VarGroup Info

Phase_3 (All variables belonging to phase 3 of the study) 133

Name

Label

Description

Unit

DataType

aceinh_3

on treatment aceinhibitor at P3

Phase 3: on treatment ace inhibitor at Phase 3, 0 = , 1 =

Categorical

active_3

None

Phase 3: Phase 3 Have you been more or less active than you usually are in the last 3 days? Option 0/1/2/3/4/5. Unclear what the numbers refer to A lot more than normal / More than normal / About normal / Less than normal / A lot less than normal. Data which has been released for Phase 2 prior to Dec 2013 has been released under var name active.

Integer

age_3

None

Phase 3: Age at phase 3

Years

Real

alfabl_3

on treatment alfablocker at P3

Phase 3: on treatment alfablocker at phase 3, 0 = , 1 =

Categorical

antibp_3

on treatment antiBP at P3

Phase 3: on treatment antiBP at Phase 3, 0 = , 1 =

Categorical

antili_3

on treatment antilipid at P3

Phase 3: on treatment antilipid at Phase 3, 0 = 1 =

Categorical

antipl_3

on treatment antiplatelet at P3

Phase 3: on treatment antiplatelet at phase 3, 0 = 1, =

Categorical

at2blo_3

on treatment at2blocker at P3

Phase 3: on treatment at2blocker at Phase 3, 0 = , 1 =

Categorical

avgee_3

average EE (kj/min)

Phase 3: average energy expenditure in kJ/min

Kj/min

Real

betabl_3

on treatment betablocker at P3

Phase 3: on treatment betablocker at Phase 3. 0 = , 1 =

Categorical

bmi_3

BMI at P3

Phase 3: BMI at Phase 3

Real

bmr_3

basal metabolic rate P3

Phase 3: Basal Metabolic Rate BMR

Kj/min

Real

cachbl_3

on treatment cachblocker at P3

Phase 3: on treatment cachblocker at Phase 3. 0 = , 1 =

Categorical

chol_3

Cholesterol

Phase 3: Total Cholesterol at Phase 3

Real

cohort

Cohort

Phase 3: Lists which cohort the individual belongs to. 1 = Old Ely; 2 = Young Ely; 3 = Ely retrospective; 4 = Ely refusal;

Integer

comment

None

Phase 3: Not sure which phase this variable belongs to nor to which questionnaire.

Text

cpep_3

c-peptide at P3

Phase 3: c-peptide (pmol/l) at phase 3

pmol/l

Real

date2tesMM

P2 test date month

Phase 2: Month in numbers of date of phase 2 test

daypar_3

P3 avgee/meanrest

Phase 3: avgee/meanrest

Real

dias1_3

P3 diastolic BP 1

Phase 3: diastolic blood pressure 1

mmHg

Integer

dias2_3

P3 diastolic BP 2

Phase 3: diastolic blood pressure 2

mmHg

Integer

dias3_3

P3 diastolic BP 3

Phase 3: diastolic blood pressure 3

mmHg

Integer

dias_3

P3 diastolic BP average

Phase 3: diastolic blood pressure average

mmHg

Real

diet_3

None

Phase 3: Unclear what this variable refers to. 0 = ; 1 = . Data which has been released prior to Dec 2013 has been released under var name diet.

Categorical

DNA3

P3 DNA

Phase 3: 1 = DNA available

done

young missing this variable

Phase 3: 0 = , 1 = . Young missing this variable

Categorical

f2_acar

Alpha carotene ug/day

Phase 3: Alpha carotene in ug/day (Average daily intake from all FFQ foods consumed?)

ug/day

Real

f2_alc

Alcohol g/day

Phase 3: Alcohol in g/day (Average daily intake from all FFQ foods consumed?)

g/day

Real

f2_b12

Vitamin B12 ug/day

Phase 3: Vitamin B12 in ug/day (Average daily intake from all FFQ foods consumed?)

ug/day

Real

f2_b6

Vitamin B6 mg/day

Phase 3: Vitamin B6 in mg/day (Average daily intake from all FFQ foods consumed?)

mg/day

Real

f2_bcar

Beta carotene ug/day

Phase 3: Beta carotene in ug/day (Average daily intake from all FFQ foods consumed?)

ug/day

Real

f2_ca

Calcium mg/day

Phase 3: Calcium in mg/day (Average daily intake from all FFQ foods consumed?)

