Everyday function in schizophrenia: The impact of aerobic endurance and skeletal muscle strength.

BACKGROUND: Patients with schizophrenia suffer from physical health conditions, culminating in reduced physical functioning with enormous costs for patients and society. Although aerobic endurance and skeletal muscle strength, typically reduced in this population, relate to cognition and function, no study has explored their respective contributions to performance of functional skills and everyday tasks. METHODS: In a cross-sectional study, 48 outpatients (28/20 men/women; 35 ± 11(SD) years) with schizophrenia spectrum disorders (ICD-10; F20-25) were administered the UCSD Performance-based Skills Assessment-Brief (UPSA-B; functional skills), Specific Level of Functioning (SLOF; functional performance) and the Positive and Negative Syndrome (PANSS) scale. Peak oxygen uptake (V̇O2peak) was assessed along with leg press maximal muscle strength (1RM) and mechanical power. RESULTS: UPSA-B performance was associated with V̇O2peak (r = 0.28,p < 0.05), accounting for 8 % (p < 0.05) of shared variance, but was unrelated to 1RM and mechanical power. The SLOF physical functioning domain was associated with V̇O2peak (r = 0.30,p < 0.05) and 1RM (r = 0.24,p < 0.05), while SLOF personal care (r = 0.27,p < 0.05) and activities (r = 0.30,p < 0.05) were related only to V̇O2peak. Hierarchical regression analyses revealed that while V̇O2peak and age combined to account for 20 % (p < 0.05) of the variance in physical functioning, the contribution of 1RM was eliminated after adjusting for age. V̇O2peak and negative symptoms combined predicted 24 % and 35 % of the variance in personal care and activities, respectively. UPSA-B scores did not add to the prediction of SLOF scores. CONCLUSIONS: Although V̇O2peak and 1RM both relate to functional outcomes, the combination of V̇O2peak, age, and negative symptoms exert the greatest detrimental influence on functional performance beyond skills deficits.

Characteristics of Comorbid Physical Disease in Patients With Severe Mental Illness in South Korea: A Nationwide Population-Based Study (2014-2019).

OBJECTIVE: The purpose of this study was to identify the associations of chronic physical disease between patients with severe mental illness (SMI) and the general population of South Korea. METHODS: This study was conducted with National Health Insurance Corporation data from 2014 to 2019. A total of 848,058 people were diagnosed with SMI in this period, and the same number of controls were established by matching by sex and age. A descriptive analysis was conducted on the sociodemographic characteristics of patients with SMI. Conditional logistic regression analysis was performed to identify the associations between comorbid physical disease in patients with SMI and those of the general population. SAS Enterprise Guide 7.1 (SAS Inc, Cary, NC, USA) were used to perform all statistical tests. RESULTS: The analysis revealed significant differences in medical insurance, income level, and Charlson Comorbidity Index weighted by chronic physical disease, between patients with SMI and the general population. Conditional logistic regression analysis between the two groups also revealed significant differences in eight chronic physical diseases except hypertensive disease. CONCLUSION: This study confirmed the vulnerability of patients with SMI to chronic physical diseases and we were able to identify chronic physical disease that were highly related to patients with SMI.

Experience with the use of the DIALOG+ intervention in patients with severe mental illness in outpatient services in Colombia.

INTRODUCTION: Severe mental disorders can cause significant and lasting distress for patients and their families and generate high costs through the need for care and loss of productivity. This study tests DIALOG+, an app-based intervention to make routine patient-clinician meetings therapeutically effective. It combines a structured evaluation of patient satisfaction with a solution-focused approach. METHODS: We conducted a qualitative study, based on a controlled clinical trial, in which 9 psychiatrists and 18 patients used DIALOG+ monthly over a six-month period. Semi-structured interviews were used to explore the experiences of participants and analysed in an inductive thematic analysis focusing on the feasibility and effects of the intervention in the Colombian context. RESULTS: Experiences were grouped into five overall themes: a) impact of the intervention on the consultation and the doctor-patient relationship; b) impact on patients and in promoting change; c) use of the supporting app, and d) adaptability of the intervention to the Colombian healthcare system. CONCLUSIONS: DIALOG+ was positively valued by most of the participants. Participants felt that it was beneficial to the routine consultation, improved communication and empowered patients to take a leading role in their care. More work is required to identify the patient groups that most benefit from DIALOG+, and to adjust it, particularly to fit brief consultation times, so that it can be rolled out successfully in the Colombian healthcare system.

