fantozzi P, Tolomei G, Guccione F, Milone A, Masi G. Efficacy and Safety of Lithium for Suicide and Suicide-Related Behaviors in Youth: A Review of the Literature. Brain Sci 2024; 14:1139. [PMID: 39595902 PMCID: PMC11592384 DOI: 10.3390/brainsci14111139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2024] [Revised: 11/09/2024] [Accepted: 11/11/2024] [Indexed: 11/28/2024] Open
Abstract
OBJECTIVES This systematic review evaluates the anti-suicidal properties of Lithium in children and adolescents with Bipolar Disorder (BD), addressing gaps in evidence regarding its efficacy and safety in reducing suicidality and self-harming behaviors. METHODS A comprehensive literature search was conducted across PubMed, Web of Science, and Scopus up to February 2024. Eligible studies were those focusing on patients aged 25 years or younger, examining Lithium therapy and its impact on suicidal ideation and behaviors. The review included randomized controlled trials, longitudinal prospective and retrospective studies, and cross-sectional studies, while excluding expert opinions and case reports. RESULTS Evidence generally supports the efficacy of Lithium in reducing suicidal ideation and self-harming behaviors in youth with BD, though results are mixed. Randomized controlled trials demonstrated its effectiveness in mitigating suicidal thoughts during acute manic episodes, with effects persisting post-treatment. Longitudinal studies suggested that Lithium might offer superior outcomes compared to other mood stabilizers, although its specific impact on suicidality remains inconclusive. Cross-sectional studies and retrospective analyses reveal associations between Lithium use and reduced self-harming behaviors, but causality remains uncertain. While mood-stabilizing effects of Lithium offer potential benefits for reducing suicidality in youth, evidence on its direct impact on emotional dysregulation (ED) and long-term efficacy is limited. Variability in individual responses and adherence issues underscore the need for further research. Future studies should include larger, diverse samples, focus on ED symptoms, and explore Lithium mechanisms in suicidality prevention. CONCLUSIONS Lithium remains a promising treatment for mood stabilization and reduction in suicidality in youth with BD.
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Sesso G, Bargnesi F, Mutti G, Berloffa S, Viglione V, Fantozzi P, Tolomei G, Guccione F, Muratori P, Milone A, Masi G. Extended-Release Lithium Treatment for Adolescents with Bipolar Disorder with or Without Comorbid Autism Spectrum Disorder: Protocol of a Longitudinal Prospective Naturalistic Study for the Assessment of Efficacy and Tolerability. J Clin Med 2024; 13:6196. [PMID: 39458145 PMCID: PMC11508904 DOI: 10.3390/jcm13206196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2024] [Revised: 10/09/2024] [Accepted: 10/11/2024] [Indexed: 10/28/2024] Open
Abstract
Background: Lithium is the gold-standard treatment for Bipolar Disorder (BD) in both adults and adolescents, effectively managing mood episodes and reducing suicide risk. While its efficacy in neurotypical youth is well established, its use in adolescents with Autism Spectrum Disorder (ASD) and comorbid BD remains under-researched. Here, we present the protocol for a study aiming to evaluate the efficacy and tolerability of Extended-Release Lithium Salts in treating adolescents with BD and comorbid ASD compared to neurotypical BD patients. Methods: This longitudinal prospective naturalistic comparative study will enroll lithium-naïve adolescents aged 12-18 with BD, with or without comorbid ASD, from the Department of Child and Adolescent Psychiatry and Psychopharmacology. Participants will be followed for six months while receiving Extended-Release Lithium Salts treatment. Primary outcomes will include mood instability, suicidality, emotional dysregulation, and aggression, assessed through a range of clinical rating scales and diagnostic tools at baseline, three months, and six months. Secondary outcomes will focus on the safety and tolerability of Extended-Release Lithium Salts, with measures including side effect ratings, physical exams, and laboratory tests. Results: We hypothesize that Extended-Release Lithium Salts will demonstrate non-inferiority in treating BD symptoms in adolescents with comorbid ASD compared to those without ASD. Conclusions: This study is poised to fill a significant gap in the literature by providing critical data on the use of lithium for adolescents with BD and ASD. Findings will inform clinical practice and future research, potentially guiding more personalized treatment approaches for this complex and vulnerable population.
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Viglione V, Berveglieri L, Filardo G, Buda R, Giannini S, Faldini C, Vannini F. Autologous chondrocyte implantation for the treatment of osteochondral lesions of the talus: What happens after 20 years? Foot Ankle Surg 2024; 30:546-551. [PMID: 38653636 DOI: 10.1016/j.fas.2024.04.007] [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] [Received: 02/09/2024] [Revised: 04/01/2024] [Accepted: 04/13/2024] [Indexed: 04/25/2024]
Abstract
BACKGROUND The purpose of this study was to assess the long-term clinical efficacy of first-generation autologous chondrocyte implantation (ACI) technique for osteochondral lesions of the ankle joint. METHODS Eleven patients with symptomatic OLTs underwent ACI from December 1997 to October 2002. A total of 9 patients (5 men, 4 women, age 25.2 ± 6.3) were evaluated at baseline and at 1, 3, 10 years, and at final follow-up of minimum 20 years with AOFAS ankle-hindfoot score, NRS for pain, and with the Tegner score. RESULTS The AOFAS score improved significantly from the baseline value of 40.4 ± 19.8 to 82.7 ± 12.9 at the final follow-up (p < 0.0005). The NRS for pain improved significantly from 7.8 ± 0.7 at baseline to 4.8 ± 2.1 at the final follow-up (p < 0.0005). Moreover, the Tegner score underwent a modification from the pre-operative median value of 1 (range: 1-3) and from a pre-injury value of 5 (range: 3-7) to 3 (range: 2-4) at the final follow-up (p < 0.0005). CONCLUSIONS ACI has proven to be an effective treatment option for patients suffering from OLTs, leading to a long-lasting clinical improvement even beyond 20 years of follow-up. LEVEL OF EVIDENCE Level IV.
