Variables

4291 variables.
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Module Label Name Description Type
Targeted serum metabolomics (CHRIS baseline) x0pt165a SM (OH) C22:2 assay flags Hydroxysphingomyeline C22:2 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt166 SM (OH) C24:1 Hydroxysphingomyeline C24:1 Float
Targeted serum metabolomics (CHRIS baseline) x0pt166a SM (OH) C24:1 assay flags Hydroxysphingomyeline C24:1 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt167 SM C16:0 Sphingomyeline C16:0 Float
Targeted serum metabolomics (CHRIS baseline) x0pt167a SM C16:0 assay flags Sphingomyeline C16:0 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt168 SM C16:1 Sphingomyeline C16:1 Float
Targeted serum metabolomics (CHRIS baseline) x0pt168a SM C16:1 assay flags Sphingomyeline C16:1 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt169 SM C18:0 Sphingomyeline C18:0 Float
Targeted serum metabolomics (CHRIS baseline) x0pt169a SM C18:0 assay flags Sphingomyeline C18:0 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt170 SM C18:1 Sphingomyeline C18:1 Float
Targeted serum metabolomics (CHRIS baseline) x0pt170a SM C18:1 assay flags Sphingomyeline C18:1 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt171 SM C20:2 Sphingomyeline C20:2 Float
Targeted serum metabolomics (CHRIS baseline) x0pt171a SM C20:2 assay flags Sphingomyeline C20:2 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt172 SM C24:0 Sphingomyeline C24:0 Float
Targeted serum metabolomics (CHRIS baseline) x0pt172a SM C24:0 assay flags Sphingomyeline C24:0 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt173 SM C24:1 Sphingomyeline C24:1 Float
Targeted serum metabolomics (CHRIS baseline) x0pt173a SM C24:1 assay flags Sphingomyeline C24:1 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt174 SM C26:0 Sphingomyeline C26:0 Float
Targeted serum metabolomics (CHRIS baseline) x0pt174a SM C26:0 assay flags Sphingomyeline C26:0 flags Categorical
Targeted serum metabolomics (CHRIS baseline) x0pt175 SM C26:1 Sphingomyeline C26:1 Float
Targeted serum metabolomics (CHRIS baseline) x0pt175a SM C26:1 assay flags Sphingomyeline C26:1 flags Categorical
TOPMed-imputed genotypes (CHRIS baseline) - NOT IN USE x0gn03 TOPMed-imputed genotype data CHRISGT and Minimac-imputed variants using the TOPMed reference panel (aligned to GRCh38) Boolean
Stroke (CHRIS baseline) x0st00 Stroke (diagnosed) Have you ever been told by a doctor that you had a stroke? Categorical
Stroke (CHRIS baseline) x0st00a Stroke (No. of strokes) In total, how many strokes have you had? Integer
Stroke (CHRIS baseline) x0st01a Stroke #1 In which year did the first stroke occur? Integer
Stroke (CHRIS baseline) x0st01b Stroke #1: In-patient treatment Were you treated inpatient in a hospital at that time? Categorical
Stroke (CHRIS baseline) x0st02a Stroke #2 In which year did the second stroke occur? Integer
Stroke (CHRIS baseline) x0st02b Stroke #2: In-patient treatment Were you treated inpatient in a hospital at that time? Categorical
Stroke (CHRIS baseline) x0st03a Stroke #3 In which year did the third stroke occur? Integer
Stroke (CHRIS baseline) x0st03b Stroke #3: In-patient treatment Were you treated inpatient in a hospital at that time? Categorical
Stroke (CHRIS baseline) x0st04a Stroke #4 In which year did the fourth stroke occur? Integer
Stroke (CHRIS baseline) x0st04b Stroke #4: In-patient treatment Were you treated inpatient in a hospital at that time? Categorical
Stroke (CHRIS baseline) x0st05a Stroke #5 In which year did the fifth stroke occur? Integer
Stroke (CHRIS baseline) x0st05b Stroke #5: In-patient treatment Were you treated inpatient in a hospital at that time? Categorical
Stroke (CHRIS baseline) x0st06a First stroke (month) When did the first stroke occur? Month Categorical
Stroke (CHRIS baseline) x0st06b First stroke (year) When did the first stroke occur? Year Integer
Stroke (CHRIS baseline) x0st07 Loss/changes in speech: Lasted 24 hours or longer Have you ever had any sudden loss or changes in speech lasting 24 hours or longer? Categorical
Stroke (CHRIS baseline) x0st07a Loss/changes in speech: Suddenly Did the episode come on suddenly? Categorical
Stroke (CHRIS baseline) x0st08 Loss of vision/blurring: Lasted 24 hours or longer Have you ever had any sudden loss of vision, or blurring, lasting 24 hours or longer? Categorical
Stroke (CHRIS baseline) x0st08a Loss of vision/blurring: Suddenly Did the episode come on suddenly? Categorical
