| Field Name | Format | Description |
|---|---|---|
| PATIENT | Character or Numeric | *Required Code to identify patient (Cohort Patient ID) |
| CENTER | Character | *Required Code for Clinic/Centre/Hospital where patient is seen. |
| VIS_D | YYYY-MM-DD | *Required Date of patient visit |
| VIS_D_A | Character < = Before this date D = Exact to the date M = Exact to the month Y = Exact to the year > = After the date U = Unknown | Date approximation for VIS_D |
| WEIGH | Numeric | Weight of patient at visit in kilograms (kg) 999 = unknown |
| HEIGH | Numeric | Height/length of patient at visit in meters (m) 999 = unknown |
| CDC_STAGE | Character N=N N1=N1 N2=N2 N3=N3 A=A A1=A1 A2=A2 A3=A3 B=B B1=B1 B2=B2 B3=B3 C=C C1=C1 C2=C2 C3=C3 9=Unknown | Clinical CDC stage at visit |
| WHO_STAGE | Numeric 1 = WHO Stage I 2 = WHO Stage II 3 = WHO Stage III 4 = WHO Stage IV 9 = Unknown | Clinical WHO stage at visit |
| SMOKING_Y | Numeric 0 = No 1 = Yes 9 = Unknown | Is the patient currently a smoker? |
| PREG_Y | Numeric 0 = No 1 = Yes 9 = Unknown | Is the patient currently pregnant? If possible, provide additional details in tblPREG. |
| HEAD_CIRC | Numeric | Head circumference in centimeters (cm) (For infants and children only) |
| HIP_CIRC | Numeric | Hip circumference in centimeters (cm) (For infants and children only) |
| WAIST_CIRC | Numeric | Waist circumference in centimeters (cm) (For infants and children only) |
| BREASTF_Y | Numeric 0 = No 1 = Yes 9 = Unknown | Is the patient (child) currently breastfeeding? (For infants and children only) |
| FEEDOTH_Y | Numeric 0 = No 1 = Yes 9 = Unknown | Is the patient (child) currently receiving foods or liquids other than breast milk? (For infants and children only) |
| CAREGIVER | Numeric 1=Mother 2=Father 3=Sibling 4=Grandparent 5=Aunt or uncle 6=Self 7=Other family member 8=Other non-family member 9=Unknown 10=Other non-coded | Who is the patient's (child's) primary caregiver? (For infants and children only) |
| BROUGHT_PATIENT | Numeric 1=Mother 2=Father 3=Sibling 4=Grandparent 5=Aunt or uncle 6=Self 7=Other family member 8=Other non-family member 9=Unknown 10=Other non-coded | Who brought the patient to this clinic visit? (For infants and children only) |
| HIV_STATUS | Numeric 1=HIV exposed, status indeterminate 2=HIV infected 3=HIV uninfected | Current HIV status (For infants and children only) |
| STATUS_KNOWN | Numeric 0 = No 1 = Yes 2 = Disclosure ongoing 9 = Unknown | Does the patient know his/her HIV status? (For HIV infected children and adolescents only) |
| SCHOOL_Y | Numeric 0 = No 1 = Yes 9 = Unknown | Is the patient currently attending school or on break for customary school holidays? (Optional for adult patients) |
| SCHOOL_LVL | Numeric 0 = none 1 = primary education (ISCED97-1) 2 = lower secondary (ISCED97-2) OR end of basic education 3 = upper secondary or post-secondary non-tertiary (ISCED97 3 and 4) 4 = university or post-graduate (ISCED97 5A and 5B) 8 = other, only if none of the codes 0 to 4 applies 9 = Unknown | Current level of education (ISCED97 refers to the 1997 International Standard Classification of Education) (Optional for adult patients) |
| GENDER_IDENT | Numeric 1=Male 2=Female 3=Transgender male 4=Transgender female 5=Other 9=Unknown | Current gender identification |
| NEXT_VISIT_D | YYYY-MM-DD | Date of next scheduled visit |
| NEXT_VISIT_D_A | Character < = Before this date D = Exact to the date M = Exact to the month Y = Exact to the year > = After the date U = Unknown | Date approximation for NEXT_VISIT_D |
| MARITAL_STATUS | Numeric 1 = Never married 2 = Married/living together 3 = Separated/divorced 4 = Widowed 5 = Not applicable (child) 9 = Unknown | Marital status at current visit |