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Sesso G, Guccione F, Conti L, Valente E, Narzisi A, Berloffa S, Fantozzi P, Viglione V, Masi G, Milone A. Reactivity of Emotions in Adolescents - Caregivers' Tool (React): Development and Validation of a Novel Parent-Rated Measure for Assessing Emotional Dysregulation in Youth. CLINICAL NEUROPSYCHIATRY 2024; 21:276-283. [PMID: 39309021 PMCID: PMC11411511 DOI: 10.36131/cnfioritieditore20240404] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 09/25/2024]
Abstract
Objective Emotional Dysregulation (ED) is characterized by the inability to manage emotions effectively, leading to maladaptive behaviors, and often co-occurs with psychiatric conditions carrying significant long-term consequences. Early diagnosis of ED is thus essential for targeted interventions. To address this need, we developed and validated the "Reactivity of Emotions in Adolescents: Caregivers' Tool" (REACT), a novel parent-rated questionnaire designed to assess ED in adolescents. Method The present study involved two samples, one drawn from the general population (n = 89 healthy controls from local schools) and the other composed of clinical patients (n = 76 adolescents with different psychiatric and/or neurodevelopmental conditions). Patients' diagnoses were confirmed through the clinical interview K-SADS-PL to explore the presence of any psychopathological conditions. Participants from both groups completed the RIPoSt-Y questionnaire, providing a measure of ED, while their parents filled out the ARI, measuring affective reactivity in youth. Confirmatory and exploratory factor analyses were performed to refine the questionnaire's internal structure. Results The final REACT questionnaire consists of 55 items distributed across three subscales, namely Negative Emotionality, Irritability, and Excitability. Psychometric evaluation showed that these subscales demonstrated excellent internal consistency and strong construct validity, with clinical patients scoring higher on all subscales compared to healthy controls. The REACT questionnaire showed also high convergent validity by exhibiting significant positive correlations with established measures of ED. Conclusions This novel tool represents a valuable improvement in the assessment of ED in adolescence as it may facilitate tailored interventions to provide emotional well-being and long-term outcomes.
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Narzisi A, Sesso G, Fabbri-Destro M, Berloffa S, Fantozzi P, Muccio R, Bruzzi G, Scatigna S, Valente E, Viglione V, Milone A, Cortese S, Masi G. Social Skills Interventions for Adolescents with Level 1 Autism Spectrum Disorder: A Systematic Review with Meta-Analysis of Randomized Controlled Trials. CLINICAL NEUROPSYCHIATRY 2024; 21:169-181. [PMID: 38988677 PMCID: PMC11231730 DOI: 10.36131/cnfioritieditore20240302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 07/12/2024]
Abstract
Objective Evidence on the efficacy of social skills training for adolescents with Level 1 Autism Spectrum Disorder (ASD) is unclear. Method We searched Pubmed, Scopus, and Web of Science until July 27th, 2023, for randomized controlled trials (RCTs) of social skills training for pre-adolescents and adolescents (aged 9-18) with Level 1 ASD. We then pooled data on efficacy from individual RCTs by conducting multivariate mixed-effects meta-analyses in R. We estimated possible bias in the retained RCTs using the RoB2 tool. Results We retained 36 RCTs (encompassing 2796 participants), including 18 RCTs comparing an experimental treatment to a waiting list, and 18 RCTs comparing it to standard care/control treatment. Meta-analyses showed that experimental treatments were significantly more efficacious than waiting list or standard care/ control treatments in improving social skills (SMD = 0.3745; 95%CI = [0.2396; 0.5093]), as well as reducing behavioral symptoms (0.3154;0.1783, 0.4525) and anxious/depressive symptoms (0.2780; 0.0432, 0.5128). However, for some outcomes there was significant heterogeneity across studies and evidence of publication bias. Subgroup analyses and meta-regressions did not identify any specific clinical or demographic factors as significant predictors of outcome. The most common risk of bias across studies was related to deviations from intended interventions and measurement of the outcomes. Conclusions At the group level, social skills training for adolescents with Level 1 ASD is efficacious, with small-to-moderate effect size. Future research should focus on personalized medicine approaches, aimed at tailoring interventions to specific characteristics of adolescents with Level 1 ASD.
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Sesso G, Guccione F, Pisano S, Valente E, Narzisi A, Berloffa S, Fantozzi P, Viglione V, Milone A, Masi G. Emotional Dysregulation and Sleep Problems: A Transdiagnostic Approach in Youth. Clin Pract 2024; 14:934-945. [PMID: 38804406 PMCID: PMC11130951 DOI: 10.3390/clinpract14030074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2024] [Revised: 04/26/2024] [Accepted: 05/15/2024] [Indexed: 05/29/2024] Open
Abstract
BACKGROUND Sleep is a complex phenomenon that affects several aspects of life, including cognitive functioning, emotional regulation, and overall well-being. Sleep disturbances, especially during adolescence, can negatively impact emotional regulation, making it a critical factor in targeting psychopathology. METHODS This study explores the interplay between emotional dysregulation (ED) and sleep patterns in a sample of 90 adolescent patients by means of self- and parent-rated clinical measures. RESULTS Our findings reveal a bidirectional relationship between ED and sleep problems. Adolescents with higher affective instability experience poorer sleep quality, while those with worse sleep quality exhibit higher internalizing problems. Additionally, emotional reactivity is associated with disrupted circadian rhythms. CONCLUSIONS These results emphasize the significance of addressing sleep problems in the context of psychopathology treatment, potentially leading to improved outcomes. Further research is needed to determine the most effective treatment strategies, including nonpharmacological and pharmacological interventions. Understanding the intricate relationship between sleep problems and emotion regulation offers insights for more targeted and effective treatment approaches for youths struggling with ED.
