Attentional Control Moderates the Relations between Intolerance of Uncertainty and Generalized Anxiety Disorder and Symptoms.
Attentional Control Moderates the Relations between Intolerance of Uncertainty and Generalized Anxiety Disorder and Symptoms.
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DOI：
10.1007/s10608-021-10223-7
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发表时间：
2021-12
影响因子：
2.8
通讯作者：
Schmidt NB
中科院分区：
文献类型：
--
作者：
Saulnier KG;Allan NP;Judah MR;Koscinski B;Hager NM;Albanese B;Knapp AA;Schmidt NB
不确定性不耐受（IU）、感知注意力控制（AC）和认知控制能力差是焦虑的危险因素；然而，很少有研究调查它们与焦虑之间的相互作用。更全面地了解IU、感知AC和认知控制之间的相互作用可以为干预工作提供信息。本研究以280名社区门诊患者（M年龄= 36.01岁，SD = 16.17）为样本，考察了IU和AC对焦虑的直接和相互作用。感知AC用自我报告来测量，认知控制能力用Go/No-Go任务来测量。研究结果表明，通过感知AC相互作用显著IU预测焦虑和广泛性焦虑症的诊断。IU与焦虑/GAD诊断呈正相关，且在高AC感知者中最强。感知AC与认知控制能力无关，认知控制能力与IU无显著交互作用。认知控制能力与焦虑症状有关，但与广泛性焦虑症的诊断无关。这些结果表明，在感知AC水平较高的情况下，IU升高的个体报告的担忧水平更高，这可能是由于有意识地将担忧作为一种情绪调节策略。讨论了临床意义和未来发展方向。
Intolerance of uncertainty (IU), perceived attentional control (AC), and poor cognitive control abilities are risk factors for anxiety; however, few studies have examined their interactive effects in relation to anxiety. A more complete understanding of interplay between IU, perceived AC, and cognitive control could inform intervention efforts. The current study examined the direct and interactive effects of IU and AC on anxiety in a sample of 280 community outpatients (M age = 36.01 years, SD = 16.17). Perceived AC was measured using self-report and cognitive control abilities were measured using a Go/No-Go task. Findings indicated a significant IU by perceived AC interaction predicting worry and GAD diagnoses. There was a positive relation between IU and worry/GAD diagnoses that was strongest among those with high perceived AC. Perceived AC was unrelated to cognitive control abilities, and cognitive control abilities did not interact significantly with IU. Cognitive control abilities were related to worry symptoms but not to GAD diagnoses. These results indicate that at high levels of perceived AC, individuals with elevated IU report higher levels of worry, potentially due to the conscious use of worry as an emotion regulation strategy. Clinical implications and future directions are discussed.
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DOI：
10.1016/j.bpsc.2019.05.015
发表时间：
2019-10-01
影响因子：
5.9
作者：
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DOI：
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发表时间：
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期刊：
Clinical psychological science : a journal of the Association for Psychological Science
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DOI：
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发表时间：
2008-07-01
影响因子：
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作者：
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影响因子：
4.6
作者：
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