The Launch of a Political Satellite: Constructing the Ming Tombs Reservoir and "Mass Engineering" in Communist China.

Archives and oral histories show that the Ming Tombs Reservoir was a showcase project in Communist China directed by and involving the country's top leaders. This was one of the first projects to rely on the mobilization of physical labor rather than specialized machinery, driven by a belief in self-reliance and the use of local resources. It argues that the focus on the "masses," rather than engineers or scientists, challenged established engineering procedures and technical traditions. Historical evidence suggests that adopting a "build while being designed" mindset and mobilizing the "masses," projects could be completed, but often in ways that ultimately proved less than optimal. The case study suggests that innovations fail when local enthusiasm and technical knowledge are not balanced. By focusing on the role of the "masses" in shaping a novel technological landscape, this article highlights "mass engineering" to better understand this model of native innovations and economic autarky.

Combined and interaction effect of chlamydia pneumoniae infection and smoking on lung cancer: a case-control study in Southeast China.

BACKGROUND: This case-control study investigated the role of Chlamydia pneumoniae (Cpn) infection in the pathogenesis of lung cancer and the combined and interaction effect of Cpn infection, smoking, and various environmental factors. METHODS: The study comprised 449 lung cancer patients and 512 age- and sex-matched healthy controls. All participants provided a 5 ml fasting peripheral venous blood sample for testing Cpn-specific IgG and IgA by using micro-immunofluorescence. Besides analyzing the associations between Cpn and lung cancer, combined effect analysis, logistic regression, and the Excel table made by Andersson were used to analyze the combined and interaction effects of Cpn and environmental factors on lung cancer. RESULTS: Compared to those with no evidence of serum Cpn IgA or Cpn IgG, those with both Cpn IgG+ and IgA+ had 2.00 times the risk (95% CI: 1.34-3.00) of developing lung cancer. Cpn IgG+ or IgA+ was associated with a significantly increased risk of lung cancer among smokers; the adjusted odds ratio (OR) was 1.79 (95% CI: 1.10-2.91) and 2.27 (95% CI: 1.38-3.72), respectively. Those exposed to passive smoking with Cpn IgG+ or IgA+ also showed an increased risk of lung cancer; the adjusted OR was 1.82 (95% CI: 1.20-2.77) or 1.87 (95% CI: 1.22-2.87), respectively. Similar results were also observed among alcohol drinkers. Multiplicative and additive interactions were not observed between Cpn infection and environmental factors. The combined effects of Cpn IgG+ or IgA+ with smoking, passive smoking, and family history of cancer on lung cancer were determined. CONCLUSION: Cpn infection is potentially associated with primary lung cancer in the Chinese Han population and has combined effects with smoking, passive smoking, and family history of cancer.

Microarray profiling of differentially expressed lncRNAs and mRNAs in lung adenocarcinomas and bioinformatics analysis.

Long noncoding RNAs (lncRNAs) dysregulation leads to malignant progression of lung cancer. Our study profiled differentially expressed lncRNA and mRNA in tumor and normal tissues of lung adenocarcinoma (LUAD). Further, analysis of the gene expression profiles of LUAD tissues (n = 533) and normal tissues (n = 59) from The Cancer Genome Atlas (TCGA). A total of 138 lncRNAs were differentially expressed between LUAD tissues and normal tissues (false discovery rate [FDR] q < 0.05, fold change (FC) ≥ 2), a number of which are key regulators of multiple cancer and biological processes in humans. For example, lncRNA A2M-AS1 displayed the highest correlation with the co-expressed mRNAs, indicating that it might play a key role in regulating differential gene expression in LUAD. The data from the current study of the comprehensive lncRNA expression profile in LUAD tissues provided useful information to guide the identification of potential LUAD biomarkers.

Human papillomavirus infection maybe not associated with primary lung cancer in the Fujian population of China.

