ArticleZhongguo fei ai za zhi = Chinese journal of lung cancer2017
[Effect of Smoking on Lung Cancer Histology and Its Epidemiology in Chinese Male].
Article in Zhongguo fei ai za zhi = Chinese journal of lung cancer, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Comparative study of lung cancer between smokers and nonsmokers: A real-world study based on the whole population from Tianjin City, China.Tobacco induced diseases · 2024Article
- Analysis of the correlation between clinical and imaging features of malignant lung nodules and pathological types.Frontiers in surgery · 2023Article
- [Lung Cancer Screening Study in Macao Smoking Individuals].Zhongguo fei ai za zhi = Chinese journal of lung cancer · 2021Article
- Tobacco smoking and trends in histological subtypes of female lung cancer at the Cancer Hospital of the Chinese Academy of Medical Sciences over 13 years.Thoracic cancer · 2019Article
- Association of Twice-Daily Radiotherapy With Subsequent Brain Metastases in Adults With Small Cell Lung Cancer.JAMA network open · 2019Observational
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Authors and funding
5 authors.
Funding
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Abstract
backgroundStudies found that there were changes in histological subtypes of lung cancer patients in China. This study investigated the effect of smoking on lung cancer histology and its trend in Chinese male.
methodsDemographic, smoking history and histological information about male lung cancer patients diagnosed or treated from 2000 to 2012 was collected from Cancer Hospital, Chinese Academy of Medical Science. Trends of histological subtypes calculated with annual percentage change (APC).
resultsA total of 14,106 patients with lung cancer were enrolled, with smoking 11,750 cases and non-smoking 2,356 cases. The main histological type of smoking lung cancer was squamous cell carcinoma (SCC)(39.38%), followed by adenocarcinoma (ADC)(29.85%). Among smokers, the proportion of SCC decreased from 44.19% to 35.50% (APC=-1.9%, P<0.001), however, the ADC increased from 15.25% to 41.85% (APC=6.8%, P<0.001). Adenosquamous carcinoma (ASC) was from 4.13% to 0.72% (APC=-14.9%, P<0.001). In non-smokers, the ADC was 53.86%, and SCC was 16.64%. ADC increased from 38.03% to 67.83% (APC=4.3%, P<0.001). Distributions of LCC and ASC were scattered.
conclusionsProportion of ADC increased significantly in smoking and non-smoking lung cancer patients, and the relationship between non-smoking factor exposure and lung cancer should be further studied. .
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