Oral health of people with emotional disorders: A systematic review and meta-analysis.

OBJECTIVES: This study aims to determine the association between severe mental disorders and oral health among individuals over 18 years of age. METHODS: An electronic search was conducted in six electronic databases and gray literature. Qualitative and quantitative analyses were performed on studies that met the inclusion criteria. The methodology of the included studies was assessed using the Joanna Briggs Institute Critical Appraisal tool. A meta-analysis of proportions with a random effect was carried out. The certainty of evidence was evaluated using the GRADE tool. RESULTS: After searching the databases, 5,734 references were retrieved, and twenty articles were selected for synthesis. Considering the DMFT index between the groups with mental disorders and the control group, the values of the DMFT index were higher among individuals with schizophrenia [MD = 5.27; 95% CI = 4.13 - 6.42; I2 = 35%] and bipolar disorder [MD = 1.90; 95% CI = 0.87 - 2.93]. Values were lower among individuals with obsessive-compulsive disorder [MD = -0.85; 95% CI = -1.46-0.24]. The risk of bias was considered low for 16 studies, and four were classified with a moderate risk of bias. The certainty of evidence was very low. CONCLUSION: Patients with schizophrenia and bipolar disorder exhibit increased frequency in the number of decayed, missing, or filled teeth. There was no effect in relation to periodontal probing depth, plaque index, and TMD, but the evidence is still uncertain for this outcome. CLINICAL RELEVANCE: These findings underscore the need for a comprehensive health approach.

Systematic Review of Music Therapy and Musical Interventions for Patients with Moderate and Severe Mental Disorders.

Objective: This systematic review aims to assess the impact of music therapy and musical interventions on neuropsychiatric outcomes among patients with moderate and severe mental disorders, in comparison with conventional treatment in isolation. Methods: The review follows the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. A comprehensive search was conducted on November 16, 2021, using the following databases and search interfaces: Cumulative Index to Nursing and Allied Health Literature, Embase, SCOPUS, Web of Science; PubMed, PsycINFO, Literatura Latino-Americana e do Caribe em Ciências da Saúde, and Scientific Electronic Library Online. Two authors independently assessed the studies for inclusion criteria, extracted the data, and evaluated the quality of the included studies using critical appraisal tools. Results: In total, 17 studies were included, 9 of which were randomized controlled trials. The experimental studies involved 5,082 adult and elderly patients. The most prevalent symptoms assessed in the studies were anxiety, depression, and positive and negative symptoms of psychotic disorders. Music interventions were predominantly conducted by music therapists and nurses, providing passive interventions with the selection of musical repertoire by therapists and patients. The frequency with which musical interventions occurred varied greatly in terms of session duration, number of times per week, and number of times during the day. The identified study designs included clinical and quasi-experimental studies. In terms of methodological quality, clinical studies showed weaknesses regarding deviations from intended interventions. Conclusion: The effectiveness of music therapy and musical interventions for neuropsychiatric symptoms in patients with moderate and severe mental disorders was evident in quasi-experimental and clinical studies with satisfactory methodological quality. Musical interventions, in various forms of application, represent an interdisciplinary therapeutic tool that complements and enhances conventional treatment. Unlike conventional treatments, the immersive and integrative nature of music interventions allows access to both intrapersonal and interpersonal dimensions during periods of psychic suffering. These findings highlight the importance of researchers addressing methodological limitations, such as deviations from intended interventions, and advocate for the expansion the use of music in community treatment settings.

Enhancing psychiatric rehabilitation outcomes through a multimodal multitask learning model based on BERT and TabNet: An approach for personalized treatment and improved decision-making.