BACKGROUND: To investigate whether human papillomavirus (HPV) infection is associated with primary lung cancer among the Fujian population. METHODS: HPV infection was detected in 140 pairs of lung cancer tissues and matched paracancerous tissues by examining the 21 clinically relevant HPV types using a combination of viral highly conserved L1 region PCR amplification and specific probe reverse hybridization. Paired χ2 test was used to analyze differences in detection rates of HPV between lung cancer and paracancerous tissues. Differences in detection rates of HPV in lung cancer tissues were analyzed using χ2 test or the exact probability method. The rank sum test was used to analyze differences in the distributions of routine indices of blood and pulmonary function in lung cancer tissues between the HPV negative and positive groups. RESULTS: HPV infection was detected in 13 of the 140 tumor specimens and in 16 of the paired normal lung tissues. There was no significant correlation between HPV infection and lung cancer (P > 0.05). The diagnosed HPV infection rates did not differ significantly among lung cancer tissues with different stratification (P > 0.05). However, the platelet count, platelet pressure, residual gas volume, functional residual volume, and residual gas volume/lung total distribution may differ between HPV-negative and HPV-positive lung cancer tissues (0.000625 < P < 0.05). CONCLUSIONS: We concluded that HPV infection may not be associated with the risk of primary lung cancer in the Fujian population. However, HPV infection may affect platelet and residual lung function in primary lung cancer patients.

[Association of pickled food, fired food and smoked food combined with smoking and alcohol drinking with lung cancer: a case-control study].

OBJECTIVE: To evaluate the association of pickled food、fried food and smoked food combined with smoking and alcohol drinking with lung cancer. METHODS: A hospital-based case-control study was conducted. A total of 1902 cases(24-90 years old) diagnosed in the Union Hospital and First Affiliated Hospital of Fujian Medical University and Fuzhou General Hospital of Nanjing Military Region and 2026(23-87 years old) controls matched healthy populaition for age(±3 ages) and gender from January 2006 to December 2013. Unconditional Logistic regression was used to analyze the combined effects and interactions of pickled food, fried food and smoked food with smoking and drinking, and to explore their relationship with the risk of lung cancer. RESULTS: The result of unconditional Logistic regression analysis demonstrated that fried food and smoked food were risk factors of lung cancer. Compare with the people whose fired food intake<3 times/week, the people whose fired food intake ≥3 times/week had a 2. 954-folds increased lung cancer risk(95% CI 2. 065-4. 226). Compare with the people whose smoked food intake<3 times/week, the people whose smoked food intake ≥3 times/week had a 6. 774-folds increased lung cancer risk(95% CI 3. 309-13. 866). The result of combined effect demonstrated that compare with the non-smoking drinker whose food intake score was 0, the smoking drinker whose food intake score was 1 had a 2. 108-folds increased lung cancer risk(95% CI 1. 551-2. 865); compare with the non-smoking drinker whose food intake score was 0, the smoking drinker whose food intake score ≥2 had a 2. 191-folds increased lung cancer risk(95% CI 1. 377-3. 484). The result of interaction analysis demenstrated that intake of two or three kinds of risky food(≥1 time/week) increased the risk of lung cancer(OR = 1. 309, 95% CI 1. 010-1. 696) and it was more dangerous to smokers and drinkers. As for smokers, intake of two or three kinds of risky food was associated with an increased risk of lung cancer in an exposure-response manner(Ptrend<0. 001). CONCLUSION: The intake of fried food and smoked food are independent risk factors of lung cancer. In addition, the pickled food, fried food and smoked food have combined effects on smoking and alcohol drinking, and the risk of lung cancer increases when the risk factors are present. The intake of the three kinds of risky food increases the risk of lung cancer in smokers.

Genome-wide DNA methylation and RNA expression profiles identified RIPK3 as a differentially methylated gene in Chlamydia pneumoniae infection lung carcinoma patients in China.

Aim: To explore the relationship between Chlamydia pneumonia (Cpn) infection and lung cancer using integrative methylome and transcriptome analyses. Methods: Twelve primary lung cancer patients who were positive for Cpn and twelve patients who were negative were selected for demographic, clinicopathological, and lifestyle matching. Genomic DNA and RNA were extracted and DNA methylation and mRNA levels were detected using the Infinium Human Methylation 450 Beadchip array and mRNA + lncRNA Human Gene Expression Microarray. We identified differentially expressed methylation and genes profiles. Results: Integrative analysis revealed an inverse correlation between differentially expressed genes and DNA methylation. Cpn-related lung cancer methylated genes (target genes) were introduced into the gene ontology and KEGG, PID, BioCarta, Reactome, BioCyc and PANTHER enrichment analyses using a q-value cutoff of 0.05 to identify potentially functional methylation of abnormal genes associated with Cpn infection. Gene sets enrichment analysis was evaluated according to MsigDB. Levels of differentially expressed methylated sites were quantitatively verified. The promoter methylation sites of 62 genes were inversely related to expression levels. According to the quantitative analysis of DNA methylation, the methylation level of the RIPK3 promoter region was significantly different between Cpn-positive cancerous and adjacent tissues, but not between Cpn-negative cancerous and adjacent tissues. Conclusion:  Hypomethylation of the RIPK3 promoter region increases RIPK3 expression, leading to regulated programmed necrosis and activation of NF-κB transcription factors, which may contribute to the development and progression of Cpn-related lung cancer.

