Table 1.

Characteristics of Adult-Type Diffuse Glioma by BMM Reporting Completeness

BMM reporting completionTotal
NoYes
n (%)n (%)
Total1573 (18.9)6733 (81.1)8306
Age at diagnosis, years (yrs)
 40–4455 (14.8)317 (85.2)372
 45–49104 (18.4)460 (81.6)564
 50–54126 (17.5)594 (82.5)720
 55–59187 (17.0)910 (83.0)1097
 60–64240 (18.1)1086 (81.9)1326
 65–69282 (19.8)1140 (80.2)1422
 70+579 (20.6)2226 (79.4)2805
Sex
 Male911 (18.7)3958 (81.3)4869
 Female662 (19.3)2775 (80.7)3437
Race/Ethnicity
 White, non-Hispanic1246 (18.4)5529 (81.6)6775
 Black, non-Hispanic94 (20.0)375 (80.0)469
 Hispanic128 (23.0)429 (77.0)557
 Asian/Pacific Islander45 (19.7)183 (80.3)228
 Other60 (21.7)217 (78.3)277
Prior cancer diagnosis
 No1332 (18.8)5742 (81.2)7074
 Yes241 (19.6)991 (80.4)1232
Histopathological type
 Glioblastoma (9440/3)1373 (19.8)5556 (80.2)6929
 Astrocytoma (9400/3 or 9401/3)173 (17.6)810 (82.4)983
 Oligodendroglioma (9450/3 or 9451/3)27 (6.9)367 (93.1)394
Primary site
 Brain, NOS166 (23.4)543 (76.6)709
 Infratentorial18 (22.0)64 (78.0)82
 Overlapping lesion185 (17.8)856 (82.2)1041
 Supratentorial1204 (18.6)5270 (81.4)6474
WHO grade
 257 (10.9)466 (89.1)523
 3120 (15.5)652 (84.5)772
 41396 (19.9)5615 (80.1)7011
Insurance status
 Private608 (18.1)2755 (81.9)3363
 Medicaid106 (17.3)505 (82.7)611
 Medicare782 (19.9)3141 (80.1)3923
 Other governmental24 (13.2)158 (86.8)182
 Uninsured53 (23.3)174 (76.7)227
ZIP code-level household income (quartiles)
 Q1256 (21.7)923 (78.3)1179
 Q2323 (19.7)1314 (80.3)1637
 Q3371 (19.2)1564 (80.8)1935
 Q4623 (17.5)2932 (82.5)3555
Extent of resection
 Biopsy-only624 (23.6)2024 (76.4)2648
 Subtotal resection503 (16.3)2592 (83.7)2563
 Gross total resection446 (17.4)2117 (82.6)3095
Facility cancer program type
 Academic/research575 (14.6)3364 (85.4)3939
 Community87 (32.7)179 (67.3)266
 Comprehensive community624 (24.9)1878 (75.1)2502
 Integrated network287 (17.9)1312 (82.1)1599
Diagnosing hospital
 Elsewhere413 (16.4)2105 (83.6)2518
 Reporting facility1160 (20.0)4628 (80.0)5788
Facility location
 New England73 (13.2)479 (86.8)552
 East North Central249 (18.7)1082 (81.3)1331
 East South Central130 (24.4)402 (75.6)532
 Middle Atlantic259 (20.3)1015 (79.7)1274
 Mountain64 (17.8)296 (82.2)360
 Pacific196 (17.2)944 (82.8)1140
 South Atlantic346 (19.5)1431 (80.5)1777
 West North Central87 (13.7)549 (86.3)636
 West South Central169 (24.0)535 (76.0)704
Urbanicity
 Metro1339 (18.9)5,732 (81.1)7071
 Rural150 (20.2)592 (79.8)742
 Urban84 (17.0)409 (83.0)493
BMM reporting completionTotal
NoYes
n (%)n (%)
Total1573 (18.9)6733 (81.1)8306
Age at diagnosis, years (yrs)
 40–4455 (14.8)317 (85.2)372
 45–49104 (18.4)460 (81.6)564
 50–54126 (17.5)594 (82.5)720
 55–59187 (17.0)910 (83.0)1097
 60–64240 (18.1)1086 (81.9)1326
 65–69282 (19.8)1140 (80.2)1422
 70+579 (20.6)2226 (79.4)2805
Sex
 Male911 (18.7)3958 (81.3)4869
 Female662 (19.3)2775 (80.7)3437
Race/Ethnicity
 White, non-Hispanic1246 (18.4)5529 (81.6)6775
 Black, non-Hispanic94 (20.0)375 (80.0)469
 Hispanic128 (23.0)429 (77.0)557
 Asian/Pacific Islander45 (19.7)183 (80.3)228
 Other60 (21.7)217 (78.3)277
Prior cancer diagnosis
 No1332 (18.8)5742 (81.2)7074
 Yes241 (19.6)991 (80.4)1232
Histopathological type
 Glioblastoma (9440/3)1373 (19.8)5556 (80.2)6929
 Astrocytoma (9400/3 or 9401/3)173 (17.6)810 (82.4)983
 Oligodendroglioma (9450/3 or 9451/3)27 (6.9)367 (93.1)394
Primary site
 Brain, NOS166 (23.4)543 (76.6)709
 Infratentorial18 (22.0)64 (78.0)82
 Overlapping lesion185 (17.8)856 (82.2)1041
 Supratentorial1204 (18.6)5270 (81.4)6474
WHO grade
 257 (10.9)466 (89.1)523
 3120 (15.5)652 (84.5)772
 41396 (19.9)5615 (80.1)7011
Insurance status
 Private608 (18.1)2755 (81.9)3363
 Medicaid106 (17.3)505 (82.7)611
 Medicare782 (19.9)3141 (80.1)3923
 Other governmental24 (13.2)158 (86.8)182
 Uninsured53 (23.3)174 (76.7)227
ZIP code-level household income (quartiles)
 Q1256 (21.7)923 (78.3)1179
 Q2323 (19.7)1314 (80.3)1637
 Q3371 (19.2)1564 (80.8)1935
 Q4623 (17.5)2932 (82.5)3555
Extent of resection
 Biopsy-only624 (23.6)2024 (76.4)2648
 Subtotal resection503 (16.3)2592 (83.7)2563
 Gross total resection446 (17.4)2117 (82.6)3095
Facility cancer program type
 Academic/research575 (14.6)3364 (85.4)3939
 Community87 (32.7)179 (67.3)266
 Comprehensive community624 (24.9)1878 (75.1)2502
 Integrated network287 (17.9)1312 (82.1)1599
Diagnosing hospital
 Elsewhere413 (16.4)2105 (83.6)2518
 Reporting facility1160 (20.0)4628 (80.0)5788
Facility location
 New England73 (13.2)479 (86.8)552
 East North Central249 (18.7)1082 (81.3)1331
 East South Central130 (24.4)402 (75.6)532
 Middle Atlantic259 (20.3)1015 (79.7)1274
 Mountain64 (17.8)296 (82.2)360
 Pacific196 (17.2)944 (82.8)1140
 South Atlantic346 (19.5)1431 (80.5)1777
 West North Central87 (13.7)549 (86.3)636
 West South Central169 (24.0)535 (76.0)704
Urbanicity
 Metro1339 (18.9)5,732 (81.1)7071
 Rural150 (20.2)592 (79.8)742
 Urban84 (17.0)409 (83.0)493

