尼古丁暴露与抑郁症状之间的性别差异。

IF 3.3 3区 心理学 Q1 BEHAVIORAL SCIENCES
Yalan Liu , Li Zhang , Shihao Fu , Shengguo Wei , Zhaofeng Jin , Li He
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引用次数: 0

摘要

背景:烟草中尼古丁的暴露与抑郁症有关。然而,尼古丁及其代谢物与抑郁症状的关系,尤其是与性别差异的关系,仍未得到充分探讨:方法:测定了 1001 名受试者的特征和尼古丁总当量(TNE)。方法:测定了 1001 名受试者的特征和尼古丁总当量(TNE),并使用广义线性模型和亚组分析方法研究了尼古丁总当量与抑郁症状之间的关联,同时考虑了性别差异:结果:男性的尼古丁暴露指标 TNE2、TNE3、TNE6 和 TNE7 水平明显更高(P):横断面设计限制了推断尼古丁暴露与抑郁症状之间因果关系的能力。结论:性别可能是影响尼古丁暴露和抑郁症状的重要因素:结论:性别可能是影响尼古丁暴露水平与抑郁症状之间关系的一个重要因素。结论:性别可能是影响尼古丁暴露水平与抑郁症状之间关系的重要因素,尤其应考虑尼古丁暴露对女性抑郁症状的影响:本研究揭示了烟草相关尼古丁暴露与抑郁症状之间的复杂关系,尤其关注性别差异。我们的研究结果表明,女性尼古丁当量总量与抑郁症之间存在明显的 U 型相关性,这一点与男性有所不同。这些发现强调了根据性别调整临床方法以解决尼古丁暴露和控制抑郁症状的重要性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Gender differences in the relationship between nicotine exposure and symptoms of depression

Gender differences in the relationship between nicotine exposure and symptoms of depression

Background

Tobacco-derived nicotine exposure is linked to depression. However, the associations of nicotine and its metabolites with symptoms of depression, particularly concerning gender differences, remain underexplored.

Methods

The characteristics and total nicotine equivalents (TNE) of 1001 subjects were determined. The association between the TNE and symptoms of depression, accounting for gender differences, was investigated using generalized linear models and subgroup analyses.

Results

Men exhibited significantly greater levels of the nicotine exposure indicators TNE2, TNE3, TNE6, and TNE7 (P < 0.005). A significantly greater percentage of women (23.45 %) than men (9.81 %) exhibited symptoms of depression (P < 0.0001). In women, the relationship between the TNE and depression was reflected by a U-shaped curve with significant inflection points, particularly for TNE3, TNE6, and TNE7. Furthermore, in women, concentrations above 48.98 nmol/mL for TNE3, 53.70 nmol/mL for TNE6, and 57.54 nmol/mL for TNE7 were associated with 154 %, 145 %, and 138 % increases in the risk of depression, respectively. In contrast, these associations did not reach significance among men.

Limitations

The cross-sectional design limits the ability to infer causality between nicotine exposure and depressive symptoms. Larger-scale studies are needed to confirm these findings.

Conclusions

Gender could be a significant factor influencing the relationship between nicotine exposure levels and symptoms of depression. The impact of nicotine exposure on symptoms of depression should be particularly considered among women.

Implications

This study revealed the complex relationship between tobacco-related nicotine exposure and depressive symptoms, with a particular focus on gender differences. Our results revealed a distinct U-shaped correlation between total nicotine equivalents and depression in women, which differed from that in men. These findings emphasize the importance of tailoring clinical approaches to address nicotine exposure and manage depressive symptoms based on gender.

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来源期刊
CiteScore
6.40
自引率
2.80%
发文量
122
审稿时长
38 days
期刊介绍: Pharmacology Biochemistry & Behavior publishes original reports in the areas of pharmacology and biochemistry in which the primary emphasis and theoretical context are behavioral. Contributions may involve clinical, preclinical, or basic research. Purely biochemical or toxicology studies will not be published. Papers describing the behavioral effects of novel drugs in models of psychiatric, neurological and cognitive disorders, and central pain must include a positive control unless the paper is on a disease where such a drug is not available yet. Papers focusing on physiological processes (e.g., peripheral pain mechanisms, body temperature regulation, seizure activity) are not accepted as we would like to retain the focus of Pharmacology Biochemistry & Behavior on behavior and its interaction with the biochemistry and neurochemistry of the central nervous system. Papers describing the effects of plant materials are generally not considered, unless the active ingredients are studied, the extraction method is well described, the doses tested are known, and clear and definite experimental evidence on the mechanism of action of the active ingredients is provided.
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