Association between single nucleotide polymorphisms of NOTCH signaling pathway-related genes and the prognosis of NSCLC.

OBJECTIVE: In this study, we analyzed the association between genetic variants of genes in the NOTCH signaling pathway and the prognosis of non-small-cell lung cancer (NSCLC) in the Chinese population. We also explored the interaction between genetic and epidemiological factors for the test group. METHODS: We performed genotyping of 987 NSCLC patients. Then, we used Cox proportional hazard models to analyze the associations between single-nucleotide polymorphisms (SNPs) and the prognosis of NSCLC. We employed Stata software to test the heterogeneity of associations between subgroups, and we analyzed the additive and multiplicative interactions between SNPs and epidemiologic factors. RESULTS: This work revealed the important prognostic and predictive value of rs915894 in the NOTCH4 gene, which may be regarded as a promising prognosis biomarker of NSCLC. Cox regression analysis indicated that the C allele of rs915894 is associated with longer survival and decreased risk of death in NSCLC (codominant model: adjusted HR =0.83, 95% CI =0.70-0.99; dominant model: adjusted HR =0.83, 95% CI =0.71-0.98). Additional stepwise regression analysis suggested that this SNP is an independently favorable factor for the prognosis of NSCLC (dominant model: adjusted HR =0.85, 95% CI =0.72-0.99). This protective effect is more pronounced for patients who are not smokers, have a history of other lung diseases, or have a family history of cancer. We also detected statistically significant additive and multiplicative interactions between rs915894 and smoking, rs915894 and history of lung diseases, and rs915894 and family history of cancer, which all affect NSCLC survival. CONCLUSION: This study demonstrated that rs915894 in NOTCH 4 may be a genetic marker for NSCLC prognosis in the Chinese population and that rs915894 may have an interactive relationship with epidemiologic factors.

miR-300 rs12894467 polymorphism may be associated with susceptibility to primary lung cancer in the Chinese Han population.

OBJECTIVE: The etiology of lung cancer has been attributed to both environmental and genetic factors. In this study, we investigated the association between five miRNA gene single-nucleotide polymorphisms (SNPs) and the risk of lung cancer, and explored the interaction between genetic and environmental factors in the Han people of China, the ethnic group that represents >90% of the population of the country. METHODS: This case-control study included 1,067 cases and 1,085 controls. Epidemiological data were collected by in-person interviews using a standard questionnaire. Matrix-assisted laser desorption/ionization time of flight mass spectrometry was applied to genotype the selected miRNA gene SNPs. Unconditional logistic regression and stratified analysis were used to analyze the associations between these SNPs and lung cancer, and to calculate the adjusted odds ratios (ORs) and 95% confidence intervals (CIs). Crossover analysis, logistic regression, and the Excel table made by Andersson were used to analyze the combined and interaction effects of gene-environment. RESULTS: The rs12894467 CC/CT genotype was associated with a significantly increased risk for lung cancer in women (adjusted OR =1.46, 95% CI=1.01-2.10). Smokers carrying the CC/ CT genotype were associated with a significantly decreased risk of lung cancer, the adjusted OR was 0.75 (95% CI: 0.57-0.98). In the dominant model, rs12894467 and gender were associated with a positive multiplicative interaction; rs12894467 and smoking were associated with a negative multiplicative interaction. CONCLUSION: The rs12894467 polymorphism was potentially associated with primary lung cancer in the Han Chinese population and had an interactive relationship with environmental factors.

Dietary patterns, BCMO1 polymorphisms, and primary lung cancer risk in a Han Chinese population: a case-control study in Southeast China.

