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101.
心理问题对肿瘤的发生、治疗和预后产生重要影响,相关研究已经提示了大量证据,受到人们广泛的重视.本文笔者阐述了肿瘤心理学学科构建的必要性及意义;提出了肿瘤患者发病前心理因素的作用方式(慢性应激和触发作用)、发病后的最主要心理特征(安全感缺失)、心理支持的核心目标(帮助患者重获安全感);强调此时给予心理支持类似于是亟需修补的“短板”;并引入了笔者实践和理论总结基础上形成的肿瘤患者心理支持的操作方法.  相似文献   
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103.
目前肝衰竭发病率和病死率仍然较高,肝衰竭成为威胁患者生命的严重疾病。基于肝脏具有强大再生能力,人工肝支持系统作为一种“过渡”措施,为肝衰竭患者的肝功能恢复赢得时间。人工肝支持系统根据性质不同分为非生物型人工肝、生物型人工肝和混合型人工肝。目前非生物型人工肝已在肝病治疗领域被广泛应用,但生物型及混合型人工肝的临床应用还存在很多问题需要进一步研究和解决。因此本文对人工肝的作用、临床应用现状、存在问题及研究进展进行综述。  相似文献   
104.

Objective

This study aimed to examine the relationship between maternal and contextual factors including maternal personality traits, the quality of mother–child relationship, the characteristics of sexual abuse and maternal outcomes: (1) maternal reactions including feelings of anger and responsibility, anger and perceptions of responsibility of the child, and (2) maternal support provided to the child following the disclosure of sexual abuse.

Method

The sample included 190 mothers recruited from youth centers in Québec (Canada). Data were collected using self-assessment questionnaires and semi-structured interviews.

Results

Regression analyses revealed that maternal neuroticism, the quality of the preexisting mother–child relationship, the relationship between the mother and the perpetrator, and the occurrence of physical violence, were significant predictors of outcomes including maternal support, mothers’ feelings of responsibility and/or anger towards the abuser and/or child.

Conclusion

These findings suggest that considering neurotic traits and addressing feelings of anger and responsibility among mothers might improve child outcomes following CSA.  相似文献   
105.
Dental education programs are known to be highly stressful and stress can affect general health. The aims were to identify sources of stress among preclinical students and to evaluate their perceived levels of stress, self-efficacy and effective coping strategies in a private dental school. One hundred preclinical students in a Turkish private dental school were surveyed using dental environment stress (DES), perceived stress (PSS), general self-efficacy (G-SES) and brief coping scales (Brief-COPE). Age, gender, history of psychiatric treatment, factors that affected the choice of dentistry, choice rank of dental school, scholarship and income was recorded. ‘Exams and grades’ followed by ‘Fear of failing course or year’ were found to be the most stressprovoking factors. The most and the least stressprovoking DES domains were ‘Workload’ and ‘Social stressors’, respectively. ‘Social stressors’ affected male more than female (p < .05). The most and the least common coping strategies were found to be ‘Planning’, and ‘Drug’, respectively. Female used ‘Instrumental support’ more than male (p < .05). Demographic factors had impact on the perceived stress factors and levels, as well as coping strategies. Unlike previous studies establishing high stress levels in dental students, preclinical students displayed moderate level of stress. Clinical dental education might be more responsible for creating stress.  相似文献   
106.
The aim of this meta-analysis was to evaluate the effects of disease education or pulmonary rehabilitation programs assisted with telephone support on physical capacity and quality of life (QOL) in chronic obstructive pulmonary disease (COPD) patients. A systematic search of PubMed, Embase, Web of Science and The Cochrane Library was conducted until May 2017. Randomized controlled trials (RCTs) examining the effects of telephone-assisted intervention versus a control group on exercise tolerance and QOL in patients with COPD were included. Two independent authors assessed the methodological quality of the trials using the Cochrane risk of bias tool. A meta-analysis was conducted with the Revman5.3 to quantify the effects of telephone-assisted interventions on walking capacity and QOL. In total, 10 studies involving 1037 participants were included. Due to the effect of telephone-assisted interventions, statistically significant results were found on Saint-George’s Respiratory Questionnaire (SGRQ) symptom scores [standard mean difference (SMD) ?.18, 95% confidence interval (CI) ?.33, ?.03, p-value .02)], SGRQ impact scores [SMD ?.35, 95% CI ?.60, ?.10, p-value .006)], SGRQ activity scores [SMD ?.30, 95% CI ?.45, ?.15, p-value < .0001)], SGRQ total score [SMD ?.36, 95% CI ?.51, ?.21, p-value < .00001)]. The effects on 6-min walk test (6MWT) and all Chronic Respiratory Questionnaire (CRQ) subscales were not significant (p > .05) based on the insufficient evidence. In conclusion, the role of telephone-assisted interventions in the management of COPD remains equivocal. Some encouraging results were seen with regard to SGRQ symptom, SGRQ impact, SGRQ activity and SGRQ total score. We believe that more methodologically rigorous large-scale randomized controlled trials are necessary to answer this study question.  相似文献   
107.
In recent years, the Netherlands has been frequently confronted with public incidents of anti-Semitism and Islamophobia. After defining the complex concepts of anti-Semitism and Islamophobia, presenting the theoretical approach to these phenomena, and sketching the societal context in which they are embedded, this article describes the development of the numbers of reported expressions of anti-Semitism and Islamophobia in the Netherlands since the turn of the century. It notes that the general level of annual numbers of recorded incidents of the phenomena has increased since 2000 and, at the same time, there are significant fluctuations in the numbers of notified incidents per year. These fluctuations correlate to outbursts of violence in the Middle East and to acts of violence committed in the name of Islam in the West, while the general higher level of incidents of anti-Semitism and Islamophobia relates to numerous and various threats experienced in the context of the Dutch multi-ethnic society, changes in national identity, and trends in globalisation.  相似文献   
108.
The present research investigates how intergroup apologies, defined as apologies between two groups, affect perceived remorse and outgroup attitudes (e.g., explicit and implicit), in the context of power asymmetries. We recruited participants from two countries that differ in perceived power: South Korea and the United States. Participants read a vignette describing a violent act committed by an outgroup member (Korean or American), with or without an intergroup apology. Participants answered questions assessing perceived remorse and explicit attitudes toward the outgroup, followed by the Implicit Association Test (Greenwald, McGhee, & Schwartz, 1998). Results revealed that Koreans perceived less remorse following an intergroup apology from the United States, compared to when they did not read an intergroup apology. Further, a mediated moderation analysis indicated that perceived remorse mediated the relationship between apology and explicit attitudes towards the United States. However, an analogous effect for implicit attitudes was only marginally significant. In contrast, among American participants, no effect of the apology on perceived remorse, explicit attitudes, or implicit attitudes and no evidence for a mediation was found. We discuss the implications of these effects on understanding the effectiveness of intergroup apologies between countries that differ in perceived power.  相似文献   
109.
110.
The study investigated the moderating role of occupational self-efficacy and job social support on the relationship between job demands and psychological well-being among mid-career academics. Participants were 203 academics at three public Nigerian universities (female = 37.93%; mean years of service = 8.58 years, SD = 2.20). The academics completed measures of job demands, occupational self-efficacy, job social support, and psychological well-being. Moderated regression analysis of the data suggested only occupational self-efficacy to moderate the relationship between work demands and psychological well-being. Findings underpin the buffering effects of work self-efficacy in employee psychological well-being with high job demands.  相似文献   
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