[Retracted] Association between lncRNA GAS5, MEG3, and PCAT-1 Polymorphisms and Cancer Risk: A Meta-Analysis

Table 1

Characteristics of the studies included in this meta-analysis.

lncRNA	First author	Year	Ethnicity	Source of control	SNPs	Genotyping method	Cancer type	Case	Control	Control HWE; value
GAS5	Jupeng Yuan	2018	Asian	HB	rs145204276	MassArray system	Glioma	404	820	0.14
	Keyvan Aminian	2018	Caucasian	PB	rs145204276	PCR	Gastric cancer	130	230	0.27
	Qianjun Li a	2018	Asian	PB	rs145204276	RT-PCR	Gastric cancer	853	954	0.47
	Qianjun Li b	2018	Asian	PB	rs145204276	RT-PCR	Gastric cancer	1253	1354	0.37
	Ruiyang Tao	2015	Asian	PB	rs145204276	RT-PCR	Hepatocellular carcinoma	1034	1054	0.07
	Yiyin Tang	2018	Asian	HB	rs145204276	PCR	Breast cancer	575	602	0.93
	Yongbin Zheng I	2016	Asian	PB	rs145204276	PCR	Colorectal cancer	600	600	0.76
	Yongbin ZhengII	2016	Asian	PB	rs145204276	PCR	Colorectal cancer	800	800	>0.05
	Weihao Li	2017	Asian	PB	rs145204276	RT-PCR	Lung cancer	600	600	0.07
	Leilei Xu	2018	Asian	PB	rs145204276	RT-PCR	Osteosarcoma	132	1270	0.56
	Zhansheng Zhu a	2016	Asian	PB	rs145204276	RT-PCR	Colorectal cancer	813	926	0.11
	Zhansheng Zhu b	2017	Asian	PB	rs145204276	RT-PCR	Cervical squamous cell carcinoma	920	1018	0.17
PCAT1	Qinbo Yuan	2018	Asian	HB	rs1902432 T>C	TaqMan	Prostate cancer	850	860	0.75
					rs16901904 T>C					0.01
					rs4871771 T>A					0.32
					rs710886 A>G					0.49
	Yadi Lin I	2017	Asian	HB	rs1902432 T>C	RT-PCR	Bladder cancer	578	1006	1.00
					rs16901904 T>C					0.60
					rs4871771 T>A					0.02
					rs710886 A>G					0.12
	Yadi Lin II	2017	Asian	HB	rs710886 A>G	RT-PCR	Bladder cancer	1028	1381	0.77
MEG3	Zhenjian Zhuo	2018	Asian	PB	rs7158663 G>A	RT-PCR	Neuroblastoma	392	783	0.72
					rs4081134 G>A					0.76
	Zitai Yang	2018	Asian	PB	rs7158663 G>A	RT-PCR	Lung cancer	526	526	0.71
					rs4081134 G>A					0.59
	Qi Zhang	2018	Asian	PB	rs7158663 G>A	TaqMan	Gastric cancer	172	224	0.91
					rs4081134 G>A					0.17
	Xiangming Cao	2016	Asian	HB	rs7158663 G>A	MALDI-TOF mass spectrometry	Colorectal cancer	518	517	0.81

Notes: PB: population based; HB: hospital based.