休时间的久坐行为与腰部疼痛风险之间的因果关系:一项门德尔的随机化研究
Qianyin Zhu1, Lingshan Chen1, Cuizhen Shen2
1School of Nursing, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
概括
看电视与腰部疼痛 (LBP) 的风险增加有关,而电脑使用可能会降低LBP风险. 这些发现突出了特定的久坐行为作为LBP发展的潜在因素.
科学领域:
- 流行病学 流行病学
- 遗传学 是一个遗传学.
- 公共卫生 公共卫生
背景情况:
- 腰部疼痛 (LBP) 是一种具有多因素原因的普遍疾病.
- 久坐不动的行为越来越多地被认为是导致LBP的潜在原因.
- 了解特定休活动和LBP之间的因果关系对于预防和管理策略至关重要.
研究的目的:
- 使用孟德尔的随机化方法,研究休时间的久坐行为与腰部疼痛 (LBP) 之间的因果关系.
- 为了确定特定的活动,如看电视,使用电脑和驾驶是否会对LBP风险产生因果影响.
- 在考虑混因素之后,评估这些行为对LBP的独立影响.
主要方法:
- 使用遗传总结数据进行了一项门德尔随机化 (MR) 研究.
- 逆方差加权 (IVW) 方法用于不变的MR分析.
- 进行多变量MR以调整包括BMI,腰围,吸烟开始和剧烈体力活动在内的共变量.
主要成果:
- 电视观看显示了与增加LBP风险的显著因果关联 (OR:1.97,P <1.19×10-5).
- 计算机使用与LBP风险降低有显著的因果关联 (OR:0.53,P <4.79×10-7).
- 驾驶和LBP之间没有发现显著的因果关系 (P = 0.145).
结论:
- 基因预测电视观看是LBP的危险因素,独立于BMI,腰围,吸烟和身体活动.
- 电脑使用可能对LBP有保护作用.
- 这些发现通过确定特定的行为风险,为LBP的诊断和管理提供了洞察力.
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