Assessment of Serum Tumor Markers for Predicting Ocular Metastasis in Lung Adenocarcinoma: A Retrospective Study

Table 1

The clinical characteristics of patients with lung adenocarcinoma.

Patient characteristics	OM group	NOM group	value
	()	()
Gender^a
Male	33	657	0.139
Female	14	449
Age^b
Mean			0.927
Treatment
Surgery	6	286
Chemotherapy	42	660
Radiotherapy	12	74
Symptomatic treatment	4	169

^aA chi-square test was applied. ^bStudent’s -test was applied. was thought to be statistical significance. OM: ocular metastasis; NOM: nonocular metastasis.