| Literature DB >> 22429579 |
Linlin Zhang1, Jihua Li, Yajie Wang, Guoping Wu, Fusheng Wei.
Abstract
BACKGROUND ANDEntities:
Mesh:
Substances:
Year: 2012 PMID: 22429579 PMCID: PMC5999875 DOI: 10.3779/j.issn.1009-3419.2012.03.05
Source DB: PubMed Journal: Zhongguo Fei Ai Za Zhi ISSN: 1009-3419
调整分层区域肺癌筛查阳性率(1/10万)
Positive rate of lung cancer screening in adjusted investigating area (per 100, 000)
| Investigating area | Sex | No. of participants | Positive rates for lung cancer screening | ASR (95%CI) | SE[ |
| ASR: age standardized rate. Region A: The highest epidemic region includes Laibin, Xining in Xuanwei county; Region B: The higher epidemic region includes Housuo, Dahe, Mohong in Fuyuan county and Dongshan in Qilin county; Region C: The medium epidemic region includes Tangtang, Longtan, Geyi, Longchang, Yangchang, Tianba in Xuanwei county and Zhong’an, Zhuyuan, Yingshang, Fucun in Fuyuan county; Region D: The light epidemic region includes Ciying in Qilin county, Agang in Luoping county and Xiongbi in Shizong county. | |||||
| Region A | Male | 3, 139 | 1, 787.85 | 887.36 (631.64-1, 142.07) | 129.14 |
| Female | 4, 120 | 1, 285.95 | 819.66 (547.54-1, 090.10) | 136.14 | |
| Combined | 7, 259 | 1, 506.80 | 828.04 (649.47-1, 004.63) | 89.28 | |
| Region B | Male | 4, 936 | 1, 041.51 | 645.62 (456.95-834.30) | 96.26 |
| Female | 5, 408 | 816.19 | 544.18 (356.16-732.20) | 95.93 | |
| Combined | 10, 344 | 924.52 | 592.24 (459.86-724.61) | 67.54 | |
| Region C | Male | 8, 706 | 771.99 | 409.7 (304.62-514.78) | 53.61 |
| Female | 11, 741 | 503.11 | 284.94 (203.10-366.79) | 41.76 | |
| Combined | 20, 447 | 617.99 | 339.68 (274.30-405.05) | 33.35 | |
| Region D | Male | 6, 326 | 255.60 | 141.93 (73.46-210.41) | 34.94 |
| Female | 8, 457 | 162.34 | 100.87 (44.20-157.54) | 28.91 | |
| Combined | 14, 783 | 202.25 | 118.74 (75.22-162.25) | 22.20 | |
自然村环境状况调查统计结果
Statistics of environmental survey of sampling villages
| Item | The high epidemic region ( | The light epidemic region ( |
| Villages and towns | 16 | 3 |
| Administrative villages | 28 | 6 |
| Natural villages | 228 | 52 |
| Fuel type | ||
| Smoky coal | 153 | 9 |
| Coke | 25 | 2 |
| Smokeless coal | 5 | 18 |
| Wood | 45 | 23 |
| Coking plant | 99 | 14 |
| Windward | 1-15 | 1 |
| Time (year) | 2-46 | 10-15 |
| Output (ton) | 20×104-80×104 | 40×104-50×104 |
| Leeward | 1-20 | 1-2 |
| Time (year) | 2-20 | 12-15 |
| Output (ton) | 60×104-80×104 | 20×104-80×104 |
| Metal smelting plant | 71 | 12 |
| Windward | 1-8 | 1 |
| Time (year) | 1-20 | 1-20 |
| Output (ton) | 0.01×104-3×104 | 0.01×104-3×104 |
| Leeward | 1-5 | 1 |
| Time (year) | 1-10 | 1 |
| Output (ton) | 0.03×104-3×104 | 0.01×104-3×104 |
| Chemical plant | 27 | 3 |
| Windward | 1-4 | 1 |
| Time (year) | 34-38 | 3 |
| Output (ton) | 60×104-300×104 | 1×104 |
| Leeward | 1 | 0 |
| Time (year) | 1 | 0 |
| Output (ton) | 6×104 | 0 |
编码类目型变量表
Variable table of coding method
| Item | Frequency | Parameter coding | |||
| 1 | 2 | 3 | |||
| Fuel type | Smoky coal | 156 | 1 | 0 | 0 |
| Coke | 22 | 0 | 1 | 0 | |
| Smokeless coal | 25 | 0 | 0 | 1 | |
| Wood | 77 | 0 | 0 | 0 | |
| Coking plant | Yes | 113 | 1 | - | - |
| No | 167 | 0 | - | - | |
| Metal smelting | Yes | 83 | 1 | - | - |
| No | 197 | 0 | - | - | |
| Chemical plant | Yes | 30 | 1 | - | - |
| No | 250 | 0 | - | - | |
环境状况调查问卷的二项Logistic回归分析(逐步筛选策略)
Binary logistic regression analysis of environmental survey by means of stepwise strategy
| Fuel | SE | Wald | df | Sig. | Exp( | 95%CI for Exp( | ||
| Lower | Upper | |||||||
| Wood | - | - | 54.201 | 3 | < 0.001 | - | - | - |
| Smoky coal | 2.162 | 0.428 | 25.495 | 1 | < 0.001 | 8.689 | 3.754 | 20.111 |
| Coke | 1.855 | 0.778 | 5.678 | 1 | 0.017 | 6.389 | 1.390 | 29.369 |
| Smokeless coal | -1.952 | 0.567 | 11.862 | 1 | 0.001 | 0.142 | 0.047 | 0.431 |