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Hispanic Community Health Study / Study of Latinos

Name Label Folder
slea_form
SLEA Form version
SLEA Form version Sleep Questionnaires
rmeq
Reduced Morningness Eveningness Questionnaire Raw Score
Reduced Morningness Eveningness Questionnaire Raw Score Sleep Questionnaires/Chronotype
rmeq_c5
5-level grouped Reduced Morningness Eveningness Questionnaire Raw Score
5-level grouped Reduced Morningness Eveningness Questionnaire Raw Score Sleep Questionnaires/Chronotype
sqea1
Get up time if free to plan day
Get up time if free to plan day Sleep Questionnaires/Chronotype
sqea2
Tiredness in 1st 30 min after woken in morning
Tiredness in 1st 30 min after woken in morning Sleep Questionnaires/Chronotype
sqea3
Time in evening feel tired and need sleep
Time in evening feel tired and need sleep Sleep Questionnaires/Chronotype
sqea4
'Feeling best' time of day
'Feeling best' time of day Sleep Questionnaires/Chronotype
sqea5
Morning or Evening type
Morning or Evening type Sleep Questionnaires/Chronotype
ess
Epworth Sleepiness Scale
Epworth Sleepiness Scale

This is an integer value with range from 0-24. The Epworth Sleepiness Scale assesses the daytime sleepiness of patients. Dr Murray W Johns owns the copyright in the ESS (Copyright © M.W.Johns 1990-1997). The official website is http://epworthsleepinessscale.com/. Algorithm: The ESS is computed by adding ALL 8 ITEMS (SLEA12A TO SLEA12H). If any item is missing then ESS is missing. Warning: The levels of each item need to be recoded as follows: No chance (from 1 to 0), slight chance (from 2 to 1), moderate chance (from 3 to 2) and high chance (from 4 to 3).

Sleep Questionnaires/Hypersomnia
ess_ge10
Excessive sleepiness (ESS>=10)
Excessive sleepiness (ESS>=10) Sleep Questionnaires/Hypersomnia
ess_ge10_sueno
Excessive sleepiness, collected at the Sueno visit
Excessive sleepiness, collected at the Sueno visit

Excessive daytime sleepiness, as defined as an ESS score greater than or equal to 10

Sleep Questionnaires/Hypersomnia
ess_sueno
Epworth Sleepiness Scale
Epworth Sleepiness Scale

This is an integer value with range from 0-24. The Epworth Sleepiness Scale assesses the daytime sleepiness of patients. Dr Murray W Johns owns the copyright in the ESS (Copyright © M.W.Johns 1990-1997). The website is http://epworthsleepinessscale.com. Algorithm: The ESS_SUENO is computed by adding ALL 8 ITEMS (SPEA12A TO SPEA12H). If any item is missing then ESS_SUENO is missing. Warning: The levels of each item need to be recoded as follows: No chance (from 1 to 0), slight chance (from 2 to 1), moderate chance (from 3 to 2) and high chance (from 4 to 3).

Sleep Questionnaires/Hypersomnia
slea10
Feel Sleepy during the Day
Feel Sleepy during the Day Sleep Questionnaires/Hypersomnia
slea12i
Doze Off Situations: At the dinner table
Doze Off Situations: At the dinner table Sleep Questionnaires/Hypersomnia
slea12j
Doze Off Situations: While driving
Doze Off Situations: While driving Sleep Questionnaires/Hypersomnia
spea10
Times felt sleepy during the day in past 4 wks
Times felt sleepy during the day in past 4 wks Sleep Questionnaires/Hypersomnia
spea12i
Doze off chance: At dinner table
Doze off chance: At dinner table Sleep Questionnaires/Hypersomnia
spea12j
Doze off chance: While driving
Doze off chance: While driving Sleep Questionnaires/Hypersomnia
slea12a
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)

Search for all ESS variables within this dataset

Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
slea12b
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)

Search for all ESS variables within this dataset

Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
slea12c
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)