BACKGROUND: We investigated whether BCMO1 variants and dietary patterns are associated with lung cancer risk. METHODS: Case-control study including 1166 lung cancer cases and 1179 frequency matched controls was conducted for three BCMO1 variants (rs6564851, rs12934922, and rs7501331) and four dietary patterns were investigated. Logistic regression was used to estimate odds ratios (ORs) and 95% confidence intervals (95% CIs). RESULTS: The rs6564851, rs12934922, and rs7501331 were not found to be associated with lung cancer risk (P > 0.05). In multivariable-adjusted models, compared to the lowest quartile of the score on the "fruits and vegetables" pattern, the highest quintile was associated with a 78.4% decreased risk (OR Q4 vs. Q1 = 0.216; 95% CI, 0.164-0.284; P for trend < 0.001). Other patterns were not found the association. The "fruits and vegetables" pattern was associated with a reduced risk of lung cancer with all 3 SNPs irrespective of genotypes (all P for trend< 0.001). The association for the "Frugal" pattern was associated with increased risk of lung cancer among smokers (P for interaction = 0.005). The protective effects of the "cereals/wheat and meat" pattern was more evident for squamous cell carcinoma and other histological type. CONCLUSIONS: We did not observe associations of BCMO1 variants and lung cancer. Diets rich in fruits and vegetables may be protective against lung cancer.

The association between human papillomavirus infection and lung cancer: a system review and meta-analysis.

To estimate the global attributable fraction of human papillomavirus (HPV) in lung cancer, we provided updated information through a system review and meta-analysis. We did a literature search on PubMed, Ovid and Web of Science to identify case-control studies and cohort studies that detected HPV in lung carcinomas. We included studies that tested 30 or more cases and were published before Feb 28, 2017. We collected information about gender, smoking status, HPV detection methods, HPV types, materials and clinical features. If it was not possible to abstract the required information directly from the papers, we contacted the authors. A meta-analysis was performed to calculate the pooled effect sizes (OR/RR) with 95% confidence intervals (CI) including subgroup analysis and meta-regression to explore sources of heterogeneity, by Stata 13.0 software. 36 case-control studies, contributing data for 6,980 cases of lung cancer and 7,474 controls from 17 countries and one cohort study with 24,162 exposed and 1,026,986 unexposed from China were included. HPV infection was associated with cancer of lung, pooled OR was 3.64 (95% CI: 2.60-5.08), calculated with the random-effects model. Pooled OR for allogeneic case-control studies, self-matched case-control studies and nested case-control studies were 6.71 (95% CI: 4.07-11.07), 2.59 (95% CI: 1.43-4.69) and 0.92 (95% CI: 0.63-1.36), respectively. Pooled OR for HPV 16 and HPV 18 infection, were 3.14 (95% CI: 2.07-4.76) and 2.25 (95% CI: 1.49-3.40), respectively. We also found that HPV infection may be associated with squamous cell carcinoma, adenocarcinoma and small cell carcinoma. There is evidence that HPV infection, especially HPV 16 and HPV 18 infection, significantly increase the risk of lung cancer. Future research needs to focus attention toward whether an HPV vaccine can effectively reduce the incidence of lung cancer.

The relationship of lung cancer with menstrual and reproductive factors may be influenced by passive smoking, cooking oil fumes, and tea intake: A case-control study in Chinese women.

The aim of this study was to investigate the association of menstrual and reproductive factors with risk of lung cancer in women. Potential etiological clues related to lung cancer in women are identified to inform preventive strategies.Case-control study of 477 newly diagnosed women with lung cancer and 479 age-matched (±2 years) controls. Data on menstrual and reproductive factors and history of oral contraceptive use were obtained on personal interviews using a structured questionnaire. Risk factors were analyzed by unconditional logistic regression analysis.Maternal age ≥25 years at first birth appeared to protect against female lung cancer [odds ratios (ORs): 0.511, 95% confidence interval (CI), 0.376-0.693]. Age at menopause > 50 years and use of contraceptives was associated with an increased risk of lung cancer in women (OR: 1.471, 95% CI, 1.021-2.119 and OR: 1.844, 95% CI: 1.111-3.061, respectively). Age ≥13 years at menarche was associated with a decreased risk of lung adenocarcinoma (OR: 0.563, 95% CI, 0.317-0.997). There was significant heterogeneity in the levels of cooking oil fume (COF) exposure (Pheterogeneity = .015). Higher levels of exposure to passive smoking, COF, and lack of tea intake were associated with an increased risk of lung cancer.Menstrual and reproductive factors are considered to play a role in the development of lung cancer in women. Exposure to passive smoking, COF, and lack of tea intake appeared to significantly modify the relationship.

A case-control study of the association between self-reported occupational and recreational physical activity and lung cancer.

