阻塞性睡眠呼吸暂停和糖尿病病之间的因果关系:双向和多变量门德尔随机化研究
Li Zhao1,2,3, Zerui Liu4, Rundong Zhang5
1Department of Nephrology, Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China.
Renal failure
|October 14, 2025
概括
阻塞性睡眠呼吸暂停 (OSA) 因果性地增加了糖尿病病 (DN) 的风险. 这项研究没有发现DN导致OSA的证据,这表明OSA独立地对DN的发展有所贡献.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 遗传学 是一个遗传学.
- 睡眠医学 睡眠医学
背景情况:
- 观察性研究表明,阻塞性睡眠呼吸暂停 (OSA) 和糖尿病病 (DN) 之间存在联系.
- OSA和DN之间的因果关系和方向性仍然不清楚.
- 门德尔随机化 (MR) 可以帮助阐明使用遗传变异的因果关系.
研究的目的:
- 调查OSA对DN的因果作用.
- 为了确定DN是否因果影响OSA.
- 评估OSA对DN的独立影响,调整并发症.
主要方法:
- 双向的双样本门德尔随机化 (MR) 分析.
- 利用大规模的全基因组关联研究 (GWAS) 对OSA和DN的数据.
- 采用多种MR方法 (IVW,MR-Egger,加权中位数) 和灵敏度分析.
主要成果:
- 发现OSA对增加DN风险具有显著的因果作用 (IVWOR=1.41,p=0.003;加权中位数OR=1.57,p=0.003).
- 没有证据表明DN对OSA的因果关系.
- 多变量MR证实了OSA对DN的独立因果影响,即使经过对高脂血和高血压进行调整 (OR=0.90,p=0.021).
结论:
- 阻塞性睡眠呼吸暂停是糖尿病病的因果风险因素.
- 糖尿病脏病似乎没有因果关系影响阻塞性睡眠呼吸暂停.
- 通过独立于常见代谢风险因素的机制,OSA可能会导致糖尿病病原体的发生.
相关概念视频
Sleep Apnea
479
Sleep apnea is a condition where breathing stops intermittently during sleep, often leading to significant health issues. Each episode can last from 10 to 20 seconds or more and is frequently accompanied by a brief arousal from sleep. This disturbance, largely unnoticed by the individual, can lead to severe daytime fatigue. Commonly, individuals seek help after being informed by their partners about loud snoring and noticeable breathing pauses during sleep.
The condition is more prevalent among...
The condition is more prevalent among...
479
Coronary Artery Disease I: Introduction
878
Coronary Artery Disease (CAD): An Overview with Scientific InsightsCoronary Artery Disease (CAD), often referred to as C-A-D, is a prevalent blood vessel disorder classified under the broader category of atherosclerosis. Atherosclerosis is a pathological process characterized by the hardening and narrowing of arteries due to the accumulation of atherosclerotic plaques. These plaques are composed of cholesterol, fatty substances, inflammatory cells, calcium, and fibrin, reducing blood flow to...
878
Diabetes Mellitus: Type 2 and Gestational
4.3K
Type 2 diabetes, characterized by insulin resistance, arises when the insulin receptors on cells lose responsiveness to insulin, diminishing the cell's capacity to take up glucose, resulting in elevated blood glucose levels. To receive a diagnosis of Type 2 diabetes, a series of blood glucose tests are necessary to assess whether the blood glucose falls within normal parameters. If the result is out of the normal range, a patient may be diagnosed as prediabetic or diabetic, depending on the...
4.3K
Drug Dosing in Renal Diseases: Estimation of Glomerular Filtration Rate Based on Serum Creatinine Concentration
189
Glomerular filtration rate (GFR) can be estimated from serum creatinine using the modification of diet in renal disease (MDRD) formula or the chronic kidney disease–epidemiology collaboration (CKD–EPI) equation. Both methods are widely used in clinical practice to assess kidney function and guide treatment decisions.The MDRD equation does not require weight or height measurements and is normalized to the body surface area of 1.73 m², considered the average adult surface area.
189
Pathophysiology of Diabetes
3.1K
Diabetes mellitus is a chronic metabolic disorder characterized by hyperglycemia. The four categories of diabetes are type 1 diabetes, type 2 diabetes, other specific types of diabetes, and gestational diabetes.
Type 1 diabetes is characterized by autoimmune-mediated destruction of pancreatic β cells, with environmental factors potentially triggering this process in genetically susceptible individuals. Despite many not having a family history, certain genes increase susceptibility,...
Type 1 diabetes is characterized by autoimmune-mediated destruction of pancreatic β cells, with environmental factors potentially triggering this process in genetically susceptible individuals. Despite many not having a family history, certain genes increase susceptibility,...
3.1K
Diabetes: Symptoms, Diagnosis, and Complications
2.1K
For most patients, experiencing several weeks of polyuria, polydipsia, fatigue, and significant weight loss may indicate the presence of diabetes. Furthermore, adults displaying the phenotypic appearance of type 2 diabetes (particularly those who are obese and not initially insulin-requiring), may have islet cell autoantibodies, suggesting autoimmune-mediated β cell destruction and a diagnosis of latent autoimmune diabetes of adults (LADA). The categorization of glucose homeostasis is...
2.1K


