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BACKGROUND: Psychological interventions are a promising area for fatigue management in patients with inflammatory bowel disease (IBD). However, most interventions trialled to date have been pilots with limited direct input from patients about the type of intervention they want. Thus, this study aimed to explore patient preferences for a psychological IBD fatigue intervention. METHODS: An international online cross-sectional survey was conducted with adults with self-reported IBD. A conjoint analysis was employed to elicit, through a series of forced-choice scenarios, patient preferences for a fatigue intervention. For this study, the attributes manipulated across these forced-choice scenarios were type of intervention, modality of delivery, and duration of intervention. RESULTS: Overall, 834 people with IBD were included in analysis. Respondents ranked the type of psychological intervention as most important for overall preference (with cognitive-behavioral therapy (CBT) preferred over the other approaches), followed by modality of delivery, but placed very little importance on how long the intervention runs for. Patients with IBD appear to most strongly preference a short online CBT intervention for managing their IBD-related fatigue. CONCLUSION: This study helps provide therapists and program developers clear direction on patient preferences when it comes to developing new psychological programs that address fatigue in IBD.
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Terapia Cognitivo-Conductual , Fatiga , Enfermedades Inflamatorias del Intestino , Prioridad del Paciente , Humanos , Femenino , Masculino , Adulto , Fatiga/terapia , Fatiga/etiología , Fatiga/psicología , Enfermedades Inflamatorias del Intestino/psicología , Enfermedades Inflamatorias del Intestino/terapia , Enfermedades Inflamatorias del Intestino/complicaciones , Terapia Cognitivo-Conductual/métodos , Estudios Transversales , Persona de Mediana Edad , Adulto Joven , Encuestas y Cuestionarios , AncianoRESUMEN
This study aimed to determine the effects of the Active Early Learning (AEL) childcare center-based physical activity intervention on early childhood executive function and expressive vocabulary via a randomized controlled trial. Three-hundred-and-fourteen preschool children (134 girls) aged 3-5 years from 15 childcare centers were randomly assigned to the intervention (8 centers; n = 170 children) or control group (7 centers, n = 144 children) in May 2019. Participants were mostly Australian (85%) and from slightly higher areas of socio-economic status than the Australian average. There was an AEL intervention effect on inhibition (ß = 0.5, p = .033, d = 0.29) and expressive vocabulary (ß = 1.97, p = .001, d = 0.24). Integration of the AEL physical activity intervention into the daily childcare routine was effective in enhancing children's executive function and expressive language development.
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Guarderías Infantiles , Función Ejecutiva , Femenino , Niño , Humanos , Preescolar , Función Ejecutiva/fisiología , Australia , Desarrollo del Lenguaje , Ejercicio FísicoRESUMEN
Our aim was to explore the association between COVID-19 pandemic-related product shortages and symptoms of stress, anxiety, and depression in Australian families, concurrently and longitudinally, while controlling for demographic, health, and psychological characteristics. This prospective study used two waves of data (baseline, Time 0 = April 2020; Time 1 = May 2020) from a longitudinal cohort study of Australian parents of a child aged 0-18 years. Parents were surveyed at baseline about whether they had experienced product shortages related to COVID-19. DASS21 was used to measure symptoms of depression, anxiety, and stress at both waves. The sample included 2,110 participants (N = 1,701, 80.6% mothers). About 68.6% of the respondents reported being impacted by one or more shortages. Product shortages correlated significantly with higher combined and individual scores for anxiety, depression, and stress (r = 0.007 to 0.18, all p < 0.001) at baseline. At Time 1, parental emotion regulation explained 4.0% of the variance (p < .001). Our findings suggest a role for improving parental emotion regulation in coping with stressors, such as shortages and lockdowns.