mg/day

Real

f2_car

Total carotene (carotene equivalents) ug/day

Phase 3: Total carotene (carotene equivalents) in ug/day (Average daily intake from all FFQ foods consumed?)

ug/day

Real

f2_cho

Total carbohydrate g/day

Phase 3: Total carbohydrate in g/day (Average daily intake from all FFQ foods consumed?)

g/day

Real

f2_chol

Cholesterol mg/day

Phase 3: Cholesterol in mg/day (Average daily intake from all FFQ foods consumed?)

mg/day

Real

f2_cl

Chloride mg/day

Phase 3: Chloride in mg/day (Average daily intake from all FFQ foods consumed?)

mg/day

Real

f2_cu

Copper mg/day

Phase 3: Copper in mg/day (Average daily intake from all FFQ foods consumed?)

mg/day

Real

f2_fat

Fat g/day

Phase 3: total Fat intake in g/day (Average daily intake from all FFQ foods consumed?)

g/day

Real

f2_fe

Iron mg/day

Phase 3: Iron in mg/day (Average daily intake from all FFQ foods consumed?)

mg/day

Real

f2_fol

Total folate ug/day

Phase 3: Total folate in ug/day (Average daily intake from all FFQ foods consumed?)

ug/day

Real

f2_fruc

Fructose g/day

Phase 3: Fructose in g/day (Average daily intake from all FFQ foods consumed?)

g/day

Real

f2_iod

Iodine ug/day

Phase 3: Iodine in ug/day (Average daily intake from all FFQ foods consumed?)

ug/day

Real

f2_kj

Energy kj/day

Phase 3: Energy in kj/day (Average daily intake from all FFQ foods consumed?)

kJ/day

Real

f2_mg

Magnesium mg/day

Phase 3: Magnesium in mg/day (Average daily intake from all FFQ foods consumed?)

mg/day

Real

f2_mn

Manganese mg/day

Phase 3: Manganese in mg/day (Average daily intake from all FFQ foods consumed?)

mg/day

Real

f2_mono

Monounsaturated fatty acids g/day

Phase 3: Monounsaturated fatty acids (MUFA) in g/day (Average daily intake from all FFQ foods consumed?)

g/day

Real

f2_na

Sodium mg/day

Phase 3: Sodium in mg/day (Average daily intake from all FFQ foods consumed?)

mg/day

Real

f2_niac

Niacin mg/day

Phase 3: Niacin in mg/day (Average daily intake from all FFQ foods consumed?)

mg/day

Real

f2_nsp

Englyst Fibre (NSP) g/day

Phase 3: Englyst Fibre (NSP Non Starch Polysaccharides) in g/day (Average daily intake from all FFQ foods consumed?)

g/day

Real

f2_phos

Phosphorus mg/day

Phase 3: Phosphorus in mg/day (Average daily intake from all FFQ foods consumed?)

mg/day

Real

f2_poly

Polyunsaturated fatty acids g/day

Phase 3: Polyunsaturated fatty acids (PUFA) in g/day (Average daily intake from all FFQ foods consumed?)

g/day

Real

f2_pot

Potassium mg/day

Phase 3: Potassium in mg/day (Average daily intake from all FFQ foods consumed?)

mg/day

Real

f2_prot

Protein g/day

Phase 3: Protein in g/day (Average daily intake from all FFQ foods consumed?)

g/day

Real

f2_ret

Vitamin A - retinol ug/day

Phase 3: Vitamin A retinol in ug/day (Average daily intake from all FFQ foods consumed?)

ug/day

Real

f2_rete

Vitamin A - retinol equivs ug/day

Phase 3: Vitamin A retinol equivs in ug/day (Average daily intake from all FFQ foods consumed?)

ug/day

Real

f2_ribo

Riboflavin mg/day

Phase 3: Riboflavin in mg/day (Average daily intake from all FFQ foods consumed?)

mg/day

Real

f2_sat

Saturated fatty acid g/day

Phase 3: Saturated fatty acid (SFA) in g/day (Average daily intake from all FFQ foods consumed?)

g/day

Real

f2_se

Selenium ug/day

Phase 3: Selenium in ug/day (Average daily intake from all FFQ foods consumed?)

ug/day

Real

f2_star

Starch g/day

Phase 3: Starch in g/day (Average daily intake from all FFQ foods consumed?)

g/day

Real

f2_sug

Total sugars g/day

Phase 3: Total sugars in g/day (Average daily intake from all FFQ foods consumed?)