Search for all ESS variables within this dataset

Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
slea12d
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)

Search for all ESS variables within this dataset

Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
slea12e
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)

Search for all ESS variables within this dataset

Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
slea12f
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)

Search for all ESS variables within this dataset

Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
slea12g
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)

Search for all ESS variables within this dataset

Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
slea12h
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)
spea12a
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)

Search for all ESS variables within this dataset

Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
spea12b
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)

Search for all ESS variables within this dataset

Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
spea12c
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)

Search for all ESS variables within this dataset

Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
spea12d
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)

Search for all ESS variables within this dataset

Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
spea12e
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)

Search for all ESS variables within this dataset

Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
spea12f
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)

Search for all ESS variables within this dataset

Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
spea12g
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)

Search for all ESS variables within this dataset

Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS)
spea12h
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)
slea15
Sensation in legs discomfort
Sensation in legs discomfort Sleep Questionnaires/Parasomnia
slea16
Need to relieve disconfort in legs
Need to relieve disconfort in legs Sleep Questionnaires/Parasomnia
slea17
Discomfort in legs worse when at rest
Discomfort in legs worse when at rest Sleep Questionnaires/Parasomnia
slea18
Discomfort in legs worse later in day or at night
Discomfort in legs worse later in day or at night Sleep Questionnaires/Parasomnia
spea15
Desire to move legs because discomfort
Desire to move legs because discomfort Sleep Questionnaires/Parasomnia
spea16
Need to move legs to relieve discomfort
Need to move legs to relieve discomfort Sleep Questionnaires/Parasomnia
spea17
Discomfort worse at rest, relief by activity
Discomfort worse at rest, relief by activity Sleep Questionnaires/Parasomnia
spea18
Discomfort symptoms worse later in day
Discomfort symptoms worse later in day Sleep Questionnaires/Parasomnia
ahi_ge15
Sleep Apnea defined as Apnea/Hypopnea Index (3% desat) >= 15
Sleep Apnea defined as Apnea/Hypopnea Index (3% desat) >= 15 Sleep Questionnaires/Sleep Disorder
mhea24
Sleep Disorder - Self (MHEA24)
Sleep Disorder - Self (MHEA24) Sleep Questionnaires/Sleep Disorder
mhea25a
Insomnia - Self (MHEA25A)
Insomnia - Self (MHEA25A) Sleep Questionnaires/Sleep Disorder
mhea25b
Restless Legs - Self (MHEA25B)
Restless Legs - Self (MHEA25B) Sleep Questionnaires/Sleep Disorder
mhea25c
Narcolepsy - Self (MHEA25C)
Narcolepsy - Self (MHEA25C) Sleep Questionnaires/Sleep Disorder
mhea25d
Apnea - Self (MHEA25D)
Apnea - Self (MHEA25D) Sleep Questionnaires/Sleep Disorder
mhea25d1
Apnea - CPAP/BPAP/Other (MHEA25D1)
Apnea - CPAP/BPAP/Other (MHEA25D1) Sleep Questionnaires/Sleep Disorder
mhea25e
Other Sleep Disorder - Self (MHEA25E)
Other Sleep Disorder - Self (MHEA25E) Sleep Questionnaires/Sleep Disorder
sbd5
Sleep Apnea Syndrome (Apnea/Hypopnea Index (3% desat)>=5 & ESS>=10)
Sleep Apnea Syndrome (Apnea/Hypopnea Index (3% desat)>=5 & ESS>=10) Sleep Questionnaires/Sleep Disorder
slea13
How Often Snore
How Often Snore Sleep Questionnaires/Sleep Disordered Breathing
slea14
Show often stop breathing while sleeping
Show often stop breathing while sleeping Sleep Questionnaires/Sleep Disordered Breathing
spea13
How often snore per week
How often snore per week Sleep Questionnaires/Sleep Disordered Breathing
spea14
How often stop breathing in sleep per wk
How often stop breathing in sleep per wk Sleep Questionnaires/Sleep Disordered Breathing
isi
Insomnia Severity Index
Insomnia Severity Index

This is a numeric variable with values ranging from 0-28 based on the Sleep Questionnaire II form. Missing if did not answer any of following: SQEA6, SQEA7, SQEA8, SQEA9. If SQEA10 answered 'Yes 1', but any of following missing: SQEA11, SQEA12, SQEA13, then missing. Missing if did not answer SQEA10 and SQEA11-SQEA13.

