Related Variables

contact Interim Follow-up: Able to contact participant Administrative/Interim
fvc Forced Vital Capacity (FVC) (Sleep Heart Health Study Visit One (SHHS1)) Clinical Data/Diagnostic Studies/Lung Function
ankbp Supine ankle systolic blood pressure (BP) Clinical Data/Vital Signs/Seated Blood Pressure
armbp Supine arm systolic blood pressure (BP) Clinical Data/Vital Signs/Seated Blood Pressure
avgdias Interim Follow-up: Average diastolic blood pressure

Sleep Heart Health Study (SHHS) protocol: average of 2nd and 3rd reading PARENT STUDY: average of all three readings

Clinical Data/Vital Signs/Seated Blood Pressure/Interim
avgsys Interim Follow-up: Average systolic blood pressure

Sleep Heart Health Study (SHHS) protocol: average of 2nd and 3rd reading PARENT STUDY: average of all three readings

Clinical Data/Vital Signs/Seated Blood Pressure/Interim
bpprotocol Interim Follow-up: Protocol used to measure blood pressure (BP)

Protocol indicator for avgdias and avgsys

Clinical Data/Vital Signs/Seated Blood Pressure/Interim
bptime Interim Follow-up: Time blood pressure (BP) was measured Clinical Data/Vital Signs/Seated Blood Pressure/Interim
cuffsize Interim Follow-up: Cuff size Clinical Data/Vital Signs/Seated Blood Pressure/Interim
diastolic1 Interim Follow-up: Diastolic blood pressure (BP) - first reading Clinical Data/Vital Signs/Seated Blood Pressure/Interim
diastolic2 Interim Follow-up: Diastolic blood pressure (BP) - second reading Clinical Data/Vital Signs/Seated Blood Pressure/Interim
diastolic3 Interim Follow-up: Diastolic blood pressure (BP) - third reading Clinical Data/Vital Signs/Seated Blood Pressure/Interim
palpatedsyst Interim Follow-up: Palpated systolic blood pressure Clinical Data/Vital Signs/Seated Blood Pressure/Interim
systolic1 Interim Follow-up: Systolic blood pressure (BP) - first reading Clinical Data/Vital Signs/Seated Blood Pressure/Interim
systolic2 Interim Follow-up: Systolic blood pressure (BP) - second reading Clinical Data/Vital Signs/Seated Blood Pressure/Interim
systolic3 Interim Follow-up: Systolic blood pressure (BP) - third reading Clinical Data/Vital Signs/Seated Blood Pressure/Interim
aai Ankle-arm Blood Pressure (BP) Index (Sleep Heart Health Study Visit One (SHHS1))

Ratio of ankle to arm systolic blood pressure (BP)

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS1
dias120 Diastolic blood pressure (BP): reading 1 of 3 (Sleep Heart Health Study Visit One (SHHS1))

Seated diastolic blood pressure (BP)- first reading

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS1
dias220 Diastolic blood pressure (BP): reading 2 of 3 (Sleep Heart Health Study Visit One (SHHS1))

Seated diastolic blood pressure (BP)- second reading

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS1
dias320 Diastolic blood pressure (BP): reading 3 of 3 (Sleep Heart Health Study Visit One (SHHS1))

Seated diastolic blood pressure (BP)- third reading

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS1
diasbp Average Diastolic blood pressure (BP) (Sleep Heart Health Study Visit One (SHHS1))

Seated Diastolic Blood Pressure (BP)

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS1
syst120 Systolic blood pressure (BP): reading 1 of 3 (Sleep Heart Health Study Visit One (SHHS1))

Seated systolic blood pressure (BP)- first reading

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS1
syst220 Systolic blood pressure (BP): reading 2 of 3 (Sleep Heart Health Study Visit One (SHHS1))

Seated systolic blood pressure (BP)- second reading

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS1
syst320 Systolic blood pressure (BP): reading 3 of 3 (Sleep Heart Health Study Visit One (SHHS1))

Seated systolic blood pressure (BP)- third reading

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS1
systbp Average Systolic blood pressure (BP) (Sleep Heart Health Study Visit One (SHHS1))

Seated Systolic Blood Pressure (BP) (Average of two measurements)

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS1
avg23bpd_s2 Average Diastolic blood pressure (BP) (Sleep Heart Health Study Visit Two (SHHS2))

