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Heart Biomarker Evaluation in Apnea Treatment

Name Label Folder
bothered
Berlin Questionnaire: Has your snoring ever bothered other people?
Berlin Questionnaire: Has your snoring ever bothered other people?

Item from the Berlin Questionnaire. Netzer et al, 1999 (PubMed ID: 10507956)

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Sleep Questionnaires/Berlin Questionnaire
bscore
Berlin Questionnaire: Total score
Berlin Questionnaire: Total score

Hand-calculated Berlin score from the Berlin Questionnaire. Berlin Questionnaire is divided into three categories. Category 1 evaluates sleep and snoring behavior. Category 2 determines the presence of daytime sleepiness. Category 3 assesses the participant's history of hypertension and obesity. The summary score is the number of positive categories. Netzer et al, 1999 (PubMed ID: 10507956)

Search for all Berlin Questionnaire variables within this dataset

Sleep Questionnaires/Berlin Questionnaire
doyousnore
Berlin Questionnaire: Do you snore?
Berlin Questionnaire: Do you snore?

Item from the Berlin Questionnaire. Netzer et al, 1999 (PubMed ID: 10507956)

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Sleep Questionnaires/Berlin Questionnaire
feeltired
Berlin Questionnaire: How often do you feel tired or fatigued after your sleep?
Berlin Questionnaire: How often do you feel tired or fatigued after your sleep?

Item from the Berlin Questionnaire. Netzer et al, 1999 (PubMed ID: 10507956)

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Sleep Questionnaires/Berlin Questionnaire
highbp
Berlin Questionnaire: Do you have high blood pressure?
Berlin Questionnaire: Do you have high blood pressure?

Item from the Berlin Questionnaire. Netzer et al, 1999 (PubMed ID: 10507956)

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Sleep Questionnaires/Berlin Questionnaire
nodded
Berlin Questionnaire: Have you ever nodded off or fallen asleep while driving a vehicle?
Berlin Questionnaire: Have you ever nodded off or fallen asleep while driving a vehicle?

Item from the Berlin Questionnaire. Netzer et al, 1999 (PubMed ID: 10507956)

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Sleep Questionnaires/Berlin Questionnaire
nodoften
Berlin Questionnaire: Have you ever nodded off or fallen asleep while driving a vehicle? If yes, how often does it occur
Berlin Questionnaire: Have you ever nodded off or fallen asleep while driving a vehicle? If yes, how often does it occur

Item from the Berlin Questionnaire. Netzer et al, 1999 (PubMed ID: 10507956)

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Sleep Questionnaires/Berlin Questionnaire
oftensnore
Berlin Questionnaire: How often do you snore?
Berlin Questionnaire: How often do you snore?

Item from the Berlin Questionnaire. Netzer et al, 1999 (PubMed ID: 10507956)

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Sleep Questionnaires/Berlin Questionnaire
quitbreath
Berlin Questionnaire: Has anyone noticed that you quit breathing during your sleep?
Berlin Questionnaire: Has anyone noticed that you quit breathing during your sleep?

Item from the Berlin Questionnaire. Netzer et al, 1999 (PubMed ID: 10507956)

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Sleep Questionnaires/Berlin Questionnaire
snoringis
Berlin Questionnaire: Your snoring is.. (how loud)
Berlin Questionnaire: Your snoring is.. (how loud)

Item from the Berlin Questionnaire. Netzer et al, 1999 (PubMed ID: 10507956)

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Sleep Questionnaires/Berlin Questionnaire
wakingtime
Berlin Questionnaire: During your wake time, do you feel tired, fatigued, or not up to par?
Berlin Questionnaire: During your wake time, do you feel tired, fatigued, or not up to par?

Item from the Berlin Questionnaire. Netzer et al, 1999 (PubMed ID: 10507956)

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Sleep Questionnaires/Berlin Questionnaire
dinner
Chance of dozing while at the dinner table
Chance of dozing while at the dinner table

Additional item added to the Epworth Sleepiness Scale

Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
driving
Chance of dozing while driving
Chance of dozing while driving

Additional item added to the Epworth Sleepiness Scale

Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
escore
Epworth Sleepiness Scale: Total score
Epworth Sleepiness Scale: Total score

Calculated - Total score based on an 8-item questionnaires ranking likelihood of dozing off Johns MW 1991 (PubMed ID: 1798888). Scale 0-3 for individual items; 0 to 24 for overall score.