Testing/reporting was defined as having a BMM code of 1–9 or 87, while a code of 88 or 99 was defined as no testing and reporting.

Abbreviations: BMM = Brain Molecular Markers.

Table 1.

Characteristics of Adult-Type Diffuse Glioma by BMM Reporting Completeness

BMM reporting completionTotal
NoYes
n (%)n (%)
Total1573 (18.9)6733 (81.1)8306
Age at diagnosis, years (yrs)
 40–4455 (14.8)317 (85.2)372
 45–49104 (18.4)460 (81.6)564
 50–54126 (17.5)594 (82.5)720
 55–59187 (17.0)910 (83.0)1097
 60–64240 (18.1)1086 (81.9)1326
 65–69282 (19.8)1140 (80.2)1422
 70+579 (20.6)2226 (79.4)2805
Sex
 Male911 (18.7)3958 (81.3)4869
 Female662 (19.3)2775 (80.7)3437
Race/Ethnicity
 White, non-Hispanic1246 (18.4)5529 (81.6)6775
 Black, non-Hispanic94 (20.0)375 (80.0)469
 Hispanic128 (23.0)429 (77.0)557
 Asian/Pacific Islander45 (19.7)183 (80.3)228
 Other60 (21.7)217 (78.3)277
Prior cancer diagnosis
 No1332 (18.8)5742 (81.2)7074
 Yes241 (19.6)991 (80.4)1232
Histopathological type
 Glioblastoma (9440/3)1373 (19.8)5556 (80.2)6929
 Astrocytoma (9400/3 or 9401/3)173 (17.6)810 (82.4)983
 Oligodendroglioma (9450/3 or 9451/3)27 (6.9)367 (93.1)394
Primary site
 Brain, NOS166 (23.4)543 (76.6)709
 Infratentorial18 (22.0)64 (78.0)82
 Overlapping lesion185 (17.8)856 (82.2)1041
 Supratentorial1204 (18.6)5270 (81.4)6474
WHO grade
 257 (10.9)466 (89.1)523
 3120 (15.5)652 (84.5)772
 41396 (19.9)5615 (80.1)7011
Insurance status
 Private608 (18.1)2755 (81.9)3363
 Medicaid106 (17.3)505 (82.7)611
 Medicare782 (19.9)3141 (80.1)3923
 Other governmental24 (13.2)158 (86.8)182
 Uninsured53 (23.3)174 (76.7)227
ZIP code-level household income (quartiles)
 Q1256 (21.7)923 (78.3)1179
 Q2323 (19.7)1314 (80.3)1637
 Q3371 (19.2)1564 (80.8)1935
 Q4623 (17.5)2932 (82.5)3555
Extent of resection
 Biopsy-only624 (23.6)2024 (76.4)2648
 Subtotal resection503 (16.3)2592 (83.7)2563
 Gross total resection446 (17.4)2117 (82.6)3095
Facility cancer program type
 Academic/research575 (14.6)3364 (85.4)3939
 Community87 (32.7)179 (67.3)266
 Comprehensive community624 (24.9)1878 (75.1)2502
 Integrated network287 (17.9)1312 (82.1)1599
Diagnosing hospital
 Elsewhere413 (16.4)2105 (83.6)2518
 Reporting facility1160 (20.0)4628 (80.0)5788
Facility location
 New England73 (13.2)479 (86.8)552
 East North Central249 (18.7)1082 (81.3)1331
 East South Central130 (24.4)402 (75.6)532
 Middle Atlantic259 (20.3)1015 (79.7)1274
 Mountain64 (17.8)296 (82.2)360
 Pacific196 (17.2)944 (82.8)1140
 South Atlantic346 (19.5)1431 (80.5)1777
 West North Central87 (13.7)549 (86.3)636
 West South Central169 (24.0)535 (76.0)704
Urbanicity
 Metro1339 (18.9)5,732 (81.1)7071
 Rural150 (20.2)592 (79.8)742
