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Sleep Heart Health Study (SHHS) Visit Number vs Obstructive Apnea-Hypopnea Index (AHI) >= 4% - number of [obstructive apneas] and [hypopneas with >= 4% oxygen desaturation] per hour of sleep
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Visit 1
5,804
9.7
± 13.0
5.0
0.0
154.3
-
5,804
Interim Follow-up Visit
-
-
-
-
-
-
-
-
Visit 2
2,651
10.9
± 13.1
6.5
0.0
115.6
1,429
4,080
CVD Outcomes
-
-
-
-
-
-
-
-
Age at Sleep Heart Health Study Visit One (SHHS1) vs Obstructive Apnea-Hypopnea Index (AHI) >= 4% - number of [obstructive apneas] and [hypopneas with >= 4% oxygen desaturation] per hour of sleep
Visit 1
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
5,804
9.7
± 13.0
5.0
0.0
154.3
-
5,804
35-44 years
342
6.4
± 11.8
2.4
0.0
91.8
-
342
45-54 years
1,017
7.5
± 12.7
3.0
0.0
114.9
-
1,017
55-64 years
1,769
9.5
± 13.0
4.6
0.0
93.7
-
1,769
65-74 years
1,617
10.7
± 13.2
6.4
0.0
154.3
-
1,617
75-84 years
955
11.1
± 12.4
7.1
0.0
92.4
-
955
85 years or older
104
14.3
± 14.5
9.3
0.0
74.9
-
104
Gender vs Obstructive Apnea-Hypopnea Index (AHI) >= 4% - number of [obstructive apneas] and [hypopneas with >= 4% oxygen desaturation] per hour of sleep
Visit 1
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
5,804
9.7
± 13.0
5.0
0.0
154.3
-
5,804
Male
2,765
12.5
± 14.4
7.8
0.0
115.8
-
2,765
Female
3,039
7.1
± 10.9
3.3
0.0
154.3
-
3,039
Gender vs Obstructive Apnea-Hypopnea Index (AHI) >= 4% - number of [obstructive apneas] and [hypopneas with >= 4% oxygen desaturation] per hour of sleep
Visit 2
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
2,651
10.9
± 13.1
6.5
0.0
115.6
1,429
4,080
Male
1,226
13.6
± 14.5
8.7
0.0
115.6
635
1,861
Female
1,425
8.6
± 11.2
4.9
0.0
96.4
794
2,219
Race vs Obstructive Apnea-Hypopnea Index (AHI) >= 4% - number of [obstructive apneas] and [hypopneas with >= 4% oxygen desaturation] per hour of sleep
Visit 1
N
Mean
StdDev
Median
Min
Max
Unknown
Total
Total
5,804
9.7
± 13.0
5.0
0.0
154.3
-
5,804
White
4,907
9.7
± 12.9
5.1
0.0
154.3
-
4,907
Black
515
10.3
± 14.8
4.5
0.0
112.7
-
515
Other
382
8.2
± 11.6
3.6
0.0
79.4
-
382
Race vs Obstructive Apnea-Hypopnea Index (AHI) >= 4% - number of [obstructive apneas] and [hypopneas with >= 4% oxygen desaturation] per hour of sleep