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Berloffa S, Masi G, Falcone F, Simonelli V, Narzisi A, Valente E, Viglione V, Milone A, Sesso G. Clozapine Treatment for Aggressive Behaviors in Youths with Neurodevelopmental Disorders. J Child Adolesc Psychopharmacol 2024; 34:148-156. [PMID: 38608010 DOI: 10.1089/cap.2023.0097] [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: 04/14/2024]
Abstract
Objectives: The aim of this study was to assess effectiveness and tolerability of Clozapine in the treatment of aggression in youth with Neurodevelopmental Disorders. Methods: Patients were consecutively admitted at our third-level university hospital with nationwide catchment from June 2018 to October 2022, and followed up to July 2023. Eligibility criteria were as follows: (1) Autism Spectrum Disorder (ASD) and/or Intellectual Disability/Borderline Cognitive Functioning, (2) behavioral dyscontrol with physical aggression; (3) age range between 8 and 18 years; (4) clinical indication for Clozapine treatment after at least two failed trials with other Second-Generation Antipsychotics (SGAs); (5) availability of an at least 6-month-long follow-up. To evaluate the response to Clozapine, we used the Clinical Global Impressions (CGI) rating scales (Clinical Global Impressions-Severity [CGI-S] and Clinical Global Impressions-Improvement [CGI-I]), the Children's Global Assessment Scale (CGAS), and the Aberrant Behavior Checklist (ABC). Results: Twenty-six children and adolescents (21 boys, age 13.47 ± 2.05 years, follow-up duration 9.77 ± 3.50 months) were included in the analysis. Clinical severity (CGI-S) and functional impairment (Clinical Global Assessment Scale) significantly improved, as well as the ABC Total Score and the scores in several subscales. Sixteen patients (61.54%) were responders (CGI-I ≤2), and 13 (50.00%) displayed remission of aberrant behaviors (ΔABC-Total >35), while response/remission condition was not affected by add-on medications and psychotherapy. Most frequent side effects were increased appetite (50.00%), sialorrhea (38.46%), and increased repetitive behaviors (26.92%). Two patients presented epileptic seizures, while no patients presented leucopoenia. Conclusions: Our results suggest that Clozapine may be helpful in ameliorating treatment-resistant aggression in youth with neurodevelopmental conditions. Possible pharmacological strategies for the management of most frequent side effects are also suggested.
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Simonelli V, Narzisi A, Sesso G, Salvati A, Milone A, Viglione V, Tolomei G, Masi G, Berloffa S. Internet Gaming Disorder in Children and Adolescents with Autism Spectrum Disorder and Attention Deficit Hyperactivity Disorder. Brain Sci 2024; 14:154. [PMID: 38391728 PMCID: PMC10887068 DOI: 10.3390/brainsci14020154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Revised: 01/30/2024] [Accepted: 01/31/2024] [Indexed: 02/24/2024] Open
Abstract
Attention deficit hyperactivity disorder (ADHD) and autism spectrum disorder (ASD) have been related to an increased risk for behavioral addictions including online gaming. However, the relationship between these two conditions and Internet gaming disorder (IGD) is still debated. The aim of this study is to address this topic by exploring the prevalence of IGD in a consecutive sample of ASD youth and ADHD youth, compared with a normal control group, and by assessing selected psychopathological and neuropsychological features in ASD and ADHD patients with and without IGD. This study included 77 ASD patients (67 males, mean age 13.58 ± 2.75 years), 94 ADHD patients (79 males, mean age 11.46 ± 2.47 years), and 147 normal controls (NC) (mean age 13.9 ± 3.0 years, 114 males) that received structured measures for IGD (IAT, IGDS9-SF, and UADI). In the ADHD group, 72.34% of the sample were above the IGD cut-off, compared with 45.45% in the ASD group and 9.5% in the NC group. ASD patients with IGD presented with greater severity and more severe attention problems, with no difference in the ASD core symptoms between patients with and without IGD. In the comparison between the ASD and ADHD groups according to the presence of IGD, ASD patients with IGD were the most severe group according to the CGI (Clinical Global Impression) scale. The follow-up, conducted on 45 patients affected by ASD, showed an improvement in CGI and CGAS (Children's Global Assessment Scale) scores, but not in the IGD symptoms. These findings could place the diagnosis of ASD as a negative prognostic factor in the follow-up of aspects of video game addiction compared with ADHD.