Sleep Questionnaires/Sleep Disturbance
isi_c4
4-level grouped Insomnia Severity Index
4-level grouped Insomnia Severity Index Sleep Questionnaires/Sleep Disturbance
slea11
Typical night's sleep in past 4 weeks
Typical night's sleep in past 4 weeks Sleep Questionnaires/Sleep Disturbance
slea4
Trouble falling asleep
Trouble falling asleep Sleep Questionnaires/Sleep Disturbance
slea5
Wake up several times at night
Wake up several times at night Sleep Questionnaires/Sleep Disturbance
slea6
Wake up earlier than you plan
Wake up earlier than you plan Sleep Questionnaires/Sleep Disturbance
slea7
Trouble getting back to sleep
Trouble getting back to sleep Sleep Questionnaires/Sleep Disturbance
slea8
Take sleeping pills
Take sleeping pills Sleep Questionnaires/Sleep Disturbance
slea9
Sleep difficulties make irritable (SLEA9)
Sleep difficulties make irritable (SLEA9) Sleep Questionnaires/Sleep Disturbance
spea11
Overall night sleep quality in past 4 wks
Overall night sleep quality in past 4 wks Sleep Questionnaires/Sleep Disturbance
spea4
Times Trouble falling asleep in past 4 wks
Times Trouble falling asleep in past 4 wks Sleep Questionnaires/Sleep Disturbance
spea5
Times Wake up several times at night in past 4 wks
Times Wake up several times at night in past 4 wks Sleep Questionnaires/Sleep Disturbance
spea6
Times Wake up earlier than planned in past 4 wks
Times Wake up earlier than planned in past 4 wks Sleep Questionnaires/Sleep Disturbance
spea7
Times Trouble getting back to sleep in past 4 wks
Times Trouble getting back to sleep in past 4 wks Sleep Questionnaires/Sleep Disturbance
spea8
Times Took sleeping pills in past 4 wks
Times Took sleeping pills in past 4 wks Sleep Questionnaires/Sleep Disturbance
spea9
Times Sleep difficulties made me irritable in past 4 wks
Times Sleep difficulties made me irritable in past 4 wks Sleep Questionnaires/Sleep Disturbance
sqea10
Problem w/sleep in past two weeks (Y/N)
Problem w/sleep in past two weeks (Y/N) Sleep Questionnaires/Sleep Disturbance
sqea11
Sleep problem interfere w/ daily functioning
Sleep problem interfere w/ daily functioning Sleep Questionnaires/Sleep Disturbance
sqea12
How noticeable sleep problem to others
How noticeable sleep problem to others Sleep Questionnaires/Sleep Disturbance
sqea13
How worried about sleep problem
How worried about sleep problem Sleep Questionnaires/Sleep Disturbance
sqea6
Severity of difficulty falling asleep
Severity of difficulty falling asleep Sleep Questionnaires/Sleep Disturbance
sqea7
Severity of difficulty staying alseep
Severity of difficulty staying alseep Sleep Questionnaires/Sleep Disturbance
sqea8
Severity of problem waking up too early
Severity of problem waking up too early Sleep Questionnaires/Sleep Disturbance
sqea9
Satisfaction with current sleep pattern
Satisfaction with current sleep pattern Sleep Questionnaires/Sleep Disturbance
whiirs
Total score of Women's Health Initiative Insomnia Rating Scale (WHIIRS)
Total score of Women's Health Initiative Insomnia Rating Scale (WHIIRS)

The score is calculated from non-missing values for any of the following five items: SLEA4, SLEA5, SLEA6, SLEA7 and SLEA11. The original items range from 0 to 4 and the total score from 0 to 20. In HCHS/SOL, SLEA form the scoring for questions 4 to 7 each ranged from 1 to 5 so 1 should be subtracted from each of these items to obtain the score for use in calculating WHIIRS.

