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Insomnia symptoms are highly prevalent during pregnancy; therefore, identifying modifiable risk markers is important for risk prediction and early intervention. This study aimed to examine the role of sleep-specific rumination and sleep-specific worry in prenatal insomnia symptoms. A total of 859 married pregnant women without history of psychiatric illnesses (mean [standard deviation] age, 30.15 [3.86] years; 593 [69.0%] with a bachelor's degree or above) were enrolled from the obstetrical outpatient departments of two tertiary comprehensive hospitals in Shandong, China, who completed assessments of sleep-specific rumination, sleep-specific worry, and insomnia symptoms at baseline (mid-pregnancy) and follow-up (late-pregnancy). Measures included Daytime Insomnia Symptom Response Scale, Anxiety and Preoccupation about Sleep Questionnaire, and Insomnia Severity Index. Our results showed that after controlling for covariates, both sleep-specific rumination and sleep-specific worry showed significant concurrent and prospective associations with insomnia symptoms, and the increases in scores of sleep-specific rumination and sleep-specific worry over time were significantly associated with the increased likelihood of insomnia symptoms at follow-up. Moreover, the increases in sleep-specific rumination and sleep-specific worry over time were significantly associated with the increased likelihood of reporting newly developed insomnia symptoms rather than persistent normal sleep. However, the changes in sleep-specific rumination and sleep-specific worry were not significantly associated with the likelihood of reporting persistent or remitted insomnia symptoms rather than persistent normal sleep. In conclusion, sleep-specific rumination and sleep-specific worry were significantly associated with concurrent or subsequent insomnia symptoms; thus, they may be promising cognitive risk markers and intervention targets.
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BACKGROUND: Child flourishing includes healthy social and emotional development and an open, engaged approach to learning. However, there remains a significant knowledge gap concerning a minority of children with ADHD who may demonstrate flourishing in one or more areas of functioning. This study investigated the association between positive childhood experiences (PCEs) and flourishing among children with ADHD. METHOD: Data were derived from the 2021 National Survey of Children's Health in the United States. The analysis included a final sample of 3727 children with ADHD. Logistic regression, restricted cubic splines, and random forest were used to examine the associations between seven PCEs and flourishing. RESULTS: The adjusted odds of flourishing were 72% lower (odds ratio [OR] = 0.28,95% confidence interval [CI] = 0.21, 0.38) among children with PCE scores of 0-2 compared to those with scores of 3-5. In addition, the adjusted odds of flourishing were 2.45 times (95%CI = 2.00, 2.99) greater for children with PCE scores of 6-7 compared to those with scores of 3-5. These associations were consistent regardless of the level of adverse childhood experiences. Having a "connected caregiver" was the PCE most closely related to flourishing (unweighted OR = 3.24, 95%CI = 2.72, 3.89). CONCLUSIONS: Our findings revealed a positive association between higher levels of PCEs and greater flourishing among children with ADHD, regardless of the level of childhood adversity they experienced. These results highlight the importance of positive experiences in the lives of children with ADHD, with a specific focus on nurturing supportive relationships within families.
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Transtorno do Deficit de Atenção com Hiperatividade , Criança , Humanos , Estados Unidos , Transtorno do Deficit de Atenção com Hiperatividade/psicologia , Saúde da CriançaRESUMO
Intimate partner violence (IPV) against women presents a major public health challenge, especially in low-income and middle-income countries (LMICs), and its relationship with poor offspring growth is emerging but remains understudied. This study aimed to explore the impact of maternal exposure to IPV on offspring growth based on different approaches in LMICs. We conducted a population-based cross-sectional study using the most recent Demographic and Health Surveys from 32 LMICs; 81,652 mother-child dyads comprising women aged from 15 to 49 years with children aged 0 to 59 months were included. We applied logistic regression models to explore the independent and cumulative relationship between IPV, including emotional, physical, and sexual IPV, with poor child growth status, including stunting and wasting; 52.6% of mothers were under the age of 30 years with a 36% prevalence of any lifetime exposure to IPV. Maternal exposure to any IPV increased the odds of stunting, but only physical and sexual IPV were independently associated with an increased risk of stunting. Three different types of IPV exhibited a cumulative effect on stunting. Maternal exposure to physical IPV was significantly associated with an increased risk of wasting. Significant associations between maternal exposure to emotional IPV with offspring stunting and physical IPV with wasting were only observed in children aged 0 to 36 months. IPV against women remains high in LMICs and has adverse effects on offspring growth. Policy and program efforts are needed to prioritize the reduction of widespread physical and sexual IPV and to mitigate the impact of such violence.