Average of 2nd and 3rd Diastolic Blood Pressure (BP) measures

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS2
avg23bps_s2 Average Systolic blood pressure (BP) (Sleep Heart Health Study Visit Two (SHHS2))

Average of 2nd and 3rd Systolic Blood Pressure (BP) measures

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS2
pm217 Site of Arm blood pressure (BP) Measurement (Sleep Heart Health Study Visit Two (SHHS2))

17. Arm blood pressure (BP) site:

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS2
pm220a1 Systolic blood pressure (BP) (measurement 1) (Sleep Heart Health Study Visit Two (SHHS2))

20. Seated Blood Pressure (BP): a. First reading: systolic

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS2
pm220a2 Diastolic blood pressure (BP) (measurement 1) (Sleep Heart Health Study Visit Two (SHHS2))

20. Seated Blood Pressure (BP): a. First reading: diastolic

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS2
pm220b1 Systolic blood pressure (BP) (measurement 2) (Sleep Heart Health Study Visit Two (SHHS2))

20. Seated Blood Pressure (BP): b. Second reading: systolic

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS2
pm220b2 Diastolic blood pressure (BP) (measurement 2) (Sleep Heart Health Study Visit Two (SHHS2))

20. Seated Blood Pressure (BP): b. Second reading: diastolic

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS2
pm220c1 Systolic blood pressure (BP) (measurement 3) (Sleep Heart Health Study Visit Two (SHHS2))

20. Seated Blood Pressure (BP): c. Third reading: systolic

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS2
pm220c2 Diastolic blood pressure (BP) (measurement 3) (Sleep Heart Health Study Visit Two (SHHS2))

20. Seated Blood Pressure (BP): c. Third reading: diastolic

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS2
pm226a Doppler Systolic blood pressure (BP) (Sleep Heart Health Study Visit Two (SHHS2))

26. Ankle-arm Blood Pressure Index (AAI) Doppler Obliteration Pressure a. Doppler Systolic:

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS2
pm226b Physical Measurements (Sleep Heart Health Study Visit Two (SHHS2)): Max inflation level Ankle-arm Blood Pressure Index (AAI BP)

26. Ankle-arm Blood Pressure Index (AAI) Doppler Obliteration Pressure b. Max inflation level: (palpated +30)

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS2
pm226c Physical Measurements (Sleep Heart Health Study Visit Two (SHHS2)): 1st: Rt/left arm systolic blood pressure (BP)

First readings: Record in order shown (If reading for one leg not available, code as "n__".) c. Right or left arm brachial systolic blood pressure (BP):

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS2
pm226d Physical Measurements (Sleep Heart Health Study Visit Two (SHHS2)): 1st: Rt leg posterior systolic blood pressure (BP)

First readings: Record in order shown (If reading for one leg not available, code as "n__".) d. Right leg posterior tibial systolic blood pressure (BP):

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS2
pm226e Physical Measurements (Sleep Heart Health Study Visit Two (SHHS2)): 1st: Left leg posterior systolic blood pressure (BP)

First readings: Record in order shown (If reading for one leg not available, code as "n__".) e. Left leg posterior tibial systolic blood pressure (BP):

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS2
pm226f Physical Measurements (Sleep Heart Health Study Visit Two (SHHS2)): 2nd: Left leg posterior systolic blood pressure (BP)

Wait 30 seconds before second readings. Second readings: Record in order shown (If no second reading, code as "n__".) f. Left leg posterior tibial systolic blood pressure (BP):

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS2
pm226g Physical Measurements (Sleep Heart Health Study Visit Two (SHHS2)): 2nd: Rt leg posterior systolic blood pressure (BP)

Wait 30 seconds before second readings. Second readings: Record in order shown (If no second reading, code as "n__".) g. Right leg posterior tibial systolic blood pressure (BP):

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS2
pm226h Physical Measurements (Sleep Heart Health Study Visit Two (SHHS2)): 2nd: Rt/left arm systolic blood pressure (BP)

Wait 30 seconds before second readings. Second readings: Record in order shown (If no second reading, code as "n__".) h. Right or left arm brachial systolic blood pressure (BP):

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS2
pm227 Site of Arm (Ankle Arm Blood Pressure Index-AAI) Measurement (Sleep Heart Health Study Visit Two (SHHS2))

27. Arm blood pressure (BP) site for Ankle Arm Blood Pressure Index (AAI):

Clinical Data/Vital Signs/Seated Blood Pressure/SHHS2