Early Intervention in Psychiatry最新文献

Background: Despite their high prevalence and significant burden, mental disorders remain grossly under-diagnosed and under-treated. In low-and-middle-income countries, such as Mali, integrating mental health services into primary care is the most viable way of closing the treatment gap. The aim of this study was to assess the effects of a mental health e-learning program on the knowledge, attitudes and practices of primary healthcare professionals in Mali.

Methods: An e-learning platform including 12 interactive modules was used to train 46 healthcare professionals. Changes in knowledge, attitudes and practices, as well as in satisfaction with knowledge and in ability to diagnose and manage patients were evaluated by comparing data collected pre and post e-learning.

Outcomes: Knowledge and practices scores increased significantly post e-learning for all modules, except the practices score for anxiety disorders. Similarly, scores regarding satisfaction with knowledge and ability to diagnose and manage patients increased significantly, and more so than the knowledge and practices scores. Changes in attitudes however were not significant.

Conclusion: Despite the difficult conditions of implementation in isolated areas of rural Mali, preliminary results suggest a positive effect of the e-learning.

Introduction: Adolescents with psychosis-spectrum symptoms are at particularly high risk for suicide, however, little is known about how suicidal cognitions manifest in this population. Suicidal cognitions can occur as verbal thoughts and/or mental images of suicide, and mental images may be indicative of a higher risk for suicidal behaviours. Suicidal mental imagery could be a salient and important suicide-related risk factor for adolescents with hallucinations in particular, however, the co-occurrence of these phenomena has yet to be studied. In a sample of psychiatrically hospitalised adolescents, we hypothesize that hallucinations will be associated with increased suicidal mental imagery and suicide attempts.

Methods: This chart review study included data from 219 adolescents admitted to a psychiatric inpatient unit. Adolescents completed an assessment battery probing hallucinations, suicidal cognitions, and suicide attempts.

Results: Adolescents with past-month hallucinations had higher rates of past-week suicidal verbal thoughts and suicidal mental imagery, but not suicide attempts, compared to those without hallucinations. Adolescents with hallucinations reported a younger onset of suicidal mental imagery, and they endorsed more frequent imagery. Past-month hallucinations were significantly and positively associated with suicidal mental imagery, beyond the effects of internalising symptoms. Suicidal mental imagery was positively associated with past-week suicide attempts, but past-month hallucinations were not.

Conclusions: Our findings indicate that hallucinations are linked to suicidal mental imagery, an important yet under-studied risk factor for suicidal behaviour. These data highlight the need for more research exploring suicidal mental imagery among high-risk adolescents experiencing hallucinations to inform suicide risk assessment and intervention.

Aim: Psychotic disorders and obsessive-compulsive disorder (OCD) commonly co-occur. Likewise, subthreshold psychosis symptoms (clinical high risk for psychosis; CHR) and obsessive compulsive symptoms (OCS) often overlap and may be difficult to differentiate. This study aimed to replicate research investigating the prevalence of OCD in a CHR clinic sample, validate and investigate factor structure of a self-report OCS measure in a CHR sample, explore how OCS may relate to CHR and co-occurring symptoms, and investigate whether real-world CHR treatment improves OCS and CHR symptoms.

Method: This study analysed archival clinical data from baseline and 6-month follow-up assessments collected by a specialist outpatient CHR clinic. Data included assessments of CHR symptoms, OCS, and clinician-rated diagnosis. Exploratory factor analysis examined the OCS measure.

Results: Within this CHR clinic sample, 13.5% experienced co-morbid OCD. The self-report OCS measure had two factors: (1) checking and counting behaviours and (2) intrusive thoughts and images of harm/guilt. The checking and counting factor correlated with depression and social anxiety. The intrusive thoughts and images of harm/guilt factor significantly correlated with unusual thought content and social anxiety. Between baseline to 6-month follow-up, clients exhibited CHR symptom improvement regardless of OCD diagnosis. However, OCS did not change.

Conclusions: These findings support validity of a self-report OCS measure in a CHR clinic sample and that types of OCS experiences may exhibit different clinical patterns. Additionally, it appears that individuals with comorbid OCD responded similarly to CHR treatment compared to those without OCD.

Aim: Young people's participation in their own mental healthcare requires ways for them to provide feedback to their clinicians on how they are experiencing their treatment. Key dimensions of session experience are willingness to attend, feeling listened to and understood, working on issues important to them, feeling hopeful for the future and feeling that things are improving in their lives. This study reports on young people's session experiences over time and by key demographics for headspace youth mental health services.

