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Polysomnography (PSG) Quality Assessment: Medical Alert - oxygen saturation (SaO2) < 70 for >10% total sleep time vs Sleep Heart Health Study (SHHS) Visit Number
Visit 1
Interim Follow-up Visit
Visit 2
CVD Outcomes
Total
5,804
-
4,080
-
No
5,793
-
120
-
Yes
9
-
2
-
Not applicable
1
-
2,529
-
Unknown
1
-
1,429
-
Polysomnography (PSG) Quality Assessment: Medical Alert - oxygen saturation (SaO2) < 70 for >10% total sleep time vs Age at Sleep Heart Health Study Visit One (SHHS1)
Visit 1
35-44 years
45-54 years
55-64 years
65-74 years
75-84 years
85 years or older
Total
Total
342
1,017
1,769
1,617
955
104
5,804
No
341
1,013
1,766
1,614
955
104
5,793
Yes
-
4
3
2
-
-
9
Not applicable
1
-
-
-
-
-
1
Unknown
-
-
-
1
-
-
1
Polysomnography (PSG) Quality Assessment: Medical Alert - oxygen saturation (SaO2) < 70 for >10% total sleep time vs Gender of the participant
Visit 1
Male
Female
Total
Total
2,765
3,039
5,804
No
2,756
3,037
5,793
Yes
7
2
9
Not applicable
1
-
1
Unknown
1
-
1
Polysomnography (PSG) Quality Assessment: Medical Alert - oxygen saturation (SaO2) < 70 for >10% total sleep time vs Gender of the participant
Visit 2
Male
Female
Total
Total
1,861
2,219
4,080
No
86
34
120
Yes
1
1
2
Not applicable
1,139
1,390
2,529
Unknown
635
794
1,429
Polysomnography (PSG) Quality Assessment: Medical Alert - oxygen saturation (SaO2) < 70 for >10% total sleep time vs Race of the participant
Visit 1
White
Black
Other
Total
Total
4,907
515
382
5,804
No
4,897
514
382
5,793
Yes
8
1
-
9
Not applicable
1
-
-
1
Unknown
1
-
-
1
Polysomnography (PSG) Quality Assessment: Medical Alert - oxygen saturation (SaO2) < 70 for >10% total sleep time vs Race of the participant