Evaluating the rehabilitation status of individuals with serious mental illnesses (SMI) necessitates a comprehensive analysis of multimodal data, including unstructured text records and structured diagnostic data. However, progress in the effective assessment of rehabilitation status remains limited. Our study develops a deep learning model integrating Bidirectional Encoder Representations from Transformers (BERT) and TabNet through a late fusion strategy to enhance rehabilitation prediction, including referral risk, dangerous behaviors, self-awareness, and medication adherence, in patients with SMI. BERT processes unstructured textual data, such as doctor's notes, whereas TabNet manages structured diagnostic information. The model's interpretability function serves to assist healthcare professionals in understanding the model's predictive decisions, improving patient care. Our model exhibited excellent predictive performance for all four tasks, with an accuracy exceeding 0.78 and an area under the curve of 0.70. In addition, a series of tests proved the model's robustness, fairness, and interpretability. This study combines multimodal and multitask learning strategies into a model and applies it to rehabilitation assessment tasks, offering a promising new tool that can be seamlessly integrated with the clinical workflow to support the provision of optimized patient care.

Prevalence and associated factors of abortion among women with severe mental disorders.

BACKGROUND: Abortion behaviors among individuals with mental disorders presented major obstacles to women's health. However, few studies reported the prevalence and associated factors of abortion among women with severe mental disorders in China. Consequently, this study aims to investigate the prevalence of abortion among female patients in rural communities and identify potential health risks. METHOD: This was a cross-sectional study of 276 women aged 18 years and older with severe mental disorders in rural areas of Shandong Province, China. The pregnancy history, abortion history and socio-demographic characteristics of women were investigated by questionnaire. Logistic regression analysis was employed to examine the associated factors for different abortion behaviors. RESULT: The study showed that 82.61 % (228/276) of patients had a pregnancy history. Among the patients with a pregnancy history, 43.42 % (99/228) reported having had at least one abortion, and 15.79 % (36/228) had more than one. In the other side, 31.58 % (72/228) of them experienced spontaneous abortion, while 12.72 % (29/228) experienced induced abortion. Age at first gestation (aOR 0.80, 95 % CI 0.70-0.90) and age at last gestation (aOR 1.17, 95 % CI 1.07-1.27) were both associated with abortion. Anxiety was related to spontaneous (aOR 1.08, 95 % CI 1.02-1.15) and repeat abortions (aOR 1.10, 95 % CI 1.01-1.19). In addition, religion (aOR 10.47, 95 % CI 2.81-39.01), number of children≥2 (aOR 0.18, 95 % CI 0.04-0.77), and family functioning (aOR 1.31, 95 % CI 1.06-1.63) were associated with induced abortion. CONCLUSION: Women with severe mental disorders in rural regions have notably higher rates of abortion compared to the general female population, particularly for spontaneous abortions. Gestational age and anxiety of pregnant patients deserve attention and preventive measures to avoid the outcomes of abortion.

Strategies to Alleviate the Burden Experienced by Informal Caregivers of Persons With Severe Mental Disorders in Low- and Middle-Income Countries: Scoping Review.

