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941.
为了观察抗焦虑药对金属裸支架植入心肌梗死患者的保护作用,将金属裸支架治疗的ST段抬高型心肌梗死患者分焦虑干预、焦虑非干预、非焦虑组。术后2周,Zung焦虑自评量表(SAS)评分在焦虑与非焦虑组间差异有统计学意义(P〈O.001),焦虑干预与焦虑非干预组问差异无统计学意义(P〉0.05);术后1年和1.5年,焦虑干预与焦虑非干预组间SAS评分差异有统计学意义(P〈0.001)。术后1年和1.5年时,焦虑干预组的死亡人数显著低于焦虑非干预组(P〈0.05)。改善焦虑情绪提高了金属裸支架植入患者预后,降低了病死率。  相似文献   
942.
探讨择期介入治疗心血管病患者术前术后焦虑抑郁水平及其影响因素。连续调查我院心内科行择期介入治疗的住院患者100例,分别于术前及术后记录患者静息血压和心率,填写贝克抑郁量表、状态焦虑量表、自制担心评定量表、SF-36生活质量调查问卷;SPSS 17.0软件对焦虑抑郁影响因素进行了统计分析。介入患者术后血压(141.2±10.6)mmHg /(75.1±11.9)mmHg 较术前(145.4±18.0)mmHg/(79.8±12.2)mmHg 显著下降,心率(72.1±11.6)次/分也较术前(78.2±12.9)次/分显著降低;术前患者普遍存在焦虑情绪(43.4±8.4),焦虑水平与学历、血压及心率均呈正相关(P<0.05),与年龄、生活质量呈负相关(P<0.05);介入术后患者焦虑水平显著下降(41.2±7.6,P<0.03);抑郁水平在手术前后无明显变化。本结果提示择期介入治疗心血管病患者术前存在明显焦虑,焦虑水平与年龄、学历、血压、心率及生活质量密切相关。  相似文献   
943.
将基于项目反应理论的计算机自适应测验运用于特质焦虑量表,考察这一测验形式在人格测量中所具有的特性.收集特质焦虑量表真实纸笔作答数据,选用合适的心理测量模型,模拟计算机自适应测验.结果表明:相对纸笔测验而言,计算机自适应测验的测试效率更高、对被试的分辨力更强、结果更直观.计算机自适应测验在人格测量中的实践值得进一步探索.  相似文献   
944.
《Body image》2014,11(4):458-463
Social anxiety and eating pathology frequently co-occur. However, there is limited research examining the relationship between anxiety and body checking, aside from one study in which social physique anxiety partially mediated the relationship between body checking cognitions and body checking behavior (Haase, Mountford, & Waller, 2007). In an independent sample of 567 college women, we tested the fit of Haase and colleagues’ foundational model but did not find evidence of mediation. Thus we tested the fit of an expanded path model that included eating pathology and clinical impairment. In the best-fitting path model (CFI = .991; RMSEA = .083) eating pathology and social physique anxiety positively predicted body checking, and body checking positively predicted clinical impairment. Therefore, women who endorse social physique anxiety may be more likely to engage in body checking behaviors and experience impaired psychosocial functioning.  相似文献   
945.
The cognitive-behavioral and interpersonal models of health anxiety propose that parental illness could be a contributory factor to the development of health anxiety but through different mechanisms. The cognitive-behavioral model suggests that exposure to parental illness may lead to health beliefs that could increase health anxiety. In contrast, the interpersonal model proposes that parental illness may contribute to the development of an insecure attachment pattern and consequently health anxiety. To assess the additive value of the models, 116 emerging adults (i.e. aged 18–25) who had a parent diagnosed with a serious medical illness (e.g. cancer, multiple sclerosis) completed measures of health anxiety, adult attachment dimensions, and health beliefs. Attachment anxiety, attachment avoidance, health beliefs, and death of the ill parent were statistically significant predictors of health anxiety. The results provide support for both models of health anxiety. Theoretical implications and directions for future research are discussed.  相似文献   
946.