Methods: The sample comprised 16 484 young people aged 12-25 years who commenced an episode of care at one of the 150 headspace centres between 1 July 2021 and 30 June 2022 and who had attended at least two services. Data were collected via the routinely collected headspace minimum data set.

Results: Overall, young people reported very positive session experiences over all the session dimensions. Few demographic differences were found: session ratings were more positive for young adults (18+ years) compared with adolescents (under 18 years). Scores on all five dimensions improved with more visits, and willingness to attend and working on issues important to the young person were strong predictors of service engagement. Better session experience scores were associated with more positive ratings of quality of life.

Conclusions: Young people experience their headspace sessions very positively, and more positive experiences are associated with better service engagement and quality of life. Routinely collecting session feedback gives young people a valuable way to participate in and inform their own care.

Aim: This study aims to determine the effect of physical activity on cognitive restraint, uncontrolled eating and emotional eating in individuals with a psychotic disorder.

Methods: Twenty-seven participants with a psychotic disorder (55% male; mean age: 30 ± 7.5 years; Caucasian: 66.7%; schizophrenia spectrum disorders: 44.4%; bipolar disorder with psychotic features: 29.6%) took part in a 6-month bi-weekly physical activity program (walking, running, yoga, cycling and dancing). The Three-Factor Eating Questionnaire was used to assess participant's eating behaviours, and the frequency of completed physical activity sessions was compiled.

Results: The mixed models analysis approach revealed that the level of cognitive restraint remained unchanged (pre: 39.2 ± 18.7 vs. post: 44.1 ± 18.3; p = 0.24), while the levels of uncontrolled eating (pre: 39.7 ± 19 vs. post: 31.6 ± 19.7; p = 0.02) and emotional eating (pre: 45.5 ± 22.3 vs. post: 32.2 ± 22.2; p < 0.001) decreased at the end of the 6-month physical activity program.

Discussion: This study showed that physical activity has positive effects on disordered eating behaviours in individuals with a psychotic disorder, similarly to previous studies on other populations (e.g., overweight and obese participants, postmenopausal women).

Conclusion: Further studies are warranted to better understand the role of physical activity in moderating eating behaviours.

Aim: Self-transcendence is a personality feature and psychological resource that involves feelings of connectedness with the universe, all of humanity, and the individual self. Self-transcendence has been positively associated with both positive psychotic symptoms and clinical high risk for developing psychosis status, but studies reporting these findings focus solely on the connectedness-with-universe aspect of self-transcendence. The broader self-transcendence literature, which also includes connection with humanity and oneself, robustly supports self-transcendence as an indicator of well-being. Given this discrepancy, we sought to understand whether self-transcendence should be considered a risk or resilience factor for youth at clinical high risk.

Methods: We operationalised self-transcendence using two more holistic measures novel to the clinical high risk population. Clinical high risk participants (n = 42) and healthy controls (n = 44) completed the Adult Self-Transcendence Inventory and participated in narrative life story interviews which were coded for self-transcendence themes.

Results and discussion: Clinical high risk individuals scored lower than healthy controls on measures of self-transcendence, functioning, and life satisfaction. However, there were no group differences in the relationships between self-transcendence and measures of well-being.

Conclusion: Our findings suggest self-transcendence is a part of healthy personality development that may be impacted in clinical high risk individuals yet may still function as a psychological resource for this population, pointing toward new avenues for intervention in clinical high risk and other mental health populations.

Aim: The absence of consensus regarding the presence and interpretation of certain symptoms as indicative of either a psychosis spectrum disorder or an eating disorder (ED) can hinder cooperation amongst treatment programmes for the early detection of psychosis and an ED. This study trans-diagnostically assessed the prevalence and co-occurrence of at-risk mental states for a psychosis (ARMS) or the risk of having an ED (EDr), and it explored the characteristics of ARMS profiles of individuals with an EDr.

Method: This cross-sectional and observational-prevalence study used assessment outcomes from an ED screening instrument (SCOFF), a psychosis prodromal screening questionnaire (PQ16) and a CAARMS interview (to evaluate the possibility of ARMS) with newly admitted outpatients aged 16-35 who were referred for various kinds of non-psychotic disorders from a secondary Mental Health Care Centre in the Netherlands. Data analysis consisted of calculating prevalences, associations amongst variables and conditional probabilities.

Results: Of the 736 individuals who were screened, an EDr was identified in 51.2% and 49.0% of the participants who scored high on the PQ16, half of whom also completed the CAARMS interview. The results indicated that 53.0% of the participants were classified as not having ARMS, 28.3% as having ARMS and 18.7% as having a psychosis. EDr patients presented with symptoms of a psychotic spectrum disorder, which included both ED-consistent and ED-inconsistent symptoms. There were relatively frequent endorsements of the two subscale items guilt/punishment and ideas of reference.