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Tolomei G, Masi G, Milone A, Fantozzi P, Viglione V, Narzisi A, Berloffa S. Hikikomori (Severe Social Withdrawal) in Italian Adolescents: Clinical Features and Follow-Up. CHILDREN (BASEL, SWITZERLAND) 2023; 10:1669. [PMID: 37892332 PMCID: PMC10605260 DOI: 10.3390/children10101669] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Revised: 09/24/2023] [Accepted: 10/03/2023] [Indexed: 10/29/2023]
Abstract
Severe social withdrawal, including staying alone in one's bedroom, non-attendance at school or work, and minimal or absent social contacts, sometimes only through electronic devices, can be found in several psychiatric disorders, or in a 'primary' form, firstly defined in Japan as 'Hikikomori'. The distinction between primary and secondary forms is questionable, as it prevalently depends on the quality of psychiatric assessment. To date, few studies specifically explored Hikikomori in an adolescent population outside Japan. The aim of the present study is to describe clinical features of a consecutive group of 80 referred youth (13 to 18 years, 57 males) with social isolation, of which 40 were followed up on for 4-6 months, to characterize clinical features and outcome. All the participants presented psychiatric comorbid disorders, prevalently anxiety disorders, mood disorders, and autism spectrum disorder. Suicidality (ideation and behavior) was reported in 32.5% of the participants, and 20% of the participants attempted suicide. More than half of the participants exceeded the cut-off of the Internet Addiction Test, and 42.4% met the criteria for the Internet Gaming Disorder. At the follow-up appointment, an improvement of social withdrawal was reported in 75% of the sample; 67.5% of the participants significantly improved according to the CGI-improvement scale; and 55% of the participants had an improvement of functioning according to the C-GAS. Our findings suggest that Hikikomori is a transnosographic entity, with high rates of suicidality and Internet addiction, and that can it improve when it is timely diagnosed and treated.
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Viglione V, Boffa A, Previtali D, Vannini F, Faldini C, Filardo G. The 'placebo effect' in the conservative treatment of plantar fasciitis: a systematic review and meta-analyses. EFORT Open Rev 2023; 8:719-730. [PMID: 37787480 PMCID: PMC10562949 DOI: 10.1530/eor-23-0082] [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] [Indexed: 10/04/2023] Open
Abstract
Purpose The study of the placebo effect is key to elucidate the 'real effect' of conservative interventions for plantar fasciitis. The aim of this meta-analysis was to quantify the impact of placebo in the different conservative treatments of plantar fasciitis. Methods A systematic literature review was performed on double-blind placebo-controlled trials (RCTs) according to PRISMA guidelines on PubMed, Embase, and Web of Science. The meta-analysis primary outcome was the 0-10 pain variation after placebo treatments analyzed at 1 week, 1, 3, 6, and 12 months. The risk of bias was assessed using the RoB 2.0 tool, while the overall quality of evidence was graded according to the GRADE guidelines. Results The placebo effect for conservative treatments was studied in 42 double-blind RCTs on 1724 patients. The meta-analysis of VAS pain showed a statistically significant improvement after placebo administration of 2.13/10 points (P < 0.001), being highest at 12 months with 2.79/10 points (P < 0.001). The improvement of the placebo groups was higher in the extracorporeal shock wave therapy studies compared to the injection studies (2.59 vs 1.78; P = 0.05). Eight studies had a low risk of bias, 23 studies had 'some concerns,' and 4 studies had a high risk of bias. The GRADE evaluation showed an overall high quality of evidence. Conclusion This systematic review and meta-analysis demonstrated that the placebo effect represents an important component of all conservative approaches to treat plantar fasciitis. This effect is statistically and clinically significant, increases over time, and depends on the type of conservative treatment applied to address plantar fasciitis.
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Vannini F, Berveglieri L, Boffa A, Filardo G, Viglione V, Buda R, Giannini S, Faldini C. Hyaluronic scaffold transplantation with bone marrow concentrate for the treatment of osteochondral lesions of the talus: durable results up to a minimum of 10 years. Knee Surg Sports Traumatol Arthrosc 2023; 31:4551-4558. [PMID: 37328684 DOI: 10.1007/s00167-023-07490-0] [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] [Received: 02/21/2023] [Accepted: 06/09/2023] [Indexed: 06/18/2023]
Abstract
PURPOSE The aim of this study was to evaluate the long-term clinical results of the transplantation of a hyaluronic acid membrane augmented with bone marrow aspirate concentrate (BMAC) in an one-step technique for the treatment of patients affected by osteochondral lesions of the talus (OLT). METHODS A total of 101 patients (64 men, 37 women, age 32.9 ± 10.9) were evaluated for a minimum of 10 years of follow-up (151.5 ± 18.4 months) The mean lesion size was 2.2 ± 1.4 cm2, the lesion had a post-traumatic origin in 73 patients, 15 patients previously had an ankle fracture, 22 patients had ankle osteoarthritis. All patients were clinically evaluated at baseline and at 2, 5, and a minimum of 10 years after treatment using the AOFAS score, the NRS for pain, and the Tegner score. A survival analysis was performed to check the survival to failure up to the last follow-up. RESULTS The AOFAS score significantly improved from baseline (59.6 ± 13.9) to the final follow-up (82.3 ± 14.2) (p < 0.0005). A significant reduction in the AOFAS score was found from 2 to 10 years (p < 0.0005). The NRS for pain changed from 7.0 ± 1.3 at baseline to 3.9 ± 2.7 at the final follow-up (p < 0.0005). A significant worsening was documented between 5 years and the final follow-up (p < 0.0005). The Tegner score improved from the preoperative value of 2.0 (range 1-7) to 3.0 (range 1-7) at the final follow-up (p < 0.0005), although it remained lower as compared to the preinjury level of 4.0 (range 1-9) (p < 0.0005). Better results were documented in male and younger patients with smaller lesions, without the previous surgery, and without the previous ankle fractures or osteoarthritis. At the final follow-up, 85 patients considered their general health status "satisfactory" and 84 patients reported feeling "better" than the preoperative condition. Five patients were considered failures and underwent prosthetic ankle replacement or repeated the same surgery. CONCLUSION This one-step technique showed to be an effective procedure for the treatment of OLT, providing a low failure rate and offering durable clinical improvements up to a minimum of 10 years of follow-up. However, this technique demonstrated a small yet significant decrease over the years in terms of pain and function and poor results in terms of sports activity level. LEVEL OF EVIDENCE Level IV.