Four different patterns of biased ratings of facial expressions of emotions have been found in socially anxious participants: higher negative ratings of (1) negative, (2) neutral, and (3) positive facial expressions than nonanxious controls. As a fourth pattern, some studies have found no group differences in ratings of facial expressions of emotion. However, these studies usually employed valence and arousal ratings that arguably may be less able to reflect processing of social information. We examined the relationship between social anxiety and face ratings for perceived trustworthiness given that trustworthiness is an inherently socially relevant construct. Improving on earlier analytical strategies, we evaluated the four previously found result patterns using a Bayesian approach. Ninety-eight undergraduates rated 198 face stimuli on perceived trustworthiness. Subsequently, participants completed social anxiety questionnaires to assess the severity of social fears. Bayesian modeling indicated that the probability that social anxiety did not influence judgments of trustworthiness had at least three times more empirical support in our sample than assuming any kind of negative interpretation bias in social anxiety. We concluded that the deviant interpretation of facial trustworthiness is not a relevant aspect in social anxiety.  相似文献   
947.
Trait anxiety is a relatively stable disposition reflecting an individual's tendency to experience anxious symptomatology, typically measured using questionnaires such as the Spielberger Trait Anxiety Inventory (STAI-T). While trait anxiety commonly is considered a unitary construct, recent questionnaire research suggests that two different dimensions of anxiety vulnerability account for independent variance in trait anxiety scores. These dimensions are anxiety reactivity (AR), reflecting the intensity of anxiety reactions to stressors, and anxiety perseveration (AP), reflecting the persistence of anxiety symptoms. This study investigated whether in vivo measures of these two facets independently contribute to anxiety vulnerability. Seventy-two participants were exposed to a novel stress task designed to yield measures of AR and AP. Regression analysis determined that these in vivo measures were unrelated to each other, and each accounted for independent variance in trait anxiety scores. The implications of these findings for the assessment and understanding of anxiety vulnerability are discussed.  相似文献   
948.
Gay men face a greater risk of psychological distress than heterosexual men, yet research on protective factors among gay men has been limited. This prospective cohort study investigated whether a sense of coherence (SOC), as a form of coping, helps to protect against psychological distress among middle-aged and older gay men. A nationwide online survey was conducted among a baseline sample of 1135 Australian gay-identified men aged 40 years and older, with a follow-up survey 12 months later. SOC was measured using the 13-item SOC Scale. Psychological distress was measured using the K10 Psychological Distress Scale. Hierarchical regressions were conducted, with analyses controlling for several potential risk factors for distress. Over half of participants had moderate or high psychological distress. However, baseline distress was significantly lower among those with stronger baseline SOC. In addition, baseline SOC significantly predicted distress 12 months later. This predictive effect of SOC was independent of baseline distress levels and occurred despite a strong correlation between baseline and follow-up distress. With SOC appearing to be a protective factor, strategies among middle-aged and older gay men that strengthen SOC may assist in the prevention and treatment of anxiety and other psychological distress in this vulnerable population.  相似文献   
949.
Background and Objectives: A number of sources suggest changes in anxiety across the transition to parenthood may be experienced by parents in different ways, yet no studies have examined whether new parents experience changes in anxiety in distinct subgroups. Design: We conducted a longitudinal study of 208 first-time parents (104 couples) from a low-risk population. Parents were interviewed from the third trimester of pregnancy to nine-months postpartum. Methods: The current study utilized latent class growth analysis to explore subgroups of change in symptoms of anxiety. Based on stress and coping theory, we also examined a number of personal and social prenatal predictors of subgroup membership. Results: We identified two distinct change trajectories: (1) moderate and stable and (2) low and declining. We also found prenatal depression, expected parenting efficacy, and relationship satisfaction were significantly associated with subgroup membership. Conclusions: Our results suggest a majority of new parents adjust well to parenthood in terms of anxiety, while a smaller subgroup of parents experience continually higher levels of anxiety months after the baby is born.  相似文献   
950.
Aims: The purposes of this study were to examine: (1) the content of and reasons for trainee nondisclosure in supervision, and (2) the influence of trainee anxiety and perception of the supervisory working alliance on amount of nondisclosure and willingness to disclose. Method: As the focus of the study was a single supervision session, qualitative and quantitative data were collected from 204 trainees about their most recent supervision session. Results: Within the single supervision session on which they reported, 84.3% of trainees withheld information from their supervisors. Trainees reported an average of 2.68 nondisclosures occurring in the session, with the most common nondisclosure involving a negative supervision experience. Trainee perception of a better supervisory working alliance was related to less nondisclosure and greater overall willingness to disclose in supervision. Higher trainee anxiety was related to greater nondisclosure and lower overall willingness to disclose in supervision. Implications: The implications of the findings for the practice of supervision are discussed and areas for further research are suggested.  相似文献   
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