Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Design Example: Analyzing Capacity Contours for Flood Risk Assessment01:17

Design Example: Analyzing Capacity Contours for Flood Risk Assessment

334
Flood risk assessment involves careful planning and analysis to ensure the safety of communities near water retention structures. Capacity contours are a vital tool in this process, as they illustrate the potential spread of water at specific levels in a given area. In the context of building a bund across a small valley, these contours play a critical role in evaluating the safety of nearby residential areas.In this example, the bund is intended to store stormwater in the valley. The engineers...
334
Relative Risk01:12

Relative Risk

2.2K
Relative risk (RR) is a statistical measure commonly used in epidemiology to compare the likelihood of a particular event occurring between two groups. This metric is important for evaluating the relationship between exposure to a specific risk factor and the probability of a particular outcome. It plays a crucial role in medical research, public health studies, and risk assessment. Relative risk quantifies how much more (or less) likely an event is to occur in an exposed group compared to an...
2.2K
Factors Affecting the Risk of Infection01:26

Factors Affecting the Risk of Infection

13.8K
The hosts' susceptibility to infection depends on several factors. The integrity of the skin and mucous membranes helps protect the body against microbial attacks. When the skin is altered, the chance of infection, limb loss, and even death increases.
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin...
13.8K
Comparing Copy Number Variations and SNPs02:26

Comparing Copy Number Variations and SNPs

18.8K
Sequencing of the human genome has opened up several best-kept secrets of the genome. Scientists have identified thousands of genome variations that exist within a population. These variations can be a single nucleotide or a larger chromosomal variation.
Copy number variations or CNVs are the structural variations that cover more than 1kb of DNA sequence. The single nucleotide polymorphism (SNP), on the other hand, is a single nucleotide change or a point mutation that is found in more than 1%...
18.8K
Mouse Models of Cancer Study02:43

Mouse Models of Cancer Study

6.6K
Mice have long served as models for studying human biology and pathology because of their phylogenetic and physiological similarity with humans. They are also easy to maintain and breed in the laboratory, and hence, many inbred strains are now available for research. Studies on mice have contributed immeasurably to our understanding of cancer biology.
The development of transgenic, knockout, and knock-in mice has led to an exponential increase in their use as model organisms in research,...
6.6K
Comparative Excretory Systems02:24

Comparative Excretory Systems

26.7K
Animals have evolved different strategies for excretion, the removal of waste from the body. Most waste must be dissolved in water to be excreted, so an animal’s excretory strategy directly affects its water balance.
26.7K

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Stroke-induced gut microbiome dysbiosis accelerates Alzheimer's disease progression.

Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism·2026
Same author

Comparative Evaluation of Metabolic Syndrome, Circadian Syndrome, and Allostatic Load Measures on All-Cause Mortality in U.S. Males and Females.

International journal of endocrinology·2026
Same author

Cognitive Fluctuations, Neuropsychiatric Burden, and Quality of Life in Moderate-Advanced Dementia With Lewy Bodies: The Role of Dysautonomia.

Neurology·2026
Same author

Analysis of reported adverse events with esophageal dilation devices: a 10-year FDA manufacturer and user facility device experience database study.

Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus·2026
Same author

Program implementation and evaluation of De Casa en Casa: a tailored community-based cervical cancer screening program for underserved Hispanic women.

Health education research·2025
Same author

Associations of mental disorders with maternal health outcomes.

Communications medicine·2025

相关实验视频

Updated: Feb 12, 2026

Competing-Risk Nomogram for Predicting Cancer-Specific Survival in Multiple Primary Colorectal Cancer Patients after Surgery
06:46

Competing-Risk Nomogram for Predicting Cancer-Specific Survival in Multiple Primary Colorectal Cancer Patients after Surgery

Published on: September 27, 2024

926

定制结肠直肠癌风险评估通过比较模型性能和定制值在一个占主导地位的西班牙裔队列.

Jennifer C Molokwu1, Alok K Dwivedi2, Jonathan D Wing1

  • 1Texas Tech University Health Sciences Center El Paso, Texas United States.

Cancer prevention research (Philadelphia, Pa.)
|February 11, 2026
PubMed
概括

这项研究使用四种模型评估了西班牙裔人口的结肠直肠癌 (CRC) 风险. 弗里德曼是一个自由人.

更多相关视频

Evaluation of Colorectal Cancer Risk and Prevalence by Stool DNA Integrity Detection
07:35

Evaluation of Colorectal Cancer Risk and Prevalence by Stool DNA Integrity Detection

Published on: June 8, 2020

7.5K
Comparison of Predictive Performance of Three Lymph Node Staging Systems in Colorectal Signet Ring Cell Carcinoma Based on Machine Learning Model
07:13

Comparison of Predictive Performance of Three Lymph Node Staging Systems in Colorectal Signet Ring Cell Carcinoma Based on Machine Learning Model

Published on: April 18, 2025

758

相关实验视频

Last Updated: Feb 12, 2026

Competing-Risk Nomogram for Predicting Cancer-Specific Survival in Multiple Primary Colorectal Cancer Patients after Surgery
06:46

Competing-Risk Nomogram for Predicting Cancer-Specific Survival in Multiple Primary Colorectal Cancer Patients after Surgery

Published on: September 27, 2024

926
Evaluation of Colorectal Cancer Risk and Prevalence by Stool DNA Integrity Detection
07:35

Evaluation of Colorectal Cancer Risk and Prevalence by Stool DNA Integrity Detection

Published on: June 8, 2020

7.5K
Comparison of Predictive Performance of Three Lymph Node Staging Systems in Colorectal Signet Ring Cell Carcinoma Based on Machine Learning Model
07:13

Comparison of Predictive Performance of Three Lymph Node Staging Systems in Colorectal Signet Ring Cell Carcinoma Based on Machine Learning Model

Published on: April 18, 2025

758

科学领域:

  • 在瘤学瘤学.
  • 公共卫生 公共卫生
  • 流行病学 流行病学

背景情况:

  • 结肠直肠癌 (CRC) 是一个重大的公共卫生挑战,特别是在服务不足的社区.
  • 沿美墨边境的西班牙裔人口面临着独特的健康差异.
  • 准确的风险评估对于有效的CRC查和预防策略至关重要.

研究的目的:

  • 为了评估在以西班牙裔为主群体中的结肠直肠癌 (CRC) 风险因素.
  • 为了比较四种不同的CRC风险评估模型 (Freedman, Wells, Kaminski, Yeoh) 的性能.
  • 确定这个特定人群中风险分层的最实用和最有效的模型.

主要方法:

  • 分析了4202名CRC查参与者的数据,主要是西班牙裔女性.
  • 使用弗里德曼,威尔斯,卡明斯基和Yeoh模型评估CRC风险.
  • 检查模型一致性,风险分布和性别特异性风险趋势.

主要成果:

  • 弗里德曼的模型表明,41.1%的参与者有超过平均寿命的CRC风险.
  • 男性的终身风险较高 (51.3%),女性的10年风险较高 (26.3%).
  • 弗里德曼和威尔斯的模型显示出强烈的一致性 (CCC = 0.76);卡明斯基和Yeoh确定了更多的高风险个体.

结论:

  • 弗里德曼模型是这种西班牙裔群体中CRC风险评估的实用工具,提供了终身和10年估计.
  • 量身定制的风险模型和定制值可以改善风险分层,以加强查和预防.
  • 吸烟,肥胖和家族病史是CRC的关键风险因素,性别有所不同.