Name

avdrba

Label

Average oxygen desaturation for all respiratory events with > 0% desat or arousal in REM sleep in supine position: Apneas with no oxygen desaturation threshold used or with arousal + hypopneas with > 30% flow reduction and > 0% oxygen desaturation or arousal from type II polysomnography

Units

percent

Type

numeric

Tags

avglvlds_srpb_ap0rhp3x0r_f1t2

Sleep Heart Health Study (SHHS) Visit Number vs Average oxygen desaturation for all respiratory events with > 0% desat or arousal in REM sleep in supine position: Apneas with no oxygen desaturation threshold used or with arousal + hypopneas with > 30% flow reduction and > 0% oxygen desaturation or arousal from type II polysomnography

	N	Mean	StdDev	Median	Min	Max	Unknown	Total
Visit 1	2,661	4.3	± 3.6	3.3	0.3	40.5	3,143	5,804
Interim Follow-up Visit	-	-	-	-	-	-	-	-
Visit 2	1,504	5.4	± 3.6	5.0	1.0	23.0	2,576	4,080
CVD Outcomes	-	-	-	-	-	-	-	-

Age at Sleep Heart Health Study Visit One (SHHS1) vs Average oxygen desaturation for all respiratory events with > 0% desat or arousal in REM sleep in supine position: Apneas with no oxygen desaturation threshold used or with arousal + hypopneas with > 30% flow reduction and > 0% oxygen desaturation or arousal from type II polysomnography

Visit 1

	N	Mean	StdDev	Median	Min	Max	Unknown	Total
Total	2,661	4.3	± 3.6	3.3	0.3	40.5	3,143	5,804
35-44 years	139	3.5	± 3.3	2.5	0.3	19.3	203	342
45-54 years	432	3.6	± 3.2	2.8	0.4	26.6	585	1,017
55-64 years	843	4.3	± 3.7	3.3	0.3	40.5	926	1,769
65-74 years	761	4.6	± 3.6	3.6	0.3	32.5	856	1,617
75-84 years	441	4.6	± 3.3	3.8	0.3	20.0	514	955
85 years or older	45	5.8	± 4.6	4.8	1.0	23.9	59	104

Gender of the participant vs Average oxygen desaturation for all respiratory events with > 0% desat or arousal in REM sleep in supine position: Apneas with no oxygen desaturation threshold used or with arousal + hypopneas with > 30% flow reduction and > 0% oxygen desaturation or arousal from type II polysomnography

Visit 1

	N	Mean	StdDev	Median	Min	Max	Unknown	Total
Total	2,661	4.3	± 3.6	3.3	0.3	40.5	3,143	5,804
Male	1,287	4.7	± 3.9	3.7	0.3	40.5	1,478	2,765
Female	1,374	4.0	± 3.2	3.0	0.3	26.6	1,665	3,039

Visit 2

	N	Mean	StdDev	Median	Min	Max	Unknown	Total
Total	1,504	5.4	± 3.6	5.0	1.0	23.0	2,576	4,080
Male	683	5.9	± 4.0	5.0	1.0	23.0	1,178	1,861
Female	821	5.0	± 3.1	4.0	1.0	21.0	1,398	2,219

Race of the participant vs Average oxygen desaturation for all respiratory events with > 0% desat or arousal in REM sleep in supine position: Apneas with no oxygen desaturation threshold used or with arousal + hypopneas with > 30% flow reduction and > 0% oxygen desaturation or arousal from type II polysomnography

Visit 1

	N	Mean	StdDev	Median	Min	Max	Unknown	Total
Total	2,661	4.3	± 3.6	3.3	0.3	40.5	3,143	5,804
White	2,288	4.3	± 3.6	3.3	0.3	40.5	2,619	4,907
Black	213	4.4	± 3.4	3.5	0.5	15.8	302	515
Other	160	4.2	± 3.4	3.0	0.3	19.7	222	382

Visit 2

	N	Mean	StdDev	Median	Min	Max	Unknown	Total
Total	1,504	5.4	± 3.6	5.0	1.0	23.0	2,576	4,080
White	1,303	5.4	± 3.6	5.0	1.0	23.0	2,284	3,587
Black	95	5.4	± 3.5	4.0	1.0	18.0	161	256
Other	106	5.6	± 3.5	5.0	1.0	19.0	131	237