分类: 心理学 >> 应用心理学 分类: 医学、药学 >> 预防医学与公共卫生学 提交时间: 2024-03-17
摘要: 接种HPV疫苗是预防和治疗宫颈癌的有效途径,然而我国疫苗接种情况并不乐观,许多年轻人对于接种HPV疫苗犹豫不决。研究表明,信息说服是提高疫苗接种率的有效手段。本研究将聚焦说服信息内容,探究影响因素和个体人格特征之间的关系。为此,我们通过在线招募284名被试进行问卷调查,并使用方差分析对数据进行分析。结果表明,包含不同影响因素信息的说服效果存在显著差异,选择更有效的影响因素对产生促疫苗接种的说服效果是必要的,并且个体的大五人格特征会对信息的说服效果产生明显的影响。本研究可为疫苗接种推广提供科学依据和指导,对于促进公共健康具有重要的理论和实践价值。
分类: 心理学 >> 心理测量 分类: 心理学 >> 应用心理学 分类: 医学、药学 >> 预防医学与公共卫生学 提交时间: 2022-12-06
摘要: 目的 简化健康素养量表并在中国人群中进行心理测量学检验。 方法 纳入居民7449人进行量表的测评,并将数据随机生成2个数据集,分别进行描述性分析、验证性因子分析,应用经典测量理论(CTT)以及项目反应理论(IRT)中的Mokken模型进行条目筛选,并对精简后的量表进行信效度等的验证性分析。 结果 使用经典测量理论和Mokken模型分别简化出一个9条目版本的量表(HLS-SF9)和一个4条目版本的量表(HLS-SF4)。简化后的健康素养量表HLS-SF9与HLS-SF4均无天花板效应、地板效应,二者的Cronbachs 系数为0.913和0.842,HLS-SF4经探索性因素分析(EFA)检验出一个公因子,HLS-SF9经验证性因素分析(CFA)结果显示其三维模型的各适配指标均优秀,以领悟社会支持量表与家庭健康量表为校标量表,HLS-SF9与HLS-SF4均有显著的正相关(r=0.367, pr=0.292, pr=0.340, pr=0.266, p 结论 简化后的健康素养量表具有良好的信效度,是快速测评中国人群健康素养的可靠且有效工具。
分类: 心理学 >> 临床与咨询心理学 分类: 医学、药学 >> 预防医学与公共卫生学 提交时间: 2020-02-29
摘要: We noticed an unusual increase of first-time patients with schizophrenia (F20) in January 2020 since the outbreak of COVID-19. The aim of this retrospective study is to validate this observation and find potential risk factors, if applicable. A total number of 13,783 records from outpatients in January 2020 were investigated thoroughly. Comparisons between incidence of schizophrenia in outpatients in January 2020 and similar periods of 2017-2019 were made to minimize seasonal influence. Relationship of incidence of schizophrenia and COVID-19 infections in China was calculated. Limited personal information (age, gender, approximate residence) was analyzed to find risk factors.After excluding seasonal factors such as Spring festival, a positive relationship between incidence of schizophrenia in first-time patients and countrywide epidemic situation was found. Statistical results further showed a significant increase of median age from 39 to 50 for first-time patients diagnosed with schizophrenia which is unusual. Meanwhile, a slight but not significant change was found in distribution of gender and approximate residence (urban/suburb). Our data supported that COVID-19 outbreak increased risk of schizophrenia in aged adults which is consistent with the fact that COVID-19 is more lethal to elders. We strongly appeal that public healthcare in countries either with or without infected patients should prepare in advance for potential risks in public mental health.