BACKGROUND: There is considerable evidence of the burden of care encountered by informal caregivers of persons with severe and enduring mental health conditions in low- and middle-income countries. Previous studies have highlighted the need to support these informal caregivers as key players in the care of these patients. To date, limited evidence exists on the extent and types of strategies for supporting these informal caregivers in low- and middle-income countries. OBJECTIVE: This scoping review aims to identify and describe the extent and type of evidence on the existing strategies for alleviating the burden of care among informal caregivers of persons with severe and enduring mental health conditions in low- and middle-income countries. METHODS: A systematic literature search was completed following the Joanna Briggs Institute methodology for scoping reviews. The participants, concept, and context framework was used to guide the search for literature sources across 5 databases: PubMed, MEDLINE, CINAHL, and PsycINFO for published literature and ProQuest for unpublished literature. This review included studies that reported on strategies for alleviating the burden of care among informal caregivers of persons with severe and enduring mental health conditions, with a focus on studies that evaluated or recommended caregiver interventions and support strategies in low- and middle-income countries. The search was limited to studies conducted between 2001 and 2021, and only papers written in English were considered for inclusion. Using the Covidence software (Veritas Health Innovation), 2 reviewers independently screened the papers, applied the inclusion and exclusion criteria, and met biweekly to discuss and resolve conflicts. The relevant studies and reported outcomes were summarized, organized, and analyzed descriptively using numeric summary analysis and deductive content analysis. RESULTS: Of the 18,342 studies identified, 44 (0.24%) met the inclusion criteria. The included studies were from 16 low- and middle-income countries in Asia, Africa, Europe, and South and North America. Most studies (21/44, 48%) were randomized controlled trials conducted in Asian countries. The identified strategies were grouped into 2 categories: implemented and recommended intervention strategies. Identified strategies included community-based interventions, psychoeducation interventions, support groups, cognitive behavioral therapy, spirituality-based interventions, and smartphone-based interventions. In addition, mindfulness and empowerment, collaborative interventions, standard care, financial and social support, counseling, occupation-based interventions, policy and legislature, and access to mental health care were identified. Psychoeducation and support group interventions were identified as common strategies for alleviating the burden of care among informal caregivers of persons with severe and enduring mental health conditions. CONCLUSIONS: This review provides evidence on the types of implemented and recommended strategies for alleviating the burden of care among informal caregivers in low- and middle-income countries. Although psychoeducational interventions were the most preferred strategy for alleviating burden, their benefits were short-lived when compared with peer-led support groups. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): RR2-10.2196/44268.

Is There a Dose-Response Relationship Between Cannabis Use and Violence? A Longitudinal Study in Individuals with Severe Mental Disorders.

Introduction: Recent longitudinal studies point toward the existence of a positive relationship between cannabis use and violence in people with severe mental disorders (SMD). However, the existence of a dose-response relationship between the frequency/severity of cannabis use and violence has seldom been investigated. Therefore, this study aims to determine if such a relationship exists in a psychiatric population. Methods: To do so, a total of 98 outpatients (81 males and 17 females, all over 18 years of age) with SMD were recruited at the Institut universitaire de santé mentale de Montréal (Montréal, Canada) and included in the analyses. Clinical evaluations were conducted every 3 months for a year. Substance use, violent behaviors, and potential covariables were assessed through self-reported assessments, urinary testing, as well as clinical, criminal, and police records. Using generalized estimating equations, the association between cannabis use frequency (nonusers, occasional, regular, and frequent users) and violence was investigated, as well as the association between the severity of cannabis use and violent behaviors. Results: It was found that cannabis use frequency and severity were significant predictors of violent behaviors. After adjustment for time, age, sex, ethnicity, diagnoses, impulsivity, and use of alcohol and stimulants, odds ratios were of 1.91 (p<0.001) between each frequency profile and 1.040 (p<0.001) for each increase of one point of the severity of cannabis use score (ranging from 0 to 79). Conclusions: Despite the high attrition rate, these findings may have important implications for clinicians as cannabis use may have serious consequences in psychiatric populations. Nevertheless, the mechanisms underlying this association remain unclear.

Using a systems thinking approach to explore the complex relationships between schizophrenia and premature mortality.

BACKGROUND: People with schizophrenia have a higher risk of mortality compared to the general population, which has not improved over time. The majority of premature deaths are due to comorbid physical diseases, driven by interrelated factors operating at the individual level, through health systems and influenced by social determinants of health. A holistic understanding of this problem and the causal pathways linking these factors together is lacking. AIMS: This study aims to understand why the mortality gap between people with schizophrenia and the general population is not improving by developing a causal loop diagram (CLD), a systems thinking approach which enables empirical research and theoretical knowledge to be combined into a visual representation of causal relationships and feedback loops. METHOD: The CLD was constructed using published literature, including both quantitative and qualitative studies, to identify key variables and relationships, and refined through consultation with experts in the topic area. RESULTS: A total of 21 variables and 68 connections were included in the CLD, with 23 distinct feedback loops identified. Stigma and social support had the most connections, while unemployment was involved in the greatest number of feedback loops. Most feedback mechanisms served to reinforce behavioural risk factors, inadequate healthcare and social disadvantage. CONCLUSIONS: The CLD has created a holistic and dynamic understanding of the causal pathways driving the mortality gap between people with schizophrenia and the general population, providing insights into why it has persisted over time. One of the key findings was the critical role of social determinants in shaping health outcomes, highlighting the need for person-centred models of care and multisectoral government action.