Stroke (CHRIS baseline) x0st09 Spell of double vision: Lasted 24 hours or longer Have you ever had a sudden spell of double vision, which lasted 24 hours or longer? Categorical
Stroke (CHRIS baseline) x0st09a Spell of double vision: If closed one eye If you closed one eye, did the double vision go away? Categorical
Stroke (CHRIS baseline) x0st09b Spell of double vision: Suddenly Did the episode come on suddenly? Categorical
Stroke (CHRIS baseline) x0st10 Numbness/tingling/loss of feeling: Lasted 24 hours or longer Have you ever had sudden numbness, tingling, or loss of feeling on one side of your body, including your face, arm, or leg which lasted 24 hours or longer? Categorical
Stroke (CHRIS baseline) x0st10a Numbness/tingling/loss of feeling: When kept arms/legs in a certain position Did the feeling of numbness or tingling occur only when you kept your arms or legs in a certain position? Categorical
Stroke (CHRIS baseline) x0st10b Numbness/tingling/loss of feeling: Suddenly Did the episode come on suddenly? Categorical
Stroke (CHRIS baseline) x0st11 Episode of paralysis/weakness on one side of the body: Lasted 24 hours or longer Have you ever had any sudden episode of paralysis or weakness on one side of your body, including your face, arm, or leg which lasted at least 24 hours? Categorical
Stroke (CHRIS baseline) x0st11a Episode of paralysis/weakness on one side of the body: Suddenly Did the episode come on suddenly? Categorical
Stroke (CHRIS baseline) x0st12 Spells of dizziness/loss of balance/sensation of spinning: Lasted 24 hours or longer Have you had any sudden spells of dizziness, loss of balance, or sensation of spinning which lasted 24 hours or longer? Categorical
Stroke (CHRIS baseline) x0st12a Spells of dizziness/loss of balance/sensation of spinning: When changing position Did the dizziness, loss of balance or spinning sensation occur only when changing the position of your head or body? Categorical
Stroke (CHRIS baseline) x0st20 Transient ischemic attack/stroke (diagnosed) Have you ever been told that you had a transient ischemic attack (TIA) or a stroke? Categorical
Stroke (CHRIS baseline) x0st20b Transient ischemic attack/stroke (age at diagnosis) When? (age at diagnosis) Integer
Stroke (CHRIS baseline) x0st20c2 Transient ischemic attack/stroke elaborated (description/free text) Transient ischemic attack/stroke elaborated (description/free text) Character
Stroke (CHRIS baseline) x0st21 Transient ischemic attack (diagnosed) Have you ever been told that you had a transient ischemic attack (TIA)? Categorical
Stroke (CHRIS baseline) x0st21b Transient ischemic attack (age at diagnosis) When? (age at diagnosis) Integer
Stroke (CHRIS baseline) x0st21c2 Transient ischemic attack elaborated (description/free text) Transient ischemic attack elaborated (description/free text) Character
Stroke (CHRIS baseline) x0stn1b Stroke notes elaborated (TIA) Stroke notes elaborated (TIA) Character
Stroke (CHRIS baseline) x0stn2b Stroke notes elaborated (stroke) Stroke notes elaborated (stroke) Character
Stroke (CHRIS baseline) x0stn3b Stroke notes elaborated (symptoms1) Stroke notes elaborated (symptoms 1) Character
Stroke (CHRIS baseline) x0stn4b Stroke notes elaborated (symptoms2) Stroke notes elaborated (symptoms 2) Character
Stroke (CHRIS baseline) x0stnoteb Stroke notes elaborated Stroke notes elaborated Character
Stroke (CHRIS baseline) x0stver Stroke version Stroke version Categorical
Stress perception (CHRIS baseline) x0pc01 ... have you been upset because of something that happened unexpectedly? PSS #1 In the last month, how often have you been upset because of something that happened unexpectedly? Categorical
Stress perception (CHRIS baseline) x0pc02 ... have you felt that you were unable to control the important things in your l PSS #2 In the last month, how often have you felt that you were unable to control the important things in your life? Categorical
Stress perception (CHRIS baseline) x0pc03 ... have you felt nervous and 'stressed'? PSS #3 In the last month, how often have you felt nervous and 'stressed'? Categorical
Stress perception (CHRIS baseline) x0pc04 ... have you felt confident about your ability to handle your personal problems? PSS #4 (r) In the last month, how often have you felt confident about your ability to handle your personal problems? Categorical