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Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
inact
Epworth Sleepiness Scale: Chance of dozing while sitting, inactive in a public place
Epworth Sleepiness Scale: Chance of dozing while sitting, inactive in a public place

Item from the Epworth Sleepiness Scale Johns MW 1991 (PubMed ID: 1798888)

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Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
lying
Epworth Sleepiness Scale: Chance of dozing while lying down in the afternoon when circumstances permit
Epworth Sleepiness Scale: Chance of dozing while lying down in the afternoon when circumstances permit

Item from the Epworth Sleepiness Scale Johns MW 1991 (PubMed ID: 1798888)

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Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
passeng
Epworth Sleepiness Scale: Chance of dozing as a passenger in a car for an hour without a break
Epworth Sleepiness Scale: Chance of dozing as a passenger in a car for an hour without a break

Item from the Epworth Sleepiness Scale Johns MW 1991 (PubMed ID: 1798888)

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Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
sitquiet
Epworth Sleepiness Scale: Chance of dozing while sitting quietly after lunch without alcohol
Epworth Sleepiness Scale: Chance of dozing while sitting quietly after lunch without alcohol

Item from the Epworth Sleepiness Scale Johns MW 1991 (PubMed ID: 1798888)

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Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
sitread
Epworth Sleepiness Scale: Chance of dozing while sitting and reading
Epworth Sleepiness Scale: Chance of dozing while sitting and reading

Item from the Epworth Sleepiness Scale Johns MW 1991 (PubMed ID: 1798888)

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Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
sittalk
Epworth Sleepiness Scale: Chance of dozing while sitting and talking to someone
Epworth Sleepiness Scale: Chance of dozing while sitting and talking to someone

Item from the Epworth Sleepiness Scale Johns MW 1991 (PubMed ID: 1798888)

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Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
stopped
Epworth Sleepiness Scale: Chance of dozing while in a car, while stopped for a few minutes in traffic
Epworth Sleepiness Scale: Chance of dozing while in a car, while stopped for a few minutes in traffic

Item from the Epworth Sleepiness Scale Johns MW 1991 (PubMed ID: 1798888)

Search for all ESS variables within this dataset

Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
watchtv
Epworth Sleepiness Scale: Chance of dozing while watching TV
Epworth Sleepiness Scale: Chance of dozing while watching TV

Item from the Epworth Sleepiness Scale Johns MW 1991 (PubMed ID: 1798888)

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Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
excsleepy
NHANES: In the past 4 weeks, how often feel excessively or overly sleepy during the day
NHANES: In the past 4 weeks, how often feel excessively or overly sleepy during the day

Item from the National Health and Nutrition Examination Survey (NHANES). NHANES Questions on Sleep Documentation

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Sleep Questionnaires/National Health and Nutrition Examination Survey (NHANES) Sleep Questionnaires
notenough
NHANES: In the past 4 weeks, how often not get enough sleep
NHANES: In the past 4 weeks, how often not get enough sleep

Item from the National Health and Nutrition Examination Survey (NHANES). NHANES Questions on Sleep Documentation

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Sleep Questionnaires/National Health and Nutrition Examination Survey (NHANES) Sleep Questionnaires
tookpills
NHANES: In the past 4 weeks, how often take pills to help you sleep
NHANES: In the past 4 weeks, how often take pills to help you sleep

Item from the National Health and Nutrition Examination Survey (NHANES). NHANES Questions on Sleep Documentation

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Sleep Questionnaires/National Health and Nutrition Examination Survey (NHANES) Sleep Questionnaires
trfallaslp
NHANES: In the past 4 weeks, how often have trouble falling asleep
NHANES: In the past 4 weeks, how often have trouble falling asleep

Item from the National Health and Nutrition Examination Survey (NHANES). NHANES Questions on Sleep Documentation

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Sleep Questionnaires/National Health and Nutrition Examination Survey (NHANES) Sleep Questionnaires
unrested
NHANES: In the past 4 weeks, how often feel unrested during the day, no matter how many hours of sleep
NHANES: In the past 4 weeks, how often feel unrested during the day, no matter how many hours of sleep

Item from the National Health and Nutrition Examination Survey (NHANES). NHANES Questions on Sleep Documentation

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Sleep Questionnaires/National Health and Nutrition Examination Survey (NHANES) Sleep Questionnaires
wakeearly
NHANES: In the past 4 weeks, how often wake up too early in the morning and unable to get back to sleep
NHANES: In the past 4 weeks, how often wake up too early in the morning and unable to get back to sleep

Item from the National Health and Nutrition Examination Survey (NHANES). NHANES Questions on Sleep Documentation

Search for all NHANES variables within this dataset

Sleep Questionnaires/National Health and Nutrition Examination Survey (NHANES) Sleep Questionnaires
wokediff
NHANES: In the past 4 weeks, how often wake up during night and have trouble getting back to sleep
NHANES: In the past 4 weeks, how often wake up during night and have trouble getting back to sleep

Item from the National Health and Nutrition Examination Survey (NHANES). NHANES Questions on Sleep Documentation

Search for all NHANES variables within this dataset

Sleep Questionnaires/National Health and Nutrition Examination Survey (NHANES) Sleep Questionnaires
movelegs
Desire to move legs in the last month
Desire to move legs in the last month

In the last month, did you ever experience a desire to move your legs because of discomfort or disagreeable sensations in your legs?