g/day

Real

f2_thia

Thiamin mg/day

Phase 3: Thiamin in mg/day (Average daily intake from all FFQ foods consumed?)

mg/day

Real

f2_vitc

Vitamin C mg/day

Phase 3: Vitamin C in mg/day (Average daily intake from all FFQ foods consumed?)

mg/day

Real

f2_vitd

Vitamin D ug/day

Phase 3: Vitamin D in ug/day (Average daily intake from all FFQ foods consumed?)

ug/day

Real

f2_vite

Vitamin E - alpha tocoph. Eqivs mg/day

Phase 3: Vitamin E alpha tocopherol Equivs in mg/day (Average daily intake from all FFQ foods consumed?)

mg/day

Real

f2_zn

Zinc mg/day

Phase 3: Zinc in mg/day (Average daily intake from all FFQ foods consumed?)

mg/day

Real

fat_3

Body fat % at P3

Phase 3: Body fat % at Phase 3

Percent

Real

flex_3

None

Phase 3: Physical activity variable

Real

gl0f_3

P3 Fasting glucose

Phase 3: fasting glucose (fresh plasma) in mmol/l

mmol/l

Real

gl0w_3

P3 fasting glucose

Phase 3: fasting glucose (venous whole blood) in mmol/l

mmol/l

Real

gl120f_3

P3 120 min Glucose

Phase 3: 120 minute glucose (fresh plasma) in mmol/l

mmol/l

Real

gl120w_3

P3 120min glucose

Phase 3: 2 hr glucose (venous whole blood) in mmol/l

mmol/l

Real

gl30f_3

P3 30min Glucose

Phase 3: 30min glucose (fresh plasma) in mmol/l

mmol/l

Real

gl60f_3

P3 60min glucose

Phase 3: 60min glucose (fresh plasma) in mmol/l

mmol/l

Real

grp99_3

P2 diab status

Phase 3: Phase 3 status (according to freash pg) 1 = normal, 2 = IFG, 3 = IGT, 4 = diabetes

Categorical

hba1c_3

P3 Hba1C

Phase 3: Hba1c

Real

hdl_3

P3 HDL

Phase 3: HDL Cholesterol at Phase 3

Real

height_s

P3 self reported height

Phase 3: self reported height for phase 3 (feet/inches or cm)

Integer

hip1_3

P2 first hip circumference

Phase 3: first hip circumference at phase III

Real

hip2_3

P3 second hip circumference

Phase 3: second hip circumference at phase III

Real

hip_3

P3 Hip avg

Phase 3: Average hip circumference (from hip1_3 and hip2_3) in cm

Real

homa2b_3

None

Phase 3: HOMA2 %B

homa2ir_3

None

Phase 3: HOMA2 IR

homa2s_3

None

Phase 3: HOMA2 %S

ht_3

P3 height

Phase 3: Height at Phase 3

Real

imped_3

P3 Impedance

Phase 3: Impedance

Integer

imp_sub

(young missing this var)

Phase 3: (young missing this var)

ins0_3

fasting insulin (pmol/l) at P3

Phase 3: fasting insulin (pmol/l) at phase III

pmol/l

Integer

ins120_3

120 min insulin (pmol/l) at P3

Phase 3: 120 min insulin (pmol/l) at phase III

pmol/l

Real

ins30_3

30 min insulin (pmol/l) at P3

Phase 3: 30 min insulin (pmol/l) at phase III

pmol/l

Real

ins60_3

60 min insulin (pmol/l) at P3

Phase 3: 60 min insulin (pmol/l) at phase III

pmol/l

Real

insinc_3

30 min insulin increment

Phase 3: 30 min insulin increment

Real

inter_3

None

Phase 3:

Real

ldl_3

P3 LDL

Phase 3: ldl Cholesterol at Phase 3 {No idea if this is calculated or not as yet}

Real

leptin_3

leptin (ng/ml) at P3

Phase 3: leptin (ng/ml) at phase 3

ng/ml

Real

letter_s

Letter sent

Phase 3: Letter sent

Integer

maxee_3

Max EE

Phase 3: max enery expenditure

Real

meanre_3

meanree (kj/min)

Phase 3: meanree (kj/min), same as meanrest for Phase 2?

Kj/min

Real

mrcoun_3

None

Phase 3: Unclear what this variable refers to. Same as mrcount for Phase 2?

