Development and evaluation of a breast cancer prevention decision aid for higher-risk women

Objective To develop and evaluate the effectiveness of a breast cancer prevention decision aid for women aged 50 and older at higher risk of breast cancer. Design Pre‐test–post‐test study using decision aid alone and in combination with counselling. Setting Breast Cancer Risk Assessment Clinic. Participants Twenty‐seven women aged 50–69 with 1.66% or higher 5‐year risk of breast cancer. Intervention Self‐administered breast cancer prevention decision aid. Main outcome measures Acceptability; decisional conflict; knowledge; realistic expectations; choice predisposition; intention to improve life‐style practices; psychological distress; and satisfaction with preparation for consultation. Results The decision aid alone, or in combination with counselling, decreased some dimensions of decisional conflict, increased knowledge (P < 0.01), and created more realistic expectations (P < 0.01). The aid in combination with counselling, significantly reduced decisional conflict (P < 0.01) and psychological distress (P < 0.02), helped the uncertain become certain (P < 0.02), and increased intentions to adopt healthier life‐style practices (P < 0.03). Women rated the aid as acceptable, and both women and practitioners were satisfied with the effect it had on the counselling session. Conclusion The decision aid shows promise as a useful decision support tool. Further research should compare the effect of the decision aid in combination with counselling to counselling alone.     

Social participation and life-style: A longitudinal and cohort study

This study focuses on changes occurring in one area of life-style, social participation during retirement. The population consisted of four cohorts, born in 1905–06, 1909–10, 1917–18, and 1921–22. In the longitudinal study the members of the oldest cohort were interviewed five times at the ages of 66, 70, 74, 78 and 82 years. In the cohort study the subjects were interviewed at the age of 66. Interests decreased after the age of 78 among men and women. Also, formal social participation declined with age among men and women. There were no cohort differences among men, but among women formal social participation was higher in the younger cohorts than in the older ones. In the longitudinal study education correlated positively with the interests index at almost all ages among both men and women. In the cohort study correlations between interests index and education were lower in the younger cohorts than in the older ones.Paper originally presented at the XIVth International Congress of Gerontology, Acapulo, Mexico 18–23 June 1989.     

Graves病的发病与社会心理因素

对１０７例甲状腺机能亢进症患者和９１名正常人采用艾森克个性问卷及自编社会环境的调查显示：４６．９４％的患者起病前有负性生活事件发生，个性特征甲亢组神经不稳定型及掩饰性评分显著高于正常组，有显著性差异，此结果提示甲亢患者存在明显个性缺陷和负性生活事件，这些因素可作为甲亢发病的一种诱因。     

大学生自我和谐与社交焦虑的相关研究

目的探讨大学生的自我和谐与交往焦虑的特点和关系。方法采用自我和谐量表和交往焦虑量表对310名大学生进行调查。结果男生在自我灵活性和自我和谐上得分低于女生（P〈0．01），研究生在自我灵活性上得分低于本科生（P〈0．01），理科生在社交焦虑上得分低于文科生（P〈0．05）；高自我和谐组在社交焦虑上得分低于低自我和谐组（P〈0．05）；从总体上看，社交焦虑与自我与经验的不和谐、自我刻板性、总体的自我和谐均呈正相关（P〈0．01）。结论大学生的自我和谐和社交焦虑之间均存在相关，自我和谐对社交焦虑具有良好的预测作用。     

社交焦虑障碍患者父母的人格特征和心理健康状况调查

目的探索社交焦虑障碍(SAD)患者父母的人格特征和心理健康状况。方法设研究组(SAD患者的父母)和对照组。入组时按要求进行艾森克人格问卷(EPQ)和症状自评量表(SCL-90)评定。结果SAD患者的父母在EPQ量表测验中的内外向因子标准分低于对照组;SAD患者的父母SCL-90各项因子除强迫和敌对因子,标准分低于对照组。结论SAD患者的父母的人格特征倾向内向,易安静、内省、离群、不喜欢接触人;SAD患者的父母更容易表现出躯体化症状、人际交往的困惑、抑郁、焦虑、恐怖和偏执。     

中学生社会比较特点及其与学业成绩的关系

目的了解中学生的社会比较特点及其与学业成绩的关系,为开展学生心理健康教育提供参考。方法采用问卷法,调查重庆市某中学392名中学生的社会比较和学业成绩。结果不同学业成绩水平中学生的社会比较倾向差异无统计学意义;学业成绩优异中学生更倾向于上行认同、平行认同的比较方式,而学业成绩较差中学生更倾向于上行对比、下行认同的比较方式。中学生更倾向于作出认同反应,且偏好反映在上行、平行和下行方向上。性别因素在社会比较倾向和具体比较方式上的选择主效应不显著;年级因素在社会比较倾向和某些具体比较方式上主效应显著,表现为中学生的社会比较倾向和对上行认同、平行认同、下行认同的选择随年级上升而趋于降低。结论中学生的社会比较与学业成绩之间存在特定对应关系,应有针对性地开展教育。     

十二指肠溃疡生活事件及社会支持的对照研究

目的 探讨十二指肠溃疡与生活事件及社会支持的关系。方法 采用生活事件量表（LES），社会支持评定量表（SSRS）对十二指肠溃疡患者（58例）与健康对照（67例）进行问卷测试与评价分析。结果 十二指肠溃疡患者在生活事件里正性刺激量，负性刺激量和总刺激量都明显高于健康对照组，十二指肠溃疡患者受到的主观支持比一般人群多；而客观支持比一般人群少，但十二指肠溃疡患者受到的总支持量并不比一般人多，而且，十二指肠溃疡患者对支持的利用度也不比一般人高。结论 十二指肠溃疡患者有明显的生活事件和不足的社会支持，对生活事件的刺激尤为敏感。     

Social class and obesity in 12-year-old children in Brussels: Influence of gender and ethnic origin

From their school health files, the body mass index of 2607 children, 1268 boys and 1339 girls, from the Brussels region of Belgium was analysed. The aim was to study the relationship between obesity and social class, gender and nationality. In Belgian girls, the lower their social class, the higher was the prevalence and severity of obesity. There was no such significant relationship in Belgian boys, nor in immigrant children of either sex, although the overall prevalence of obesity was similar in all groups. These results question certain hypotheses proposed to explain the relationship between social class and obesity. Conclusion From early adolescence on, social inequality influences the prevalence of obesity in Belgian girls, but not in Belgian boys nor in immigrant children. Prevention of obesity should take into account the influence of gender, social class and ethnic origin. Received: 21 January 1997 and in revised form: 30 September 1997 / Accepted: 21 October 1997     

The Effects of Incentives and Research Requirements on Participation Rates for a Community-Based Preventive Intervention Research Study

This investigation utilized prospective survey data to examine the influence of a research incentive ($100) and requirement (videotaping) on decisions to participate in prevention research. Individuals were significantly attracted by the incentive, and marginally deterred by the requirement. Interaction analyses revealed that the positive incentive effect was stronger among prospective participants with less education and who were otherwise less likely to participate. These findings indicate that monetary incentives can be useful for increasing participation rates, and may help reduce sampling bias by increasing rates most strongly among individuals who are typically less likely to take part in research projects.