Table 3.

Multivariable logistic regression analysis of factors affecting port migration

Variables	Odds Ratio	95%CI	P value
All study subjects
Age > 60 versus age ≤ 60	4.85	(0.77 to 94.61)	0.1542
BMI ≥ 24 versus BMI < 24	2.60	(0.50 to 15.34)	0.2578
Right versus left	2.15	(0.31 to 42.73)	0.4980
Lung cancer versus others	11.59	(2.25 to 87.73)	0.0059
Patients using Bard port
Age > 60 versus age ≤ 60	4.28	(0.64 to 86.22)	0.2019
BMI ≥ 24 versus BMI < 24	2.46	(0.47 to 14.54)	0.2877
Right versus left	1.22	(0.16 to 25.72)	0.8638
Lung cancer versus others	7.59	(1.47 to 58.03)	0.0235
Male patients
Age > 60 versus age ≤ 60	3.35	(0.51 to 68.47)	0.2826
BMI ≥ 24 versus BMI < 24	2.45	(0.47 to 14.56)	0.2911
Right versus left	2.27	(0.33 to 45.38)	0.4704
Lung cancer versus others	7.03	(1.37 to 53.15)	0.0283
Lung cancer patients
Age > 60 versus age ≤ 60	2.59	(0.34 to 53.55)	0.4152
BMI ≥ 24 versus BMI < 24	1.65	(0.19 to 12.53)	0.6216
Right versus left	1.32	(0.14 to 28.65)	0.8201