Stress perception (CHRIS baseline) x0pc05 ... have you felt that things were going your way? (r) PSS #5 (r) In the last month, how often have you felt that things were going your way? Categorical
Stress perception (CHRIS baseline) x0pc06 ... have you found that you could not cope with all the things that you had to d PSS #6 In the last month, how often have you found that you could not cope with all the things that you had to do? Categorical
Stress perception (CHRIS baseline) x0pc07 ... have you been able to control irritations in your life? (r) PSS #7 (r) In the last month, how often have you been able to control irritations in your life? Categorical
Stress perception (CHRIS baseline) x0pc08 ... have you felt that you were on top of things? (r) PSS #8 (r) In the last month, how often have you felt that you were on top of things? Categorical
Stress perception (CHRIS baseline) x0pc09 ... have you been angered because of things that were outside of your control? PSS #9 In the last month, how often have you been angered because of things that were outside of your control? Categorical
Stress perception (CHRIS baseline) x0pc10 ... have you felt difficulties were piling up so high that you could not overcom PSS #10 In the last month, how often have you felt difficulties were piling up so high that you could not overcome them? Categorical
Stress perception (CHRIS baseline) x0pc11 PSS total score PSS total score Integer
Stress perception (CHRIS baseline) x0pc12 PSS 4-items score PSS 4-items score Integer
Stress perception (CHRIS baseline) x0pcver PSS version Perceived Stress Scale version Categorical
Smoking (CHRIS baseline) x0sm00 Cigarette smoking (current) Version 1: Do you currently smoke cigarettes? ; Version 2, 3: Do you now smoke, as of one month ago? Categorical
Smoking (CHRIS baseline) x0sm01b Start current cigarette smoking In which year did you start smoking cigarettes or how old were you at that time? (age) Integer
Smoking (CHRIS baseline) x0sm02 Cigarette smoking (regularly) Do you smoke regularly or occasionally? Categorical
Smoking (CHRIS baseline) x0sm03 Cigarette smoking (current) How many cigarettes do you smoke on average per day? (cigarettes/day, currently) Integer
Smoking (CHRIS baseline) x0sm04 Tried to stop cigarette smoking (last 12 months) During the last 12 months, did you try to stop smoking? Categorical
Smoking (CHRIS baseline) x0sm05 Cigarette smoking (ever) Have you ever smoked cigarettes? Categorical
Smoking (CHRIS baseline) x0sm06b Start ever cigarette smoking Start smoking cigarettes? (age) Integer
Smoking (CHRIS baseline) x0sm06d Interruption duration cigarette smoking, v.1 Interruption duration cigarette smoking, v.1 Float
Smoking (CHRIS baseline) x0sm07 Stop cigarette smoking (list) Stop smoking cigarettes? (list) Categorical
Smoking (CHRIS baseline) x0sm07b Stop cigarette smoking Stop smoking cigarettes? (age) Integer
Smoking (CHRIS baseline) x0sm08 Cigarette smoking (past) How many cigarettes per day did you smoke then on average? (cigarettes/day, in the past) Integer
Smoking (CHRIS baseline) x0sm10 Pipe smoking (ever) Have you ever smoked pipe? (more than 20 times) Categorical
Smoking (CHRIS baseline) x0sm11b Start pipe smoking Start smoking pipe? (age) Integer
Smoking (CHRIS baseline) x0sm12b Stop pipe smoking Stop smoking pipe? (age) Integer
Smoking (CHRIS baseline) x0sm12c Stop pipe smoking (current) Or: Smoke pipe until now Categorical
Smoking (CHRIS baseline) x0sm13 Pipe smoking (times/month) How many pipes do you or did you smoke on average? (times/month) Integer
Smoking (CHRIS baseline) x0sm14 Cigar smoking (ever) Have you ever smoked cigars? (more than 20 times) Categorical
Smoking (CHRIS baseline) x0sm15b Start cigar smoking Start smoking cigar? (age) Integer
Smoking (CHRIS baseline) x0sm16b Stop cigar smoking Stop smoking cigar? (age) Integer
Smoking (CHRIS baseline) x0sm16c Stop cigar smoking (current) Or: Smoke cigar until now Categorical
Smoking (CHRIS baseline) x0sm17 Cigar smoking (cigar/month) How many cigars do you or did you smoke on average? (cigars/month) Integer
Smoking (CHRIS baseline) x0sm18 Chewing tobacco (ever) Do you currently chew tobacco or until when did you chew tobacco? Categorical
Smoking (CHRIS baseline) x0sm19b Start chewing tobacco Start chewing tobacco? (age) Integer
Smoking (CHRIS baseline) x0sm20b Stop chewing tobacco Stop chewing tobacco? (age) Integer
Smoking (CHRIS baseline) x0sm20c Stop chewing tobacco (current) Or: chew tobacco until now Categorical
4291 variables.