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. 2018 Mar 30;9(24):16731–16743. doi: 10.18632/oncotarget.24675

Table 2A. Predictors of targeted therapy receipt in cM1 patients, multivariable logistic regression analysis.

OR 95% CI for OR p-Value
Lower Higher
Age at Diagnosis 0.97 0.96 0.97 <0.01
Sex
Male Reference
Female 0.95 0.85 1.06 0.37
Race
Non-Hispanic White Reference
Hispanic 1 0.86 1.17 0.99
Native American 2.18 1.31 3.62 <0.01
Asian or Pacific Islander 1.2 0.96 1.5 0.11
Non-Hispanic Black 0.81 0.68 0.97 0.02
Socioeconomic Status
First Quartile (highest) Reference
Second Quartile 0.85 0.72 1 0.04
Third Quartile 0.84 0.72 0.98 0.03
Fourth Quartile (lowest) 0.78 0.66 0.91 <0.01
Insurance
Insured Reference
Medicaid 0.79 0.68 0.92 <0.01
Uninsured 0.69 0.54 0.88 <0.01
Region
Northeast Reference
Southeast 1.08 0.89 1.3 0.43
Midwest 1.18 0.98 1.42 0.07
West 0.98 0.83 1.16 0.84
Marital Status
Married Reference
Single 0.63 0.55 0.73 <0.01
Divorced/Separated 0.97 0.83 1.13 0.66
Widowed 0.71 0.59 0.84 <0.01
Laterality
Bilateral primary Reference
Left-sided primary 1.11 0.55 2.25 0.77
Right-sided primary 1.12 0.55 2.27 0.75
cT stage
cT1 Reference
cT2 1.28 1.1 1.49 <0.01
cT3 1.28 1.12 1.47 <0.01
cT4 1.4 1.18 1.66 <0.01
cN stage
cN0 Reference
cN1 1.46 1.31 1.62 <0.01
Histology
Clear cell RCC Reference
Papillary RCC 0.88 0.69 1.12 0.31
Chromophobe RCC 0.76 0.45 1.3 0.32
Sarcomatoid RCC 0.93 0.75 1.15 0.48
Surgical Intervention
No Surgery Reference
Partial Nephrectomy 0.4 0.28 0.59 <0.01
Radical Nephrectomy 0.73 0.65 0.83 <0.01