Research Article
[Retracted] CT Signs and Differential Diagnosis of Peripheral Lung Cancer and Inflammatory Pseudotumor: A Meta-Analysis
Table 1
Basic characteristics and quality evaluation results of the included literature.
| | Study | Year | Country | Type of study | Age (s) | Gender (M/F) | Sample sizes | Disease type | Outcomes | NOS scores | | Experimental | Control | Experimental | Control | Experimental | Control | Experimental | Control |
| | Xin et al. | 2007 | China | Cohort study | 52 (31–73) | 52 (31–73) | 24/13 | NA | 37 | 104 | Inflammatory pseudotumor | Peripheral lung cancer | (1)(2)(4)(5)(6)(7)(8)(9) | 5 |
| | Zhao and Zheng [12] | 2021 | China | Cohort study | 55.26 ± 1.48 | 55.26 ± 1.48 | NA | NA | 74 | 58 | Inflammatory pseudotumor | Peripheral lung cancer | (4)(5)(6)(7)(8)(9) | 5 |
| | Zhang et al. | 2016 | China | Cohort study | 45.8 ± 1.5 | 47.3 ± 1.6 | 36/23 | 47/33 | 59 | 80 | Inflammatory pseudotumor | Peripheral lung cancer | (4)(5) | 5 |
| | Jing et al. | 2021 | China | Cohort study | 45.35 ± 7.81 | 46.86 ± 8.22 | 25/16 | 21/13 | 41 | 34 | Inflammatory pseudotumor | Peripheral lung cancer | (1)(3)(4)(5)(6)(7)(8)(9) | 5 |
| | Hou et al. [13] | 2014 | China | Cohort study | 62 (41–83) | 62 (41–83) | NA | NA | 25 | 35 | Inflammatory pseudotumor | Peripheral lung cancer | (1)(3) | 7 |
| | Xie [14] | 2011 | China | Cohort study | 19–55 | 34–77 | 4/6 | 22/14 | 10 | 36 | Inflammatory pseudotumor | Peripheral lung cancer | (2)(3) | 6 |
| | Wang and Shan [15] | 2017 | China | Cohort study | 54.6 ± 14.3 | 60.7 ± 12.1 | 6/10 | 22/16 | 16 | 38 | Inflammatory pseudotumor | Peripheral lung cancer | (1)(2) | 7 |
| | Zhang et al. [16] | 2002 | China | Cohort study | 47 (37–78) | 58 (40–75) | 4/3 | 11/10 | 7 | 21 | Inflammatory pseudotumor | Peripheral lung cancer | (1)(2)(3) | 6 |
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