京都大学 · 心理学
井頭教授の研究室は、公衆衛生とメンタルヘルスの分野に焦点を当てており、特に感染症の拡大下における医療従事者の心理的負担や行動行動への影響を解明することを主眼としています。COVID-19のようなグローバルな健康危機において、リスク認識、自己効力感、信頼感が健康行動や抑うつ状態に与える影響について、疫学的・心理的アプローチを用いて分析しています。また、社会的孤立状態にある人々(例:ヒキコリ)の支援体制のあり方や、医療現場における心理的支援の有効性についても実践的・政策的視点から研究を進めています。
Figures are computed from collected data and may differ slightly.
Some factors have conflicting effects because they increase both motivation and hesitation. Giving workers the feeling that they are being protected by the national and local government and hospital is especially valuable because it increases their motivation and lowers their hesitation to work.
The future of the novel coronavirus (COVID-19) is still unclear. The outbreak emerged in Wuhan, China in December 2019 and spread to other regions in China, as well as cities in other countries. It is forecasted that outbreaks in major cities globally could be inevitable without large-scale intervention.1 An increasing number of health professionals will encounter infected patients. The medical works in Wuhan are already facing overwhelming pressure, overwork, frustration2 and they need timely m
The evidence in this review was often imprecise. The superiority of either therapy over the other is uncertain due to the low and very low quality of the evidence with regard to short-term efficacy and treatment acceptability, and no data were available regarding adverse effects.The sensitivity analysis and investigation of the sources of heterogeneity indicated three possible influential factors: quality control of psychological therapies, the length of intervention, and the individual modality
The efficacy of azapirones is uncertain due to the lack of meta-analysable data for the primary outcome and low-quality evidence for secondary efficacy outcomes. A small amount of moderate-quality evidence suggested that the acceptability of azapirones for panic disorder was lower than for placebo. However, only trials of one azapirone (namely buspirone) were included in this review; this, combined with the small sample size, limits our conclusions. If further research is to be conducted, studie
We evaluated the associations of risk perception, self-efficacy, and trust with two health promotion behaviors (food habits and exercise) and depressive mood. Diabetic patients aged between 40 and 64 ( n = 1195) were included in the analyses. Risk perception worsened behavioral changes in terms of food habits and depression, whereas self-efficacy and trust improved food habits, exercise, and depression; trust improved exercise and depression. In conclusion, self-efficacy and trust appear to be m
A sizable percentage of community clinic patients experienced Hikikomori. The "current" Hikikomori state corresponded with low clinic attendance and social function; "support from clinical staff" may increase visit regularity; no factors consistently improved social functioning. Further multi-site study is warranted to examine the generalizability of the findings from the current single-center study.
PROSPERO (International Prospective Register of Systematic Reviews) CRD42021264644; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=264644.
Ipsative imputation appears to be a valid imputation method and can be used to impute data in studies using the 15-item Geriatric Depression Scale, if the percentage of its missing items is 20% or less.
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