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COVID-19 , Salud Mental , Niño , Humanos , Estudios Prospectivos , Estudios Longitudinales , Pandemias , COVID-19/epidemiología , Australia/epidemiología , Control de Enfermedades Transmisibles , Ansiedad/epidemiología , Depresión/epidemiologíaRESUMEN
BACKGROUND: Fatigue in inflammatory bowel disease (IBD) is poorly controlled, with few existing interventions. Psychotherapy interventions for IBD fatigue show promise; however, due to mixed findings in efficacy and attrition, current interventions need improvement. Some research shows beliefs about psychotherapy and stigma toward psychotherapy may impact engagement in psychotherapy interventions. AIMS: This study aimed to examine the effects of IBD activity, fatigue, mental health status, previous experience with psychotherapy, and stigma toward psychotherapy on willingness to use psychotherapy as a fatigue intervention. METHODS: An online cross-sectional survey was conducted, and linear regression models were used to examine willingness to engage in psychotherapy for fatigue. RESULTS: Overall, 834 participants completed the survey. Regression analysis examining demographics, mental health status, IBD activity, fatigue, pain, antidepressant use, psychotherapy experience, and self-worth intervention efficacy belief significantly explained 25% of variance in willingness to use psychotherapy for fatigue. Significant factors included antidepressant use (b = .21, p < .01), pain (b = - .05, p < .001), and self-worth intervention belief (b = - .27, p < .001), which uniquely explained 18% of variance in the outcome. CONCLUSIONS: Willingness to engage in psychotherapy for fatigue in IBD appears to be driven by expectations related to specific self-worth beliefs, rather than stigma, IBD activity, or any prior experience with psychotherapy. Clinicians should directly address these expectations with their patients.
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Enfermedades Inflamatorias del Intestino , Humanos , Estudios Transversales , Enfermedades Inflamatorias del Intestino/complicaciones , Enfermedades Inflamatorias del Intestino/terapia , Enfermedades Inflamatorias del Intestino/psicología , Fatiga/etiología , Fatiga/terapia , Fatiga/psicología , Psicoterapia , Antidepresivos , Enfermedad Crónica , Dolor , Calidad de Vida/psicologíaRESUMEN
BACKGROUND: Inflammatory bowel disease (IBD) is a common and debilitating disease of the gastrointestinal tract. Psychological distress is highly comorbid to IBD, especially during periods of active disease. However, a controversy exists on how to best manage its symptoms in the IBD population. AIMS: This study aimed to explore protective and risk factors of psychological distress in IBD. METHODS: A cross-sectional online survey was conducted via social media and online patient forums. Respondents (N = 235) filled out questionnaires on demographics, health characteristics and a range of psychological variables. Measures of pain, disease activity, comorbid functional symptom severity, social support, subjective wellbeing, sleep quality, fatigue, stress, age, BMI and gender were entered into the Classification and Regression Tree Analysis model. RESULTS: Overall, 87 participants (37%) reported distress. Self-reported stress significantly discriminated between cases of probable psychological distress. In those with high stress, patients with and without probable psychological distress were separated by subjective wellbeing. Among patients with low stress, fatigue was the primary discriminator. CONCLUSIONS: Monitoring patients for low subjective wellbeing and high stress in clinical settings could offer an opportunity to engage in early intervention to limit psychological distress development. Monitoring for fatigue in patients who seem otherwise psychologically well could offer preventative benefits.
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Enfermedades Inflamatorias del Intestino , Distrés Psicológico , Enfermedad Crónica , Estudios Transversales , Fatiga/epidemiología , Fatiga/etiología , Humanos , Enfermedades Inflamatorias del Intestino/complicaciones , Enfermedades Inflamatorias del Intestino/epidemiología , Enfermedades Inflamatorias del Intestino/psicología , Calidad de Vida , Estrés Psicológico/diagnóstico , Estrés Psicológico/epidemiología , Estrés Psicológico/etiología , Encuestas y CuestionariosRESUMEN
Inflammatory bowel disease (IBD) is a chronic gastrointestinal disorder. Standard treatment focuses on reducing the inflammatory burden, however, not all patients respond adequately to conventional medical therapy. These patients, referred to as Patients at Risk of Suboptimal Outcomes (PARSO), have not been studied collectively. The present study aimed to understand the biopsychosocial characteristics of patients with IBD at risk of sub-optimal outcomes for targeted multi-disciplinary treatment to encourage optimal outcomes. Two cross-sectional online surveys, including 760 PARSO and 208 control (non-PARSO) participants, were conducted and their data combined. Biopsychosocial factors included quality of life, pain, disease activity, wellbeing, fatigue, stress, social support, and sleep difficulties. Results suggest that active disease, quality of life, stress, social support, sleep difficulties, fatigue, wellbeing, smoking status, IBD subtype, and pain are significantly associated with membership in a subgroup of PARSO. We also used logistic regression to explore variables associated with the total likelihood of PARSO status. Overall, the model predicted the at-risk status to a substantial degree (R2-2ll = .41, x2 = 401.53, p < .001). Younger age in years, female sex, Crohn's disease, and greater measured and subjective disease activity significantly increased the likelihood of participants being identified as PARSO; OR CI95% = 0.96 (0.95, 0.97); OR CI95% = 4.46 (2.95, 6.71); OR CI95% = 1.58 (1.05, 2.37); OR CI95% = 3.52 (2.18, 5.69); OR CI95% = 45.99 (14.11, 149.89). A biopsychosocial and personalised approach to IBD care might be necessary to support those at risk of suboptimal outcomes in achieving better long-term wellbeing.
