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吸烟和急性胰腺炎的严重程度之间的剂量反应相关性:一种倾向性得分匹配的研究
Runzhuo Li1,2, Wanyun Tang3, Sun Yan4
1Department of Digestion, First People's Hospital of Yibin, Yibin, China.
吸烟显著增加了急性胰腺炎 (AP) 的风险和严重程度. 吸烟的包年越多,患中度至重度AP的可能性就越高.
科学领域:
- 胃肠病学 胃肠病学
- 临床研究 临床研究
- 流行病学 流行病学
背景情况:
- 急性胰腺炎 (AP) 是一种普遍的胃肠道疾病,发病率越来越高.
- 了解AP严重程度的风险因素对于患者的治疗结果至关重要.
研究的目的:
- 调查吸烟暴露与急性胰腺炎 (AP) 严重程度之间的相关性.
主要方法:
- 对508名AP患者的分析,按吸烟年份 (轻度,中度,重度,非吸烟者) 分类.
- 结果分为轻度急性胰腺炎 (MAP) 或中度重度/重度急性胰腺炎 (MSAP/SAP).
- 倾向得分匹配 (PSM) 和用于评估关联的多变量逻辑回归.
主要成果:
- 与非吸烟者相比,吸烟者在PSM前后都有明显更高的MSAP/SAP风险 (p < 0.001).
- 吸烟表明AP严重程度的预测能力中等 (AUC = 0.708).
- 轻度,中度和重度吸烟独立地与增加MSAP/SAP风险有关 (ORs从3.76到8.08).
结论:
- 吸烟是急性胰腺炎严重程度增加的独立危险因素.
- 存在剂量依赖的关系:胰腺炎的严重程度随着累积的吸烟包年而升级.
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