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Mazzotti A, Viglione V, Gerardi S, Artioli E, Rocca G, Faldini C. Subtalar arthroereisis post-operative management in children: A literature review. Foot (Edinb) 2023; 56:102037. [PMID: 37167704 DOI: 10.1016/j.foot.2023.102037] [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: 04/14/2022] [Revised: 05/02/2023] [Accepted: 05/06/2023] [Indexed: 05/13/2023]
Abstract
PURPOSE Subtalar arthroereisis is a minimally-invasive technique for the treatment of flexible flatfoot. Some issues regarding the procedure are still debated, such as post-operative management. The aim of this study is to offer a review of the pertaining literature to identify current post-operative protocols and describe possible differences among them. METHODS We searched the PubMed database for all papers related to subtalar arthroereisis in children specifying the post-operative protocols. After reviewing all studies according to excluding criteria, 50 articles were selected for analysis. RESULTS Based on the literature review, different post-operative protocols emerged in the treatment of patients undergoing subtalar arthroereisis, in particular regarding length of hospital stay, type and duration of immobilization, weight-bearing management, adopted rehabilitation scheme, sport resumption and implant removal. CONCLUSIONS The most important finding was the existence of a wide variety in post-operative management after subtalar arthroereisis in children, thus confirming that no clear consensus still exists in this field.
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Masi G, Pisano S, Sesso G, Mazzullo C, Berloffa S, Fantozzi P, Narzisi A, Placini F, Valente E, Viglione V, Milone A. Persistent Non-Suicidal Self-Injury and Suicidality in Referred Adolescents: A Longitudinal Study Exploring the Role of Cyclothymic Temperament. Brain Sci 2023; 13:brainsci13050755. [PMID: 37239227 DOI: 10.3390/brainsci13050755] [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: 03/04/2023] [Revised: 04/16/2023] [Accepted: 04/20/2023] [Indexed: 05/28/2023] Open
Abstract
Non-suicidal self-injury (NSSI) is deliberate harm to the body surface without suicidal intent, though it may be a predictor of suicide attempts. Our aim was to test the hypothesis that persisting and recovering NSSI may have a different longitudinal risk for suicidal ideation and behavior and that the intensity of Cyclothymic Hypersensitive Temperament (CHT) may increase this risk. Fifty-five patients (mean age 14.64 ± 1.77 years) referred for mood disorders according to the DSM-5 were consecutively recruited and followed-up for a mean of 19.79 ± 11.67 months and grouped according to the presence/absence of NSSI at baseline and follow-up into three groups: without NSSI (non-NSSI; n = 22), with NSSI recovered at follow-up (past-NSSI; n = 19), and with persistent NSSI at follow-up (pers-NSSI; n = 14). At follow-up, both NSSI groups were more severely impaired and failed to improve internalizing problems and dysregulation symptoms. Both NSSI groups reported higher scores in suicidal ideation compared to non-NSSI, but only pers-NSSI presented higher scores in suicidal behavior. CHT was higher in pers-NSSI, followed by past-NSSI and then by non-NSSI. Our data support a continuity between NSSI and suicidality, and they suggest the prognostic validity of persistent NSSI, associated with highest CHT scores.
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Mazzotti A, Viglione V, Gerardi S, Bonelli S, Zielli S, Geraci G, Faldini C. Post-operative management after total ankle arthroplasty: A systematic review of the literature. Foot Ankle Surg 2022; 28:535-542. [PMID: 34088605 DOI: 10.1016/j.fas.2021.05.013] [Citation(s) in RCA: 3] [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: 03/09/2021] [Revised: 04/20/2021] [Accepted: 05/26/2021] [Indexed: 02/04/2023]
Abstract
BACKGROUND Currently, there is no consensus on the most appropriate post-operative management for patients undergoing total ankle arthroplasty. The aim of this study is therefore to offer a systematic review of the pertaining literature to identify current post-operative protocols and describe possible differences. METHODS A systematic review to identify recent studies concerning the post-operative management after total ankle arthroplasty was conducted. Five topics were analyzed: length of hospital stay, type and duration of immobilization, weight-bearing management, post-operative pharmacological therapies, adopted rehabilitation scheme. RESULTS Eighty-four studies met the inclusion criteria and were included in the review process. Most of the papers appear to have conflicting opinions with no consensus and homogeneous protocols. CONCLUSION Due to various methodological limitations, it is not possible to provide sufficiently supported evidence-based recommendations, and it is therefore difficult to determine the superiority of one post-operative protocol over the others after total ankle arthroplasty.