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The aim of this study was to understand the relationship between psychosocial factors, including mental health, pain cognitions and social support associated with menstrual pain severity in women with dysmenorrhea of no identified medical cause (primary dysmenorrhea; PD) and dysmenorrhea related to endometriosis. Participants included 1192 women aged 18-50 years with menstrual pain, recruited to an online cross-sectional survey in 2019. Questionnaires assessed self-reported menstrual pain severity, depression, anxiety, stress, pain catastrophizing, and social support. Women with endometriosis had significantly higher menstrual pain severity (p < 0.001) and pain catastrophizing (p < 0.001) than women with PD. Of the psychosocial factors, only pain catastrophizing (specifically, the helplessness sub-scale) predicted menstrual pain severity in each group. Overall, 36% of women with PD and 58% with endometriosis had clinically relevant levels of pain catastrophizing. Findings suggest a common psychological mechanism in women with menstrual pain, regardless of etiology. Interventions to reduce pain helplessness may be beneficial in supporting women with dysmenorrhea.
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Dismenorrea , Endometriosis , Catastrofización/psicología , Estudios Transversales , Dismenorrea/epidemiología , Dismenorrea/psicología , Femenino , Humanos , Salud Mental , Apoyo Social , Encuestas y CuestionariosRESUMEN
An analysis of published data appertaining to the cytokine storms of COVID-19, H1N1 influenza, cytokine release syndrome (CRS), and macrophage activation syndrome (MAS) reveals many common immunological and biochemical abnormalities. These include evidence of a hyperactive coagulation system with elevated D-dimer and ferritin levels, disseminated intravascular coagulopathy (DIC) and microthrombi coupled with an activated and highly permeable vascular endothelium. Common immune abnormalities include progressive hypercytokinemia with elevated levels of TNF-α, interleukin (IL)-6, and IL-1ß, proinflammatory chemokines, activated macrophages and increased levels of nuclear factor kappa beta (NFκB). Inflammasome activation and release of damage associated molecular patterns (DAMPs) is common to COVID-19, H1N1, and MAS but does not appear to be a feature of CRS. Elevated levels of IL-18 are detected in patients with COVID-19 and MAS but have not been reported in patients with H1N1 influenza and CRS. Elevated interferon-γ is common to H1N1, MAS, and CRS but levels of this molecule appear to be depressed in patients with COVID-19. CD4+ T, CD8+ and NK lymphocytes are involved in the pathophysiology of CRS, MAS, and possibly H1N1 but are reduced in number and dysfunctional in COVID-19. Additional elements underpinning the pathophysiology of cytokine storms include Inflammasome activity and DAMPs. Treatment with anakinra may theoretically offer an avenue to positively manipulate the range of biochemical and immune abnormalities reported in COVID-19 and thought to underpin the pathophysiology of cytokine storms beyond those manipulated via the use of, canakinumab, Jak inhibitors or tocilizumab. Thus, despite the relative success of tocilizumab in reducing mortality in COVID-19 patients already on dexamethasone and promising results with Baricitinib, the combination of anakinra in combination with dexamethasone offers the theoretical prospect of further improvements in patient survival. However, there is currently an absence of trial of evidence in favour or contravening this proposition. Accordingly, a large well powered blinded prospective randomised controlled trial (RCT) to test this hypothesis is recommended.