Sleep Questionnaires/Sleep Disturbance
whiirs_sueno
Total score of Women's Health Initiative Insomnia Rating Scale (WHIIRS)
Total score of Women's Health Initiative Insomnia Rating Scale (WHIIRS) Sleep Questionnaires/Sleep Disturbance
mid_sleep_time_wkday_sueno
Weekday average of bedtime and wakeup time, in hours
Weekday average of bedtime and wakeup time, in hours Sleep Questionnaires/Sleep Habits
mid_sleep_time_wkend_sueno
Weekend average of bedtime and wakeup time, in hours
Weekend average of bedtime and wakeup time, in hours Sleep Questionnaires/Sleep Habits
slea1a_2401
Time Usually go to Bed: Work/School Days (24 hrs)
Time Usually go to Bed: Work/School Days (24 hrs) Sleep Questionnaires/Sleep Habits
slea1c_2401
Time Usually go to Bed: Non-Work/School Days (24 hrs)
Time Usually go to Bed: Non-Work/School Days (24 hrs) Sleep Questionnaires/Sleep Habits
slea2a_2401
Time Usually Wake Up: Work/School Days (24 hrs)
Time Usually Wake Up: Work/School Days (24 hrs) Sleep Questionnaires/Sleep Habits
slea2c_2401
Time Usually Wake Up: Non-Work/School Days (24 hrs)
Time Usually Wake Up: Non-Work/School Days (24 hrs) Sleep Questionnaires/Sleep Habits
slea3
Nap for 5 min or more during a usual week
Nap for 5 min or more during a usual week Sleep Questionnaires/Sleep Habits
slpdur
Average sleep duration (hours)
Average sleep duration (hours)

This is a numeric variable that calculates the average daily sleep duration during an entire week (five weekdays and two weekend days), using self-reported sleep data.

Sleep Questionnaires/Sleep Habits
slpdur_sueno
Average sleep duration
Average sleep duration Sleep Questionnaires/Sleep Habits
slpdur_wkday
Weekday sleep duration (hours)
Weekday sleep duration (hours)

This is a numeric variable that calculates the self-reported sleep duration during weekdays.

Sleep Questionnaires/Sleep Habits
slpdur_wkday_sueno
Weekday sleep duration
Weekday sleep duration Sleep Questionnaires/Sleep Habits
slpdur_wkend
Weekend sleep duration (hours)
Weekend sleep duration (hours)

This is a numeric variable that calculates the self-reported sleep duration during weekend days.

Sleep Questionnaires/Sleep Habits
slpdur_wkend_sueno
Weekend sleep duration
Weekend sleep duration Sleep Questionnaires/Sleep Habits
spea1a_2401
Bedtime WEEKDAY (24-hour clock)
Bedtime WEEKDAY (24-hour clock) Sleep Questionnaires/Sleep Habits
spea1b_2401
Bedtime WEEKEND (24-hour clock)
Bedtime WEEKEND (24-hour clock) Sleep Questionnaires/Sleep Habits
spea2a_2401
Wakeup time WEEKDAY (24-hour clock)
Wakeup time WEEKDAY (24-hour clock) Sleep Questionnaires/Sleep Habits
spea2b_2401
Wakeup time WEEKEND (24-hour clock)
Wakeup time WEEKEND (24-hour clock) Sleep Questionnaires/Sleep Habits
spea3
Times Nap 5+ min during usual week
Times Nap 5+ min during usual week Sleep Questionnaires/Sleep Habits
sqea14
TV in bedroom (Y/N)
TV in bedroom (Y/N) Sleep Questionnaires/Sleep Habits