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Mazzotti A, Arceri A, Zielli S, Bonelli S, Viglione V, Faldini C. Patient-specific instrumentation in total ankle arthroplasty. World J Orthop 2022; 13:230-237. [PMID: 35317257 PMCID: PMC8935326 DOI: 10.5312/wjo.v13.i3.230] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Revised: 08/09/2021] [Accepted: 02/10/2022] [Indexed: 02/06/2023] Open
Abstract
The recent increase in the adoption of total ankle arthroplasty (TAA) reflects the improvements in implant designs and surgical techniques, including the use of preoperative navigation system and patient-specific instrumentation (PSI), such as custom-made cutting guides. Cutting guides are customized with respect to each patient's anatomy based on preoperative ankle computed tomography scans, and they drive the saw intra-operatively to improve the accuracy of bone resection and implant positioning. Despite some promising results, the main queries in the literature are whether PSI improves the reliability of achieving neutral ankle alignment and more accurate implant sizing, whether it is actually superior over standard techniques, and whether it is cost effective. Moreover, the advantages of PSI in clinical outcomes are still theoretical because the current literature does not allow to confirm its superiority. The purpose of this review article is therefore to assess the current literature on PSI in TAA with regard to current implants with PSI, templating and preoperative planning strategies, alignment and sizing, clinical outcomes, cost analysis, and comparison with standard techniques.
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Narzisi A, Fabbri-Destro M, Crifaci G, Scatigna S, Maugeri F, Berloffa S, Fantozzi P, Prato A, Muccio R, Valente E, Viglione V, Pecchini E, Pelagatti S, Rizzo R, Milone A, Barone R, Masi G. Sensory Profiles in School-Aged Children with Autism Spectrum Disorder: A Descriptive Study Using the Sensory Processing Measure-2 (SPM-2). J Clin Med 2022; 11:1668. [PMID: 35329994 PMCID: PMC8955781 DOI: 10.3390/jcm11061668] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Revised: 03/10/2022] [Accepted: 03/15/2022] [Indexed: 02/01/2023] Open
Abstract
Background: Sensory reactivity is considered one of the diagnostic criteria for Autism Spectrum Disorders (ASD) and has been associated with poorer functional outcomes, behavioral difficulties, and autism severity across the lifespan. The characterization of the sensory processing in ASD has thus become crucial to identify the sensory and motor features influencing the development of personal autonomy. Objectives: The present study has two aims: (1) to compare the sensory processing between school-aged children with ASD and typically developing peers (TD); (2) to evaluate whether, within the ASD sample, the cognitive level and reported sensory symptoms explain the scores exhibited at the Sensory Processing Measure (SPM-2). Methods: The SPM-2 test was administered to the parents of 105 children with ASD and 70 TD. The ASD group was further subdivided into two groups, namely high and low functioning based on their cognitive level (High Functioning (HF), IQ > 80; Low Functioning (LF), IQ < 80). Results: ASD children exhibited higher scores throughout the SPM-2 total score and its multiple subscales. Within ASD, while HF and LF children did not differ in terms of the SPM-2 total score, a significant difference was found for the hearing, social participation, and balance and motion subscales. Conclusions: Aside from classical knowledge that the ASD population suffers from sensory processing disorders, we revealed that different sensory patterns are associated with high or low cognitive functioning. Beyond its neurobiological interest, such knowledge may be of fundamental importance for individualizing psychoeducational interventions in preschool- and school-aged children and later developmental stages.
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Mazzotti A, Bonelli S, Zielli S, Arceri A, Viglione V, Faldini C. Traumatic Cuboid Dislocation. The Potential Role of Plantar Ligaments Integrity in Facilitating Reduction: A Case Report. JBJS Case Connect 2021; 11:01709767-202106000-00136. [PMID: 34170855 DOI: 10.2106/jbjs.cc.20.00683] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
CASE A 56-year-old male patient sustained a traumatic cuboid medioplantar dislocation associated with a lateral cuneiform fracture. The patient was treated with open reduction and fixation using 2 temporary Kirschner wires. During surgery, the plantar ligament apparatus was found to be almost intact and the reduction was easily performed. At the last follow-up visit, the patient's functional outcomes were excellent. CONCLUSIONS Traumatic cuboid medioplantar dislocation associated with lateral cuneiform fracture usually requires surgical treatment. The authors conclude the integrity of the plantar ligament apparatus may play a role in facilitating the reduction.
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Narzisi A, Sesso G, Berloffa S, Fantozzi P, Muccio R, Valente E, Viglione V, Villafranca A, Milone A, Masi G. Could You Give Me the Blue Brick? LEGO ®-Based Therapy as a Social Development Program for Children with Autism Spectrum Disorder: A Systematic Review. Brain Sci 2021; 11:702. [PMID: 34073614 PMCID: PMC8228619 DOI: 10.3390/brainsci11060702] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Revised: 05/23/2021] [Accepted: 05/24/2021] [Indexed: 11/16/2022] Open
Abstract
LEGO®-based therapy is a social skills development program aimed at children with autism spectrum disorder (ASD). A systematic review of the literature was conducted using PRISMA guidelines. PubMed, Scopus and Web of Science bibliographic databases were searched from their date of inception to August 2020. The review included 19 studies. Studies were classified according to experimental designs (e.g., Randomized Control Trial, Non-Randomized Studies of Interventions and case report and series) and a narrative synthesis of each was provided, along with a critical discussion of the strengths and weaknesses of the available literature on the topic. Although LEGO®-based therapy appears a promising treatment for social interaction in ASD, the findings of LEGO®-based therapy studies should be interpreted and generalized with caution, due to the low quality of the studies and the small sample sizes.