Psychosocial interventions for carers of people with severe mental and substance use disorders: a systematic review and meta-analysis.

BACKGROUND: Severe mental disorders - such as schizophrenia, bipolar disorder, and substance use disorders - exert a negative impact not only on affected people but also on their carers. To support carers of people with severe mental disorders, several psychosocial interventions have been developed. METHODS: This systematic review and meta-analysis aimed to assess whether psychosocial interventions for carers of persons with schizophrenia, bipolar disorder, or substance use disorders produce benefit/harm with respect to a series of outcomes - including subjective and objective burden, depressive symptoms, well-being/quality of life, sleep, skills/knowledge, self-efficacy, physical health - as compared to standard support/support as usual or other control conditions. RESULTS: In carers of persons with schizophrenia, psychoeducational interventions were associated with significant improvement in personal burden, well-being, and knowledge about the illness; and a supportive-educational intervention with an improvement in personal burden. In carers of persons with bipolar disorder, psychoeducational interventions were associated with significant improvement in personal burden and depressive symptoms; family-led supportive interventions with an improvement in family burden; family-focused intervention and online "mi.spot" intervention with a significant reduction in depressive symptoms. Psychosocial interventions used for carers of persons with substance use disorders were found to be overall effective on the level of well-being, but the low number of trials did not allow detection of differences between the various psychosocial interventions. CONCLUSIONS: The quality of the evidence ranged from very low to moderate, suggesting the need for further better-quality research.

The Relationship Between Level of Education, Cognitive Function and Medication Adherence in Patients with Schizophrenia.

Purpose: Several studies have explored the relationship between level of education and medication adherence, as well as the relationship between level of education and cognitive function. However, there have been few studies on the relationships between level of education, cognitive function, and medication adherence. This study aimed to explore whether cognitive function has a mediating effect between level of education and medication adherence in patients with schizophrenia. Patients and Methods: A total of 329 participants were included in this study. Cognitive function was assessed using the Brief Assessment of Cognition in Schizophrenia, and medication adherence using the Medication Adherence Questionnaire. The relationships between the clinical factors and cognitive function that contributed to medication adherence were tested through multivariable linear regression analysis. The mediating effect of medication adherence was tested using the bootstrapping approach with the PROCESS macro. Results: Family history, insight and executive function were associated with medication adherence in individuals with schizophrenia, and executive function had a mediating effect between level of education and medication adherence. Conclusion: Adopting specific education programs that promote cognitive development as well as actively intervening in executive function might be conducive to improve medication adherence in patients with schizophrenia.

The curse of experiencing and committing violence as a criminal recidivism predictor: A comparison between female forensic psychiatric patients with severe mental disorders and substance use disorder.

BACKGROUND: Violence occurs frequently in the life of forensic psychiatric patients, both as active aggression and in the form of victimization. Undoubtedly, these incidents shape personality, behavior, and affect the ability to interact adequately socially. Thus, such experiences may influence criminal recidivism and serve as forensic psychiatric/psychological predictors upon hospital discharge. METHODS: Hence, this study aimed at characterizing two distinct female forensic psychiatric patient populations (nonsubstance use mental disorders [n = 110] versus substance use disorder [n = 415]) regarding their active and passive violent experiences as well as contextualizing these with their individual crime recidivism rates. The analysis followed a record-based, retrospective approach. RESULTS: While both groups experienced aggression throughout childhood and youth equally often, substance use disorder patients were significantly more often exposed to violence during adulthood. On the other hand, severely mentally ill patients tended to react more often with violence during their hospital confinement. However, regarding their violent recidivism rate, no intergroup effects were observed. Finally, within the addicted group, a violent index crime as well as physical aggression during hospital confinement increased the odds for violent reoffending by approximately 2.4-fold (95% confidence interval 1.3-4.5) and 2.5-fold (95% confidence interval 1.1-5.9), respectively. CONCLUSION: In summary, these findings underline the importance of active aggression rather than victimization as an influencing factor on resocialization especially in a substance use disorder patient population.