Sleep Questionnaires/Parasomnia
moverelieve
Need to move to relieve pain
Need to move to relieve pain

Do you sometimes feel the need to move to relieve the discomfort, for example by walking, or to relieve the discomfort by rubbing your legs?

Sleep Questionnaires/Parasomnia
worselater
Symptoms worse later in the day or at night
Symptoms worse later in the day or at night

Do you sometimes feel the need to move to relieve the discomfort, for example by walking, or to relieve the discomfort by rubbing your legs? Are these symptoms worse later in the day or at night?

Sleep Questionnaires/Parasomnia
worserest
Symptoms worse when at rest
Symptoms worse when at rest

Do you sometimes feel the need to move to relieve the discomfort, for example by walking, or to relieve the discomfort by rubbing your legs? Are these symptoms worse when you are at rest, with at least temporary relief by activity?

Sleep Questionnaires/Parasomnia
dxapnea
Sleep Apnea: Self-reported year of diagnosis by a physician
Sleep Apnea: Self-reported year of diagnosis by a physician Sleep Questionnaires/Sleep Disorder
dxinsomnia
Insomnia: Self-reported year of diagnosis by a physician
Insomnia: Self-reported year of diagnosis by a physician Sleep Questionnaires/Sleep Disorder
dxrestlesslegs
Restless Legs or Periodic Leg Movements: Self-reported year of diagnosis by a physician
Restless Legs or Periodic Leg Movements: Self-reported year of diagnosis by a physician Sleep Questionnaires/Sleep Disorder
bsnore
Ever snored
Ever snored

Have you ever snored (now or at any time in the past)?

Sleep Questionnaires/Sleep Disordered Breathing
bsnorefq
Frequency of snoring
Frequency of snoring

How often do you snore now

Sleep Questionnaires/Sleep Disordered Breathing
fsnore
Snored in last month
Snored in last month Sleep Questionnaires/Sleep Disordered Breathing
fsnorefq
Frequency of snoring in last month
Frequency of snoring in last month Sleep Questionnaires/Sleep Disordered Breathing
snorted
Snorted or gasped in the last month
Snorted or gasped in the last month

In the last month, were there times when you snorted or gasped during your sleep?

Sleep Questionnaires/Sleep Disordered Breathing
snortedfq
Frequency of snorting or gasping in the last month
Frequency of snorting or gasping in the last month

In the last month, how often did you have times when you snorted or gasped during your sleep?

Sleep Questionnaires/Sleep Disordered Breathing
stopbreath
Stopped breathing in the last month
Stopped breathing in the last month

In the last month, were there times when you stopped breathing during your sleep?

Sleep Questionnaires/Sleep Disordered Breathing
stopbreathfq
Frequency of stopped breathing in the last month
Frequency of stopped breathing in the last month

In the last month, how often did you have times when you stopped breathing during your sleep?

Sleep Questionnaires/Sleep Disordered Breathing
awakened
Awakened in the last month by trouble breathing
Awakened in the last month by trouble breathing

In the last month, have you been awakened at night by trouble breathing?

Sleep Questionnaires/Sleep Disturbance
bathroom
Awakened in last month, need to go to bathroom
Awakened in last month, need to go to bathroom Sleep Questionnaires/Sleep Disturbance
chestpain
Awakened in the last month by chest pain or tightness
Awakened in the last month by chest pain or tightness Sleep Questionnaires/Sleep Disturbance
coughing
Awakened in last month, coughing or wheezing
Awakened in last month, coughing or wheezing Sleep Questionnaires/Sleep Disturbance
heartburn
Awakened in the last month by heartburn or indigestion
Awakened in the last month by heartburn or indigestion Sleep Questionnaires/Sleep Disturbance
legcramps
Awakened in the past month by leg cramps
Awakened in the past month by leg cramps Sleep Questionnaires/Sleep Disturbance
noisesurr
Awakened in the last month by noise in your surroundings
Awakened in the last month by noise in your surroundings Sleep Questionnaires/Sleep Disturbance
painjoints
Awakened in the last month by pain in your joints
Awakened in the last month by pain in your joints Sleep Questionnaires/Sleep Disturbance
shortbreath
Awakened in the last month by shortness of breath
Awakened in the last month by shortness of breath Sleep Questionnaires/Sleep Disturbance
sweats
Awakened in the last month, sweats
Awakened in the last month, sweats Sleep Questionnaires/Sleep Disturbance
alcoholbed
Alcohol consumption, two hours before bedtime
Alcohol consumption, two hours before bedtime