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Países em Desenvolvimento , Violência por Parceiro Íntimo , Humanos , Feminino , Adulto , Estudos Transversais , Violência por Parceiro Íntimo/psicologia , Mães , Transtornos do Crescimento/epidemiologia , Prevalência , Parceiros Sexuais , Fatores de RiscoRESUMO
BACKGROUND: Sleep problems are common among nurses and can lead to various health problems. Further, the relationship between multiple sleep problems and memory impairment in clinical nurses remains unknown. Therefore, in this study, we aimed to explore the relationship between sleep problems and memory impairment among nurses. METHODS: Multistage cluster-stratified random sampling was performed from tertiary hospitals in Shandong, China. Overall, a total of 1833 nurses were included in the final analysis. The Chinese version of the Pittsburgh Sleep Quality Index and prospective and retrospective memory questionnaire were administered to the participants. RESULTS: The sleep quality of the nurses decreased during the normal epidemic prevention and control period compared with that before the epidemic in terms of sleep duration, sleep efficiency, and sleep disturbances. Nurses who reported cumulative or specific sleep problems (e.g., high sleep latency, sleep disturbances, and daytime dysfunction) and those in the "daily disturbances" and "poor sleep quality" groups had a higher risk of memory impairment than the others. CONCLUSION: Sleep problems might be important for memory impairment among nurses. These findings may help identify nurses at considerable risk of memory impairment in clinical practice.
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This study aims at exploring the relationships between adverse childhood experience (ACEs) and parental burnout. A total of 583 postnatal Chinese mothers were recruited in this cross-sectional study. Maternal ACEs were measured by Adverse Childhood Experience Questionnaire-Revised and parental burnout was measured by Parental Burnout Assessment. Multiple linear and binary logistic regression, and latent class analysis were used to explore the association between each type and cumulative ACEs and parental burnout. We found ACEs were associated with a higher risk of parental burnout. However, the association differed in the type of ACEs. The higher levels of physical abuse (B = 0.971 ~ 0.459, all p < 0.05) and emotional neglect (B = 1.010 ~ 1.407, all p < 0.05) in childhood were correlated with more serious parental burnout. The higher levels of self-threatened (B = 0.429 ~ 0.559, all p < 0.05) and self-deprived experience (B = 0.384 ~ 0.462, all p < 0.05), higher number of ACEs type (B = 2.909 ~ 3.918, all p < 0.05) were associated with more serious parental burnout. Results were consistent after combining four dimensions of parental burnout as a whole in LCA. This study indicated that maternal ACEs were associated with parental burnout. Women with self-deprived, self-threatened and more types of ACEs should be paid special attention.
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Experiências Adversas da Infância , Mães , Poder Familiar , Humanos , Feminino , Adulto , Experiências Adversas da Infância/estatística & dados numéricos , Estudos Transversais , Mães/psicologia , Mães/estatística & dados numéricos , Poder Familiar/psicologia , China/epidemiologia , Esgotamento Psicológico/psicologia , Esgotamento Psicológico/epidemiologia , Período Pós-Parto/psicologia , Inquéritos e Questionários , Adulto JovemRESUMO
OBJECTIVE: Suicidal ideation and sleep problems are both common in nurses. However, few longitudinal studies are available to examine the temporal association between sleep and suicidal ideation in nurses. METHOD: Data from the Health Longitudinal Survey of Nurses in Shandong Province was analyzed, involving 623 female nurses who had completed data of concern in 2018 (T1) and 2019 (T2). Sleep problem was assessed by the Pittsburgh Sleep Quality Index, in which the transition patterns for global and specific sleep component and the cumulative number of sleep component problems were defined. Suicidal ideation was measured by the ninth item of the Patient Health Questionnaire. Binary logistic regression was used to explore the association between sleep and suicidal ideation. RESULTS: Chronic and deteriorated global sleep problems is associated with a greater risk of suicidal ideation. For the specific component of sleep, sleep disturbance and short sleep duration are associated with a higher risk of suicidal ideation. The higher number of cumulative sleep component problems is associated with a higher risk of suicidal ideation. CONCLUSION: Findings indicate sleep disturbance and short sleep duration may be pathways to suicidal ideation. Initiatives that target at sleep problems may be important to reduce suicidal ideation in nurses.