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Sesso G, Cristofani C, Berloffa S, Cristofani P, Fantozzi P, Inguaggiato E, Narzisi A, Pfanner C, Ricci F, Tacchi A, Valente E, Viglione V, Milone A, Masi G. Autism Spectrum Disorder and Disruptive Behavior Disorders Comorbidities Delineate Clinical Phenotypes in Attention-Deficit Hyperactivity Disorder: Novel Insights from the Assessment of Psychopathological and Neuropsychological Profiles. J Clin Med 2020; 9:jcm9123839. [PMID: 33256132 PMCID: PMC7760262 DOI: 10.3390/jcm9123839] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Revised: 11/22/2020] [Accepted: 11/24/2020] [Indexed: 11/16/2022] Open
Abstract
Although childhood-onset psychiatric disorders are often considered as distinct and separate from each other, they frequently co-occur, with partial overlapping symptomatology. Autism spectrum disorder (ASD) and attention-deficit/hyperactivity disorder (ADHD) commonly co-occur with each other and with other mental disorders, particularly disruptive behavior disorders, oppositional defiant disorder/conduct disorder (ODD/CD). Whether these associated comorbidities represent a spectrum of distinct clinical phenotypes is matter of research. The aim of our study was to describe the clinical phenotypes of youths with ADHD with and without ASD and/or ODD/CD, based on neuropsychological and psychopathological variables. One-hundred fifty-one participants with ADHD were prospectively recruited and assigned to four clinical groups, and assessed by means of parent-reported questionnaires, the child behavior checklist and the behavior rating inventory of executive functions. The ADHD alone group presented a greater impairment in metacognitive executive functions, ADHD+ASD patients presented higher internalizing problems and deficits in Shifting tasks, and ADHD+ODD/CD subjects presented emotional-behavioral dysregulation. Moreover, ADHD+ASD+ODD/CD individuals exhibited greater internalizing and externalizing problems, and specific neuropsychological impairments in the domains of emotional regulation. Our study supports the need to implement the evaluation of the psychopathological and neuropsychological functioning profiles, and to characterize specific endophenotypes for a finely customized establishment of treatment strategies.
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Masi G, Berloffa S, Muratori P, Mucci M, Viglione V, Villafranca A, Inguaggiato E, Levantini V, Placini F, Pfanner C, D’Acunto G, Lenzi F, Liboni F, Milone A. A Naturalistic Study of Youth Referred to a Tertiary Care Facility for Acute Hypomanic or Manic Episode. Brain Sci 2020; 10:brainsci10100689. [PMID: 33003515 PMCID: PMC7600970 DOI: 10.3390/brainsci10100689] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Revised: 09/28/2020] [Accepted: 09/28/2020] [Indexed: 11/28/2022] Open
Abstract
Background: Bipolar Disorders (BD) in youth are a heterogeneous condition with different phenomenology, patterns of comorbidity and outcomes. Our aim was to explore the effects of gender; age at onset (prepubertal- vs. adolescent-onset) of BD; and elements associated with attention deficit hyperactivity disorder (ADHD) and Substance Use Disorder (SUD) comorbidities, severe suicidal ideation or attempts, and poorer response to pharmacological treatments. Method: 117 youth (69 males and 57 females, age range 7 to 18 years, mean age 14.5 ± 2.6 years) consecutively referred for (hypo)manic episodes according to the Diagnostic and Statistical Manual of Mental Disorders, 54th ed (DSM 5) were included. Results: Gender differences were not evident for any of the selected features. Prepubertal-onset BD was associated with higher rates of ADHD and externalizing disorders. SUD was higher in adolescent-onset BD and was associated with externalizing comorbidities and lower response to treatments. None of the selected measures differentiated patients with or without suicidality. At a 6-month follow up, 51.3% of the patients were responders to treatments, without difference between those receiving and not receiving a psychotherapy. Clinical severity at baseline and comorbidity with Conduct Disorder (CD) and SUD were associated with poorer response. Logistic regression indicated that baseline severity and number of externalizing disorders were associated with a poorer outcome. Conclusions: Disentangling broader clinical conditions in more specific phenotypes can help timely and focused preventative and therapeutic interventions.
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Masi G, Milone A, Scrinzi G, Mucci M, Viglione V, Bruni G, Berloffa S, Pisano S. Lithium treatment in bipolar adolescents: a follow-up naturalistic study. Neuropsychiatr Dis Treat 2018; 14:2749-2753. [PMID: 30425492 PMCID: PMC6200433 DOI: 10.2147/ndt.s172654] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Although lithium is currently approved for the treatment of bipolar disorders in youth, long term data, are still scant. The aim of this study was to describe the safety and efficacy of lithium in referred bipolar adolescents, who were followed up at the 4th (T1) and 8th (T2) month of treatment. METHODS The design was naturalistic and retrospective, based on a clinical database, including 30 patients (18 males, mean age 14.2±2.1 years). RESULTS Mean blood level of lithium was 0.69±0.20 mEq/L at T1 and 0.70±0.18 mEq/L at T2. Both Clinical Global Impression-Severity (CGI-S) and Children Global Assessment Scale (C-GAS) scores improved from baseline (CGI-S 5.7±0.5, C-GAS 35.1±3.7) to T1 (CGI-S 4.2±0.70, C-GAS 46.4±6.5; P<0.001), without significant differences from T1 to T2. Thyroid-stimulating hormone significantly increased from 2.16±1.8 mU/mL at baseline to 3.9±2.7 mU/mL at T2, remaining within the normal range, without changes in T3/T4 levels; two patients needed a thyroid hormone supplementation. Creatinine blood level did not change. No cardiac symptoms and electrocardiogram QTc changes occurred. White blood cell count significantly increased from 6.93±1.68 103/mmc at baseline to 7.94±1.94 103/mmc at T2, and serum calcium significantly increased from 9.68±0.3 mg/dL at baseline to 9.97±0.29 mg/dL at T2, both remaining within the normal range; all the other electrolyte levels were stable and normal during the follow-up. The treatment with lithium was well tolerated, probably due to the relatively low lithium blood levels. Gastrointestinal symptoms (16.7%), sedation (9.7%) and tremor (6.4%) were the most frequently reported side effects. CONCLUSION Lithium was effective and safe in adolescent bipolar patients followed-up for eight months.