When you drink alcohol, do you usually drink during the two hours before bedtime?

Sleep Questionnaires/Sleep Habits
asleepmn
Self-reported sleep onset latency from survey questionnaires
Self-reported sleep onset latency from survey questionnaires

How many minutes does it usually take you to fall asleep at bedtime?

Sleep Questionnaires/Sleep Habits
nap5min
How many naps in a usual week
How many naps in a usual week

During a usual week, how many times do you nap for 5 minutes or more? (Write in "0" if you do not take naps.)

Sleep Questionnaires/Sleep Habits
smoke
Smoking, in the bedroom
Smoking, in the bedroom

Do you smoke in the bedroom?

Sleep Questionnaires/Sleep Habits
wdfaap
Self-reported start time of the in-bed period on weekdays from survey questionnaires (AM/PM)
Self-reported start time of the in-bed period on weekdays from survey questionnaires (AM/PM)

Conventionally this variable would be called time to bed.

Sleep Questionnaires/Sleep Habits
wdfahr
Self-reported start time of the in-bed period on weekdays from survey questionnaires (hour)
Self-reported start time of the in-bed period on weekdays from survey questionnaires (hour)

Conventionally this variable would be called time to bed.

Sleep Questionnaires/Sleep Habits
wdfamn
Self-reported start time of the in-bed period on weekdays from survey questionnaires (minute)
Self-reported start time of the in-bed period on weekdays from survey questionnaires (minute)

Conventionally this variable would be called time to bed.

Sleep Questionnaires/Sleep Habits
wdwuap
Self-reported end time of the in-bed period on weekdays from survey questionnaires (AM/PM)
Self-reported end time of the in-bed period on weekdays from survey questionnaires (AM/PM)

Conventionally this variable would be called wake up time.

Sleep Questionnaires/Sleep Habits
wdwuhr
Self-reported end time of the in-bed period on weekdays from survey questionnaires (hour)
Self-reported end time of the in-bed period on weekdays from survey questionnaires (hour)

Conventionally this variable would be called wake up time.

Sleep Questionnaires/Sleep Habits
wdwumn
Self-reported end time of the in-bed period on weekdays from survey questionnaires (minute)
Self-reported end time of the in-bed period on weekdays from survey questionnaires (minute)

Conventionally this variable would be called wake up time.

Sleep Questionnaires/Sleep Habits
wefaap
Self-reported start time of the in-bed period on weekends from survey questionnaires (AM/PM)
Self-reported start time of the in-bed period on weekends from survey questionnaires (AM/PM)

Conventionally this variable would be called time to bed.

Sleep Questionnaires/Sleep Habits
wefahr
Self-reported start time of the in-bed period on weekends from survey questionnaires (hour)
Self-reported start time of the in-bed period on weekends from survey questionnaires (hour)

Conventionally this variable would be called time to bed.

Sleep Questionnaires/Sleep Habits
wefamn
Self-reported start time of the in-bed period on weekends from survey questionnaires (minute)
Self-reported start time of the in-bed period on weekends from survey questionnaires (minute)

Conventionally this variable would be called time to bed.

Sleep Questionnaires/Sleep Habits
wewuap
Self-reported end time of the in-bed period on weekends from survey questionnaires (AM/PM)
Self-reported end time of the in-bed period on weekends from survey questionnaires (AM/PM)

Conventionally this variable would be called wake up time.

Sleep Questionnaires/Sleep Habits
wewuhr
Self-reported end time of the in-bed period on weekends from survey questionnaires (hour)
Self-reported end time of the in-bed period on weekends from survey questionnaires (hour)

Conventionally this variable would be called wake up time.

Sleep Questionnaires/Sleep Habits
wewumn
Self-reported end time of the in-bed period on weekends from survey questionnaires (minute)
Self-reported end time of the in-bed period on weekends from survey questionnaires (minute)

Conventionally this variable would be called wake up time.

Sleep Questionnaires/Sleep Habits