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BACKGROUND: Understanding the determinants of global quality of life in cancer patients is crucial for improving their overall well-being. While correlations between various factors and quality of life have been established, the causal relationships remain largely unexplored. This study aimed to identify the causal factors influencing global quality of life in cancer patients and compare them with known correlative factors. METHODS: We conducted a retrospective analysis of European Organization for Research and Treatment of Cancer Quality of Life Questionnaire data, alongside demographic and disease-related features, collected from new cancer patients during their initial visit to an oncology outpatient clinic. Correlations with global quality of life were identified using univariate and multivariate regression analyses. Causal inference analysis was performed using two approaches. First, we employed the Dowhy Python library for causal analysis, incorporating prior information and manual characterization of an acyclic graph. Second, we utilized the Linear Non-Gaussian Acyclic Model (LiNGAM) machine learning algorithm from the Lingam Python library, which automatically generated an acyclic graph without prior information. The significance level was set at p < 0.05. RESULTS: Multivariate analysis of 469 new admissions revealed that disease stage, role functioning, emotional functioning, social functioning, fatigue, pain and diarrhea were linked with global quality of life. The most influential direct causal factors were emotional functioning, social functioning, and physical functioning, while the most influential indirect factors were physical functioning, emotional functioning, and fatigue. Additionally, the most prominent total causal factors were identified as type of cancer (diagnosis), cancer stage, and sex, with total causal effect ratios of -9.47, -4.67, and - 1.48, respectively. The LiNGAM algorithm identified type of cancer (diagnosis), nausea and vomiting and social functioning as significant, with total causal effect ratios of -9.47, -0.42, and 0.42, respectively. CONCLUSIONS: This study identified that causal factors for global quality of life in new cancer patients are distinct from correlative factors. Understanding these causal relationships could provide valuable insights into the complex dynamics of quality of life in cancer patients and guide targeted interventions to improve their well-being.
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Aprendizaje Automático , Neoplasias , Calidad de Vida , Humanos , Calidad de Vida/psicología , Femenino , Masculino , Neoplasias/psicología , Persona de Mediana Edad , Estudios Retrospectivos , Encuestas y Cuestionarios , Anciano , Adulto , CausalidadRESUMEN
BACKGROUND: This study examines the effect of a Theory of Mind (ToM) intervention on ToM abilities and social-emotional functioning in adolescents with developmental language disorder (DLD) or who are deaf/hard of hearing (D/HH). It emphasizes the importance of self-reflection and measurement for personal growth. The research design incorporates both subjective and objective measures to evaluate the intervention's efficacy. AIMS: To investigate the impact of the ToM intervention on ToM abilities and social-emotional functioning in adolescents with DLD or who are D/HH. It hypothesizes that participants in the intervention groups will show improved ToM and social-emotional functioning compared with those in the control groups. METHODS & PROCEDURES: Adolescents with DLD or who are D/HH were recruited through collaboration with educational institutions. The study utilized a pre-/post-test design, assigning participants to either the intervention or the control group. The ToM intervention involved targeted activities to enhance ToM abilities. ToM abilities and social-emotional functioning were assessed using standardized tests and self-report questionnaires. Statistical analyses compared outcomes between the intervention and no intervention groups. OUTCOMES & RESULTS: The findings reveal subjective improvements in social-emotional functioning among the D/HH intervention group. However, no significant effects on objective ToM measures were observed. These results highlight the need for further investigation and refinement of interventions in these areas. Future research should focus on improving intervention strategies and exploring additional objective measures to gain a comprehensive understanding of the intervention's impact on ToM and social-emotional functioning in this population. CONCLUSIONS & IMPLICATIONS: The ToM intervention shows subjective benefits in improving social-emotional functioning among D/HH adolescents. However, it does not yield significant effects on objective ToM measures. These findings emphasize the ongoing need to refine interventions targeting ToM abilities and social-emotional functioning in this population. Future studies should explore alternative strategies and incorporate additional objective measures to enhance understanding and outcomes. WHAT THIS PAPER ADDS: What is already known on this subject Before this study, it was known that ToM interventions have the potential to enhance ToM abilities. However, the specific effects of such interventions on subjective and objective measures for ToM and social-emotional functioning in adolescents with DLD or who are D/HH remained unclear, necessitating further research. What this paper adds to the existing knowledge This study adds to the existing knowledge by demonstrating subjective improvements in social-emotional functioning among adolescents who are D/HH and underwent a ToM intervention. However, no significant effects on objective ToM measures were observed. These findings highlight the need for refining interventions and exploring additional measures to better understand the intervention's impact. What are the potential or actual clinical implications of this work? The subjective improvements in social-emotional functioning observed in this study have important clinical implications. They suggest that ToM interventions can positively impact the social well-being of adolescents who are D/HH. However, the lack of significant effects on objective ToM measures emphasizes the need for further research and intervention refinement to address specific areas of improvement in this population.
