牛皮和慢性病风险:基于人口的横截面研究和门德尔随机化分析
Saifu Yin1,2, Zhaoxia Zhou1,3, Jiapei Wu1
1Department of Urology/Institute of Urology, West China Hospital, Sichuan University, Chengdu, China.
Nephrology (Carlton, Vic.)
|July 20, 2023
概括
牛皮可能会增加患慢性病 (CKD) 的风险. 遗传预测的牛皮显示了患CKD的风险更高,这表明对牛皮患者进行更密切的脏监测.
科学领域:
- 皮肤病学和病学
- 遗传流行病学遗传流行病学
背景情况:
- 关于牛皮和慢性病 (CKD) 风险之间的关联存在相互矛盾的证据.
- 牛皮和CKD之间的因果关系在很大程度上仍未被探索.
研究的目的:
- 为了调查牛皮和CKD风险之间的关联.
- 使用遗传数据评估牛皮和CKD之间的潜在因果关系.
主要方法:
- 基于人口的横截面研究,使用国家健康和营养检查调查 (NHANES) 数据.
- 逻辑回归分析用于评估观测相关性.
- 门德尔随机化 (MR) 分析与全基因组关联研究 (GWAS) 数据进行因果关系评估,主要使用反变量加权 (IVW) 方法.
主要成果:
- 观察分析 (n=16,750) 显示牛皮和CKD之间没有显著的关联 (OR:0.77,95%CI:0.53-1.10).
- 使用36个单核酸多态体 (SNP) 的MR分析表明,遗传预测的牛皮与增加CKD风险之间存在显著的关联 (IVW OR: 1.025,95%CI: 1.001-1.049).
- 在对异质性进行调整后,这种关联仍然存在 (OR: 1.028,95%CI: 1.006-1.050).
结论:
- 遗传预测的牛皮与患CKD的风险增加有关.
- 这些发现表明存在潜在的因果关系,这强调了监测牛皮患者功能的重要性.
- 在治疗牛皮时,临床医生应考虑功能,尤其是潜在的毒药物.
相关概念视频
01:24Chronic Kidney Disease II: Clinical Manifestations
34
Chronic Kidney Disease (CKD) progressively impairs multiple body systems due to the accumulation of uremic toxins, which disrupt cellular functions across various organs.Neurologic symptomsNeurologic symptoms often arise early in CKD, as uremic toxin buildup drives changes in cognitive and motor functions. Patients frequently experience fatigue, headache, confusion, difficulty concentrating, and, in severe cases, seizures. Peripheral neuropathy commonly manifests as burning sensations in the...
34
01:25Chronic Kidney Disease I: Introduction
41
Chronic Kidney Disease (CKD) arises when the kidneys progressively lose their ability to function, ultimately leading to end-stage kidney disease (ESKD). At this advanced stage, the kidneys can no longer filter waste or maintain essential body functions, requiring renal replacement therapy (RRT) through dialysis or a kidney transplant for survival.Early-stage chronic kidney disease and detection challengesIn CKD's early stages, symptoms often remain absent because healthy nephrons compensate...
41
01:11Genome-wide Association Studies-GWAS
13.6K
Genome-wide association studies or GWAS are used to identify whether common SNPs are associated with certain diseases. Suppose specific SNPs are more frequently observed in individuals with a particular disease than those without the disease. In that case, those SNPs are said to be associated with the disease. Chi-square analysis is performed to check the probability of the allele likely to be associated with the disease.
GWAS does not require the identification of the target gene involved in...
GWAS does not require the identification of the target gene involved in...
13.6K
01:28Chronic Kidney Disease III: Interprofessional Care
43
Chronic kidney disease (CKD) requires collaborative and comprehensive management. CKD progresses through stages and can lead to end-stage kidney disease (ESKD) if untreated. Interprofessional collaboration and patient education are crucial, enabling patients to manage their health and improve their quality of life.Diagnostic approach for chronic kidney diseaseThe diagnosis of CKD primarily focuses on the glomerular filtration rate (GFR), which assesses kidney function by measuring how well...
43
01:30Acute Kidney Injury IV: Diagnostic Studies and Prevention
36
Accurate diagnosis and effective prevention are critical in managing Acute Kidney Injury (AKI), which is linked to high mortality rates ranging from 10% to 80%. Timely recognition of at-risk patients and careful monitoring can significantly reduce the likelihood of kidney damage.Diagnostic Assessments:The diagnostic process starts with a comprehensive medical history to identify prerenal, intrarenal, and postrenal causes.Prerenal causes, such as dehydration, hypotension, or blood loss, should...
36
01:29Acute Kidney Injury II: Pathophysiology
34
Acute kidney injury (AKI) causes are categorized into three primary categories based on the location of the injury: prerenal, intrarenal (or intrinsic), and postrenal causes. This classification guides clinical management and illustrates how different pathways can impair kidney function.Etiology and Pathophysiology of Acute Kidney Injury1. Prerenal causesEtiology: Prerenal Acute Kidney Injury, the most common type, occurs when reduced blood flow to the kidneys decreases filtration capacity...
34