当前位置: X-MOL 学术Journal of Applied Biobehavioral Research › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Pain Catastrophizing Mediates the Relationship Between Trait Happiness and Depressive Symptoms in Individuals with Current Pain
Journal of Applied Biobehavioral Research Pub Date : 2017-04-18 , DOI: 10.1111/jabr.12069
Patrick Tran 1 , John A. Sturgeon 1 , Aneesha Nilakantan 1, 2 , Alyssa Foote 1 , Sean Mackey 1 , Kevin Johnson 1
Affiliation  

Objective There is an extensive relationship between chronic pain and depression; however, there is less research examining whether pain-specific factors, such as pain intensity, predict depression, above and beyond the role of normative factors, such as positive emotions. The current study characterized the independent contributions of pain intensity, pain catastrophizing, and a trait measure of happiness to self-rated depressive symptoms. Methods We recruited and enrolled 70 volunteers across 3 groups of participants: two groups of patients with current low back pain (one group on opioids and one group opioid-naïve), and individuals in a methadone maintenance treatment program. Results Of note, participants reporting concurrent opioid use reported significantly higher levels of depressive symptomatology, although study groups did not differ on any other clinical variables. In our path model, we failed to find direct relationships between pain (intensity or duration) and either trait happiness or depressive symptoms (p > .05). However, our analysis did reveal that individuals with chronic back pain who reported higher levels of trait happiness reported lower levels of depressive symptomatology; this effect was significantly mediated by lower levels of pain catastrophizing (standardized ab = -.144, p = .002). Conclusion Our analysis suggests that trait happiness, while unrelated to ongoing pain, may predict a decreased vulnerability to depressive symptoms in individuals with chronic pain, which may operate via lower levels of pain catastrophizing.

中文翻译:

疼痛灾难化介导了当前疼痛个体的特质幸福感与抑郁症状之间的关系

目的慢性疼痛与抑郁症之间存在广泛的关系;然而,很少有研究检查疼痛特定因素(如疼痛强度)是否能预测抑郁症,是否超出规范因素(如积极情绪)的作用。目前的研究描述了疼痛强度、疼痛灾难性和幸福的特征量度对自评抑郁症状的独立贡献。方法 我们在 3 组参与者中招募并招募了 70 名志愿者:两组当前患有腰痛的患者(一组使用阿片类药物,一组未使用过阿片类药物),以及参加美沙酮维持治疗计划的个人。结果 值得注意的是,报告同时使用阿片类药物的参与者报告的抑郁症状水平显着升高,尽管研究组在任何其他临床变量上没有差异。在我们的路径模型中,我们未能找到疼痛(强度或持续时间)与特质幸福感或抑郁症状之间的直接关系(p > .05)。然而,我们的分析确实表明,慢性背痛患者报告的幸福特质水平较高,抑郁症状水平较低;这种效果是由较低水平的疼痛灾难化显着介导的(标准化 ab = -.144,p = .002)。结论我们的分析表明,特质幸福虽然与持续的疼痛无关,但可以预测慢性疼痛个体对抑郁症状的脆弱性降低,这可能是通过较低水平的疼痛灾难化来运作的。我们未能发现疼痛(强度或持续时间)与特质幸福感或抑郁症状之间的直接关系(p > .05)。然而,我们的分析确实表明,慢性背痛患者报告的幸福特质水平较高,抑郁症状水平较低;这种效果是由较低水平的疼痛灾难化显着介导的(标准化 ab = -.144,p = .002)。结论我们的分析表明,特质幸福虽然与持续的疼痛无关,但可以预测慢性疼痛个体对抑郁症状的脆弱性降低,这可能是通过较低水平的疼痛灾难化来运作的。我们未能发现疼痛(强度或持续时间)与特质幸福感或抑郁症状之间的直接关系(p > .05)。然而,我们的分析确实表明,慢性背痛患者报告的幸福特质水平较高,抑郁症状水平较低;这种效果是由较低水平的疼痛灾难化显着介导的(标准化 ab = -.144,p = .002)。结论我们的分析表明,特质幸福虽然与持续的疼痛无关,但可以预测慢性疼痛个体对抑郁症状的脆弱性降低,这可能是通过较低水平的疼痛灾难化来运作的。我们的分析确实显示,慢性背痛的个体报告较高水平的幸福特质报告较低水平的抑郁症状;这种效果是由较低水平的疼痛灾难化显着介导的(标准化 ab = -.144,p = .002)。结论我们的分析表明,特质幸福虽然与持续的疼痛无关,但可以预测慢性疼痛个体对抑郁症状的脆弱性降低,这可能是通过较低水平的疼痛灾难化来运作的。我们的分析确实表明,慢性背痛患者报告的幸福特质水平较高,抑郁症状水平较低;这种效果是由较低水平的疼痛灾难化显着介导的(标准化 ab = -.144,p = .002)。结论我们的分析表明,特质幸福虽然与持续的疼痛无关,但可以预测慢性疼痛个体对抑郁症状的脆弱性降低,这可能是通过较低水平的疼痛灾难化来运作的。
更新日期:2017-04-18
down
wechat
bug