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Antiinflamatorios/uso terapéutico , Antivirales/uso terapéutico , Tratamiento Farmacológico de COVID-19 , COVID-19 , Síndrome de Liberación de Citoquinas , Subtipo H1N1 del Virus de la Influenza A/inmunología , SARS-CoV-2/inmunología , COVID-19/inmunología , COVID-19/mortalidad , COVID-19/patología , Síndrome de Liberación de Citoquinas/tratamiento farmacológico , Síndrome de Liberación de Citoquinas/inmunología , Síndrome de Liberación de Citoquinas/mortalidad , Síndrome de Liberación de Citoquinas/patología , Supervivencia sin Enfermedad , Humanos , Gripe Humana/tratamiento farmacológico , Gripe Humana/inmunología , Gripe Humana/mortalidad , Gripe Humana/patología , Quinasas Janus/antagonistas & inhibidores , Quinasas Janus/metabolismo , Linfocitos/inmunología , Linfocitos/patología , Tasa de SupervivenciaRESUMEN
OBJECTIVE: Primary dysmenorrhea and secondary dysmenorrhea due to endometriosis share overlapping symptoms and likely demonstrate aspects of central sensitization. The present study aimed to identify distinct phenotypes of women who have dysmenorrhea with and without endometriosis to shed light on the unique mechanisms contributing to the pathogenesis of each condition. METHODS: An online survey was used to investigate the relationship between ratings of menstrual pain severity, menstrual symptoms (abdominal cramps, abdominal discomfort, low back pain, headache, body aches, bloating, nausea, diarrhea, increased bowel movements), widespread pain, and functional pain disability in a community sample of 1,354 women (aged 18-50) with menstrual pain in Australia. RESULTS: Compared with women without endometriosis, those with endometriosis had statistically significant higher menstrual pain severity (P<0.01), symptom severity and fatigue (all symptoms P<0.001, although only cramps and bloating were clinically significant), widespread pain sites (P<0.001), and functional pain disability (P<0.001, although this difference was not clinically significant). When examining symptoms by pain severity, women with severe menstrual pain were more likely to experience symptoms than women with less severe pain, regardless of the presence of endometriosis. Similar predictors of functional pain disability emerged for women with and without endometriosis, such as body aches, nausea, fatigue, and widespread pain, respectively, suggesting the presence of central sensitization in both groups. Logistic regression revealed that after accounting for menstrual pain severity (odds ratio [OR], 1.61) and duration (OR, 1.04), symptoms of bloating (OR, 1.12), nausea (OR, 1.07), and widespread pain sites (OR, 1.06) significantly predicted the presence of endometriosis. CONCLUSIONS: The findings suggest that phenotypes specific to endometriosis can be identified.
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Endometriosis , Australia , Dismenorrea/epidemiología , Endometriosis/complicaciones , Femenino , Humanos , Fenotipo , Encuestas y CuestionariosRESUMEN
Background and aim: Individuals with inflammatory bowel disease (IBD) suffer higher rates of anxiety and depression than the general population, however, few psychological interventions are designed for this population. Acceptance and Commitment Therapy (ACT), aimed to increase psychological flexibility, may be useful to address the unique concerns of IBD sufferers. This study aimed to explore stakeholder perspectives on an ACT-based intervention prototype tailored to people with IBD and comorbid anxiety and/or depressive symptoms.Methods: An Intervention Mapping methodology guided intervention design. A qualitative exploratory design was used to investigate the perspectives of stakeholders. Focus groups or interviews obtained feedback from IBD patients of a major regional hospital, and health providers to IBD patients Australia-wide.Results: Findings were analysed using template analysis. Data saturation was reached at 19 participants (11 patients and 8 health professionals). Participants' perspectives on the ACT-based intervention were distributed across four themes: (1) Barriers to access and participation; (2) Timing in the illness trajectory; (3) ACT is useful for IBD; and (4) The more support, the better.Conclusion: The findings suggest that an ACT modality and blended delivery design is well received by patients and health professionals, providing recommendations to future researchers and clinicians on intervention design.
