Unlock instant, AI-driven research and patent intelligence for your innovation.

Method and kit for screening early-stage small cell lung cancer

A technology for small cell lung cancer and a kit, which is applied in the field of tumor screening to achieve the effect of improving accuracy

Active Publication Date: 2018-03-06
华明康生物科技(深圳)有限公司
View PDF2 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the abnormal expression of NSE does not really constitute an early auxiliary diagnostic index for SCLC

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and kit for screening early-stage small cell lung cancer
  • Method and kit for screening early-stage small cell lung cancer
  • Method and kit for screening early-stage small cell lung cancer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] Before introducing the present invention in detail, first introduce the symptoms of lung cancer and the existing methods and limitations of detecting lung cancer.

[0025] Symptoms of lung cancer include: cough occurs earlier in central lung cancer, often with paroxysmal, irritating dry cough as the first symptom, no sputum or only a small amount of white foamy mucus sputum. Hemoptysis, intermittent or persistent bloody sputum, lung cancer generally rarely causes massive hemoptysis. If the lesion involves the pleura or chest wall, there may be persistent, fixed and severe chest pain. When central lung cancer causes airway obstruction, there may be chest tightness and shortness of breath. In the late stage, with the compression of the trachea and bronchi, dyspnea may be severe, and fever is often secondary to bronchial and pulmonary infections. Systemic symptoms may include signs of weight loss, fatigue, loss of appetite, and weight loss, and there may be no positive s...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention discloses a method and kit for screening early-stage small cell lung cancer. According to the method, early-stage small cell lung cancer is screened through combined detection ofkeratanase protein (YKL-40) and neuron-specific enolase (NSE). With the method, the early-stage small cell lung cancer prediction accuracy can be improved.

Description

technical field [0001] The invention relates to the technical field of tumor screening, in particular to an early small cell lung cancer screening method and a kit. Background technique [0002] Lung cancer is a common malignant tumor in daily life. In clinical practice, more male lung cancer patients are found than female. Based on the data reported by 72 tumor registries covering a population of 85.5 million across the country from 2009 to 2011, the National Cancer Center estimated the incidence and death of cancer in China in 2015. According to statistics, in 2015, there were 4,291,600 cancer cases and 2,814,200 deaths in China. Lung cancer and gastric cancer ranked the top two in terms of cancer incidence and death in the country. [0003] The cause of lung cancer is not fully understood. Its etiology may be related to smoking, air pollution, ionizing radiation, occupation (asbestos, monument, asphalt, smoke, etc.). Lung cancer is generally divided into two categories...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/574G01N33/58G01N33/533G01N33/543
CPCG01N33/533G01N33/54346G01N33/57423G01N33/588G01N2800/7028
Inventor 何传华李作生王岳鹏李大伟王朝阳仇家舟何浩然
Owner 华明康生物科技(深圳)有限公司