This case-control study with a Fujian population investigated whether self-reported occupational and recreational physical activity may be associated with lung cancer.The population comprised 1622 patients with newly diagnosed primary lung cancer and 1622 age- and gender-matched healthy controls.High-intensity occupational physical activity was associated with significantly higher risk of lung cancer (OR = 1.354, 95% CI: 1.068-1.717), especially nonsmall cell lung carcinoma (OR = 1.384, 95% CI: 1.087-1.762). Moderate or low intensity recreational physical activity was associated with reduced risk of lung cancer. The protective effect of recreational physical activity was observed in current or former smokers, but not never-smokers, and in subjects with normal or high BMI, but not low BMI, as well as people without a history of chronic lung disease. The frequency of recreational physical activity was associated with a linear reduction in the risk of lung cancer (P < .001), and also specifically nonsmall cell lung cancer (P < .001).Occupational and recreational physical activity was associated with different effects on the risk of lung cancer in a Fujian population. While recreational physical activity was associated with decreased risk of lung cancer, occupational physical activity was associated with increased risk of lung cancer.

[Association of Indoor Air Pollution, Single Nucleotide Polymorphism of HIF-1α Gene with Susceptibility to Lung Cancer in Han Population in Fujian Province].

BACKGROUND: Hypoxia inducible factor-1α (HIF-1α) is associated with the progression and metastasis of lung cancer. There are, however, few studies on the relationship between the single nucleotide polymorphisms of HIF-1α and susceptibility to lung cancer. Therefore, we aimed to investigate the relationship between indoor air pollution, HIF-1α rs2057482, and the susceptibility to primary lung cancer of the Fujian Han population. METHODS: The present study is a hospital-based case-control study. We recruited 1,096 lung cancer and 1,110 controls that were admitted to the Department of Thoracic Surgery of the First Affiliated Hospital and Union Hospital of Fujian Medical University and Fuzhou General Hospital of Nanjing Military Region from January 2006 to December 2012. The primary lung cancer cases were identified via pathological methods. Both case and control groups received questionnaires. Genotyping of HIF-1α gene rs2057482 locus polymorphism in all subjects were analyzed by MALDI-TOF-MS technique. RESULTS: Individuals who carried the T-genotype of HIF-1α rs2057482 were more susceptible to small cell carcinoma (odds ratio of 1.725, 95%CI: 1.047-2.842). After adjusting for general and lung cancer-related factors, we found that in the co-dominant genetic model, rs2057482 TT carriers were 2.195 times more likely to develop lung cancer than CC carriers (95%CI: 1.038-4.463) in the population that were exposed to passive smoking. In the dominant genetic model, the risk of lung cancer was 1.911 times (95%CI: 1.121-3.258) that in the carriers of the rs2057482 T allele with a family history of cancer. In the recessive genetic model, rs2057482 TT carriers had a 0.159-fold increased risk of lung cancer (95%CI: 0.028-0.920) than TC+CC carriers in people with a history of lung disease. In the additive genetic model, the risk of lung cancer in rs2057482 TC+TT carriers was 1.542 times (95%CI: 1.107-2.340) that in the CC family of people with a family history of cancer. CONCLUSIONS: HIF-1α rs2057482 may be associated with lung cancer susceptibility.
.

Distribution and clinical significance of circulating tumor cells in nasopharyngeal carcinoma.

OBJECTIVE: Nasopharyngeal carcinoma is one of the leading malignancies with obscure etiology. Circulating tumor cells have been showed to intimately correlate with characteristics in different kinds of cancer. But links between circulating tumor cells and nasopharyngeal carcinoma were still lacking. Therefore, we explored circulating tumor cells' distribution in nasopharyngeal carcinoma and their possible associations with nasopharyngeal carcinoma. METHODS: Firstly, we found that the positive ratio of circulating tumor cells is extremely high in four stages of nasopharyngeal carcinoma. Meanwhile, positive ratios of mesenchymal circulating tumor cells were higher in early stages of nasopharyngeal carcinoma. Apart from epithelial circulating tumor cells, total, hybrid and mesenchymal circulating tumor cells were correlated with nasopharyngeal carcinoma clinical stage. RESULTS: Our results showed that hybrid and mesenchymal circulating tumor cells were associated with nasopharyngeal carcinoma metastasis (both distant and lymph node) and smoking. Meanwhile, hybrid circulating tumor cells expressed the highest Epstein-Barr virus proteins and deoxyribonucleic acid in three types of circulating tumor cells. Moreover, we found that Epstein-Barr virus proteins viral-caspid antigen-immunoglobulin A (VCA/IgA) and early antigen-immunoglobulin A (EA/IgA), but not Epstein-Barr virus-deoxyribonucleic acid, had a closed association with nasopharyngeal carcinoma metastasis. However, Epstein-Barr virus hallmarks failed to associate with other nasopharyngeal carcinoma characteristics. Furthermore, we confirmed that matrix metalloproteinase 9 existed in circulating tumor cells and expressed most in mesenchymal circulating tumor cells. In addition, matrix metalloproteinase 9-expressed extent in hybrid circulating tumor cells is somewhat different from epithelial and mesenchymal circulating tumor cells in matrix metalloproteinase 9-positive circulating tumor cells. Nevertheless, matrix metalloproteinase 9 had no relationship with other nasopharyngeal carcinoma characteristics. Finally, our results showed that circulating tumor cells were decreased in patients after therapies. CONCLUSION: Taken together, circulating tumor cells were tightly correlated with nasopharyngeal carcinoma characteristics. In addition, Epstein-Barr virus was associated with nasopharyngeal carcinoma metastasis. Of note, decreased circulating tumor cells indicated a favorable curative effect in nasopharyngeal carcinoma patients.