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Transtornos do Sono-Vigília , Ideação Suicida , Humanos , Feminino , Estudos Prospectivos , Estudos Transversais , Sono , Transtornos do Sono-Vigília/epidemiologia , China/epidemiologia , Fatores de RiscoRESUMO
Developing clinically meaningful nanomedicines for cancer therapy requires the drugs to be effective, safe, simple, cheap, and easy to store. In the present work, we report that a simple cationic Fe(III)-rich salt of [FeIIICl(TMPPH2)][FeIIICl4]2 (Fe-TMPP) exhibits a superior anticancer performance on a broad spectrum of cancer cell lines, including breast, colorectal cancer, liver, pancreatic, prostate, and gastric cancers, with half maximal inhibitory concentration (IC50) values in the range of 0.098-3.97 µM (0.066-2.68 µg mL-1), comparable to the best-reported medicines. Fe-TMPP can form stand-alone nanoparticles in water without the need for extra surface modification or organic-solvent-assisted antisolvent precipitation. Critically, Fe-TMPP is TME-responsive (TME = tumor microenvironment), and can only elicit its function in the TME with overexpressed H2O2, converting H2O2 to the cytotoxic â¢OH to oxidize the phospholipid of the cancer cell membrane, causing ferroptosis, a programmed cell death process of cancer cells.
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Antineoplásicos , Ferroptose , Nanomedicina , Humanos , Ferroptose/efeitos dos fármacos , Linhagem Celular Tumoral , Nanomedicina/métodos , Antineoplásicos/farmacologia , Antineoplásicos/química , Nanopartículas/química , Compostos Férricos/química , Microambiente Tumoral/efeitos dos fármacos , Peróxido de Hidrogênio/química , Peróxido de Hidrogênio/farmacologia , Sobrevivência Celular/efeitos dos fármacos , Neoplasias/tratamento farmacológico , Neoplasias/patologiaRESUMO
BACKGROUND: Parental burnout has become increasingly common, which can lead to a range of adverse outcomes. Postnatal mothers are vulnerable and mothers with high postpartum depression scores may be more prone to parental burnout. This study aims to investigate the association between postnatal depressive symptoms and parental burnout at both the population and individual levels. METHODS: This study comprised a cross-sectional study design and participants were recruited using convenience sampling. A total of 560 postnatal mothers answered a questionnaire on their general information, postnatal depressive symptoms and parental burnout. Multiple linear regression and binary logistic regression analysis were used to examine the association between postnatal depressive symptoms and parental burnout. Furthermore, latent class analysis was used to identify subtypes of parental burnout. Finally, binary logistic regression was used to examine the differences in postnatal depressive symptoms between latent classes comprising parental burnout. RESULTS: The prevalence of burnout was approximately 10%. At the population level, postnatal depressive symptoms were positively associated with parental burnout (all P < 0.05). At the individual level, two latent classes were identified (i.e., "low parental burnout class" and "high parental burnout class"). Moreover, mothers with postnatal depressive symptoms were more likely to be associated with high parental burnout (PB) class than the low parental burnout class (OR = 1.12, 95% CI:1.03 to 1.23). CONCLUSION: This study found a positive relationship between postnatal depressive symptoms and parental burnout. It provided evidence for developing depression-targeted programs for parental burnout, which could bring great benefits for both mothers and infants.