 Urban84 (17.0)409 (83.0)493
BMM reporting completionTotal
NoYes
n (%)n (%)
Total1573 (18.9)6733 (81.1)8306
Age at diagnosis, years (yrs)
 40–4455 (14.8)317 (85.2)372
 45–49104 (18.4)460 (81.6)564
 50–54126 (17.5)594 (82.5)720
 55–59187 (17.0)910 (83.0)1097
 60–64240 (18.1)1086 (81.9)1326
 65–69282 (19.8)1140 (80.2)1422
 70+579 (20.6)2226 (79.4)2805
Sex
 Male911 (18.7)3958 (81.3)4869
 Female662 (19.3)2775 (80.7)3437
Race/Ethnicity
 White, non-Hispanic1246 (18.4)5529 (81.6)6775
 Black, non-Hispanic94 (20.0)375 (80.0)469
 Hispanic128 (23.0)429 (77.0)557
 Asian/Pacific Islander45 (19.7)183 (80.3)228
 Other60 (21.7)217 (78.3)277
Prior cancer diagnosis
 No1332 (18.8)5742 (81.2)7074
 Yes241 (19.6)991 (80.4)1232
Histopathological type
 Glioblastoma (9440/3)1373 (19.8)5556 (80.2)6929
 Astrocytoma (9400/3 or 9401/3)173 (17.6)810 (82.4)983
 Oligodendroglioma (9450/3 or 9451/3)27 (6.9)367 (93.1)394
Primary site
 Brain, NOS166 (23.4)543 (76.6)709
 Infratentorial18 (22.0)64 (78.0)82
 Overlapping lesion185 (17.8)856 (82.2)1041
 Supratentorial1204 (18.6)5270 (81.4)6474
WHO grade
 257 (10.9)466 (89.1)523
 3120 (15.5)652 (84.5)772
 41396 (19.9)5615 (80.1)7011
Insurance status
 Private608 (18.1)2755 (81.9)3363
 Medicaid106 (17.3)505 (82.7)611
 Medicare782 (19.9)3141 (80.1)3923
 Other governmental24 (13.2)158 (86.8)182
 Uninsured53 (23.3)174 (76.7)227
ZIP code-level household income (quartiles)
 Q1256 (21.7)923 (78.3)1179
 Q2323 (19.7)1314 (80.3)1637
 Q3371 (19.2)1564 (80.8)1935
 Q4623 (17.5)2932 (82.5)3555
Extent of resection
 Biopsy-only624 (23.6)2024 (76.4)2648
 Subtotal resection503 (16.3)2592 (83.7)2563
 Gross total resection446 (17.4)2117 (82.6)3095
Facility cancer program type
 Academic/research575 (14.6)3364 (85.4)3939
 Community87 (32.7)179 (67.3)266
 Comprehensive community624 (24.9)1878 (75.1)2502
 Integrated network287 (17.9)1312 (82.1)1599
Diagnosing hospital
 Elsewhere413 (16.4)2105 (83.6)2518
 Reporting facility1160 (20.0)4628 (80.0)5788
Facility location
 New England73 (13.2)479 (86.8)552
 East North Central249 (18.7)1082 (81.3)1331
 East South Central130 (24.4)402 (75.6)532
 Middle Atlantic259 (20.3)1015 (79.7)1274
 Mountain64 (17.8)296 (82.2)360
 Pacific196 (17.2)944 (82.8)1140
 South Atlantic346 (19.5)1431 (80.5)1777
 West North Central87 (13.7)549 (86.3)636
 West South Central169 (24.0)535 (76.0)704
Urbanicity
 Metro1339 (18.9)5,732 (81.1)7071
 Rural150 (20.2)592 (79.8)742
 Urban84 (17.0)409 (83.0)493

Testing/reporting was defined as having a BMM code of 1–9 or 87, while a code of 88 or 99 was defined as no testing and reporting.

Abbreviations: BMM = Brain Molecular Markers.

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