[Interaction research on smoking and microRNA genes SNP related to lung cancer in Fujian Han population].

OBJECTIVE: To investigate the interaction on smoking and the lung cancer related genes miR-196a2 rs11614913, miR-146a rs2910164, miR-300 rs12894467, miR-26a-1 rs7372209, miR-27a rs895819 in Fujian Han population. METHODS: From January 2006 to January 2012, by using a hospital-based case-control study, 1 053 cases were pathologically diagnosed as primary lung cancer from the Department of Thoracic Surgery and 1 058 controls were randomly selected from the visiting relatives of patients and visiting people of Cangxia community health service of Fuzhou city according to match with age and genders. They were recruited for questionnaires survey and genotyping detection. Research objects of genders, height, weight, cultural degree, marital status, family history of cancer, lung disease history, smoking, drinking tea, drinking, and so on. After informed consent, we collected 5 ml fasting venous blood from every object, used MALDI-TOF-MS to analysis genotyping of polymorphic loci. Logistic regression model was constructed by using SNP as independent variable, and the multiple factors were constructed with different loci. The possible association between SNP and cigarette smoking was analyzed by using the crossover analysis. The relative excess risk of interaction (RERI) were used to analyze on smoking and SNP loci additive interaction of dominant and recessive genetic models. RESULTS: Smokers in case group who smoked P50(P25-P75)30.00 (0.00-56.00) packages in a year were higher than control group (0.00(0.00 - 20.48) pack years) (Z=14.57,P<0.001). Passive smoking index for non-smokers was 11.40(0.00-25.00), higher than the controls (0.00(0.00-13.11)) (Z=10.71,P<0.001). Site detection rate of rs11614913, rs2910164, rs12894467, rs7372209 and rs895819 in cases was 95.82%(1 009/1 053), 97.72%(1 029/1 053), 97.82% (1 030/1 053), 97.15% (1 023/1 053) and 96.01% (1 011/1 053) respectively. The controls were 98.11% (1 038/1 058), 98.96% (1 047/1 058), 98.30% (1 040/1 058), 98.68% (1 044/1 058) and 98.02% (1 037/1 058) respectively. rs11614913 dominant genetic model, TT genotype and smoking could increase the risk of primary lung cancer (OR=4.04, 95%CI: 2.67 -6.12). Recessive genetic model, CC genotype and smoking increased the incidence of primary lung cancer risk (OR=4.76, 95%CI: 3.16 -7.17). rs12894467 dominant genetic model, TT genotype and smoking could increase the risk (OR=2.98, 95%CI: 2.28 -3.90) in primary lung cancer. In recessive genetic model, CC genotype and smoking increased the incidence of primary lung cancer risk (OR=1.94, 95% CI: 1.10-3.43). Dominant genetic model of rs2910164, CC genotype and smoking could increase the risk (OR=2.18, 95% CI: 1.60 -2.98) in primary lung cancer. Recessive genetic model, GG genotype and smoking increased the incidence of primary lung cancer risk (OR=3.29, 95% CI: 2.16 -5.03). Especially rs12894467 dominant and recessive gene model and genders, smoking and there were combined effects(χ(2)=8.58, P=0.003; χ(2)=4.76, P=0.040). CONCLUSION: Rs11614913, rs12894467 and rs2910164 polymorphism were potentially associated with primary lung cancer in Fujian Han population.