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Trastornos del Desarrollo del Lenguaje , Teoría de la Mente , Humanos , Adolescente , Masculino , Femenino , Trastornos del Desarrollo del Lenguaje/psicología , Trastornos del Desarrollo del Lenguaje/terapia , Emociones , Sordera/psicología , Sordera/rehabilitación , Personas con Deficiencia Auditiva/psicología , Personas con Deficiencia Auditiva/rehabilitación , NiñoRESUMEN
PURPOSE: The Strength and Difficulties Questionnaire (SDQ) is widely used internationally, however less so in preschool populations and validations studies are thus needed. This study examined the psychometric properties of the Norwegian version parent report of the SDQ - preschool version (SDQ 2-4). MATERIALS AND METHODS: Parents of 289 Norwegian children in the age span 1-6 years old filled out the SDQ 2-4, the Child Behavior Checklist (CBCL), and background information. Internal consistency, factor structure, and convergent validity were assessed. RESULTS: The results showed satisfying internal consistency for the total difficulties score, but worse for some of the subscales. The five-factor structure showed a good fit. Good convergent and divergent validity was found in terms of correlations with CBCL. Sex differences were found on all scales, boys scoring higher on all problem scales. CONCLUSIONS: The SDQ 2-4 can be a promising instrument to screen for emotional and behavioral difficulties among Norwegian preschoolers, particularly in high-risk populations.
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Trastornos de la Conducta Infantil , Psicometría , Humanos , Preescolar , Masculino , Femenino , Noruega , Reproducibilidad de los Resultados , Encuestas y Cuestionarios/normas , Trastornos de la Conducta Infantil/diagnóstico , Trastornos de la Conducta Infantil/psicología , Niño , Lactante , Factores Sexuales , Comparación Transcultural , Tamizaje MasivoRESUMEN
BACKGROUND: Young adults have historically high levels of cannabis use at a time which coincides with emotional and cognitive development. Age of regular onset of cannabis use and sex at birth are hypothesized to influence the relationship between cannabis use and cognition. Here we investigated past 6-month cannabis use in relation to emotional and executive functioning. We further considered age of onset and sex in subgroup analyses. METHOD: Young adults (N = 225; ages 16-22) completed a substance use interview and cognitive battery, including the Emotional Word-Emotional Face Stroop and NIH toolbox executive functioning tasks. Linear regressions examined relationships between past 6-month cannabis use episodes and performance. Subgroup analyses investigated whether age of onset or sex impacted relationships. RESULTS: After correcting for multiple comparisons, greater past 6-month cannabis use episodes were related to poorer Emotional Stroop Congruent Accuracy (p = .0004, FDR-p = .002) and List Sorting Working Memory (p = .02, FDR-p = .10) performance. Younger age of regular use onset marginally related to lower Emotional Stroop Congruent Accuracy performance (p = .03, FDR-p = .13). There were no cannabis use by sex interactions on cognition. CONCLUSIONS: Consistent with prior findings, results suggest small reductions in cannabis-related performance in processing speed during emotional Stroop and working memory tasks. Age of onset was modestly related to Stroop performance, but not sex. Longitudinal studies which detail patterns of cannabis and other substance use are needed to better assess brain-behavior relationships and other factors (e.g., age of onset of regular use, sex) which could influence cannabis-related impairments in cognitive functioning.
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COVID-19 has been considered a possible cause of post-traumatic stress disorder (PTSD) or similar conditions. However, what specific disease symptoms may contribute most to prolonged PTSD-like symptoms in COVID-19 survivors is unclear. The study aimed to present the factor structure of COVID-19 symptoms and identify which symptoms of COVID-19 best explain the subsequent presence of PTSD-like symptoms in mild COVID-19 survivors. COVID-positive adults (n = 341) completed online self-report scales at the baseline assessment (T1) and after approximately 4 months (T2), including The Patient Health Questionnaire Anxiety-Depression Scale; The Scale of Psychosocial Experience Related to COVID-19, The Primary Care PTSD Screen for DSM-5; and self-designed questionnaires evaluating the severity of COVID-related medical and neurocognitive symptoms and pre-pandemic variables. Exploratory factor analysis revealed five factors of COVID-19 symptoms: flu-like, respiratory, cold, neurological, and neurocognitive. Hierarchical logistic regression showed that besides selected control variables (anxiety and depression, presence of PTSD-like symptoms, COVID-related stigma in T1), neurocognitive symptoms of COVID-19 in T1 but not other symptoms of the disease were a significant predictor of the presence of PTSD-like symptom in T2. Findings suggest a need for a comprehensive neurocognitive assessment of people diagnosed with COVID-19 and prompt interventions targeting the prevention of potential risks for long-term PTSD-like states at the community level.
