尿度与美国成年人结石发生可能性之间的关联:基于人口的研究
Dan Liang1, Chang Liu2, Mei Yang3
1Department of Endocrine, People's Hospital of Chongqing Liang Jiang New Area, Chongqing, China.
Scientific reports
|January 10, 2025
概括
尿水平升高 (ULL) 与美国成年人结石风险更高有关. 这项研究表明,尿液中度可能是结石发育的预后指标.
科学领域:
- 环境健康 环境健康
- 腎臟病學 (nephrology) 是一種醫學專業.
- 毒理学 毒理学 毒理学
背景情况:
- 暴露对人类健康构成重大风险.
- 结石是一种普遍的疾病,具有多因素的原因.
- 暴露和结石风险之间的关系需要进一步阐明.
研究的目的:
- 调查尿水平 (ULL) 与美国成年人群中结石风险之间的关联.
- 探索ULL作为结石预测结果的潜在作用.
主要方法:
- 这是一项采用2007-2018年国家健康和营养检查调查 (NHANES) 数据的横截面研究.
- 使用加权多重逻辑回归分析来评估ULL和结石之间的相关性.
- 进行了子组分析和相互作用测试,以检查关联的一致性.
主要成果:
- 总共有8,325名参与者被纳入,结石的患病率为9.90%.
- 在较高的ULL和结石风险增加之间发现了统计学上显著的积极关联 (OR:1.07,95%CI:1.01-1.14,p=0.03).
- 在ULL的最高四分位数中,与最低四分位数的人相比,患结石的风险增加了64% (OR: 1.64,95%CI: 1.05-2.57,p=0.03).
结论:
- 这项研究表明,尿液度与患结石的风险之间存在正相关性.
- 尿中的含量可能对结石的结果具有预后价值.
- 需要进一步的前性研究来证实在病发病的作用,并验证ULL作为可靠的预测因子.
相关概念视频
Kidney Structure
68.7K
The kidneys are two large bean-shaped organs located in the upper abdomen. They filter the blood several times a day to remove toxins and rebalance water and electrolytes of the circulatory system via the renal veins. The kidneys receive blood directly from the heart via the renal arteries. These arteries enter the kidney at the hilum, the concave surface of the bean, where they branch and divide into smaller vessels and capillaries.
68.7K
Disorders of the Urinary System
232
The urinary system is responsible for eliminating waste and excess fluids from the body. However, disorders of the urinary system can arise due to various reasons like infections, stress, age, congenital abnormalities, and lifestyle.
Urinary tract infections (UTIs) are one of the most common urinary system disorders. They are caused by bacteria that enter the urethra and can spread to the bladder resulting in cystitis. Pyelonephritis is the result of a UTI that has ascended to the level of the...
Urinary tract infections (UTIs) are one of the most common urinary system disorders. They are caused by bacteria that enter the urethra and can spread to the bladder resulting in cystitis. Pyelonephritis is the result of a UTI that has ascended to the level of the...
232
Factors Affecting Renal Clearance: Renal Impairment
53
Renal dysfunction significantly impairs the renal clearance of drugs, leading to potential complications in drug therapy. Renal failure, which can be caused by various factors, poses a significant challenge in the elimination of drugs from the body.
One condition associated with renal failure is uremia. Uremia is characterized by impaired glomerular filtration and fluid accumulation in the body. This condition hinders the renal clearance of drugs, resulting in drug accumulation and potential...
One condition associated with renal failure is uremia. Uremia is characterized by impaired glomerular filtration and fluid accumulation in the body. This condition hinders the renal clearance of drugs, resulting in drug accumulation and potential...
53
Physiology of Urine Formation
2.9K
Urine formation is an essential function of the human body. It plays a critical role in maintaining homeostasis by regulating the volume and composition of body fluids. The kidneys, the primary organs involved in this process, filter blood to remove waste products and excess substances, ultimately producing urine.
Glomerular Filtration
The first stage in urine formation is glomerular filtration. Each kidney contains approximately 1 million nephrons, the functional units of filtration, with a...
Glomerular Filtration
The first stage in urine formation is glomerular filtration. Each kidney contains approximately 1 million nephrons, the functional units of filtration, with a...
2.9K
Introduction to Urinary System
2.1K
The urinary system consists of two kidneys, two ureters, the urinary bladder, and the urethra.
The kidneys are bean-shaped organs located in the retroperitoneal space, on either side of the vertebral column, between the T12 and L3 vertebrae. They are partially protected by the rib cage and surrounded by perirenal fat, which provides cushioning. They are responsible for urine formation and play critical roles in regulating blood pressure, electrolyte levels, and hormone production. The ureters...
The kidneys are bean-shaped organs located in the retroperitoneal space, on either side of the vertebral column, between the T12 and L3 vertebrae. They are partially protected by the rib cage and surrounded by perirenal fat, which provides cushioning. They are responsible for urine formation and play critical roles in regulating blood pressure, electrolyte levels, and hormone production. The ureters...
2.1K
Formation of Concentrated Urine
1.5K
There is a gradient of solutes in the interstitial fluid from the renal cortex through the medulla, known as the medullary osmotic gradient. The juxtamedullary nephrons establish and maintain this gradient using countercurrent mechanisms with loops extending deep into the medulla. These nephrons also use countercurrent mechanisms to regulate urine volume and concentration. The interaction between the descending and ascending limbs of the nephron loop creates an osmotic gradient through...
1.5K