The effects of sociodemographic factors and comorbidities on sepsis: A nationwide Swedish cohort study.

Sepsis is a severe condition, representing a significant public health concern, especially in the elderly. There is, however, little insight into the potential effects of sociodemographic factors and comorbidities on sepsis incidence and how these factors interact. This was a nationwide open cohort study including individuals (N = 6 746 010) in Sweden ≥ 18 years of age spanning from 1997 to 2018, with 116 175 995 person years of follow-up. The outcome was time to first occurrence of sepsis. The following variables were included in the analysis: sociodemographic factors (age, sex, income, education, marital status, region of residency, and country of origin), severe mental disorders (schizophrenia and bipolar disorders), and Charlson Comorbidity Index. Interaction tests were conducted. A total of 161 558 individuals were diagnosed with sepsis during the study period, corresponding to an incidence rate of 13.9 per 10 000 person years (95% CI: 13.8 - 14.0). The main findings were that male sex, high age, low education, and comorbid conditions were positively associated with sepsis, after adjustments for the other covariates. Being aged 80 years and above yielded a HR of 18.19 (95% CI: 17.84 - 18.55) and the effect of high age was more than twice as high in men than in women. In conclusion, this large nationwide cohort found that several sociodemographic factors and comorbid conditions were independently associated with sepsis and men were more affected by higher age than women. These findings can help improve sepsis awareness and preventive work in risk groups.

Comparison of Caregivers' Burden among Family Members of Patients with Severe Mental Disorders and Patients with Substance Use Disorder.

Objective: The burden on caregivers of patients with severe mental disorders is significantly higher than the care burden of patients with other medical conditions. Substance use disorder is also one of the most common psychiatric disorders that has negative effects on people's quality of life. This study was designed to investigate caregiver burden in severe mental disorders versus substance use disorder. Method : First-degree relatives of patients admitted to the Razi Psychiatric Hospital of Tehran with a diagnosis of schizophrenia, bipolar disorder type1, schizoaffective disorder, or substance use disorder entered this study. They completed the sociodemographic questionnaire for patients and caregivers and the Zarit burden interview for caregivers. Results: Our study shows that caregiver burden in substance use disorder has no significant difference with that in severe mental disorders (P > 0.05). In both groups, the highest spectrum of burden was moderate to severe. To find caregiver burden related factors, a general linear regression model with multiple predictor variables was fitted. In this model, caregivers' burden was significantly higher in patients with comorbidity (P = 0.007), poor compliance (P < 0.001), and in female caregivers (P = 0.013). Conclusion: Statistically speaking, the caregiver burden in substance use disorders is as severe as other mental disorders. The considerable burden on both groups necessitates serious efforts to minimize its negative effects.

Equivalence Class Formation in Adults with Severe Behavioral Problems.

Stimulus equivalence is a behavioral phenomenon that has been related to complex human behavior (e.g., remembering, cognitive functioning, and symbolic behavior). As a rule, people diagnosed with severe mental disorders (e.g., schizophrenia, bipolar disorder) that exhibit delusional and hallucinatory behavior, and disorganized speech have shown cognitive impairment (e.g., processing speed, reasoning/problem solving). Not enough research has analyzed the stimulus equivalence performance in this population. This study aims to investigate the stimulus equivalence performance in adults diagnosed with severe mental disorders. In particular, this study analyzes the many-to-one (MTO) and one-to-many (OTM) training structures effects, and the simultaneous (SIM) and the simple-to-complex (STC) training and testing protocol effects on equivalence class formation in this population. To achieve it, we analyzed the behavior of 18 participants diagnosed with severe mental disorders in three different conditions (Condition 1 OTM/SIM; 2 MTO/SIM; and 3 MTO/STC). Behavior consistent with stimulus equivalence was found in 11 out of 13 participants who had finished the study (5 participants decided to leave before completing the tasks). STC yielded better results than the SIM protocol. No differences were found between MTO and OTM training structures. Implications and suggestions for further research have been discussed.

Bonding and Infants' Development and Quality of Life: A Study Among Mothers with Severe Mental Illnesses in Remission.