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Terapia de Aceptación y Compromiso , Enfermedades Inflamatorias del Intestino , Ansiedad/terapia , Trastornos de Ansiedad/terapia , Depresión/terapia , Humanos , Enfermedades Inflamatorias del Intestino/terapiaRESUMEN
BACKGROUND: Potential routes whereby systemic inflammation, oxidative stress and mitochondrial dysfunction may drive the development of endothelial dysfunction and atherosclerosis, even in an environment of low cholesterol, are examined. MAIN TEXT: Key molecular players involved in the regulation of endothelial cell function are described, including PECAM-1, VE-cadherin, VEGFRs, SFK, Rho GEF TRIO, RAC-1, ITAM, SHP-2, MAPK/ERK, STAT-3, NF-κB, PI3K/AKT, eNOS, nitric oxide, miRNAs, KLF-4 and KLF-2. The key roles of platelet activation, xanthene oxidase and myeloperoxidase in the genesis of endothelial cell dysfunction and activation are detailed. The following roles of circulating reactive oxygen species (ROS), reactive nitrogen species and pro-inflammatory cytokines in the development of endothelial cell dysfunction are then described: paracrine signalling by circulating hydrogen peroxide, inhibition of eNOS and increased levels of mitochondrial ROS, including compromised mitochondrial dynamics, loss of calcium ion homeostasis and inactivation of SIRT-1-mediated signalling pathways. Next, loss of cellular redox homeostasis is considered, including further aspects of the roles of hydrogen peroxide signalling, the pathological consequences of elevated NF-κB, compromised S-nitrosylation and the development of hypernitrosylation and increased transcription of atherogenic miRNAs. These molecular aspects are then applied to neuroprogressive disorders by considering the following potential generators of endothelial dysfunction and activation in major depressive disorder, bipolar disorder and schizophrenia: NF-κB; platelet activation; atherogenic miRs; myeloperoxidase; xanthene oxidase and uric acid; and inflammation, oxidative stress, nitrosative stress and mitochondrial dysfunction. CONCLUSIONS: Finally, on the basis of the above molecular mechanisms, details are given of potential treatment options for mitigating endothelial cell dysfunction and activation in neuroprogressive disorders.
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Células Endoteliales/metabolismo , Enfermedades del Sistema Nervioso/fisiopatología , HumanosRESUMEN
Induced ketosis (or ketone body ingestion) can ameliorate several changes associated with neuroprogressive disorders, including schizophrenia, bipolar disorder, and major depressive disorder. Thus, the effects of glucose hypometabolism can be bypassed through the entry of beta-hydroxybutyrate, providing an alternative source of energy to glucose. The weight of evidence suggests that induced ketosis reduces levels of oxidative stress, mitochondrial dysfunction, and inflammation-core features of the above disorders. There are also data to suggest that induced ketosis may be able to target other molecules and signaling pathways whose levels and/or activity are also known to be abnormal in at least some patients suffering from these illnesses such as peroxisome proliferator-activated receptors, increased activity of the Kelch-like ECH-associated protein/nuclear factor erythroid 2-related factor 2, Sirtuin-1 nuclear factor-κB p65, and nicotinamide adenine dinucleotide (NAD). This review explains the mechanisms by which induced ketosis might reduce mitochondrial dysfunction, inflammation, and oxidative stress in neuropsychiatric disorders and ameliorate abnormal levels of molecules and signaling pathways that also appear to contribute to the pathophysiology of these illnesses. This review also examines safety data relating to induced ketosis over the long term and discusses the design of future studies.
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Encéfalo/metabolismo , Dieta , Cuerpos Cetónicos/administración & dosificación , Cetosis/metabolismo , Trastornos Mentales/dietoterapia , Animales , Encéfalo/fisiopatología , Humanos , Mediadores de Inflamación/metabolismo , Cuerpos Cetónicos/metabolismo , Cetosis/fisiopatología , Trastornos Mentales/metabolismo , Trastornos Mentales/fisiopatología , Trastornos Mentales/psicología , Mitocondrias/metabolismo , Estrés Oxidativo , Transducción de SeñalRESUMEN
This study aimed to identify biopsychosocial factors associated with fatigue, physical activity, and perceived benefits of and barriers to exercise in adults with inflammatory bowel disease and to compare them with those with fibromyalgia and healthy controls. A cross-sectional online survey was conducted. Hierarchical linear regressions were used to examine correlates of fatigue and physical activity. Analysis of variance and Kruskal-Wallis tests were used to compare levels of fatigue and physical activity between the groups. Overall, 387 participants completed the study (inflammatory bowel disease: n = 232; fibromyalgia: n = 102; healthy controls: n = 53). Significant correlates of fatigue included pain catastrophizing (p = .006), sleep quality (p = .003), and depressive symptoms (p < .001). Perceived barriers to exercise were associated with depressive symptoms (p = .003). Correlates of perceived benefits of exercise included anxiety (p = .036), depressive symptoms (p = .014), coping (positive reframing) (p = .018), and social support (from family) (p = .033). The fibromyalgia group had the greatest fatigue interference and the lowest score for physical activity, followed by the inflammatory bowel disease group and healthy controls (p < .05). Given the interplay between depressive symptoms, fatigue, and benefits/barriers to exercise, there is a need for more psychological interventions to be developed and tested in order to reduce fatigue and increase physical activity to better manage disease-related outcomes.