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Introduction: There have been studies indicating that children's unsociability was associated with poorer socio-emotional functioning in China. Although some researchers have found that parenting behavior would influence the relationship between children's unsociability and adjustment, the role of parental psychological control has not been explored. This study aimed to investigate the moderating effect of parental psychological control on the relationship between unsociability and socio-emotional functioning in Chinese children. Methods: A total of 1,275 students from Grades 3 to 7 (637 boys, Mage = 10.78 years, SD = 1.55 years) were selected from four public schools in Shanghai to participate in this study. Data of unsociability, peer victimization and social preference were collected from peer-nominations, and data of parental psychological control, depressive symptoms and social anxiety were collected from self-reports. Results: There were positive associations between unsociability and peer victimization, depressive symptoms, and social anxiety, as well as a negative association between unsociability and social preference. Parental psychological control moderated these associations, specifically, the associations between unsociability and peer victimization, social preference, and depressive symptoms were stronger, and the association between unsociability and social anxiety was only significant among children with higher level of parental psychological control. Discussion: The findings in the current study highlight the importance of parental psychological control in the socio-emotional functioning of unsociable children in the Chinese context, enlightening educators that improving parenting behavior is essential for children's development.
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Methods to effectively improve socio-emotional functioning by adolescents with developmental language disorders (DLD) are scarce. Current methods to improve socio-emotional functioning in adolescents with other neurobiological disorders seem less suitable, as these methods are highly language based. This study therefore examined the feasibility of the virtual reality (VR) training for socio-emotional skills: 'InterAction'. The aims of the present study were to (1) examine whether interactive VR is a feasible training method for adolescents with DLD; (2) investigate adolescents' appreciation of the VR training; (3) examine whether the virtual reality training facilitates the participants' sense of presence during social practice situations in an interactive digital world; and (4) explore whether adolescents socio-emotional skills improved during the six-session training. A sample of nine adolescents (13-16 years) with DLD reported on their presence in VR contexts and their appreciation toward the VR training. They also completed weekly self-reports on their socio-emotional functioning. Results indicated that 'InterAction' was a feasible method to practice socio-emotional functioning with adolescents with DLD. Adolescents highly appreciated the VR training. In addition, adolescents rated the sense of presence as high in the VR training. The individual trajectories showed that improvements in the trained skills varied both between and within participants. The results were also not uniform between the specific skills trained. The findings suggest that interactive virtual reality training may be a promising tool for improving socio-emotional functioning in adolescents with DLD. Future studies should examine the positive indications of this study in a larger sample.
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Estudios de Factibilidad , Trastornos del Desarrollo del Lenguaje , Realidad Virtual , Humanos , Adolescente , Femenino , Masculino , Trastornos del Desarrollo del Lenguaje/terapia , Trastornos del Desarrollo del Lenguaje/psicología , Terapia de Exposición Mediante Realidad Virtual/métodos , Habilidades Sociales , Interacción SocialRESUMEN
BACKGROUND: Opioids are recently recommended for those who do not gain adequate pain relief from the use of acetaminophen or nonsteroidal anti-inflammatory drugs. Medical opioids are administered in various routes, and transdermal opioid products that can make up for the weaknesses of the oral or intravenous products have been developed. This study is to evaluate the clinical usefulness of fentanyl matrix in terms of the long-term improvement in pain and physical and mental functions. METHODS: This was a multicenter, open, prospective, observational study that was conducted in 54 institutions in Korea. Patients with non-cancerous chronic pain completed questionnaires, and investigators also completed questionnaires. A total of 1,355 subjects participated in this study, and 639 subjects completed the study. Subjects received transdermal fentanyl matrix (12 µg/hr, 25 µg/hr, or 50 µg/hr depending on the patient's response and demand). Subjects visited at 29 ± 7 days, 85 ± 14 days, and 169 ± 14 days after administration, respectively, to receive drug titration and fill out the questionnaires. The results were analyzed using the intention-to-treat (ITT) analysis, full analysis set (FAS), and per-protocol (PP) analysis. The FAS analysis included only 451 participants; the PP analysis, 160 participants; and the ITT analysis, 1,355 participants. RESULTS: The intensity of pain measured by the Numeric Rating Scale decreased from 7.07 ± 1.78 to 4.93 ± 2.42. The physical assessment score and mental assessment score of the Short-Form Health Survey 12 improved from 28.94 ± 7.23 to 35.90 ± 10.25 and from 35.80 ± 11.76 to 42.52 ± 10.58, respectively. These differences were significant, and all the other indicators also showed improvement. Adverse events with an incidence of ≥ 1% were nausea, dizziness, vomiting, and pruritus. CONCLUSIONS: The long-term administration of fentanyl matrix in patients with non-cancerous pain can reduce the intensity of pain and significantly improves activities of daily living and physical and mental capabilities.