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Esgotamento Profissional , Depressão Pós-Parto , Feminino , Lactente , Humanos , Depressão/epidemiologia , Estudos Transversais , Depressão Pós-Parto/epidemiologia , Mães , Esgotamento Psicológico , Esgotamento Profissional/epidemiologiaRESUMO
BACKGROUND: Cognitive reserve is a modifiable factor that could prevent cognitive decline in patients with cancer. The Cognitive Reserve Assessment Scale in Health (CRASH) is an instrument used to assess cognitive reserve. This study aims to develop and examine the psychometric properties of the Chinese version of the CRASH for patients with cancer. METHODS: A cross-sectional survey was conducted with 167 cancer patients from four wards of two hospitals in China. Thirty-one patients were re-assessed to examine the test-retest reliability. Four translators and three reviewers developed the Chinese version of the scale. We assessed its structural validity, concurrent validity, internal consistency, test-retest reliability, measurement error, and floor/ceiling effects. RESULTS: Confirmatory factor analysis showed a good model fit with the four-factor structure of the original CRASH. The CRASH scores were statistically significantly associated with neuropsychological test scores, indicating sufficient concurrent validity. The internal consistency was acceptable, except for leisure activities, with standardized Cronbach's alphas (0.64-0.94) and standardized Omega (0.66-0.95). There was excellent test-retest reliability, with a high intraclass correlation coefficient (0.914-0.993) of total scores and scores for each domain. The measurement error was acceptable, and no floor or ceiling effects were observed. CONCLUSIONS: The Chinese version of the CRASH is a valid and reliable instrument to assess cognitive reserve in patients with cancer. Moreover, cognitive reserve measured by the CRASH was associated with low cognitive performance in cancer patients.
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Reserva Cognitiva , Neoplasias , Humanos , Psicometria , Reprodutibilidade dos Testes , Estudos Transversais , Neoplasias/complicações , China , Inquéritos e QuestionáriosRESUMO
BACKGROUND: Maternal psychological distress during pregnancy is associated with unfavorable outcomes in infants. Mindfulness-based interventions (MBIs) can effectively alleviate psychological distress, but there are often barriers to the access of face-to-face interventions. OBJECTIVE: This study aimed to investigate the effectiveness of a digital guided self-help (GSH) MBI (GSH-MBI) in reducing maternal psychological distress and improving infant neuropsychological performance. METHODS: This was a randomized controlled trial. We recruited 160 women who were 12 to 20 weeks pregnant and exhibited psychological distress. We randomized them into a digital GSH-MBI group and a control group (usual perinatal care). The digital GSH-MBI consisted of a 6-week intervention through a WeChat mini program, with a daily reminder sent to the participants by a research assistant via WeChat. The primary outcomes consisted of maternal psychological distress, including depression, anxiety, and pregnancy-related anxiety symptoms, which were assessed at 6 time points from baseline to 6 months post partum (only pregnancy-related anxiety symptoms were assessed 3 times during pregnancy). The secondary outcomes were infant neuropsychological outcomes, including temperament and developmental behaviors, which were assessed at 6 weeks and 6 months post partum. RESULTS: Compared with the control group, the digital GSH-MBI group showed a significant reduction in depression, anxiety, and pregnancy-related anxiety symptoms. In addition, the scores of the digital GSH-MBI group were lower than those of the control group for the 3 types of infant temperament at 6 weeks post partum, including quality of mood, distractibility, and adaptability. CONCLUSIONS: Digital GSH-MBIs are effective in alleviating psychological distress among pregnant women and protecting infant outcomes. TRIAL REGISTRATION: Chinese Clinical Trial Register ChiCTR2000040717; https://www.chictr.org.cn/showproj.aspx?proj=65376.
