ahi_a0h3 ahi_a0h4
Name
ahi_a0h3a
Label
AHI 3% -- all apneas and hypopneas with >=3% oxygen desaturation or arousal
Calculation
ahi_a0h3a = 60 * (hremba3 + hroa3 + hnrba3 + hnroa3 + carba + caroa + canba + canoa + oarba + oaroa + oanba + oanoa ) / slpprdp
Units
events per hour
Type
numeric
Tags
icsd
SHHS Visit Number vs AHI 3% -- all apneas and hypopneas with >=3% oxygen desaturation or arousal
N Mean StdDev Median Min Max Unknown Total
Visit 1 5,804 15.6 ± 13.5 11.9 0.0 111.6 - 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,651 16.1 ± 13.9 12.1 0.0 108.8 1,429 4,080
CVD Outcomes - - - - - - - -
Age at SHHS1 vs AHI 3% -- all apneas and hypopneas with >=3% oxygen desaturation or arousal
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 15.6 ± 13.5 11.9 0.0 111.6 - 5,804
35-44 years 342 11.0 ± 12.1 7.5 0.2 89.6 - 342
45-54 years 1,017 13.0 ± 12.9 9.2 0.0 108.1 - 1,017
55-64 years 1,769 15.9 ± 14.0 11.6 0.0 95.7 - 1,769
65-74 years 1,617 17.2 ± 13.7 13.9 0.2 111.6 - 1,617
75-84 years 955 16.8 ± 12.2 13.7 0.0 67.8 - 955
85 years or older 104 17.8 ± 13.1 14.3 0.0 71.3 - 104
Gender vs AHI 3% -- all apneas and hypopneas with >=3% oxygen desaturation or arousal
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 15.6 ± 13.5 11.9 0.0 111.6 - 5,804
Male 2,765 19.5 ± 14.4 16.0 0.0 111.6 - 2,765
Female 3,039 12.1 ± 11.5 8.9 0.0 101.7 - 3,039
Gender vs AHI 3% -- all apneas and hypopneas with >=3% oxygen desaturation or arousal
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 16.1 ± 13.9 12.1 0.0 108.8 1,429 4,080
Male 1,226 19.8 ± 14.7 16.6 0.1 108.8 635 1,861
Female 1,425 12.8 ± 12.2 9.6 0.0 102.3 794 2,219
Race vs AHI 3% -- all apneas and hypopneas with >=3% oxygen desaturation or arousal
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 15.6 ± 13.5 11.9 0.0 111.6 - 5,804
White 4,907 15.9 ± 13.4 12.2 0.0 111.6 - 4,907
Black 515 14.7 ± 14.6 10.4 0.0 103.7 - 515
Other 382 13.2 ± 12.1 9.5 0.2 78.0 - 382
Race vs AHI 3% -- all apneas and hypopneas with >=3% oxygen desaturation or arousal
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 16.1 ± 13.9 12.1 0.0 108.8 1,429 4,080
White 2,311 16.3 ± 13.9 12.3 0.0 108.8 1,276 3,587
Black 181 15.2 ± 13.9 10.3 0.0 62.4 75 256
Other 159 13.9 ± 13.2 10.8 0.0 89.6 78 237