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Ejercicio Físico , Fatiga/epidemiología , Fibromialgia/psicología , Enfermedades Inflamatorias del Intestino/psicología , Salud Mental , Adulto , Estudios de Casos y Controles , Estudios Transversales , Femenino , Fibromialgia/complicaciones , Humanos , Enfermedades Inflamatorias del Intestino/complicaciones , Masculino , Persona de Mediana Edad , Encuestas y Cuestionarios , Adulto JovenRESUMEN
B1 lymphocytes may be subdivided by CD5 and CD11b/Mac1 expression into B1a, with the CD5 and CD11b/Mac1 phenotype, and B1b, which present as CD19hiCD5loCD11bhi. B1b cells share many surface and functional characteristics with marginal zone B cells but differ in distribution and B cell receptor (BCR) signalling pathways. They are normally concentrated in the peritoneum, pleural cavities, spleen and bone marrow and function as efficient phagocytes and antigen-presenting cells (APCs). While peritoneal B1b cells are relatively anergic, they may be activated by high cytokine levels, notably IL-10, IL-5 and IL-21, CD40 signalling and high doses of Toll-like receptor (TLR) ligands in the context of pathogen invasion; TLR ligation is also necessary. Their anti-inflammatory effects include: secretion of natural IgM by splenic and bone marrow B1b cell subsets as an early response to pathogen invasion; tissue homeostasis and enabling the immunologically silent clearance of neoplastic and apoptotic cells; inhibition of pro-inflammatory cytokines and increased production of TGF-ß1, PGE2 and GcMAF by activated macrophages and dendritic cells; and, in the case of peritoneal B1 lymphocytes, acting as ultimate Breg precurors. Pro-inflammatory B1b properties may result from: abnormal trafficking; acting as APCs; and acting as a source of innate-response activator cells. Functional impairment or deficits in Bregs occur in multiple sclerosis, systemic lupus erythematosus and rheumatoid arthritis. Details are given of potential pathogenic roles of IgM and B1b lymphocytes in these autoimmune disorders and in deficit-schizophrenia, and how these changes relate to inflammatory and oxidative and nitrosative stress.
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Enfermedades Autoinmunes/inmunología , Subgrupos de Linfocitos B/inmunología , Inflamación/inmunología , Neuroinmunomodulación/inmunología , Estrés Nitrosativo/inmunología , Estrés Oxidativo/inmunología , Animales , HumanosRESUMEN
Children's fundamental movement skill levels (FMS) predict moderate-to-vigorous physical activity (MVPA). Asian children have been reported as less active than English-Europeans, possibly due to poorer skills. This study compared the FMS of children from Culturally and Linguistically Diverse (CALD) backgrounds and examined FMS correlates. A total of 261 children (122 males) aged 9-to-11 years were divided based on language spoken at home: English-European (n = 105) and Asian (n = 156). Height, mass, FMS (Test of Gross Motor Development-2), MVPA (accelerometer) and cardio-respiratory fitness (20m multistage shuttle run) were directly measured. Sex, age, language and perceived sport competence (CY-PSPP) were self-reported. Independent sample t-tests assessed age, BMI, FMS and perception by CALD group. Linear mixed models examined FMS correlates. Asian-speaking children had lower object control skill (35.5 v 37.2; CI [0.17, 3.18]; p < 0.03) compared to English-European- children, but no between-group differences in locomotor skills were observed. Fitness, physical activity and sport competence perception were positively associated with object control, yet adjusting for these variables (and age and BMI) did not remove the CALD effect (B = -2.02, SE = 0.69, p = 0.004). Cultural factors may affect object control competence in Asian-Australian children.