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Atenção Plena , Angústia Psicológica , Feminino , Lactente , Gravidez , Humanos , Período Pós-Parto , Comportamentos Relacionados com a Saúde , Ansiedade/psicologia , Depressão/terapiaRESUMO
BACKGROUND: Acceptance and commitment therapy (ACT) is a promising intervention for improving mental health. However, there is limited evidence on its effectiveness for nurses, particularly in web- and mobile-based intervention forms, in mitigating anxiety and depression symptoms. OBJECTIVE: In this study, we aimed to examine the effect and underlying psychological mechanisms of a web- and mobile-based ACT intervention on nurses' anxiety and depression symptoms. METHODS: In this fully decentralized randomized controlled trial, nurses were recruited nationwide across China through advertisements and posters. They were randomly assigned to either the 5-week fully automated intervention or the waiting group. Primary outcomes (anxiety and depression symptoms); secondary outcomes (sleep quality, burnout, and work performance); and mediators (psychological flexibility, cognitive defusion, mindfulness, and values) were assessed using the Wenjuanxing platform. Data collectors were blinded to the group assignments throughout the study period. RESULTS: A total of 145 nurses with anxiety or depression symptoms were randomly assigned to either the intervention group (n=72, 49.7%) or the control group (n=73, 50.3%); 97.2% (n=141) were female. During the study, 36 (24.8%) nurses were lost to follow-up, and 53 (73.6%) completed the entire intervention. Nurses in the intervention group showed significant improvement in anxiety (d=0.67, 95% CI 0.33-1.00) and depression symptoms (d=0.58, 95% CI 0.25-0.91), and the effects were sustained for 3 months after the intervention (anxiety: d=0.55, 95% CI 0.22-0.89; depression: d=0.66, 95% CI 0.33-1.00). Changes in psychological flexibility, cognitive defusion, and values mediated the effect of the intervention on anxiety and depression symptoms, while mindfulness did not have a mediating effect. CONCLUSIONS: The web- and mobile-based ACT intervention used in this study significantly improved nurses' anxiety and depression symptoms by improving psychological flexibility, cognitive defusion, and values. The results provide new ideas for hospital administrators to prevent and intervene in nurses' psychological issues. TRIAL REGISTRATION: Chinese Clinical Trial Register ChiCTR2200059218; https://tinyurl.com/4mb4t5y9.
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Terapia de Aceitação e Compromisso , Atenção Plena , Humanos , Feminino , Masculino , Depressão/terapia , Depressão/psicologia , Ansiedade/terapia , Transtornos de AnsiedadeRESUMO
BACKGROUND: Fear of future workplace violence (FFWV) has a negative impact on individuals' health. However, no study has investigated the association between FFWV and depressive symptoms. Nurses with different experiences of workplace violence may have different levels of FFWV and differences in mental health. This study explored the association between FFWV and depressive symptoms among Chinese nurses with different experiences of workplace violence. METHODS: A cross-sectional study was conducted involving 1888 Chinese nurses from 12 tertiary hospitals in Shandong Province. The Fear of Future Violence at Work scale was used to measure FFWV. Depressive symptoms were assessed using the 10-item Center for Epidemiologic Studies Depression scale. Multiple logistic regression analysis was used to examine the association between FFWV and depressive symptoms. RESULTS: The prevalence of depressive symptoms was 45.9% (no aggression group: 24.3%; non-physical violence group: 46.1%; physical violence group: 63.7%), and 72.8% of nurses had high levels of fear of future workplace violence (no aggression group: 60.2%; non-physical violence group: 75.6%; physical violence group: 70.8%). Compared with low levels of FFWV, high levels of FFWV were associated with more depressive symptoms among nurses in the no aggression group (odds ratio [OR] = 3.269, 95% confidence interval [CI]: 1.102-9.695) and in the non-physical violence group (OR = 2.338, 95% CI: 1.385-3.945). CONCLUSION: Nurses who had experienced physical violence had the most depressive symptoms and nurses with experience of non-physical violence had the greatest FFWV. Our findings suggested that there was a significant association between FFWV and depressive symptoms among Chinese nurses in the no aggression and non-physical violence groups. Hospital administrators need to address FFWV needs when developing strategies to reduce depressive symptoms among nurses.
