Table 3.

Serum lncRNA SNHG5 expression levels in patients with benign gastrosia and gastric cancer and in healthy physical examination subjects (x̅ ± sd)

Group	n	SNHG5	CEA (ng/L)	CA19-9 (U/ml)	CA12-5 (U/ml)
Gastric cancer group	50	1.61±0.57	2.37±1.13	34.6±8.97	43.25±10.03
Benign gastrosia group	50	1.94±0.53	3.96±1.69	33.43±8.45	32.64±6.38
Healthy group	50	2.03±0.63	4.62±1.98	31.26±5.34	29.76±5.96
F		7.315	24.92	2.388	42.82
P		< 0.05	< 0.05	> 0.05	< 0.05