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Pueblo Asiatico , Cultura , Destreza Motora/fisiología , Población Blanca , Pueblo Asiatico/clasificación , Australia/etnología , Estatura , Índice de Masa Corporal , Peso Corporal , Capacidad Cardiovascular , Niño , Ejercicio Físico/fisiología , Femenino , Humanos , Locomoción/fisiología , Masculino , Autoimagen , Población Blanca/clasificaciónRESUMEN
BACKGROUND: The objective of this study was to investigate the effect of a 4-year specialist-taught Physical Education (PE) program on physical activity (PA) among primary school children. METHODS: A 4-year cluster randomised controlled trial was conducted in children (initially aged 8 years) from 29 primary schools (13 Intervention, 16 Control). Intervention students (N = 457) received 2 × 45 min PE lessons per week from specialist-trained PE teachers (68 lessons per year, 272 lessons over 4 years). Control group students (N = 396) received usual practice PE from generalist classroom teachers. PA during PE lessons was examined using the System for Observing Fitness Instruction Time (SOFIT). Pedometers (steps/day) were worn for 7 days each year, and accelerometers were worn concurrently in the final two years to assess moderate to vigorous (MVPA) and sedentary activity. Linear and generalized mixed models were used to determine differences in Intervention and Control student PA and the proportion of students meeting PA guidelines. RESULTS: The intervention increased SOFIT-observed student MVPA during PE lessons by 6.5 mins (16.7 v 10.2, p < 0.001). Within intervention schools, participants increased their whole-day step counts (boys = 449 [CI,140 to 756]; girls = 424 [CI,222 to 626]) and minutes of MVPA (boys = 8.0 [CI,6.8 to 9.2]; girls = 3.5 [CI,1.7 to 5.4]) on PE days. However, compared to the Control group the Intervention did not: increase habitual steps/day or MVPA when averaged over 7 days; elicit greater improvements in these measures over time; or increase the odds of meeting step/day or MVPA recommendations. At age 11 years Intervention group boys were 20 mins less sedentary per day (380 [CI,369 to 391] vs 360 [CI,350 to 369]) and this effect was sustained at age 12 years. CONCLUSIONS: Well-designed specialist-taught PE can improve student PA during PE lessons. However for PE to be a significant contributor to improving habitual PA in pre-adolescent children, daily classes are likely to be required, and even this would need to be supplemented with a wider multicomponent strategy. Our finding of a reduction in sedentary time among Intervention boys warrants further investigation into the potential role PE could play in influencing sedentary behaviour.
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Conducta Infantil , Ejercicio Físico , Educación y Entrenamiento Físico , Instituciones Académicas , Conducta Sedentaria , Enseñanza/métodos , Actigrafía , Niño , Curriculum , Femenino , Conductas Relacionadas con la Salud , Humanos , Masculino , Actividad Motora , Esfuerzo Físico , Aptitud Física , EstudiantesRESUMEN
Understanding and positively influencing athlete mental health have become key goals for researchers and sporting stakeholders (e.g. coaches, support staff, clubs and governing bodies). In this article, we outline a novel perspective for tackling these challenges, drawing on an influential theory of group processes. This social identity approach can, we argue, help explain when and why the characteristics and demands of sport, which is typically a collective endeavour, pose a threat to athlete mental health and provide a guiding framework for efforts to protect and enhance athlete mental health. Here, we seek to illustrate the value of a social identity analysis of athlete mental health through three key points that speak to its analytical and practical value. Specifically, we propose: (1) that social identities can act as psychological resources that support athlete mental health, (2) that social identities are critical to athlete mental health during and after sporting transitions and (3) that leadership informed by a social identity approach can facilitate athlete mental health. With a view to maximising the value of our analysis both for those working with athletes and for researchers, we also identify practical steps that relevant stakeholders could take to support athlete mental health, and key avenues for future research to further test our propositions and advance understanding. Our analysis provides a new lens through which all those invested in understanding and supporting athlete mental health can approach these challenges, and a foundation for novel solutions.