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Nurses experience a high incidence of workplace bullying and are at a higher risk of suicide than the general population. However, there is no empirical evidence on how exposure to workplace bullying is associated with suicide ideation and attempts among nurses. Nurses were recruited from tertiary hospitals in Shandong Province, China, using stratified cluster sampling. Suicide ideation and attempts were assessed using two items, and the Workplace Psychologically Violent Behaviors Instrument was used to measure subtypes of workplace bullying. The prevalence of workplace bullying, suicide ideation, and suicide attempts was 30.6%, 16.8%, and 10.8%, respectively. After adjusting for covariates, victims of workplace bullying were at a high risk of suicide ideation and attempts. Among workplace bullying subtypes, individuals' isolation from work and direct negative behaviors were predictors of both suicide ideation and attempts; attack on personality only predicted suicide attempts. The more bullying subtypes experienced by nurses, the greater their likelihood of suicide ideation and attempts. These findings suggested that workplace bullying was associated with an increased risk of suicide ideation and attempts in nurses, with both independent and cumulative risks. Interventions should focus on prevention and managing the effects of workplace bullying among nurses.
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COVID-19 , Enfermeiras e Enfermeiros , Estresse Ocupacional , Humanos , População do Leste Asiático , Enfermeiras e Enfermeiros/psicologia , Pandemias , Fatores de Risco , Ideação SuicidaRESUMO
BACKGROUND: Prenatal stress is a pressing issue. However, there is a lack of robust evidence for psychosocial interventions to manage this problem. AIMS: This study aimed to examine the effectiveness of a mindfulness-based intervention on reducing prenatal stress compared to participation in health education groups. METHODS: A randomized controlled trial was conducted in a prenatal clinic of comprehensive tertiary care from April to October 2017. A total of 108 pregnant women were randomly assigned to an intervention or a control group. Participants completed self-report measures of depression, anxiety, perceived stress, fatigue, positive and negative affect, and mindfulness before, immediately after, and 15 weeks after the 4-week intervention period. Generalized estimating equations were used to analyze the intervention outcomes. RESULTS: The results supported greater improvement in terms of perceived stress (Wald χ2=26.94, p<0.001), fatigue (Wald χ2=17.61, p<0.001), positive affect (Wald χ2=9.03, p = 0.011), negative affect (Wald χ2=11.37, p = 0.003), and mindfulness (Wald χ2=24.97, p<0.001) in the intervention group than in the control group. CONCLUSIONS: The self-help mindfulness intervention decreased prenatal stress and negative affect and improved positive affect and mindfulness.
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Atenção Plena , Mídias Sociais , Feminino , Gravidez , Humanos , Atenção Plena/métodos , Estresse Psicológico/prevenção & controle , Estresse Psicológico/psicologia , Gestantes/psicologia , Ansiedade/psicologia , Fadiga , Depressão/prevenção & controle , Depressão/psicologiaRESUMO
ABSTRACT: The present study aimed to examine the interrelationships of prenatal psychopathology (specifically symptom cluster), dispositional mindfulness, and rumination using network analysis. Network analysis estimates the links between symptoms and can evaluate the presence and strength of the links. A total of 1122 pregnant women were recruited from a tertiary hospital in China. Psychopathology symptoms (including anxiety, depression, stress, fatigue, sleep, fear of childbirth [FOC], and memory problems) were assessed and used along with mindfulness and rumination to construct networks of association using R. Results illustrated five communities within the network. Anxiety resulted in the highest strength of centrality followed by two symptoms: FOC and retrospective memory. Paths showed that mindfulness was directly connected to depression, prospective memory, retrospective memory, and lack of positive anticipation in FOC, whereas mindfulness was connected indirectly through rumination to anxiety, fatigue, stress, and sleep problems. The findings reinforce that anxiety is a key symptom of prenatal psychopathology and requires priority consideration. The direct associations between mindfulness and prenatal psychopathology symptoms provide potential targets for future mindfulness-based interventions, and mindfulness reducing rumination thus in turn decrease anxiety, suggesting potential mediating mechanism of mindfulness.
