非新发性疾病后的癌症发病率:基于人口的前性队列研究
Lauri J Sipilä1, Tomas Tanskanen2, Sanna Heikkinen2
1Department of Medical and Clinical Genetics, University of Helsinki, Biomedicum Helsinki, Helsinki, Finland; Applied Tumor Genomics, Research Programs Unit, University of Helsinki, Biomedicum Helsinki, Helsinki, Finland; Finnish Cancer Registry, Helsinki, Helsinki, Finland.
Acta oncologica (Stockholm, Sweden)
|November 4, 2024
概括
许多非癌症疾病增加癌症的风险,生活方式因素,如吸烟发挥作用. 阿尔茨海默病 (AD) 可能与被诊断不足的癌症有关,突出了癌症预防和早期检测的需求.
科学领域:
- 流行病学 流行病学
- 在瘤学瘤学.
- 公共卫生 公共卫生
背景情况:
- 非瘤性疾病越来越多地被认为具有致性潜力.
- 错误诊断癌症作为非新发性疾病会带来诊断挑战.
- 了解先前的疾病 (PMCs) 对于癌症风险评估至关重要.
研究的目的:
- 为了调查任何先前的医疗状况 (PMC) 之后的特定癌症诊断风险.
- 分析PMC和随后的癌症诊断之间的关联,使用大型基于人口的注册表.
- 确定与先前健康状况相关的癌症发展的潜在风险因素和模式.
主要方法:
- 一项基于注册的综合性研究分析了芬兰250万人的医疗保健和癌症数据.
- 使用国际疾病分类 (ICD) - - PMCs的10个代码.
- 估计的危险比率 (HRs) 对于PMC-癌症对使用零碎常数危险回归模型,与多次测试的邦费罗尼校正.
主要成果:
- 一些与生活方式相关的PMC,如慢性阻塞性肺病,显著增加了肺癌风险 (例如,女性HR=9.91).
- 在阿尔茨海默病 (AD) 诊断后,观察到不确定的癌症的诊断风险增加.
- 发现了与癌症发展有潜在联系的罕见PMC.
结论:
- 烟草吸烟和酒精使用解释了大量观察到的统计学上显著的关联.
- 阿兹海默症和不确定的癌症之间的联系可能表明阿兹海默症患者的诊断不足.
- 研究结果为癌症预防和早期检测策略提供了宝贵的见解.
相关概念视频
Cancer Prevention
6.1K
Several factors can increase the risk of cancer in an individual. About 50% of cancer cases can be prevented by adopting a healthy lifestyle, regular exercise, eating healthy, and following a modest cancer prevention diet. Epidemiological studies have consistently shown that populations with vegetable and fruit-rich diets have reduced the incidence of cancer. On the other hand, populations who have a diet rich in animal fat, red meat, junk food, or high calories are predisposed to cancer.
Some...
Some...
6.1K
Cancer Survival Analysis
328
Cancer survival analysis focuses on quantifying and interpreting the time from a key starting point, such as diagnosis or the initiation of treatment, to a specific endpoint, such as remission or death. This analysis provides critical insights into treatment effectiveness and factors that influence patient outcomes, helping to shape clinical decisions and guide prognostic evaluations. A cornerstone of oncology research, survival analysis tackles the challenges of skewed, non-normally...
328
Statistical Methods for Analyzing Epidemiological Data
309
Epidemiological data primarily involves information on specific populations' occurrence, distribution, and determinants of health and diseases. This data is crucial for understanding disease patterns and impacts, aiding public health decision-making and disease prevention strategies. The analysis of epidemiological data employs various statistical methods to interpret health-related data effectively. Here are some commonly used methods:
309
Cancers Originate from Somatic Mutations in a Single Cell
11.7K
Cancer arises from mutations in the critical genes that allow healthy cells to escape cell cycle regulation and acquire the ability to proliferate indefinitely. Though originating from a single mutation event in one of the originator cells, cancer progresses when the mutant cell lines continue to gain more and more mutations, and finally, become malignant. For example, chronic myelogenous leukemia (CML) develops initially as a non-lethal increase in white blood cells, which progressively...
11.7K
Psychoneuroimmunology: Diabetes and Cancer
24
Chronic stress has been linked to both the onset and progression of serious health conditions, including Type 2 diabetes and cancer. Type 2 diabetes, a widespread chronic illness, is closely associated with obesity and insulin resistance, both of which often worsen under stress. Studies indicate that men experiencing high levels of chronic stress face a 45% higher risk of developing diabetes compared to those with minimal stress. Stress triggers physiological responses that elevate blood...
24
Skin Cancer
3.8K
Skin cancer is a type of cancer that occurs when there is an abnormal growth of skin cells, usually triggered by damage to the DNA within the skin cells. It is primarily caused by exposure to ultraviolet (UV) radiation from the sun or artificial sources like tanning beds. Skin cancer is the most common type of cancer worldwide, and its incidence continues to rise.
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
3.8K