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Atletas , Liderazgo , Salud Mental , Identificación Social , Humanos , Atletas/psicología , Procesos de Grupo , Deportes/psicologíaRESUMEN
The transition into elite-level sport can expose young athletes to risk factors for mental ill-health, including increased performance expectations, stressors associated with becoming increasingly public figures, and changes in lifestyle demands, such as diet, training loads and sleep. Successful integration into elite-level sport requires athletes to quickly adapt to these newfound challenges and the norms and culture of the new sport setting, while developing relationships with teammates, coaches, and support staff. Despite these demands, the mental health experiences of athletes transitioning into elite-level sport have been largely neglected in sport psychology literature. This is reflected in the dearth of programs for supporting mental health during this career phase, particularly relative to retirement transition programs. In this article, we offer a preliminary framework for supporting athletes' mental health during the transition into elite-level sport. This framework is based on holistic, developmental, and ecological perspectives. Our framework outlines a range of recommendations for promoting mental health and preventing mental ill-health, including individual-level, relational, sport-level, and sociocultural-level strategies. Key recommendations include preparing athletes for the challenges they are likely to face throughout their athletic careers, highlighting athletes' competence earlier in their careers, developing supportive relationships in the sport setting, and fostering psychologically safe sporting cultures. Supporting mental health from earlier in the athletic career is likely to promote athletes' overall wellbeing, support enjoyment and retention in sport, and encourage help-seeking.
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OBJECTIVES: Despite the need and uptake of mental health support by women with endometriosis, no research to date has explored their experience of psychological therapy. We aimed to understand the factors that predict engagement in psychological therapy by Australian women with endometriosis and to qualitative explore their experience of psychological support. DESIGN: Mixed-methods design. METHODS: A total of 200 women with self-reported endometriosis were recruited from the community. We explored; (1) the demographic and clinical predictors of engagement in psychological therapy, (2) the psychological approaches that seem most valuable to women in the management of endometriosis and (3) their experience engaging in psychological therapy for endometriosis. RESULTS: Nearly half of women reported to have seen a psychologist within the past year, particularly for pain. Younger age (OR, .94; 95% CI, .886-.993), depressive symptoms (OR, 1.05; 95% CI, 1.002-1.099), and working part time compared to full time (OR, 2.17, 95% CI, 1.012-4.668), increased the likelihood of engaging in psychological therapy. Template thematic analysis identified three themes; (1) endometriosis and pain have multi-faceted psychological effects, (2) psychological support is sought to adjust and live with endometriosis and (3) there are helpful and unhelpful psychological tools for women with endometriosis. CONCLUSIONS: Our findings support the use of psychological therapy in the management of endometriosis, and the need for psychological therapy to acknowledge the chronicity and impact of symptoms, to enlist multidisciplinary support and to consider alternative options. Further advocacy is required to educate women on the benefits of psychological therapy for endometriosis.
Asunto(s)
Adaptación Psicológica , Endometriosis , Humanos , Femenino , Endometriosis/psicología , Endometriosis/terapia , Adulto , Australia , Psicoterapia/métodos , Persona de Mediana Edad , Investigación Cualitativa , Depresión/terapia , Depresión/psicología , Adulto JovenRESUMEN
Objectives: This study aimed to compare talent development athletes to community-level athletes in Australian Rules Football across various markers of healthy youth development. Methods: Survey data were collected from 363 youth athletes (126 women, 232 men, 5 not reported; Mage=18.69 years, SDage=2.62 years, age range 16-25 years) playing Australian Rules Football at a talent development (recruited from Australian Football League Talent Pathway, n=220) or community (n=143) level. Measures included markers of physical health (eg, general health, risk-taking behaviours), psychological and emotional well-being (eg, mental health symptoms, life satisfaction), family and social relationships (eg, social support, relationship status), educational and occupational attainment/engagement (eg, career satisfaction, education), ethical behaviour (eg, moral self-image), civic engagement, life skills (eg, self-mastery, coping), and demographics. Results: Based on regression models, relative to community-level athletes, talent development athletes reported better physical health (d=0.51), lower injury rates (OR=0.50) and less problematic drug use (d=-0.46). Talent development athletes also reported better psychological and emotional well-being, evidenced by lower stress (d=-0.30), higher life satisfaction (d=0.47) and less problematic gambling (d=-0.34). Additionally, talent development athletes reported higher family support (d=0.49), lower likelihood of poor educational outcomes (less than expected educational stage; OR=0.37), lower intention to complete less than year 12 education (OR=0.18), higher career satisfaction (d=0.42), higher self-mastery (d=0.37) and higher perfectionistic striving (d=0.59). Conclusion: Findings demonstrate markers of healthier development within talent development athletes relative to community athlete peers. Investment in community-level sports may be warranted to improve healthy development. However, further causal evidence is required.