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Atenção Plena , Ansiedade , Transtornos de Ansiedade , Depressão , Fadiga , Feminino , Humanos , Gravidez , Estudos Retrospectivos , SíndromeRESUMO
OBJECTIVES: We investigated depression, cognitive reserve, and their interaction as risk factors for incident dementia among community-dwelling older adults. METHODS: In total, 2099 participants, aged ≥65 years with no dementia during baseline assessment, who completed the follow-up two years later were included from the Cognitive Function and Ageing Study Wales. Baseline depression and dementia and dementia at follow-up were evaluated using the Geriatric Mental State Examination and the Automated Geriatric Examination for Computer Assisted Taxonomy. Cognitive reserve was measured by combining overall education, mid-life occupational complexity, and later-life social and cognitive activities. Risk of dementia in relation to depression and cognitive reserve was estimated using penalized maximum likelihood logistic regression. Interactions between cognitive reserve and depression were assessed using both multiplicative and additive scales. RESULTS: Baseline depression and low cognitive reserve significantly increased the risk of subsequent dementia at follow-up. No multiplicative interaction between cognitive reserve and depression existed. We observed an additive interaction between case-level depression and cognitive reserve. A significant association between depression and dementia was only found among people with low cognitive-reserve levels. CONCLUSIONS: Greater cognitive reserve attenuated the depression-associated risk of developing dementia. This suggests the need to emphasize prodromal dementia detection among older adults with lower cognitive reserve and depression.
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Transtornos Cognitivos , Reserva Cognitiva , Idoso , Biomarcadores , Cognição , Transtornos Cognitivos/epidemiologia , Depressão/epidemiologia , Humanos , Fatores de RiscoRESUMO
AIMS: The objective of this study is to explore and compare the strength of associations between work-related potential traumatic events and burnout among operating room nurses based on three different approaches. DESIGN: The study followed a multisite cross-sectional design. METHODS: A stratified sampling method was conducted. Cities in the Shandong Province were divided into four groups, and two tertiary hospitals were randomly selected from all tertiary hospitals in cities of each group. A total of 361 eligible operating room nurses provided valid questionnaires between June and November 2019. Work-related potential traumatic events questionnaire and the Chinese version of the Maslach Burnout Inventory were conducted. Associations between individual, cumulative potential traumatic events, as well as latent class analysis-derived patterns of potential traumatic experiences with burnout were examined using logistic regression analysis. RESULTS: Specific traumatic events (e.g., patients' sudden death, bullying and ostracism from colleagues) were independently associated with an increased risk of burnout. Work-related potential traumatic events had a cumulative effect on burnout, whereby operating room nurses exposed to cumulative potential traumatic events carried a higher risk for burnout than others. The "multiple work-related potential traumatic events" pattern derived by latent class analysis was related to an increased risk of high depersonalization. CONCLUSION: Operating room nurses who reported specific or multiple work-related potential traumatic events were at high risk for burnout. It is of great significance to provide qualified and timely counselling or support. IMPACT: This study is the first to focus on work-related potential traumatic events among operating room nurses and examine their relationship with burnout based on three perspectives. The findings could help identify those operating room nurses who are at high risk of burnout in clinical practice. Hospital managers should develop targeted interventions to prevent or mitigate the harmful impact of potential traumatic events on occupational health.
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Esgotamento Profissional , Satisfação no Emprego , Esgotamento Profissional/epidemiologia , Estudos Transversais , Humanos , Salas Cirúrgicas , Inquéritos e QuestionáriosRESUMO
The current study aimed to identify the main stressors inherent to caring for patients with coronavirus disease 2019 (COVID-19) and associated mental health outcomes among frontline health care workers. Data were collected via an online questionnaire from 651 frontline health care workers providing direct medical services for patients with suspected or confirmed COVID-19. Participants reported the stressors inherent to caring for patients with COVID-19, including depression, anxiety, and insomnia. Data were analyzed using descriptive statistics and multivariable logistic regression analysis. The most common stressors were "Worry about being negligent and endangering coworkers" (76.2%), "Worry about getting infected" (74.7%), and "Protective gear causing physical discomfort" (73.6%). "Conflict between duty and safety" and "Protective gear causing physical discomfort" were linked to high risk of depression, anxiety, and insomnia. Findings suggest that frontline health care workers may develop adverse mental health outcomes in the face of certain stressors, requiring targeted interventions. [Journal of Psychosocial Nursing and Mental Health Services, 60(1), 17-22.].
