Research Article

[Retracted] A Retrospective Study of Effectiveness of Thoracoscopic Lobectomy and Segmentectomy in Patients with Early-Stage Non-Small-Cell Lung Cancer

Table 1

Comparison of baseline data between the two groups.

InformationControl group ()Observation group ()

Gender (male/female)28/1930/170.1800.671
Age36~77 ()35~78 ()0.6370.526
BMI (kg/m2)17~28 ()17~28 ()0.5030.616
Tumor diameter (cm)0.5~2.0 ()0.5~2.0 ()1.2500.214
TNM staging
 0 stage2 (4.26)1 (2.13)0.4740.789
 IA stage39 (82.98)41 (87.23)
 IB stage6 (12.77)5 (10.64)
Pathology
 Adenocarcinoma36 (76.60)38 (80.85)0.4460.800
 Squamous carcinoma9 (19.15)8 (17.02)
 Others2 (4.26)1 (2.13)
Complications
 Hypertension3 (6.38)1 (2.13)1.0440.307
 Diabetes2 (4.26)1 (2.13)0.0011.000
 Coronary heart disease1 (2.13)2 (4.26)0.0011.000

BMI: body mass index; TNM: tumor, nodes, and metastases.