Integer

othera_3

on treatment otherantibp at P3

Phase 3: on treatment other anti bp at phase 3

Categorical

paeekg_3

paee

Phase 3: paee per unit body mass (kj/kg/min)

Kj/kg/min

Real

paee_3

avgee minus meanrest

Phase 3: avgee minus meanrest (kj/min)

Kj/min

Real

pal_3

PAL

Phase 3: Personal activity level

Real

pg0_3

fasting glucose (mmol/l) at P3 (frozen)

Phase 3: fasting glucose (mmol/l) at phase 3 (frozen)

mmol/l

Real

pg120_3

120minose at P3

Phase 3: 120 min glucose (mmol/l) at phase 3 (frozen)

mmol/l

Real

pg30_3

30min glucose at P3

Phase 3: 30 min glucose (mmol/l) at phase 3 (frozen)

mmol/l

Real

pg60_3

60 min glucose (mmol/l) at P3 (frozen)

Phase 3: 60 min glucose (mmol/l) at phase 3 (frozen)

mmol/l

Real

phdm_3

parental hist of diabetes (different from PARENTFH)

Phase 3: Is there a history of Diabetes mellitus in the subjects parent(s)? 0 = ; 1 = Note: should this data correlate with data for variable parentfh? Does not always do so. Data which has been released prior to Dec 2013 has been released under var name phdm

Categorical

proins_3

proinsulin at P3

Phase 3: proinsulin reading (pmol/l) at phase 3

pmol/l

Real

q_re_dat

young missing this variable

Phase 3: Unclear what this variable refers to.

Date

recs_3

None

Phase 3: Unclear what this variable refers to.

Integer

shbp

None

Phase 3: Is there a history of bp (hypertension?) and/or IHD in the subjects sibling(s)? 0 = ; 1 = ;

Categorical

shdm_3

sibling history of diabetes (different from SIBFH)

Phase 3: Is there a history of Diabetes mellitus in the subjects sibling(s)? 0 = ; 1 = Note: This data should correlate with data for variable sibfh but does not always do so. Data which has been released prior to Dec 2013 has been released under var name "shdm".

Categorical

slope_3

None

Phase 3: Unclear what this variable refers to.

Real

splitins

split insulin (pmol/l) at P3

Phase 3: split insulin (pmol/l) at phase 3

pmol/l

Real

st_marys

young missing this variable

Phase 3: Unclear what this variable refers to. 0 = ; 1 = ;

Categorical

sys1_3

Systolic BP 1

Phase 3: Systolic blood pressure 1

mmHg

Integer

sys2_3

Systolic BP 2

Phase 3: Systolic blood pressure 2

mmHg

Integer

sys3_3

Systolic BP 3

Phase 3: Systolic blood pressure 3

mmHg

Integer

sys_3

Systolic BP average

Phase 3: Systolic blood pressure average

mmHg

Real

tee_3

pal*bmr

Phase 3: pal*bmr (mj/d)

mj/day

Real

thiazi_3

on treatment thiazide at P3

Phase 3: on treatment thiazide at phase 3, 0 = ; 1 = ;

Categorical

trig_3

Triglycerides

Phase 3: Triglycerides at Phase 3

Real

urine_gl

Urine glucose

Phase 3: Urine glucose measurement? Data entered is: + / ++ / +++ / ++++ / 14 / 14+ / 55 / neg / nrg / no sample / trace

Text

urine_pr

Urine protein

Phase 3: Protein in urine sample measurement? Data entered is: + / ++ / ++++ / 0.3 + / 1 ++ / 2ng / mneg / trace / no sample

Text

vig_acti

Vig activity

Phase 3: Vig activity

Integer

vo2kg_3

vo2max

Phase 3: Max intake of 02 per unit body mass. vo2max (ml/kg/min)

ml/kg/min

Real

vo2max_3

vo2max

Phase 3: Max intake of O2. vo2max (l/min)

l/min

Real

vol_to_i

young missing this variable

Phase 3: Unclear what this variable relates to. Most likely an administrative record since it is stored next to letters_s, done and st_marys variables. Young missing this variable.

Categorical

waist_3

None

Phase 3: Average waist circumference (of 2 waist measurements wst1_3 and wst2_3), in cm.

Real

weight_s

self reported weight for P3

Phase 3: self reported weight for phase 3

Real

wst1_3

first waist circumference P3

Phase 3: first waist circumference measurement at phase 3. Along with wst2_3 used to create variable waist_3.