timepoint - Search - Sleep Data - National Sleep Research Resource

Visit number

timepoint under Administrative in HEARTBEAT variables

Hip

v4hipg under Anthropometry in SOF variables

This variable was collected at visit 4, a different timepoint than the 'Visit 8' sleep variables

Waist

v4wais under Anthropometry in SOF variables

This variable was collected at visit 4, a different timepoint than the 'Visit 8' sleep variables

Waist to hip ratio

v4wsthip under Anthropometry in SOF variables

This variable was collected at visit 4, a different timepoint than the 'Visit 8' sleep variables

Diastolic blood pressure (DBP) lying down

v1lidias under Clinical Data/Vital Signs/Seated Blood Pressure in SOF variables

This variable was collected at visit 1, a different timepoint than the 'Visit 8' sleep variables

Systolic blood pressure (SBP) lying down

v1lisys under Clinical Data/Vital Signs/Seated Blood Pressure in SOF variables

This variable was collected at visit 1, a different timepoint than the 'Visit 8' sleep variables

Diastolic blood pressure (DBP) standing up

v1stddia under Clinical Data/Vital Signs/Seated Blood Pressure in SOF variables

This variable was collected at visit 1, a different timepoint than the 'Visit 8' sleep variables

Systolic blood pressure (SBP) standing up

v1stdsys under Clinical Data/Vital Signs/Seated Blood Pressure in SOF variables

This variable was collected at visit 1, a different timepoint than the 'Visit 8' sleep variables

Diastolic blood pressure (DBP) sitting down

v9sitdia under Clinical Data/Vital Signs/Seated Blood Pressure in SOF variables

This variable was collected at visit 9, a different timepoint than the 'Visit 8' sleep variables

Systolic blood pressure (SBP) sitting down

v9sitsys under Clinical Data/Vital Signs/Seated Blood Pressure in SOF variables

This variable was collected at visit 9, a different timepoint than the 'Visit 8' sleep variables

Pulse lying down

v1lbppls under Clinical Data/Vital Signs in SOF variables

This variable was collected at visit 1, a different timepoint than the 'Visit 8' sleep variables

Pulse standing

v1sbppls under Clinical Data/Vital Signs in SOF variables

This variable was collected at visit 1, a different timepoint than the 'Visit 8' sleep variables

In the past 12 months, have you had at least one drink of any kind of alcoholic beverage?

v1drink under Lifestyle and Behavioral Health in SOF variables

This variable was collected at visit 1, a different timepoint than the 'Visit 8' sleep variables

Drinks per week adjusted for atypical drinking

v1drwka under Lifestyle and Behavioral Health in SOF variables

This variable was collected at visit 1, a different timepoint than the 'Visit 8' sleep variables

Diabetes with insulin info

v1diabcl under Medical History in SOF variables

This variable was collected at visit 1, a different timepoint than the 'Visit 8' sleep variables

Hypertension status

v1hyten under Medical History in SOF variables

Defined by systolic blood pressure > 160, diastolic blood pressure > 90, or use of thiazides. This variable was collected at visit 1, a different timepoint than the 'Visit 8' sleep variables.

Has a doctor ever told you that you have congestive heart failure (CHF)?

v2echf under Medical History in SOF variables

This variable was collected at visit 2, a different timepoint than the 'Visit 8' sleep variables

Has a doctor ever told you that you have an enlarged heart?

v2enghrt under Medical History in SOF variables

This variable was collected at visit 2, a different timepoint than the 'Visit 8' sleep variables

Has a doctor ever told you that you have an abnormal EKG, ECG, or electrocardiogram?

v4ekg under Medical History in SOF variables

This variable was collected at visit 4, a different timepoint than the 'Visit 8' sleep variables

Are you currently being treated for this condition by a doctor?

v4hrtdtx under Medical History in SOF variables

This variable was collected at visit 4, a different timepoint than the 'Visit 8' sleep variables

Has a doctor ever told you that you have seizures (fits or convulsions)?

v4seiz under Medical History in SOF variables

This variable was collected at visit 4, a different timepoint than the 'Visit 8' sleep variables

In the last two years, has a doctor told you that you have cancer?

v5scancr under Medical History in SOF variables

This variable was collected at visit 5, a different timepoint than the 'Visit 8' sleep variables

Has a doctor or other health care provider ever told you that you had angina?

v6sangin under Medical History in SOF variables

This variable was collected at visit 6, a different timepoint than the 'Visit 8' sleep variables

Has a doctor or other health care provider ever told you that you have congestive heart failure (CHF), enlarged heart?

v6scong under Medical History in SOF variables

This variable was collected at visit 6, a different timepoint than the 'Visit 8' sleep variables

Has a doctor or other health care provider ever told you that you have chronic obstructive lung disease (COPD), chronic bronchitis, asthma, emphysema?

v6scopd under Medical History in SOF variables

This variable was collected at visit 6, a different timepoint than the 'Visit 8' sleep variables