Conclusions: From a trans-diagnostical perspective, the results indicate that collaboration amongst ED programmes and psychosis prevention interventions should be strongly encouraged. Future researchers are encouraged to conduct studies that assess associations amongst and features of psychotic spectrum symptoms in EDs. The unexpectedly high proportion of EDr suggests that a co-morbid ED in other kinds of psychopathology is being overlooked.

Aim: Although the incidence of mental health problems is highest in young people, the majority do not seek help. Reducing the discrepancy between need for care and access to services requires an understanding of the user perspective, which is largely lacking. This study aimed to examine preferences for mental health service attributes and their relative importance among young people, as well as the potential impact on actual help-seeking intentions.

Methods: Youth aged 16-24 years (N = 258) participated in a discrete choice experiment. In addition to choosing which service would suit their needs most out of two service options in nine choice sets, participants were asked whether they would consult the chosen service in the case of mental health problems. Demographic information was also collected, as well as their current mental health status, experience with and perceived barriers to care. Panel mixed logit models were estimated.

Results: Young people's preferences were mostly driven by the attribute 'format', with a preference for individual rather than group therapy. Other attributes, in order of importance, were 'wait times' (short), 'cost' (low), 'healthcare professionals' expertise' (particular experience with working with youth aged 12 to 25 years), and 'location' (house in a city). However, a majority of young people would not consult the service they had indicated, mainly due to attitudinal barriers such as wanting to deal with problems on their own (self-reliance).

Conclusions: Addressing psychological barriers to access care should be a priority in mental health policies. Furthermore, entry point services, in particular, should be able to provide the option of individual treatment.

Introduction: Multinational treatment guidelines support providing cognitive remediation to people recently diagnosed with schizophrenia, but the feasibility of implementing the treatment on a large scale is less well understood.

Methods: This study took place between 2019 and 2023 at 14 clinics within a large network of programs providing early intervention services to people aged 16-30 experiencing nonaffective psychosis. Clinics were randomly assigned to deliver cognitive remediation as twice-weekly clinician-led groups (N = 5), cognitive remediation as once-weekly clinician-led groups with homework (N = 6), or treatment as usual (N = 3). All clinics screened for cognitive health need to guide treatment planning. Clinical teams (N = 11) received training to provide cognitive remediation. Program evaluation data were analysed for feasibility and acceptability.

Results: Screening for cognitive health needs was completed on 77% of the 1193 participants enrolled at the 11 clinics offering cognitive remediation. Clinicians identified cognitive difficulties in 53.9% (n = 496) of screened participants and referred 27% (n = 134) of these participants to cognitive remediation. Of referred participants, 77.6% (n = 104) initiated treatment, and n = 41 completed the treatment. The rate of referral was nearly double, and treatment initiation was significantly higher at programs delivering once-weekly (84.3%) than twice-weekly (64.4%) treatment but the difference in the rate of treatment completion was statistically nonsignificant. Satisfaction among treatment completers was high.

Conclusions: Referrals to cognitive remediation required systemic support of a feasible cognitive health screening process. About a quarter of people with clinician-identified cognitive health needs were referred to cognitive remediation. Feasibility data suggest a flexible model of treatment delivery may facilitate implementation in this service setting.

Background: The transdiagnostic and network model approaches to psychopathology have emerged as an alternative to taxonomic systems. The main goal was to examine the network structure of the transdiagnostic dimensions of emotional disorders in adolescents with subclinical emotional symptoms. In addition, cross-sectional network analyses were conducted to investigate the relationships between transdiagnostic dimensions, psychopathology, and socio-emotional adjustment.

Method: The sample consisted of a total of 476 adolescents from 85 schools from different provinces in Spain with subthreshold anxiety and depression. The mean age was 13.77 years (SD = 1.43, range: 10-18 years), 73.9% were female. Several questionnaires assessing transdiagnostic dimensions of emotional disorders, mental health difficulties, self-esteem, perceived social support, sense of belonging at school, and prosocial behaviour were used.

Results: A strong interrelation was found between the transdiagnostic variables, except with the positive temperament dimension. The dimensions with the greatest weight were those of traumatic re-experiencing, intrusive cognitions, avoidance, neuroticism, and depressed mood. Negative relationships were found between the transdiagnostic dimensions of emotional disorders and the protective factors included in the study. Stability analyses indicated that the networks were accurately estimated.

Conclusion: The present paper points to the value of conceptualising emotional disorders from a transdiagnostic and network model perspective. In addition, the work provides new insights into the nature of the relationships between transdiagnostic dimensions of emotional disorders, and the role played by risk and protective factors.