Table 3.

Bivariate associations with late-stage diagnosis

VariableORPLCIUCI
Race/Ethnicity
 NHblack1.5600.0041.1512.122
 Hispanic1.9410.0011.3132.871
 NHwhite (ref)1.000
Concentrated disadvantage1.0720.0041.0221.124
MUA status
 Designated MUA1.3680.0361.0211.833
 Eligible, nondesignated1.9140.0081.1813.101
 Noneligible (ref)1
Drive time to mammography (minutes)0.9960.4990.9851.007
Age0.9720.0000.9600.985
Education (years)0.9550.0510.9131.000
Family income (000′s)0.9990.6620.9971.002
Regular doctor0.5400.0030.3610.808
Comorbidities (count)0.8810.1540.7801.040
Insurance coverage
 Medicare0.6730.0310.4700.965
 Medicaid1.4040.1010.9362.106
 No insurance1.3770.1390.9012.104
 Private (ref)1.0000.0290.5270.996
Mammogram within 2 years0.4840.0000.3630.645
Disproportionate share facility1.4030.0301.0331.907
BICCOE-accredited facility0.5640.0000.4250.749
Visited more than one facility for dx2.6610.0001.9783.579
Diagnosis delayed more than 60 days0.9480.7670.6651.352
Radiologic dx0.1280.0000.0920.176
  • Abbreviations: dx, diagnosis; LCI, lower confidence interval; ref, referent; UCI, upper confidence interval.