Background: Maternal mental health has specific implications for bonding and infants' mental health. However, most of the evidence comes from mothers who are either symptomatic or did not have adequate mental health support. In this context, our objective was to explore if symptom status in mothers and bonding share any significant association with the infants' development and quality of life (QOL), in case of mothers with severe mental illnesses in remission. Methods: The study included 41 mother-infant dyads from the outpatient perinatal psychiatry services and the mother-baby unit of the current study center. Symptom status, self-reported bonding, mother-infant interactions, and infants' development and QOL were assessed with Clinical Global Impressions, Postpartum Bonding Questionnaire, Pediatric Infant-Parent Exam, Developmental Assessment Scales for Indian Infants, and Pediatric Quality of Life Scale, respectively. Results: Most mothers had a complete recovery or minimal symptoms. Nine (22%) infants had a significant developmental delay. Atypical play-based interactions were observed in nine (22%) mothers. Self-reported bonding and bonding as evinced over play-based interactions did not significantly correlate with the QOL or development of the infants. Mothers who have recovered and are functioning well reported good bonding with their infants, though objective assessment revealed specific difficulties. Symptom severity correlated with poor physical QOL in infants. Conclusion: The association between mothers' bonding and infants' mental health is domain-specific and differential than linear and robust. Infants of mothers with severe mental illnesses postpartum should be routinely monitored for mother-infant bonding, development, and quality of life.

Low risk of viral hepatitis amongst patients with severe mental disorders.

BACKGROUND AND AIMS: Patients with severe mental disorders (SMD) have been classically considered as a particularly high-risk population for bloodborne virus infections. We performed a systematic screening of hepatitis B and C virus among the population with SMD in the area of influence of Hospital Clínic (Barcelona) in order to evaluate the real prevalence of these infections and achieve HCV microelimination in this subpopulation. METHODS: We screened two cohorts for anti-HCV and HBsAg: Cohort A (hospitalized patients with SMD, done systematically) and Cohort B (outpatients, mental health centre-CSMA, done voluntarily). Risk factors and socio-demographic variables were collected. In positive cases, telematic review was activated by Hepatology, calculation of FIB-4 and prescription of direct-acting agents (DAA) in HCV or follow-up in HBV. RESULTS: In Cohort A, 404 patients were screened. 3 HBV patients were detected (0.7%). In all of them, there was a history of drug use. 12 anti-HCV positive patients were detected (3%); 8 of them had a history of drug use. Among the HCV positive, only 2 patients were viraemic (received DAA, both achieving SVR) as most of them (n = 6) had already been cured with DAA. In cohort B, 305 patients were screened, after 542 (64% of the target population) declined to participate. No cases of HCV or HBV were detected. CONCLUSIONS: HCV/HBV prevalence among SMD population with no history of drug use does not seem to be different from the general population. These data may be of interest for defining health policies.

Psychological distress in community-dwelling individuals living with severe and persistent mental illness.

OBJECTIVES: To explore psychological distress levels, using the validated Kessler 6 (K6), as well as the relationship between demographics and K6 scores, and incidence of mental health crises in a cohort of community-dwelling people living with severe and persistent mental illness (SPMI). METHODS: People living with SPMI taking antipsychotic or mood stabiliser medications were recruited from Australian community pharmacies between September 2020 and Februrary 2021 and completed an electronic survey, including the K6 scale. Pharmacists were interviewed and supplied written reports with details of the consultation when participants obtained 'very high' (⩾19/30) K6 scores. Records were reviewed and coded by an independent coder. Multivariate linear regression was used to determine predictors of K6 scores. RESULTS: The median K6 score was 16/30 (IQR = 11,21; range = 6-30). Younger age, unemployment and multimorbid mental health diagnoses were significant predictors of higher K6 scores (p < .01; R2 = .24). Fifty-nine (39.3%) consumers scored ⩾19, of which 25/59 (42.4%) were reported to be exhibiting signs of psychological distress and none were experiencing mental health crises. CONCLUSION: People living with SPMI have high levels of psychological distress as measured by the K6. Further work is needed to understand the prevalence, extent, precipitating factors and impact of psychological distress in people living with SPMI.