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COVID-19 , Ansiedade , China , Estudos Transversais , Depressão , Pessoal de Saúde , Humanos , Saúde Mental , Avaliação de Resultados em Cuidados de Saúde , SARS-CoV-2RESUMO
BACKGROUND: Mindfulness-based interventions (MBIs) can alleviate psychological distress in patients with cancer. However, face-to-face MBIs may be inconvenient for patients. Therefore, guided self-help interventions may be more accessible. The authors investigated the effects of a guided self-help MBI for depression, anxiety, and sleep disorder symptoms in patients with breast cancer and explored the potential underlying mechanisms. METHODS: One hundred forty-four postoperative patients with breast cancer were randomly assigned to an intervention group (6-week guided self-help MBI; n = 72) or a wait-list control group (routine treatment; n = 72). Self-reported depression, anxiety, sleep disorder symptoms, and rumination and worry as potential mediators were assessed at baseline and postintervention. Outcomes were then assessed at 1-month and 3-month follow-up. The intervention's effects over time and the potential mediating effect were analyzed using generalized estimating equations. The trial was registered at the Chinese Clinical Registry (ChiCTR-IOR-16008073). RESULTS: Significant improvements in depression and sleep disorder symptoms occurred in the intervention group compared with wait-list controls, and the improvements were maintained at 1-month and 3-month follow-up. Changes in rumination and worry mediated the intervention's effects on changes in depression and sleep disorder symptoms. CONCLUSIONS: A guided self-help MBI reduced depressive and sleep disorder symptoms by mitigating rumination and worry in patients with breast cancer. These findings support benefits of this accessible psychological intervention in oncology and provide insight into possible mechanisms of action. The current research contributes to discovering effective and widely accessible means for people with physical health conditions and may remove barriers that otherwise would have precluded participation in face-to-face psychological interventions.
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Ansiedade/terapia , Neoplasias da Mama/psicologia , Depressão/terapia , Atenção Plena/métodos , Autocuidado/métodos , Distúrbios do Início e da Manutenção do Sono/terapia , Adulto , Feminino , Humanos , Análise de Intenção de Tratamento , Pessoa de Meia-Idade , Pacientes Desistentes do Tratamento , Angústia Psicológica , Ruminação Cognitiva , Autoaprendizagem como Assunto , Fatores Socioeconômicos , Resultado do Tratamento , Listas de Espera , Adulto JovemRESUMO
Acute promyelocytic leukemia (APL) cells constitutively express a large amount of tissue factor (TF) antigen, most of which is present in the cytoplasm. Coagulopathy may persist after induction therapy. We evaluated the overall role of circulating microparticles (MPs) in coagulation activation in APL-associated coagulopathy before and during induction therapy. Eleven adult patients with ≥ World Health Organization's (WHO) grade 2 bleeding events and 11 sex- and age-matched healthy controls were selected. All patients received arsenic trioxide alone as induction therapy. MP-associated TF (MP-TF) activity and MP procoagulant activity (MP-PCA) and 12 coagulation- and anticoagulation-associated indexes were measured before, during, and after induction therapy. Correlation between MP-associated indexes and the other 12 indexes was analyzed in patients. The MP-TF activity was negligible in controls, whereas it markedly increased in patients, dropped rapidly after treatment, and returned to normal at the end of induction therapy. The MP-PCA was similar between patients and controls. The correlation analysis revealed that TF-bearing MPs in patients mainly originated from APL cells. Partially differentiated APL cells could also release TF-bearing MPs, and the higher the degree of APL cell differentiation, the lower the ability of APL cells to release TF-bearing MPs. MP-TF was the main source of active TF in plasma and an important contributor for the coagulation activation in APL-associated coagulopathy. It was MPs released by APL cells/partially differentiated APL cells that served as the vehicle to transfer the large amount of TF to plasma to activate coagulation.