VarGroup Info
Variable Group Information
GLOW | Release 1
Bloods (Blood measures) 48
Name
Label
Description
Unit
DataType
Total cholesterol 12m
Total cholesterol at 12 months in mmol/l. Refer to chol_12m_source for the source of the measurement. Values from GP records are within the range 4 months before the visit to any time after the visit. If a more precise measurement date is needed refer to chol_12m_date.
mmol/l
Real
Total cholesterol date 12m
Date of total cholesterol measurement at 12 months
Date
Total cholesterol source 12m
Source of total cholesterol measurement at 12 months.
Categorical
Total cholesterol 6m
Total cholesterol at 6 months in mmol/l. Refer to chol_6m_source for the source of the measurement. Values from GP records are within the range 3 months before the visit to 2 months after the visit. If a more precise measurement date is needed refer to chol_6m_date.
mmol/l
Real
Total cholesterol date 6m
Date of total cholesterol measurement at 6 months
Date
Total cholesterol source 6m
Source of total cholesterol measurement at 6 months.
Categorical
Total cholesterol bl
Total cholesterol at baseline in mmol/l. Refer to chol_bl_source for the source of the measurement. Values from GP records are within the range 3 months before the visit to 2 months after the visit. If a more precise measurement date is needed refer to chol_bl_date.
mmol/l
Real
Total cholesterol date bl
Date of total cholesterol measurement at baseline
Date
Total cholesterol source bl
Source of total cholesterol measurement at baseline.
Categorical
HbA1c 12m
HbA1c at 12 months in mmol/mol. Refer to hba1c_12m_source for the source of the measurement. Values from GP records are within the range 4 months before the visit to any time after the visit. If a more precise measurement date is needed refer to hba1c_12m_date.
mmol/mol
Real
HbA1c date 12m
Date of HbA1c measurement at 12 months
Date
HbA1c missing 12m
Reason for missing HbA1c measurement at 12 months
Categorical
HbA1c source 12m
Source of HbA1c measurement at 12 months.
Categorical
HbA1c 6m
HbA1c at 6 months in mmol/mol. Refer to hba1c_6m_source for the source of the measurement. Values from GP records are within the range 3 months before the visit to 2 months after the visit. If a more precise measurement date is needed refer to hba1c_6m_date.
mmol/mol
Real
HbA1c date 6m
Date of HbA1c measurement at 6 months
Date
HbA1c missing 6m
Reason for missing HbA1c measurement at 6 months
Categorical
HbA1c source 6m
Source of HbA1c measurement at 6 months.
Categorical
HbA1c bl
HbA1c at baseline in mmol/mol. Refer to hba1c_bl_source for the source of the measurement. Values from GP records are within the range 3 months before the visit to 2 months after the visit. If a more precise measurement date is needed refer to hba1c_bl_date.
mmol/mol
Real
HbA1c date bl
Date of HbA1c measurement at baseline
Date
HbA1c missing bl
Reason for missing HbA1c measurement at baseline
Categorical
HbA1c source bl
Source of HbA1c measurement at baseline.
Categorical
HDL cholesterol 12m
HDL cholesterol at 12 months in mmol/l. Refer to hdl_12m_source for the source of the measurement. Values from GP records are within the range 4 months before the visit to any time after the visit. If a more precise measurement date is needed refer to hdl_12m_date.
mmol/l
Real
HDL cholesterol date 12m
Date of HDL cholesterol measurement at 12 months
Date
HDL cholesterol source 12m
Source of HDL cholesterol measurement at 12 months.
Categorical
HDL cholesterol 6m
HDL cholesterol at 6 months in mmol/l. Refer to hdl_6m_source for the source of the measurement. Values from GP records are within the range 3 months before the visit to 2 months after the visit. If a more precise measurement date is needed refer to hdl_6m_date.
mmol/l
Real
HDL cholesterol date 6m
Date of HDL cholesterol measurement at 6 months
Date
HDL cholesterol source 6m
Source of HDL cholesterol measurement at 6 months.
Categorical
HDL cholesterol bl
HDL cholesterol at baseline in mmol/l. Refer to hdl_bl_source for the source of the measurement. Values from GP records are within the range 3 months before the visit to 2 months after the visit. If a more precise measurement date is needed refer to hdl_bl_date.
mmol/l
Real
HDL cholesterol date bl
Date of HDL cholesterol measurement at baseline
Date
HDL cholesterol source bl
Source of HDL cholesterol measurement at baseline.
Categorical
LDL cholesterol 12m
LDL cholesterol at 12 months in mmol/l. Refer to ldl_12m_source for the source of the measurement. Values from GP records are within the range 4 months before the visit to any time after the visit. If a more precise measurement date is needed refer to ldl_12m_date.
mmol/l
Real
LDL cholesterol date 12m
Date of LDL cholesterol measurement at 12 months
Date
LDL cholesterol source 12m
Source of LDL cholesterol measurement at 12 months.
Categorical
LDL cholesterol 6m
LDL cholesterol at 6 months in mmol/l. Refer to ldl_6m_source for the source of the measurement. Values from GP records are within the range 3 months before the visit to 2 months after the visit. If a more precise measurement date is needed refer to ldl_6m_date.
mmol/l
Real
LDL cholesterol date 6m
Date of LDL cholesterol measurement at 6 months
Date
LDL cholesterol source 6m
Source of LDL cholesterol measurement at 6 months.
Categorical
LDL cholesterol bl
LDL cholesterol at baseline in mmol/l. Refer to ldl_bl_source for the source of the measurement. Values from GP records are within the range 3 months before the visit to 2 months after the visit. If a more precise measurement date is needed refer to ldl_bl_date.
mmol/l
Real
LDL cholesterol date bl
Date of LDL cholesterol measurement at baseline
Date
LDL cholesterol source bl
Source of LDL cholesterol measurement at baseline.
Categorical
Trigs 12m
Triglycerides at 12 months in mmol/l. J65Values from GP records are within the range 4 months before the visit to any time after the visit. If a more precise measurement date is needed refer to trigs_12m_date.
mmol/l
Real
Trigs date 12m
Date of triglyceride measurement at 12 months
Date
Trigs source 12m
Source of triglyceride measurement at 12 months.
Categorical
Trigs 6m
Triglycerides at 6 months in mmol/l. Refer to trigs_6m_source for the source of the measurement. Values from GP records are within the range 3 months before the visit to 2 months after the visit. If a more precise measurement date is needed refer to trigs_6m_date.
mmol/l
Real
Trigs date 6m
Date of triglyceride measurement at 6 months
Date
Trigs source 6m
Source of triglyceride measurement at 6 months.
Categorical
Trigs bl
Triglycerides at baseline in mmol/l. Refer to trigs_bl_source for the source of the measurement. Values from GP records are within the range 3 months before the visit to 2 months after the visit. If a more precise measurement date is needed refer to trigs_bl_date.
mmol/l
Real
Trigs date bl
Date of triglyceride measurement at baseline
Date
Trigs source bl
Source of triglyceride measurement at baseline.
Categorical