Variable

UK Data Service variable record for:

National Diet and Nutrition Survey: Assessment of Dietary Sodium in Adults, 2006/09 and 2011/15

Variable Details

VariableUr24hCreatinineM
LabelUrinary creatinine (mmol/24-hours) – all - result code
Responses
1 Result Obtained 1298
2 Notional Result 0
3 RBC Folate - No hematocrit available 0
4 RBC Folate - No serum folate available 0
5 Above Assay Range 0
-99 Missing Value Reason Not Coded 0
-51 PABA Incomplete/Unreliable/Over 37
-50 Delayed in post 0
-49 Not Fasted 0
-48 Delayed Processing 0
-47 Not Analysed (sub-set of population selected for analysis) 0
-46 Not Fasted as per protocol 0
-45 Diet unusual – Not suitable for DLW comparison 0
-42 Participant did not comply with protocol 236
-41 Urine Collection not complete by standard criteria 0
-40 Not applicable for age or complete by PABA only 0
-39 Did not consent for clinic phase 0
-38 SI dose taken insufficient (DNSIYC) 0
-37 Outside reference range 0
-36 Vit C sample not prepared with MPA 0
-35 SI Protocol not undertaken 0
-34 Measurement not taken 0
-33 Measurement Outlier 0
-32 Unusable Breast Milk Intake Data 0
-31 No urine collected 0
-30 Incomplete Results 0
-29 Not in rolling programme protocol 1390
-28 Analysed - No reason available for no result 0
-27 No blood appointment 0
-26 Unviable Urine Weights Recorded 0
-25 No MPA Added 0
-24 No Consent 0
-23 Possible errors during RBC processing 0
-22 Sample not processed by lab 0
-21 Insufficient sample for analysis 0
-20 UNKNOWN 0
-19 Undetectable 0
-18 No homocysteine result for young children 0
-17 No blood taken 0
-16 Not analysed for ages 1.5 to 6 0
-15 Blood sample clotted 0
-14 Red Cell Folate / Serum Folate analysis pending 0
-13 DLW Invalid physiological outcome 0
-12 DLW Invalid sample collections 0
-11 DLW Invalid times recorded 0
-10 Interfering matter 0
-9 Lipaemic samples 0
-8 Incorrect label 0
-7 Technical problems 0
-6 Too many freeze-thaw cycles 0
-5 Haemolysed blood sample 0
-4 Blood/Urine/DLW sample lost at HNR/ADDX/IGER 0
-3 Blood/Urine/DLW sample lost in transfer 0
-2 Incomplete urine collection 2
-1 Incomplete blood volume 4
DisclaimerPlease note that these frequencies are not weighted.
LocationNational Diet and Nutrition Survey: Assessment of Dietary Sodium in Adults, 2006/09 and 2011/15