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Masi G, Milone A, Viglione V, Mancini A, Pisano S. Massive asymptomatic creatine kinase elevation in youth during antipsychotic drug treatment: case reports and critical review of the literature. J Child Adolesc Psychopharmacol 2014; 24:536-42. [PMID: 25387323 DOI: 10.1089/cap.2014.0047] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
A massive asymptomatic creatine kinase elevation (MACKE) has been described during antipsychotic exposure in adult psychotic patients without signs of neuroleptic malignant syndrome (NMS), or other most frequent reasons for high creatine kinase (CK) serum level (intramuscular injections, restraints, intense physical activity, dystonic reactions). In this article, we review this clinical condition, and report three cases of MACKE in nonpsychotic, drug-naïve youth during treatment with second generation antipsychotics. The diagnosis of MACKE should be considered after ruling out other possible common reasons of CK increase. The finding of MACKE should indicate a need for weekly monitoring of the CK level only when there are reasons to believe elevated CK is toxic or harmful. Further investigations are recommended when signs and symptoms raise a suspicion of NMS or rhabdomyolysis, including flu-like syndrome, fever, weakness, alteration of consciousness, muscle rigidity, tachycardia, hyper-/hypotension, and dark urine. A drug discontinuation should be considered when possible signs of NMS or rhabdomyolysis are suspected, or in cases of very high and persisting CK levels. Empirical evidence indicates that there is not a "safe" antipsychotic medication; therefore, a switch to another antipsychotic with a different profile is not necessarily a safe option. The spontaneously remitting or intermittent course suggests that the "true" MACKE should be kept distinct from both rhabdomyolysis and NMS. Raising awareness with MACKE may reduce the need for unnecessary diagnosis of NMS or rhabdomyolysis, which may otherwise lead to an unnecessary discontinuation of an effective therapeutic agent.
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Muratori F, Salvadori F, D'Arcangelo G, Viglione V, Picchi L. Childhood psychopathological antecedents in early onset schizophrenia. Eur Psychiatry 2006; 20:309-14. [PMID: 16018922 DOI: 10.1016/j.eurpsy.2005.03.004] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2004] [Accepted: 03/21/2005] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE To describe the premorbid state of early onset schizophrenia (EOS). METHODS Twenty-three adolescents with EOS were compared to a healthy control group (CG) and to a group of anorexic patients (AG). The premorbid state was studied through the CBCL and the data obtained were analyzed using ANOVA's and t-test. RESULTS During the premorbid period EOS showed significantly higher scores on all scales, relative to the CG, and only on some scales (social, thought and attention problems, and school competencies) relative to the AG. CONCLUSIONS Children who develop first episode psychosis during adolescence differ from children with normal development. The premorbid internalizing state is common to AG but social competencies and school problems are the most affected areas in EOS when compared to the AG. It is hypothesized that both EOS and AG can be considered as the expression of a previous vulnerability.
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Viglione V, Muratori F, Maestro S, Brunori E, Picchi L. Denial of symptoms and psychopathology in adolescent anorexia nervosa. Psychopathology 2006; 39:255-60. [PMID: 16864997 DOI: 10.1159/000094723] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2005] [Accepted: 09/14/2005] [Indexed: 11/19/2022]
Abstract
OBJECTIVE To evaluate the psychopathological status and denial of symptoms in a sample of 38 consecutively admitted adolescents with anorexia nervosa (AN). METHOD The Schedule for Affective Disorders and Schizophrenia for School-Aged Children was used to determine the categorical diagnosis of eating disorder. The anorexic adolescents completed the EAT-40 (Eating Attitude Test) and, on the basis of its score, the sample was dichotomized in a false-negative group (FNG) scoring under 30 and a positive group (PG) scoring over 30. We compared these two subgroups in terms of clinical variables (age of onset and admission, duration of illness prior to admission, diagnosis, BMI) and psychopathology assessed by the CBCL (Child Behaviour Checklist) and the YSR (Youth Self-Report). In order to evaluate the possible role of diagnosis and BMI on the EAT score we also dichotomized the sample with respect to the diagnosis (full vs. partial AN) and to the mean female BMI (< or = 15 vs. > 15). RESULTS A significant difference was found in terms of duration of illness prior to admission, which was briefer in the FNG. Higher CBCL and YSR values were found in the PG with significant differences in terms of YSR internalizing symptoms. A large amount of significantly positive Pearson's correlations were found between the CBCL and YSR values in the FNG. No significant Pearson's correlations were found between EAT, BMI and diagnosis. CONCLUSIONS The lower CBCL and YSR values in the FNG seem to point out a tendency of this group to deny anxiety and depression as well as an eating pathology; the longer duration of illness prior to admission in the PG seems to support the hypothesis that the PG may be considered to be not so much more disturbed as more aware of its eating attitudes and psychopathology. The nature of denial in anorexic adolescents is discussed.
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