Name
ttldurhp_hp3x5x0u_f1t3
Label
Total Length of Hypopneas: Hypopneas with 30 - 50% flow reduction and no oxygen desaturation threshold used and with or without arousal from type III home sleep apnea test
Units
minutes
Type
numeric
A4b. Visit of Sleep Study vs Total Length of Hypopneas: Hypopneas with 30 - 50% flow reduction and no oxygen desaturation threshold used and with or without arousal from type III home sleep apnea test
N Mean StdDev Median Min Max Unknown Total
Visit 1 3,012 16.1 ± 14.4 12.1 0.0 127.9 - 3,012
Visit 3 2,332 15.9 ± 13.3 12.6 0.0 132.9 - 2,332
Race/ethnicity combined categories derived from V1AF05 and V1AF07a-g vs Total Length of Hypopneas: Hypopneas with 30 - 50% flow reduction and no oxygen desaturation threshold used and with or without arousal from type III home sleep apnea test
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 3,012 16.1 ± 14.4 12.1 0.0 127.9 - 3,012
Non-Hispanic White 1,842 16.9 ± 14.1 13.0 0.0 116.0 - 1,842
Non-Hispanic Black 359 13.8 ± 14.8 9.4 0.2 105.5 - 359
Hispanic 557 15.3 ± 14.6 11.5 0.3 127.9 - 557
Asian 112 17.3 ± 14.6 12.5 0.4 76.3 - 112
Other 142 14.7 ± 15.2 11.3 0.4 122.5 - 142
Race/ethnicity combined categories derived from V1AF05 and V1AF07a-g vs Total Length of Hypopneas: Hypopneas with 30 - 50% flow reduction and no oxygen desaturation threshold used and with or without arousal from type III home sleep apnea test
Visit 3
N Mean StdDev Median Min Max Unknown Total
Total 2,332 15.9 ± 13.3 12.6 0.0 132.9 - 2,332
Non-Hispanic White 1,494 16.5 ± 13.5 13.4 0.0 107.3 - 1,494
Non-Hispanic Black 247 13.4 ± 13.9 9.8 0.0 132.9 - 247
Hispanic 397 14.4 ± 11.7 11.5 0.2 76.8 - 397
Asian 84 20.0 ± 15.9 15.5 1.0 83.3 - 84
Other 110 16.0 ± 10.3 15.2 0.7 60.4 - 110