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2024年IBD研究中的挑战:环境触发因素
Ashwin N Ananthakrishnan1, Kostantinos Gerasimidis2, Shuk-Mei Ho3
1Division of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA.
Inflammatory bowel diseases
|May 23, 2024
概括
环境因素显著影响炎症性肠病 (IBD). 在了解不同人群和疾病阶段的这些触发因素方面存在研究差距,需要更好的暴露测量和干预策略.
科学领域:
- 环境健康 环境健康
- 胃肠病学 胃肠病学
- 流行病学 流行病学
背景情况:
- 环境因素对炎症性肠病 (IBD) 的发展和进展至关重要,包括克罗恩病 (CD) 和性结肠炎 (UC).
- 克罗恩病和结肠炎挑战2024年环境触发因素工作组审查了最近的进展,并确定了未来研究的关键领域.
研究的目的:
- 总结了解IBD环境影响的进展情况.
- 确定IBD环境触发因素领域的未满足的研究需求和未来方向.
主要方法:
- 工作组确定了四大类未满足的需求:流行病学,暴露学和环境测量,生物机制,干预和实施.
- 重点是超越传统问卷以确定可测量的生物标志物以评估环境暴露.
主要成果:
- 在研究代表性不足的人群和IBD发病率上升的地区的环境因素方面仍然存在重大差距.
- 需要了解环境因素如何影响不同的疾病阶段和结果.
- 开发用于量化环境暴露的生物标志物是首要任务.
结论:
- 未来的研究应该利用现有的队列,并启动新的前性研究,以解决流行病学差距.
- 确定将环境暴露与IBD联系在一起的生物机制对于理解疾病异质性至关重要.
- 开发可扩展和可持续的环境修改干预措施对于个人和社会层面都至关重要.
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